CN216159256U

CN216159256U - Air purification device for biomedical pharmaceutical factory

Info

Publication number: CN216159256U
Application number: CN202121975632.1U
Authority: CN
Inventors: 杨胡; 刘锦; 杨伟
Original assignee: Jiangsu Yaozhong Construction Engineering Co ltd
Current assignee: Jiangsu Yaozhong Construction Engineering Co ltd
Priority date: 2021-08-21
Filing date: 2021-08-21
Publication date: 2022-04-01
Anticipated expiration: 2031-08-21

Abstract

The application discloses an air purification device for a biomedical pharmaceutical factory, which relates to the technical field of air purification and solves the problems that most filter screens in the existing air purification devices are installed in a fixed mode and are inconvenient to take out and replace; the filter screen subassembly is including installing the shell body inside the mounting groove, the inside movable mounting of shell body has interior casing. This application is at the during operation, and the draught fan passes through the pipeline suction with outside air, then through the filtration back of filter screen and filter core, discharges under the effect of exhaust fan to the realization is to the purification of air.

Description

Air purification device for biomedical pharmaceutical factory

Technical Field

The application relates to the technical field of air purification, in particular to an air purification device for a biomedical factory.

Background

The air purification device is applied to the fields of home, medical treatment and industry, and the home field takes a single-machine type household air purification device as a mainstream product of the market. The most important function is to remove particulate matters in the air, including allergens, indoor PM2.5 and the like, and simultaneously, the problem of air pollution caused by volatile organic compounds in rooms, underground spaces and vehicles due to decoration or other reasons can be solved. The purification of indoor air using air purification devices is one of the internationally recognized methods of improving indoor air quality due to the persistent and uncertain nature of the release of airborne pollutants in relatively enclosed spaces.

The clean room environment of pharmaceutical factory is special, because the existence of numerous medicines, can show the quality that reduces the air to harm the healthy of staff in the clean room, filter screen among the current air purification device adopts fixed mode to install mostly, uses the back for a long time, when needing to clear up or change the filter screen, inconveniently takes out the filter screen, and the process of taking out is wasted time and energy.

SUMMERY OF THE UTILITY MODEL

In order to improve the filter screen among the current air purification device and adopt fixed mode to install mostly, inconvenient taking out and the problem of changing, the application provides an air purification device for bio-medical factory.

The application provides an air purification device for bio-medical factory adopts following technical scheme:

an air purification device for a biomedical pharmaceutical factory comprises a device shell, wherein a mounting groove is formed in the device shell, a filter screen assembly is arranged in the mounting groove, pipelines are arranged on two sides of the device shell, an induced draft fan and an exhaust fan are respectively arranged in the two pipelines, the pipelines are communicated with the inside of the mounting groove, and a dismounting plate is arranged at the top of the mounting groove;

the filter screen subassembly is including installing at the inside shell body of mounting groove, the inside movable mounting of shell body has interior casing, the both sides of interior casing all are provided with first through-hole, one side of shell body is provided with the second through-hole, the opposite side of shell body is provided with the opening, the opening part roll-off can be followed to interior casing, the top of interior casing is open design, the inner wall of interior casing both sides all is provided with the slide, interior casing has the filter screen through slide sliding connection, the quantity of filter screen is two, two be provided with the filter core between the filter screen.

Through adopting above-mentioned technical scheme, the draught fan with outside air suction to this device, through the filter screen subassembly after, the air discharge in this device is discharged to the exhaust fan.

Optionally, the inner walls of the two sides of the mounting groove are provided with sealing gaskets, and the middle of each sealing gasket is provided with a third through hole.

Through adopting above-mentioned technical scheme, increased the leakproofness between filter screen subassembly and the mounting groove.

Optionally, the bottom of the outer shell is provided with a sliding groove, the bottom of the inner shell is fixedly connected with a sliding block, and the sliding block is connected inside the sliding groove in a sliding mode.

Through adopting above-mentioned technical scheme, do benefit to the roll-off of interior casing from the shell body.

Optionally, the height of the inner shell is adapted to the height of the inside of the outer shell.

Through adopting above-mentioned technical scheme, reduce the air and discharge from the gap department of interior casing and shell body.

Optionally, the inside of device casing is provided with the water tank, the internally mounted of water tank has the water pump, the output fixedly connected with water pipe of water pump, atomizer is installed to the tip of water pipe.

Through adopting above-mentioned technical scheme, the water pump passes through the atomizer blowout with the inside water of water tank, has played the effect of humidification air.

In summary, the present application includes at least one of the following benefits:

this application is at the during operation, the draught fan passes through the pipeline suction with the outside air, then through the filtration back of filter screen and filter core, discharges under the effect of exhaust fan to the realization is to the purification of air, when needs are changed filter screen or filter core, pulls down the stripper plate, takes out the shell body from the inside of mounting groove, then with the inside roll-off of interior casing from the shell body again, directly take out filter screen or filter core change can, easy operation is convenient.

Drawings

FIG. 1 is a schematic cross-sectional front view of the present invention;

FIG. 2 is an enlarged schematic view of FIG. 1 at A according to the present invention;

fig. 3 is a schematic top view of a screen assembly according to the present invention.

