METHOD OF MANUFACTURING WASTE HEAT RECOVERING HEAT EXCHANGER

03-11-2017 дата публикации
Номер:
KR1020170121756A
Автор: JEONG, GI SEOK
Принадлежит:
Контакты:
Номер заявки: 00-16-102049944
Дата заявки: 25-04-2016

[1]

The present invention refers to a solution such as water from the hydraulic oil temperature waste heat exchanger and its manufacturing method relates to search for picking, more particularly tube plate, tube frame and [...] flat structure composed number for each non-edge lateral force is composed and hereinafter, tube frame relative to conventional heat exchanger can be reduced in size since the shovel opinion [...], tube frame [...] adverse condition by forming, tube frame and correct assembly of visual [...] laminated order and parts due order can be sucked for heat exchanger and its manufacturing method to prevent protrusion are disclosed.

[2]

Generally a vehicle air conditioning system as well as a suction which is intended to form heat exchanger such as a radiator or oil cooler (radiator) (oilcooler) refrigeration system combined with each other.

[3]

Radiator of the internal combustion engine prevent the raised pipe is for configuration, while absorbed heat generated by the combustion engine-exchanged hot cooling water pump the interior outside said radiator as it passes through a heat exchanger to obtain a load optimizing operating state of the engine are disclosed.

[4]

In addition, engine or transmission components such as with lubricating action and confidential for instrument maintenance and is filled with oil which, once the desired function in said lower coefficient of oil is too hot (i.e. lubricating and sealing) and exhibits in particular will not be impaired and the like type of engine lubricating oil flows by not the equipment disclosed. The oil cooling means for preventing said oil cooler are disclosed.

[5]

Since thermal generating large aspect ratios during traveling is compared with the cooling water and oil temperature bar, each heat sink and oil cooler by cooling combustion chamber. The, oil cooler using an external air exchanging heat with the cooling air-cooled and the oil, oil is used for heat exchange with a cooling water temperature is low relatively to the oil cooling using the cooling efficiency Chapters. Water-cooled oil cooler is an air-cooled oil cooler than a high efficiency, to obtain an enlarged gradually adopting a presently water-cooled oil cooler are disclosed.

[6]

On the other hand, a heat exchanger includes a pair of header tank made generally into and out of the heat exchange medium, said heat exchange medium are connected to an header tank next to the purchase by an tube while heat exchange consists of. At this time form can be divided into two types according to increasing the heat exchanger, the tank in the form of a plurality of tube inserting pin - tube type heat exchanger, and tank portion is formed by laminating a plurality of plate type heat exchanger (recovery) tube plate are disclosed. In the case of pin - tube type heat exchanger construction relative to one of the recovery tank as needed so that the first and second engine room space and volume is embedded with good productivity such as etc. is advantageously several advantages are widely used.

[7]

In particular plate - tube type heat exchanger by recovery of the n-pole and pin relative to the various noise pattern is more complex, in particular water-cooled oil cooler 2 species such as fluid flow preferably mutually heat exchange leading to when the recovery tank.

[8]

Plate heat exchanger is water-cooled oil cooler when applied, alternately stacked layers form a cooling layer and oil flows are formed on the base. At this time passage with cooling water as well as oil is disclosed to be more convenience for the operation which, among other things layer coolant flow and oil flow in each inner surfaces disposed in the accomplishing of passages to. To this end plate controls flow of a fluid due to the rotation of the ribs on the various structures are disclosure is coming in now. The heat exchanger as a heat exchanger configured to heat-exchanged while passing through heat exchanger medium to disparate and heterogeneous, recovery usually seal and disposed therein.

