CN206950929U - Volatile organic waste gas treatment improvement system with bypass treatment structure - Google Patents

Volatile organic waste gas treatment improvement system with bypass treatment structure Download PDF

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Publication number
CN206950929U
CN206950929U CN201720771922.1U CN201720771922U CN206950929U CN 206950929 U CN206950929 U CN 206950929U CN 201720771922 U CN201720771922 U CN 201720771922U CN 206950929 U CN206950929 U CN 206950929U
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pipeline
desorption
gas
adsorption
adsorption material
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郑石治
扶亚民
陈伦庆
吕权训
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Shanghai Huamao Environmental Protection Energy Saving Equipment Co ltd
Desiccant Technology Corp
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Shanghai Huamao Environmental Protection Energy Saving Equipment Co ltd
Desiccant Technology Corp
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Abstract

A volatile organic waste gas treatment improved system with a bypass treatment structure is characterized in that a suction and desorption structure is arranged on a clean gas discharge pipeline, the suction and desorption structure of the clean gas discharge pipeline is provided with a waste gas output pipeline and a heat source pipeline, the heat source pipeline is connected to an incinerator, the waste gas output pipeline is connected to a concentrated gas pipeline, and the concentrated gas pipeline is used for conveying the gas output by the clean gas discharge pipeline to a concentrated waste gas pipeline through a concentrated gas pipeline, so that the gas output by the clean gas discharge pipeline can be subjected to concentrated waste gas treatment again through the suction and desorption structure of the clean gas discharge pipeline, the concentrated waste gas treated by the suction and desorption structure of the clean gas discharge pipeline is conveyed to the concentrated waste gas pipeline through the waste gas output pipeline and conveyed into the concentrated waste gas pipeline through the concentrated gas pipeline, and the waste gas is conveyed into the incinerator through the concentrated waste gas pipeline to be uniformly combusted and cracked under the treatment of multiple structures, the treatment efficiency can reach 97 percent or even more than 99 percent.

Description

The volatile organic waste gas processing improvement system of tool bypass processing structure
Technical field
The utility model relates to a kind of volatile organic waste gas processing improvement system for having bypass processing structure, espespecially A kind of waste gas concentrate outside the processing of waste gas via the adsorption desorption structure of the zeolite runner and the bypass line, can also be through By the adsorption desorption structure of the net gas discharge pipe concentrate the processing of waste gas, and suitable for semiconductor industry, opto-electronics Or the exhaust-gas treatment of the factory building of chemical industry related industry.
Background technology
As environmental consciousness comes back, in order to reduce the pollution to air, the discharge that government starts for chimney is stipulated more Strict standard, its reduction rate, which should be greater than, especially to be Qiang Zhiyaoqiud to volatile organic waste gas caused by semiconductor related industry 90% or total release be less than 0.6kg/hr.
Mostly it is that adsorption desorption is carried out with a zeolite runner and industry is handling its volatile organic waste gas at present, and will Concentration volatile organic contaminant matter is burnt through incinerator again, and the clean gas by burning is emitted into air again afterwards.
It is about between 95%-97% by the effect that is reached of gas of the adsorption desorption of zeolite runner at present so, because Waste gas will pass through zeolite runner to be adsorbed, so the adsorption effect that the flow of waste gas easily causes greatly runner reduces very much, And the discharge standard for the gas for making to be discharged by chimney can not be lifted.
Therefore, in view of disadvantages mentioned above, the phase can propose by a kind of tool of the environmental protection efficacy with carbon reduction this creator The volatile organic waste gas processing improvement system of logical processing structure, make user can easy operation assembling, be to grind think of, design group with great concentration System, to provide user's convenience, for the motives in writing of this creator wound to be ground.
Utility model content
Main purpose of the present utility model, it is that providing a kind of volatile organic waste gas processing for having bypass processing structure changes Good system, it is to include a gas inlet pipeline, a zeolite runner, a net gas discharge pipe, bypass conduit, a cooling gas to enter Air pipe, an incinerator, one concentration exhaust pipe and a chimney Combination Design, it, which is essentially consisted on the net gas discharge pipe, is Group is provided with an adsorption desorption structure, and the adsorption desorption structure of the net gas discharge pipe is provided with an exhaust output tube road and a heat source tube Road, and the thermal source pipeline is to be connected to the incinerator, the another exhaust output tube road is to be connected to the concentrated gas pipeline, then is passed through The concentrated gas pipeline is delivered to the concentration exhaust pipe, thus, allows the waste gas of the gas inlet pipeline except via the boiling Stone runner concentrate outside the processing of waste gas, can also carry out concentrating waste gas via the adsorption desorption structure of the bypass line Processing, and the gas exported by the net gas discharge pipe can be carried out again by the adsorption desorption structure of the net gas discharge pipe The processing of waste gas is once concentrated, and will be passed through again by the concentration waste gas handled by the adsorption desorption structure of the net gas discharge pipe again The exhaust output tube road is delivered to the concentration exhaust pipe to convey the concentrated gas pipeline by the concentrated gas pipeline It is interior so that waste gas is fired under by multiplet processing, then via the concentration exhaust pipe to be delivered in the incinerator It is uniform to hardening crack solution, its treatment effeciency can reach 97% or even more than 99%, with the environmental protection efficacy with carbon reduction, and then increase The practicality of overall operation.
