WET-TYPE NON-WOVEN FABRIC FOR TRAPPING HYDROCARBON FOR AIR CLEANERS AND PRODUCTION METHOD THEREOF

08-03-2017 дата публикации
Номер:
KR1020170025376A
Принадлежит:
Контакты:
Номер заявки: 01-15-102021717
Дата заявки: 28-08-2015

[1]

The present invention refers to hydrocarbon trap air cleaner of wet fabric and method for manufacturing method relates to search, activated carbon powder is provided, pulp, synthetic fiber basic material and polyvinyl alcohol fiber, water number, number [sup[sup] Storehouse, sizing number, addition of predetermined thickness wet non-woven fabric are made up of fixed carbon number number compressed through bolt formed upon stop of vehicle air cleaner to the engine has been stopped by the engine of the backward from the fuel in the fuel storage tank of the saturation is performed to apply a wet hydrocarbon trap hydrocarbons entrained in embedded on one side nonwoven fabric, wet nonwoven fabric running of a vehicle engine starting column hydrocarbon trap hydrocarbons to the engine by a negative pressure in an engine side and to the coupling can be allows after-burning at, or stop the running of a vehicle out of evaporation gas heavy hydrocarbons by collecting air pollution degeneration of hydrocarbon is prevented from flowing outside and, injected a passenger hydrocarbon gas to minimize damages caused by wet fabric and method for manufacturing method to air cleaner of hydrocarbon trap are disclosed.

[2]

Generally the motor vehicle fuel and air mixed combustion connected to the crank shaft respectively to produce the substrate.

[3]

In other words, various fuel supply device through the fuel stored in a fuel tank, the inflow path mixed with air is injected into the cylinders of the engine and engine suction, compression, explosion, and the vehicle operator repeated compressive the obtained power are disclosed.

[4]

Such as the driver requires the traps a volume of air to said engine, said air supply of the vehicle includes an inlet thereto.

[5]

I.e., outside said compressed air to an air cleaner side and is connected to the air cleaner to move engine intake air stored in the air intake manifold are disclosed.

[6]

The, inside said air cleaner air filtration of contaminant and dust contained in air is installed in the air cleaner filter contained in said housing has an and dust filtering of air supplied to the engine combustion operation are disclosed.

[7]

The air cleaner is stored in said air intake hose end engageable with the supply inlet, said air cleaner inside the diffuser is connected force is removed.

[8]

On the other hand, harmful gas discharged into atmosphere or stop the running of a vehicle whose release into hydrocarbon gas as a photochemical smog or chemically reactive ozone atmosphere causing one solidifiable liquid and air as intake system (air duct, air cleaner, air intake hose, a throttle body) from being near the copper, fixing causes severe air pollution door number number harmful plants and human agents cause the device can absorb them as a terminal.

[9]

In other words, said air intake system such as, vehicle mounted air cleaner filter air cleaner (AIR CLEANER) fed into and collect dust included in air filtering hole could be bonded each other.

[10]

The hydrocarbon gas being carried off of the existing method however air cleaner is capturing filter does not exist, a common air cleaner filter contained only evaporation gas generated in engine hydrocarbon gas cannot be to trap door has been number.

[11]

In other words, a common air cleaner filter include the like of said vending machine such as an air cleaner of the existing method only remaining fuel evaporation gas generated from hydrocarbon gas contained in the atmosphere it is difficult to capture hydrocarbon gas discharged number exists in the document.

[12]

In addition, recent American law is enhanced while reducing the number of vehicle exhaust gas in the exhaust gas can not get [...] satisfying value are provided which dividing the discharge line into the need supply vehicle.

[13]

In particular forming pipe is installed to residual fuel evaporation from the engine or intake system axis connecting the atmosphere through intake system releasing the fuel evaporation gas hydrocarbon (HC; hydrocarbon) is a hydrocarbon gas in number [...] gases is enhanced while the walls of the electric device of a vehicle equipped log selling obligation are disclosed.

[14]

The intake system for efficient hydrocarbon gas in mounting device can not get the vehicles to export the need to flow tides.

[15]

The air cleaner mounted to have an air cleaner filter for hydrocarbon trap are provided which research and development is required.

[16]

A compensation registration patent number 749608 call 2007. 08. 08. Registration.

