CN218608683U

CN218608683U - VOCs exhaust treatment device

Info

Publication number: CN218608683U
Application number: CN202222645872.6U
Authority: CN
Inventors: 史东娜
Original assignee: Nanjing Huachuang Environmental Engineering Co ltd
Current assignee: Nanjing Huachuang Environmental Engineering Co ltd
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2023-03-14
Anticipated expiration: 2032-10-09

Abstract

The utility model discloses a VOCs exhaust treatment device, include: the main body unit comprises a shell, an air inlet pipe is fixedly connected to the left side wall of the shell, a partition plate is fixedly connected to the inner side wall of the shell, and a filter plate is fixedly arranged on the filter plate; the processing unit comprises a plurality of toothed plates and a brush rod fixedly connected between the toothed plates, bristles are arranged on the brush rod, moving assemblies are symmetrically arranged on the inner side wall of the shell on the left side of the partition plate, swing assemblies are arranged between the side wall of the shell and the moving assemblies, power assemblies are arranged in the air inlet pipe, and transmission assemblies are symmetrically arranged between the power assemblies and the swing assemblies. The utility model discloses an external pipeline is with gas transport to the intake pipe in, drives the impeller and rotates for the round bar rotates, drives incomplete gear and uses the dwang as centre of a circle swing back and forth, drives pinion rack up-and-down motion, makes the brush-holder stud up-and-down motion, cleans the filter plate, has guaranteed the device exhaust-gas treatment efficiency.

Description

VOCs exhaust treatment device

Technical Field

The utility model relates to an exhaust-gas treatment's technical field especially relates to a VOCs exhaust treatment device.

Background

Volatile organic compounds, commonly referred to as VOCs, are generally classified into non-methane hydrocarbons, oxygen-containing organic compounds, halogenated hydrocarbons, nitrogen-containing organic compounds, sulfur-containing organic compounds, and the like. VOCS in the environment is a precursor of photochemical reaction, under the illumination of sunlight, VOCs and nitrogen oxides in the air and other suspended particulate matters undergo photochemical reaction to form ozone and photochemical smog, and serious harm is caused to human health.

The VOCs exhaust treatment device that has now on the market exists following not enough: waste gas can carry out the primary filtration when getting into the processing case to in the later stage spray the processing, but the filter uses for a long time, and the filter effect that leads to the filter is not good, needs manual processing moreover, and extremely influence exhaust-gas treatment efficiency.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the abstract and the title of the present application to avoid obscuring the purpose of this section, the abstract and the title of the present application, and such simplifications or omissions cannot be used to limit the scope of the present invention.

In view of the above-mentioned problems existing in the prior art, the present invention is proposed.

Therefore, the utility model aims at providing a VOCs exhaust treatment device, it can carry out the first filtration when entering into the treatment box in order to solve "waste gas to the processing that sprays in later stage, but the filter uses for a long time, and the filter effect that leads to the filter is not good, needs manual processing moreover, the problem of extremely influence exhaust-gas treatment efficiency".

In order to solve the technical problem, the utility model provides a following technical scheme:

a VOCs exhaust treatment device comprising:

the main body unit comprises a shell, wherein an air inlet pipe is fixedly connected to the left side wall of the shell, a plurality of air outlet holes are formed in the right side wall of the shell, a partition plate is fixedly connected to the inner side wall of the shell, and a filter plate is fixedly arranged on the partition plate;

the processing unit comprises a plurality of toothed plates, the toothed plates are symmetrically and slidably connected onto the partition plate, the toothed plates are fixedly connected with a brush rod between the toothed plates, bristles are arranged on the brush rod and are attached to the surfaces of the filter plates, moving assemblies are symmetrically arranged on the inner side wall of the shell on the left side of the partition plate, swinging assemblies are arranged between the side wall of the shell and the moving assemblies, power assemblies are arranged in the air inlet pipes, transmission assemblies are symmetrically arranged between the power assemblies and the swinging assemblies, and dust fall assemblies are arranged on the shell on the right side of the partition plate.

As a preferred scheme of VOCs exhaust treatment device, wherein: the movable assembly comprises a rotating rod, the rotating rod is rotatably connected to the inner side wall of the shell, a rectangular rod is fixedly connected to the rotating rod, an incomplete gear is fixedly connected to the rectangular rod, and the incomplete gear is meshed with the toothed plate.

