CN213020187U - Portable laboratory air purification processing apparatus - Google Patents
Portable laboratory air purification processing apparatus Download PDFInfo
- Publication number
- CN213020187U CN213020187U CN202021941060.0U CN202021941060U CN213020187U CN 213020187 U CN213020187 U CN 213020187U CN 202021941060 U CN202021941060 U CN 202021941060U CN 213020187 U CN213020187 U CN 213020187U
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- China
- Prior art keywords
- casing
- filter screen
- air purification
- spacing groove
- device casing
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- 238000004887 air purification Methods 0.000 title claims abstract description 15
- 238000007789 sealing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 238000001816 cooling Methods 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 239000002912 waste gas Substances 0.000 description 4
- 238000000746 purification Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model discloses a portable laboratory air purification processing apparatus, including device casing, air intake, air outlet, filter screen, first casing has been seted up in the device casing, first casing has the fixed plate through two elastic connection of spring, spacing groove two has been seted up on the fixed plate, the device casing articulates there is the turning block. The utility model discloses in, place the filter screen in the spacing groove two on the fixed plate, the pulling draws the piece, rotate turning block to stopper and spacing groove one and lie in same water flat line, loosen and draw the piece, under the elastic action of spring one for stopper and spacing groove block, can fix the filter screen, the laboratory air is by air intake admission gear casing inner chamber, filter through the filter screen, the coil pipe cooling, the humidifier humidification, by the air outlet discharge, reach better purifying effect, conveniently change the filter screen simultaneously.
Description
Technical Field
The utility model relates to an air purification equipment technical field especially relates to a portable laboratory air purification processing apparatus.
Background
In the process of examination, identification and test in a laboratory, various waste gases are generated due to the experimental needs, and the waste gases generated in the experimental process are often complex and diverse in composition and different in damage degree to human health; the traditional laboratory waste gas purification treatment device has huge volume, complex operation, poor purification effect in use and troublesome disassembly and assembly of the filter screen, so that the laboratory waste gas purification treatment device is necessary to be developed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the movable laboratory air purification treatment device is provided for solving the problem that a filter screen of the laboratory air purification treatment device is inconvenient to disassemble and assemble.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a portable laboratory air purification processing apparatus, includes device casing, air intake, air outlet, filter screen, first casing has been seted up in the device casing, first casing has the fixed plate through two elastic connection of spring, spacing groove two has been seted up on the fixed plate, the device casing articulates there is the turning block, the turning block has the stopper through a spring elastic connection, stopper fixedly connected with draws the piece, device casing inner chamber is equipped with coil pipe and fan, the rotation groove has been seted up on the device casing top exterior wall.
As a further description of the above technical solution:
a first limit groove matched with the pull block in shape is formed in the device shell.
As a further description of the above technical solution:
the fan is communicated with the air outlet.
As a further description of the above technical solution:
a humidifier and a bearing platform are arranged in the device shell.
As a further description of the above technical solution:
the pulling block penetrates through the rotating block.
As a further description of the above technical solution:
the rotating block is fixedly connected with a sealing gasket.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, place the filter screen in the spacing groove two on the fixed plate, the pulling draws the piece, rotate turning block to stopper and spacing groove one and lie in same water flat line, loosen and draw the piece, under the elastic action of spring one for stopper and spacing groove block, can fix the filter screen, the laboratory air is by air intake admission gear casing inner chamber, filter through the filter screen, the coil pipe cooling, the humidifier humidification, by the air outlet discharge, reach better purifying effect, conveniently change the filter screen simultaneously.
2. The utility model discloses in, the accessible humidifier carries out the humidification to the air, has improved the purifying effect of device.
Drawings
Fig. 1 is a schematic view illustrating a front cross-sectional structure of a device according to an embodiment of the present invention;
fig. 2 shows a schematic top view of an apparatus provided according to an embodiment of the present invention;
fig. 3 is a schematic side view, cross-sectional structure of a device provided according to an embodiment of the present invention;
illustration of the drawings:
1. a device housing; 2. an air inlet; 3. a humidifier; 4. a coil pipe; 5. a fan; 6. an air outlet; 7. a bearing platform; 8. rotating the block; 9. pulling the block; 10. a filter screen; 11. a first spring; 12. a limiting block; 13. a first limiting groove; 14. a gasket; 15. a second limiting groove; 16. a fixing plate; 17. a second spring; 18. a first housing; 19. the groove is rotated.