[9]

On the other hand, referring to fig. 9 the patent number 10 - 1243676 registration a compensation ring, plurality of plate (500) by laminating a heat exchange medium flows number 1 number 1 medium space (100) and the heat exchange medium flows number 2 number 2 medium space (200) formed alternately, said plate (500) is said number 1 medium space (100) each inlet and discharging the heat exchange medium number 1 is in the form number 1 medium inlet aperture (121) and number 1 medium outlet (122) on; said number 1 medium inlet (121) and said number 1 medium outlet (122) being provided with a gas receiving and flowing a heat exchange medium number 1 depressed or mask is number 1 medium tank portion (110) on; said number 2 medium space (200) each inlet and exit of the heat exchange medium number 2 number 2 medium inlet (221) and number 2 medium outlet (222) on; said number 2 medium inlet (221) and said number 2 medium outlet (222) are formed depressed or mask is a gas-flow number 2 medium tank receiving and the heat exchange medium number 2 (210); with a, said number 1 medium space (100) and said number 2 medium space (200) is plate-like pin (300) interposed inserted a plate-like heat exchanger (1000) is disclosure in the nanometer range.

[10]

But, most of stacked plates of said plate heat exchanger including registration patent press working number tank cost is raised and bent-up edge structure composed by miniaturization to tame. In a wrong order number when a stack of each plate and plate assembly process and article efficiency may be significantly degraded, door number cannot confirm it being fed is laminated order flow tides.

[11]

A compensation registration patent number 10 - 1243676 call

[12]

The number such as provided which secures the door in order to solve the present invention refers to said point, the purpose of the invention tube plate, tube frame and [...] flat structure composed number for each non-edge lateral force is composed and hereinafter, tube frame relative to conventional heat exchanger can be reduced in size since the shovel opinion [...] sucked [...] number for a heat exchanger and manufacturing method are disclosed.

[13]

In addition, the purpose of the invention [...] adverse condition by forming frame tube, tube frame and correct assembly of visual [...] laminated order and parts due order can be sucked for heat exchanger and its manufacturing method capable of preventing a protrusion [...] number are disclosed.

[14]

The present invention according to a rectangular plate-like heat exchanger for waste heat recovery in order to achieve said purposes which, in diagonal direction at an opposing pair of edge region number 1 number 1 is a pair of number 1 and recirculating fluid is supplied and exhaust hole number 1, number 2 in diagonal direction at another edge region opposite a pair of number 2 number 2 number 2 is a recirculating fluid is supplied and exhaust holes formed in the plurality of tube plate; a pair of said tube plate disposed between the positive rectangular frame-shaped main frame portion, said main frame portion formed integrally said number 1 number 2 subframes of frame portion of the ring-shaped hole communicating with hole or tube; said tube inserted in the door frame, said sub-frame portion fitted on the edge of a pair of damping, said number 1 number 2 hole communicating with a square plate-like [...] comprising at hall department holes or; including a characterized substrate.

[15]

In addition, the present invention according to end of the tube frame is sucked, number 1 main frame portion, said number 2 number 1 number 1 in diagonal direction at an opposing pair of sub frame part consisting of a tube frame; and number 2 main frame portion, said number 1 number 2 in diagonal direction at an opposing pair of sub frame part consisting of a tube frame number 2; wherein, said number 1 tube frame, each tube plate through a tube frame number 2 stacked by alternating characterized.

[16]

In addition, the present invention according to number 1, 2 of a heat-exchanger for recovering waste heat contact is formed [...] adverse condition number 1 number 1 main frame sides, said number 1 number 2 [...] opposing sides and upper and lower side formed adverse condition number 2, number 1, 2 said number 1 main frame part in the T-shaped groove disposed spaced apart from said longitudinal centerline [...] adverse condition different distances and configured so as eccentric centerline, said number 2 placed at the main frame the other side spaced from said centerline and said centerline [...] adverse condition based on the number 1, 2 arranged eccentric characterized in that it consists in different distances.

[17]

In addition, the present invention according to waste heat recovery of a heat-exchanger tube plate, tube frame and lateral force is made non-flat structure [...] edge each, said recirculating fluid number 1 or number 2 [...] recirculating fluid vortex allows the moves to and from the concavo-convex structure to be characterized.

[18]

In addition, the present invention according to the heat exchanger for waste heat recovery on the lowermost bottom end plate disposed square wave shape; provided at the uppermost square wave shaped top end plate; additionally includes a, said bottom end plate and top end plate is a pair of number 1 at least one recirculating fluid is supplied and exhaust valves in said number 1 through holes or grooves in a recirculating fluid is supplied and exhaust valves and a pair of number 2 ST said number 2, characterized in that said number 1 number 2 through hole and installing pipe through hole.