As a preferred scheme of VOCs exhaust treatment device, wherein: the swing assembly comprises a round rod, the round rod rotates and penetrates through the side wall of the shell, a rotary disc is fixedly connected onto the round rod, a fixed rod is fixedly connected onto the rotary disc, an opening is formed in the rectangular rod, and the fixed rod is arranged in the opening.

As a preferred scheme of VOCs exhaust treatment device, wherein: the power assembly comprises a rotating shaft, the rotating shaft is rotatably inserted in the air inlet pipe, an impeller is fixedly connected to the rotating shaft, and a baffle is fixedly connected to the inner side wall of the air inlet pipe on the left side of the impeller.

As a preferred scheme of a VOCs exhaust treatment device, wherein: the transmission assembly comprises a driving transmission wheel, the driving transmission wheel is fixedly connected to the rotating shaft, a driven transmission wheel is fixedly connected to the round rod, and a transmission belt is fixedly connected between the driving transmission wheel and the driven transmission wheel.

As a preferred scheme of a VOCs exhaust treatment device, wherein: the dust fall subassembly includes the storage water tank, the storage water tank sets up at the casing top, the fixed inlet tube that is provided with on the storage water tank, storage water tank bottom fixedly connected with outlet pipe, the outlet pipe extends to in the casing, be equipped with the solenoid valve in the outlet pipe, be equipped with a plurality of atomizer on the outlet pipe, the casing bottom slides and is provided with the dust collection box.

The utility model has the advantages that:

1. during the use, carry gas to the intake pipe in through external pipeline, when making the air current pass through the intake pipe top, can drive the impeller and rotate, make the pivot rotate, it rotates to drive the initiative drive wheel, the effect through the drive belt drives the driven drive wheel and rotates, make the round bar rotate, it rotates to drive the carousel, make the dead lever be circular motion, make the rectangular rod swing, it uses the dwang as the swing back and forth to drive incomplete gear, drive the pinion rack up-and-down motion, make the brush-holder stud up-and-down motion, clean the filter plate, need not the manual clearance of staff, the operation is simple and convenient, the work efficiency is improved, and the device exhaust-gas treatment efficiency has been guaranteed.

2. When waste gas passes through the filter plate and enters the right side of the partition plate, the electromagnetic valve can be started, so that water flow can be sprayed out through the atomizing nozzle to adsorb fine particles in the waste gas, the fine particles fall into the dust collecting box and are collected, the operation is simple and convenient, and the work efficiency is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive labor. Wherein:

fig. 1 is the utility model provides a positive overall structure schematic diagram of VOCs exhaust treatment device.

Fig. 2 is a schematic cross-sectional view of fig. 1.

Fig. 3 is a schematic view of a partial cross-sectional structure of the intake pipe in fig. 1.

Fig. 4 is a front view of fig. 1.

In the figure: 100. a main body unit; 101. a housing; 102. an air inlet pipe; 103. a partition plate; 104. filtering the plate; 105. an air outlet; 200. a processing unit; 201. a toothed plate; 202. a brush bar; 203. a moving assembly; 203a, a rotating rod; 203b, a rectangular rod; 203c, incomplete gear; 204. a swing assembly; 204a, a round bar; 204b, a turntable; 204c, a fixing rod; 204d, an opening; 205. a power assembly; 205a, a rotating shaft; 205b, an impeller; 205c, a baffle; 206. a transmission assembly; 206a, a driving transmission wheel; 206b, a driven transmission wheel; 206c, a belt; 207. a dust fall assembly; 207a, a water storage tank; 207b, a water inlet pipe; 207c and a water outlet pipe; 207d, an atomizing spray head; 207e, a dust collecting box.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanying the present invention are described in detail below with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Furthermore, the references herein to "one embodiment" or "an embodiment" refer to a particular feature, structure, or characteristic that may be included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Furthermore, the present invention is described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of illustration, the sectional view showing the device structure may not be partially enlarged according to the general scale, and the schematic drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

