CN218944618U

CN218944618U - Chemical waste gas treatment device

Info

Publication number: CN218944618U
Application number: CN202223261092.8U
Authority: CN
Inventors: 朱金水; 杨正文
Original assignee: Qingdao Yongxinlong High Tech Co ltd
Current assignee: Qingdao Yongxinlong High Tech Co ltd
Priority date: 2022-12-05
Filing date: 2022-12-05
Publication date: 2023-05-02
Anticipated expiration: 2032-12-05

Abstract

The utility model discloses a chemical waste gas treatment device, which relates to the technical field of waste gas treatment and comprises a base, wherein the upper surface of the base is fixedly connected with a filter box, the interior of the filter box is provided with a mounting frame, springs are fixedly connected to four corners of one surface of the mounting frame facing an air inlet hopper, supporting rods are fixedly connected to inner walls of two sides of the filter box, one end, away from the mounting frame, of each spring is fixedly connected to each supporting rod, and two sides of one surface, facing away from the supporting rods, of each mounting frame are fixedly connected with fixing rods. This chemical waste gas treatment device, motor, pivot and beat extremely beat the subassembly that the pole is constituteed, hit the pole and hit the pole at the rotation in-process, hit regularly and hit the extrusion dead lever to make the installing frame extrusion spring and take place to rock, dust and impurity on the filter screen drop to the collection box through retrieving the mouth because of the shake in, in time clear up impurity and dust on the filter screen, and then continuously guarantee the filter effect of filter screen, improve exhaust-gas treatment's efficiency.

Description

Chemical waste gas treatment device

Technical Field

The utility model relates to the technical field of waste gas treatment, in particular to a chemical waste gas treatment device.

Background

The waste gas is toxic and harmful discharged by human in the production and living processes, when the waste gas is treated, the impurities and dust in the waste gas are filtered by using the filter screen, the impurities and the dust are accumulated on the surface of the filter screen after the filter screen is used for a long time, so that the filter screen is blocked, the existing treatment mode is usually to clean after disassembly, hysteresis exists, the filtering efficiency before disassembly is influenced, and the working strength of operators is increased; meanwhile, the flow rate of the waste gas in the treatment device is high, so that the treatment effect of the method for adsorbing impurities by using the activated carbon plate is general. Therefore, it is necessary to invent a chemical waste gas treatment apparatus to solve the above problems.

Disclosure of Invention

The utility model aims to provide a chemical waste gas treatment device for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a chemical waste gas treatment device, includes the base, the last fixed surface of base is connected with the rose box, the one end intercommunication of rose box has the bucket that admits air, the inside of rose box is provided with the installing frame, the equal fixedly connected with spring in four corners department of installing frame orientation bucket one side that admits air, the equal fixedly connected with branch of inner wall of rose box both sides, the one end fixedly connected with of installing frame is kept away from to the spring on branch, the equal fixedly connected with dead lever in both sides of installing frame back to branch one side, be provided with on the rose box with dead lever complex beat the subassembly.

Preferably, the beating component comprises a motor, a rotating shaft and beating rods, wherein the beating rods are arranged into two groups, the rotating shaft is rotationally connected between two side walls of the filter box, the motor is fixedly connected to the outer wall of the filter box, a driving shaft of the motor is fixedly connected with the rotating shaft, the beating rods are fixedly connected to the outer part of the rotating shaft, and the beating rods are correspondingly distributed with the fixing rods.

Preferably, one end of the fixed rod, which is close to the rotating shaft, is provided with an inclined surface, and one end of the striking rod, which is far away from the rotating shaft, is provided with an inclined surface.

Preferably, a filter screen is fixedly connected to the inside of the installation frame.

Preferably, the bottom of the filter box is provided with a recovery port, the recovery port is located below the supporting rod, a collecting box is arranged below the recovery port, and the collecting box is connected to the base in a clamping mode.

Preferably, the upper end and the lower end inside the filter box are fixedly connected with active carbon plates, and the outside of the rotating shaft is fixedly connected with stirring blades.

Preferably, the one end intercommunication that the rose box was kept away from to the air inlet funnel has the heating cabinet, heating cabinet fixed connection is at the upper surface of base, the inside fixed mounting of heating cabinet has the water pipe, the one end intercommunication that the air inlet funnel was kept away from to the heating cabinet has the intake pipe.

Preferably, the top fixedly connected with air pump of rose box, the inlet end and the rose box intercommunication of air pump, the end intercommunication of giving vent to anger of air pump has the gas-supply pipe.

Preferably, the upper surface fixedly connected with of base handles the bucket, the one end that the air pump was kept away from to the gas-supply pipe communicates with handling the bucket, and extends to the bottom of handling the bucket, the top intercommunication of handling the bucket has the outlet duct.

