Battery device and packaging, dismounting and recovering method of same

Technical Field

The invention relates to a kind of battery device and battery device packaging method of the method for recovering and disassembly, and in more detail, relates to a fast packaging and battery device removed and recycled.

Background Art

The current source of supply of electric power, in addition to the emerging solar power generation, wind power generation, hydraulic power generation, geothermal power generation, tidal power generation and, in most of the thermal power generation or a nuclear power generation to provide community of stable electrical energy supply source. However, thermal power generation and nuclear power generation have serious environmental pollution and problems such as the conversion efficiency is low, and the solar power generation, wind power generation, hydraulic power generation, geothermal power generation, tidal power generation or in the technology and equipment of the power supply is stable to also it is necessary to break through the capacity of the, therefore, in order to capable of conversion of chemical to power the fuel cell, to was gradually.

The fuel cell is a direct the fuel chemical energy into the electric energy supply device, a similar a kind of small-scale power station, constitute the fuel cell assembly requires at least battery main body, two electrodes (electrode), electrolyte, electrolyte film (electrolyte   membrane) and/or collector such as (  collector current). In simple terms, the operation principle of the water electrolysis can be regarded as a reverse reaction, wherein the electrode is a fuel oxidation with an oxidizing agent in the reduction of the electrochemical reaction, or anode chemical fuel diffusion media, and the electrode can generally be divided into an anode electrode and a cathode electrode (Cathode) (Anode) two parts. The electrolyte is separated from the function of the oxidizing agent and reducing agent and at the same time conducting proton. Furthermore, a current collector can also be referred to as bi-polar plate (bipolar   plate), it has a collecting current, channelising reaction gas and the role of the separate oxidizing agent and reducing agent.

Generally speaking, the most common fuel cell with hydrogen and oxygen as fuel to hydrogen-oxygen fuel cell, and to metal and oxygen as fuel of a metal-oxygen fuel cell. On the hydrogen-oxygen fuel cell, first, hydrogen from an anode into the and the catalyst is decomposed into hydrogen proton and electronic, then will hydrogen proton from the cathode through the electrolyte to the oxygen reaction, and then the electronic in the loop, after combined bolt and heat, the electric energy through the electronic flow to produce. Furthermore, on the metal-air fuel cell through the metal of the electrode with the air introduced into the oxidation reaction proliferation oxygen , and while generating electrical energy at the same time of the formation of metal oxide, hydrogen and/or water. Therefore, because of the present fuel cell using hydrogen and metal as the fuel and the oxygen in the air to generate electrical energy and heat, therefore, apart from the advantages of low pollution, high efficiency, and no noise, and the like, can also be the product for subsequent recycling.

Furthermore, with the progress of science, of the fuel cell will increase fuel selection, all such as pure hydrogen, methanol, ethanol, natural gas, metal, or even the most extensive gasoline, can be used as fuel of the fuel cell, at present, this is all other power sources uncomparable. In the combination of a fuel cell is connected with the fuel tank and the mixed power, more can be used as a vehicle, aircraft or ship and the like power source of the transport machine, it has become a hybrid mechanism is the design of the various manufacturers in the future.

Furthermore, the present one time on the market, the secondary battery are the disposable packaging technology, in other words the above-mentioned primary, secondary battery provides only single use, at the end of the service life of the battery and can not be rapidly remove and also recovering the internal material to be recycled. While the general fuel cell design manufacturers in order to achieve sufficient and stable supply of the voltage or the current, usually in series or in parallel to a plurality of fuel cells to achieve the required voltage or current. However, today's fuel the structure of the battery in order to obtain better sealing effect and safety, thus increasing the complicated packaging mechanism, cause of the increase of volume of the fuel cell, and then is unable to rapid disassembly or recovery, and if are connected in series or in parallel a plurality of fuel cell monomer, or in addition, the other fuel tank of the hybrid mechanism, the device for recovery of the packaged and disassembly with difficulty is also promoted. Furthermore, if the fuel of the fuel cell is exhausted, also need to be sent to the fuel cell design of the manufacturer or manufacturers of the maintenance of the fuel cell, and then in order to complex and tedious steps to remove and re-packaging, more a labor and mechanical the increase of the cost.

Therefore, how to provide a simple structure, can be conveniently, quickly package and battery device removed and recycled, in the prior art in order to solve the complex structure of the battery, the problems of packaging and difficult to recover, in order to save time and cost, the community gradually become the subject of urgent problems to be solved.

