CN220238246U - Organic waste gas deodorizing device - Google Patents
Organic waste gas deodorizing device Download PDFInfo
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- CN220238246U CN220238246U CN202321481806.8U CN202321481806U CN220238246U CN 220238246 U CN220238246 U CN 220238246U CN 202321481806 U CN202321481806 U CN 202321481806U CN 220238246 U CN220238246 U CN 220238246U
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- 239000007789 gas Substances 0.000 title claims abstract description 76
- 239000010815 organic waste Substances 0.000 title claims abstract description 54
- 230000001877 deodorizing effect Effects 0.000 title claims abstract description 26
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- 238000003795 desorption Methods 0.000 claims abstract description 20
- 238000004140 cleaning Methods 0.000 claims description 25
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- 238000002485 combustion reaction Methods 0.000 claims description 14
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- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 8
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- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
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Abstract
The utility model relates to the field of chemical or biological purification, and provides an organic waste gas deodorizing device which comprises an incinerator, a biological trickling filter module, a dry filter, a rotary wheel adsorber and a heat exchanger, wherein a desorption fan is arranged between the rotary wheel adsorber and the incinerator, and an exhaust fan is arranged on the rotary wheel adsorber. The organic waste gas is conveyed to a biological trickling filtration module, and is decomposed and filtered by microorganisms, and then the waste gas is dried by a dry filter, and then the organic waste gas is conveyed to a rotating wheel adsorber for adsorption treatment, the residual organic waste gas is adsorbed and fixed in a rotating wheel, and clean gas after adsorption treatment can be directly discharged; when the organic waste gas adsorbed on the rotating wheel passes through the desorption area, the high-temperature air flow is provided by the heat exchanger to carry out desorption, so that the concentrated organic waste gas with low air quantity and high concentration is formed and is conveyed to the incinerator to be incinerated. The purpose of completely treating organic waste gas and deodorizing is achieved, so that the effect of waste gas treatment is improved.
Description
Technical Field
The utility model relates to the field of chemical or biological purification, in particular to an organic waste gas deodorizing device.
Background
Organic waste gas has important influence on the aspects of atmospheric ozone pollution, PM2.5 pollution, light pollution and the like, and the harm to the atmospheric environment is often not single, so that the organic waste gas is more and more concerned. Since the thirteen-five planning, organic waste gas treatment gradually becomes the most important atmospheric environmental pollution treatment work after desulfurization, denitration and dust removal.
Organic waste gas components are often complex, and often include alkane, alkene, alcohols, aldehydes, benzene series and the like, and part of enterprises can also be doped with a small amount of ammonia and sulfur components in the exhaust gas due to the production process requirement, so that the odor threshold value of the components is extremely low, discomfort is easily brought to people from the sense organ, and the environmental impact can be greatly brought to the surrounding environment even though the exhaust gas concentration is extremely low or the sealing performance of waste gas treatment equipment is poor.
At present, common organic waste gas treatment methods comprise an absorption method, an adsorption method, a catalytic oxidation method (CO), a regenerative combustion method (RTO) and the like, the malodorous organic waste gas generally contains sulfur components, and more mature processes comprise a regenerative combustion method (RTO) method, a rotating wheel adsorption concentration +RT0 method and the like. The final pyrolysis of RTO typically allows for control of the organic exhaust emission concentration to within emission standards, but the deodorizing effect is often less than ideal.
On the other hand, due to the existence of ammonia and sulfur components, sulfur oxide and ammonium salt are generated after high-temperature oxidation treatment, the sulfur oxide is easy to form acid dew formation to corrode equipment, and ammonium salt crystallization can cause heat accumulator blockage to influence the normal operation of the equipment, furnace shutdown cleaning is needed, and the single cleaning period can reach 7-10 days, so that great inconvenience is brought to process production.
