CN219197144U

CN219197144U - Clean room purifying airtight door

Info

Publication number: CN219197144U
Application number: CN202320781298.9U
Authority: CN
Inventors: 李东雪; 石志君; 石淑娟
Original assignee: Suzhou Zhongzhi Purification Technology Co ltd
Current assignee: Suzhou Zhongzhi Purification Technology Co ltd
Priority date: 2023-04-11
Filing date: 2023-04-11
Publication date: 2023-06-16
Anticipated expiration: 2033-04-11

Abstract

The utility model discloses a clean room purification airtight door which comprises an airtight door body, wherein the bottom of the inner side of the airtight door body is fixedly connected with a purification box, the left side of the bottom of an inner cavity of the purification box is fixedly connected with a shell, the bottom of the inner cavity of the shell is fixedly connected with a supporting block, the top of the supporting block is fixedly connected with a mounting seat, and the center of the bottom of the mounting seat is connected with a mounting rod in an attaching way. According to the utility model, through adding the ventilation purification structure, the discharged air can be effectively filtered and purified, so that the service efficiency of the airtight door is improved, the quality of the discharged air is ensured, the trouble of workers is solved, the requirements of the workers are met, the practicability of the airtight door is further improved, and the disassembly structure is added, so that the disassembly and maintenance of the ventilation mechanism are facilitated, the service efficiency of the ventilation mechanism is improved, and meanwhile, the service life of the ventilation mechanism is prolonged.

Description

Clean room purifying airtight door

Technical Field

The utility model relates to the technical field of clean rooms, in particular to a clean room purification airtight door.

Background

The clean room purifying door is used for a clean room with higher cleaning requirements, so that dust accumulation is reduced as much as possible, and particularly, the purifying door is required to be good in tightness and easy to clean;

the utility model discloses a clean room airtight door, which comprises a door leaf, a door frame, vacuum glass, a shell, sun-shading cloth, a pull ring, a positioning bolt, an alarm and a pressure sensor, wherein the door leaf is arranged at the rear end of a handle, the door frame is arranged at the right end of the door leaf, the vacuum glass is embedded into the door leaf, the design realizes the function of separating a clean room from the outside, the shell is arranged at the front end of the door leaf, the sun-shading cloth is arranged in the shell, the pull ring is arranged at the lower end of the sun-shading cloth, the positioning bolt is arranged at the front end of the door leaf, the design realizes the function of shielding sunlight outside the vacuum glass of the airtight door, the alarm is arranged at the rear end of the door frame, and the pressure sensor is embedded in the door frame, so that the design realizes the function of warning that an operator forgets to close the airtight door;

the above-mentioned document is the protection effect is good, and the security is high, and the practicality is strong, but does not possess purification performance, leads to not reaching user's demand in the in-process of using, has reduced the availability factor of air tight door.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model aims to provide a clean room purification airtight door which achieves the purification function.

(II) technical scheme

The utility model provides a clean room purification airtight door, which comprises an airtight door body, wherein the bottom of the inner side of the airtight door body is fixedly connected with a purification box, the left side of the bottom of an inner cavity of the purification box is fixedly connected with a shell, the bottom of the inner cavity of the shell is fixedly connected with a supporting block, the top of the supporting block is fixedly connected with a mounting seat, the center of the bottom of the mounting seat is connected with a mounting rod in a fitting manner, the top of the mounting rod penetrates through the outer part of the mounting seat and is fixedly provided with a ventilation mechanism, the right side of the bottom of the inner cavity of the purification box is fixedly provided with a first filter plate, and the right side of the bottom of the inner cavity of the purification box is fixedly connected with a second filter plate which is positioned on the left side of the first filter plate.

As a preferable scheme, the outside fixedly connected with handle of airtight door body, the surface of handle is provided with the antiskid cover.

As a preferable scheme, the left side of the inner cavity of the shell is provided with an air outlet, the surface of the air outlet is provided with a dust screen, and the right side of the inner cavity of the shell is provided with a through hole.

As the preferable scheme, the left side fixedly connected with bracing piece of mount pad inner chamber, the right side fixedly connected with backup pad of bracing piece.

As the preferable scheme, the right side fixedly connected with cylinder of mount pad inner chamber, the left side fixedly connected with sliding plate of cylinder, the left side fixedly connected with inserted block of sliding plate.

