CN204768144U - Adsorption recovery device of organic waste gas - Google Patents

Adsorption recovery device of organic waste gas Download PDF

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Publication number
CN204768144U
CN204768144U CN201520499223.7U CN201520499223U CN204768144U CN 204768144 U CN204768144 U CN 204768144U CN 201520499223 U CN201520499223 U CN 201520499223U CN 204768144 U CN204768144 U CN 204768144U
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adsorption tanks
adsorption
active carbon
organic
exhaust gas
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CN201520499223.7U
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曹建忠
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ZHANGJIAGANG SANXING PURIFYING EQUIPMENT MANUFACTURING Co Ltd
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Abstract

(B, ) the utility model discloses a (B, ) (b) adsorption recovery device of organic waste gas, including the adsorption tanks that are used for adsorbing the organic matter, a waste gas conveyer pipe for $facing organic waste gas lets in in the adsorption tanks, a net gas conveyer pipe for exporting it is gaseous after adsorption tanks adsorb the purification, (B, ) the adsorption material in (b) adsorption tanks is the active carbon, the sorption recovery device includes still that nitrogen gas takes place the mechanism, the heating mechanism that the mechanism is linked together takes place with nitrogen gas, a first conveyer pipe for $facing high temperature nitrogen gas lets in in the adsorption tanks, the condensation mechanism who is used for the condensation organic matter who is linked together with adsorption tanks, locate the cooling mechanism for the active carbon cooling that is used for in the adsorption tanks. (B, ) (b) the utility model discloses the device is through the organic matter on the high temperature nitrogen gas desorption active carbon to carry out the condensation recovery in bringing it into condensation mechanism, its desorption processing cost is low, and desorption recovery efficiency is higher, through setting up cooling mechanism, cool down to the active carbon, carry out adsorption efficiency regeneration to it, improved the life of active carbon, reduced the production and processing cost. (B, )

