CN115738624A - Comprehensive treatment device for volatile organic compound waste gas - Google Patents
Comprehensive treatment device for volatile organic compound waste gas Download PDFInfo
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- CN115738624A CN115738624A CN202211449373.8A CN202211449373A CN115738624A CN 115738624 A CN115738624 A CN 115738624A CN 202211449373 A CN202211449373 A CN 202211449373A CN 115738624 A CN115738624 A CN 115738624A
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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 invention discloses a comprehensive treatment device for volatile organic waste gas, which comprises an assembly box body, wherein a gas supplementing mechanism is arranged on the front surface of the assembly box body, a warming mechanism is arranged at the bottom of the inner wall of the assembly box body, a sterilization mechanism and a temperature sensing mechanism are respectively arranged on two sides of the outer wall of the assembly box body, the gas supplementing mechanism comprises a reinforcing plate A, a grafting plate is welded on the outer surface wall of the reinforcing plate A, a group of inner annular grooves are formed in the inner part of the grafting plate, the mechanism treats the organic waste gas by adopting a catalytic combustion thermal destruction method, simultaneously simplifies the whole structure of equipment, shortens the distance of gas delivery, ensures that the catalysis and combustion of the waste gas are in a relatively sealed environment, avoids more treatment components, can cause the leakage of the waste gas from the joint of the pipeline of the equipment when the waste gas is transferred step by step, can fully treat the waste gas, and can directly discharge the obtained subsequent products into the atmospheric environment, thereby improving the effect of treating the organic waste gas by the equipment.
Description
Technical Field
The invention relates to the technical field of organic waste gas treatment equipment, in particular to a comprehensive treatment device for volatile organic waste gas.
Background
VOCs are generally divided into several categories, such as non-methane hydrocarbons, oxygen-containing organic compounds, halogenated hydrocarbons, nitrogen-containing organic compounds, sulfur-containing organic compounds and the like, participate in the formation of ozone and secondary aerosol in the atmospheric environment, which have important influence on regional atmospheric ozone pollution and PM2.5 pollution, most VOCs have uncomfortable special odor, toxicity, irritation, teratogenicity and carcinogenicity, particularly benzene, toluene, formaldehyde and the like can cause great damage to human health, and VOCs are important precursors causing urban haze and photochemical smog and mainly come from the processes of coal chemical industry, petrochemical industry, fuel coating manufacturing, solvent manufacturing, using and the like.
In the prior art, as in the chinese patent application No.: CN 104984634A discloses a waste gas treatment device containing volatile organic compounds, including a waste gas absorption tower, waste gas passes through the pipeline to be connected with the lower part of the waste gas absorption tower, the top of the waste gas absorption tower is provided with a purified air discharge pipe, an absorbent storage tank is connected with the upper part of the waste gas absorption tower through the pipeline, the bottom of the waste gas absorption tower is connected with the upper part of the waste gas absorption tower through the pipeline in turn, a heat exchanger, a phase splitter, and the upper part of the waste gas desorption tower, the bottom of the waste gas desorption tower is connected with a tower bottom reboiler through the pipeline and then divided into two paths, one path is connected with the lower part of the waste gas desorption tower, the other path is connected with a circulating pump, a heat exchanger, and a cooler in turn and then connected with the upper part of the waste gas absorption tower, the top of the waste gas desorption tower is connected with a tower top condenser and a reflux liquid storage tank through the pipeline in turn and then connected with the bottom of the reflux liquid storage tank through the pipeline, and the top is provided with a non-condensable gas discharge pipe. The device of the invention recycles the absorbent, has high absorption rate, low operation cost and green protection.
However, the above patents have the following disadvantages:
the type of handling organic matter waste gas among the prior art is more, if: the utility model relates to a device, through the mutual cooperation of a plurality of processing parts, utilize the different successive layer of each part functionality to handle waste gas, the gas that can directly discharge of final generation, still there are some insufficiencies, if equipment overall structure is comparatively complicated, need use multiunit pipeline to carry out gaseous transport between each kind of processing part, along with the increase of equipment service life, the leakproofness between its structure easily suffers the damage under multiple factor, it leaks to lead to not handling abundant waste gas, and equipment maintenance cost is great.
Therefore, we propose a comprehensive treatment device for volatile organic compounds waste gas, so as to solve the problems mentioned above.
