CN223846574U

CN223846574U - Quick purifier of waste gas

Info

Publication number: CN223846574U
Application number: CN202520406977.7U
Authority: CN
Inventors: 张政; 杨涛; 李磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2025-03-10
Filing date: 2025-03-10
Publication date: 2026-01-30
Anticipated expiration: 2035-03-10

Abstract

This utility model discloses a rapid waste gas purification device, including a base, a tank fixed to one side of the upper surface of the base, and the tank filled with absorbent liquid. A delivery pump for inputting waste gas into the tank is installed on the upper surface of the base. A stirring assembly is installed at the bottom of the tank, and a serpentine bend is fixed to the other side of the upper surface of the base. The end of the serpentine bend near the tank is connected to the top of the tank via a connecting pipe. This utility model includes a tank, a delivery pump, a stirring assembly, a serpentine bend, a connecting pipe, and multiple filter components. The tank contains absorbent liquid. Waste gas is first injected into the tank by the delivery pump, where the absorbent liquid adsorbs large particulate impurities. Then, the waste gas enters the serpentine bend through the connecting pipe, where it undergoes multiple filtrations by the filter components, achieving complete purification and resulting in better purification effects.

Description

Quick purifier of waste gas

Technical Field

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

Background

In modern industrial production, a large amount of waste gas is generated, and the waste gas often contains a large amount of harmful substances, and if the waste gas is directly discharged into the atmosphere without purification treatment, serious atmospheric pollution is caused, so that the physical health of human beings is endangered. The waste gas discharged from industrial production should be treated by adopting a purifying measure before being discharged into the atmosphere, so that the waste gas meets the requirement of the waste gas emission standard, and the process is called waste gas purification.

Through retrieving, the patent of publication number CN219682037U discloses a quick purifier for exhaust-gas treatment, and it is through setting up the purification cauldron, and the inside four cavitys that set up of purification cauldron, every cavity is inside all to set up the filter screen alone for exhaust-gas is filtered by the filter screen through a plurality of cavitys in proper order, and the purification degree is higher. But the device directly adopts a plurality of filter screens to filter waste gas, can lead to the filter screen that just begins to contact waste gas to be blocked by the granule impurity in the waste gas, influences the life of filter screen, and secondly, the structure of above-mentioned purification cauldron can lead to the fact the restriction to the installation dismantlement of filter screen, leads to the filter screen to need the inconvenient dismantlement installation when changing, consequently needs further improvement.

Disclosure of utility model

The utility model aims to solve the defects in the prior art and provides a rapid exhaust gas purifying device.

In order to achieve the purpose, the quick exhaust gas purifying device comprises a base, wherein one side of the upper surface of the base is fixedly provided with a tank body, the tank body is internally filled with absorption liquid, the upper surface of the base is provided with a conveying pump for conveying exhaust gas into the tank body, the bottom of the tank body is provided with a stirring assembly, the other side of the upper surface of the base is fixedly provided with a snake-shaped bent pipe, one end of the snake-shaped bent pipe, which is close to the tank body, is jointly connected with the top of the tank body, the side wall of the snake-shaped bent pipe is provided with a plurality of openings, the inside of the snake-shaped bent pipe, which is close to each opening, is respectively inserted with a filtering assembly, one side of the filtering assembly, which passes through the openings, is fixedly provided with a connecting plate, the connecting plate is attached to the surface of the snake-shaped bent pipe, the outer side wall of the snake-shaped bent pipe is fixedly provided with side plates at two sides of each opening, and the surface of the side plates is provided with a positioning assembly for fixing the connecting plate.

Further, the delivery pump inlet is fixed with the exhaust tube, the delivery pump outlet is fixed with the blast pipe, the blast pipe passes jar body top lateral wall and extends to jar body bottom.

Further, the side wall of the tank body is provided with an adding pipe and a liquid discharge pipe for absorbing liquid, the adding pipe and the liquid discharge pipe are respectively provided with a valve, and the adding pipe and the liquid discharge pipe are respectively positioned at the top and the bottom of the tank body.

Further, the stirring assembly comprises a motor fixed on the lower surface of the tank body, a vertical shaft is fixedly connected to the output end of the motor, the vertical shaft penetrates through the bottom wall of the tank body and is rotationally connected with the tank body through a sealing bearing, and a plurality of blades are fixed on the surface of the vertical shaft.

Further, the filter assembly comprises a filter screen and an activated carbon plate.

Further, the bayonet socket has all been seted up to the connecting plate both sides, locating component is including being fixed in the inserted block on curb plate surface, the recess has been seted up to the inserted block lateral wall, recess inside wall fixedly connected with spring, the spring other end fixedly connected with latch, the inserted block runs through the bayonet socket, one side joint in the connecting plate surface that the spring was kept away from to the latch.

Further, the connecting plate is kept away from filtering component one side fixedly connected with handle.