Content of the invention

In order to solve the shortcomings of the prior art, the present invention provides a battery device, which comprises: the trough frame, anode conductive assembly, at least two cathode conductive assembly, and the metal fixing piece.

The reaction with the opening of the frame is provided with 1st 2nd opening, and its side edge has at least one opening. The anode conductive assembly is fixed to the reaction groove is exposed out of the frame and not the 1st and 2nd opening the opening; and the anode conductive component at least has a positive pole conductive bump penetrates raised extend out of the reaction tank side of the frame opening. The cathode conductive component covers the reaction tank are respectively integrity of the of the frame opening and 1st 2nd opening, the interior of the frame to form the reaction to the reaction region, by the containing electrolyte. The metal stationary part, is laid in the middle of the cathode conductive assembly and the reaction on the surface of the frame, in order to electrically connected with the cathode conductive assembly; at the same time, the metal fixing member has one or a plurality of opening parts in order to manifest the cathode conductive assembly with the reaction part of the surface of the part of the surface of the framework. Furthermore, the metal fixing member has at least one cathode conductive bump, and through the anode conductive bump conductive bump with the cathode, in order to provide external device to use the electric energy.

In a preferred embodiment of the invention, the battery device also includes at least one fastener assembly, in order to for the metal fixing piece is fixed.

The invention also provides a packaging method of a battery apparatus, the battery device is the same as described above. The battery device packaging method comprises the following steps : (1) the anode conductive component is positioned within the framework of the reaction tank, and makes the anode conductive assembly has the anode conductive projections extend out of the reaction tank side edge of the opening of the frame ; (2) the cathode conductive component are respectively integrity of the frame covers the reaction opening and 1st 2nd opening, the interior of the frame for the reaction to form the reaction zone in order to set the electrolyte; and (3) the metal fixing piece laid on the the cathode conductive assembly and the reaction on the surface of the frame, and is electrically connected with the cathode conductive assembly and the metal fixing piece.

Furthermore, the battery in order to further strengthen the stability of the overall structure of the device, packaging steps of the battery device, also includes (4) so that at least one fastener for fixing the metal fixing piece.

The invention also provides a method for dismounting and recovering of a battery apparatus, applied to the battery device as described above. Disassembly of the battery device recovery method comprises the following steps : (1) the metal fixing member, the cathode conductive assembly, the anode conductive assembly and the reaction by the framework to be separated and the battery device ; (2) cleaning the metal fixing member, the reaction tank frame, the cathode conductive assembly and/or the anode conductive component, in order to remove the battery device when the reaction product; and (3) after the recovering and cleaning of the metal fixing member, the cathode conductive assembly, the anode conductive assembly and/or the reaction tank frame, in order to carry on subsequent re-with the use of a program.

Compared with the prior art, the cell of the present invention device and its package and remove recovery method, by means of simple components and is simple and convenient package and disassembly steps, in the prior art because of the complex structure of the battery package and disassembly caused by the problems of difficult to recover, further more provide the user with more convenient, more rapid and more cost way to package, remove and/or recovering the battery device, in order to save time and cost.

Description of drawings

Figure 1A is an exploded perspective view of the battery device of the present invention;

Figure 1B is profiles of the battery device of the present invention the cathode conductive assembly;

Figure 1C is a schematic diagram of the battery of the invention one embodiment of the device;

Figure 1D is sectional drawing of the invention of one embodiment of the battery device;

Figure 1E is profiles of the battery of the invention another embodiment of the device;

Figure 1F is a schematic diagram of the battery of the invention one embodiment of the device;

Figure 1G is a schematic diagram of the battery of the invention another embodiment of the device;

Figure 1H is a schematic diagram of the battery device of the present invention the fastener;

Figure 1I is a schematic diagram of the battery of the invention another embodiment of the device;

Figure 2 is a schematic diagram of the battery of the invention a further embodiment of the device;

Figure 3 is encapsulated step flow chart of the battery device of the present invention; and

Figure 4 is flow chart of steps of detaching the battery device of the present invention.