Disclosure of Invention
The invention aims to provide a comprehensive treatment device for volatile organic waste gas, which treats the organic waste gas by a catalytic combustion thermal destruction method through a gas supplement mechanism and a heating mechanism connected with an assembly box body, simplifies the whole structure of equipment, shortens the gas conveying distance, ensures that the catalysis and combustion of the waste gas are in a relatively sealed environment, and avoids the problem that the waste gas leaks from the pipeline joint of the equipment when the waste gas is transferred step by step due to more treatment parts.
In order to achieve the purpose, the invention provides the following technical scheme: a comprehensive treatment device for volatile organic compounds waste gas comprises an assembly box body, wherein a gas supplementing mechanism is arranged on the front surface of the assembly box body, a temperature increasing mechanism is arranged at the bottom of the inner wall of the assembly box body, and a sterilizing mechanism and a temperature sensing mechanism are respectively arranged on two sides of the outer wall of the assembly box body;
the heat insulation device comprises an assembly box body, a heat insulation inner container, a sealing cover, a junction box and a heat energy transmission pipeline, wherein the heat insulation inner container is fixedly arranged at the bottom of the inner wall of the assembly box body, the sealing cover is arranged at the top of the assembly box body, a sealing edge is fixedly arranged at the bottom of the sealing cover, the size of the outer wall of the sealing edge is matched with that of the inner wall of the assembly box body, the center of the top of the sealing cover is fixedly provided with the junction box, a plurality of air inlet holes are preset at the bottom of the junction box, and the top of the junction box is fixedly communicated with the heat energy transmission pipeline;
the gas supplementing mechanism comprises a reinforcing plate A, a grafting plate is welded on the outer surface wall of the reinforcing plate A, a group of inner annular grooves are formed in the grafting plate, a group of supporting rods are fixedly inserted into the inner surface wall of each of the inner annular grooves, a connecting lantern ring is fixedly sleeved on the outer surface wall of each group of supporting rods, a booster pump is fixedly inserted into the inner surface walls of the two connecting lantern rings, a supporting plate is welded at the bottom of the grafting plate, a transverse plate is fixedly sleeved at the bottom of the supporting plate, two mounting holes are formed in the top of the transverse plate, gas storage tanks are placed in the two mounting holes, joints are fixedly communicated with the tops of the two gas storage tanks, and electric valves are arranged in the two joints;
the heating mechanism comprises a rectangular groove, a group of positioning plates are fixedly mounted at the bottom of the inner wall of the rectangular groove, a group of high-resistance heating wires are fixedly mounted between the tops of the positioning plates, and wiring ends of the high-resistance heating wires are connected with an inner flat cable of the assembly box body.
Preferably, the input ends of one group of the booster pumps are fixedly communicated with primary gas transmission pipelines, the gas inlet ends of the other group of the primary gas transmission pipelines are respectively communicated with the gas outlet ends of the connectors, and the primary gas transmission pipelines are arranged.
Preferably, the output ends of the group of booster pumps are fixedly communicated with secondary gas transmission pipelines, the exhaust ends of the group of secondary gas transmission pipelines penetrate through the outer surface walls of the assembly box body and the heat insulation inner container and are communicated with the inside of the heat insulation inner container, the secondary gas transmission pipelines are arranged, and gas in the gas storage tank can be gradually input into the heat insulation inner container through the transmission of the primary gas transmission pipelines and the secondary gas transmission pipelines, so that conditions are provided for catalysis and combustion of waste gas.
Preferably, the sterilization mechanism comprises a hollow shell, an exhaust end of the hollow shell penetrates through one side of the outer wall of the assembly box body and one side of the outer wall of the heat insulation inner container respectively and is communicated with the inside of the heat insulation inner container, an air inlet pipeline is fixedly communicated with one side of the outer wall of the hollow shell, a manual valve is arranged in the air inlet pipeline, the manual valve is arranged, an internal channel of the air inlet pipeline can be controlled to be opened and closed, and partial gas can be prevented from overflowing from the air inlet pipeline when waste gas reacts in the heat insulation inner container.
Preferably, a U-shaped frame is fixedly mounted on one side of the inner wall of the hollow shell, a group of round holes are formed in the U-shaped frame, ultraviolet lamps are fixedly inserted into the inner surface walls of the round holes, the ultraviolet lamps are arranged, and before waste gas enters the heat insulation inner container, molecular composition structures of harmful bacteria and viruses can be thoroughly destroyed by using ultraviolet light emitted by the ultraviolet lamps, so that the purpose of killing is achieved.