Another object of the present utility model, it is that providing a kind of volatile organic waste gas processing for having bypass processing structure changes Good system, and a runner is provided with the adsorption desorption structure by the net gas discharge pipe, the runner is for rotary type tower, horizontal Or any of which such as tubular, and the runner is provided with adsorption zone, cooling zone and desorption area, and the net gas discharge pipe is to connect The adsorption zone of the runner is connected to, the another desorption area one end is to connect the exhaust output tube road, and the desorption area other end is connection The thermal source pipeline, the desorption area is set to be desorbed by the heat energy of the incinerator, and in being to set up on the thermal source pipeline One auxiliary heater has the efficiency for lifting the hot blast in the thermal source pipeline, treatment effeciency can be improved, and then increase overall Usability.
For the above-mentioned purpose, the utility model has the volatile organic waste gas processing Improved lines for bypassing processing structure to be a kind of System, it is to include a gas inlet pipeline, a zeolite runner, a net gas discharge pipe, bypass conduit, a cooling gas air inlet pipe Road, an incinerator, a concentration exhaust pipe and a chimney, wherein the zeolite runner are provided with adsorption zone, cooling zone and desorption area, And the gas inlet pipeline is the adsorption zone for being connected to the zeolite runner, and the net gas discharge pipe is provided at the zeolite runner Between adsorption zone and the chimney, and the cooling gas air inlet pipeline is the cooling zone for connecting the zeolite runner, the another concentration flue gas leading Road is provided between the desorption area of the zeolite runner and the incinerator, and the bypass line one end is to connect the exhaust inlet pipe Road, and the other end of the bypass line is to connect the net gas discharge pipe, and in being provided with an adsorption desorption knot on the bypass line Structure, the adsorption desorption structure of the another bypass line are provided with a concentrated gas pipeline, and the concentrated gas pipeline is that to be connected to this dense Contracting exhaust pipe, it is characterised in that:Also organized on the net gas discharge pipe and be provided with an adsorption desorption structure, and the net gas discharge pipe Adsorption desorption structure is provided with an exhaust output tube road and a thermal source pipeline, and the thermal source pipeline is to be connected to the incinerator, separately should Exhaust output tube road is to be connected to the concentrated gas pipeline, then is delivered to the concentration flue gas leading by the concentrated gas pipeline Road.
Any of which that wherein it is further heat accumulating type incinerator or direct-combustion furnace that the incinerator, which is, and the thermal source pipeline On be further provided with an auxiliary heater.
Characterized in that, being wherein further provided with a runner in the adsorption desorption structure of the net gas discharge pipe, the runner is Any of which of rotary type tower, horizontal or tubular, and the runner is provided with adsorption zone, cooling zone and desorption area, and the net gas Discharge pipe is connected to the adsorption zone of the runner, and the another desorption area one end connects the exhaust output tube road, and the desorption area is another End connects the thermal source pipeline.
Adsorption material is wherein further provided with the runner, and the adsorption material is further activated carbon, zeolite, silica gel, activity Aluminum oxide, molecular sieve, manganese oxide, calcium hydroxide, any of which of graphene or doughnut.
Two adsorption material buckets are wherein further provided with the adsorption desorption structure of the net gas discharge pipe, and the two adsorption materials bucket divides It Zuo Wei not adsorb to use and be desorbed and use, and when the adsorption material bucket is set to adsorb the used time provided with air inlet pipeline, waste gas outlet pipe and does Net gas piping, separately it is provided with air inlet pipeline and desorption gas pipeline when the adsorption material bucket is set to the desorption used time.
Two adsorption material buckets are wherein further provided with the adsorption desorption structure of the bypass line, and the two adsorption materials bucket is made respectively Used for absorption and desorption is used, and air inlet pipeline, waste gas outlet pipe and clean gas are provided with when the adsorption material bucket is set to the absorption used time Body pipeline, separately it is provided with air inlet pipeline and desorption gas pipeline when the adsorption material bucket is set to the desorption used time.
Wherein it is further provided with multiple adsorption material buckets in the adsorption desorption structure of the net gas discharge pipe, and the plurality of adsorption material Bucket is used respectively as absorption use, desorption and cooling is used, and air inlet pipeline, waste gas outlet are provided with when the adsorption material bucket is set to the absorption used time Pipeline and clean gas pipeline, and air inlet pipeline and desorption gas pipeline are provided with when the adsorption material bucket is set to the desorption used time, separately work as The adsorption material bucket be set to cool down the used time be provided with air inlet pipeline and cooling gas pipeline.
Multiple adsorption material buckets are wherein further provided with the adsorption desorption structure of the bypass line, and the plurality of adsorption material bucket divides Use Zuo Wei not be adsorbed, desorption is used and cools down use, air inlet pipeline, waste gas outlet pipe are provided with when the adsorption material bucket is set to the absorption used time And clean gas pipeline, and air inlet pipeline and desorption gas pipeline are provided with when the adsorption material bucket is set to the desorption used time, separately when the suction Attached material bucket be set to cool down the used time be provided with air inlet pipeline and cooling gas pipeline.
Adsorption material is wherein further respectively provided with the adsorption material bucket of the adsorption desorption structure, and the adsorption material is further activity Carbon, zeolite, silica gel, activated alumina, molecular sieve, calcium hydroxide, any of which of graphene or doughnut.
Wherein the adsorption material bucket is further set to the hollow long cylinder bodily form, hollow cuboid or the hollow ball bodily form.
The beneficial effects of the utility model are that its treatment effeciency can reach 97% or even more than 99%, to subtract with energy-conservation The environmental protection efficacy of carbon.
Brief description of the drawings
In order to be further understood that feature, feature and technology contents of the present utility model, refer to below in connection with this The detailed description of utility model and accompanying drawing, only appended accompanying drawing only provides uses with reference to explanation, is not used to limit the utility model, its In:
Fig. 1 is that the multiplet of the utility model Major Systems handles schematic diagram.
