CN217449554U

CN217449554U - Treatment device with zeolite rotating wheel and RTO (regenerative thermal oxidizer) for treating organic waste gas

Info

Publication number: CN217449554U
Application number: CN202221482579.6U
Authority: CN
Inventors: 李水林
Original assignee: Warp Hydrogen Shanghai Biotechnology Co ltd
Current assignee: Warp Hydrogen Shanghai Biotechnology Co ltd
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2022-09-20
Anticipated expiration: 2032-06-14

Abstract

The utility model discloses a processing apparatus with zeolite runner and RTO administer organic waste gas, fire burning furnace, regenerating pipe and blast pipe including zeolite runner equipment, pipe, air inlet fan case, preceding rose box, cooling air pipe, heat exchanger, RTO. The utility model discloses a preceding rose box has been set up, be provided with the filter in the preceding rose box, the filter is provided with threely, inside is respectively through HEPA filter plate, non-woven fabrics filter cotton module and active carbon filter, carry out prefilter to waste gas, through having set up the fixed plate at the front end of filter, fix the messenger to the filter, insert the filter to the box in, the fixture block and the box of both sides carry out the lock joint fixedly about the fixed plate, and can drive the fixture block shrink through pulling the handle forward, and then pull out the filter, be convenient for carry out the dismouting to the filter, and then be convenient for dismantle the filter cleanly.

Description

Treatment device with zeolite rotating wheel and RTO (regenerative thermal oxidizer) for treating organic waste gas

Technical Field

The utility model relates to a waste gas treatment equipment field of being correlated with especially relates to a processing apparatus who administers organic waste gas with zeolite runner and RTO.

Background

With the rapid development of industrialization, the problem of air pollution is gradually highlighted, a large amount of organic waste gas is discharged, the atmospheric environment is harmed, the sustainable development of economy is restricted, the organic waste gas mainly comes from petrochemical industry, pharmacy, printing, coating, paint spraying, leather processing, chemical fiber production, plastic processing and other production processes relating to industries using a large amount of organic solvents, the components of the organic waste gas are complex, flammable and explosive, and have certain toxicity, and the pollution control of the organic waste gas is generally regarded by society.

Present cooperation through zeolite runner and RTO combustion apparatus filters organic waste gas, adsorb, burning purification treatment, waste gas need carry out the prefilter through debris and organic waste of filter in to the air before entering into the zeolite runner, the filter is after long-time the use, the clearance needs regularly to be dismantled, avoid debris to cause the filtration jam, influence gaseous circulation, current filter generally adopts the bolt fastening in the rose box, be not convenient for carry out the dismouting to the filter, and then be not convenient for clean the filter.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above-mentioned insufficiency, the utility model provides a processing apparatus who has zeolite runner and RTO to administer organic waste gas.

In order to achieve the purpose, the utility model adopts the following technical scheme: a treatment device with a zeolite rotating wheel and an RTO (regenerative thermal oxidizer) for treating organic waste gas comprises a zeolite rotating wheel device and a front filter box, wherein guide pipes are connected to the bottoms of the left side and the right side of the zeolite rotating wheel device, the left end of each guide pipe is connected with an air inlet fan box, the right end of the right side of each guide pipe is connected with an exhaust pipe, cooling air pipes are connected to the left side and the right side of a cooling area of the zeolite rotating wheel device respectively, the left side of each cooling air pipe is connected with the corresponding guide pipe, a heat exchanger is adopted to be connected with an RTO (regenerative thermal oxidizer) furnace in the right side of the cooling air pipes, a regeneration pipe is connected to the rear side of the left end of the RTO furnace in a heat exchanger, the left end of the regeneration pipe is connected with the regeneration area of the zeolite rotating wheel device in a heat exchanger, the regeneration pipe is connected with the exhaust pipes in the regeneration area of the zeolite rotating wheel device, the front filter box is installed on the left side of the air inlet fan box, and the front filter box comprises a box body, The air inlet connection pipe and the filter plate are arranged in the middle of the left end of the box body, the filter plate is inserted into the front end of the interior of the box body, and the right end of the box body is connected with the air inlet fan box.