[17]

In order to solve said door such as number point, the present invention refers to activated carbon powder, pulp, synthetic fiber and polyvinyl alcohol fiber low fusion weld ash, water number, number [sup[sup] Storehouse, sizing number, compressed through the addition of fixed carbon number number composed by predetermined thickness wet non-woven fabric formed bolt upon stop of vehicle engine has been stopped the air cleaner to the engine of the backward from the fuel in the fuel storage tank of the saturation is performed to apply a wet hydrocarbon trap hydrocarbons entrained in embedded on one side nonwoven fabric, wet nonwoven fabric running of a vehicle engine starting column hydrocarbon trap hydrocarbons to the coupling to the engine by a negative pressure in an engine side and can be again in the air cleaner to the wet fabric and method for manufacturing method intended for a hydrocarbon trap under public affairs number.

[18]

In addition, the present invention according to techniques requires that a powdered activated carbon, pulp, synthetic fiber basic material and polyvinyl alcohol fiber, water number, number [sup[sup] Storehouse, sizing number, number through the addition of fixed carbon number are made up of predetermined thickness wet non-woven fabric formed of compression the driving of vehicles or stop air pollution by collecting heavy hydrocarbons discharged into evaporation gas is prevented from flowing outside and degeneration of hydrocarbon, injected a passenger to minimize damages caused by hydrocarbon gas by the pin is.

[19]

The present invention refers to for achieving both front as follows. I.e., the present invention according to the manufacturing method of wetting unwoven fabric to the air cleaner for hydrocarbon trap air cleaner of bolt head, stationary or vehicle to travel in an engine's combustion chamber or the saturation temperature is heavy hydrocarbons from the fuel in the fuel storage tank of capturing or entrapped hydrocarbons engine side to after-burning to air cleaner of hydrocarbon trap for in manufacturing method of wetting unwoven fabric, activated carbon powder as the starting material, pulp, and synthetic fibers, polyvinyl alcohol (PVA, Polyvinyl alchol) number added as fiber, water number, number [sup[sup] Storehouse, sizing number, while including a number fixed carbon, ash and the additional number after a suspension into said suspension process (S110), other dental tools or process (S120) is formed through web type web, web type water in a exhausting processes (S130) through a dry process (S140) after drying, said heating compression molding (S150) after drying (S140) into the compressing process via molded sheet-or roll type yarn has a combustion chamber.

[20]

Wherein, the powder activated carbon 40 - 70% by weight said starting material, 3 - 13% by weight of said pulp, said synthetic fiber 7 - 30 weight % while S6, said polyvinyl alcohol (PVA, Polyvinyl alchol) fiber 2 said number is added. 7 - 6. 7% by weight, said water number 0. 2 - 0. 3% by weight, said [sup[sup] Storehouse number 0. 1 - 0. 2% by weight, said sizing number 0. 01 - 0. 03% by weight, said composition preferably consists of fixed number 5 - 10% by weight carbon.

[21]

In addition, mixing said powder activated carbon particle 20 m - 200 micro m range that the number-average relation of micro ball.

[22]

Furthermore, immediately before said heating compression process (S150) 2. 2 - 2. 0 through 6 mm material of said heating compression process (S150). 6 - 1. 8 mm preferably pressed into the molded.

[23]

In addition, manufacturing method of wetting unwoven fabric number by said air cleaner of hydrocarbon trap for any one number synthetic fiber in a wet nonwoven fabric prepared by the air cleaner of hydrocarbon trap and separating said heating compression process (S150) prepared by the dry non-woven fabric sheet-through or roll type composite nonwoven fabric yarn can be molded.

[24]

On the other hand, the present invention according to the air cleaner to wet hydrocarbon trap air cleaner of the fabric in a bolt head, stationary or vehicle to travel in an engine's combustion chamber or the saturation temperature is heavy hydrocarbons from the fuel in the fuel storage tank of capturing or entrapped hydrocarbons engine side to after-burning to wet hydrocarbon trap air cleaner in woven fabric, activated carbon powder as the starting material, pulp, and synthetic fibers, polyvinyl alcohol (PVA, Polyvinyl alchol) number added as fiber, water number, number [sup[sup] Storehouse, sizing number, a fixed carbon number and a fluorohydrocarbon.

[25]

Wherein, the powder activated carbon 40 - 70% by weight said starting material, 3 - 13% by weight of said pulp, said synthetic fiber 7 - 30 weight % while S6, said polyvinyl alcohol (PVA, Polyvinyl alchol) fiber 2 said number is added. 7 - 6. 7% by weight, said water number 0. 2 - 0. 3% by weight, said [sup[sup] Storehouse number 0. 1 - 0. 2% by weight, said sizing number 0. 01 - 0. 03% by weight, preferably 10% by weight the composition of said fixed carbon number 5 - 10.