[19]

In addition, the present invention according to the manufacturing method of depositing tube onto the plate and bottom end plate heat exchanger for waste heat recovery S1; S2 square frame-shaped tube frame and stacking said tube plate; said tube frame square wave shape and fit a turbulator S3; said S1 to S3 and step S4 is repeated a number of times; piercing said S4 step sequentially stacking and assembly of tube plate and top end plate S5; said S5 S6 step brazing step assembly; wherein, said tube frame is, number 1 main frame portion, an opposing pair of number 1 number 1 number 1 in diagonal direction at sub frame part consisting of a tube frame; and number 2 main frame portion, an opposing pair of number 2 number 2 in diagonal direction at sub frame part consisting of a tube frame number 2; wherein, said number 1 tube frame, each tube plate through a tube frame number 2 stacked by alternating characterized.

[20]

At this time the present invention according to manufacturing method of heat exchanger for waste heat recovery tube plate, tube frame and [...] flat structure composed number for each non-edge lateral force is composed and hereinafter, tube frame relative to conventional heat exchanger can be reduced in size since the shovel opinion [...] equal to or less than.

[21]

In addition, the present invention according to manufacturing method by forming a heat exchanger for waste heat recovery tube frame [...] adverse condition, tube frame and correct assembly of the parts due order can be confirmed visually [...] laminated sequence of the exposed substrate can be equal to or less than.

[22]

In the embodiment of the present invention according to Figure 1 shows a cross-section through the heat exchanger for waste heat recovery also are disclosed. Figure 2 shows a decomposition perspective view and, Figure 3 shows a tube plate of the present invention down tube frame and disposed [...] also shown of Figure 1 make a decomposition sensors mounted thereon are disclosed. Figure 4 shows a plane view of Figure 1 are disclosed. Figure 5 shows a structure of the present invention shown [...] sensors mounted thereon also are disclosed. Figure 6 shows a recirculating fluid of the present invention number 1, 2 also make the moving as it passes through the offset pin shown are disclosed. Figure 7 shows a tube plate of the present invention also circulating through a turbulator disposed between the fluid communication with the cross-section as shown in the scene are disclosed. Figure 8 shows a heat exchanger tank also the present invention according to the number shown for each process waste heat are disclosed. Figure 9 shows a structure of the conventional heat exchanger as shown are disclosed sensors mounted thereon.

[23]

Hereinafter, the example of the present invention embodiment detailed with reference to the attached drawing as follows.

[24]

In describing the present invention, publicly known function or configuration description is specifically related to the subject matter of invention description if breach of haze can be decided to be dispensed to each other. In addition, the terms of which in the present invention as defined by the ability to carry terms user, depending on intended or precedent operator such as can be. Therefore its definition throughout the content based on the specification will been commanded.

[25]

Figure 1 shows a heat exchanger for waste heat recovery in the embodiment of the present invention according to cross-sectional drawing and also relates to a method, and Figure 2 shows a decomposition perspective view, Figure 3 of the present invention the tube frame and upper tube plate and a decomposition perspective view shown [...] so disposed, and Figure 4 of Figure 1 plane view, [...] structure of Figure 1 shown in Figure 5 of the present invention sensors mounted thereon are disclosed.

[26]

The reference also 1 to 5 also, the present invention according to heat exchanger for waste heat recovery (100) includes a cooling water temperature provided from working oil which serves a solution, several large square wave shape disposed on the lowermost bottom end plate (101) on, provided at the uppermost square wave shaped top end plate (103) on, said bottom end plate (101) and a top end plate (103) between the many tube plate (110), tube frame (131,132) and [...] (151,152) can be a.

[27]

Said top end plate (103) number 1 is a recirculating fluid is supplied and exhaust valves in a pair of number 1 through hole (104, 104a) said number 2 and recirculating fluid is supplied and exhaust valves in a pair of number 2 through hole (105, 105a) formed but, this example and the output, e.g. top end plate number 1 and ST, an ST to change orientation such as number 2 bottom end plate upper surface of disapproval.