Optionally, the filter includes frame, slide rail and fixed plate, the upper and lower both sides of frame all are fixed with the slide rail, the front end and the fixed plate fixed connection of frame, frame and slide rail are pegged graft each other with the box, the upper and lower both ends of fixed plate all with box lock joint each other.

Optionally, the fixing plate comprises a shell, a handle, a connecting rod, a movable rod, a limiting rod, a fixing block, a spring, a limiting plate and a clamping block, a handle is arranged on the right side inside the shell, the upper side and the lower side of the handle are both rotationally connected with a connecting rod by adopting a rotating shaft, the rear end of the connecting rod is rotatably connected with the movable rod by adopting a rotating shaft, a limiting rod is inserted in the movable rod, a fixed block is fixed in the middle of the outer side of the limiting rod, the left end of the fixed block is fixedly connected with the shell, springs are sleeved at the upper end and the lower end of the outer side of the limiting rod, the inner side of the movable rod is elastically connected with the fixed block through the movable rod, the outer side of the movable rod is fixedly connected with a limiting plate, the outer side of the limiting plate is fixedly connected with a clamping block, the rear end of the shell is fixedly connected with the outer frame, the outer wall of the shell is mutually inserted with the front end of the box body, and the clamping block is mutually fastened with the interior of the box body.

Optionally, the filter is provided with threely, the inside of the frame of four filters is provided with HEPA filter plate, non-woven fabrics filter cotton module and active carbon filter respectively.

Optionally, the outer frame and the slide rail are attached to the inner wall of the box body, and the slide rail inclines inwards from front to back.

Optionally, the connecting rods and the movable rod are both provided with two connecting rods, and the two connecting rods are inclined outwards from front to back.

Optionally, the limiting rod is vertically arranged, and the inner wall of the movable rod is attached to the limiting rod.

Optionally, the limiting plate is attached to the inner wall of the shell, and the rear end face of the clamping block is obliquely arranged from front to back.

The utility model has the advantages that:

the utility model discloses a preceding rose box has been set up, is provided with the filter in the preceding rose box, and the filter is provided with threely, and inside is respectively through HEPA filter plate, non-woven fabrics filter cotton module and active carbon filter, carries out prefilter to waste gas.

The utility model discloses a set up the fixed plate at the front end of filter, fixing the messenger to the filter, insert the filter to the box in, the fixture block through both sides about the fixed plate carries out the lock joint with the box and fixes, and can drive the fixture block shrink through pulling the handle forward, and then pulls out the filter, is convenient for carry out the dismouting to the filter, and then is convenient for dismantle the filter cleanness.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the front filter box of the present invention;

FIG. 3 is a schematic diagram of the structure of the filter plate of the present invention;

FIG. 4 is a left side sectional view of the fixing plate structure of the present invention;

fig. 5 is a left side view sectional view of the stop lever structure of the present invention.

Wherein: zeolite rotating wheel equipment-1, a guide pipe-2, an air inlet fan box-3, a front filter box-4, a cooling air pipe-5, a heat exchanger-6, an RTO combustion furnace-7, a regeneration pipe-8, an exhaust pipe-9, a box body-41, an air inlet connecting pipe-42, a filter plate-43, an outer frame-431, a slide rail-432, a fixing plate-433, an HEPA filter plate-434, a non-woven fabric filter cotton module-435, an active carbon filter plate-436, a shell-4331, a handle-4332, a connecting rod-4333, a movable rod-4334, a limiting rod-4335, a fixing block-4336, a spring-4337, a limiting plate-4338 and a clamping block-4339.

Detailed Description

In order to further explain the technical solution of the present invention, the following is a detailed explanation through specific examples.

In the description of the present application, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be considered as limiting the present application.