[Main assembly description of symbols]

1, 2 battery device

10, 20 the trough frame

Opening 100 1st

Opening 101 2nd

102,202 opening

103,203 intake/exhaust pipe

11 anode conducting assembly

110,210 anode conductive bump

12, 22 of the cathode conductor assembly

120 the carbon powder layer

121 metal reticular layer

13, 23 metal fixing piece

130,230 peristome

131,231 cathode conductive bump

132 protruding rib

14, 24 fasteners

15 leak-proof assembly

16 isolation assembly

110 the anode [...] opening

103 the cathode [...] opening

131 the trachea opening [...]

17 assembled cover assembly

AA section tangent

S31-S34 packaging steps of

S41-S43 remove recovery step

Mode of execution

Through the particular examples illustrate embodiments of the present invention, the technical personnel in this field revealed by the description of the content easily understand other advantages of this invention and the efficacy. The invention can also be through other different specific examples of implementation or application to, in this specification the various details can also be based on different views and applications, does not deviate from the spirit of the present invention with altered various modifications.

Please refer to the chart 1A, the battery device of the invention 1 a schematic exploded perspective view of the, as shown, the battery device 1 includes: the trough frame 10, anode conductive assembly 11, two cathode conductive assembly 12, the metal fixing piece 13, the fastener and 14.

The reaction tank frame 10, with plastic, artificial rubber, natural rubber or ethylene propylene rubber (EPDM) material, with the same opening 1st 100 (not shown), 2nd opening 101 (not shown), is formed on the reaction tank frame 10 side of the opening 102, air intake/exhaust pipe and 103. Wherein the plastic, artificial rubber, natural rubber or ethylene propylene rubber (EPDM) and the like of the characteristics of material rich in elasticity, so that the reaction tank frame 10 with dispersion adverse stress and the leak-proof function. At the same time, the reaction tank frame 10 and the demand of the user can also be designed with acid and/or alkali resisting property. Furthermore, the openings 102 can also be, of course, with the number of the demand of the user, (for example: current) is provided.

Bearing the above-mentioned, the intake/exhaust pipe 103 is used for inhaling the battery device 1 for electrolytic reaction gas fuel required, for example when the battery device 1 for the hydrogen fuel cell, hydrogen in order to facilitate the formation into the electrolysis reaction. Furthermore, the intake/exhaust pipe 103 can also be used for discharging the battery device generated by the electrolytic reaction end gas or redundant gas, for example when the battery device 1 to the metal-air fuel cell, the intake/exhaust pipe 103 is used to discharge of the battery device 1 for electrolytic reaction is complete the generated hydrogen. Moreover, the intake/exhaust pipe 103 also can be used to as add relevant additive (for example: as the start of the battery device 1 of additive) of the inlet.

Furthermore, the intake air pipe 103 the number, shape, length or thickness can be designed according to the need of users, and can to the reaction tank frame 10 is integrally formed or separated. In the specific implementation, the frame can be pre-empts the reaction tank 10 through on the side edge of such as physical etching or chemical etching and forming a plurality of the openings 102, then the intake/exhaust pipe 103 wherein connected may, for example, the intake/exhaust pipe 103 and the opening 102 is designed to have the screw lines corresponding, so that the intake/exhaust pipe 103 can be screwed into the openings 102 in. The intake/exhaust pipe 103 can be made of a nylon or plastic, thereby it can be bent and leak-proof characteristic, and the intake/exhaust pipe 103 of the external can also be designed to have a multilayer annular layer or a thread, in order to facilitate further connected to prevent the counter-current gas and liquid.

The anode conductive assembly 11 is arranged on the reaction tank frame 10 in, and has at least one anode conductive bump 110, and the anode conductive bump 110 penetrates raised extend out of the opening 102. The specific implementation, the opening 102 can be designed to only the size of the is slightly greater than the anode conductive bump 110 the volume of the, therefore, when the anode conductive bump 110 penetrates raised extend out of the opening 102 the rear, because the reaction tank frame 10 is rich in elastic characteristic, so that the opening 102 to closely engage the anode conductive bump 110.

In a preferred embodiment, the anode conductive assembly 11 is made of aluminum (Al), zinc (Zn), magnesium (mg) and/or other solid-state polymer electrolytic material. Furthermore, when the battery device 1 utilizing generally existing chemical reaction in order to produce the electric energy, the anode conductive assembly 11 as end of the anode (Anode), however, if the cell of the present invention device 1 produced by the terms of the direction of the current, the anode conductive assembly 11 are considered negative terminal.

