CN218687895U

CN218687895U - Catalytic combustion waste gas treatment equipment

Info

Publication number: CN218687895U
Application number: CN202222858293.XU
Authority: CN
Inventors: 胡鹏程
Original assignee: Jinjiang Pengxiang Environmental Protection Equipment Co ltd
Current assignee: Jinjiang Pengxiang Environmental Protection Equipment Co ltd
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-03-24
Anticipated expiration: 2032-10-28

Abstract

The utility model relates to a catalytic combustion exhaust-gas treatment equipment belongs to exhaust-gas treatment technical field, including workstation, support column, air inlet structure, adsorption tank, catalytic combustion case, detection case, rose box, change subassembly and detection subassembly, the utility model discloses a change motor, threaded rod, screw ring, thread block, L board, closing plate and adsorption plate make things convenient for adsorption plate and adsorption tank quickly separating, change the work of adsorption plate, and is simple and convenient, and work cost is low, and work efficiency is high, and cooperation convenient to use through detecting structure, processing block, control block, the pump body and muffler detects the gas after the catalytic combustion case is handled, whether fully burns, if not fully burn, carry out secondary treatment, if fully burn, carry out follow-up work, detect simple and conveniently, improve the operating mass of exhaust-gas treatment work, avoid producing new toxic material, improve the security.

Description

Catalytic combustion waste gas treatment equipment

Technical Field

The utility model relates to a waste gas treatment technical field especially relates to catalytic combustion exhaust-gas treatment equipment.

Background

The treatment of exhaust gas is also called exhaust gas purification. The waste gas treatment refers to the pretreatment of waste gas generated in industrial places and factory workshops before the waste gas is discharged to the outside so as to achieve the standard work of national waste gas discharge to the outside, the general waste gas treatment comprises the aspects of organic waste gas treatment, dust waste gas treatment, acid-base waste gas treatment, peculiar smell waste gas treatment, air sterilization, disinfection and purification and the like, the catalytic combustion is the combustion reaction of combustible materials under the action of a catalyst and under a certain temperature condition, and the catalytic combustion is needed in the waste gas treatment process.

The prior waste gas treatment equipment, which is a patent document with the publication number of CN213556202U, discloses a novel low-energy consumption catalytic combustion waste gas treatment equipment. The novel low-energy consumption catalytic combustion waste gas treatment equipment comprises: an air inlet hopper; the air suction box is arranged above the air inlet hopper; the centrifugal fan is arranged in the air suction box; the first connecting pipe is fixedly installed at the top end of the air inlet hopper, and the other end of the first connecting pipe is connected with the inner wall of one side of the air suction box; the sleeve is sleeved on the first connecting pipe; the U-shaped air pipe is arranged in the sleeve, and the U-shaped air pipe and the first connecting pipe are mutually wound. The utility model provides a novel low energy consumption catalytic combustion exhaust-gas treatment equipment has easy operation, the advantage that utilization efficiency is high, however, in the use, behind the toxic gas of adsorption plate in the adsorption box in long-time absorption waste gas, need change it, but change work is too troublesome, high working cost, work efficiency is low, influence subsequent treatment work, simultaneously in exhaust-gas treatment process, can not detect the gas after catalytic combustion device catalytic combustion, whether detect the burning completely, whether produce new toxic substance, the security is low, the working quality is poor.

There is therefore a need for a catalytic combustion exhaust gas treatment device that solves the above problems.

SUMMERY OF THE UTILITY MODEL

For overcoming the technical defect that prior art exists, the utility model provides a catalytic combustion exhaust-gas treatment equipment possesses and can accomplish the separation of adsorption plate and adsorption tank fast when needs take off the adsorption plate and change, reduces working cost, improves work efficiency, can detect the gas after the catalytic combustion, detects whether complete combustion, whether need to burn again, improves the security, improves the operating mass with rated load of exhaust-gas treatment work.