[28]

Water and recirculating fluid in the present invention number 1, number 2 circulation fluids attracting a example can.

[29]

Said number 1 through hole (104, 104a) and number 2 through hole (105, 105a) number 1, 2 are each provided with intake and exhaust valves in a recirculating fluid is to pipe (160) a semiconductor device is provided.

[30]

Said tube plate (110) has a square wave shape is made, number 1 diagonally facing each other is a pair of number 1 number 1 edge region (X) a recirculating fluid is supplied and exhaust valves in a pair of number 1 hole (111, 111a) is formed, (X) said number 1 diagonally intersecting the number 2 diagonally facing edge region (Y) another pair of number 2 number 2 number 2 is a recirculating fluid is supplied and exhaust hole (113, 113a) formed therein.

[31]

Said tube frame (131,132) adjacent downward a pair of tube plate (110) disposed between the positive rectangular frame-shaped main frame portion (135) on, said main frame portion (135) formed integrally on said number 1 hole (111, 111a) or number 2 hole (113, 113a) of communicating with ring-shaped frame part (137, 137a) consisting of an.

[32]

Said main frame portion (135) includes a pair of tube space a recirculating fluid can flow between the plates serve as spacer, said sub frame part (137) is said number 1 hole (111, 111a) or number 2 hole (113, 113a) and downward circulation fluid by the method also in communication with said main frame portion (135) which shovel opinion to tube frame (131,132) so as not to is moved towards the partitioning could be bonded each other.

[33]

Said tube frame (131,132) is number 1 main frame portion (135) on, said number 2 diagonally facing each other (Y) a pair of number 1 sub-frame portion (137) consisting of a tube frame number 1 (131) and number 2 main frame portion (135) on, (X) said number 1 diagonally facing sub frame portion a pair of number 2 (137) consisting of a tube frame number 2 (132) consists of the.

[34]

Said number 1 and tube frame (131) and, tube frame number 2 (132) each tube plate (110) laminated by alternating interposed therebetween.

[35]

Said number 1, 2 main frame portion (135) are each provided with number 1 side (108) formed [...] adverse condition number 1 (136a, 136c) on, said number 1 side (108) and opposite number 2 side (109) formed [...] adverse condition number 2 (136b, 136d) is pair of substrates.

[36]

Said number 1 main frame portion (135) provided [...] adverse condition number 1, 2 (136a, 136b) longitudinal centerline is disposed spaced apart from said centerline (Z) (Z) eccentric-shaped groove consists of different distances.

[37]

Said number 2 and main frame portion (135) provided [...] adverse condition number 1, 2 (136c, 136d) (Z) (Z) and the other side in such a manner that said centerline also spaced different distances from said centerline arranged eccentric consists of.

[38]

Said number 1 main frame portion (135) and number 2 main frame portion (135) when said alternately stacked on each other is a pair of number 1 [...] adverse condition (136a, 136c) (A) and a width of, a pair of number 2 [...] adverse condition (136b, 136d) (B) is equal to the width of the other. (A ≠ B)

[39]

If an operator assembly process number 1 in main frame portion (135) number 2 on main frame portion (135) is one of the adverse condition [...] stacking order wrong number 1, 2 can be readily recognition to the blade width vertical arrangement and different curve substrate.

[40]

Said [...] (151,152) is made of a square wave shape, said tube frame (131,132) can be inserted into said tube frame (131,132) length and width smaller than a flat surface.

[41]

And said [...] (151,152) is said sub frame part (137) the home bar structure so as to fit the rim of the pair of groove (154) on, said number 1 hole (111, 111a) or number 2 hole (113, 113a) communicating with a hole (156) consisting of an.

[42]

Said [...] (151,152) also said number 1 tube frame (131) and tube frame number 2 (132) that corresponds to the number 1 [...] (151) on, [...] number 2 (152) which may be divided into, said number 1 [...] (151) number 1 diagonally (X) is in a form of groove (154) is arranged, in a diagonal direction (Y) in a form of a part number 2 (156) is situated, [...] number 2 (152) is in a form of hole number 1 diagonally (X) (156) is arranged, in a diagonal direction (Y) in a form of groove number 2 (154) is disposed thereon.