The two cathode conductive assembly 12, are respectively completely covers the reaction tank frame 10 of the 1st opening 100 and 2nd opening 101, through the cathode conductive assembly 12 and reaction tank frame 10 in order to set the reaction region is formed wherein the electrolyte. Generally speaking, the electrolytic component is zinc manganese dioxide, zinc oxide mercury (mercury), or potassium hydroxide, aqueous solution. In a preferred embodiment, the cathode conductive assembly 12 can be a multi-level isolation film or composite fiber structure, it has extremely small hole, and the hole only by gas molecules pass through (for example: oxygen), therefore having a hydrophobic function, so as to prevent the electrolyte from leaking and then increase the service life of the cell. Furthermore, when the battery device 1 using a chemical reaction in order to produce the electric energy, the cathode conductive assembly 12 (Cathode) as a cathode, however, if in the battery device of the invention 1 the generated current direction, the two cathode conductive assembly 12 are considered positive.

The metal fastening member 13, is laid in the middle of the cathode conductive assembly 12 with the reaction on the surface of the frame 10 on the surface of the, is used for fixing the cell of the present invention device 1 at the same time electrically connected to the cathode conducting assembly 12. The metal fastening member 13 can be made of plastic coated metal, plastic pressing metal material, aluminum, iron, copper or galvanized iron, good ductility of the metal, and acid-proof/alkali erosion treatment make , and the metal fixing member 13 can be of the thickness of the design according to the need of users, for example can be between 0.1 mm to 5 mm between. Furthermore, the metal fixing member 13 is designed to be hollow, formed with a plurality of openings 130, in order to manifest the cathode conductive assembly 12 with the reaction part of the surface of the frame 10 the surface of a part of the, by the battery device of the invention 1 for carrying out the chemical reaction of the gas (for example: oxygen), through the cathode conductive assembly 12 be suction. On the other hand, can also accelerate the battery device of the present invention 1 generated by the chemical reaction of the water/steam, to avoid unnecessary stress or weakening caused by the change of the structure.

Bearing the above-mentioned, the metal fastening member 13 also has a cathode conductive bump 131, through the anode conductive bump 110 and the cathode conductive bump 130 using the power supply to provide the external device, thereby to form a current loop. It is worth noting that, the metal fixing piece 13 can also be formed on the surface of a protruding convex ribs 132, through the convex ribs 132 increase the metal fixing piece 13 structural strength and holding power, and the convex rib 132 of the shape of the structure can be a square, triangle or other polygon.

The fastener 14, is used for the metal fastening member 13 on, whereby the fixed and further strengthen the battery device of the invention 1. The fastener 14 can be as generally existing structure of the metal clip, can also be designed to have a special hugs spatially structure in order to form the air flow into or out of the pipeline, and then convenient for heat dissipation. Therefore, can make use of this fastener 14 so that the appropriate pressure provided by the battery device of the present invention 1 of the integral structure is more stable, at the same time, the fastener 14 pressure required for can change according to the requirements of the user. In the practical application, the fastener 14 can be coated with a layer or multi-layer insulating material, for example glass fiber reinforced polypropylene (FRPP), (UHMW-PE) high molecular weight polyethylene, polyethylene terephthalate (PETP), polyvinyl chloride (PVC) and/or polypropylene (PP), to provide insulation of the further effect of preventing electromagnetic interference.

Please refer to the chart 1B, its display the battery device of the invention 1 the cathode conductive assembly 12 the specific profiles, the cathode conductive assembly 12 is composed of a powdered carbon level 120, metal reticular layer 121 of the upper and lower stacked multi-layer fiber structure. Wherein the powdered carbon level 12 is made of carbon fiber and/or graphite the make , because the size of pores are of a pore size of the fibers can be used for only by gas molecules, so that the cathode conductive assembly 12 has a air-permeable and water-proof material characteristics. Furthermore, the metal reticular layer 121 can be a metal-nickel, copper-silver plating, iron coated with nickel, silver, or the like has corrosion resistance and the conductive characteristics make of metal, and can be a plate-like, net-like, the opening or the foam structure. In the specific implementation, the metal reticular layer 121 can be designed to be larger than the length of the the powdered carbon level 120 length, more than the powdered carbon level 120 of the metal part of the reticular layer 121 in the can be folded reversely powdered carbon level 120 on, then the metal fixing piece 13 to be pressed and fixed, so that the metal fixing member 13 and the metal reticular layer 121 having a larger contact area, thereby achieve better electrical connection effect.