The utility model discloses a technical solution be: catalytic combustion exhaust-gas treatment equipment, including workstation, support column, air inlet structure, adsorption tank, catalytic combustion case, detection case, rose box, change subassembly and detection subassembly, it is including changing the post, changing the motor and changing the structure to change the subassembly, it welds fixedly to change the post in the workstation top, change the motor with it sets up to change the structure inside the post, the support column sets up the workstation bottom, the air inlet structure sets up workstation one side, the adsorption tank catalytic combustion case the detection case with the rose box all sets up the workstation top just the adsorption case sets up change post one side, detection subassembly sets up the workstation top and with the detection case corresponds.

Preferably, change post inside and seted up and change the chamber and change the groove, it installs through the bolt to change the motor change the intracavity, change the structure setting and be in change the inslot and with it corresponds to change the motor, the cooperation convenient to use who changes the motor and change the structure is controlled change work.

Preferably, it includes threaded rod, threaded ring, thread piece and L board to change the structure, the threaded rod both ends are rotated respectively and are installed change on the inslot diapire and fixed welding on the output shaft of motor, threaded ring thread meshing cover is established on the threaded rod, thread piece fixed welding is in thread ring one side, L board fixed welding is in thread piece one side, the cooperation convenient to use of threaded rod, thread ring, thread piece and L board accomplishes the change work.

Preferably, the through hole has been seted up at the adsorption box top, be provided with the adsorption plate in the through hole, the fixed welding in adsorption plate top has the closing plate, the closing plate fixed welding in L board one side and with the through hole corresponds, and the cooperation convenient to use of closing plate and through hole guarantees the leakproofness of adsorption box.

Preferably, the air inlet structure includes induced-draft box, pouring jacket, riser, aspiration channel, winding and wind scoop, the fixed welding of riser is in workstation one side, the fixed welding of pouring jacket is in riser one side, the fixed welding of aspiration channel is in workstation one side, the aspiration channel runs through the pouring jacket with the aspiration channel communicates with each other, the wind scoop sets up aspiration channel one end and setting are in the pouring jacket bottom, the winding sets up the inside and cover of pouring jacket is established the aspiration channel outside, aspiration channel, pouring jacket, riser, aspiration channel, winding and wind scoop's cooperation convenient to use accomplishes air inlet work.

Preferably, the case that induced drafts through first connecting pipe with the adsorption tank communicates with each other, the adsorption tank pass through the second connecting pipe with the catalytic combustion case communicates with each other, the catalytic combustion case through the third connecting pipe with the detection case communicates with each other, the detection case through the fourth connecting pipe with the rose box communicates with each other, the rose box pass through the breather pipe with be connected around socle portion one end, it is provided with the structure of induced drafting to induced draft the incasement, be provided with the catalytic combustion structure in the catalytic combustion case, be provided with the detection structure in the detection case, be provided with filtration in the rose box, induced draft structure, catalytic combustion structure, detection structure and filtration conveniently accomplish exhaust-gas treatment work.

Preferably, the determine module includes muffler, the pump body, handles piece and control block, pump body fixed welding is in workstation top and setting are in detect the case rear side, the pump body passes through the muffler respectively in detect case and catalytic combustion case communicate with each other, handle the piece with control block fixed welding is in workstation top and setting are in detect the case front side, the cooperation convenient to use of muffler, the pump body, handle piece and control block accomplishes detection achievement.

Preferably, the detection structure is electrically connected with the processing block, the processing block is electrically connected with the control block, the control block is electrically connected with the pump body, and the detection structure, the processing block, the control block and the pump body are matched for use, so that subsequent reprocessing and filtering work can be conveniently carried out according to a detection result.

The beneficial effects of the utility model are that: the utility model discloses a change the motor, the threaded rod, the screw ring, the thread piece, the L board, closing plate and adsorption plate make things convenient for adsorption plate and adsorption tank quickly separating, change the work of adsorption plate, and is simple and convenient, low in working cost, high in work efficiency, through detecting the structure, handle the piece, the control block, the pump body and muffler's cooperation convenient to use detects the gas after the catalytic combustion case is handled, whether fully burn, if not fully burn, carry out secondary treatment, if fully burn, carry out follow-up work, detect simple and conveniently, improve the operating mass of exhaust-gas treatment work, avoid producing new toxic substance, and the safety is improved.