In the present application, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

Referring to fig. 1, the utility model provides a processing apparatus with zeolite runner and RTO administers organic waste gas, including zeolite runner equipment 1 and preceding rose box 4, the bottom of the left and right sides of zeolite runner equipment 1 all is connected with pipe 2, the left end of pipe 2 is connected with air inlet fan case 3, the right side right-hand member of pipe 2 is connected with blast pipe 9, the cooling zone left and right sides of zeolite runner equipment 1 is connected with cooling tuber pipe 5 respectively, the left side of cooling tuber pipe 5 is connected with pipe 2, the right side of cooling tuber pipe 5 adopts heat exchanger 6 to be connected with RTO combustion furnace 7, the left end rear side of RTO combustion furnace 7 is connected with regenerating pipe 8, the left end of regenerating pipe 8 adopts heat exchanger 6 to be connected with the regeneration zone of zeolite runner equipment 1, the regeneration zone of zeolite runner equipment 1 adopts regenerating pipe 8 to be connected with blast pipe 9, preceding rose box 4 is installed in the left side of air inlet fan case 3;

the external organic waste gas is extracted through the air inlet fan box 3, the organic waste gas enters the guide pipe 2 after being preliminarily filtered through the front filter box 4, part of the waste gas is filtered through the adsorption area of the zeolite rotary wheel equipment 1 and enters the exhaust pipe 9 through the guide pipe 2 to be discharged, part of the waste gas enters the cooling area of the zeolite rotary wheel equipment 1 through the cooling air pipe 5 and is led into the RTO combustion furnace 7 through the cooling air pipe 5 and the heat exchanger 6, the waste gas is combusted through the RTO combustion furnace 7, the combusted waste gas enters the regeneration pipe 8, the regeneration pipe 8 guides the waste gas after the combustion and purification is led into the regeneration area of the zeolite rotary wheel equipment 1 through the heat exchanger 6, the air in the cooling air pipe 5 is preheated through the heat exchanger 6, the energy consumption of the RTO combustion furnace 7 is reduced, and the waste gas in the regeneration pipe 8 enters the regeneration area of the zeolite rotary wheel equipment 1 to be heated, and then to the exhaust pipe 9 for discharge.

Referring to fig. 2, the utility model provides a treatment device with zeolite runner and RTO for treating organic waste gas, the front filter box 4 includes a box body 41, an air inlet connecting pipe 42 and a filter plate 43, the middle part of the left end of the box body 41 is provided with the air inlet connecting pipe 42, the filter plate 43 is inserted into the front end of the interior of the box body 41, and the right end of the box body 41 is connected with the air inlet fan box 3;

furthermore, three filter plates 43 are arranged, HEPA filter plates 434, non-woven fabric filter cotton modules 435 and activated carbon filter plates 436 are respectively arranged inside the outer frames 431 of the four filter plates 43, and organic waste gas is primarily filtered through the HEPA filter plates 434, the non-woven fabric filter cotton modules 435 and the activated carbon filter plates 436 at one time, so that the waste gas purification effect is improved;

will admit air and take over 42 and be connected with outside exhaust gas line, carry out prefilter to waste gas through filter 43, and with waste gas leading-in to the pipe 2 in through air-intake fan case 3.

Referring to fig. 3-5, the present invention provides a device for treating organic waste gas with zeolite wheel and RTO, wherein a filter plate 43 comprises an outer frame 431, a sliding rail 432 and a fixing plate 433, the upper and lower sides of the outer frame 431 are fixed with the sliding rail 432, the front end of the outer frame 431 is fixedly connected with the fixing plate 433, the outer frame 431 and the sliding rail 432 are inserted into a box 41, the upper and lower ends of the fixing plate 433 are fastened to the box 41, the fixing plate 433 comprises a housing 4331, a handle 4332, a connecting rod 4333, a movable rod 4334, a limiting rod 4335, a fixing block 4336, a spring 4337, a limiting plate 4338 and a clamping block 4339, the right side of the housing 4331 is provided with a handle 4332, the upper and lower sides of the handle 4332 are rotatably connected with the connecting rod 4333 by a rotating shaft, the rear end of the connecting rod 4333 is rotatably connected with the movable rod 4334 by a rotating shaft, the inner part of the inserting rod 4334 is provided with a limiting rod 4335, the middle part of the limiting rod 4335 is fixed with a fixing block 4336, the left end of the fixed block 4336 is fixedly connected with the housing 4331, the upper and lower ends of the outer side of the limit rod 4335 are sleeved with springs 4337, the inner side of the movable rod 4334 is elastically connected with the fixed block 4336 by adopting a movable rod 4334, the outer side of the movable rod 4334 is fixedly connected with a limit plate 4338, the outer side of the limit plate 4338 is fixedly connected with a fixture block 4339, the rear end of the housing 4331 is fixedly connected with the outer frame 431, the outer wall of the housing 4331 is inserted into the front end of the box body 41, and the fixture block 4339 is fastened with the interior of the box body 41;

