CN218890285U

CN218890285U - Purification fan is used in domestic fungus production

Info

Publication number: CN218890285U
Application number: CN202222963351.5U
Authority: CN
Inventors: 李晓博
Original assignee: Shangdong Institute Of Kechuang Edible Fungus Industry Technology
Current assignee: Zhangxian Xinyuan Mushroom Technology Development Co ltd
Priority date: 2022-11-08
Filing date: 2022-11-08
Publication date: 2023-04-21
Anticipated expiration: 2032-11-08

Abstract

The utility model discloses a purifying fan for edible fungus production, which comprises a box body, wherein an air inlet is formed in one side of the box body, an air outlet is formed in the other side of the box body, a filter box is arranged in the box body, a ventilation pipe is arranged between the air inlet and the filter box, a motor support is arranged in the ventilation pipe, a motor is arranged on the motor support, a drainage fan is arranged on a rotor shaft of the motor, a sterilizing box is arranged in the box body, an air outlet is formed in the lower end of the sterilizing box, and a communicating pipe is arranged between the sterilizing box and the filter box. When the drainage fan is driven by the motor to introduce air into the filter box, impurities such as dust and floaters are filtered, the air is sterilized and disinfected through the photocatalyst plates which are arranged in a staggered mode, the sterilizing efficiency is high, the sterilizing speed is high, and meanwhile, the dust and the floaters are subjected to layered filtration through the first filter screen, the second filter screen and the third filter screen in the filter box, so that the filtering time is prolonged effectively, and the replacement frequency of the filter screens is reduced.

Description

Purification fan is used in domestic fungus production

Technical Field

The utility model belongs to the technical field of edible fungus production, and particularly relates to a purifying fan for edible fungus production.

Background

The purifying fan for edible fungus production in the prior art generally adopts a drainage fan to introduce air into the machine body, and a single-layer filter screen and an ultraviolet germicidal lamp are arranged in the machine body to filter and sterilize, but the single-layer filter screen is used for filtering, the adopted mesh diameter is smaller, and the purifying fan is easy to be blocked by large-particle floaters and dust when in use, and needs to be replaced and cleaned frequently, so that the purifying fan is quite inconvenient.

Disclosure of Invention

The utility model aims to provide a purifying fan for edible fungus production, which aims to solve the problem of high replacement frequency of a filter screen in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an edible fungi production is with purifying fan, includes the box, the air inlet has been seted up to box one side, the gas outlet has been seted up to the opposite side of box, be provided with the rose box in the box, be provided with the ventilation pipe between air inlet and the rose box, be provided with the motor support in the ventilation pipe, be provided with the motor on the motor support, the rotor shaft of motor is provided with the drainage fan, be provided with the case that disinfects in the box, the air outlet has been seted up to the lower extreme of case that disinfects, be provided with communicating pipe between case and the rose box that disinfects.

Preferably, both ends all are provided with three group's limit piece about the rose box, from left to right slip respectively between the stopper is inserted and is equipped with first filter screen, second filter screen and third filter screen, the mesh diameter of first filter screen, second filter screen and third filter screen reduces in proper order, and is less in proper order through the mesh, can carry out layering filtration with the dust of equidimension not, increases the filtration duration of filter screen.

Preferably, the staggered inclined photocatalyst plates are arranged in the sterilization box, the rear end of the sterilization box is provided with the light lamp, the photocatalyst plates are irradiated through the light lamp, the air can be effectively and rapidly sterilized and disinfected, the staggered inclined photocatalyst plates are arranged, the contact area and duration of the photocatalyst plates and the air can be improved, and the sterilization efficiency is improved.

Preferably, the insect prevention cover is arranged outside the air inlet and the air outlet, and the insect prevention cover is provided with the grid mesh, so that insects and the like can be prevented from flying into the box body through the insect prevention cover and the grid mesh.

Preferably, the filter tank and the front end of the sterilization tank are rotatably provided with a tank door, the lower end of the tank body is provided with a universal wheel, and the filter screen is convenient to replace by arranging the tank door, and meanwhile, the filter screen is convenient to maintain inside the device.

Compared with the prior art, the utility model has the beneficial effects that:

when the air purification device is used for purifying air, the motor drives the drainage fan to introduce the air into the ventilation pipe, when the air passes through the filter box, dust, floaters and other impurities in the air are filtered through the first filter screen, the second filter screen and the third filter screen, when the air passes through the communication pipe and is introduced into the sterilization box, the photocatalyst plate is irradiated through the starting illumination lamp, when the air contacts the photocatalyst plate, the air can be sterilized and disinfected, the filtered and sterilized air is discharged from the box body through the air outlet and the air outlet, the air is sterilized and disinfected through the photocatalyst plates which are arranged in a staggered way, the sterilization efficiency is high, the sterilization speed is high, and meanwhile, the dust and the floaters are filtered in a layered mode through the first filter screen, the second filter screen and the third filter screen in the filter box, so that the filtration duration is effectively prolonged, and the replacement frequency of the filter screens is reduced.

Drawings

FIG. 1 is a schematic front view of the present utility model;

fig. 2 is a schematic view in front elevation cut-away of fig. 1.