Preferably, a connecting frame is fixedly arranged on one side of the inner wall of the hollow shell, a light absorption plate is arranged in the connecting frame, the component is made of polyethylene materials, is black in color and can fully absorb ultraviolet rays with the wavelength of 270-330 nm.
Preferably, the temperature-sensing mechanism includes interior fluting, interior fluting is seted up at the interior table wall of thermal-insulated inner bag, interior fluting inside fixed mounting has temperature sensor, temperature sensor's wiring end and the inside winding displacement in the assembly box are connected, set up temperature sensor for detect the real-time temperature in the thermal-insulated inner bag, and with the contact of acquireing feedback to receiving element rapidly.
Preferably, the outer wall one side fixed mounting of assembly box has reinforcing plate B, L type frame has been welded to reinforcing plate B's exterior wall, the inside of L type frame is fixed to be inserted and is equipped with a set of extension rod, and is a set of fixed cover is equipped with the receiver between the exterior wall of extension rod, the inside of receiver is provided with visual screen, sets up visual screen, and back in the data feedback that temperature sensor obtained received the receiver, turn into digital form through receiver internal element to show in visual screen, the operator can be according to temperature value, and it is long when the circular telegram of formulation heater block.
Preferably, a wiring socket is arranged on one side of the outer wall of the assembling box body, a group of information wires are fixedly connected inside the wiring socket, the output ends of the information wires are connected with the wiring end of the receiver, the information wires are arranged, and after data are acquired in the temperature sensor, the data can be rapidly transmitted into the receiver through the flat cables and the information wires in the assembling box body.
Preferably, reinforcing plate A's outward appearance wall fixed mounting is on the positive surface of assembly box, the inner wall bottom at the assembly box is seted up to the rectangle recess, the bottom of assembly box is fixed to be inserted and is equipped with a set of extension rod, and is a set of every outward appearance wall is the fixed cover all is equipped with the rubber pad in the extension rod, confirms reinforcing plate A and rectangle recess and the whole relation of being connected of device, sets up the extension rod, increases the height between assembly bottom half and the ground, prevents that the bottom of assembly box is direct to be stained with ground water or other liquid substances contact, causes metal material's corruption.
Compared with the prior art, the invention has the beneficial effects that:
the invention is provided with a gas supplementing mechanism and a temperature increasing mechanism, through the adsorption of catalytic gas to waste gas, the waste gas is firstly oxidized and reduced by using oxygen carried in a self molecular structure and lattice oxygen, active oxides capable of flameless combustion are continuously generated, and then high-purity oxygen is gradually introduced, so that on one hand, the oxygen consumption of the catalytic gas is compensated, the treatment rate of the catalytic gas to the waste gas is accelerated, on the other hand, necessary conditions for combustion are formed, and meanwhile, a combustion temperature range is formed in a treatment space.
Drawings
FIG. 1 is a perspective view of a front view structure of a comprehensive treatment device for volatile organic compounds and waste gases in accordance with the present invention;
FIG. 2 is a perspective view of the bottom side structure of the comprehensive treatment device for volatile organic compounds and waste gas of the present invention;
FIG. 3 is an enlarged perspective view of the internal structure of the assembled housing of the comprehensive treatment device for volatile organic compounds and waste gases of the present invention;
FIG. 4 is an enlarged perspective view of a gas supply mechanism in the comprehensive treatment device for volatile organic compounds and waste gas of the present invention;
FIG. 5 is an enlarged perspective view of the structure of a sterilization mechanism in the comprehensive treatment device for volatile organic compounds and waste gases of the present invention;
FIG. 6 is an enlarged perspective view of a sealing cover structure in the comprehensive treatment device for volatile organic compounds and waste gas of the present invention;
FIG. 7 is an enlarged perspective view of the structure at A in FIG. 4 of the comprehensive treatment device for volatile organic compounds in exhaust gas of the present invention;
FIG. 8 is an enlarged perspective view of the structure at B in FIG. 3 of the comprehensive treatment device for volatile organic compounds in waste gas of the present invention;
FIG. 9 is an enlarged perspective view of the structure at C in FIG. 1 of a comprehensive treatment device for volatile organic compounds in waste gas of the present invention.
