CN218871765U - Organic waste gas treatment device - Google Patents
Organic waste gas treatment device Download PDFInfo
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- CN218871765U CN218871765U CN202320093531.4U CN202320093531U CN218871765U CN 218871765 U CN218871765 U CN 218871765U CN 202320093531 U CN202320093531 U CN 202320093531U CN 218871765 U CN218871765 U CN 218871765U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract
The utility model discloses an organic waste gas treatment device relates to organic waste gas treatment technical field. The device comprises a dissolving mechanism, an adsorption mechanism and a filtering mechanism, wherein one side of the dissolving mechanism is connected with the adsorption mechanism, and the other side of the adsorption mechanism is provided with the filtering mechanism; through setting up the drier, chemical reaction agent and biosorbent, make the drier adsorb the vapor that exists in the residual gas, avoid vapor and chemical reaction agent reaction to accelerate the rotten of chemical reaction agent, thereby influence the reaction adsorption effect of chemical reaction agent, chemical reaction agent reacts with the insoluble gas in the organic waste gas, make it change into can be adsorbed macromolecule gas, waste gas after the reaction passes the bleeder vent and gets into the third and adsorb the box, the biosorbent in the third adsorbs the box passes through the microbial decomposition effect, make organic matter and harmful gas in the microorganism can effectively decompose organic waste gas, avoid harmful gas contaminated air and harm human.
Description
Technical Field
The utility model relates to an organic waste gas treatment technical field especially relates to an organic waste gas treatment device.
Background
The organic waste gas treatment refers to a treatment operation of adsorbing, filtering and purifying organic waste gas generated in an industrial production process, and the organic waste gas treatment generally includes organic waste gas purification treatment of organic substances containing carbon, hydrogen and oxygen, such as formaldehyde organic waste gas treatment, benzene series organic waste gas treatment such as benzene toluene xylene, acetone butanone organic waste gas treatment, ethyl acetate waste gas treatment, oil mist organic waste gas treatment, furfural organic waste gas treatment, styrene and acrylic acid organic waste gas treatment, resin organic waste gas treatment, additive organic waste gas treatment, paint mist organic waste gas treatment, and tiana water organic waste gas treatment.
Patent No. (CN 214319668U) discloses an organic waste gas treatment device, which comprises a primary absorption tower, a secondary absorption tower sequentially communicated with the primary absorption tower, a gas-liquid separator, and an activated carbon adsorption tower; a spraying mechanism, a flow dividing mechanism and a gas damping mechanism are arranged in the first-stage absorption tower and the second-stage absorption tower from top to bottom; the flow dividing mechanism comprises a flow dividing plate, a flow guide hole arranged on the flow dividing plate and a flow guide pipe which is communicated with the flow guide hole and is arranged below the flow dividing plate; the gas damping mechanism is a plurality of baffles which are respectively arranged in the first-stage absorption tower and the second-stage absorption tower in a crossed manner. The device has high waste gas treatment efficiency, can fully exert the adsorption efficiency of the activated carbon, and reduces the treatment cost of the organic waste gas. However, the device only adsorbs the organic waste gas through dissolution in the absorption tower, and some insoluble gases exist in the organic waste gas, and the molecular formulas of the gases are small, so that the gases cannot be directly dissolved in an organic solvent and adsorbed by activated carbon, and chemical reaction is needed to change the molecular formulas of the gases so that the gases can be adsorbed.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to an organic waste gas treatment apparatus for solving the above problems.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
the utility model provides an organic waste gas processing apparatus, includes dissolves mechanism, adsorption apparatus structure and filtering mechanism, it is connected with to dissolve mechanism one side adsorption apparatus structure, adsorption apparatus constructs the opposite side and is provided with filtering mechanism, adsorption apparatus constructs including adsorption tank, water storage box, first adsorption box, drier, second adsorption box, chemical reaction agent, third adsorption box, biological adsorbent, supporting seat, gas-supply pipe, inlet tube and blow off pipe, adsorption tank inner wall lower extreme is fixed with the water storage box, the water storage box upside is provided with first adsorption box, placed in the first adsorption box the drier, first adsorption box upside is provided with second adsorption box, placed in the second adsorption box the chemical reaction agent, second adsorption box upside is provided with third adsorption box, placed in the third adsorption box biological adsorbent, first adsorption box, second adsorption box and third adsorption box lower surface both sides all are fixed with the supporting seat, the adsorption tank upper end is connected with the gas-supply pipe, the water storage box front end is provided with the inlet tube, the welding of inlet tube rear end has the blow off pipe.
