CN211987969U

CN211987969U - Purifier is used in laboratory

Info

Publication number: CN211987969U
Application number: CN202020300581.1U
Authority: CN
Inventors: 王春
Original assignee: Guangzhou Jiuhe Engineering Co ltd
Current assignee: Guangzhou Jiuhe Engineering Co ltd
Priority date: 2020-03-12
Filing date: 2020-03-12
Publication date: 2020-11-24
Anticipated expiration: 2030-03-12

Abstract

The utility model discloses a purifier is used in laboratory belongs to laboratory purification technical field. A purification device for a laboratory comprises an installation box, a water level meter, a U-shaped pipe, a fan and a shock absorber, wherein the water level meter is fixedly installed on the outer wall of the installation box, an exhaust pipe is fixedly connected to the top of the installation box, a drain pipe is fixedly connected to the bottom of the installation box, a water inlet pipe is fixedly connected to the side wall of the installation box, the U-shaped pipe is fixedly connected to the inside of the installation box, the fan is fixedly connected to the side wall of the installation box, the output end of the fan penetrates through the outer wall of the installation box and is communicated with the U-shaped pipe, the input end of the fan is detachably connected with a transverse pipe, the shock absorber is connected to the transverse pipe, one end; the utility model discloses a hierarchical processing promotes the purification quality to can remove the wind-collecting cover at will according to the experiment demand, it is nimble convenient, coverage is wide.

Description

Purifier is used in laboratory

Technical Field

The utility model relates to a laboratory purifies technical field, especially relates to a purifier is used in laboratory.

Background

The laboratory carries out the place of experiment promptly, and the laboratory is scientific research's base, plays very important effect to scientific and technological development, can produce the waste gas of polluted air often when carrying out experimental operation on the laboratory workstation, generally directly takes waste gas out the laboratory through the scavenger fan at present, though ensured laboratory air quality, still can air pollution environment.

The existing laboratory workbench is generally single in structure, experimental waste gas is required to be purified through an independent air purifier, the problem of poor purification effect exists, waste gas generated in experiments cannot be absorbed by the air purifier in time, the waste gas is diffused in the laboratory and is harmful to the health of experimental workers, and the air purifier is mostly pre-arranged in the early stage or is independent equipment, so that the cost is high, and the popularization is not facilitated; therefore, there is a need for a laboratory decontamination apparatus that purifies the gas efficiently and is flexible to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing a purifying device for a laboratory.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a purifier is used in laboratory, includes install bin, fluviograph, U-shaped pipe, fan and bumper shock absorber, fluviograph fixed mounting is at the outer wall of install bin, the top fixedly connected with blast pipe of install bin, the bottom fixedly connected with drain pipe of install bin, the lateral wall fixedly connected with inlet tube of install bin, U-shaped pipe fixed connection is in the inside of install bin, fan fixed connection is at the lateral wall of install bin, the outer wall that the output of fan runs through the install bin is linked together with the U-shaped pipe, the input of fan can be dismantled and be connected with violently the pipe, the bumper shock absorber is connected on violently managing, violently the one end rotation of keeping away from the fan is connected with the standpipe, the one end fixedly connected with.

Preferably, a treatment cavity is formed in the installation box, and filter liquid is injected into the treatment cavity.

Preferably, the side wall of the installation box is fixedly connected with an installation table, and the fan is fixedly connected to the top of the installation table.

Preferably, a filter block is arranged at the joint of the fan and the U-shaped pipe, and activated carbon particles are arranged in the filter block.

Preferably, both ends of the vertical pipe are fixedly connected with limit rings, and annular grooves corresponding to the limit rings are formed in the horizontal pipe.

Preferably, the number of the transverse pipes and the vertical pipes is multiple.

Compared with the prior art, the utility model provides a purifier is used in laboratory possesses following beneficial effect:

1. the purifying device for the laboratory is characterized in that an installation box is fixed in the laboratory, an exhaust pipe extends to the outside of the laboratory, a water inlet pipe is connected to a water source inlet to supplement filter liquid, the pH value of the filter liquid can be adjusted at any time according to the content of the laboratory, the acid and alkali ions in gas can be neutralized, the purifying device is flexible and convenient, when the experiment is carried out, a wind collecting cover can be directly pulled above experimental equipment, specifically, the wind collecting cover is pulled, a transverse pipe and a vertical pipe are rotationally connected in an over-fit manner, the flexible movement of the wind collecting cover can be effectively guaranteed, the transverse pipe and the vertical pipe can automatically increase and decrease the quantity as required, the transverse pipe and the vertical pipe can cover the whole laboratory, a fan can be started to collect waste gas generated when the experiment is carried out by utilizing the wind collecting cover, in the process of collecting the waste gas, vibration can be generated due to internal, this is add a bumper shock absorber here and can effectively promote waste gas and carry the effect, prolongs pipeline life to can do the preliminary treatment through the active carbon particle in the filter block before gas gets into the treatment chamber, absorb partial peculiar smell, thereby reduce secondary treatment's waste gas volume, the U-shaped pipe can prevent the gas reflux in the treatment chamber, and the inside liquid level can be observed at any time to the fluviograph, guarantees that the filtrate is sufficient.

Drawings

Fig. 1 is a front view of a purification device for a laboratory according to the present invention;

fig. 2 is the utility model provides a purifier's schematic structure diagram is used in laboratory.