Fig. 2 is that the adsorption desorption structure of the bypass line of the utility model Major Systems is with two adsorption material buckets and net gas The adsorption desorption structure of discharge pipe is the structural representation of runner.
Fig. 3 is that the adsorption desorption structure of the bypass line of the utility model Major Systems is with multiple adsorption material buckets and net gas The adsorption desorption structure of discharge pipe has the structural representation of two adsorption material buckets.
Fig. 4 is that the adsorption desorption structure of the bypass line of the utility model Major Systems is with multiple adsorption material buckets and net gas The adsorption desorption structure of discharge pipe has the structural representation of multiple adsorption material buckets.
Fig. 5 is that the adsorption desorption structure of the bypass line of the utility model Major Systems is with multiple adsorption material buckets and net gas The adsorption desorption structure of discharge pipe has another structural representation of multiple adsorption material buckets.
Embodiment
Fig. 1 to Fig. 5 is referred to, is the schematic diagram for the utility model embodiment, and tool bypass processing of the present utility model The preferred forms of the volatile organic waste gas processing improvement system of structure are to apply to semiconductor industry, opto-electronics or change The exhaust-gas treatment of the factory building of work related industry so that for waste gas under by multiplet processing, its treatment effeciency can reach 97% Even more than 99%, with the environmental protection efficacy with carbon reduction, make that there is its practicality.
And the Major Systems of the volatile organic waste gas processing improvement system of tool bypass processing structure of the present utility model are Include a gas inlet pipeline 10, a zeolite runner 20, a net gas discharge pipe 30, the cooling gas of bypass conduit 40, one to enter Air pipe 50, wherein an incinerator 60, the one concentration chimney 80 (as shown in Figures 1 to 4) of exhaust pipe 70 and one, the zeolite runner 20 also can be the concentration runner that materials are adsorbed using other, and the zeolite runner 20 is provided with adsorption zone 21, cooling zone 22 and taken off Attached area 23, can carry out the absorption of waste gas and by waste gas desorption into concentration waste gas, the another incinerator 60 can be heat accumulation type incineration Any of which such as stove (RTO) or direct-combustion furnace (TO).
And the gas inlet pipeline 10 is the adsorption zone 21 for connecting the zeolite runner 20, so that the absorption of the zeolite runner 20 The waste gas in the gas inlet pipeline 10 can be adsorbed in area 21, and the other end of the adsorption zone 21 of the zeolite runner 20 is then connected with net gas Discharge pipe 30, the net gas discharge pipe 30 are to be then connected to the chimney 80, by by the adsorption zone 21 of the zeolite runner 20 The gas (gas reaches discharge standard because concentration reduces) less than standard value adsorbed can be via the net gas delivery pipe Road 30 is discharged to be delivered to the chimney 80, and wherein the gas inlet pipeline 10 is connected to the adsorption zone 21 of the zeolite runner 20 Between be that can be pumped the waste gas in the gas inlet pipeline 10 to the zeolite runner 20 by a blower fan (not shown) Adsorption zone 21 in, and the net gas discharge pipe 30 between the adsorption zone 21 of the zeolite runner 20 and the chimney 80 can also be provided with One blower fan (not shown), arranged being pumped the gas in the net gas discharge pipe 30 to chimney 80 by the air exhauster Put.
The another cooling gas air inlet pipeline 50 is the cooling zone 22 for connecting the zeolite runner 20, and the cooling gas air inlet pipeline 50 It is inside to convey fresh air, is used by the fresh air to provide the cooling of the cooling zone 22 of the zeolite runner 20, and the cooling Gas air inlet pipeline 50 is to be then connected to a heater 90, the fresh air in the cooling gas air inlet pipeline 50 is turned by the zeolite It can be delivered in heater 90 and be heated behind the cooling zone 22 of wheel 20, and the heater 90 is then connected to the zeolite runner 20 The one end in area 23 is desorbed, so that hot gas that the heater 90 is burnt can work as to the thermal source for being desorbed area 23 of the zeolite runner 20, Waste gas in the desorption area 23 of the zeolite runner 20 is set to be desorbed after the hot gas into concentration waste gas, and the zeolite runner 20 The other end for being desorbed area 22 is to be connected to again by the concentration exhaust pipe 70 in incinerator 60, will pass through the zeolite runner The concentration waste gas being desorbed in 20 desorption area 23 can be delivered in incinerator 60 to carry out via the concentration exhaust pipe 70 Burning cracking is uniform.
Furthermore the one end of bypass line 40 is to connect the gas inlet pipeline 10, and the other end of the bypass line 40 is The net gas discharge pipe 30 is connected, by the bypass line 40 waste gas in the gas inlet pipeline 10 can be enable to be divided into two, And the exhaust gas flow of the adsorption zone 21 for the zeolite runner 20 that the gas inlet pipeline 10 connected is diminished, to improve the zeolite The adsorption effect of the adsorption zone 21 of runner 20 can reach more than 95% efficiency (assuming that the zeolite runner 20 is in the situation not shunted Under can be to 95% efficiency).
The adsorption desorption knot of at least an adsorption desorption structure 100, the wherein bypass line 40 is provided with the another bypass line 40 Adsorption material 110 (as shown in Figure 1) is provided with structure 100, and the adsorption material 110 is for activated carbon, zeolite, silica gel, active oxidation Any of which such as aluminium, molecular sieve, manganese oxide, calcium hydroxide, graphene or doughnut, taken off by the suction of the bypass line 40 Attached structure 100 is adsorbed the waste gas entered in bypass line 40, then by by the adsorption desorption knot of the bypass line 40 (gas reaches more than 99% efficiency to the gas that structure 100 adsorbed because concentration reduces, in this way, passing through a certain proportion of side Reduction of fractions to a common denominator stream, total treatment effeciency is set to be lifted to more than more than 96%, or even 97%) can be defeated via the net gas discharge pipe 30 The chimney 80 is delivered to be discharged.