[43]

Said [...] (151,152) number 1 or number 2 to 5 also includes a recirculating fluid recirculating fluid is movable as shown, unevenness structure offset pin (158) arranged in a staggered manner to exemplify the length direction and an elongation portion can.

[44]

Figure 6 shows a recirculating fluid of the present invention number 1, 2 also shown in drawing and so moving as it passes through the offset pin, Figure 7 of the present invention tube plate disposed between the fluid communication with the circulating through a turbulator as shown in cross-section the scene are disclosed.

[45]

The reference together also 6 to 7 also, a recirculating fluid number 1 on the left-bottom corner are disposed in an area number 1 hole (111) along the lower [...] supplied number 1 (151) formed offset pin (158) as it passes through the right upper edge disposed in an area number 1 hole (111a) flowing upwardly through discharge therefrom.

[46]

A recirculating fluid number 2 and a right bottom corner are disposed in an area number 2 hole (113) are supplied to the number 2 to lower through [...] (152) formed offset pin (158) as it passes through the left upper edge disposed in an area number 2 hole (113a) flowing upwardly through discharge therefrom.

[47]

The number 1 and number 2 a recirculating fluid circulating tube plate (110) while the opposite directions through a heat exchange combustion chamber.

[48]

Said [...] (151,152) constituting a plurality of offset pin (158) is connected a pair of tube plate (110) bonded substrate.

[49]

The present invention according to a manufacturing method of a heat-exchanger for recovering waste heat in the mixture of the fuel with reference to the drawing hereinafter detailed as follows. But, in the embodiment described above in respect of the component description posture dispensed to each other.

[50]

Figure 8 shows a heat exchanger tank also the present invention according to the number shown for each process waste heat are disclosed.

[51]

8 Also reference surface, said first bottom end plate (101) tube onto the plate (110) a laminated. (Step S1)

[52]

Next, said tube plate (110) on rectangular frame-shaped tube frame number 2 (132) are laminated. (Step S2)

[53]

Then, said number 2 tube frame (132) in square wave shape [...] number 2 (152) cover exploded. (Step S3)

[54]

Then, tube frame number 2 (132) tube onto the plate (110) and tube frame number 1 (131) said number 1 are laminated tube frame (131) number 1 to [...] (151) fitted into the lower outer circumference so that the sides of the neighboring tube frame [...] are alternately stacked on each other. (Step S4)

[55]

Then, said S4 step piercing assembly of tube plate (110) and method for top end plate (103) sequentially laminated. (Step S5)

[56]

Then, said top end plate (103) number 1 formed a pair of through-holes (104, 104a) and, a pair of number 2 through hole (105, 105a) respectively pipe (160) (step S6) and then brazed assembly connecting the, of assembling a heat exchanger are completed.

[57]

The heat exchanger for waste heat recovery of the present invention prepared by the number according to the, tube plate, tube frame and [...] flat structure composed number for each non-edge lateral force is composed and hereinafter, tube frame relative to conventional heat exchanger can be reduced in size since the shovel opinion [...]..copyright 2001.

[58]

In addition, tube frame [...] adverse condition by forming, tube frame and order to confirm correct assembly of the parts due order and laminated [...] visually exposed substrate can.

[59]

The present invention refers to the above described exemplary and sends, if a person with skill in the art of various deformation and equally to the technology field of the invention is enabling other therefrom may be know in the embodiment are disclosed. The present invention refers to said referred to in the description are not limited only to be able to not only form are disclosed. The technical idea of the present invention defined by appended claim of true technology protection range generated by the will. In addition, the present invention refers to the range of the present invention defined by the claims appended in uniform and replacement is understood to including all modified with psychiatric should.