The utility model has the beneficial effects that:

1. When the rapid waste gas purifying device is used, the tank body, the conveying pump, the stirring assembly, the serpentine bent pipe, the communicating pipe and the plurality of filtering assemblies are arranged, the absorption liquid is arranged in the tank body, waste gas is firstly injected into the tank body through the conveying pump, large-particle impurities are absorbed through the absorption liquid in the tank body, then the waste gas enters the serpentine bent pipe through the communicating pipe, the waste gas is filtered for a plurality of times through the plurality of filtering assemblies in the serpentine bent pipe, and the complete purification of the waste gas is realized, so that the waste gas purifying effect is better.

2. When the rapid exhaust gas purifying device is used, the serpentine bent pipe and the plurality of filter assemblies are arranged, and each filter assembly is fast clamped with the side plate on the serpentine pipe through the connecting plate, so that the filter assemblies are fixed, and when the filtering effect of the filter assemblies is poor, the filter assemblies can be fast disassembled and replaced from the outside of the serpentine bent pipe, and the working efficiency is improved.

Drawings

In order to more clearly illustrate the technical solutions of the present utility model, the drawings that are needed in the description of the specific embodiments will be briefly described below, it being obvious that the drawings in the following description are only some examples of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is an overall cross-sectional view of the present utility model;

FIG. 2 is an overall perspective view of the present utility model;

FIG. 3 is a partial top view of a serpentine square tube of the present utility model;

FIG. 4 is an enlarged view of FIG. 3A of the present utility model.

The reference numerals are as follows:

1. The device comprises a base, 2, a tank body, 3, a delivery pump, 31, an exhaust pipe, 32, an exhaust pipe, 4, a stirring assembly, 41, a motor, 42, a vertical shaft, 43, blades, 5, a serpentine bent pipe, 51, an opening, 6, a communicating pipe, 7, a filtering assembly, 8, a connecting plate, 9, a side plate, 10, a bayonet, 11, a positioning assembly, 111, a plug, 112, a groove, 113, a spring, 114, a latch and 12 and a handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

As shown in fig. 1-4, relate to a quick purifier of waste gas, including base 1, base 1 upper surface one side is fixed with jar body 2, and jar body 2 inside is filled with the absorption liquid, base 1 upper surface mounting has the delivery pump 3 with the inside jar body 2 of waste gas input, stirring subassembly 4 is installed to jar body 2 bottom, base 1 upper surface opposite side is fixed with serpentine elbow 5, serpentine elbow 5 is close to jar body 2's one end and jar body 2 top and is connected with communicating pipe 6 jointly, a plurality of openings 51 have been seted up to serpentine elbow 5 lateral wall, and serpentine elbow 5 is inside to be close to every opening 51 department all peg graft and have filter component 7, filter component 7 is fixed with connecting plate 8 through one side of opening 51, and connecting plate 8 is laminated with serpentine elbow 5 surface, serpentine elbow 5 lateral wall just is located every opening 51 both sides and all is fixed with curb plate 9, curb plate 9 surface is equipped with the locating component 11 that is used for fixed connecting plate 8.

An exhaust pipe 31 is fixed at the inlet of the delivery pump 3, an exhaust pipe 32 is fixed at the outlet of the delivery pump 3, and the exhaust pipe 32 penetrates through the side wall of the top end of the tank body 2 and extends to the bottom of the tank body 2.

After the transfer pump 3 is started, exhaust gas can be pumped by the exhaust pipe 31 and then discharged into the bottom of the tank body 2 along the exhaust pipe 32, so that the exhaust gas contacts with the absorption liquid in the tank body 2, and the absorption liquid is used for absorbing particle impurities in the exhaust gas.

The side wall of the tank body 2 is provided with an adding pipe and a liquid discharge pipe for absorbing liquid, valves are arranged on the adding pipe and the liquid discharge pipe, and the adding pipe and the liquid discharge pipe are respectively positioned at the top and the bottom of the tank body 2.

The absorption liquid is conveniently added into the tank body 2 through the adding pipe, and the used absorption liquid can be discharged through the liquid discharge pipe, so that the absorption liquid can be conveniently replaced.

The stirring assembly 4 comprises a motor 41 fixed on the lower surface of the tank body 2, a vertical shaft 42 is fixedly connected to the output end of the motor 41, the vertical shaft 42 penetrates through the bottom wall of the tank body 2 and is rotationally connected with the tank body 2 through a sealed bearing, and a plurality of blades 43 are fixed on the surface of the vertical shaft 42.

After the motor 41 drives the blades 43 to rotate in the tank body 2, waste gas entering the absorption liquid is hit and crushed by the blades 43, so that smaller bubbles are formed in the waste gas, the contact area between the waste gas and the absorption liquid is increased, and the treatment effect of the waste gas is improved.

The filter assembly 7 comprises a filter screen and an activated carbon sheet. Particulate matters and harmful substances in the waste gas are adsorbed through the filter screen and the activated carbon plate, so that the waste gas is purified.

The bayonet 10 has all been seted up to connecting plate 8 both sides, and locating component 11 is including being fixed in the inserted block 111 on curb plate 9 surface, and recess 112 has been seted up to inserted block 111 lateral wall, and recess 112 inside wall fixedly connected with spring 113, spring 113 other end fixedly connected with latch 114, and inserted block 111 runs through bayonet 10, and latch 114 is kept away from the one side joint of spring 113 in connecting plate 8 surface.