Preferably, a plurality of air holes are formed in the lower surfaces of the first adsorption box, the second adsorption box and the third adsorption box, the first adsorption box, the second adsorption box and the third adsorption box are connected with the supporting seat in a sliding mode, and a valve is arranged at the rear end of the sewage discharge pipe.
Preferably, dissolve mechanism including dissolving case, fluid-discharge tube, intake pipe, aeration mouth, liquid reserve tank, water pump, transfer line, shunt tubes, shower nozzle and outlet duct, it keeps away from to dissolve the case adsorption apparatus constructs one side and is fixed with the fluid-discharge tube, it is connected with through the sealing washer to dissolve case one side the intake pipe, the intake pipe lower extreme is provided with the aeration pipe, it has a plurality of aeration mouths to open on the aeration pipe, it is provided with to dissolve the case rear side the liquid reserve tank, organic solvent has been put in the liquid reserve tank, install the liquid reserve tank upper end the water pump, the water pump upside is connected with the transfer line, the transfer line other end is connected with the shunt tubes, the shunt tubes downside is passed through threaded connection and is a plurality of the shower nozzle, the transfer line is close to adsorption apparatus constructs one side and is provided with the outlet duct.
Preferably, the air inlet pipe and the aeration pipe are made of corrosion-resistant materials, the aeration nozzle is a circular vacuum pipe, the air outlet pipe is made of glass materials, the upper end of the air outlet pipe is connected with the dissolving tank through a sealing ring, and the lower end of the air outlet pipe extends into the water storage tank.
Preferably, filtering mechanism includes rose box, sliding base, active carbon filter screen, handle and blast pipe, it is a plurality of to weld in the rose box sliding base, the sliding base in-connection has the active carbon filter screen, active carbon filter screen front end is fixed with the handle, the rose box is kept away from adsorption mechanism one side welding has the blast pipe.
Preferably, the gas-supply pipe upper end pass through the sealing washer with the adsorption tank is connected, the gas-supply pipe lower extreme pass through the sealing washer with the rose box is connected, the active carbon filter screen with sliding base sliding connection.
Compared with the prior art, the utility model discloses following beneficial technological effect has been brought:
through setting up the drier, chemical reaction agent and biosorbent, make the drier adsorb the vapor that exists in the residual gas, avoid vapor and chemical reaction agent reaction to accelerate the rotten of chemical reaction agent, thereby influence the reaction adsorption effect of chemical reaction agent, chemical reaction agent reacts with the insoluble gas in the organic waste gas, make it change into can be adsorbed macromolecule gas, waste gas after the reaction passes the bleeder vent and gets into the third and adsorb the box, the biosorbent in the third adsorbs the box passes through the microbial decomposition effect, make organic matter and harmful gas in the microorganism can effectively decompose organic waste gas, avoid harmful gas contaminated air and harm human.
Drawings
FIG. 1 is a schematic structural view of an organic waste gas treatment device according to the present invention;
FIG. 2 is a front sectional view of an organic waste gas treatment apparatus according to the present invention;
FIG. 3 is a schematic diagram of the internal structure of the solvent mechanism of the organic waste gas treatment device according to the present invention;
fig. 4 is a schematic structural diagram of a first adsorption box of an organic waste gas treatment device according to the present invention.