further, the outer frame 431 and the slide rail 432 are both attached to the inner wall of the box body 431, the slide rail 432 is inclined inward from front to back, so that the outer frame 431 and the slide rail 432 are conveniently inserted into the box body 1, and waste gas is prevented from flowing through a gap between the outer frame 431 and the slide rail 432 and the box body 1, two connecting rods 4333 and two movable rods 4334 are arranged, two connecting rods 4333 are inclined outward from front to back, so that the handle 4332 moves forward to pull the two movable rods 4334 to contract through the connecting rod 4333, the limiting rod 4335 is vertically arranged, the inner wall of the movable rod 4334 is attached to the limiting rod 4335 to limit the moving track of the limiting rod 4335, the limiting plate 4338 is attached to the inner wall of the outer shell 4331, the rear end face of the fixture 4339 is inclined inward from front to back, the moving track of the limiting plate 4338 is limited, the moving track of the fixture 4339 is further limited, when the fixture 4339 moves backward to be inserted into the box body 41, the fixture 4339 presses the inner edge of the box body 41, the clamping block 4339 is contracted inwards;

compared with the prior art, when the filter plate 43 is disassembled, the grip 4332 moves forward to pull the two movable rods 4334 through the connecting rod 4333 by pulling the grip 4332 forward, the two movable rods 4334 slide along the limiting rod 4335 and press the spring 4337 to contract, the movable rod 4334 drives the limiting plate 4338 and the fixture 4339 to contract, the fixture 4339 contracts into the shell 4331, the fixture 4339 is disconnected from the box 41, the filter plate 43 can be pulled out from the box 41, the filter plate 43 is disassembled and cleaned, when the filter plate 43 is assembled, only the outer frame 431 and the sliding rail 432 of the filter plate 43 are inserted into the box 41, and the shell 4331 of the fixed plate 433 is inserted into the front end wall of the box 41, because the rear end surface of the fixture 4339 is inclined from front to rear, when the fixture 4339 moves backward to be inserted into the box 41, the fixture 4339 presses the inner edge of the box 41, so that the fixture 4339 drives the movable rods 4334 to contract inward, the housing 4331 is inserted into the front end wall of the box 41, and the spring 4337 generates elastic potential energy to push the movable rod 4334 to expand outward, and the movable rod 4334 pushes the limiting plate 4338 and the clamping block 4339 to expand outward, so that the clamping block 4339 extends outward to be fastened with the box 41, and the filter plate 43 can be mounted and fixed, the filter plate 43 can be conveniently dismounted and cleaned, and the filter plate 43 can be conveniently dismounted and cleaned.

The utility model provides a processing apparatus with zeolite runner and RTO administer organic waste gas, through having set up preceding rose box 4, be provided with filter 43 in the preceding rose box 4, filter 43 is provided with threely, inside is respectively through HEPA filter plate 434, non-woven fabrics filter cotton module 435 and active carbon filter 436, carry out prefilter to waste gas, front end through at filter 43 has set up fixed plate 433, fix the messenger to filter 43, insert filter 43 to box 41 in, the fixture block 4339 and the box 41 of both sides carry out the lock joint through fixed plate 433 are fixed, and can drive fixture block 4339 shrink through pulling grip 4332 forward, and then pull out filter 43, be convenient for carry out the dismouting to filter 43, and then be convenient for dismantle cleanness to filter 43.