[26]

The, m - 200 micro m said powder activated carbon particle range that is mixed 20 micro ball number, per 1,000 - 3,000 m2/g of specific surface area range is manufactured by mixing the surface 1g is relation of weight-ball number.

[27]

The present invention according to air cleaner of hydrocarbon trap wet nonwoven fabric and method of of manufacturing method as follows described effect.

[28]

First, activated carbon powder, pulp, synthetic fiber basic material and polyvinyl alcohol fiber, water number, number [sup[sup] Storehouse, sizing number, compressed through the addition of fixed carbon number number composed by predetermined thickness wet non-woven fabric formed bolt upon stop of vehicle engine has been stopped the air cleaner to the engine of the backward from the fuel in the fuel storage tank of the saturation is performed to apply a wet hydrocarbon trap hydrocarbons entrained in embedded on one side nonwoven fabric, wet nonwoven fabric running of a vehicle engine starting column hydrocarbon trap hydrocarbons to the coupling to the engine by a negative pressure in an engine side and to again in the can.

[29]

Second, activated carbon powder, pulp, synthetic fiber basic material and polyvinyl alcohol fiber, water number, number [sup[sup] Storehouse, sizing number, number through the addition of fixed carbon number are made up of predetermined thickness wet non-woven fabric formed of compression the driving of vehicles or stop air pollution by collecting heavy hydrocarbons discharged into evaporation gas is prevented from flowing outside and degeneration of hydrocarbon, injected a passenger can be minimize damages caused by hydrocarbon gas.

[30]

Figure 1 shows a number of wetting unwoven fabric for air cleaner of the present invention according to hydrocarbon trap also provides a block indicating pore.

[31]

Hereinafter, with reference to the attached drawing air cleaner of the present invention according to a wet nonwoven fabric and method of of manufacturing method preferred embodiment hydrocarbon trap detailed as follows.

[32]

Figure 1 shows a hydrocarbon trap also provides a number indicating the present invention according to air cleaner of wetting unwoven fabric pore-block are disclosed.

[33]

The reference also 1, manufacturing method of the present invention preferred embodiment according to the air cleaner to the air cleaner of hydrocarbon trap for bolt head of wetting unwoven fabric, stationary or vehicle to travel in an engine's combustion chamber or the saturation temperature is heavy hydrocarbons from the fuel in the fuel storage tank of capturing or entrapped hydrocarbons engine side to after-burning to manufacturing method for wetting unwoven fabric are disclosed.

[34]

The air cleaner of the present invention according to manufacturing method for hydrocarbon trap of wetting unwoven fabric to fabric air cleaner prepared by the number by wet hydrocarbon trap air cleaner it becomes my opinion, air cleaner and is fixed on the housing ultrasonic-fusing by are disclosed.

[35]

Said air cleaner of the present invention according to the manufacturing method of wetting unwoven fabric such as hydrocarbon trap as the starting material powder activated carbon, pulp, and synthetic fibers, polyvinyl alcohol (PVA, Polyvinyl alchol) number added as fiber, water number, number [sup[sup] Storehouse, sizing number, while including a fixed carbon number, such as a starting material and the additional number into said suspension after suspension process (S110), other dental tools or process (S120) is formed through web type web, web type water in a exhausting processes (S130) through a dry process (S140) after drying, said drying process (S140) after heating compression molding (S150) into the compressing process via the distal end of the molded sheet-or roll type has a combustion chamber.

[36]

Wherein, the powder activated carbon 40 - 70% by weight said starting material, 3 - 13% by weight of said pulp, said synthetic fiber 7 - 30% by weight of the composition of the combustion chamber.

[37]

The, 20 said powder activated carbon particle is preferably weight-average number m - 200 micro m range is manufactured by mixing the micro ball.

[38]

Said leaves, powder activated carbon particle size range that the number upon stop of vehicle 20 micro m - 200 micro m mixing ball so that engine has been stopped the engine of the backward from the fuel in the fuel storage tank of the saturation temperature is embedded hydrocarbons regardless of size for trapping efficiency is improved by more efficiently are disclosed.

[39]

In other words, the boil-off gas is taking place in a stop of the engine after a stop of the engine around the fuel injector from the fuel tank and the remaining or an engine's combustion chamber and fuel storage, the evaporated gas is hydrocarbon gas from said hydrocarbon gas is comprised of activated carbon powder particle size 20 m - 200 micro m range makes such mixed wet hydrocarbon trap which is micro ball number overall size regardless of the size of the hydrocarbon through the non-woven fabric for trapping more efficiently are disclosed.