Furthermore the adsorption desorption structure 100 of the bypass line 40 is provided with a concentrated gas pipeline 120, and the concentrated gas Pipeline 120 is to be connected to the concentration exhaust pipe 70, quilt after the adsorption desorption structure 100 via the bypass line 40 is adsorbed The highly enriched waste gas of desorption can be delivered in the concentration exhaust pipe 70 before the incinerator 60, then passes through the concentration exhaust pipe 70 convey into the incinerator 60, allow the incinerator 60 to carry out the burning operation of highly enriched waste gas, enable treatment effeciency Improve, the another incinerator 60 can be any of which such as heat accumulating type incinerator (RT0) or direct-combustion furnace (T0).
It is that can be provided with two adsorption material buckets 130 in the adsorption desorption structure 100 of the another above-mentioned bypass line 40, and two adsorption material Bucket 130 be respectively as absorption use and desorption with (such as at interval of one hour switch, by the adsorption material bucket of script absorption 130 switch to the adsorption material bucket 130 of desorption, and the adsorption material bucket 130 of script desorption then switches to the adsorption material of absorption 130) (as shown in Figure 2), and the adsorption material bucket 130 is designed as the hollow long cylinder bodily form, hollow cuboid or hollow ball to bucket The bodies such as the bodily form, separately when the adsorption material bucket 130 be set to adsorb the used time be provided with air inlet pipeline 1311, waste gas outlet pipe 1312 and Clean gas pipeline 1313, and it is set to air inlet pipeline 1321 and desorption gas pipe when the adsorption material bucket 130 is set to the desorption used time Road 1322.
Separately can be by the adsorption material bucket via the highly enriched waste gas after being adsorbed for the adsorption material bucket 130 that adsorbs 130 be adsorb the used time waste gas outlet pipe 1312 come be delivered to the adsorption material bucket 130 be desorbed the used time air inlet pipeline 1321, And the adsorption material bucket 130 is the waste gas outlet pipe 1312 for adsorbing the used time and the air inlet pipeline that the adsorption material bucket 130 is desorption A heater 150 is provided between 1321, and the highly enriched waste gas enters waste gas after the heater 150 heating For being desorbed in the adsorption material bucket 130 that is desorbed, then the high concentration that the adsorption material bucket 130 by desorption is desorbed Desorption gas pipeline 1322 of the waste gas with the adsorption material bucket 130 for the desorption used time is delivered to the concentrated gas pipeline 120, and is somebody's turn to do Concentrated gas pipeline 120 is delivered in the concentration exhaust pipe 70 before the incinerator 60 again, then passes through the concentration exhaust pipe 70 To convey into the incinerator 60, the incinerator 60 is allowed to carry out the burning operation of highly enriched waste gas with by highly enriched waste gas The cracking that can burn is uniform.
It is that can be provided with multiple adsorption material buckets 140 in the adsorption desorption structure 100 of the another above-mentioned bypass line 40, and the plurality of suction Attached material bucket 140 be respectively as absorption use, desorption use and cooling with (such as at interval of one hour by 3 kinds effect adsorption material bucket 140 are switched over, and the adsorption material bucket 140 of script absorption is switched to the adsorption material bucket 140 of desorption, and are desorbed use originally Adsorption material bucket 140 then switch to the adsorption material bucket 140 of absorption, or the adsorption material bucket 140 of wherein absorption is switched to The adsorption material bucket 140 of cooling) (as shown in Figure 3 to Figure 4), and the adsorption material bucket 140 is set to the hollow long cylinder bodily form, hollow The body such as cuboid or the hollow ball bodily form, and be provided with air inlet pipeline 1411 when the adsorption material bucket 140 is set to the absorption used time, give up Gas outlet pipe 1412 and clean gas pipeline 1413, and it is provided with air inlet pipeline when the adsorption material bucket 140 is set to the desorption used time 1421 and desorption gas pipeline 1422, separately it is provided with air inlet pipeline 1431 and cooling when the adsorption material bucket 140 is set to cool down the used time Gas piping 1432.
Therefore, when the air inlet pipeline 1411 that the adsorption material bucket 140 is the absorption used time is connected with the gas inlet pipeline 10 Connect, and the adsorption material bucket 140 be adsorb the used time waste gas outlet pipe 1412 be with the adsorption material bucket 140 be to be desorbed the used time to enter Air pipe 1421 connects, and the adsorption material bucket 140 is the waste gas outlet pipe 1412 of absorption used time and the adsorption material bucket 140 is de- A heater 150 is provided between attached air inlet pipeline 1421, the another adsorption material bucket 140 is the clean gas pipe of absorption used time Road 1413 is connected with the net gas discharge pipe 30, and the adsorption material bucket 140 is the desorption gas pipeline 1422 of desorption used time It is to be connected with the concentrated gas pipeline 120, the another adsorption material bucket 140 is outer for connection for the air inlet pipeline 1431 of cooling used time Gas (or gas inlet pipeline 10), the adsorption material bucket 140 as cooling is cooled down, then passes through the adsorption material bucket 140 are connected to the waste gas outlet pipe 1412 for the cooling gas pipeline 1432 of cooling used time.