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 elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A treatment device with a zeolite rotating wheel and an RTO (regenerative thermal oxidizer) for treating organic waste gas comprises a zeolite rotating wheel device (1), wherein the bottoms of the left side and the right side of the zeolite rotating wheel device (1) are respectively connected with a guide pipe (2), the left end of the guide pipe (2) is connected with an air inlet fan box (3), the right end of the right side of the guide pipe (2) is connected with an exhaust pipe (9), the left side and the right side of a cooling area of the zeolite rotating wheel device (1) are respectively connected with a cooling air pipe (5), the left side of the cooling air pipe (5) is connected with the guide pipe (2), the right side of the cooling air pipe (5) is connected with an RTO combustion furnace (7) through a heat exchanger (6), the rear side of the left end of the RTO combustion furnace (7) is connected with a regeneration pipe (8), the left end of the regeneration pipe (8) is connected with the regeneration area of the zeolite rotating wheel device (1) through the heat exchanger (6), a regeneration area of the zeolite rotating wheel equipment (1) is connected with an exhaust pipe (9) by adopting a regeneration pipe (8);

the method is characterized in that: still include preceding rose box (4), preceding rose box (4) are installed in the left side of air inlet fan case (3), preceding rose box (4) are including box (41), admit air and are taken over (42) and filter (43), the left end middle part of box (41) is provided with admit air and take over (42), the inside front end of box (41) is pegged graft and is had filter (43), the right-hand member of box (41) is connected with air inlet fan case (3).

2. The apparatus for treating organic waste gas with zeolite runner and RTO according to claim 1, wherein: the filter (43) includes frame (431), slide rail (432) and fixed plate (433), the upper and lower both sides of frame (431) all are fixed with slide rail (432), the front end and fixed plate (433) fixed connection of frame (431), frame (431) and slide rail (432) peg graft each other with box (41), the upper and lower both ends of fixed plate (433) all with box (41) lock joint each other.

3. The apparatus for treating organic waste gas with zeolite runner and RTO according to claim 2, wherein: the fixed plate (433) comprises a shell (4331), a handle (4332), a connecting rod (4333), a movable rod (4334), a limiting rod (4335), a fixed block (4336), a spring (4337), a limiting plate (4338) and a clamping block (4339), wherein the handle (4332) is arranged on the right side of the interior of the shell (4331), the upper side and the lower side of the handle (4332) are rotatably connected with the connecting rod (4333) through rotating shafts, the rear end of the connecting rod (4333) is rotatably connected with the movable rod (4334) through rotating shafts, the limiting rod (4335) is inserted into the interior of the movable rod (4334), the fixed block (4336) is fixed in the middle of the outer side of the limiting rod (4335), the left end of the fixed block (4336) is fixedly connected with the shell (4331), the springs (4337) are sleeved at the upper end and the lower end of the outer side of the limiting rod (4335), and the inner side of the movable rod (4334) is elastically connected with the fixed block (4336) through the movable rod (4334), the outside and limiting plate (4338) fixed connection of movable rod (4334), the outside and fixture block (4339) fixed connection of limiting plate (4338), the rear end and frame (431) fixed connection of shell (4331), the outer wall of shell (4331) and the front end of box (41) peg graft each other, fixture block (4339) and box (41) inside looks lock joint.

4. The apparatus for treating organic waste gas with zeolite runner and RTO according to claim 1, wherein: the filter (43) is provided with threely, the inside of frame (431) of four filter (43) is provided with HEPA filter plate (434), non-woven fabrics filter cotton module (435) and active carbon filter (436) respectively.

5. The apparatus for treating organic waste gas with zeolite runner and RTO according to claim 2, wherein: the outer frame (431) and the sliding rails (432) are attached to the inner wall of the box body (41), and the sliding rails (432) are inclined inwards from front to back.

6. The apparatus for treating organic waste gas with zeolite runner and RTO according to claim 3, wherein: the two connecting rods (4333) and the two movable rods (4334) are arranged, and the two connecting rods (4333) are inclined outwards from front to back.

7. The apparatus for treating organic waste gas with zeolite runner and RTO according to claim 3, wherein: the limiting rod (4335) is vertically arranged, and the inner wall of the movable rod (4334) is attached to the limiting rod (4335).

8. The apparatus for treating organic waste gas with zeolite runner and RTO according to claim 3, wherein: the limiting plate (4338) is attached to the inner wall of the shell (4331), and the rear end face of the clamping block (4339) is inclined inwards from front to back.