The utility model provides a 202122478423.2, the name is "reclaimed rubber production exhaust gas treatment device", including preprocessing device, filtering adsorption device, incineration device and aftertreatment device, preprocessing device includes static deoiling device and alkaline wash device, be equipped with the transfer pipeline that communicates it between static deoiling device and the alkaline wash device, alkaline wash device and filtering adsorption device pass through first transfer pipeline intercommunication, filtering adsorption device includes dry-type filter unit and the concentrated runner of absorption that communicates each other, filtering adsorption device still includes the active carbon adsorption case that sets up side by side with the concentrated runner of absorption, communicate through second transfer pipeline between incineration device and the filtered adsorption device, still be provided with preheating device between concentrated runner of absorption and the incineration device, the second transfer pipeline communicates with incineration device after the preheating device is the heat accumulation formula incinerator, aftertreatment device and incineration device pass through third transfer pipeline intercommunication, the aftertreatment device includes cooling tower and alkaline wash tower that communicate each other, the discharge device is equipped with concentration detection device on the discharge device, waste gas enters the static deoiling device and removes the organic matter in the pollutant purification by high-frequency high-pressure pulse effective oxidation of deoiling device earlier, waste gas enters into acid substance purification device after the waste gas purification, and water-soluble substance after the waste gas purification; the waste gas after alkali washing enters a filtering and adsorbing device to remove dust and paint mist, and the organic waste gas with low concentration and large air volume is concentrated into high concentration and small air volume through an adsorption concentration rotating wheel, so that the equipment investment cost and the operation cost can be reduced by the combustion recovery of the low air volume and high concentration waste gas, and the economic and effective organic waste gas treatment is realized; the activated carbon adsorption box arranged at one side of the adsorption concentration rotating wheel is used as an emergency system, so that emergency adsorption can be realized when the adsorption concentration rotating wheel is overhauled; concentrated waste gas enters an incineration device, the burnt waste gas enters a post-treatment device, after the waste gas is subjected to cooling treatment by a cooling tower, the waste gas enters an alkaline washing tower to be used as a post-treatment measure, and then the waste gas reaching the treatment standard is discharged, and a concentration detection device in the discharge device monitors a waste gas treatment structure in real time to ensure that the discharge meets the standard.
The regenerated rubber production waste gas treatment device has no record of a heat exchanger, so that the problem of small amount of erroneous discharge exists in the operation of desorption conveying; the structural design of the incinerator cleaning process is also different. In use, the waste gas cannot be treated better or more efficiently, resulting in an increase in production cost or a problem of low deodorizing effect on the waste gas.
Disclosure of Invention
The utility model aims to provide an organic waste gas deodorizing device, which aims to solve the problem that the existing equipment has relatively poor waste gas treatment effect.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: an organic waste gas deodorizing device comprising:
an incinerator;
a bio-trickling filter module for bio-filtering the organic waste gas;
a dry filter, the filter port of which is communicated with the outlet of the biological trickling filter module;
the air inlet of the runner adsorber is communicated with the outlet of the dry filter, the desorption outlet of the runner adsorber is communicated with the incinerator, a desorption fan is arranged between the runner adsorber and the incinerator, and the outlet end of the runner adsorber is communicated with an exhaust fan; a kind of electronic device with high-pressure air-conditioning system
And a cold end outlet of the heat exchanger is communicated with a desorption area of the runner adsorber.
Preferably, the hot end inlet of the heat exchanger is communicated with the incinerator, and the hot end outlet of the heat exchanger is communicated with the dry filter.
Preferably, the incinerator further comprises an exhaust barrel, the air outlet end of the exhaust fan is communicated with the exhaust barrel, and the air outlet of the incinerator is communicated with the exhaust barrel.
Preferably, the biological trickling filtration module comprises a plurality of filter tanks and a mist removal tank, wherein the filter tanks comprise a water collecting tank, a biological filler layer and an empty layer which are sequentially stacked from bottom to top, and the water collecting tank or the empty layer is further used for being communicated with two adjacent filter tanks.