Drawings

Fig. 1 is a schematic view of the overall three-dimensional structure of the present invention.

Fig. 2 is a schematic perspective view of another perspective of the present invention.

Fig. 3 is a schematic view of a three-dimensional structure of the middle replacement component of the present invention.

Fig. 4 is a schematic view of the structure of the present invention.

Fig. 5 is a schematic view of the electrical connection of the middle detecting component of the present invention.

Description of reference numerals: in the figure: 1. a work table; 2. a support pillar; 3. an air inlet structure; 4. an adsorption tank; 5. a catalytic combustion chamber; 6. a detection box; 7. a filter box; 8. replacing the component; 801. replacing the column; 802. replacing the motor; 803. replacing the structure; 8031. a threaded rod; 8032. a threaded ring; 8033. a thread block; 8034. an L plate; 9. a detection component; 901. an air return pipe; 902. a pump body; 903. a processing block; 904. a control block; 10. an adsorption plate; 11. a sealing plate; 12. an air suction box; 13. sleeving a box; 14. a vertical plate; 15. an air suction pipe; 16. winding the pipe; 17. a wind scoop; 18. a first connecting pipe; 19. a second connecting pipe; 20. a third connecting pipe; 21. a fourth connecting pipe; 22. a breather tube.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

as shown in fig. 1-5, the present embodiment provides a catalytic combustion exhaust gas treatment device, which includes a workbench 1, a support column 2, an air intake structure 3, an adsorption tank 4, a catalytic combustion tank 5, a detection tank 6, a filter tank 7, a replacement assembly 8 and a detection assembly 9, wherein the replacement assembly 8 includes a replacement column 801, a replacement motor 802 and a replacement structure 803, the replacement column 801 is fixedly welded on the top of the workbench 1, the replacement motor 802 and the replacement structure 803 are disposed inside the replacement column 801, the support column 2 is disposed at the bottom of the workbench 1, the air intake structure 3 is disposed at one side of the workbench 1, the adsorption tank 4, the catalytic combustion tank 5, the detection tank 6 and the filter tank 7 are all disposed at the top of the workbench 1, the adsorption tank 4 is disposed at one side of the replacement column 801, the detection assembly 9 is disposed at the top of the workbench 1 and corresponds to the detection tank 6, a replacement cavity and a replacement tank are disposed inside the replacement column 801, the replacement motor 802 is installed in the replacement cavity through bolts, the replacing structure 803 is arranged in the replacing groove and corresponds to the replacing motor 802, the replacing structure 803 comprises a threaded rod 8031, a threaded ring 8032, a threaded block 8033 and an L-shaped plate 8034, two ends of the threaded rod 8031 are respectively rotatably arranged on the inner bottom wall of the replacing groove and fixedly welded on an output shaft of the replacing motor 802, the threaded ring 8032 is in threaded engagement with the threaded rod 8031, the threaded block 8033 is fixedly welded on one side of the threaded ring 8032, the L-shaped plate 8034 is fixedly welded on one side of the threaded block 8033, a through hole is formed in the top of the adsorption tank 4, the adsorption plate 10 is arranged in the through hole, a sealing plate 11 is fixedly welded on the top of the adsorption plate 10, the sealing plate 11 is fixedly welded on one side of the L-shaped plate 8034 and corresponds to the through hole, and the adsorption plate 10 and is conveniently and rapidly separated from the adsorption tank 4 by replacing the motor 802, the threaded rod 8031, the threaded ring 8032, the threaded block 8033, the L-shaped plate 8034, the sealing plate 11 and the adsorption plate 10, the work of changing the adsorption plate 10 is simple and convenient, the working cost is low, and the working efficiency is high.