In the figure:
1. assembling a box body;
2. a heat insulation inner container;
3. sealing the cover;
4. a gas replenishing mechanism; 401. a reinforcing plate A; 402. a grafting plate; 403. ring opening is carried out; 404. a support bar; 405. a connecting lantern ring; 406. a booster pump; 407. a support plate; 408. a transverse plate; 409. mounting holes; 410. a gas storage tank; 411. a joint; 412. an electrically operated valve; 413. a primary gas transmission conduit; 414. a secondary gas transmission pipeline;
5. a temperature increasing mechanism; 501. a rectangular groove; 502. positioning a plate; 503. a high resistance heating wire;
6. a sterilization mechanism; 601. a hollow shell; 602. a U-shaped frame; 603. a circular hole; 604. an ultraviolet spot lamp; 605. engaging the frame; 606. a light absorbing plate;
7. a temperature sensing mechanism; 701. an inner groove is formed; 702. a temperature sensor; 703. a reinforcing plate B; 704. an L-shaped frame; 705. an inner connecting rod; 706. a receiver; 707. a visual screen; 708. a connection socket; 709. an information line;
8. an air intake duct;
9. a manual valve;
10. sealing the edges;
11. an intersection box;
12. an air inlet hole;
13. a thermal energy transfer conduit;
14. an extension rod;
15. and (7) a rubber pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, the present invention provides a technical solution: the utility model provides a volatile organic compounds waste gas comprehensive treatment device, including assembly box 1, assembly box 1's positive surface is provided with gaseous supplementary mechanism 4, assembly box 1's inner wall bottom is provided with heating mechanism 5, assembly box 1's outer wall both sides are provided with sterilization mechanism 6 and temperature sensing mechanism 7 respectively, assembly box 1's inner wall bottom fixed mounting has thermal-insulated inner bag 2, closing cap 3 has been placed at assembly box 1's top, closing cap 3's bottom fixed mounting has sealed border 10, the outer wall size of sealed border 10 and assembly box 1's inner wall looks adaptation, closing cap 3's top center department fixed mounting has intersection case 11, intersection case 11's bottom has preset a plurality of holes 12 that admit air, the fixed intercommunication in top of intersection case 11 has a set of heat energy pipeline 13.
According to fig. 1, as shown in fig. 4 and fig. 7, the gas supplementing mechanism 4 comprises a reinforcing plate a401, a grafting plate 402 is welded on the outer surface wall of the reinforcing plate a401, a set of internal opening ring grooves 403 is formed in the grafting plate 402, a set of supporting rods 404 is fixedly inserted into each internal surface wall in the set of internal opening ring grooves 403, a connecting lantern ring 405 is fixedly sleeved on each outer surface wall of each supporting rod 404, a booster pump 406 is fixedly inserted into each internal surface wall of each connecting lantern ring 405, a supporting plate 407 is welded at the bottom of the grafting plate 402, a transverse plate 408 is fixedly sleeved at the bottom of the supporting plate 407, two mounting holes 409 are formed in the top of the transverse plate 408, a gas storage tank 410 is placed in each mounting hole 409, a joint 411 is fixedly communicated with the top of each gas storage tank 410, and an electric valve 412 is arranged in each joint 411.
As shown in fig. 3, the warming mechanism 5 includes a rectangular groove 501, a set of positioning plates 502 is fixedly installed at the bottom of the inner wall of the rectangular groove 501, a high resistance heating wire 503 is fixedly installed between the tops of the set of positioning plates 502, and the terminals of the high resistance heating wire 503 are connected with the inner flat cable of the assembly housing 1.
According to fig. 1 and 4, the input ends of the group of booster pumps 406 are fixedly communicated with a primary gas transmission pipeline 413, the gas inlet ends of the group of primary gas transmission pipelines 413 are respectively communicated with the gas outlet end of the joint 411, and by arranging the primary gas transmission pipeline 413, when the booster pumps 406 are operated, generated adsorption is emitted from the gas inlet end of the primary gas transmission pipeline 413, so that the gas stored in the gas storage tank 410 can be continuously extracted.
According to the illustration of fig. 1 and 4, the output ends of the group of booster pumps 406 are fixedly communicated with secondary gas transmission pipelines 414, the exhaust ends of the group of secondary gas transmission pipelines 414 penetrate through the outer surface walls of the assembly box body 1 and the heat insulation inner container 2 and are communicated with the interior of the heat insulation inner container 2, and by arranging the secondary gas transmission pipelines 414, the gas in the gas storage tank 410 can be gradually input into the interior of the heat insulation inner container 2 through the transmission of the primary gas transmission pipeline 413 and the secondary gas transmission pipelines 414, so as to provide conditions for the catalysis and combustion of waste gas.
