CN214552346U

CN214552346U - Good laboratory of gas tightness is with exhaust treatment device

Info

Publication number: CN214552346U
Application number: CN202120575614.8U
Authority: CN
Inventors: 孙卓
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-22
Filing date: 2021-03-22
Publication date: 2021-11-02
Anticipated expiration: 2031-03-22

Abstract

The utility model discloses a good laboratory waste gas treatment device of gas tightness, comprising a water tank, the left side fixed mounting of water tank has the loading board, the top fixed mounting of loading board has the casing, the left side fixed mounting of casing has the intake pipe. This waste gas treatment device is used in good laboratory of gas tightness, through the absorption piece that sets up the V-arrangement, when waste gas enters into the casing through the intake pipe, the absorption piece can obstruct waste gas fast flow, waste gas residence time in the absorption piece has been increased, effectively adsorb the processing to the particulate matter in the waste gas, through setting up sealing retainer ring and sealed fender ring, sealing retainer ring can block the intake pipe, the pipe, branch pipe and outlet duct and casing, the waste gas leakage of water tank and processing case junction, sealed fender ring can block the waste gas leakage of connecting pipe, the intake pipe has been strengthened, the pipe, the branch pipe, the gas tightness of outlet duct and connecting pipe, it can not adsorb the particulate matter in advance to solve prior art, the poor problem of gas tightness.

Description

Good laboratory of gas tightness is with exhaust treatment device

Technical Field

The utility model belongs to the technical field of exhaust-gas treatment equipment, specifically be a waste gas treatment device is used in laboratory that the gas tightness is good.

Background

The waste gas treatment generally refers to waste gas purification, and mainly refers to the work of treating the generated smoke dust, peculiar smell gas and toxic and harmful gas, and the common waste gas purification includes waste gas purification, dust waste gas purification, organic waste gas purification, waste gas peculiar smell purification, acid-base waste gas purification, chemical waste gas purification and the like, and the common waste gas purification methods include four methods, namely an absorption method, an adsorption method, a condensation method and a combustion method.

To present used laboratory waste gas treatment device, current laboratory waste gas treatment device is carrying out exhaust-gas treatment and is not setting up corresponding adsorption equipment, leads to containing particulate matter pollution absorption solution in the waste gas, influences the absorption effect, and the gas tightness of exhaust-gas treatment device is poor for the laboratory in addition, leads to waste gas absorption treatment room, and waste gas can leak, polluted environment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a good laboratory of gas tightness is with exhaust treatment device to solve prior art and can not adsorb the particulate matter in advance, the poor problem of gas tightness.

Can adsorb the particulate matter in advance, the good purpose of gas tightness for realizing the aforesaid, the utility model provides a following technical scheme: the utility model provides a good laboratory waste gas treatment device of gas tightness, includes the water tank, the left side fixed mounting of water tank has the loading board, the top fixed mounting of loading board has the casing, the left side fixed mounting of casing has the intake pipe, the top right side fixed mounting of loading board has the air pump, the equal fixed mounting in the left and right sides of air pump has the pipe with casing and water tank fixed connection, the right side fixed mounting of water tank has the force pump, the right side of water tank and the bottom fixed mounting that is located the force pump have the processing case, the equal fixed mounting in the left and right sides of force pump has with the water tank and handle case fixed connection's branch pipe, the right side fixed mounting who handles the case has the outlet duct.

Preferably, the inner wall fixed mounting who handles the case has the second grade absorption chamber, the inner wall left side fixed mounting who handles the case has the one-level absorption chamber with second grade absorption chamber fixed connection, the inner wall right side fixed mounting who handles the case has the room that absorbs water with second grade absorption chamber fixed connection, the surface of outlet duct just is located the right side fixed mounting who handles the case and has the ooff valve.

Preferably, the outer surfaces of the air inlet pipe, the guide pipe, the branch pipe and the air outlet pipe are fixedly provided with sealing baffle rings fixedly connected with the shell, the water tank and the treatment tank.