Referring to fig. 1-4, the utility model provides a VOCs exhaust treatment device, include:

the main body unit 100 comprises a shell 101, wherein an air inlet pipe 102 is fixedly connected to the left side wall of the shell 101, a plurality of air outlet holes 105 are formed in the right side wall of the shell 101, a partition plate 103 is fixedly connected to the inner side wall of the shell 101, and a filter plate 104 is fixedly arranged on the filter plate 104;

processing unit 200, including a plurality of pinion racks 201, a plurality of pinion racks 201 symmetry sliding connection is on baffle 103, fixedly connected with brush-holder stud 202 between two pinion racks 201, be equipped with the brush hair on the brush-holder stud 202, the brush hair is laminated with filter plate 104 surface mutually, the symmetry is equipped with removal subassembly 203 on the left casing 101 inside wall of baffle 103, be equipped with swing subassembly 204 between casing 101 lateral wall and the removal subassembly 203, be equipped with power component 205 in the intake pipe 102, the symmetry is equipped with drive assembly 206 between power component 205 and the swing subassembly 204, be equipped with dust fall subassembly 207 on the casing 101 on baffle 103 right side.

Wherein, remove subassembly 203 including dwang 203a, dwang 203a rotates to be connected on the casing 101 inside wall, fixedly connected with rectangle pole 203b on the dwang 203a, the incomplete gear 203c of fixedly connected with on the rectangle pole 203b, incomplete gear 203c is connected with the meshing of pinion rack 201, make when rectangle pole 203b swings, drive incomplete gear 203c and use dwang 203a as centre of a circle swing back and forth, drive pinion rack 201 up-and-down motion, make brush pole 202 up-and-down motion, clean filter plate 104.

Further, swing subassembly 204 includes round bar 204a, and round bar 204a rotates and alternates on the casing 101 lateral wall, fixedly connected with carousel 204b on the round bar 204a, fixedly connected with dead lever 204c on the carousel 204b, has seted up opening 204d on the rectangular rod 203b, and dead lever 204c sets up in opening 204d for when round bar 204a rotates, can drive carousel 204b and rotate, make dead lever 204c do circular motion, make rectangular rod 203b swing.

Further, the power assembly 205 includes a rotating shaft 205a, the rotating shaft 205a is rotatably inserted into the air inlet pipe 102, an impeller 205b is fixedly connected to the rotating shaft 205a, and a baffle 205c is fixedly connected to an inner side wall of the air inlet pipe 102 on the left side of the impeller 205b, so that when an airflow passes through the top of the air inlet pipe 102, the impeller 205b can be driven to rotate, and the rotating shaft 205a can rotate.

Further, the transmission assembly 206 includes a driving transmission wheel 206a, the driving transmission wheel 206a is fixedly connected to the rotation shaft 205a, the round bar 204a is fixedly connected to the driven transmission wheel 206b, and a transmission belt 206c is fixedly connected between the driving transmission wheel 206a and the driven transmission wheel 206b, so that when the rotation shaft 205a rotates, the driving transmission wheel 206a is driven to rotate, and the driven transmission wheel 206b is driven to rotate through the action of the transmission belt 206c, so that the round bar 204a rotates.

Furthermore, the dust fall assembly 207 includes a water storage tank 207a, the water storage tank 207a is disposed at the top of the housing 101, a water inlet pipe 207b is fixedly disposed on the water storage tank 207a, a water outlet pipe 207c is fixedly connected to the bottom of the water storage tank 207a, the water outlet pipe 207c extends into the housing 101, an electromagnetic valve is disposed in the water outlet pipe 207c, a plurality of atomizing nozzles 207d are disposed on the water outlet pipe 207c, and a dust collection box 207e is slidably disposed at the bottom of the housing 101, so that when waste gas enters the right side of the partition 103 through the filter plate 104, the electromagnetic valve can be started, water flow can be sprayed out through the atomizing nozzles 207d, fine particles in the waste gas are adsorbed, and the waste gas falls into the dust collection box 207 e.