As shown in fig. 1, 3 and 5, the sterilization mechanism 6 includes a hollow shell 601, an air outlet end of the hollow shell 601 penetrates through one side of the outer wall of the assembled box 1 and the heat-insulating liner 2 respectively and is communicated with the inside of the heat-insulating liner 2, one side of the outer wall of the hollow shell 601 is fixedly communicated with an air inlet pipe 8, a manual valve 9 is arranged inside the air inlet pipe 8, and the manual valve 9 can control the opening and closing of an internal channel of the air inlet pipe 8, so as to prevent a part of gas from overflowing from the air inlet pipe 8 when waste gas reacts in the heat-insulating liner 2.
As shown in fig. 1, 3 and 5, a U-shaped frame 602 is fixedly installed on one side of the inner wall of the hollow shell 601, a group of circular holes 603 is formed in the U-shaped frame 602, an ultraviolet spot lamp 604 is fixedly inserted into the inner surface wall of the group of circular holes 603, and by arranging the ultraviolet spot lamp 604, before waste gas enters the heat insulation inner container 2, the molecular composition structure of harmful bacteria and viruses can be thoroughly destroyed by using ultraviolet light emitted by the ultraviolet spot lamp 604, so as to achieve the purpose of killing.
According to the illustration in fig. 1 and 8, a linking frame 605 is fixedly arranged on one side of the inner wall of the hollow shell 601, a light absorption plate 606 is arranged in the linking frame 605, and the component is made of polyethylene material by arranging the light absorption plate 606, is black in color and can fully absorb ultraviolet rays with the wavelength of 270-330 nm.
As shown in fig. 3 and 9, the temperature sensing mechanism 7 includes an inner slot 701, the inner slot 701 is opened on the inner surface wall of the heat insulation inner container 2, a temperature sensor 702 is fixedly installed inside the inner slot 701, a terminal of the temperature sensor 702 is connected with an inner flat cable in the assembly box 1, and the temperature sensor 702 is arranged to detect the real-time temperature in the heat insulation inner container 2 and quickly feed back the acquired contact to the receiving component.
According to the illustration in fig. 2, a reinforcing plate B703 is fixedly installed on one side of the outer wall of the assembly box 1, an L-shaped frame 704 is welded on the outer wall of the reinforcing plate B703, a group of extension rods 705 are fixedly inserted in the L-shaped frame 704, a receiver 706 is fixedly sleeved between the outer walls of the group of extension rods 705, a visual screen 707 is arranged in the receiver 706, and by arranging the visual screen 707, when data acquired by the temperature sensor 702 is fed back to the receiver 706, the data is converted into a digital form through internal elements of the receiver 706 and displayed in the visual screen 707, and an operator can set the power-on duration of the heating component according to the temperature value.
According to the illustration in fig. 2, a connection socket 708 is arranged on one side of the outer wall of the assembly case 1, a group of information wires 709 is fixedly connected inside the connection socket 708, the output ends of the group of information wires 709 are all connected with the terminal of the receiver 706, and by arranging the information wires 709, after the temperature sensor 702 acquires data, the data can be rapidly transmitted into the receiver 706 through the flat cable and the information wires 709 in the assembly case 1.
According to fig. 1-4, the exterior wall of reinforcing plate a401 is fixedly installed on the front surface of assembly box 1, rectangular groove 501 is arranged at the bottom of the inner wall of assembly box 1, a group of extension rods 14 is fixedly inserted in the bottom of assembly box 1, rubber pad 15 is fixedly sleeved on each exterior wall of a group of extension rods 14, the connection relation between reinforcing plate a401 and rectangular groove 501 and the whole device is determined, through arranging extension rods 14, the height between the bottom of assembly box 1 and the ground is increased, and the bottom of assembly box 1 is prevented from directly contacting with water stain on the ground or other liquid substances, so that metal materials are corroded.
The effect that its whole mechanism reached does: the device is first moved to a designated work area and the bottom of the rubber pad 15 is brought into full contact with the ground, and then an external power source is connected to the device.