Preferably, the incinerator comprises a furnace body, and an air inlet pipe orifice and an air outlet pipe orifice which are arranged on one side of the furnace body, wherein a pollution discharge area, a regenerative chamber and a combustion chamber are sequentially arranged in the furnace body from bottom to top, the hot end of the heat exchanger is communicated with the combustion chamber, and the air inlet pipe orifice and the air outlet pipe orifice are communicated with the pollution discharge area.
Preferably, the blowdown area comprises an ash receiving hopper, a blowdown pipe arranged at the bottom of the ash receiving hopper and an ash blocking plate arranged above the ash receiving hopper.
Preferably, the regenerator is provided with a plurality of regenerators side by side, the regenerator is provided with a regenerator and a cleaning pipeline for cleaning the regenerator, the cleaning pipeline is provided with a plurality of water outlets, and the water outlets face to the top surface or the bottom surface of the regenerator.
Preferably, a plurality of turbulence walls for separating a plurality of regenerators are arranged in the combustion chamber.
Preferably, the sewage treatment device further comprises a blowing fan, and the blowing fan is communicated with and arranged on the sewage discharge area.
After the technical scheme is adopted, compared with the background technology, the utility model has the following advantages:
1. firstly, organic waste gas is conveyed to a biological trickling filtration module, ammonia, sulfur components and partial organic matters in the waste gas are eliminated by utilizing microbial decomposition, and then the waste gas is dried through a dry filter, so that the problems that the humidity in the waste gas is high and the waste gas is easy to adsorb on a conveying pipeline and the like are prevented, the malodor concentration of the waste gas is effectively reduced, and meanwhile, the waste gas is treated in the subsequent process.
2. The pretreated organic waste gas is conveyed to a rotating wheel adsorber for adsorption treatment, the residual organic waste gas is adsorbed and fixed in the rotating wheel, and the clean gas after adsorption treatment can be directly discharged; when the organic waste gas adsorbed on the rotating wheel passes through the desorption zone, high-temperature air flow (namely hot air) is provided by the heat exchanger to carry out desorption, and the concentrated organic waste gas with low air quantity and high concentration is formed and is conveyed to the incinerator to carry out incineration treatment.
Drawings
FIG. 1 is a schematic view of an organic waste gas deodorizing device according to the present utility model;
FIG. 2 is a cross-sectional view of a furnace body of the organic waste gas deodorizing device according to the present utility model;
fig. 3 is a schematic diagram of a bio-trickling filter module of the organic waste gas deodorizing device according to the present utility model.
Reference numerals illustrate:
10. an incinerator; 11. a furnace body; 12. an air inlet pipe orifice; 13. an air outlet pipe orifice;
111. a sewage disposal area; 112. a regenerator; 113. a combustion chamber;
1111. an ash receiving hopper; 1112. a blow-down pipe; 1113. an ash blocking plate;
1121. a heat storage body; 1122. cleaning the pipeline;
1131. a turbulent wall;
20. a bio-trickling module; 201. a filter box; 202. a mist removing box;
2011. a water collecting tank; 2012. a bio-filler layer; 2013. an empty layer;
30. a dry filter; 40. a rotary wheel adsorber; 50. a heat exchanger; 60. a desorption fan;
70. an exhaust fan; 80. an exhaust pipe; 90. and (5) blowing the fan.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model. In addition, it should be noted that:
the terms "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description and to simplify the description, and do not denote or imply that the apparatus or elements of the present utility model must have a particular orientation, and thus should not be construed as limiting the utility model.
When an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
Unless specifically stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the utility model will be understood by those skilled in the art according to the specific circumstances.