In the using process, the gas is conveyed into the air inlet pipe 102 through an external pipeline, when the gas flow passes through the top of the air inlet pipe 102, the impeller 205b can be driven to rotate, the rotating shaft 205a rotates, the driving transmission wheel 206a is driven to rotate, the driven transmission wheel 206b is driven to rotate through the action of the transmission belt 206c, the round rod 204a rotates, the rotating disc 204b is driven to rotate, the fixed rod 204c does circular motion, the rectangular rod 203b swings, the incomplete gear 203c swings back and forth by taking the rectangular rod 203b as the circle center, the toothed plate 201 is driven to move up and down, the brush rod 202 moves up and down, the filter plate 104 is cleaned without manual cleaning of workers, when waste gas enters the right side of the partition plate 103 through the filter plate 104, the electromagnetic valve can be started, water flow can be sprayed out through the atomizing nozzles 207d, fine particles in the waste gas are adsorbed, the waste gas falls into the dust collection box 207e to be collected, the operation is simple and convenient, and the working efficiency is improved.

It should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or substituted by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims

1. The utility model provides a VOCs exhaust treatment device which characterized in that: the method comprises the following steps:

the main body unit (100) comprises a shell (101), wherein an air inlet pipe (102) is fixedly connected to the left side wall of the shell (101), a plurality of air outlet holes (105) are formed in the right side wall of the shell (101), a partition plate (103) is fixedly connected to the inner side wall of the shell (101), and a filter plate (104) is fixedly arranged on the partition plate (103);

processing unit (200), including a plurality of pinion rack (201), it is a plurality of pinion rack (201) symmetry sliding connection is on baffle (103), two fixedly connected with brush-holder stud (202) between pinion rack (201), be equipped with the brush hair on brush-holder stud (202), the brush hair is laminated with filter plate (104) surface mutually, the symmetry is equipped with removal subassembly (203) on the left casing (101) inside wall of baffle (103), be equipped with swing subassembly (204) between casing (101) lateral wall and the removal subassembly (203), be equipped with power component (205) in intake pipe (102), the symmetry is equipped with drive assembly (206) between power component (205) and swing subassembly (204), be equipped with dust fall subassembly (207) on casing (101) on baffle (103) right side.

2. A VOCs exhaust treatment device as claimed in claim 1, wherein: the movable assembly (203) comprises a rotating rod (203 a), the rotating rod (203 a) is rotatably connected to the inner side wall of the shell (101), a rectangular rod (203 b) is fixedly connected to the rotating rod (203 a), an incomplete gear (203 c) is fixedly connected to the rectangular rod (203 b), and the incomplete gear (203 c) is meshed with the toothed plate (201) and is connected with the toothed plate.

3. The apparatus of claim 2 for treating waste gases containing VOCs, wherein: swing subassembly (204) include round bar (204 a), round bar (204 a) rotate and alternate on casing (101) lateral wall, fixedly connected with carousel (204 b) on round bar (204 a), fixedly connected with dead lever (204 c) on carousel (204 b), opening (204 d) have been seted up on rectangular rod (203 b), dead lever (204 c) set up in opening (204 d).

4. A VOCs exhaust treatment device as claimed in claim 3, wherein: the power assembly (205) comprises a rotating shaft (205 a), the rotating shaft (205 a) is rotatably inserted into the air inlet pipe (102), an impeller (205 b) is fixedly connected onto the rotating shaft (205 a), and a baffle (205 c) is fixedly connected onto the inner side wall of the air inlet pipe (102) on the left side of the impeller (205 b).

5. A VOCs exhaust treatment device in accordance with claim 4, wherein: the transmission assembly (206) comprises a driving transmission wheel (206 a), the driving transmission wheel (206 a) is fixedly connected to a rotating shaft (205 a), a driven transmission wheel (206 b) is fixedly connected to the round rod (204 a), and a transmission belt (206 c) is fixedly connected between the driving transmission wheel (206 a) and the driven transmission wheel (206 b).

6. A VOCs exhaust treatment device in accordance with claim 5, wherein: the dust fall subassembly (207) includes storage water tank (207 a), storage water tank (207 a) sets up at casing (101) top, the fixed inlet tube (207 b) that is provided with on storage water tank (207 a), storage water tank (207 a) bottom fixedly connected with outlet pipe (207 c), outlet pipe (207 c) extend to in casing (101), be equipped with the solenoid valve in outlet pipe (207 c), be equipped with a plurality of atomizer (207 d) on outlet pipe (207 c), casing (101) bottom slides and is provided with dust collection box (207 e).