The utility model has the technical effects and advantages that:

1. the beating assembly consists of a motor, a rotating shaft and a beating rod, the beating rod regularly beats and presses the fixed rod in the rotating process, so that the mounting frame presses the spring and shakes, dust and impurities on the filter screen drop into the collecting box through the recovery port due to shaking, the impurities and dust on the filter screen are cleaned in time, the filtering effect of the filter screen is continuously guaranteed, and the waste gas treatment efficiency is improved;

2. the stirring blades outside the rotating shaft generate air flow in the rotating process, so that waste gas is fully contacted with the active carbon plates at the upper end and the lower end, and the adsorption and purification effects are improved;

3. the air pump conveys the filtered waste gas into the treatment barrel through the air pipe, alkaline solution is injected into the treatment barrel, and acid gas in the waste gas can be removed, so that the waste gas treatment efficiency is further improved.

Drawings

FIG. 1 is a schematic diagram of a chemical waste gas treatment apparatus according to the present utility model.

Fig. 2 is a schematic diagram of the internal structure of the filter box of the present utility model.

Fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

FIG. 4 is a schematic view of another view of the interior of the filter box according to the present utility model.

Fig. 5 is a schematic view of the structure of the heating box and the water pipe of the present utility model.

Fig. 6 is a schematic view of the internal structure of the treatment tank according to the present utility model.

In the figure: 1. a base; 2. a filter box; 3. a heating box; 4. a treatment barrel; 5. an air inlet hopper; 6. a motor; 7. an air pump; 8. a gas pipe; 9. a water pipe; 10. an air outlet pipe; 11. a collection box; 12. an air inlet pipe; 13. recovering the mouth; 14. a rotating shaft; 15. stirring the leaves; 16. an activated carbon plate; 17. striking the rod; 18. a fixed rod; 19. a support rod; 20. a spring; 21. a mounting frame; 22. and (5) a filter screen.

Detailed Description

The technical solutions in the embodiments of the present utility model will be made clear below in conjunction with the drawings in the embodiments of the present utility model; it will be apparent that the embodiments described are only some, but not all, of the embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a chemical waste gas treatment device as shown in fig. 1-6, which comprises a base 1, wherein supporting columns are fixedly connected to four corners of the lower surface of the base 1. The upper surface of the base 1 is fixedly connected with a filter box 2, and the filter box 2 is used for filtering dust and impurities and adsorbing and purifying through an activated carbon plate 16. One end of the filter box 2 is communicated with an air inlet hopper 5, and during waste gas treatment, waste gas enters the filter box 2 from the air inlet hopper 5. The filter box 2 is internally provided with a mounting frame 21, the mounting frame 21 is of a back-shaped structure, and a filter screen 22 is fixedly connected to the inside of the mounting frame 21. The four corners department of installation frame 21 towards air inlet hopper 5 one side all fixedly connected with spring 20, the equal fixedly connected with branch 19 of inner wall of rose box 2 both sides, the one end fixed connection that spring 20 kept away from installation frame 21 is on branch 19, the both sides of installation frame 21 back to branch 19 one side all fixedly connected with dead lever 18, be provided with on the rose box 2 with dead lever 18 complex hit the subassembly. The beating rod 17 of beating the subassembly is at the rotation in-process, and the regular extrusion dead lever 18 of beating to make the installation frame 21 extrude spring 20 and take place to rock, dust and impurity on the filter screen 22 drop to collecting box 11 through recovering mouth 13 because of the shake in, in time clear up impurity and dust on the filter screen 22, and then guarantee the filter effect of filter screen 22, improve exhaust treatment's efficiency.

The utility model provides a chemical waste gas treatment device as shown in fig. 1-4, wherein a striking assembly comprises a motor 6, a rotating shaft 14 and a striking rod 17. The beating rods 17 are arranged in two groups, the rotating shaft 14 is rotatably connected between two side walls of the filter box 2, the motor 6 is fixedly connected to the outer wall of the filter box 2, a driving shaft of the motor 6 is fixedly connected with the rotating shaft 14, the beating rods 17 are fixedly connected to the outer part of the rotating shaft 14, and the beating rods 17 and the fixed rods 18 are correspondingly distributed. The motor 6 rotates to drive the rotating shaft 14 to rotate, so as to drive the striking rod 17 to rotate, and the striking rod 17 strikes and extrudes the fixed rod 18 in the rotating process.

The utility model provides a chemical waste gas treatment device as shown in fig. 2 and 4, wherein one end of a fixed rod 18, which is close to a rotating shaft 14, is provided with an inclined surface, and one end of a striking rod 17, which is far away from the rotating shaft 14, is provided with an inclined surface. The inclined plane of the fixed rod 18 is matched with the inclined plane of the striking rod 17, so that the stagnation in the rotating striking extrusion process is avoided.

The utility model provides a chemical waste gas treatment device as shown in fig. 2 and 4, wherein a recovery opening 13 is formed in the bottom of a filter box 2, the recovery opening 13 is positioned below a supporting rod 19, a collecting box 11 is arranged below the recovery opening 13, and the collecting box 11 is connected to a base 1 in a clamping manner. The collection box 11 is used for collecting the falling impurities and dust, and can be removed periodically for disposal.

The utility model provides a chemical waste gas treatment device as shown in fig. 2 and 4, wherein the upper end and the lower end of the inside of a filter box 2 are fixedly connected with active carbon plates 16, and the outside of a rotating shaft 14 is fixedly connected with stirring blades 15. The stirring blades 15 rotate to generate air flow, so that waste gas is fully contacted with the active carbon plates 16 at the upper end and the lower end, and the adsorption and purification effects are improved.