The air intake structure 3 comprises an air suction box 12, a sleeve box 13, a vertical plate 14, an air suction pipe 15, a winding pipe 16 and an air funnel 17, wherein the vertical plate 14 is fixedly welded on one side of a workbench 1, the sleeve box 13 is fixedly welded on one side of the vertical plate 14, the air suction box 12 is fixedly welded on one side of the workbench 1, the air suction pipe 15 penetrates through the sleeve box 13 and is communicated with the air suction box 12, the air funnel 17 is arranged at one end of the air suction pipe 15 and is arranged at the bottom of the sleeve box 13, the winding pipe 16 is arranged inside the sleeve box 13 and is sleeved outside the air suction pipe 15, the air suction box 12 is communicated with an adsorption box 4 through a first connecting pipe 18, the adsorption box 4 is communicated with a catalytic combustion box 5 through a second connecting pipe 19, the catalytic combustion box 5 is communicated with a detection box 6 through a third connecting pipe 20, the detection box 6 is communicated with a filter box 7 through a fourth connecting pipe 21, the filter box 7 is connected with one end of the bottom of the winding pipe 16 through a vent pipe 22, the air suction box 12 is internally provided with an air suction structure, the catalytic combustion box 5 is internally provided with a catalytic combustion structure, the detection box 6 is internally provided with a detection structure, the filter box 7 is internally provided with a filter structure, the detection assembly 9 comprises an air return pipe 901, a pump body 902, a processing block 903 and a control block 904, the pump body 902 is fixedly welded at the top of the workbench 1 and is arranged at the rear side of the detection box 6, the pump body 902 is respectively communicated with the detection box 6 and the catalytic combustion box 5 through the air return pipe 901, the processing block 903 and the control block 904 are fixedly welded at the top of the workbench 1 and are arranged at the front side of the detection box 6, the detection structure is electrically connected with the processing block 903, the processing block 903 is electrically connected with the control block 904, the control block 904 is electrically connected with the pump body 902, the detection of the gas treated by the catalytic combustion box 5 is convenient through the matching use of the detection structure, the processing block 903, the control block 904, the pump body 902 and the air return pipe 901, whether the gas is fully combusted or not, carry out secondary treatment, if abundant burning, carry out follow-up work, detect simple and conveniently, improve the operating mass with rated load of exhaust-gas treatment work, avoid producing new noxious material, improve the security.

The staff makes one end of the wind scoop 17 produce the suction through the structure of induced drafting, absorb the waste gas, make the waste gas convey in the adsorption tank 4 through aspiration channel 15 and first connecting pipe 18, absorb the toxic gas in the waste gas through the adsorption plate 10, the gas after absorbing enters the catalytic combustion case 5 through the second connecting pipe 19, carry on the catalytic combustion work through the catalytic combustion structure, after a period of time, open the valve in the third connecting pipe 20, the gas after burning enters the detection case 6, detect the gas through the detection structure, whether produce the new toxic substance in the detection gas through the chemical combination reaction of the particular material, detect whether fully burning, the detection result is transmitted and processed for the processing block 903, the processing block 903 transmits the result after processing for the control block 904, the control block 904 controls the valve work in the pump body and the fourth connecting pipe 21, if not fully burning, open the pump body 902, the gas returns to the catalytic combustion box 5 through the return air pipe 901 for reprocessing, if the gas is sufficiently combusted, a valve in the fourth connecting pipe 21 is opened, the gas enters the filter box 7, then the gas is treated by the internal filter structure, high-temperature water vapor enters the winding pipe 16 through the vent pipe 22, the waste gas in the vent pipe 15 is preheated, the efficiency of late-stage catalysis is improved, the energy of combustion is saved, after long-time work, the adsorption plate 10 needs to be replaced, at the moment, the replacement motor 802 is opened, the replacement motor 802 drives the threaded rod 8031 to rotate, the threaded rod 8031 drives the threaded ring 8032 to move, the threaded ring 8032 drives the L plate 8034 to move through the threaded block 8033, the L plate 8034 drives the sealing plate 11 to move, the sealing plate 11 drives the adsorption plate 10 to extend out of the through hole to leave the adsorption box 4, then the adsorption plate 10 is replaced or cleaned, and then the replacement motor 802 is adjusted to return the adsorption plate 10 to the adsorption box 4, the through hole is sealed through the sealing plate 11, the replacement is simple and convenient, the working cost is low, and the working efficiency is high.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.