Description of the reference numerals:
1. a dissolution mechanism; 2. an adsorption mechanism; 3. a filtering mechanism; 101. a dissolving tank; 102. a liquid discharge pipe; 103. an air inlet pipe; 104. an aeration pipe; 105. an air nozzle; 106. a liquid storage tank; 107. a water pump; 108. a transfusion tube; 109. a shunt tube; 110. a spray head; 111. an air outlet pipe; 201. an adsorption tank; 202. a water storage tank; 203. a first adsorption cassette; 204. a desiccant; 205. a second adsorption cassette; 206. a chemical reactant; 207. a third adsorption cassette; 208. a biological adsorbent; 209. a supporting base; 210. a gas delivery pipe; 211. a water inlet pipe; 212. a sewage discharge pipe; 301. a filter box; 302. a sliding base; 303. an activated carbon filter screen; 304. a handle; 305. and (4) exhausting the gas.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
as shown in fig. 1-4, an organic waste gas treatment device comprises a dissolving mechanism 1, an adsorbing mechanism 2 and a filtering mechanism 3, wherein one side of the dissolving mechanism 1 is connected with the adsorbing mechanism 2, and the other side of the adsorbing mechanism 2 is provided with the filtering mechanism 3;
in this embodiment: the dissolving mechanism 1 comprises a dissolving tank 101, a liquid discharge pipe 102, an air inlet pipe 103, an aeration pipe 104, an aeration nozzle 105, a liquid storage tank 106, a water pump 107, a liquid conveying pipe 108, a shunt pipe 109, a spray nozzle 110 and an air outlet pipe 111, wherein the liquid discharge pipe 102 is fixed on one side of the dissolving tank 101, which is far away from the adsorption mechanism 2, one side of the dissolving tank 101 is connected with the air inlet pipe 103 through a sealing ring, the aeration pipe 104 is arranged at the lower end of the air inlet pipe 103, a plurality of aeration nozzles 105 are arranged at the upper end of the aeration pipe 104, the liquid storage tank 106 is arranged at the rear side of the dissolving tank 101, an organic solvent is stored in the liquid storage tank 106, the water pump 107 is arranged at the upper end of the liquid storage tank 106, the liquid conveying pipe 108 is connected with the shunt pipe 109 at the other end of the liquid conveying pipe 108, the plurality of spray nozzles 110 are connected through threads at the lower side of the shunt pipe 109, the air outlet pipe 111 is arranged at one side of the liquid conveying pipe 108, which is close to the adsorption mechanism 2, the air inlet pipe 103 and the aeration pipe 104 are made of corrosion-resistant material, the aeration nozzles 105 are round vacuum pipes, the air outlet pipe 111 is made of glass, the glass material, the upper end of which is connected with the dissolving tank 101 through the sealing ring, and the dissolving tank 101, and the air outlet pipe 111, and the water outlet pipe 202; by arranging the dissolving mechanism 1, when the device treats the organic waste gas, a certain amount of organic solvent is filled in the dissolving tank 101, then the organic waste gas enters the aeration pipe 104 through the air inlet pipe 103, the aeration pipe 104 enables the organic waste gas to be in contact with the organic solvent to the maximum extent through the aeration nozzle 105, soluble substances in the organic waste gas are dissolved in the organic solvent, meanwhile, the water pump 107 pumps the organic solvent in the liquid storage tank 106 to the spray head 110 through the liquid conveying pipe 108 and the shunt pipe 109, the organic solvent can form spray, and therefore the organic solvent can capture undissolved substances in the organic waste gas as far as possible.
In this embodiment: the adsorption mechanism 2 comprises an adsorption tank 201, a water storage tank 202, a first adsorption box 203, a drying agent 204, a second adsorption box 205, a chemical reaction agent 206, a third adsorption box 207, a biological adsorbent 208, a support seat 209, a gas pipe 210, a water inlet pipe 211 and a sewage pipe 212, wherein the water storage tank 202 is fixed at the lower end of the inner wall of the adsorption tank 201, the first adsorption box 203 is arranged on the upper side of the water storage tank 202, the drying agent 204 is placed in the first adsorption box 203, the second adsorption box 205 is arranged on the upper side of the first adsorption box 203, the chemical reaction agent 206 is placed in the second adsorption box 205, the third adsorption box 207 is arranged on the upper side of the second adsorption box 205, the biological adsorbent 208 is placed in the third adsorption box 207, the support seats 209 are fixed on the two sides of the lower surfaces of the first adsorption box 203, the second adsorption box 205 and the third adsorption box 207, the upper end of the adsorption box 201 is connected with the gas pipe 210, the water inlet pipe 211 is arranged at the front end of the water storage tank 202, the sewage pipe 211 is welded with the sewage pipe 212, the first adsorption box 203, the lower surfaces of the second adsorption box 205, the second adsorption box 205 and the third adsorption box 207 are provided with a plurality of the support seats 203, the supporting seats 207, the supporting seats 203, the supporting seats are opened, the supporting seats 207, the supporting seats are connected with the second adsorption box 207, and the valve 207, and the supporting seats 207; by arranging the adsorption mechanism 2, the residual gas enters the water storage tank 202 through the gas outlet pipe 111, water-soluble substances and volatile organic solvents in the residual gas are dissolved in water in the water storage tank 202, the soluble substances in the organic waste gas are further dissolved, then the residual gas firstly passes through the gas vent and enters the first adsorption box 203, the drying agent 204 adsorbs water vapor existing in the residual gas, the water vapor is prevented from reacting with the chemical reactant 206 to accelerate the deterioration of the chemical reactant 206, so that the reaction adsorption effect of the chemical reactant 206 is influenced, the residual gas passes through the gas vent after the reaction of the chemical reactant 206 and enters the third adsorption box 207, and the biological adsorbent 208 in the third adsorption box 207 is decomposed by microorganisms, so that the microorganisms can effectively decompose organic matters and harmful gases in the organic waste gas, and the harmful gases are prevented from polluting air and damaging human bodies.