The utility model provides a chemical waste gas treatment device as shown in fig. 1 and 5, wherein one end of an air inlet hopper 5, which is far away from a filter box 2, is communicated with a heating box 3, and the heating box 3 is fixedly connected to the upper surface of a base 1. The inside fixed mounting of heating cabinet 3 has water pipe 9, and the one end that the heating cabinet 3 was kept away from air inlet hopper 5 communicates there is intake pipe 12. After the waste gas enters the heating box 3 through the air inlet pipe 12, the heat of the waste gas can be transferred to the water supply pipe 9, so that the water in the water pipe 9 is heated, and the heated water can be used for other purposes, so that the heat of the waste gas can be utilized.

The utility model provides a chemical waste gas treatment device as shown in fig. 1 and 6, wherein the top of a filter box 2 is fixedly connected with an air pump 7, the air inlet end of the air pump 7 is communicated with the filter box 2, and the air outlet end of the air pump 7 is communicated with an air pipe 8. The air pump 7 is used for exhausting and sucking air and is conveyed into the treatment barrel 4 through the air conveying pipe 8.

The utility model provides a chemical waste gas treatment device as shown in fig. 1 and 6, wherein the upper surface of a base 1 is fixedly connected with a treatment barrel 4, and alkaline solution is injected into the treatment barrel 4 to remove acid gas in waste gas. One end of the air pipe 8, which is far away from the air pump 7, is communicated with the treatment barrel 4 and extends to the bottom of the treatment barrel 4, and the top of the treatment barrel 4 is communicated with an air outlet pipe 10.

Claims

1. The utility model provides a chemical industry exhaust treatment device, includes base (1), its characterized in that: the utility model discloses a filter cabinet, including base (1) and filter cabinet, filter cabinet (2) are installed in the base, upper surface fixedly connected with rose box (2) of base (1), the one end intercommunication of rose box (2) has air inlet bucket (5), the inside of rose box (2) is provided with installing frame (21), the equal fixedly connected with spring (20) in four corners department towards air inlet bucket (5) one side of installing frame (21), the equal fixedly connected with branch (19) of inner wall of rose box (2) both sides, the one end fixedly connected with of installing frame (21) is kept away from to spring (20) is on branch (19), the equal fixedly connected with dead lever (18) in both sides of installing frame (21) back to branch (19) one side, be provided with on rose box (2) with dead lever (18) complex beat the subassembly.

2. A chemical waste gas treatment apparatus according to claim 1, wherein: the utility model provides a beat subassembly includes motor (6), pivot (14) and hits pole (17), hit pole (17) and set up into two sets of, pivot (14) rotate and connect between the both sides wall of rose box (2), motor (6) fixed connection is on the outer wall of rose box (2), the drive shaft and the pivot (14) fixed connection of motor (6), hit pole (17) fixed connection in the outside of pivot (14), hit pole (17) and dead lever (18) corresponding distribution.

3. A chemical waste gas treatment apparatus according to claim 2, wherein: one end of the fixed rod (18) close to the rotating shaft (14) is provided with an inclined plane, and one end of the striking rod (17) far away from the rotating shaft (14) is provided with an inclined plane.

4. A chemical waste gas treatment apparatus according to claim 1, wherein: the inside of installing frame (21) fixedly connected with filter screen (22).

5. A chemical waste gas treatment apparatus according to claim 2, wherein: the bottom of rose box (2) has seted up recovery mouth (13), recovery mouth (13) are located the below of branch (19), the below of recovery mouth (13) is provided with collection box (11), collection box (11) block is connected on base (1).

6. The chemical waste gas treatment apparatus according to claim 5, wherein: the upper end and the lower end inside the filter box (2) are fixedly connected with active carbon plates (16), and the outside of the rotating shaft (14) is fixedly connected with stirring blades (15).

7. The chemical waste gas treatment apparatus according to claim 6, wherein: the utility model discloses a filter cabinet, including filter cabinet (2), filter cabinet (5), heating cabinet (3), water pipe (9) are fixed mounting in heating cabinet (3) inside, the one end intercommunication that filter cabinet (5) was kept away from to air inlet hopper (5) has heating cabinet (3), the upper surface of heating cabinet (3) fixed connection in base (1), the one end intercommunication that filter cabinet (5) was kept away from to heating cabinet (3) has intake pipe (12).

8. The chemical waste gas treatment apparatus according to claim 7, wherein: the top fixedly connected with air pump (7) of rose box (2), the inlet end and the rose box (2) of air pump (7) communicate, the end intercommunication of giving vent to anger of air pump (7) has gas-supply pipe (8).

9. The chemical waste gas treatment apparatus according to claim 8, wherein: the upper surface fixedly connected with of base (1) handles bucket (4), one end that air pump (7) was kept away from to gas-supply pipe (8) is linked together with handle bucket (4), and extends to the bottom of handling bucket (4), the top intercommunication of handling bucket (4) has outlet duct (10).