Examples
Referring to fig. 1, the present embodiment provides an organic waste gas deodorizing device, which includes an incinerator 10, a bio-trickling filter module 20, a dry filter 30, a rotary wheel adsorber 40 and a heat exchanger 50, wherein the incinerator 10 can be a regenerative incinerator 10, and the bio-trickling filter module 20 is used for bio-filtering organic waste gas; the filtering port of the dry filter 30 is communicated with the outlet of the biological trickling filter module 20; the air inlet of the rotary wheel absorber 40 is communicated with the outlet of the dry filter 30, the desorption outlet of the rotary wheel absorber 40 is communicated with the incinerator 10, a desorption fan 60 is arranged between the rotary wheel absorber 40 and the incinerator 10, and the outlet end of the rotary wheel absorber 40 is communicated with an exhaust fan 70; the cold end inlet of the heat exchanger 50 is communicated with the cooling air outlet of the rotary adsorber 40, and the cold end outlet of the heat exchanger 50 is communicated with the desorption inlet of the rotary adsorber 40.
The steps for the organic waste gas deodorizing device in this embodiment are as follows: firstly, filtering pretreatment is carried out; then, the organic waste gas is separated by adsorption, clean gas is discharged, and the separated organic waste gas is conveyed to the incinerator 10 by concentration; finally, the incinerator 10 is used for high-temperature incineration, so that the purposes of completely treating organic waste gas and deodorizing are achieved, the effect of waste gas treatment is improved, and the problems of waste gas dissipation or incomplete treatment are avoided.
Specifically, firstly, organic waste gas is conveyed to the biological trickling filtration module 20, ammonia, sulfur components and partial organic matters in the waste gas are eliminated by utilizing microbial decomposition, and then the waste gas is dried through the dry filter 30, so that the humidity in the waste gas is reduced, the problem that the organic waste gas is adsorbed on a conveying pipeline is avoided, the malodor concentration of the waste gas is effectively reduced, and meanwhile, the waste gas is treated in the subsequent process.
When the pretreated organic waste gas is conveyed to the rotating wheel adsorber 40, the residual organic waste gas is adsorbed and fixed in the rotating wheel, and the clean gas after adsorption treatment can be directly discharged; while the organic waste gas adsorbed on the rotating wheel is desorbed by the heat exchanger 50 to form low-air-quantity high-concentration concentrated organic waste gas when passing through the desorption zone, wherein the temperature of the gas is 180-250 ℃ and 180 ℃ and 250 ℃, and the low-air-quantity high-concentration concentrated organic waste gas is conveyed to the incinerator 10 for incineration treatment, namely high-temperature oxidation treatment, so that standard treatment is realized after high-temperature reaction at 760-850 ℃ in the incinerator 10, and finally the treated standard-reaching gas is discharged.
Because the temperature of the runner after the hot air flow desorption is higher, reliable adsorption performance is difficult to realize, the runner is required to be cooled by normal temperature or cold air flow, the air flow enters the heat exchanger 50 after being cooled, and the temperature of the runner reaches 180-250 ℃ by the secondary heating of the heat exchanger 50, so that the desorption zone of the runner can be desorbed by the hot air flow which can be used as desorption.
As shown in fig. 1, in this embodiment, the hot end inlet of the heat exchanger 50 is connected to the incinerator 10, and the hot end outlet of the heat exchanger 50 is connected to the dry filter 30. The heat exchanger 50 can be communicated with the incinerator 10, namely, a heat source in the heat exchanger 50 can be provided by high-temperature gas in a hearth of the incinerator 10, and the temperature of the organic waste gas is increased by 3-8 ℃ by entering the tail end of the dry type filtering module after being cooled by the heat exchanger 50 so as to reduce the humidity in the organic waste gas, namely, the organic waste gas is dried. And a small amount of hot air is introduced, so that the adsorption performance of zeolite in the dry filter 30 can be improved, and the service life of zeolite can be prolonged.