And adsorption material bucket 130,140 set in the adsorption desorption structure 100 of the above-mentioned bypass line 40 is hollow installing There is adsorption material 110, and the adsorption material 110 is for activated carbon, zeolite, silica gel, activated alumina, molecular sieve, manganese oxide, hydroxide Any of which such as calcium, graphene or doughnut, and be used for inhaling set by the adsorption desorption structure 100 for passing through the bypass line 40 Attached adsorption material bucket 130,140 is adsorbed the waste gas entered in bypass line 40, then will be passed through and be used for adsorbing use Adsorption material bucket 130,140 adsorbed gas (gas because concentration reduces reach more than 99% efficiency, in this way, logical A certain proportion of bypass shunt is crossed, total treatment effeciency is lifted to more than more than 96%, or even 97%) can be via the absorption Material bucket 130,140 is delivered in the net gas discharge pipe 30 for the clean gas pipeline 1313,1413 of absorption used time, then is conveyed Discharged to the chimney 80.
And primary structure of the present utility model is on the net gas discharge pipe 30 it is that group is provided with an adsorption desorption structure 200, And the adsorption desorption structure 200 of the net gas discharge pipe 30 is provided with an exhaust output tube road 210 and a thermal source pipeline 220, and should Exhaust output tube road 210 is connected on the concentrated gas pipeline 120 of the bypass line 40, then passes through the concentrated gas pipeline 120 are connected directly to be delivered to (as shown in Figure 1) or the exhaust output tube road 210 in the concentration exhaust pipe 70 The (not shown) of concentration exhaust pipe 70, the another thermal source pipeline 220 is to be connected to the incinerator 60, thus, to allow the net gas to arrange Waste gas can be carried out by the adsorption desorption structure 200 on the net gas discharge pipe 30 again by putting the gas that pipeline 30 is exported Adsorption treatment and desorption processing, and the concentration waste gas energy handled by by the adsorption desorption structure 200 of the process net gas discharge pipe 30 It is connected to again by the exhaust output tube road 210 on the concentrated gas pipeline 120 of the bypass line 40, then passes through the concentrated gas Body pipeline 120 is direct to be delivered to (as shown in Figure 1) or the exhaust output tube road 210 in the concentration exhaust pipe 70 The (not shown) of concentration exhaust pipe 70 is connected to, clean gas is separately delivered to chimney 80 by the net gas discharge pipe 30 again Discharge so that waste gas is delivered in the incinerator 60 under by multiplet processing, then via the concentration exhaust pipe 70 It is uniform to carry out burning cracking, its treatment effeciency can reach 97% or even more than 99%, and the environmental protection efficacy with carbon reduction.
And the adsorption desorption structure 200 of the above-mentioned net gas discharge pipe 30 is provided with a runner 230 (as shown in Figure 2), this turn Wheel 230 is to be provided with adsorption zone for any of which such as rotary type tower (not shown), horizontal or tubular, the wherein runner 230 2301st, cooling zone 2302 and desorption area 2303, and the net gas discharge pipe 30 is the adsorption zone 2301 for being connected to the runner 230, One end of desorption area 2303 of the another runner 230 is to connect the exhaust output tube road 210, and the other end of desorption area 2303 is connection The thermal source pipeline 220, enable the heat for the incinerator 60 that the desorption area 2303 of the runner 230 connected by the thermal source pipeline 220 It can be desorbed.An auxiliary heater 221 is provided with the another thermal source pipeline 220, when the hot blast that the incinerator 60 is transmitted When being not enough to be desorbed for the desorption area 2303 of the runner 230, the thermal source can be lifted to be lifted by the auxiliary heater 221 Hot blast in pipeline 220, it is enabled reach the temperature that the desorption area 2303 of the runner 230 is desorbed is provided.The wherein runner 230 Adsorption material (not shown) is inside provided with, and the adsorption material is for activated carbon, zeolite, silica gel, activated alumina, molecular sieve, oxidation Any of which such as manganese, calcium hydroxide, graphene or doughnut.
And above-mentioned thermal source pipeline 220 is except for connecting the adsorption desorption knot of the incinerator 60 and the net gas discharge pipe 30 Outside structure 200, the thermal source pipeline 220 is provided with a difference pipeline 222, with for being connected at the chimney 80, when the incinerator 60 , can be by the difference pipeline 222 by the wind model of the hot blast of part to the chimney when wind-force of the hot blast transmitted is too big 80 are discharged.
And another embodiment aspect of the present utility model is identical with the main design for implementing system is also provided with a gas inlet Pipeline 10, a zeolite runner 20, a net gas discharge pipe 30, bypass conduit 40, one cool down gas air inlet pipeline 50, an incinerator 60th, the key facility such as concentration chimney 80 of exhaust pipe 70 and one (the main content for implementing system of ginseng), it is mainly this It is that group is provided with an adsorption desorption structure 200 on net gas discharge pipe 30, and the adsorption desorption structure 200 of the net gas discharge pipe 30 is to set There are an exhaust output tube road 210 and a thermal source pipeline 220, and the exhaust output tube road 210 is connected to the bypass line 40 On concentrated gas pipeline 120, then it is delivered in the concentration exhaust pipe 70 (such as Fig. 1 institutes by the concentrated gas pipeline 120 Show) or the exhaust output tube road 210 be connected directly to the (not shown) of concentration exhaust pipe 70, the another thermal source pipeline 220 be to be connected to the incinerator 60.