Please refer to the chart 1C, its display the above-mentioned the battery device 1 a schematic diagram of the package is completed. At the same time, please refer to the chart 1D, its display the above-mentioned the battery device 1 after the completion of the package, the AA along the profile of the section of the tangent of a schematic diagram. Its structure is the same as the above-mentioned embodiment and, therefore, in the no longer be repeat.

Please refer to the chart 1E, its display the battery device of the invention 1 a schematic diagram of another section. Compared with the above embodiment, the maximum difference is that the reaction tank frame 10 and the cathode conductive assembly 12 between the contact surface of the, also has at least one leak-proof assembly 15 ; and the cathode conductive assembly for 12 surface, also at least one layer of isolation assembly 16.

The leak-proof assembly 15 material can be artificial rubber or natural rubber or the like elastic material is made of the, sheet, the gasket containing channels, or the reaction of the ring frame 10 of the other shapes on the periphery of the opening of the gasket, in order to prevent the leakage of the electrolyte, and further dispersing the adverse stress, also can be fixed the reaction tank frame 10 and the cathode conductive assembly 12 of the relative position, avoid the cathode conductive assembly 12 sliding and electrolyte leakage. For example, if the battery device of the present invention 1 in the course of the chemical reaction, the resultant of the produce surplus (for example, the gas or crystal), causing the battery device 1 to generate deformation, the leak-proof assembly 15 can make the electrolyte leakage of unlikely situation.

The isolation assembly 16, may be carbon powder or graphite which is made of non-conducting sheet and the isolation film or gasket, in order to prevent the anode conductive assembly 11 and the cathode conductive assembly 12 indirectly contact, forming a short circuit. For example, if the battery device of the present invention 1 in the course of the chemical reaction, the resultant of the produce surplus (for example, crystal), causing the anode conductive assembly 11 and the cathode conductive assembly 12 indirectly contact, the isolation assembly 16 the case of short circuit can be avoided. It is worth noting that, if the battery device 1 as a disposable battery to use a predetermined, can also not using the isolation assembly 16 or through 130 the material of the diffusion layer of air directly packaging.

Please also refer to the chart 1F and 1G, its display the a plurality of the above-mentioned battery device 1 on, can be set up with assembled cover assembly 17 in order to form and includes a plurality of the battery device 1 of the battery module, and the assembly cap assembly 17 is a sheet body, can be used such as plastic or rubber, material.

The assembled cover assembly 17 has at least corresponding to the anode conductive bump 110 opening the anode of the 110 [...] , corresponding to the cathode conductive bump 131 opening the cathode of the 131 [...] and/or corresponds to the intake/exhaust pipe 103 to the trachea opening of the 103 [...]. In actual use, the assembled cover assembly 17 the length, width, and the opening of the above-mentioned (110 the [...] , 131 the [...] , the 103 [...]) number, can be designed or adjusted according to the need of users. By having a plurality of the battery device 1 of the battery module, to satisfy the voltage value and the current value of the demand of the user.

In one embodiment of the invention, when the set-up as shown in Figure 1F and 1G when the battery module is shown, also can utilize the bridle, box, or lock the firmware (for example: screw) further is fixed, and each metal fixed part 13 of the local surface can also be coated with an insulating material, is inserted in the gap in the insulating material such as PET sheet, in order to prevent adjacent the battery device 1 influence each other.

In addition to a PET sheet device can also for the metal fixing piece 13 and edge added into plastic injection piece, plastic injection member has continuous engagement convex-concave point mechanism, the plurality of battery device can more conveniently joint, also can be used as a battery device in order to prevent the short-circuit occurs the things.

In the present invention in another embodiment, the anode conductive assembly 12 and the cathode conductive component 13 can be coated with a layer or several layers of catalyst/conversion layer (not shown), for example based on platinum, ruthenium, that is made of carbon, or based on platinum, ruthenium, that is made of carbon is mixed to as a catalyst/conversion layer. For example, if the cell of the present invention device 1 for hydrogen-oxygen fuel cell, first of all, by the intake/exhaust pipe of the hydrogen 103 flows into the reaction region, the catalyst/conversion layer via the hydrogen into a hydrogen ion and the electronic (for example: H₂-> 2H⁺ + 2e^-); then, the hydrogen ion, electronic, by the cathode conductive assembly with 13 the flow of the incoming oxygen, and then via the catalyst/conversion layer to form the catalytic action of water (for example: 4H⁺ + 4e^- +O₂-> 2H₂ O).