The exhaust end of an external exhaust gas pipeline is communicated with the air inlet end of the air inlet pipeline 8, before exhaust gas is filled, the ultraviolet spot lamps 604 in the round holes 603 are opened firstly, at the moment, a plurality of ultraviolet spot lamps 604 rapidly emit ultraviolet light rays towards one side of the hollow shell 601, after the tail end of each beam of light ray is contacted with the surface of the light absorption plate 606, the ultraviolet light rays can be continuously absorbed through the characteristics of the material of the ultraviolet spot lamps, the ultraviolet spot lamps are used for preventing the ultraviolet light rays from continuously extending, and finally, a group of parallel ultraviolet light curtains are formed in the hollow shell 601.
Further opening the manual valve 9, opening the internal channel of the air inlet pipe 8, making the waste gas introduced into the external waste gas pipe continuously enter the heat insulation inner container 2, when the waste gas transversely passes through the ultraviolet light curtain in the process, the ray radiation energy can quickly destroy the harmful bacteria and viruses contained in the waste gas, and the harmful bacteria and viruses mainly destroy the cell nucleuses of the harmful bacteria and viruses, so that the harmful bacteria and viruses lose the ability of propagation and diffusion until the bacteria and viruses die, and by the method, the heat-resistant microorganisms are prevented from remaining in the gas after the subsequent treatment.
After the primarily treated exhaust gas enters the heat insulation liner 2, one of the booster pumps 406 is started first, the electric valve 412 is started simultaneously, the internal channel of one of the gas storage tanks 410 is opened, the catalytic gas stored therein is released, the gas is trichloroethylene, when the booster pump 406 is manufactured, the internal impeller thereof rotates, a strong adsorption capacity is formed at the gas inlet end of the primary gas transmission pipeline 413, the catalytic gas stored in the gas storage tank 410 is continuously extracted, and the gas is transmitted through the primary gas transmission pipeline 413 and the secondary gas transmission pipeline 414 to be introduced into the heat insulation liner 2 to be combined with the exhaust gas.
The first reaction step: the exhaust gas in the gas phase state is fully diffused into the heat insulation inner container 2 and is combined with the catalytic gas entering in the later period, the exhaust gas is adsorbed on the surface of the catalytic gas, and the exhaust gas molecules adsorbed on the surface of the catalyst are finally derived into active oxides along with the increase of the reaction time so as to provide combustion conditions.
Meanwhile, the other booster pump 406 and the electric valve 412 are opened, and oxygen stored in the other air storage tank 410 is continuously introduced into the heat insulation inner container 2 to make up for oxygen vacancy in the catalytic gas.
Meanwhile, the high resistance heating wire 503 in the positioning plate 502 is turned on, the temperature generated on the surface of the high resistance heating wire 503 can be continuously diffused into the heat insulation inner container 2 along with the increase of the power-on time, so that the temperature in the heat insulation inner container 2 is gradually increased, when the temperature range reaches 300 ℃, the temperature is in the condition of active substance combustion, under the continuous reaction of catalytic gas and waste gas, the continuously generated active substance is combined with oxygen to perform flameless combustion to generate carbon dioxide and water vapor, along with the increase of the cubic volume of the two, the active substance gradually enters the inside of the junction box 11 from the air inlet hole 12, and is finally discharged from the inside of the heat energy conveying pipeline 13.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for some of the features thereof, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The utility model provides a volatile organic compounds waste gas comprehensive treatment device which characterized in that: the gas sterilization device is characterized by comprising an assembly box body (1), wherein a gas supplementing mechanism (4) is arranged on the front surface of the assembly box body (1), a warming mechanism (5) is arranged at the bottom of the inner wall of the assembly box body (1), and a sterilization mechanism (6) and a temperature sensing mechanism (7) are respectively arranged on two sides of the outer wall of the assembly box body (1).
