CN220319425U

CN220319425U - Novel purifying door

Info

Publication number: CN220319425U
Application number: CN202321229223.6U
Authority: CN
Inventors: 沈寅岗
Original assignee: Wujiang Oppson Purification Technology Co ltd
Current assignee: Wujiang Oppson Purification Technology Co ltd
Priority date: 2023-05-22
Filing date: 2023-05-22
Publication date: 2024-01-09
Anticipated expiration: 2033-05-22

Abstract

The utility model discloses a novel purifying door, which relates to the technical field of purifying doors and comprises a door plate body, wherein a cavity is formed in the inner wall of the door plate body, a heat insulation layer is fixedly connected to the rear side of the inner wall of the cavity, a sound insulation layer is fixedly connected to the front face of the heat insulation layer, a first air inlet shell is fixedly connected to the lower part of the front side of the inner wall of the cavity, a long pipe is fixedly connected to the inner wall of the first air inlet shell, clamping grooves are formed in the left side and the right side of the inner wall of the long pipe, and a first filter plate is clamped on one side of the inner walls of the two clamping grooves together. The device has the advantages of good effect of circulating air, effective circulation of indoor air, high-efficiency circulation of air in a clean room, no bringing of impurities in the air outside the clean room into the clean room, guaranteed air cleanliness of the circulation, and good use effect of the device in the use process.

Description

Novel purifying door

Technical Field

The utility model relates to the technical field of purifying doors, in particular to a novel purifying door.

Background

The purifying door is also another called a clean door, and the two kinds of the purifying doors are actually referred to as a door, and the purifying door is mainly used in clean spaces with purifying requirements of food factories, purifying workshops, electronic factories, laboratories, pharmaceutical factories and the like, and has very large market demands because of good air tightness, sound insulation and self-cleaning functions, including steel purifying doors which are commonly used in environment doors such as clean rooms, dust-free workshops and the like. The panel is formed by processing steel plates, so that the steel purification door is commonly called a steel purification door in the market, the door leaf form of the steel purification door is various, and the single door, the double door and the primary and secondary doors can be manufactured.

For the plate type of purifying door adaptation, mainly there are two kinds of plate types, one is manual purifying plate, and another is mechanism purifying plate, and two kinds of plate types have corresponding purifying plate to match the use, so the selection of customer can be more nimble and various.

The sealing effect in past purge gate gap is poor, and sealing performance is low, just can't guarantee the degree of sealing of toilet, and the purge gate can only play the outside air of separation a certain amount and get into inside the toilet, can't carry out effectual circulation to indoor air to the purge gate sound insulation effect is relatively poor, and the heat preservation effect is also very bad, gets into inside air of toilet from the gap and has a lot of impurity, leads to the inside cleanliness factor of toilet to reduce, leads to the holistic efficiency decline of equipment.

Disclosure of Invention

The utility model aims to provide a novel purifying door, which solves the problems that the sealing effect of a gap of the prior purifying door is poor, the sealing performance is low, the sealing degree of a clean room cannot be guaranteed, the purifying door can only block a certain amount of external air from entering the clean room, the indoor air cannot be effectively circulated, the sound insulation effect of the purifying door is poor, the heat insulation effect is very poor, and the air entering the clean room from the gap has a plurality of impurities, so that the cleanliness inside the clean room is reduced, and the overall efficiency of equipment is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel purifying door, includes the door plant body, the cavity has been seted up to the inner wall of door plant body, the rear side fixedly connected with insulating layer of cavity inner wall, the preceding fixedly connected with puigging of insulating layer, the first shell that admits air of below fixedly connected with of cavity inner wall front side, the inner wall fixedly connected with long tube of first shell that admits air, the draw-in groove has all been seted up to the both sides about the long tube inner wall, two joint has first filter about one side of draw-in groove inner wall, the top surface of first filter contacts has the second filter, the right side of long tube inner wall is seted up flutedly, the inner wall fixedly connected with motor of recess, the output fixedly connected with of motor filters the commentaries on classics board, the left and right sides of long tube inner wall is located the top fixedly connected with first fan of filtering the commentaries on classics board jointly, the first shell of giving vent to anger of the upper fixedly connected with on the left side of cavity inner wall, the right side of cavity inner wall is provided with the device of giving vent to anger.