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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a portable laboratory air purification processing apparatus, including device casing 1, air intake 2, air outlet 6, filter screen 10, first casing 18 has been seted up in device casing 1, the chamber that holds filter screen 10 has been seted up in first casing 18, first casing 18 is the setting of U type, first casing 18 inner wall has fixed plate 16 through two 17 elastic connection of spring, spacing groove two 15 has been seted up on the fixed plate 16, spacing groove two 15 and filter screen 10 size looks adaptation, device casing 1 articulates there is turning block 8, turning block 8 has stopper 12 through a 11 elastic connection of spring, stopper 12 fixedly connected with draws piece 9, draw piece 9 to run through turning block 8, device casing 1 inner chamber fixed connection coil pipe 4 and fan 5, fan 5 is linked together with air outlet 6, rotation groove 19 has been seted up on the outer surface wall in device casing 1 top.
Specifically, as shown in fig. 3, a first limit groove 13 adapted to the shape of the pull block 9 is formed on the device housing 1.
Specifically, as shown in fig. 1, a humidifier 3 and a platform 7 are provided in the device case 1, and a passage is formed between the platform 7 and the humidifier 3, so that the passing air can be humidified.
Specifically, as shown in fig. 3, a sealing gasket 14 is fixedly connected to the rotary block 8 to prevent air from leaking from a joint between the filter screen 10 and the rotary groove 19.
The working principle is as follows: during the use, place filter screen 10 in the spacing groove two 15 on fixed plate 16, the piece 9 is drawn in the pulling, it is located same water flat line with spacing groove one 13 to rotate turning block 8 to stopper 12, loosen and draw the piece 9, under the elastic action of spring 11, make stopper 12 and spacing groove one 13 block, can fix filter screen 10, the laboratory air is by air intake 2 entering device casing 1 inner chamber, filter through filter screen 10, the coil pipe 4 cooling, the humidification of humidifier 3, discharge by air outlet 6, can carry out the humidification to the air, the comfort level of use has been improved, filter screen 10 is convenient for change simultaneously.
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 (6)
1. The utility model provides a portable laboratory air purification processing apparatus, includes device casing (1), air intake (2), air outlet (6), filter screen (10), its characterized in that, first casing (18) have been seted up in device casing (1), first casing (18) have fixed plate (16) through two (17) elastic connection of spring, spacing groove two (15) have been seted up on fixed plate (16), device casing (1) articulates there is turning block (8), turning block (8) have stopper (12) through one (11) elastic connection of spring, stopper (12) fixedly connected with draws piece (9), device casing (1) inner chamber is equipped with coil pipe (4) and fan (5), rotation groove (19) have been seted up on device casing (1) top exterior wall.
2. The mobile laboratory air purification treatment device according to claim 1, wherein the device housing (1) is provided with a first limit groove (13) which is matched with the pull block (9) in shape.
3. A mobile laboratory air purification treatment apparatus according to claim 1, characterized in that said fan (5) is in communication with the air outlet (6).
4. A mobile laboratory air purification treatment apparatus according to claim 1, characterized in that a humidifier (3) and a platform (7) are provided in the apparatus housing (1).
5. A mobile laboratory air purification treatment apparatus according to claim 1, characterized in that the pulling block (9) penetrates the turning block (8).
6. A mobile laboratory air purification treatment apparatus according to claim 1, characterized in that the rotating block (8) is fixedly connected with a sealing gasket (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021941060.0U CN213020187U (en) | 2020-09-08 | 2020-09-08 | Portable laboratory air purification processing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021941060.0U CN213020187U (en) | 2020-09-08 | 2020-09-08 | Portable laboratory air purification processing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213020187U true CN213020187U (en) | 2021-04-20 |
Family
ID=75474967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021941060.0U Active CN213020187U (en) | 2020-09-08 | 2020-09-08 | Portable laboratory air purification processing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213020187U (en) |
-
2020
- 2020-09-08 CN CN202021941060.0U patent/CN213020187U/en active Active
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