Description of reference numerals: 1. a device housing; 2. mounting grooves; 3. a pipeline; 4. an induced draft fan; 5. an exhaust fan; 6. disassembling the plate; 7. an outer housing; 8. an inner housing; 9. a first through hole; 10. a second through hole; 11. a slideway; 12. filtering with a screen; 13. a filter element; 14. a gasket; 15. a third through hole; 16. a chute; 17. a slider; 18. a water tank; 19. a water pump; 20. a water pipe; 21. an atomizing spray head.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

Please refer to fig. 1-3, an air purification device for bio-medical factory, comprising a device shell 1, wherein a mounting groove 2 is arranged inside the device shell 1, a filter screen assembly is arranged inside the mounting groove 2, the air that can enter the device is filtered and then discharged through the filter screen assembly, pipelines 3 are arranged on both sides of the device shell 1, an induced draft fan 4 and an exhaust fan 5 are respectively arranged inside the two pipelines 3, the induced draft fan 4 sucks external air into the device, the exhaust fan 5 discharges the air in the device, the pipelines 3 are communicated with the inside of the mounting groove 2, a dismounting plate 6 is arranged on the top of the mounting groove 2, and the dismounting plate 6 is connected with the device shell 1 through bolts.

The filter screen subassembly is including installing at 2 inside shell bodies 7 in mounting groove, the inside movable mounting of shell body 7 has interior casing 8, the both sides of interior casing 8 all are provided with first through-hole 9, one side of shell body 7 is provided with second through-hole 10, the big or small looks adaptation of first through-hole 9 and second through-hole 10, the opposite side of shell body 7 is provided with the opening, interior casing 8 can follow the opening part roll-off, interior casing 8's top is open design, the top of shell body 7 is closed design, the inner wall of interior casing 8 both sides all is provided with slide 11, interior casing 8 has filter screen 12 through slide 11 sliding connection, filter screen 12's quantity is two, be provided with filter core 13 between two filter screens 12, setting through double-deck filter screen 12 and filter core 13, the filter effect to the air has been improved.

Referring to fig. 1 and 2, the inner walls of both sides of the mounting groove 2 are provided with a sealing gasket 14, the middle part of the sealing gasket 14 is provided with a third through hole 15, and the sealing performance between the filter screen assembly and the mounting groove 2 is increased by the arrangement of the sealing gasket 14.

Referring to fig. 2 and 3, a sliding groove 16 is formed in the bottom of the outer shell 7, a sliding block 17 is fixedly connected to the bottom of the inner shell 8, the sliding block 17 is connected to the inside of the sliding groove 16 in a sliding mode, and the sliding of the inner shell 8 from the outer shell 7 is facilitated through the arrangement of the sliding block 17 and the sliding groove 16.

Referring to fig. 3, the height of the inner housing 8 is adapted to the height inside the outer housing 7, reducing the air discharge from the gap between the inner housing 8 and the outer housing 7.

Referring to fig. 3, a water tank 18 is arranged inside the device housing 1, a water pump 19 is arranged inside the water tank 18, an output end of the water pump 19 is fixedly connected with a water pipe 20, an atomizing nozzle 21 is arranged at an end of the water pipe 20, the atomizing nozzle 21 is arranged in the pipeline 3 with the exhaust fan 5, and the water pump 19 sprays water inside the water tank 18 through the atomizing nozzle 21 to play a role in humidifying air.

The implementation principle of the application is as follows:

when the air humidifying device works, the draught fan 4 sucks external air through the pipeline 3, the external air is filtered by the filter screen 12 and the filter element 13 and then is discharged under the action of the exhaust fan 5, so that air purification is realized, when the filter screen 12 or the filter element 13 needs to be replaced, the detaching plate 6 is detached, the outer shell 7 is taken out from the inside of the mounting groove 2, then the inner shell 8 slides out from the inside of the outer shell 7, the filter screen 12 or the filter element 13 is directly taken out and replaced, the operation is simple and convenient, moreover, when the air is humidified, the water pump 19 is started, the water in the water tank 18 is sprayed out through the atomizing nozzle 21 by the water pump 19, the air humidifying function is achieved, and meanwhile, under the action of the exhaust fan 5, the humidified air is more easily diffused.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. An air purification device for a biomedical factory, comprising a device housing (1), characterized in that: the device is characterized in that a mounting groove (2) is formed in the device shell (1), a filter screen assembly is mounted in the mounting groove (2), pipelines (3) are mounted on two sides of the device shell (1), an induced draft fan (4) and an exhaust fan (5) are mounted in the two pipelines (3) respectively, the pipelines (3) are communicated with the inside of the mounting groove (2), and a dismounting plate (6) is mounted at the top of the mounting groove (2);

the utility model discloses a filter screen assembly, including installing at the inside shell body (7) of mounting groove (2), the inside movable mounting of shell body (7) has interior casing (8), the both sides of interior casing (8) all are provided with first through-hole (9), one side of shell body (7) is provided with second through-hole (10), the opposite side of shell body (7) is provided with the opening, interior casing (8) can follow the opening part roll-off, the top of interior casing (8) is open design, the inner wall of interior casing (8) both sides all is provided with slide (11), interior casing (8) have filter screen (12) through slide (11) sliding connection, the quantity of filter screen (12) is two, two be provided with filter core (13) between filter screen (12).

2. An air purification device for bio-medical factory according to claim 1, wherein: the inner walls of the two sides of the mounting groove (2) are provided with sealing gaskets (14), and the middle parts of the sealing gaskets (14) are provided with third through holes (15).

3. An air purification device for bio-medical factory according to claim 1, wherein: the bottom of shell body (7) is provided with spout (16), the bottom fixedly connected with slider (17) of interior casing (8), slider (17) sliding connection is in the inside of spout (16).

4. An air purification device for bio-medical factory according to claim 3, wherein: the height of the inner shell (8) is matched with the height inside the outer shell (7).

5. An air purification device for bio-medical factory according to claim 1, wherein: the device is characterized in that a water tank (18) is arranged inside the device shell (1), a water pump (19) is arranged inside the water tank (18), an output end of the water pump (19) is fixedly connected with a water pipe (20), and an atomizing nozzle (21) is arranged at the end of the water pipe (20).