The heat insulation inner container (2) is fixedly installed at the bottom of the inner wall of the assembly box body (1), the sealing cover (3) is placed at the top of the assembly box body (1), the sealing edge (10) is fixedly installed at the bottom of the sealing cover (3), the size of the outer wall of the sealing edge (10) is matched with that of the inner wall of the assembly box body (1), the junction box (11) is fixedly installed at the center of the top of the sealing cover (3), a plurality of air inlet holes (12) are preset at the bottom of the junction box (11), and a group of heat energy conveying pipelines (13) are fixedly communicated with the top of the junction box (11);
the gas supplementing mechanism (4) comprises a reinforcing plate A (401), a grafting plate (402) is welded on the outer surface wall of the reinforcing plate A (401), a group of inner annular grooves (403) are formed in the grafting plate (402), a group of supporting rods (404) are fixedly inserted into the inner surface wall of each of the group of inner annular grooves (403), a connecting lantern ring (405) is fixedly sleeved on the outer surface wall of each group of supporting rods (404), a booster pump (406) is fixedly inserted into the inner surface walls of the two connecting lantern rings (405), a supporting plate (407) is welded at the bottom of the grafting plate (402), a transverse plate (408) is fixedly sleeved at the bottom of the supporting plate (407), two mounting holes (409) are formed in the top of the transverse plate (408), gas storage tanks (410) are respectively placed in the two mounting holes (409), joints (411) are respectively fixedly communicated with the tops of the two gas storage tanks (410), and electric valves (412) are respectively arranged in the two joints (411);
the heating mechanism (5) comprises a rectangular groove (501), a group of positioning plates (502) are fixedly mounted at the bottom of the inner wall of the rectangular groove (501), a group of high-resistance heating wires (503) are fixedly mounted between the tops of the positioning plates (502), and wiring ends of the high-resistance heating wires (503) are connected with an inner flat cable of the assembly box body (1).
2. The comprehensive treatment device for volatile organic compounds waste gas according to claim 1, characterized in that: the input ends of the groups of booster pumps (406) are fixedly communicated with primary gas transmission pipelines (413), and the gas inlet ends of the groups of primary gas transmission pipelines (413) are respectively communicated with the gas outlet end of the joint (411).
3. The comprehensive treatment device for volatile organic compounds waste gas according to claim 1, characterized in that: and the output ends of the group of booster pumps (406) are fixedly communicated with secondary gas transmission pipelines (414), and the exhaust ends of the group of secondary gas transmission pipelines (414) penetrate through the outer surface walls of the assembly box body (1) and the heat insulation liner (2) and are communicated with the inside of the heat insulation liner (2).
4. The comprehensive treatment device for volatile organic compounds waste gas according to claim 1, characterized in that: the sterilization mechanism (6) comprises a hollow shell (601), the exhaust end of the hollow shell (601) penetrates through one side of the outer wall of the assembly box body (1) and one side of the outer wall of the heat insulation inner container (2) respectively and is communicated with the inside of the heat insulation inner container (2), an air inlet pipeline (8) is fixedly communicated with one side of the outer wall of the hollow shell (601), and a manual valve (9) is arranged inside the air inlet pipeline (8).
5. The comprehensive treatment device for volatile organic compounds waste gas according to claim 4, characterized in that: a U-shaped frame (602) is fixedly mounted on one side of the inner wall of the hollow shell (601), a group of round holes (603) are formed in the U-shaped frame (602), and an ultraviolet spot lamp (604) is fixedly inserted into the inner surface wall of each round hole (603).
6. The comprehensive treatment device for volatile organic compounds waste gas according to claim 4, characterized in that: a connecting frame (605) is fixedly arranged on one side of the inner wall of the hollow shell (601), and a light absorption plate (606) is arranged inside the connecting frame (605).
7. The comprehensive treatment device for volatile organic compounds waste gas according to claim 1, characterized in that: temperature sensing mechanism (7) are including interior fluting (701), the interior table wall at thermal-insulated inner bag (2) is seted up in interior fluting (701), the inside fixed mounting of interior fluting (701) has temperature sensor (702), the wiring end of temperature sensor (702) and the inside winding displacement in the assembly box (1) are connected.
8. The comprehensive treatment device for volatile organic compounds waste gas according to claim 1, characterized in that: a reinforcing plate B (703) is fixedly mounted on one side of the outer wall of the assembling box body (1), an L-shaped frame (704) is welded on the outer wall of the reinforcing plate B (703), a group of internal connecting rods (705) are fixedly inserted into the L-shaped frame (704), a receiver (706) is fixedly arranged between the outer walls of the group of internal connecting rods (705), and a visual screen (707) is arranged inside the receiver (706).
9. The comprehensive treatment device for volatile organic compounds waste gas according to claim 8, characterized in that: a wiring socket (708) is arranged on one side of the outer wall of the assembling box body (1), a group of information wires (709) are fixedly connected inside the wiring socket (708), and the output ends of the information wires (709) are connected with the wiring ends of the receiver (706).