Please refer to fig. 1H, the battery device of the present invention 1 of the fastener 14 a a schematic diagram of the other, the fastener 14 may have a plurality of hollowed-out structure, and because of the special angle, so that when the battery device of the present invention 1 is constructed as shown in Figure 1F and 1G when the battery module is shown, the fastener 14 has a plurality of hollowed-out structure can be used for the air flow, in order to improve the heat radiation efficiency of the battery module as a whole.

Please refer to fig. 1I, its display the battery device of the present invention 1 of another embodiment, the battery device 1 can also be connected in a plurality of reaction tank frame 10 or 11 in order to form a reaction tank of a relatively large capacity frame and a plurality of reactive fuel block/cell, then cover two the cathode conductive assembly 12, the metal fixing piece 13, and the fastener 14, in order to form the battery device of a relatively large capacity. It is worth noting that, the metal fixing piece 13 and fastener 14 length, thickness and strength, can be connected in series with the above-mentioned reaction of the frame 10 to adjust the number of.

Please refer to fig. 2, the display of this invention, the battery device 2 of a schematic diagram, the battery device 2 includes: the trough frame 20, anode conductive assembly (not the icon), two cathode conductive assembly 22, the metal fixing piece 23, and the fastener 24.

The battery device 2 compared with the above-mentioned battery device 1, its the biggest difference is that the reaction tank frame 20 is formed with the side of the 2 opening 202, and the anode conductive assembly 21 has 2 anode conductive bump 210 penetrates raised extend out of the opening 102, and the metal fixing member 23 is formed with 2 cathode conductive bump 231. Furthermore, compared with the above-mentioned the metal fixing piece 13, the metal fixing piece 23 has a plurality of opening 230, in the battery device 2 is formed on the surface of the structure characteristic of a plurality of tunnels. Furthermore, the anode conductive assembly 210 and the cathode conductive assembly 231 is provided with a groove can be formed on, follow-up for the user for convenient connection of the anode conductive assembly 210 and the cathode conductive assembly 231, but is not limited to this.

In a particular embodiment, the metal fixing piece 23 can also be in the rice-shaped barrier plastic member to the outside of body, the plurality of cell device is engaged with the battery of the battery can be prevented for possible short circuit.

Please refer to fig. 3, the display of this invention, the packaging method of a battery apparatus step flowdiagram, wherein the packaging method comprises the following steps.

In the step S31 in, so that the anode conductive component is positioned within the framework of the reaction tank, the anode and the anode of the conductive assembly through the conductive bumps protrude out of the opening to the reaction tank frame, and the reaction to the framework of plastic, synthetic rubber, natural rubber or ethylene propylene rubber (EPDM) and the like of the solid body material that is used, the characteristics of the is rich in elasticity. Of course, the reaction should be the framework can be designed to have the demand of the user the characteristics of the acid/alkali. Furthermore, the anode conductive component is made of aluminum (Al), zinc (Zn), magnesium (mg) and/or other solid-state polymer electrolytic material, and the anode conductive bump and the number of the opening can also be designed according to the need of users. Then advances to step S32.

In the step S32 in, so that the cathode conductive component are respectively integrity of the frame covers the reaction opening and 1st 2nd opening, the interior of the frame for the reaction to form the reaction region, then the electrolyte into the reaction region, and this negative pole conductive component is composed of the upper and lower clamping powdered carbon level a metal mesh layer of the multi-level fiber structure, and the powdered carbon level the material of carbon fiber and/or graphite, the pore size of the pores can be used for only by gas molecules, so that the cathode conductive assembly has air-permeable and water-proof material characteristics. Then advances to step S33.

In step S33 in, so that the metal fixing piece laid on the the cathode conductive assembly and the reaction on the surface of the frame, and the metal retaining member has a plurality of opening exposes the cathode conductive assembly and the reaction part of the surface of the framework. Furthermore, the metal fixing piece can be integrally formed or separate symmetrical design, but not limited to this.