In this embodiment: the filtering mechanism 3 comprises a filtering box 301, sliding bases 302, an active carbon filter screen 303, a handle 304 and an exhaust pipe 305, the plurality of sliding bases 302 are welded in the filtering box 301, the active carbon filter screen 303 is connected in the sliding bases 302, the handle 304 is fixed at the front end of the active carbon filter screen 303, the exhaust pipe 305 is welded at one side of the filtering box 301, which is far away from the adsorption mechanism 2, the upper end of the air pipe 210 is connected with the adsorption box 201 through a sealing ring, the lower end of the air pipe 210 is connected with the filtering box 301 through a sealing ring, and the active carbon filter screen 303 is connected with the sliding bases 302 in a sliding manner; by arranging the filtering mechanism 3, the multilayer activated carbon filter screen 303 in the filtering box 301 can adsorb adsorbable substances and peculiar smell substances in the gas, so that harmful substances in the organic waste gas are adsorbed as much as possible, and the pollution of the organic waste gas to the outside air is avoided; meanwhile, when the activated carbon filter screen 303 needs to be replaced, a worker only needs to draw the activated carbon filter screen 303 out of the handle 304 at the front end of the activated carbon filter screen to replace the activated carbon filter screen, and the activated carbon filter screen is simple and convenient to use.
In the above structure, when the device is required to treat organic waste gas, firstly, a certain amount of organic solvent is filled into the dissolving tank 101, then the organic waste gas is conveyed to the aeration pipe 104 through the air inlet pipe 103, the aeration pipe 104 enables the organic waste gas to be in contact with the organic solvent to the maximum extent through the aeration nozzle 105, so that the soluble substances in the organic waste gas are dissolved in the organic solvent, meanwhile, the water pump 107 pumps the organic solvent in the liquid storage tank 106 to the spray head 110 through the liquid conveying pipe 108 and the diversion pipe 109, so that the organic solvent can form spray, the organic solvent can capture the undissolved substances in the organic waste gas as much as possible, then the residual gas enters the water storage tank 202 through the air outlet pipe 111, so that the water-soluble substances in the residual gas and the volatile organic solvent are dissolved in the water storage tank 202, and further the soluble substances in the organic waste gas are dissolved, then the residual gas firstly passes through the air holes to enter the first adsorption box 203, the drying agent 204 adsorbs the water vapor in the residual gas to avoid the reaction of the water vapor and the chemical reactant 206 and accelerate the deterioration of the chemical reactant 206 so as to influence the reaction adsorption effect of the chemical reactant 206, the residual gas passes through the air holes to enter the third adsorption box 207 after the reaction of the chemical reactant 206, the biological adsorbent 208 in the third adsorption box 207 can effectively decompose the organic matters and the harmful gases in the organic waste gas through the microbial decomposition effect to avoid the harmful gases from polluting the air and damaging the human body, and finally the residual gas enters the filter box 301 through the gas pipe 210 so that the multilayer active carbon filter screen 303 in the filter box 301 can adsorb the adsorbable substances and the peculiar smell substances in the gas, and the organic matters and the harmful gases in the organic waste gas are adsorbed as much as possible by arranging the multilayer adsorption layers, the pollution of organic waste gas to the outside air is avoided.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. An organic waste gas treatment device, characterized in that: comprises a dissolving mechanism (1), an adsorption mechanism (2) and a filtering mechanism (3), wherein one side of the dissolving mechanism (1) is connected with the adsorption mechanism (2), the other side of the adsorption mechanism (2) is provided with the filtering mechanism (3), the adsorption mechanism (2) comprises an adsorption box (201), a water storage box (202), a first adsorption box (203), a drying agent (204), a second adsorption box (205), a chemical reaction agent (206), a third adsorption box (207), a biological adsorbent (208), a supporting seat (209), a gas transmission pipe (210), a water inlet pipe (211) and a sewage discharge pipe (212), the water storage box (202) is fixed at the lower end of the inner wall of the adsorption box (201), the first adsorption box (203) is arranged on the upper side of the water storage tank (202), the drying agent (204) is placed in the first adsorption box (203), the second adsorption box (205) is arranged on the upper side of the first adsorption box (203), the chemical reaction agent (206) is placed in the second adsorption box (205), the third adsorption box (207) is arranged on the upper side of the second adsorption box (205), the biological adsorbent (208) is placed in the third adsorption box (207), and the support seats are fixed on two sides of the lower surfaces of the first adsorption box (203), the second adsorption box (205) and the third adsorption box (207) (209) The adsorption tank (201) is connected with the air pipe (210) at the upper end, the water inlet pipe (211) is arranged at the front end of the water storage tank (202), and the sewage discharge pipe (212) is welded at the rear end of the water inlet pipe (211).