Preferably, the left side and the right side of the secondary absorption chamber are both fixedly provided with connecting pipes, the outer surfaces of the connecting pipes are fixedly provided with sealing check rings fixedly connected with the secondary absorption chamber, and the connecting pipes are in a shape of a cone 21274.

Preferably, the bearing plate is fixedly connected with the air pump through the cushion block, and the water tank is fixedly connected with the pressure pump through the support block.

Preferably, the inner wall of the shell is fixedly provided with the adsorption sheets, the adsorption sheets are V-shaped, the number of the adsorption sheets is eight, and every four adsorption sheets form a group.

Compared with the prior art, the utility model discloses, possess following beneficial effect:

this good laboratory of gas tightness is with exhaust treatment device, through the absorption piece that sets up the V-arrangement, when waste gas enters into the casing through the intake pipe, the absorption piece can hinder waste gas fast flow, the dwell time of waste gas in the absorption piece has been increased, thereby effectively adsorb the processing to the particulate matter in the waste gas, through setting up sealing ring and sealed fender ring, sealing ring can block the intake pipe, the pipe, branch pipe and outlet duct and casing, the waste gas leakage of water tank and processing case junction, sealed fender ring can block the waste gas leakage of connecting pipe, the intake pipe has been strengthened, the pipe, the branch pipe, the gas tightness of outlet duct and connecting pipe, through setting up one-level absorption chamber, second grade absorption chamber and suction chamber, one-level absorption chamber and second grade absorption chamber can fully absorb waste gas, the suction chamber can abundant moisture, make the outlet gas can not cause the pollution, solve prior art can not adsorb the particulate matter in advance, Poor air tightness.

Drawings

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

fig. 2 is a schematic view of the front side of the structure of the present invention.

In the figure: 1 water tank, 2 bearing plates, 3 shells, 4 air inlet pipes, 5 air pumps, 6 guide pipes, 7 pressure pumps, 8 branch pipes, 9 treatment boxes, 10 air outlet pipes, 11 switch valves, 12 primary absorption chambers, 13 secondary absorption chambers, 14 water absorption chambers and 15 absorption sheets.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-2, a waste gas treatment device with good air tightness for a laboratory comprises a water tank 1, a bearing plate 2 is fixedly installed on the left side of the water tank 1, the bearing plate 2 is fixedly connected with an air pump 5 through a cushion block, the water tank 1 is fixedly connected with a pressure pump 7 through a support block, a housing 3 is fixedly installed on the top of the bearing plate 2, an absorption sheet 15 is fixedly installed on the inner wall of the housing 3, the absorption sheets 15 are V-shaped, the number of the absorption sheets 15 is eight, every four absorption sheets 15 form a group, an air inlet pipe 4 is fixedly installed on the left side of the housing 3, sealing baffle rings fixedly connected with the housing 3, the water tank 1 and a treatment box 9 are fixedly installed on the outer surfaces of the air inlet pipe 4, a guide pipe 6, a branch pipe 8 and an air outlet pipe 10, an air pump 5 is fixedly installed on the right side of the top of the bearing plate 2, guide pipes 6 fixedly connected with the housing 3 and the water tank 1 are fixedly installed on the left and right sides of the air pump 5, the right side fixed mounting of water tank 1 has force pump 7, the right side of water tank 1 and the bottom fixed mounting that is located force pump 7 have processing case 9, the inner wall fixed mounting of processing case 9 has second grade absorption chamber 13, the equal fixed mounting in both sides of second grade absorption chamber 13 has the connecting pipe, the surface fixed mounting of connecting pipe has the sealing ring with second grade absorption chamber 13 fixed connection, the shape of connecting pipe is for v 21274b, the shape, the inner wall left side fixed mounting of processing case 9 has the one-level absorption chamber 12 with second grade absorption chamber 13 fixed connection, the inner wall right side fixed mounting of processing case 9 has the room 14 that absorbs water with second grade absorption chamber 13 fixed connection, the surface of outlet duct 10 and the right side fixed mounting that is located processing case 9 have switch valve 11, the equal fixed mounting in both sides of force pump 7 has branch pipe 8 with water tank 1 and processing case 9 fixed connection, the right side fixed mounting of processing case 9 has outlet duct 10.