Preferably, the air outlet device comprises a transmission pipe, the pipe wall of the transmission pipe is fixedly connected with the right side of the inner wall of the cavity, the left side and the right side of the upper side of the inner wall of the transmission pipe are fixedly connected with a second fan together, the left side and the right side of the upper side of the inner wall of the transmission pipe are fixedly connected with check valves below the second fan together, the upper end of the transmission pipe is fixedly connected with a second air inlet shell, and the lower end of the transmission pipe is fixedly connected with a second air outlet shell.

Preferably, the upper end of the transmission pipe penetrates through the bottom surface of the second air inlet shell and extends to the inner wall of the second air inlet shell, the lower end of the transmission pipe penetrates through the top surface of the second air outlet shell and extends to the inner wall of the second air outlet shell, and the left side and the right side of the second filter plate are fixedly connected with the inner wall of the clamping groove.

Preferably, the left side in front of the door plant body rotates and is connected with the door frame, the annular is seted up in front of door frame, the inner wall of annular and the one side joint of door plant body.

Preferably, the fixed slot is seted up to the inner wall of annular, one side fixedly connected with sealing strip of fixed slot inner wall for between the device of equipment, have good sealed effect, guarantee the whole sealing performance of equipment.

Preferably, the window is offered to the front upside of door plant body, the inner wall of window is provided with the glass board for equipment has good observation effect in the in-process of using, guarantees the result of use of equipment.

Preferably, the right side in front of the door plate body is provided with a handle, and the right side in front of the door plate body is provided with a hole lock below the handle.

The utility model has the technical effects and advantages that:

1. through setting up door plant body, the cavity, first shell of admitting air, the long tube, the draw-in groove, first filter, the second filter, the recess, the motor, filter the commentaries on classics board, first fan, first shell of giving vent to anger, the transmission tube, the second fan, the check valve, the second shell of admitting air, the second shell of giving vent to anger, the effect of very good circulating air has, carry out effectual circulation to indoor air effectively, guarantee the air high-efficient circulation of toilet, and still can not bring the impurity in the air of external into the toilet, guarantee endless air cleanliness factor, guarantee equipment has good result of use in the in-process of using.

2. Through setting up door plant body, cavity, thermal insulation layer, puigging, new equipment has good sound insulation effect, has guaranteed that the toilet has quiet effect to still have efficient thermal insulation effect, make the overall efficiency of equipment improve.

3. Through setting up door plant body, cavity, first shell, long tube, draw-in groove, first filter, second filter, recess, motor, filtration commentaries on classics board, first fan, first shell of giving vent to anger, transmission pipe, second fan, check valve, second shell of giving vent to anger, the air of multicycle transmission has good filtration, guarantees multiple times to air filtration for impurity and peculiar smell in the air are got rid of.

Drawings

Fig. 1 is a schematic front sectional view of a door panel body according to the present utility model.

Fig. 2 is an enlarged schematic view of the portion a of fig. 1 according to the present utility model.

Fig. 3 is a schematic view of a back cross-sectional structure of a door panel body according to the present utility model.

Fig. 4 is a schematic view of a partial cross-sectional structure of the present utility model.

Fig. 5 is a schematic perspective view of a filter rotor plate according to the present utility model.

Fig. 6 is a schematic perspective view of a door frame according to the present utility model.

Fig. 7 is a schematic front view of a door panel body according to the present utility model.