And two adsorption material buckets 240 are provided with adsorption desorption structure 200 set on the net gas discharge pipe 30, and two suction Attached material bucket 240 be respectively as absorption use and desorption with (such as at interval of one hour switch, by the adsorption material of script absorption Bucket 240 switches to the adsorption material bucket 240 of desorption, and the adsorption material bucket 240 of script desorption then switches to the absorption of absorption Material bucket 240) (as shown in Figure 3), and the adsorption material bucket 240 is designed as the hollow long cylinder bodily form, hollow cuboid or hollow The bodies such as spherical, separately it is provided with air inlet pipeline 2411, waste gas outlet pipe 2412 when the adsorption material bucket 240 is set to the absorption used time And clean gas pipeline 2413, and it is set to air inlet pipeline 2421 and desorption gas when the adsorption material bucket 240 is set to the desorption used time Pipeline 2422.
Furthermore it is that belly shirt is provided with adsorption material in the adsorption material bucket 240 of the adsorption desorption structure 200 of the net gas discharge pipe 30 241, and the adsorption material 241 is for activated carbon, zeolite, silica gel, activated alumina, molecular sieve, manganese oxide, calcium hydroxide, graphite Any of which such as alkene or doughnut, and be used for adsorbing set by the adsorption desorption structure 200 for passing through the net gas discharge pipe 30 Adsorption material bucket 240 is adsorbed the gas that the net gas discharge pipe 30 is exported, then by by being used for what is adsorbed The gas that adsorption material bucket 240 adsorbed can be defeated for the clean gas pipeline 2413 of absorption used time via the adsorption material bucket 240 Deliver in the net gas discharge pipe 30, then be delivered to the chimney 80 and discharged, separately via the adsorption material bucket 240 for adsorbing Highly enriched waste gas after adsorbing can adsorb the waste gas outlet pipe 2412 of used time to be delivered to by the adsorption material bucket 240 The adsorption material bucket 240 is is desorbed the air inlet pipeline 2421 of used time, and the adsorption material bucket 240 is for the air inlet pipeline 2421 of desorption The thermal source pipeline 220 is connected, the incinerator for enabling the adsorption material bucket 240 to be connected for the desorption used time by the thermal source pipeline 220 60 heat energy is desorbed.An auxiliary heater 221 is provided with the another thermal source pipeline 220, when the incinerator 60 is transmitted Hot blast be not enough to for the adsorption material bucket 240 for desorption the used time, can by the auxiliary heater 221 come lifted lifted the heat source tube Hot blast in road 220, it is enabled to reach the temperature for providing the adsorption material bucket 240 to be desorbed needed for the desorption used time.
And above-mentioned thermal source pipeline 220 is except for connecting the adsorption desorption knot of the incinerator 60 and the net gas discharge pipe 30 Outside structure 200, the thermal source pipeline 220 is provided with a difference pipeline 222, with for being connected at the chimney 80, when the incinerator 60 , can be by the difference pipeline 222 by the wind model of the hot blast of part to the chimney when wind-force of the hot blast transmitted is too big 80 are discharged.
The waste gas of the another high concentration being desorbed by the adsorption material bucket 240 of desorption is desorption with the adsorption material bucket 240 The desorption gas pipeline 2422 of used time is delivered to the exhaust output tube road 210, and the exhaust output tube road 210 is delivered to this again On the concentrated gas pipeline 120 of bypass line 40, then the concentration exhaust pipe 70 is delivered to by the concentrated gas pipeline 120 Interior (as shown in Figure 3) or the exhaust output tube road 210 are connected directly to the (not shown) of concentration exhaust pipe 70, make Waste gas is obtained to be burnt to be delivered in the incinerator 60 under by multiplet processing, then via the concentration exhaust pipe 70 Cracking is uniform, and its treatment effeciency can reach 97% or even more than 99%, and the environmental protection efficacy with carbon reduction.Another the present embodiment Incinerator 60 can be any of which such as heat accumulating type incinerator (RTO) or direct-combustion furnace (TO).
And another embodiment aspect of the present utility model is identical with the design of main implementation system is also provided with a gas inlet Pipeline 10, a zeolite runner 20, a net gas discharge pipe 30, bypass conduit 40, one cool down gas air inlet pipeline 50, an incinerator 60th, the key facility such as concentration chimney 80 of exhaust pipe 70 and one (the main content for implementing system of ginseng), it is mainly this It is that group is provided with an adsorption desorption structure 200 on net gas discharge pipe 30, and the adsorption desorption structure 200 of the net gas discharge pipe 30 is to set There are an exhaust output tube road 210 and a thermal source pipeline 220, and the exhaust output tube road 210 is connected to the bypass line 40 On concentrated gas pipeline 120, then it is delivered in the concentration exhaust pipe 70 (such as Fig. 1 institutes by the concentrated gas pipeline 120 Show) or the exhaust output tube road 210 be connected directly to the (not shown) of concentration exhaust pipe 70, the another thermal source pipeline 220 be to be connected to the incinerator 60.
And multiple adsorption material buckets 250 are provided with adsorption desorption structure 200 set on the net gas discharge pipe 30, and it is the plurality of Adsorption material bucket 250 be respectively as absorption use, desorption use and cooling with (such as at interval of one hour by 3 kinds effect adsorption material Bucket 250 is switched over, and the adsorption material bucket 250 of script absorption is switched to the adsorption material bucket 250 of desorption, and is desorbed originally Adsorption material bucket 250 then switches to the adsorption material bucket 250 of absorption, or the adsorption material bucket 250 of wherein absorption is switched Into the adsorption material bucket 250 of cooling), and the adsorption material bucket 250 is set to the hollow long cylinder bodily form, hollow cuboid or hollow The bodies such as spherical, and it is provided with air inlet pipeline 2511, waste gas outlet pipe 2512 when the adsorption material bucket 250 is set to the absorption used time And clean gas pipeline 2513, and it is provided with air inlet pipeline 2521 and desorption gas when the adsorption material bucket 250 is set to the desorption used time Pipeline 2522, separately it is provided with air inlet pipeline 2531 and cooling gas pipeline 2532 when the adsorption material bucket 250 is set to the cooling used time.