In the figure: 1. installing a box; 101. a treatment chamber; 102. an exhaust pipe; 103. a drain pipe; 104. a water level gauge; 105. a water inlet pipe; 106. an installation table; 2. a U-shaped tube; 201. a filter block; 3. a fan; 301. a shock absorber; 302. a transverse tube; 303. a vertical tube; 3031. a limiting ring; 304. an air collecting cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships 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 construed as limiting the present invention.

Example (b):

referring to fig. 1-2, a purifier is used in laboratory, including install bin 1, water level gauge 104, the U-shaped pipe 2, fan 3 and bumper shock absorber 301, water level gauge 104 fixed mounting is at the outer wall of install bin 1, the top fixedly connected with blast pipe 102 of install bin 1, the bottom fixedly connected with drain pipe 103 of install bin 1, the lateral wall fixedly connected with inlet tube 105 of install bin 1, U-shaped pipe 2 fixed connection is in the inside of install bin 1, fan 3 fixed connection is at the lateral wall of install bin 1, the outer wall that install bin 1 was run through to fan 3's output is linked together with U-shaped pipe 2, fan 3's input can be dismantled and be connected with violently pipe 302, bumper shock absorber 301 is connected on violently pipe 302, violently pipe 302 keeps away from the one end rotation of fan 3 and is connected with standpipe 303.

A processing cavity 101 is formed in the installation box 1, and filter liquid is injected into the processing cavity 101.

The side wall of the installation box 1 is fixedly connected with an installation platform 106, and the fan 3 is fixedly connected to the top of the installation platform 106.

The junction of fan 3 and U-shaped pipe 2 is provided with filter block 201, is provided with the active carbon granule in the filter block 201.

Both ends of the vertical pipe 303 are fixedly connected with limit rings 3031, ring grooves corresponding to the limit rings 3031 are formed in the horizontal pipe 302, and the number of the horizontal pipe 302 and the vertical pipe 303 is multiple.

The working principle is as follows: in the utility model, the installation box 1 is fixed in the laboratory, the exhaust pipe 102 extends to the outside of the laboratory, the water inlet pipe 105 is connected with the water inlet to supplement the filtering liquid, here, the filtering liquid can adjust the pH value according to the content of the laboratory at any time to neutralize the acid and alkali ions in the gas, the device is flexible and convenient, when doing the experiment, the wind collecting cover 304 can be directly pulled to the upper part of the experimental equipment, specifically, the wind collecting cover 304 is pulled, the horizontal pipe 302 and the vertical pipe 303 are connected in an excessively matched rotating way, the flexible movement of the wind collecting cover 304 can be effectively ensured, the horizontal pipe 302 and the vertical pipe 303 can automatically increase and decrease the number according to the requirement, the whole laboratory is covered, the fan 3 is started, the waste gas generated when the experiment is collected by the wind collecting cover 304, in the process of collecting the waste gas, the traditional wind conveying pipeline can generate vibration due to the disorder of the internal gas flow, the noise, add a bumper shock absorber 301 here and can effectively promote waste gas and carry the effect, prolong pipeline life to can do the preliminary treatment through the active carbon granule in the filter block 201 before gaseous entering treatment chamber 101, absorb partial peculiar smell, thereby reduce the waste gas volume of secondary treatment, U-shaped pipe 2 can prevent the gas reflux in the treatment chamber 101, and inside liquid level can be observed at any time to water level gauge 104, guarantees that the filtrate is sufficient.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A purification device for a laboratory comprises an installation box (1), a water level meter (104), a U-shaped pipe (2), a fan (3) and a shock absorber (301), and is characterized in that the water level meter (104) is fixedly installed on the outer wall of the installation box (1), an exhaust pipe (102) is fixedly connected to the top of the installation box (1), a drain pipe (103) is fixedly connected to the bottom of the installation box (1), a water inlet pipe (105) is fixedly connected to the side wall of the installation box (1), the U-shaped pipe (2) is fixedly connected to the inside of the installation box (1), the fan (3) is fixedly connected to the side wall of the installation box (1), the output end of the fan (3) penetrates through the outer wall of the installation box (1) and is communicated with the U-shaped pipe (2), the input end of the fan (3) is detachably connected with a transverse pipe (302), and the shock absorber (301) is, one end, far away from the fan (3), of the transverse pipe (302) is rotatably connected with a vertical pipe (303), and one end, far away from the transverse pipe (302), of the vertical pipe (303) is fixedly connected with a wind collection cover (304).

2. Purification device for laboratory according to claim 1, characterized in that a treatment chamber (101) is arranged in said installation box (1), and a filtrate is injected into said treatment chamber (101).

3. Purification device for laboratories according to claim 2, characterized in that a mounting table (106) is fixedly connected to the side wall of the installation box (1), and the fan (3) is fixedly connected to the top of the mounting table (106).

4. The laboratory purification device according to claim 3, wherein a filter block (201) is arranged at the joint of the fan (3) and the U-shaped pipe (2), and activated carbon particles are arranged in the filter block (201).

5. The purification device for the laboratory according to claim 1, wherein both ends of the vertical tube (303) are fixedly connected with limit rings (3031), and the horizontal tube (302) is provided with ring grooves corresponding to the limit rings (3031).

6. A laboratory decontamination device according to claim 5, characterized in that the number of transverse tubes (302) and vertical tubes (303) is in groups.