2. The organic waste gas treatment device according to claim 1, characterized in that: first adsorb box (203), second adsorb box (205) and third adsorb box (207) lower surface and open and have a plurality of bleeder vents, first adsorb box (203), second adsorb box (205) and third adsorb box (207) with supporting seat (209) sliding connection, blow off pipe (212) rear end is provided with the valve.
3. The organic waste gas treatment device according to claim 1, characterized in that: dissolving mechanism (1) including dissolving case (101), fluid-discharge tube (102), intake pipe (103), aeration pipe (104), aeration nozzle (105), liquid reserve tank (106), water pump (107), transfer line (108), shunt tubes (109), shower nozzle (110) and outlet duct (111), it keeps away from to dissolve case (101) adsorption mechanism (2) one side is fixed with fluid-discharge tube (102), it is connected with through the sealing washer to dissolve case (101) one side intake pipe (103), intake pipe (103) lower extreme is provided with aeration pipe (104), it has a plurality of aeration nozzles (105) to open aeration pipe (104) upper end, it is provided with to dissolve case (101) rear side liquid reserve tank (106), organic solvent has been put in liquid reserve tank (106), install liquid reserve tank (106) upper end water pump (107), water pump (107) upside is connected with transfer line (108), the other end of aeration pipe (108) is connected with shunt tubes (109), it is a plurality of shower nozzle (110) that shunt tubes (109) downside passes through threaded connection, infusion tube (108) are close to be close to adsorption mechanism (2) one side be provided with outlet duct (111).
4. An organic exhaust gas treatment device according to claim 3, wherein: the air inlet pipe (103) and the aeration pipe (104) are made of corrosion-resistant materials, the aeration nozzle (105) is a circular vacuum pipe, the air outlet pipe (111) is made of glass materials, the upper end of the air outlet pipe (111) is connected with the dissolving tank (101) through a sealing ring, and the lower end of the air outlet pipe (111) extends into the water storage tank (202).
5. An organic exhaust gas treatment device according to claim 3, wherein: filtering mechanism (3) include rose box (301), sliding bottom (302), activated carbon filter screen (303), handle (304) and blast pipe (305), it is a plurality of to weld in rose box (301) sliding bottom (302), sliding bottom (302) in-connection has activated carbon filter screen (303), activated carbon filter screen (303) front end is fixed with handle (304), rose box (301) are kept away from adsorption equipment (2) one side welding has blast pipe (305).
6. An organic exhaust gas treatment device according to claim 5, wherein: air-supply pipe (210) upper end pass through the sealing washer with adsorption tank (201) are connected, air-supply pipe (210) lower extreme pass through the sealing washer with rose box (301) are connected, active carbon filter screen (303) with sliding base (302) sliding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320093531.4U CN218871765U (en) | 2023-01-31 | 2023-01-31 | Organic waste gas treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320093531.4U CN218871765U (en) | 2023-01-31 | 2023-01-31 | Organic waste gas treatment device |
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| Publication Number | Publication Date |
|---|---|
| CN218871765U true CN218871765U (en) | 2023-04-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320093531.4U Active CN218871765U (en) | 2023-01-31 | 2023-01-31 | Organic waste gas treatment device |
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| Country | Link |
|---|---|
| CN (1) | CN218871765U (en) |
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2023
- 2023-01-31 CN CN202320093531.4U patent/CN218871765U/en active Active
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