As the preferable scheme, the spout has all been seted up at the both ends of mount pad inner chamber, the both ends of sliding plate all fixedly connected with slider, and the surface sliding connection of slider is in the inner chamber of spout.

As the preferred scheme, the both ends of first filter and second filter all fixedly connected with mounting panel, and the one end fixedly connected with bolt of mounting panel.

(III) beneficial effects

Compared with the prior art, the utility model provides the clean room purification airtight door, which has the following beneficial effects.

1. According to the utility model, through adding the ventilation purification structure, the discharged air can be effectively filtered and purified, so that the service efficiency of the airtight door is improved, the quality of the discharged air is ensured, the trouble of workers is solved, the requirements of the workers are met, the practicability of the airtight door is further improved, and the disassembly structure is added, so that the disassembly and maintenance of the ventilation mechanism are facilitated, the service efficiency of the ventilation mechanism is improved, and meanwhile, the service life of the ventilation mechanism is prolonged.

2. According to the utility model, the sliding grooves are added, so that the sliding blocks are convenient to limit, the sliding plate is prevented from shaking in the sliding process, the sliding stability of the sliding plate is improved, the trouble of workers is solved, the anti-sliding effect can be achieved by adding the anti-sliding sleeve, the second filter plate and the first filter plate are convenient to detach and clean by adding the mounting plates and the bolts, the purifying efficiency is improved, and the supporting stability can be achieved by the supporting plates and the supporting rods.

Drawings

FIG. 1 is a perspective view of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the structure of the purifying box of the present utility model;

FIG. 3 is a cross-sectional view of the housing structure of the present utility model;

fig. 4 is a cross-sectional view of the mounting structure of the present utility model.

In the figure: 1. an airtight door body; 2. a handle; 3. a purifying box; 4. a through hole; 5. an air outlet hole; 6. a housing; 7. a first filter plate; 8. a second filter plate; 9. a support block; 10. a mounting base; 11. a ventilation mechanism; 12. a mounting rod; 13. a slide block; 14. a chute; 15. a cylinder; 16. a sliding plate; 17. inserting blocks; 18. a support rod; 19. and a support plate.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, the present utility model: the utility model provides a toilet purification airtight door, including airtight door body 1, the inboard bottom fixedly connected with purifying box 3 of airtight door body 1, the left side fixedly connected with casing 6 of purifying box 3 inner chamber bottom, the bottom fixedly connected with supporting shoe 9 of casing 6 inner chamber, the top fixedly connected with mount pad 10 of supporting shoe 9, the center department laminating of mount pad 10 bottom is connected with installation pole 12, the top of installation pole 12 runs through to the outside fixed mounting of mount pad 10 has ventilation mechanism 11, the right side fixed mounting of purifying box 3 inner chamber bottom has first filter 7, the right side of purifying box 3 inner chamber bottom just is located the left side fixedly connected with second filter 8 of first filter 7.

Through above-mentioned technical scheme, through increasing the purification structure that takes a breath, can effectually carry out filtration purification treatment with the air that discharges to improved the availability factor of air tight door, also guaranteed the quality of discharging the air simultaneously, thereby solved staff's trouble, satisfied staff's demand, further improved the practicality of air tight door.

Specifically, the outside fixedly connected with handle 2 of airtight door body 1, the surface of handle 2 is provided with the antiskid cover.

Through above-mentioned technical scheme, through increasing antiskid cover, can play skid-proof effect.

Specifically, the left side of casing 6 inner chamber has seted up venthole 5, and the surface of venthole 5 is provided with the dust screen, and through-hole 4 has been seted up on the right side of casing 6 inner chamber.

Through above-mentioned technical scheme, through increasing the dust screen, can play the effect of sheltering from the dust.

Specifically, the left side of the inner cavity of the installation seat 10 is fixedly connected with a supporting rod 18, and the right side of the supporting rod 18 is fixedly connected with a supporting plate 19.

Through the technical scheme, the supporting plate 19 and the supporting rod 18 are added, so that the supporting and stabilizing effects can be achieved.

Specifically, the right side of mount pad 10 inner chamber fixedly connected with cylinder 15, the left side fixedly connected with sliding plate 16 of cylinder 15, the left side fixedly connected with inserted block 17 of sliding plate 16.