Description

A kind of organic exhaust gas adsorption retracting device
Technical field
the utility model relates to a kind of organic exhaust gas adsorption retracting device.
Background technology
active carbon has good specific area and very strong absorption, decolours and the performance that eliminates the unusual smell, and therefore usually by the adsorbing medium as circulating purification system, absorbs poisonous, the polluter in waste gas, waste water.
at present, when processing the organic matter in industrial tail gas, being generally by being taken out of by high-temperature water vapor again after charcoal absorption, recycling after condensation dehydration.But partial organic substances is water-soluble, this method can cause secondary pollution.
be in the patent of 2010105543646 at application number, disclose a kind of desorption apparatus be filled in by active carbon between steam pipe and flue gas leading, avoid the secondary pollution that organic matter causes, but retracting device is evacuated to vacuum state when desorption by its needs, while adding desorption processing cost, also reduce the efficiency of desorption processing.
Utility model content
the purpose of this utility model is to provide and a kind ofly reclaims organic absorbing recovery device in organic exhaust gas for desorption rapidly and efficiently, and this apparatus structure is simple, and desorption organic efficiency is higher.
for achieving the above object, the technical solution adopted in the utility model is:
a kind of organic exhaust gas adsorption retracting device, comprise for adsorbing organic adsorption tanks in organic exhaust gas, for passing into the waste gas pipeline of organic exhaust gas in described adsorption tanks, for exporting the pure qi (oxygen) carrier pipe of gas after adsorption tanks adsorption cleaning, sorbing material in described adsorption tanks is active carbon, described absorbing recovery device also comprises nitrogen generating mechanism, the heating arrangements for heated nitrogen be connected with described nitrogen generating mechanism, be communicated with first carrier pipe for passing into high temperature nitrogen in described adsorption tanks of described heating arrangements and described adsorption tanks, the described organic condensing mechanism taken out of for high temperature nitrogen described in condensation be connected with described adsorption tanks, be located at the cooling mechanism for lowering the temperature for described active carbon in described adsorption tanks.
preferably, described cooling mechanism comprise be located in described adsorption tanks for spray described active carbon spray head, for discharging the second carrier pipe of the water vapour of generation.
preferably, described condensing mechanism comprise the 3rd carrier pipe that one end is connected with described adsorption tanks, be located at described 3rd carrier pipe the other end for drainer organic described in condensation.
preferably, described absorbing recovery device also comprises the dewatering device for dewatering to condensed described organic matter be connected with described condensing mechanism.
preferably, described absorbing recovery device also comprise be communicated with described condensing mechanism and described heating arrangements for nitrogen being sent back to the 4th carrier pipe in described heating arrangements.
due to the utilization of technique scheme, the utility model compared with prior art has following advantages: a kind of organic exhaust gas adsorption retracting device of the utility model, by the organic matter on high temperature nitrogen Detachment Activity charcoal, and carry it in condensing mechanism and carry out condensation, organic matter is made to liquefy and reclaim it, this device desorption processing cost is low, and desorption organic efficiency is higher; By arranging cooling mechanism in adsorption tanks, active carbon is lowered the temperature, adsorption capacity regeneration is carried out to it, improve the service life of active carbon, reduce production and processing cost.
Accompanying drawing explanation
accompanying drawing 1 is the structural representation of the utility model device.
wherein: 1, adsorption tanks; 11, active carbon; 2, waste gas pipeline; 3, pure qi (oxygen) carrier pipe; 4, nitrogen generating mechanism; 5, heating arrangements; 6, the first carrier pipe; 7, condensing mechanism; 71, the 3rd carrier pipe; 72, drainer; 8, cooling mechanism; 81, spray head; 82, the second carrier pipe; 9, dewatering device; 10, the 4th carrier pipe.
Detailed description of the invention
below in conjunction with accompanying drawing, the technical solution of the utility model is further elaborated.
shown in Figure 1, above-mentioned a kind of organic exhaust gas adsorption retracting device, comprise for adsorb organic adsorption tanks 1 in organic exhaust gas, for pass in these adsorption tanks 1 organic exhaust gas waste gas pipeline 2, for exporting the pure qi (oxygen) carrier pipe 3 of gas after adsorption tanks 1 adsorption cleaning.Sorbing material in these adsorption tanks 1 is active carbon 11, this absorbing recovery device also comprise nitrogen generating mechanism 4, be connected with this nitrogen generating mechanism 4 for heat obtained nitrogen heating arrangements 5, be communicated with this heating arrangements 5 and adsorption tanks 1 for the first carrier pipe 6 passing into high temperature nitrogen in these adsorption tanks 1, the organic condensing mechanism 7, the cooling mechanism 8 for lowering the temperature for active carbon 11 be located in these adsorption tanks 1 that steam from active carbon 11 for condensing high temperature nitrogen that are connected with these adsorption tanks 1.
above-mentioned cooling mechanism 8 comprise be located in these adsorption tanks 1 for spray active carbon 11 spray head 81, for discharging the second carrier pipe 82 of the water vapour of generation, one end of this second carrier pipe 82 is connected on these adsorption tanks 1.By arranging this cooling mechanism 8 in adsorption tanks 1, active carbon 11 is lowered the temperature, adsorption capacity regeneration is carried out to it, improve the service life of active carbon 11, reduce production and processing cost.
above-mentioned condensing mechanism 7 comprise the 3rd carrier pipe 71 that one end is connected with these adsorption tanks 1, be located at the 3rd carrier pipe 71 the other end for the organic drainer 72 of condensation.This drainer 72 makes it liquefy for condensation organic matter.
owing to there is a certain amount of steam in air, above-mentioned absorbing recovery device also comprises the dewatering device 9 for dewatering to condensed organic matter be connected with this condensing mechanism 7.
this absorbing recovery device also comprise be communicated with above-mentioned condensing mechanism 7 and above-mentioned heating arrangements 5 for nitrogen being sent back to the 4th carrier pipe 10 in this heating arrangements 5, arranged by this, achieve recycling nitrogen, effectively reduce production and processing cost.
the concrete course of work setting forth lower the present embodiment below:
first pass in adsorption tanks 1 by organic exhaust gas by waste gas pipeline 2, the active carbon 11 in adsorption tanks 1 adsorbs organic matter wherein, and purified gas is discharged by pure qi (oxygen) carrier pipe 3; Then start nitrogen generating mechanism 4, produce nitrogen and enter in heating arrangements 5 and form high temperature nitrogen and pass in adsorption tanks 1 again, the organic matter on active carbon 11 steams by high temperature nitrogen, and is sent in drainer 72 by the 3rd carrier pipe 71; The organic matter liquefied after condensation enters in dewatering device 9 and dewaters, and the nitrogen in drainer 72 is sent back in heating arrangements 5 by the 4th carrier pipe 10 and recycled.
when active carbon 11 makes its adsorption capacity decline because self-temperature is too high, stop the conveying of organic exhaust gas and high temperature nitrogen, open spray head 81 to spray water, active carbon 11 is lowered the temperature, open the second carrier pipe steam is discharged simultaneously, after active carbon 11 is down to suitable temperature, continue to pass into organic exhaust gas and high temperature nitrogen.
above-described embodiment is only for illustrating technical conceive of the present utility model and feature; its object is to person skilled in the art can be understood content of the present utility model and be implemented; protection domain of the present utility model can not be limited with this; all equivalences done according to the utility model Spirit Essence change or modify, and all should be encompassed in protection domain of the present utility model.