The filter component 7 and the connecting plate 8 are of an integral structure, when the filter component 7 needs to be replaced, the latch 114 on the side wall of the insert block 111 on the side plate 9 is extruded firstly, so that the latch 114 is retracted into the groove 112, at the moment, the connecting plate 8 can be detached from the surface of the insert block 111, the connecting plate 8 drives the filter component 7 to be taken out from the opening 51, then a new filter component 7 and the connecting plate 8 are replaced, the filter component 7 is inserted into the serpentine tube 5 from the opening 51, the insert block 111 is inserted into the bayonet 10 on the new connecting plate 8, the latch 114 is extruded back into the groove 112 firstly in the process of the insert block 111 being clamped into the bayonet 10, and after the latch 114 completely passes through the bayonet 10, the spring 113 can extrude the latch 114 to be ejected out of the groove 112, so that the latch 114 is clamped on the surface of the connecting plate 8, the fixed connection between the connecting plate 8 and the side plate 9 is realized, and the filter component 7 is fixed in the serpentine tube 5, and the device is simpler and more convenient to replace the filter component 7.

The side of the connecting plate 8 far away from the filtering component 7 is fixedly connected with a handle 12. The connecting plate 8 is held by the handle 12.

The working principle is that firstly, absorbing liquid is added into the tank body 2, then the exhaust pipe 31 is connected with an exhaust gas source, then the conveying pump 3 and the motor 41 are started, the exhaust gas enters the bottom of the tank body 2 along the exhaust pipe 31 and the exhaust pipe 32, the exhaust gas is beaten by the rotating blades 43 in the absorbing liquid to form small bubbles, the contact area of the exhaust gas and the absorbing liquid is increased, particle impurities in the exhaust gas can be absorbed by the absorbing liquid, then the exhaust gas enters the serpentine bent pipe 5 along the communicating pipe 6 and sequentially passes through the plurality of filter assemblies 7, and the exhaust gas is filtered and purified by the filter assemblies 7.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. A rapid waste gas purifying device comprises a base (1) and is characterized in that one side of the upper surface of the base (1) is fixedly provided with a tank body (2), absorption liquid is filled in the tank body (2), a conveying pump (3) for inputting waste gas into the tank body (2) is arranged on the upper surface of the base (1), a stirring assembly (4) is arranged at the bottom of the tank body (2), a snake-shaped bent pipe (5) is fixedly arranged on the other side of the upper surface of the base (1), one end, close to the tank body (2), of the snake-shaped bent pipe (5) is jointly connected with a communicating pipe (6) with the top of the tank body (2), a plurality of openings (51) are formed in the side wall of the snake-shaped bent pipe (5), a filtering assembly (7) is inserted in the side, one side, close to each opening (51), of the filtering assembly (7) penetrates through a connecting plate (8), the connecting plate (8) and the surfaces of the snake-shaped bent pipe (5), side plates (9) are fixedly arranged on two sides of each opening (51), and the side plates (9) are fixedly arranged on the surfaces of the snake-shaped bent pipe (5).

2. The rapid exhaust gas purification device according to claim 1, wherein an exhaust pipe (31) is fixed at the inlet of the conveying pump (3), an exhaust pipe (32) is fixed at the outlet of the conveying pump (3), and the exhaust pipe (32) penetrates through the side wall at the top end of the tank body (2) and extends to the bottom of the tank body (2).

3. The rapid exhaust gas purification device according to claim 1, wherein the side wall of the tank body (2) is provided with an adding pipe and a liquid discharge pipe for absorbing liquid, valves are arranged on the adding pipe and the liquid discharge pipe, and the adding pipe and the liquid discharge pipe are respectively arranged at the top and the bottom of the tank body (2).

4. The rapid exhaust gas purification device according to claim 1, wherein the stirring assembly (4) comprises a motor (41) fixed on the lower surface of the tank body (2), a vertical shaft (42) is fixedly connected to the output end of the motor (41), the vertical shaft (42) penetrates through the bottom wall of the tank body (2) and is rotatably connected with the tank body (2) through a sealed bearing, and a plurality of blades (43) are fixed on the surface of the vertical shaft (42).

5. A rapid exhaust gas purification apparatus according to claim 1, wherein the filter assembly (7) comprises a filter screen and an activated carbon plate.

6. The rapid exhaust gas purification device according to claim 1, wherein the bayonet (10) is formed in two sides of the connecting plate (8), the positioning assembly (11) comprises an inserting block (111) fixed on the surface of the side plate (9), a groove (112) is formed in the side wall of the inserting block (111), a spring (113) is fixedly connected to the inner side wall of the groove (112), a latch (114) is fixedly connected to the other end of the spring (113), the inserting block (111) penetrates through the bayonet (10), and one side, far away from the spring (113), of the latch (114) is clamped on the surface of the connecting plate (8).

7. The rapid exhaust gas purification device according to claim 1, wherein a handle (12) is fixedly connected to one side of the connecting plate (8) away from the filter assembly (7).