As shown in fig. 1, the present embodiment further includes an exhaust funnel 80, the air outlet end of the exhaust fan 70 is disposed in the exhaust funnel 80 in a communicating manner, and the air outlet of the incinerator 10 is disposed in the exhaust funnel 80 in a communicating manner. The arrangement of the air exhaust barrel is convenient for arranging and installing the organic waste gas deodorizing device, and simultaneously, the treated clean gas is discharged out of the room or in the atmosphere, so as to achieve the purpose of guiding and discharging.
As shown in fig. 1 and 3, the bio-drip filtration module 20 in this embodiment includes a plurality of filtration tanks 201 and a mist removal tank 202, the filtration tank 201 includes a water collection tank 2011, a bio-filler layer 2012 and an empty layer 2013 which are sequentially stacked from bottom to top, and the water collection tank 2011 or the empty layer 2013 is also used for communication between two adjacent filtration tanks 201. When there are two filter boxes 201, the demister box 202 is installed on the outlet of the sump 2011 of the second filter box 201; when there are three filter boxes 201, the demister box 202 is installed on the outlet of the empty layer 2013 of the third filter box 201, so that the demister box 202 is installed correspondingly.
The organic waste gas to be filtered is conveyed to the water collecting tank 2011, the waste gas is humidified through the water collecting tank 2011, so that the biological filler layer 2012 is used for adsorbing and decomposing organic matters in the waste gas, and then the waste gas is output through the empty layer 2013, so that primary organic waste gas filtering is formed. And then the mist removing box 202 is used for drying, so that the moisture in the gas is absorbed, the gas is adsorbed, and the subsequent process is facilitated. The purpose of high-efficiency filtration treatment of waste gas is achieved, and the effect of high-level filtration treatment of waste gas can be achieved.
When the plurality of filter boxes 201 are spliced, that is, the second filter box 201 is spliced and communicated with the first filter box 201 through the empty layer 2013 or is in integral structure communication, the third filter box 201 is spliced and communicated with the water collecting tank 2011 of the second filter box 201 (can be connected through a quick-connection valve or is connected through a flange plate) or is in integral structure communication, and thus the filter boxes 201 which are in corresponding quantity are spliced and used according to the required splice are alternately connected. Taking three filter boxes 201 as an example, three-stage filtration is formed, so that the generation of air flow dead angles is avoided through three-stage reverse series biological filler arrangement, and the biological drip filtration and deodorization effects are improved; organic waste gas is respectively sent into the biological stuffing area by the secondary water storage tank to realize the pre-humidification of the waste gas, a spray humidification system is not required to be additionally arranged, the energy consumption and the maintenance cost are saved, and the problems that the treatment efficiency and the emission concentration of the organic waste gas reach the standards and the odor of the exhaust gas is difficult to eliminate are effectively solved.
Specifically, the biological filler can be one or more of biological balls, pumice stones, biochemical felts, porous biological ceramic rings or biological filtering brush fillers, for example, a biological fungus layer is attached on the biological balls, the pumice stones, the biochemical felts and the porous biological ceramic rings, namely, a microbial film formed by microorganisms on the surface of the filler, the thickness of the microbial film can be designed according to requirements, for example, the thickness of 2mm, 3mm, 4mm and the like, and the microorganisms can be one or more of escherichia coli, corynebacteria, pseudomonas putida and flavobacterium, and the adaptability is improved according to the type of waste gas.
As shown in fig. 1 and 2, the incinerator 10 in this embodiment includes a furnace body 11, and an air inlet pipe orifice 12 and an air outlet pipe orifice 13 disposed on one side of the furnace body 11, where a pollution discharge area 111, a regenerator 112 and a combustion chamber 113 are sequentially disposed in the furnace body 11 from bottom to top, the hot end of the heat exchanger 50 is connected to the combustion chamber 113, and the air inlet pipe orifice 12 and the air outlet pipe orifice 13 are connected to the pollution discharge area 111. The waste region 111 includes an ash receiving hopper 1111, a waste pipe 1112 disposed at the bottom of the ash receiving hopper 1111, and an ash blocking plate 1113 disposed above the ash receiving hopper 1111. The regenerator 112 is provided with a plurality of regenerators side by side, a regenerator 1121 and a cleaning pipe 1122 for cleaning the regenerator 1121 are provided in the regenerator 112, a plurality of water outlets are provided in the cleaning pipe 1122, and the plurality of water outlets face the top surface or the bottom surface of the regenerator 1121.