[40]

Furthermore, said activated carbon particle which is 20 m - 200 micro m range is manufactured by mixing the powder micro ball number are disclosed.

[41]

In addition, polyvinyl alcohol (PVA, Polyvinyl alchol) fiber 2 said said number is added. 7 - 6. 7% by weight, said water number 0. 2 - 0. 3% by weight, said [sup[sup] Storehouse number 0. 1 - 0. 2% by weight, said sizing number 0. 01 - 0. 03% by weight, preferably 10% by weight the composition of said fixed carbon number 5 - 10.

[42]

Furthermore, the present invention according to the manufacturing method of wetting unwoven fabric such as described above for hydrocarbon trap air cleaner through said heating compression process (S150) sheet-or via rolling roll roll type pulverizer for one yarn, 2 immediately before said heating compression process (S150). 2 - 2. 0 through 6 mm material of said heating compression process (S150). 6 - 1. Preferably pressed into such an 8 mm are disclosed.

[43]

On the other hand, wet nonwoven fabric such as described above the present invention according to any one number prepared by the dry air cleaner of hydrocarbon trap and separating said heating compression process (S150) synthetic fiber in a non-woven fabric sheet-through may be molded composite nonwoven fabric roll type or yarn are disclosed.

[44]

In other words, the foregoing air cleaner of any one of wetting unwoven fabric such as dry non-woven fabric portions in a hydrocarbon trap, said heating compression process (S150) sheet-through or yarn may be molded composite nonwoven fabric roll type, in this case air cleaner it becomes my opinion to air cleaner can be more stably fixed on the housing ultrasonic-fusing by fusion to be coated.

[45]

On the other hand, manufacturing method such as described above by the number bath air cleaner of hydrocarbon trap as the starting material powder activated carbon wet fabric, pulp, and synthetic fibers, polyvinyl alcohol (PVA, Polyvinyl alchol) number added as fiber, water number, number [sup[sup] Storehouse, sizing number, a fixed carbon number and a fluorohydrocarbon.

[46]

The, 40 - 70% by weight said said activated carbon powder starting material, 3 - 13% by weight of said pulp, said synthetic fiber 7 - 30% by weight of the composition of the combustion chamber.

[47]

In addition, polyvinyl alcohol (PVA, Polyvinyl alchol) fiber 2 said said number is added. 7 - 6. 7% by weight, said water number 0. 2 - 0. 3% by weight, said [sup[sup] Storehouse number 0. 1 - 0. 2% by weight, said sizing number 0. 01 - 0. 03% by weight, said fixed number 5 - 10 weight % carbon composition of the combustion chamber.

[48]

Furthermore, activated carbon particle m - 200 micro m range is manufactured by mixing the powder is preferably 20 micro ball number-average.

[49]

In addition, 20 said powder activated carbon particle is mixed micro m range micro m - 200, 1g surface absorption of that ball weight-average number per 1,000 - 3,000 m2/g more preferably mixing range are disclosed.

[50]

Such as described above the present invention according to the air cleaner of hydrocarbon trap wet fabric and method for manufacturing method, activated carbon powder, pulp, synthetic fiber basic material and polyvinyl alcohol fiber, water number, number [sup[sup] Storehouse, sizing number, compressed through the addition of fixed carbon number number composed by predetermined thickness wet non-woven fabric formed bolt upon stop of vehicle engine has been stopped the air cleaner to the engine of the backward from the fuel in the fuel storage tank of the saturation is performed to apply a wet hydrocarbon trap hydrocarbons entrained in embedded on one side nonwoven fabric, wet nonwoven fabric running of a vehicle engine starting column hydrocarbon trap hydrocarbons to the coupling to the engine by a negative pressure in an engine side and to again in the can.

[51]

In addition, activated carbon powder, pulp, synthetic fiber basic material and polyvinyl alcohol fiber, water number, number [sup[sup] Storehouse, sizing number, number through the addition of fixed carbon number are made up of predetermined thickness wet non-woven fabric formed of compression the driving of vehicles or stop air pollution by collecting heavy hydrocarbons discharged into evaporation gas is prevented from flowing outside and degeneration of hydrocarbon, injected a passenger minimize damages caused by hydrocarbon gas is equal to or higher.

[52]

In the embodiment of the present invention a more detailed but in particular, the present invention refers to the which are not limited to, various modifications of the present invention refers to the invention in person with skill in the art is provided to up in the embodiment, the modification is a range of the present invention multiple myelomas are included.



