CN216693907U

CN216693907U - Sterile purification workshop with circulating ventilation function

Info

Publication number: CN216693907U
Application number: CN202123382226.7U
Authority: CN
Inventors: 杨雪璁; 张凯; 姜金荣; 金威; 洪兵
Original assignee: Jiangsu Yangzi Purification Engineering Co ltd
Current assignee: Jiangsu Yangzi Purification Engineering Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-06-07
Anticipated expiration: 2031-12-31

Abstract

The utility model belongs to the technical field of sterile cleaning workshops, and relates to a circulating ventilation sterile cleaning workshop which comprises a house body, wherein fans are arranged on the left side and the right side of the house body, a filter box is arranged on one side of the inner wall of the house body and fixedly connected with one of the fans, sliding grooves are formed in the left side and the right side of the inner wall of the filter box, a first gasket is arranged on the top surface of the inner wall of each sliding groove, a spring is fixedly connected onto each first gasket, one end, away from each first gasket, of each spring is fixedly connected with a second gasket, a filter plate is arranged between the four second gaskets, the filter plate is connected into the sliding grooves in a sliding mode, a pull handle is arranged on the filter plate, four mounting plates are arranged on the filter box, a ventilation pipe is fixedly connected onto one side of the filter box, a plurality of ventilation ports are formed in the bottom surface of the ventilation pipe, a door is arranged on the outer side of the house body, and a handle is arranged on the door, so that the replacement efficiency of equipment is effectively improved, and people can be more convenient and faster when being replaced.

Description

Sterile purification workshop with circulating ventilation function

Technical Field

The utility model belongs to the technical field of sterile cleaning workshops, and particularly relates to a sterile cleaning workshop with circulating ventilation.

Background

The dust-free sterile workshop is also called a clean workshop or a clean room, is a space which can meet the production requirement and can be used for personnel to move, and the air cleanliness can reach a certain level, and the dust-free sterile workshop has the function of controlling the pollution of particles and bacteria. The method mainly controls the pollution of the inanimate particles to a working object by taking the inanimate particles as a control object.

Current dustless aseptic workshop generally all can make the air in the workshop circulate when using to prevent that the bacterium from breeding, but the air generally all uses the rose box to filter the air at the in-process of circulation, and the general position of current air filter box is all higher, and people need use tools to dismantle it when changing and change, because the position relation has leaded to what stranded of equipment replacement filter core comparison.

SUMMERY OF THE UTILITY MODEL

The utility model provides a circulating ventilation sterile cleaning workshop, which is used for solving the problems.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model provides a sterile purification workshop of circulation taking a breath, includes the room body, the fan is all installed to the room body left and right sides, the rose box is installed to room body inner wall one side, rose box and one of them fan fixed connection, the spout has all been seted up to the rose box inner wall left and right sides, first gasket is installed to spout inner wall top surface, fixedly connected with spring on the first gasket, first gasket one end fixedly connected with second gasket is kept away from to the spring, four install the filter between the second gasket, filter sliding connection is in the spout, install the handle that draws on the filter, install four mounting panels on the rose box, rose box one side fixedly connected with ventilation pipe, the ventilation pipe bottom surface is equipped with a plurality of scavenge ports, the room body outside is equipped with the door, be equipped with the handle on the door.

As a preferred technical scheme of the utility model, the outer sides of the fans are provided with dust screens, and the rotation directions of the driving motors in the two fans are opposite; facilitating the circulation and circulation of air.

As a preferred technical scheme of the utility model, an activated carbon layer and a cotton spinning layer are arranged in the filter plate, and a sealing gasket is arranged at the joint of the filter plate and the filter box; the leakproofness of effectual increase equipment avoids equipment to take place the side leakage when using.

As a preferred technical scheme of the utility model, the surface of the pull handle is provided with a rubber anti-skid layer, four mounting plates are positioned at four corners of the filter box, and the mounting plates are provided with bolts; the filter equipment is convenient to replace, and the equipment is more convenient to use.

As a preferred technical scheme of the utility model, the filter box is provided with an access panel, and the access panel is provided with four screws; the safety of the filter box is convenient.

As a preferred technical scheme of the utility model, the ventilating opening is provided with a dust screen, the ventilating opening is provided with a sterilized cotton layer, the surface of the handle is provided with a rubber anti-skid layer, and the rear side of the house body is provided with a transparent window; the disinfection of the circulating air is convenient, and the air is cleaner.

The utility model has the following beneficial effects:

in the utility model, two fans are started to work, because the rotation directions of the two fans are opposite, one fan blows air into the room body, the other fan discharges the air in the room body, when the fans convey the air into the room body, the air passes through the filter box and is filtered by the filter plate in the filter box, bacteria in the air are effectively prevented from entering the room body, when the filter plate needs to be replaced, only the pull handle needs to be pulled to enable the filter plate to slide in the filter box, when the filter plate slides, the length of the spring is lengthened, the elastic force of the spring is increased, when the filter plate is pulled to a proper position, people only need to replace the filter layer in the filter plate, at the moment, the pull handle is released, the elastic force of the spring is contracted, the filter plate enters the filter box again, and people can replace more conveniently and quickly, the problem that people use tools during replacement, so that replacement is difficult is avoided.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a front cross-sectional structural schematic view of the present invention;

FIG. 3 is a schematic view of a partial structure of the present invention;

fig. 4 is a partial front sectional structural schematic view of the present invention.