Therefore, when the air inlet pipeline 2511 that the adsorption material bucket 250 is the absorption used time is connected with the net gas discharge pipe 30 Connect, and the adsorption material bucket 250 be adsorb the used time waste gas outlet pipe 2512 be with the adsorption material bucket 250 be to be desorbed the used time to enter Air pipe 2521 connects, and the another adsorption material bucket 250 is and the net gas discharge pipe for the clean gas pipeline 2513 of absorption used time 30 are connected, and the adsorption material bucket 250 for the desorption gas pipeline 2522 of desorption used time is connected with the exhaust output tube road 210 Connecing, the another adsorption material bucket 250 is that the air inlet pipeline 2531 of cooling used time is to supply connection outer gas (or clean gas pipeline 2513), So that the adsorption material bucket 250 as cooling to be cooled down, then the cooling gas by the adsorption material bucket 250 for the cooling used time Pipeline 2532 is connected to the clean gas pipeline 2513.
Furthermore it is that belly shirt is provided with adsorption material in the adsorption material bucket 250 of the adsorption desorption structure 200 of the net gas discharge pipe 30 251, and the adsorption material 251 is for activated carbon, zeolite, silica gel, activated alumina, molecular sieve, manganese oxide, calcium hydroxide graphene Or any of which such as doughnut, and be used for adsorbing use set by the adsorption desorption structure 200 for passing through the net gas discharge pipe 30 Adsorption material bucket 250 gas that the net gas discharge pipe 30 is exported is adsorbed, then by by being used for the suction adsorbed The gas that attached material bucket 250 adsorbed can adsorb the clean gas pipeline 2513 of used time to convey via the adsorption material bucket 250 To the net gas discharge pipe 30, then it is delivered to the chimney 80 and is discharged.
Separately can be by the adsorption material bucket via the highly enriched waste gas after being adsorbed for the adsorption material bucket 250 that adsorbs 250 be adsorb the used time waste gas outlet pipe 2512 come be delivered to the adsorption material bucket 250 be desorbed the used time air inlet pipeline 2521, And the adsorption material bucket 250 is to connect the thermal source pipeline 220 for the air inlet pipeline 2521 of desorption, it is de- to make the adsorption material bucket 250 The attached used time can be desorbed by the heat energy for the incinerator 60 that the thermal source pipeline 220 is connected.It is on the another thermal source pipeline 220 Provided with an auxiliary heater 221, it is the desorption used time to be not enough to when the hot blast that the incinerator 60 is transmitted for the adsorption material bucket 250, The hot blast lifted in the thermal source pipeline 220 can be lifted by the auxiliary heater 221, it is enabled reach the adsorption material bucket is provided 250 temperature to be desorbed needed for the desorption used time.
And above-mentioned thermal source pipeline 220 is except for connecting the adsorption desorption knot of the incinerator 60 and the net gas discharge pipe 30 Outside structure 200, the thermal source pipeline 220 is provided with a difference pipeline 222, with for being connected at the chimney 80, when the incinerator 60 , can be by the difference pipeline 222 by the wind model of the hot blast of part to the chimney when wind-force of the hot blast transmitted is too big 80 are discharged.
The another adsorption material bucket 250 is to supply connection outer gas (as shown in Figure 5) for the air inlet pipeline 2531 of cooling used time, or even The clean gas pipeline 2513 (as shown in Figure 4) is connect, the adsorption material bucket 250 as cooling is cooled down, then passes through The adsorption material bucket 250 inhales this to cool down the cooling gas pipeline 2532 of used time to be connected to the clean gas pipeline 2513 Attached material bucket 250 is the gas discharge in the cooling gas pipeline 2532 of cooling used time.The separately adsorption material bucket 250 for passing through desorption Desorption gas pipeline 2522 of the waste gas for the high concentration being desorbed with the adsorption material bucket 250 for the desorption used time is delivered to the waste gas Output pipe 210, and the exhaust output tube road 210 is delivered on the concentrated gas pipeline 120 of the bypass line 40 again, then pass through The concentrated gas pipeline 120 is delivered to (as shown in Figure 4) or the exhaust output tube road in the concentration exhaust pipe 70 210 are connected directly to the (not shown) of concentration exhaust pipe 70 so that waste gas is then dense via this under by multiplet processing Contracting exhaust pipe 70 carries out burning cracking uniformly to be delivered in the incinerator 60, its treatment effeciency is reached 97% even More than 99%, and the environmental protection efficacy with carbon reduction.The incinerator 60 of another the present embodiment can be heat accumulating type incinerator (RTO) Or any of which such as direct-combustion furnace (TO).
By detailed description above, those familiar with this technology can be made to understand that the utility model may achieve object defined above really, The real regulation for having met Patent Law, therefore propose patent application.
It is only above-described, preferred embodiment only of the present utility model, when the utility model can not be limited with this The scope of implementation;Therefore all simple equivalence changes made according to present utility model application the scope of the claims and creation description With modification, all should still belong in the range of the utility model claims cover.