Claims

1. Catalytic combustion exhaust-gas treatment equipment, including workstation (1), support column (2), air inlet structure (3), adsorption tank (4), catalytic combustion case (5), detection case (6), rose box (7), change subassembly (8) and determine module (9), its characterized in that: change subassembly (8) including changing post (801), change motor (802) and change structure (803), change post (801) fixed welding is in workstation (1) top, change motor (802) with change structure (803) and set up change inside post (801), support column (2) set up workstation (1) bottom, air inlet structure (3) set up workstation (1) one side, adsorption tank (4) catalytic combustion case (5) detection case (6) with rose box (7) all set up workstation (1) top just adsorption tank (4) sets up change post (801) one side, detection subassembly (9) set up workstation (1) top and with detection case (6) correspond.

2. The catalytic combustion exhaust gas treatment device according to claim 1, characterized in that: change post (801) inside and seted up change chamber and change the groove, change motor (802) and pass through the bolt and install change the intracavity, change structure (803) setting and be in change the inslot and with change motor (802) and correspond.

3. The catalytic combustion exhaust gas treatment device according to claim 2, characterized in that: change structure (803) and include threaded rod (8031), screw ring (8032), screw block (8033) and L board (8034), threaded rod (8031) both ends rotate respectively to be installed change on the inslot diapire with fixed the welding change on the output shaft of motor (802), screw ring (8032) screw meshing cover is established on threaded rod (8031), screw block (8033) fixed welding is in screw ring (8032) one side, L board (8034) fixed welding is in screw block (8033) one side.

4. The catalytic combustion exhaust gas treatment device according to claim 3, characterized in that: the through hole has been seted up at adsorption box (4) top, be provided with adsorption plate (10) in the through hole, adsorption plate (10) top fixed welding has closing plate (11), closing plate (11) fixed welding be in L board (8034) one side and with the through hole corresponds.

5. The catalytic combustion exhaust gas treatment device according to claim 1, characterized in that: air inlet structure (3) are including case (12), pouring jacket (13), riser (14), aspiration channel (15), around pipe (16) and wind fill (17), riser (14) fixed welding is in workstation (1) one side, pouring jacket (13) fixed welding is in riser (14) one side, aspiration channel (12) fixed welding is in workstation (1) one side, aspiration channel (15) run through pouring jacket (13) with aspiration channel (12) communicate with each other, wind fill (17) set up aspiration channel (15) one end and setting are in pouring jacket (13) bottom, around pipe (16) set up inside and the cover of pouring jacket (13) are established the aspiration channel (15) outside.

6. The catalytic combustion exhaust gas treatment device according to claim 5, characterized in that: the utility model discloses a catalytic combustion device, including suction box (12), adsorption box (4), second connecting pipe (19), catalytic combustion case (5), third connecting pipe (20), detection box (6), ventilation pipe (22), ventilation pipe (7), pipe (16) bottom one end is connected, the structure that induced drafts is provided with in suction box (12), be provided with the catalytic combustion structure in catalytic combustion case (5), be provided with in detection box (6) and detect the structure, be provided with the filtration in filter box (7).

7. The catalytic combustion exhaust gas treatment device according to claim 6, characterized in that: the detection assembly (9) comprises an air return pipe (901), a pump body (902), a processing block (903) and a control block (904), the pump body (902) is fixedly welded to the top of the workbench (1) and is arranged on the rear side of the detection box (6), the pump body (902) is respectively communicated with the detection box (6) and the catalytic combustion box (5) through the air return pipe (901), and the processing block (903) and the control block (904) are fixedly welded to the top of the workbench (1) and are arranged on the front side of the detection box (6).

8. The catalytic combustion exhaust gas treatment device according to claim 7, characterized in that: the detection structure is electrically connected with the processing block (903), the processing block (903) is electrically connected with the control block (904), and the control block (904) is electrically connected with the pump body (902).