Through above-mentioned technical scheme, through increasing the dismantlement structure, be convenient for dismantle maintenance to ventilation mechanism 11 to improved ventilation mechanism 11's availability factor, also improved ventilation mechanism 11's life simultaneously, this structure easy operation, later stage also easy to maintain.

Specifically, both ends of the inner cavity of the mounting seat 10 are provided with sliding grooves 14, both ends of the sliding plate 16 are fixedly connected with sliding blocks 13, and the surfaces of the sliding blocks 13 are slidably connected in the inner cavity of the sliding grooves 14.

Through above-mentioned technical scheme, through increasing spout 14, be convenient for carry out spacingly to slider 13, prevent that sliding plate 16 from appearing the shake at gliding in-process to sliding plate 16 gliding stability has been improved, staff's trouble has been solved.

Specifically, both ends of the first filter plate 7 and the second filter plate 8 are fixedly connected with mounting plates, and one end of each mounting plate is fixedly connected with a bolt.

Through above-mentioned technical scheme, through increasing mounting panel and bolt, be convenient for dismantle the clearance to second filter 8 and first filter 7, improved the efficiency of purifying.

The working principle of the utility model is that; firstly, a user starts the ventilation mechanism 11 through the external controller, air in the clean room enters the inner cavity of the purification box 3 through the through hole 4 due to the influence of suction, the air is filtered and purified through the second filter plate 8 and the first filter plate 7 and then is discharged through the air outlet hole 5, when the ventilation mechanism 11 needs to be maintained, the user starts the air cylinder 15 through the external controller, drives the sliding plate 16 to shrink and move through the air cylinder 15, drives the inserting block 17 to shrink and move through the sliding plate 16, and after the air moves out of the limit groove formed in the surface of the installation rod 12 through the inserting block 17, the limit pressure of the installation rod 12 is eliminated, and the user takes away the ventilation mechanism 11 for maintenance.

Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. The utility model provides a toilet purifies airtight door, includes airtight door body (1), its characterized in that: the utility model discloses a purifying box, including airtight door body (1), air tight door body (1), the inboard bottom fixedly connected with purifying box (3), the left side fixedly connected with casing (6) of purifying box (3) inner chamber bottom, the bottom fixedly connected with supporting shoe (9) of casing (6) inner chamber, the top fixedly connected with mount pad (10) of supporting shoe (9), the center department laminating of mount pad (10) bottom is connected with installation pole (12), the outside fixed mounting that the top of installation pole (12) runs through to mount pad (10) has ventilation mechanism (11), the right side fixedly connected with first filter (7) of purifying box (3) inner chamber bottom, the right side of purifying box (3) inner chamber bottom just is located the left side fixedly connected with second filter (8) of first filter (7).

2. A clean room purge gas lock according to claim 1, wherein: the outer side of the airtight door body (1) is fixedly connected with a handle (2), and the surface of the handle (2) is provided with an anti-skid sleeve.

3. A clean room purge gas lock according to claim 1, wherein: the air outlet (5) is formed in the left side of the inner cavity of the shell (6), a dust screen is arranged on the surface of the air outlet (5), and the through hole (4) is formed in the right side of the inner cavity of the shell (6).

4. A clean room purge gas lock according to claim 1, wherein: the left side of mount pad (10) inner chamber fixedly connected with bracing piece (18), the right side fixedly connected with backup pad (19) of bracing piece (18).

5. A clean room purge gas lock according to claim 1, wherein: the right side fixedly connected with cylinder (15) of mount pad (10) inner chamber, the left side fixedly connected with sliding plate (16) of cylinder (15), the left side fixedly connected with inserted block (17) of sliding plate (16).

6. A clean room purge gas lock according to claim 5, wherein: both ends of the inner cavity of the mounting seat (10) are provided with sliding grooves (14), both ends of the sliding plate (16) are fixedly connected with sliding blocks (13), and the surfaces of the sliding blocks (13) are slidably connected in the inner cavity of the sliding grooves (14).

7. A clean room purge gas lock according to claim 1, wherein: the two ends of the first filter plate (7) and the second filter plate (8) are fixedly connected with mounting plates, and one end of each mounting plate is fixedly connected with a bolt.