Claims (10)

1. a kind of volatile organic waste gas processing improvement system for having bypass processing structure, includes a gas inlet pipeline, one Zeolite runner, a net gas discharge pipe, bypass conduit, a cooling gas air inlet pipeline, an incinerator, a concentration exhaust pipe and One chimney, wherein the zeolite runner are provided with adsorption zone, cooling zone and desorption area, and the gas inlet pipeline is connected to the zeolite and turned The adsorption zone of wheel, and the net gas discharge pipe is located between the adsorption zone and the chimney of the zeolite runner, and the cooling gas air inlet Pipeline connects the cooling zone of the zeolite runner, the another concentration exhaust pipe located at the desorption area of the zeolite runner and the incinerator it Between, and the bypass line one end connects the gas inlet pipeline, and the other end of the bypass line connects the net gas discharge pipe, And an adsorption desorption structure is provided with the bypass line, the adsorption desorption structure of the another bypass line is provided with a concentrated gas pipeline, And the concentrated gas pipeline is connected to the concentration exhaust pipe, it is characterised in that also group is provided with a suction on the net gas discharge pipe Structure is desorbed, and the adsorption desorption structure of the net gas discharge pipe is provided with an exhaust output tube road and a thermal source pipeline, and the thermal source Pipeline is connected to the incinerator, and the another exhaust output tube road is connected to the concentrated gas pipeline, then passes through the concentrated gas pipeline To be delivered to the concentration exhaust pipe.
2. the volatile organic waste gas processing improvement system of tool bypass processing structure as claimed in claim 1, it is characterised in that The wherein incinerator is further any of which of heat accumulating type incinerator or direct-combustion furnace, and is further set on the thermal source pipeline There is an auxiliary heater.
3. the volatile organic waste gas processing improvement system of tool bypass processing structure as claimed in claim 1, it is characterised in that A runner wherein is further provided with the adsorption desorption structure of the net gas discharge pipe, the runner is rotary type tower, horizontal or tubular Any of which of formula, and the runner is provided with adsorption zone, cooling zone and desorption area, and the net gas discharge pipe is connected to the runner Adsorption zone, the another desorption area one end connects the exhaust output tube road, and the desorption area other end connects the thermal source pipeline.
4. the volatile organic waste gas processing improvement system of tool bypass processing structure as claimed in claim 3, it is characterised in that Wherein be further provided with adsorption material in the runner, and the adsorption material is further activated carbon, zeolite, silica gel, activated alumina, point Sub- sieve, manganese oxide, calcium hydroxide, any of which of graphene or doughnut.
5. the volatile organic waste gas processing improvement system of tool bypass processing structure as claimed in claim 1, it is characterised in that Two adsorption material buckets are wherein further provided with the adsorption desorption structure of the net gas discharge pipe, and the two adsorption materials bucket is respectively as suction Attached use and desorption are used, and are provided with air inlet pipeline, waste gas outlet pipe and clean gas pipe when the adsorption material bucket is set to the absorption used time Road, separately it is provided with air inlet pipeline and desorption gas pipeline when the adsorption material bucket is set to the desorption used time.
6. the volatile organic waste gas processing improvement system of tool bypass processing structure as claimed in claim 1, it is characterised in that Two adsorption material buckets are wherein further provided with the adsorption desorption structure of the bypass line, and the two adsorption materials bucket is used respectively as absorption And desorption is used, and air inlet pipeline, waste gas outlet pipe and clean gas pipeline are provided with when the adsorption material bucket is set to the absorption used time, separately Air inlet pipeline and desorption gas pipeline are provided with when the adsorption material bucket is set to the desorption used time.
7. the volatile organic waste gas processing improvement system of tool bypass processing structure as claimed in claim 1, it is characterised in that Multiple adsorption material buckets are wherein further provided with the adsorption desorption structure of the net gas discharge pipe, and the plurality of adsorption material bucket is made respectively Used for absorption, be desorbed use and cool down and use, when the adsorption material bucket is set to adsorb the used time provided with air inlet pipeline, waste gas outlet pipe and does Net gas piping, and air inlet pipeline and desorption gas pipeline are provided with when the adsorption material bucket is set to the desorption used time, separately when the adsorption material Bucket be set to cool down the used time be provided with air inlet pipeline and cooling gas pipeline.
8. the volatile organic waste gas processing improvement system of tool bypass processing structure as claimed in claim 1, it is characterised in that Multiple adsorption material buckets are wherein further provided with the adsorption desorption structure of the bypass line, and the plurality of adsorption material bucket is respectively as suction Attached use, desorption are used and cooling is used, and air inlet pipeline, waste gas outlet pipe and clean gas are provided with when the adsorption material bucket is set to the absorption used time Body pipeline, and air inlet pipeline and desorption gas pipeline are provided with when the adsorption material bucket is set to the desorption used time, separately when the adsorption material bucket is set Air inlet pipeline and cooling gas pipeline are provided with for the cooling used time.
9. the volatile organic waste gas processing improvement system of the tool bypass processing structure as described in claim 5,6,7 or 8, it is special Sign is, adsorption material is wherein further respectively provided with the adsorption material bucket of the adsorption desorption structure, and the adsorption material is further activity Carbon, zeolite, silica gel, activated alumina, molecular sieve, calcium hydroxide, any of which of graphene or doughnut.
10. the volatile organic waste gas processing improvement system of the tool bypass processing structure as described in claim 5,6,7 or 8, its It is characterised by, wherein the adsorption material bucket is further set to the hollow long cylinder bodily form, hollow cuboid or the hollow ball bodily form.
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109001371A (en) * 2018-05-08 2018-12-14 净顶新材料科技无锡有限公司 VOCs molecular sieve runner test macro emergency braking system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109001371A (en) * 2018-05-08 2018-12-14 净顶新材料科技无锡有限公司 VOCs molecular sieve runner test macro emergency braking system

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