In the figure: 1. a house body; 2. a fan; 3. a filter box; 4. a chute; 5. a first gasket; 6. a spring; 7. a second gasket; 8. a filter plate; 9. pulling a handle; 10. mounting a plate; 11. an access panel; 12. a vent pipe; 13. a ventilation port; 14. a door; 15. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): as shown in fig. 1-4, a sterile cleaning workshop with circulating ventilation comprises a room body 1, fans 2 are installed on the left side and the right side of the room body 1, a filter box 3 is installed on one side of the inner wall of the room body 1, the filter box 3 is fixedly connected with one of the fans 2, sliding grooves 4 are formed in the left side and the right side of the inner wall of the filter box 3, first gaskets 5 are installed on the top surfaces of the inner walls of the sliding grooves 4, springs 6 are fixedly connected onto the first gaskets 5, one ends of the springs 6, which are far away from the first gaskets 5, are fixedly connected with second gaskets 7, filter plates 8 are installed among the four second gaskets 7, the filter plates 8 are slidably connected into the sliding grooves 4, pull handles 9 are installed on the filter plates 8, four mounting plates 10 are installed on the filter box 3, a ventilation pipe 12 is fixedly connected onto one side of the filter box 3, the bottom surface of the ventilation pipe 12 is provided with a plurality of ventilation ports 13, a room door 14 is arranged on the outer side of the room body 1, and a handle 15 is arranged on the room door 14.

The outer sides of the fans 2 are provided with dust screens, and the rotation directions of the driving motors in the two fans 2 are opposite; the circulation and circulation of air are convenient; an active carbon layer and a cotton spinning layer are arranged in the filter plate 8, and a sealing gasket is arranged at the joint of the filter plate 8 and the filter box 3; the sealing performance of the equipment is effectively improved, and the side leakage of the equipment in use is avoided; the surface of the pull handle 9 is provided with a rubber anti-skid layer, four mounting plates 10 are positioned at four corners of the filter box 3, and the mounting plates 10 are provided with bolts; the filter equipment is convenient to replace, so that the equipment is more convenient to use; an access panel 11 is arranged on the filter box 3, and four screws are arranged on the access panel 11; the safety of the filter box 3 is convenient; a dustproof net is arranged at the position of the air exchange port 13, a sterilized cotton layer is arranged at the position of the air exchange port 13, a rubber anti-skid layer is arranged on the surface of the handle 15, and a transparent window is arranged at the rear side of the house body 1; the disinfection of the circulating air is convenient, and the air is cleaner.

Specifically, when the utility model is used, two fans 2 are opened to enable the two fans 2 to work, because the rotation directions of the two fans 2 are opposite, one fan 2 blows air into the room body 1, the other fan 2 discharges the air in the room body 1, when the fan 2 conveys the air into the room body 1, the air passes through the filter box 3 and is filtered by the filter plate 8 in the filter box 3, bacteria in the air are effectively prevented from entering the room body 1, when the filter plate 8 needs to be replaced, only the pull handle 9 needs to be pulled to enable the filter plate 8 to slide in the filter box 3, when the filter plate 8 slides, the length of the spring 6 is lengthened, the elastic force of the spring 6 is increased, when the filter plate 8 is pulled to a proper position, people only need to replace the filter layer in the filter plate 8, at the moment, the pull handle 9 is released, the elastic force of the spring 6 is contracted, the filter 8 reenters into the rose box 3, makes people convenient and fast more when changing, has avoided people to use tools when changing to lead to changing the difficulty.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A cyclic ventilation aseptic clean-up plant, comprising a house (1), characterized in that: the house is characterized in that fans (2) are installed on the left side and the right side of the house body (1), a filter box (3) is installed on one side of the inner wall of the house body (1), the filter box (3) is fixedly connected with one fan (2), sliding grooves (4) are formed in the left side and the right side of the inner wall of the filter box (3), first gaskets (5) are installed on the top surfaces of the inner walls of the sliding grooves (4), springs (6) are fixedly connected to the first gaskets (5), one ends, far away from the first gaskets (5), of the springs (6) are fixedly connected with second gaskets (7), filter plates (8) are installed among the second gaskets (7), the filter plates (8) are slidably connected into the sliding grooves (4), pull handles (9) are installed on the filter plates (8), four mounting plates (10) are installed on the filter box (3), and ventilation pipes (12) are fixedly connected to one side of the filter box (3), the bottom surface of the ventilation pipe (12) is provided with a plurality of ventilation ports (13), the outer side of the room body (1) is provided with a door (14), and the door (14) is provided with a handle (15).

2. A cyclically ventilated aseptic decontamination plant according to claim 1, wherein: the dust screen is arranged on the outer side of the fan (2), and the rotation directions of the driving motors in the fan (2) are opposite.

3. A cyclically ventilated aseptic decontamination plant according to claim 1, wherein: an activated carbon layer and a cotton spinning layer are arranged in the filter plate (8), and a sealing gasket is arranged at the joint of the filter plate (8) and the filter box (3).

4. A cyclically ventilated aseptic decontamination plant according to claim 1, wherein: the surface of the pull handle (9) is provided with a rubber anti-skid layer, the four mounting plates (10) are positioned at four corners of the filter box (3), and the mounting plates (10) are provided with bolts.

5. A cyclically ventilated aseptic decontamination plant according to claim 1, wherein: be equipped with maintenance board (11) on rose box (3), be equipped with four screws on maintenance board (11).

6. A cyclically ventilated aseptic decontamination plant according to claim 1, wherein: the house is characterized in that a dustproof net is arranged at the ventilating port (13), a sterilized cotton layer is arranged at the ventilating port (13), a rubber anti-slip layer is arranged on the surface of the handle (15), and a transparent window is arranged on the rear side of the house body (1).