In conclusion, the laboratory waste gas treatment device with good air tightness can prevent waste gas from flowing fast by arranging the V-shaped adsorption sheet 15 when the waste gas enters the shell 3 through the gas inlet pipe 4, the retention time of the waste gas in the adsorption sheet 15 is prolonged, thereby effectively adsorbing and treating particulate matters in the waste gas, by arranging the sealing retaining ring and the sealing retaining ring, the sealing retaining ring can block the waste gas leakage at the joint of the gas inlet pipe 4, the guide pipe 6, the branch pipe 8 and the gas outlet pipe 10 with the shell 3, the water tank 1 and the treatment box 9, the sealing retaining ring can block the waste gas leakage of the connecting pipe, the air tightness of the gas inlet pipe 4, the guide pipe 6, the branch pipe 8, the gas outlet pipe 10 and the connecting pipe is enhanced, by arranging the primary absorption chamber 12, the secondary absorption chamber 13 and the water absorption chamber 14, the primary absorption chamber 12 and the secondary absorption chamber 13 can fully absorb the waste gas, and the water absorption chamber 14 can fully absorb water, make the gas of outlet duct 10 combustion gas can not cause the pollution, solve prior art and can not adsorb particulate matter in advance, the poor problem of gas tightness.

Claims

1. The utility model provides a good laboratory of gas tightness is with exhaust treatment device, includes water tank (1), its characterized in that: the utility model discloses a water pump, including bearing plate (2), the top fixed mounting of bearing plate (2) has casing (3), the left side fixed mounting of casing (3) has intake pipe (4), the top right side fixed mounting of bearing plate (2) has air pump (5), the equal fixed mounting in the left and right sides of air pump (5) has pipe (6) with casing (3) and water tank (1) fixed connection, the right side fixed mounting of water tank (1) has force pump (7), the right side of water tank (1) and the bottom fixed mounting that is located force pump (7) have and handle case (9), the equal fixed mounting in the left and right sides of force pump (7) has branch pipe (8) with water tank (1) and handle case (9) fixed connection, the right side fixed mounting who handles case (9) has outlet duct (10).

2. The laboratory waste gas treatment device with good air tightness according to claim 1, characterized in that: the inner wall fixed mounting who handles case (9) has second grade absorption chamber (13), the inner wall left side fixed mounting who handles case (9) has one-level absorption chamber (12) with second grade absorption chamber (13) fixed connection, the inner wall right side fixed mounting who handles case (9) has with second grade absorption chamber (13) fixed connection's suction chamber (14), the surface of outlet duct (10) just is located the right side fixed mounting who handles case (9) and has ooff valve (11).

3. The laboratory waste gas treatment device with good air tightness according to claim 1, characterized in that: the outer surfaces of the air inlet pipe (4), the guide pipe (6), the branch pipe (8) and the air outlet pipe (10) are fixedly provided with sealing baffle rings which are fixedly connected with the shell (3), the water tank (1) and the treatment box (9).

4. The laboratory waste gas treatment device with good air tightness according to claim 2, characterized in that: the left side and the right side of the secondary absorption chamber (13) are both fixedly provided with connecting pipes, the outer surfaces of the connecting pipes are fixedly provided with sealing check rings fixedly connected with the secondary absorption chamber (13), and the connecting pipes are in a shape of '21274'.

5. The laboratory waste gas treatment device with good air tightness according to claim 1, characterized in that: the bearing plate (2) is fixedly connected with the air pump (5) through a cushion block, and the water tank (1) is fixedly connected with the pressure pump (7) through a support block.

6. The laboratory waste gas treatment device with good air tightness according to claim 1, characterized in that: the inner wall fixed mounting of casing (3) has adsorption piece (15), the shape of adsorption piece (15) is the V-arrangement, the quantity of adsorption piece (15) is eight, and every four adsorption piece (15) are a set of.