In the figure: 1. a case; 2. an air inlet; 3. an air outlet; 4. a filter box; 5. a ventilation pipe; 6. a motor bracket; 7. a motor; 8. a drainage fan; 9. a sterilization box; 10. an air outlet; 11. a communicating pipe; 12. a limiting block; 13. a first filter screen; 14. a second filter screen; 15. a third filter screen; 16. a photocatalyst plate; 17. a light lamp; 18. an insect prevention cover; 19. a grid mesh; 20. a door; 21. and a universal wheel.

Detailed Description

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

As shown in fig. 1 and 2, the embodiment of the utility model provides a purifying fan for edible fungus production, which comprises a box body 1, wherein an air inlet 2 is formed in the left side of the box body 1, an air outlet 3 is formed in the right side of the box body 1, a filter box 4 is welded in the box body 1, a ventilation pipe 5 is welded between the air inlet 2 and the filter box 4 in a seamless manner, a motor bracket 6 is welded in the ventilation pipe 5, a motor 7 is fixed on the motor bracket 6 through bolts, the model of the motor 7 is KR60A-C, the input end of the motor 7 is connected with the control end of an external knife switch through an electric wire, the input end of the external knife switch is connected with a power supply through an electric wire, a drainage fan 8 is fixed on a rotor shaft screw of the motor 7, a sterilizing box 9 is welded in the box body 1, an air outlet 10 is formed in the lower end of the sterilizing box 9, and a communicating pipe 11 is welded between the sterilizing box 9 and the filter box 4 in a seamless manner.

As shown in fig. 1 and 2, three groups of limit blocks 12 are welded at the upper end and the lower end of the filter tank 4, a first filter screen 13, a second filter screen 14 and a third filter screen 15 are respectively inserted between the limit blocks 12 from left to right in a sliding manner, the mesh diameters of the first filter screen 13, the second filter screen 14 and the third filter screen 15 are sequentially reduced, the mesh diameters are sequentially smaller, dust of different sizes can be subjected to layered filtration, the filtration duration of the filter screen is increased, the replacement frequency of the filter screen is reduced, photocatalyst plates 16 are welded in the sterilization tank 9 in a staggered manner, the contact area of air and the photocatalyst plates 16 is increased through staggered inclined arrangement, the sterilization effect is enhanced, the photocatalyst plates 16 are made of titanium dioxide, the rear end of the sterilization tank 9 is fixedly provided with a lighting lamp 17 through screws, the input end of the lighting lamp 17 is connected with the control end of a peripheral knife switch through wires, the control end of the peripheral knife switch is connected with a power supply through wires, the light is irradiated on the photocatalyst plates 16, air bacteria and the like can be effectively filtered, an air inlet 2 and an air outlet 3 are externally welded with a cover 18, the insect prevention cover 18 is arranged on the insect prevention box through the fixed screw cover 18, the insect prevention box is conveniently replaced through the fixed wire mesh cover 19, the insect prevention box is conveniently replaced by the universal wheel box body 20, and the insect prevention box is conveniently replaced by the device, and the device is conveniently replaced by the box body 20, and the device is conveniently replaced by the box body is conveniently and is conveniently replaced by the device.

The working principle of this embodiment is as follows: when air purification is carried out, the motor 7 drives the drainage fan 8 to introduce air into the ventilation pipe 5, when the air passes through the filter box 4, dust, floaters and other impurities in the air are filtered through the first filter screen 13, the second filter screen 14 and the third filter screen 15, the air is introduced into the sterilization box 9 through the communicating pipe 11, the photocatalyst plate 16 is irradiated through the starting light 17, when the air contacts the photocatalyst plate 16, the air can be sterilized, and the air which is filtered and sterilized is discharged from the box body 1 through the air outlet 10 and the air outlet 3.

The foregoing description is only of the preferred embodiments of the present utility model, and is not intended to limit the scope of the present utility model.

Claims

1. A purifying fan for edible fungus production is characterized in that: including box (1), air inlet (2) have been seted up to box (1) one side, gas outlet (3) have been seted up to the opposite side of box (1), be provided with rose box (4) in box (1), be provided with ventilation pipe (5) between air inlet (2) and rose box (4), be provided with motor support (6) in ventilation pipe (5), be provided with motor (7) on motor support (6), the rotor shaft of motor (7) is provided with drainage fan (8), be provided with disinfect box (9) in box (1), air outlet (10) have been seted up to the lower extreme of disinfect box (9), be provided with communicating pipe (11) between disinfect box (9) and rose box (4).

2. The purifying fan for edible fungi production according to claim 1, wherein: the filter box is characterized in that three groups of limiting blocks (12) are arranged at the upper end and the lower end of the filter box (4), a first filter screen (13), a second filter screen (14) and a third filter screen (15) are respectively inserted between the limiting blocks (12) from left to right in a sliding mode, and the mesh diameters of the first filter screen (13), the second filter screen (14) and the third filter screen (15) are sequentially reduced.

3. The purifying fan for edible fungi production according to claim 1, wherein: photocatalyst plates (16) are obliquely arranged in the sterilization box (9) in a staggered mode, and a light lamp (17) is arranged at the rear end of the sterilization box (9).

4. The purifying fan for edible fungi production according to claim 1, wherein: insect prevention covers (18) are arranged outside the air inlet (2) and the air outlet (3), and grid nets (19) are arranged on the insect prevention covers (18).

5. The purifying fan for edible fungi production according to claim 1, wherein: the front ends of the filter box (4) and the sterilization box (9) are rotatably provided with a box door (20), and the lower end of the box body (1) is provided with a universal wheel (21).