In order to facilitate control, valves are arranged on the air inlet pipe orifice 12 and the air outlet pipe orifice 13, so that the air inlet and exhaust procedures of the incinerator 10 are controlled; when air is fed in, a valve on the air inlet pipe orifice 12 is opened, a valve on the air outlet pipe orifice 13 is closed, air flow sequentially enters the heat accumulation chamber 112 from bottom to top for heating, and then enters the combustion chamber 113 for reaction; when exhausting, the valve on the air inlet pipe orifice 12 is closed, the valve on the air outlet pipe orifice 13 is opened, the air flow enters the regenerator 112 from top to bottom in sequence for cooling, and then enters the sewage disposal area 111 to be finally discharged by the air outlet pipe orifice 13.
Further, an ash blocking plate 1113 is provided in each lower chamber of the incinerator 10, so that dust particles collide with the ash blocking plate 1113 due to inertia during exhaust and finally fall into the ash receiving hopper 1111; while in the air intake, the ash baffle 1113 may also be used as a deflector to facilitate uniform distribution of air flow to enhance combustion.
Further, when the incinerator 10 is cleaned, the valve on the drain pipe 1112 is opened, then the valve on the cleaning pipe 1122 is opened, the heat accumulator 1121 in the heat accumulator 112 is sprayed and washed, and the dust on the heat accumulator 1121 is washed down into the drain area 111 through the washing in the up-down direction and then is output through the drain pipe 1112, so that the purpose of automatic cleaning is achieved.
Specifically, before entering the cleaning mode, the incinerator 10 and the whole organic waste gas deodorizing device are required to be ensured to be in a stop state, and the temperature of the heat accumulator 1121 is within 100 ℃; during cleaning, firstly, the drain valve of the drain pipe 1112 is opened, then the water supply valve in the cleaning pipe 1122 is opened, and ammonium salt crystals are generally formed only in the heat accumulator 1121 at the low temperature, and at this time, only the water supply valve at the bottom layer of the heat accumulator 1121 can be opened to reduce the cleaning time and the workload. When the crystallization is serious or the cleaning is not thorough, after the bottom layer of the heat accumulator 1121 is cleaned, the water feeding valve at the top layer of the heat accumulator 1121 is opened, and the nozzles are upwards arranged so as to facilitate the cleaning of the effect of the diffusion of water mist, avoid the condition of cleaning dead angles, and clean water flow layer by layer from the top layer to the bottom layer of the heat accumulator 1121; after the ammonium salt is completely dissolved and discharged, the water feeding valve and the water discharging valve are closed, and the incinerator 10 is baked according to the program to be recovered. The automatic cleaning function is realized, personnel do not need to enter the equipment during maintenance and cleaning, and the automatic cleaning equipment is safer and more reliable.
As shown in fig. 1, in this embodiment, a plurality of turbulence walls 1131 for separating a plurality of regenerators 112 are disposed in the combustion chamber 113, and the plurality of regenerators 1121 are separated by the turbulence walls 1131, so as to ensure that organic waste gas can enter the next stage reaction furnace chamber again under the action of mixed flow and uniform wind after rising from the regenerators 112, and promote the mixing of VOCs (volatile organic compounds) and air, thereby improving the purification degree of the waste gas.