[1]

The present invention relates to a wet-type non-woven fabric for trapping hydrocarbon for air cleaners, and to a production method thereof. The wet-type non-woven fabric comprises: a base raw material consisting of powdered activated carbon, pulp, and a synthetic fiber; and an additive consisting of a polyvinyl alcohol fiber, a water-repelling agent, a moisture absorption agent, a sizing agent, and a carbon binder. According to the present invention, hydrocarbon contained in vaporized gas generated when an engine is halted in a stopped vehicle is collected on one side of the wet-type non-woven fabric for trapping hydrocarbon.

[2]

COPYRIGHT KIPO 2017

[3]

[4]

  • (S110) Suspension process
  • (S120) Web formation process
  • (S130) Water discharge process
  • (S140) Drying process
  • (S150) Heat compression process



Air cleaner to the bolt head, stationary or vehicle to travel in an engine's combustion chamber or the saturation temperature is heavy hydrocarbons from the fuel in the fuel storage tank of capturing or entrapped hydrocarbons engine side to after-burning to air cleaner of hydrocarbon trap for in manufacturing method of wetting unwoven fabric, activated carbon powder as the starting material, pulp, and synthetic fibers, polyvinyl alcohol (PVA, Polyvinyl alchol) number added as fiber, water number, [sup[sup] Storehouse number, sizing number, while including a number fixed carbon, ash and the additional number after a suspension into said suspension process (S110), other dental tools or process (S120) is formed through web type web, web type water in a exhausting processes (S130) through a dry process (S140) after drying, said drying process (S140) after heating compression molding into the compression process (S150) roll type yarn molded sheet-or via air cleaner of wetting unwoven fabric manufacturing method characterized in that the hydrocarbon trap.

According to Claim 1, said basic raw materials, said powder activated carbon 40 - 70% by weight, 3 - 13% by weight of said pulp, said fiber 7 - 30 weight % while S6, said number is added, said polyvinyl alcohol (PVA, Polyvinyl alchol) fiber 2. 7 - 6. 7% by weight, said water number 0. 2 - 0. 3% by weight, said [sup[sup] Storehouse number 0. 1 - 0. 2% by weight, said sizing number 0. 01 - 0. 03% by weight, said composition of number 5 - 10 weight % fixed carbon characterized manufacturing method for hydrocarbon trap air cleaner consists of wetting unwoven fabric.

According to Claim 1, 20 m - 200 micro m said powder activated carbon particle range characterized in that the air cleaner micro mixing hydrocarbon trap co number of wetting unwoven fabric manufacturing method.

According to Claim 1, 2 immediately before said heating compression process (S150). 2 - 2. 0 through 6 mm material of said heating compression process (S150). 6 - 1. Pressed into the molded air cleaner 8 mm of wetting unwoven fabric manufacturing method characterized in that the hydrocarbon trap.

According to Claim 4, in which said wet hydrocarbon trap air cleaner of synthetic fiber in a number one is firmly attached to the nonwoven fabric is non-woven fabric sheet-through said heating compression process (S150) prepared by the dry roll type or composite nonwoven fabric yarn and a steel plate of wetting unwoven fabric manufacturing method characterized for hydrocarbon trap air cleaner.

Air cleaner to the bolt head, stationary or vehicle to travel in an engine's combustion chamber or the saturation temperature is heavy hydrocarbons from the fuel in the fuel storage tank of capturing or entrapped hydrocarbons engine side to after-burning to wet hydrocarbon trap air cleaner in woven fabric, activated carbon powder as the starting material, pulp, and synthetic fibers, polyvinyl alcohol (PVA, Polyvinyl alchol) number added as fiber, water number, [sup[sup] Storehouse number, sizing number, characterized by comprising the fixed carbon number for air cleaner of hydrocarbon trap for liquid absorption.

According to Claim 6, said basic raw materials, said powder activated carbon 40 - 70% by weight, 3 - 13% by weight of said pulp, said synthetic fiber 7 - 30 weight % while S6, said number is added, said polyvinyl alcohol (PVA, Polyvinyl alchol) fiber 2. 7 - 6. 7% by weight, said water number 0. 2 - 0. 3% by weight, said [sup[sup] Storehouse number 0. 1 - 0. 2% by weight, said sizing number 0. 01 - 0. 03% by weight, said composition of number 5 - 10 weight % fixed carbon characterized wet hydrocarbon trap air cleaner composed of a nonwoven fabric.

According to Claim 7, 20 said powder activated carbon particle m - 200 micro m range that is mixed micro ball number, per 1,000 - 3,000 m2/g of specific surface area range is manufactured by mixing the surface 1g is characterized ball number hydrocarbon trap air cleaner liquid absorption.