10. The comprehensive treatment device for volatile organic compounds waste gas according to claim 1, characterized in that: the exterior wall fixed mounting of reinforcing plate A (401) is in the positive surface of assembly box (1), the inner wall bottom in assembly box (1) is seted up in rectangle recess (501), the bottom of assembly box (1) is fixed to be inserted and is equipped with a set of extension rod (14), and is a set of every exterior wall all fixed cover is equipped with rubber pad (15) in extension rod (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211449373.8A CN115738624A (en) | 2022-11-18 | 2022-11-18 | Comprehensive treatment device for volatile organic compound waste gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211449373.8A CN115738624A (en) | 2022-11-18 | 2022-11-18 | Comprehensive treatment device for volatile organic compound waste gas |
Publications (1)
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116832584A (en) * | 2023-08-02 | 2023-10-03 | 山东绿知源环保工程有限公司 | Waste gas collecting and purifying device for desulfurization workshop of coking plant |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204619703U (en) * | 2015-05-11 | 2015-09-09 | 宁波大学 | A kind of chemical emission treating apparatus |
| CN109331627A (en) * | 2018-12-12 | 2019-02-15 | 陕西东风海印刷有限公司 | The processing system of the pernicious gas generated in printing technology |
| CN209034114U (en) * | 2018-10-10 | 2019-06-28 | 江苏永春环境工程有限公司 | A kind of organic waste gas catalytic purification apparatus |
| CN110385034A (en) * | 2019-07-25 | 2019-10-29 | 江苏中科睿赛环境工程有限公司 | A kind of the exhaust gas joint processing system and combination treatment method of biology-adsoption catalysis |
| CN213207883U (en) * | 2020-07-13 | 2021-05-14 | 成都鑫金臣节能环保科技有限公司 | Digital intelligent control organic waste gas treatment device |
| CN213272653U (en) * | 2020-07-30 | 2021-05-25 | 白哲 | Waste gas purification burner |
| CN112870967A (en) * | 2021-01-20 | 2021-06-01 | 东莞市生态环保研究院有限公司 | Purification method and purification device for catalytic decomposition of VOCs |
| CN214468687U (en) * | 2021-03-19 | 2021-10-22 | 唐山铸锐科技有限公司 | Catalytic combustion device with cooling device |
| CN215086092U (en) * | 2021-02-08 | 2021-12-10 | 沙鹏 | Exhaust-gas treatment equipment for petrochemical |
| CN115282751A (en) * | 2022-06-07 | 2022-11-04 | 安徽紫科环保科技有限公司 | Kitchen waste treatment device with waste gas treatment function |
-
2022
- 2022-11-18 CN CN202211449373.8A patent/CN115738624A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204619703U (en) * | 2015-05-11 | 2015-09-09 | 宁波大学 | A kind of chemical emission treating apparatus |
| CN209034114U (en) * | 2018-10-10 | 2019-06-28 | 江苏永春环境工程有限公司 | A kind of organic waste gas catalytic purification apparatus |
| CN109331627A (en) * | 2018-12-12 | 2019-02-15 | 陕西东风海印刷有限公司 | The processing system of the pernicious gas generated in printing technology |
| CN110385034A (en) * | 2019-07-25 | 2019-10-29 | 江苏中科睿赛环境工程有限公司 | A kind of the exhaust gas joint processing system and combination treatment method of biology-adsoption catalysis |
| CN213207883U (en) * | 2020-07-13 | 2021-05-14 | 成都鑫金臣节能环保科技有限公司 | Digital intelligent control organic waste gas treatment device |
| CN213272653U (en) * | 2020-07-30 | 2021-05-25 | 白哲 | Waste gas purification burner |
| CN112870967A (en) * | 2021-01-20 | 2021-06-01 | 东莞市生态环保研究院有限公司 | Purification method and purification device for catalytic decomposition of VOCs |
| CN215086092U (en) * | 2021-02-08 | 2021-12-10 | 沙鹏 | Exhaust-gas treatment equipment for petrochemical |
| CN214468687U (en) * | 2021-03-19 | 2021-10-22 | 唐山铸锐科技有限公司 | Catalytic combustion device with cooling device |
| CN115282751A (en) * | 2022-06-07 | 2022-11-04 | 安徽紫科环保科技有限公司 | Kitchen waste treatment device with waste gas treatment function |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116832584A (en) * | 2023-08-02 | 2023-10-03 | 山东绿知源环保工程有限公司 | Waste gas collecting and purifying device for desulfurization workshop of coking plant |
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