As shown in fig. 1, the embodiment further includes a purge fan 90, where the purge fan 90 is disposed on the sewage disposal area 111 in a communicating manner, and the purge fan 90 is used to blow the waste gas remained in the heat accumulator 1121 into the combustion chamber 113 through clean air when the previous round of air intake, so as to avoid that the waste gas remained in the next round of air exhaust is carried out by the clean air flow treated through the chimney, and affect the emission concentration.
The present utility model is not limited to the above-mentioned embodiments, and any changes or substitutions that can be easily understood by those skilled in the art within the technical scope of the present utility model are intended to be included in the scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope of the claims.
Claims (9)
1. An organic waste gas deodorizing device, characterized by comprising:
an incinerator;
a bio-trickling filter module for bio-filtering the organic waste gas;
a dry filter, the filter port of which is communicated with the outlet of the biological trickling filter module;
the air inlet of the runner adsorber is communicated with the outlet of the dry filter, the desorption outlet of the runner adsorber is communicated with the incinerator, a desorption fan is arranged between the runner adsorber and the incinerator, and the outlet end of the runner adsorber is communicated with an exhaust fan; a kind of electronic device with high-pressure air-conditioning system
And a cold end outlet of the heat exchanger is communicated with a desorption area of the runner adsorber.
2. The organic exhaust gas deodorizing device according to claim 1, wherein: the hot end inlet of the heat exchanger is communicated with the incinerator, and the hot end outlet of the heat exchanger is communicated with the dry filter.
3. The organic exhaust gas deodorizing device according to claim 1, wherein: the incinerator further comprises an exhaust barrel, the air outlet end of the exhaust fan is communicated with the exhaust barrel, and the air outlet of the incinerator is communicated with the exhaust barrel.
4. The organic exhaust gas deodorizing device according to claim 1, wherein: the biological trickling filtration module comprises a plurality of filter boxes and a mist removal box, wherein the filter boxes comprise a water collecting tank, a biological filler layer and an empty layer which are sequentially stacked from bottom to top, and the water collecting tank or the empty layer is further used for being communicated with two adjacent filter boxes.
5. The organic exhaust gas deodorizing device according to claim 2, wherein: the incinerator comprises a furnace body, and an air inlet pipe orifice and an air outlet pipe orifice which are arranged on one side of the furnace body, wherein a pollution discharge area, a regenerative chamber and a combustion chamber are sequentially arranged in the furnace body from bottom to top, the hot end of the heat exchanger is communicated with the combustion chamber, and the air inlet pipe orifice is communicated with the air outlet pipe orifice to the pollution discharge area.
6. The organic exhaust gas deodorizing device according to claim 5, wherein: the blowdown area comprises an ash receiving hopper, a blowdown pipe arranged at the bottom of the ash receiving hopper and an ash blocking plate arranged above the ash receiving hopper.
7. The organic exhaust gas deodorizing device according to claim 5, wherein: the heat storage chamber is provided with a plurality of heat storage bodies and cleaning pipelines for cleaning the heat storage bodies, a plurality of water outlets are arranged on the cleaning pipelines, and the water outlets face to the top surface or the bottom surface of the heat storage bodies.
8. The organic exhaust gas deodorizing device according to claim 7, wherein: a plurality of turbulent walls for separating a plurality of regenerators are arranged in the combustion chamber.
9. The organic exhaust gas deodorizing device according to claim 5 or 6, wherein: the sewage treatment device further comprises a sweeping fan, and the sweeping fan is communicated with the sewage discharge area.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2023203871598 | 2023-03-06 | ||
| CN202320387159 | 2023-03-06 |
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| Publication Number | Publication Date |
|---|---|
| CN220238246U true CN220238246U (en) | 2023-12-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321481806.8U Active CN220238246U (en) | 2023-03-06 | 2023-06-12 | Organic waste gas deodorizing device |
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| Country | Link |
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| CN (1) | CN220238246U (en) |
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2023
- 2023-06-12 CN CN202321481806.8U patent/CN220238246U/en active Active
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