In this connection, it is worth special proposed is of the note, in step S33 the rear also includes step S34. In step S34 in, at least one fastener can be used for the metal fixing piece is fixed, by the further fixing the battery device, and the fasteners with the specific structure of the metal clip can be generally existing, therefore can be provided by using the fasteners of the appropriate pressure the battery device of the present invention the overall structure is more stable, in addition, the number of the fasteners, the shape can be designed according to the need of users.

Furthermore, in the step S32 in, also including at least one leak-proof assembly is provided for the reaction with the framework of the contact surface of the cathode conductor assembly, in order to prevent the leakage of the electrolyte outside the reaction zone, and the leak-proof assembly is used for further dispersing the adverse stress, to prevent the electrolyte drain, and to the fix the reaction tank frame 10 and the second the cathode conductive assembly 12 of the relative position, and the leak-proof assembly 15 material can be artificial rubber or natural rubber or the like elastic material. Furthermore, in the step S32 in, can also be additionally at least an isolation component on the cathode on the surface of the electrically conductive component, in order to prevent the cathode conductive assembly and the anode conductive assemblies caused by reaction product of the battery device, and of the short-circuit electrically.

Please refer to fig. 4, its display the battery device of the present invention the disassembly of the recovery steps flowdiagram, wherein the detaching method comprises the following steps.

In step S41 in, the metal fixing member, the cathode conductive assembly, the anode conductive assembly and the reaction by the framework to be separated and in the battery device. In the present invention in one embodiment, the battery device input of a track device, in order to connect the metal fixing member, the cathode conductive assembly, the anode conductive assembly and the reaction by the framework to be separated and in the battery device. The track device can be designed in response to actual demand single-track or multi-track parallel, is not limited to this. Then advances to step S42.

In the step S42 in, cleaning the metal fixing member, the reaction tank frame, the cathode conductive assembly and/or the anode conductive component, in order to remove the battery device is the resultant of the reaction time. Then advances to step S43;

In step S43 in, after recovering and cleaning of the metal fixing member, the cathode conductive assembly, the anode conductive assembly and/or the reaction tank frame, in order to carry on subsequent re-with the use of a program. In a preferred embodiment of the invention, can use the generally existing washing, dry cleaning or by physical or chemical cleaning manner, and the re-with the use of a program using the recovery of the metal fixing member, the cathode conductive assembly, the anode conductive assembly and/or the reaction tank framework of the implementation of the new device for packaging program.

In one embodiment of the invention, the cathode conductive assembly and the reaction contact surface of the frame can have at least one leak-proof assembly, in order to prevent the leakage of the electrolyte, therefore, in the step S41 is also included in the reaction to the frame and the cathode conductive assembly leakproof assembly between the contact faces of the step of separating them. Furthermore, the negative pole of the battery device the surface of the electrically conductive component can also be at least one layer of isolation assembly, in order to prevent the reaction product of the battery device in the cathode conductive assembly and the anode contact of the conductive component is not necessary, and the phenomenon of electrical short-circuit is generated, therefore, in the step S41 that is also included in the isolation assembly and the cathode conductive assembly step of separating them.

To sum up, the battery device of the present invention, setting first anode electrically conductive components in the reaction tank frame, and the anode conductive assembly has at least one anode conductive bump penetrates raised extend out of the reaction tank side edge of the frame hole; then, cause the two cathode conductive component are respectively upper and lower covers the reaction tank of the frame opening and 1st 2nd opening; subsequently, laying having at least a cathode metal fixing piece of the conductive bump is in b the cathode conductive assembly and the reaction on the surface of the frame, and the second the cathode conductive assembly and the reaction on the part of the surface of the frame the opening part of the metal part, and is electrically connected with the cathode conductive assembly and the metal fixing piece; finally, the at least one buckle assembly button of the contract the metal fixing piece is fixed.

Therefore, through the anode conductive bump and the cathode conductive bump can be used to power an external device. At the same time, the battery in the prior art because of the complex structure of the package, with the problem of difficult to recover, further more provide the user a simple structure, and the package method and remove recovery method is rapid, simple and convenient battery device, in order to save time and cost.

The specific embodiment above, only aimed at releases this characteristics and effects of the invention, but not to limit the scope of the implementation of the present invention, in the above-mentioned disengaging this invention disclosed under the technical scope of the spirit of the, any use of this invention the complete content of the equivalent changes and modification, are still should be the applications covered by the scope of protection of the Patent.