Claims (5)

1. an organic exhaust gas adsorption retracting device, comprise for adsorbing organic adsorption tanks in organic exhaust gas, for passing into the waste gas pipeline of organic exhaust gas in described adsorption tanks, for exporting the pure qi (oxygen) carrier pipe of gas after adsorption tanks adsorption cleaning, sorbing material in described adsorption tanks is active carbon, it is characterized in that: described absorbing recovery device also comprises nitrogen generating mechanism, the heating arrangements for heated nitrogen be connected with described nitrogen generating mechanism, be communicated with first carrier pipe for passing into high temperature nitrogen in described adsorption tanks of described heating arrangements and described adsorption tanks, the described organic condensing mechanism taken out of for high temperature nitrogen described in condensation be connected with described adsorption tanks, be located at the cooling mechanism for lowering the temperature for described active carbon in described adsorption tanks.
2. a kind of organic exhaust gas adsorption retracting device according to claim 1, is characterized in that: described cooling mechanism comprise be located in described adsorption tanks for spray described active carbon spray head, for discharging the second carrier pipe of the water vapour of generation.
3. a kind of organic exhaust gas adsorption retracting device according to claim 1, is characterized in that: described condensing mechanism comprise the 3rd carrier pipe that one end is connected with described adsorption tanks, be located at described 3rd carrier pipe the other end for drainer organic described in condensation.
4. a kind of organic exhaust gas adsorption retracting device according to claim 1, is characterized in that: described absorbing recovery device also comprises the dewatering device for dewatering to condensed described organic matter be connected with described condensing mechanism.
5. a kind of organic exhaust gas adsorption retracting device according to claim 1, is characterized in that: described absorbing recovery device also comprise be communicated with described condensing mechanism and described heating arrangements for nitrogen being sent back to the 4th carrier pipe in described heating arrangements.
CN201520499223.7U 2015-07-10 2015-07-10 Adsorption recovery device of organic waste gas Active CN204768144U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104984629A (en) * 2015-07-10 2015-10-21 张家港市三星净化设备制造有限公司 Organic waste gas adsorption recovery device
CN109289432A (en) * 2017-07-24 2019-02-01 杭州大伟装饰材料有限公司 A kind of organic exhaust gas nitrogen desorption recovery process
CN113350966A (en) * 2021-07-02 2021-09-07 山西晋环科源环境资源科技有限公司 Purification device for organic waste gas treatment integrating adsorption and desorption treatment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104984629A (en) * 2015-07-10 2015-10-21 张家港市三星净化设备制造有限公司 Organic waste gas adsorption recovery device
CN109289432A (en) * 2017-07-24 2019-02-01 杭州大伟装饰材料有限公司 A kind of organic exhaust gas nitrogen desorption recovery process
CN113350966A (en) * 2021-07-02 2021-09-07 山西晋环科源环境资源科技有限公司 Purification device for organic waste gas treatment integrating adsorption and desorption treatment

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CP01 Change in the name or title of a patent holder

Address after: Suzhou City, Jiangsu province 215631 gold town Zhangjiagang city Zhu Dang Industrial Zone

Patentee after: Zhangjiagang green Samsung purification Polytron Technologies Inc

Address before: Suzhou City, Jiangsu province 215631 gold town Zhangjiagang city Zhu Dang Industrial Zone

Patentee before: Zhangjiagang Sanxing Purifying Equipment Manufacturing Co., Ltd.

CP03 Change of name, title or address
CP03 Change of name, title or address

Address after: 215631 Jin Gang Zhen Zhu Jia Dang Cun, Zhangjiagang City, Suzhou City, Jiangsu Province

Patentee after: Zhangjiagang green Samsung Purification Technology Co.,Ltd.

Address before: 215631 zhujiadang Industrial Zone, Jingang town, Zhangjiagang City, Suzhou City, Jiangsu Province

Patentee before: ZHANGJIAGANG GREEN SANXING PURIFICATION SCIENCE AND TECHNOLOGY Co.,Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20211026

Address after: 215631 No. 63, group 9, Zhanwen village, Jingang town, Zhangjiagang City, Suzhou City, Jiangsu Province

Patentee after: Cao Jianzhong

Address before: 215631 Jin Gang Zhen Zhu Jia Dang Cun, Zhangjiagang City, Suzhou City, Jiangsu Province

Patentee before: Zhangjiagang green Samsung Purification Technology Co.,Ltd.