[60]

100: Heat exchanger 101: Bottom end plate 103: Top end plate 104: Number 1 through hole 105: Number 2 through hole 108: Number 1 side 109: Number 2 side 110: Tube plate 111: Number 1 hole 113: Number 2 hole 131: Tube frame number 1 132: Tube frame number 2 135: Main frame portion 136: [...] adverse condition 137: Sub frame part 151: [...] number 1 152: [...] number 2 154: Groove 156: Hole 158: Offset pin 160: Pipe X: number 1 diagonally Y: number 2 diagonally Z: centerline



[1]

The present invention relates to a waste heat recovering heat exchanger and a manufacturing method thereof, so as to raise a temperature of a working fluid by recovering waste heat generated in cooling water or the like and, more specifically, relates to a waste heat recovering heat exchanger and a manufacturing method thereof, wherein each edge area of a tube plate, a tube frame, and a turbulator is formed to flat without being bent to be easily manufactured. As the turbulator is inserted into the tube frame, the waste heat recovering heat exchanger is miniaturized in comparison to a conventional heat exchanger. As an inverse assembly prevention protrusion is formed in the tube frame, a stacking order of the tube frame and the turbulator and a right assembly order of the whole component can be visually checked. Therefore, an assembly error can be prevented.

[2]

COPYRIGHT KIPO 2017

[3]



Square wave in shape, number 1 number 1 in diagonal direction at an opposing pair of edge region and a pair of number 1 is a recirculating fluid is supplied and exhaust hole number 1, number 2 in diagonal direction at another edge region opposite a pair of number 2 number 2 number 2 is a recirculating fluid is supplied and exhaust holes formed in the plurality of tube plate; a pair of said tube plate disposed between the positive rectangular frame-shaped main frame portion, said main frame portion formed integrally said number 1 number 2 subframes of frame portion of the ring-shaped hole communicating with hole or tube; said tube inserted in the door frame, said sub-frame portion fitted on the edge of a pair of damping, said number 1 number 2 hole communicating with a square plate-like [...] comprising at hall department holes or; characterized in including a heat exchanger for sucked.

According to Claim 1, said tube frame is, number 1 main frame portion, said number 2 number 1 number 1 in diagonal direction at an opposing pair of sub frame part consisting of a tube frame; and number 2 main frame portion, said number 1 number 2 in diagonal direction at an opposing pair of sub frame part consisting of a tube frame number 2; wherein, said number 1 tube frame, each tube plate through a tube frame number 2 stacked by alternating characterized heat exchanger for waste heat recovery.

According to Claim 2, said number 1, 2 contact is formed [...] adverse condition number 1 number 1 main frame sides, said number 1 number 2 opposite sides and upper and lower side formed [...] adverse condition number 2, number 1, 2 said number 1 main frame part in the T-shaped groove disposed spaced apart from said longitudinal centerline [...] adverse condition different distances and configured so as eccentric centerline, said number 2 placed at the main frame the other side spaced from said centerline and said centerline [...] adverse condition based on the number 1, 2 arranged eccentric characterized in that it consists in different distances heat exchanger for sucked.

According to Claim 1, said tube plate, tube frame and lateral force is made non-flat structure [...] edge each, said recirculating fluid number 1 or number 2 [...] recirculating fluid vortex allows to moves to and from the concavo-convex structure characterized stacked for heat exchanger core assembly.

According to Claim 2, a rectangular plate-like bottom end plate disposed on the lowermost; provided at the uppermost square wave shaped top end plate; additionally includes a, said bottom end plate and top end plate is a pair of number 1 at least one recirculating fluid is supplied and exhaust valves in said number 1 through holes or grooves in a recirculating fluid is supplied and exhaust valves and a pair of number 2 ST said number 2, said number 1 number 2 through hole and installing pipe through hole characterized stacked heat exchanger core assembly.

Depositing tube onto the plate and bottom end plate S1; S2 square frame-shaped tube frame and stacking said tube plate; said tube frame square wave shape and fit a turbulator S3; said S1 to S3 and step S4 is repeated a number of times; piercing said S4 step sequentially stacking and assembly of tube plate and top end plate S5; said S5 S6 step brazing step assembly; wherein, said tube frame is, number 1 main frame portion, an opposing pair of number 1 number 1 number 1 in diagonal direction at sub frame part consisting of a tube frame; and number 2 main frame portion, an opposing pair of number 2 number 2 in diagonal direction at sub frame part consisting of a tube frame number 2; wherein, said number 1 tube frame, number 2 frame is stacked by alternating each tube plate through a heat exchanger for manufacturing method characterized sucked.