In the figure: 1. a door panel body; 2. a cavity; 3. a thermal insulation layer; 4. a sound insulation layer; 5. a first air intake housing; 6. a long tube; 7. a clamping groove; 8. a first filter plate; 9. a second filter plate; 10. a groove; 11. a motor; 12. a filtering rotating plate; 13. a first fan; 14. a first gas outlet shell; 15. a transmission tube; 16. a second fan; 17. a check valve; 18. a second air inlet housing; 19. a second gas outlet shell; 20. a door frame; 21. a ring groove; 22. a fixing groove; 23. a sealing strip; 24. window opening; 25. a glass plate; 26. a handle; 27. and (5) hole locking.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a novel purifying door shown in figures 1-7, which comprises a door plate body 1, wherein a cavity 2 is formed in the inner wall of the door plate body 1, a heat insulation layer 3 is fixedly connected to the rear side of the inner wall of the cavity 2, the heat insulation layer 3 is made of phenolic resin foaming materials, the phenolic resin foaming materials are excellent flame-retardant, fireproof, sound-insulating and heat-insulating materials, the heat stability is good, the low-temperature contractibility is small, the novel purifying door has unique flame retardance and dimensional stability, a sound insulation layer 4 is fixedly connected to the front surface of the heat insulation layer 3, the sound insulation layer 4 is made of aspen fiber, the aspen fiber is light in weight, high in strength, good in elasticity and high in fiber length and difficult to crack, a first air inlet shell 5 is fixedly connected to the lower part of the front side of the inner wall of the cavity 2, a long pipe 6 is fixedly connected to the inner wall of the first air inlet shell 5, clamping grooves 7 are formed in the left side and right side of the inner wall of the long pipe 6, one side of the inner walls of the two clamping grooves 7 is jointly clamped with a first 8, the first 8 is made of glass fiber filter cotton, and the glass fiber filter cotton is mainly made of glass fiber filter cotton, and the filter plate is manufactured by a special process with high processing efficiency and is difficult to filter glass fiber. The glass fiber is characterized in that the glass fiber has the characteristics of stable performance, high temperature resistance, high efficiency, large capacity, long service life and the like, the top surface of the first filter plate 8 is contacted with the second filter plate 9, the material of the second filter plate 9 is activated carbon filter cotton, the activated carbon is characterized in that peculiar smell in air is removed, the right side of the inner wall of the long tube 6 is provided with a groove 10, the inner wall of the groove 10 is fixedly connected with a motor 11, the output end of the motor 11 is fixedly connected with a filter rotating plate 12, the filter rotating plate 12 is made of non-woven fabric filter cotton, the non-woven fabric filter cotton has the technical characteristics of wide use, technical maturity, good stability and the like, and is a typical filter material of the conventional primary and medium-efficiency plate type and bag type filter in China. The manufacturing process is manufactured by using processes such as melt blowing, needling, water needling, spun bonding and the like, has the advantages of stable quality, larger dust holding capacity, strong moisture resistance, long service life, economy, durability and the like compared with other filter materials of the same grade, the left side and the right side of the inner wall of the long tube 6 are fixedly connected with the first fan 13 above the filter rotating plate 12, the upper part of the left side of the inner wall of the cavity 2 is fixedly connected with the first air outlet shell 14, the right side of the inner wall of the cavity 2 is provided with the air outlet device, the effect of circulating air is very good, the air in the room is effectively circulated, the air in the clean room is effectively circulated, impurities in the air outside can not be brought into the clean room, the cleanliness of the circulated air is guaranteed, and the equipment is guaranteed to have good use effect in the use process.

As shown in fig. 1 and 3, the air outlet device comprises a transmission pipe 15, the pipe wall of the transmission pipe 15 is fixedly connected with the right side of the inner wall of the cavity 2, the left side and the right side of the upper side of the inner wall of the transmission pipe 15 are fixedly connected with a second fan 16, the left side and the right side of the upper side of the inner wall of the transmission pipe 15 are fixedly connected with a check valve 17 under the second fan 16, the upper end of the transmission pipe 15 is fixedly connected with a second air inlet shell 18, the lower end of the transmission pipe 15 is fixedly connected with a second air outlet shell 19, the upper end of the transmission pipe 15 penetrates through the bottom surface of the second air inlet shell 18 to the inner wall of the second air inlet shell 18, the lower end of the transmission pipe 15 penetrates through the top surface of the second air outlet shell 19 to the inner wall of the second air outlet shell 19, the left side and the right side of the second filter plate 9 are fixedly connected with the inner wall of the clamping groove 7, the new equipment has good sound insulation effect, the quiet effect of the clean room is guaranteed, and the efficient heat insulation effect is also achieved, and the overall efficiency of the equipment is improved.

As shown in fig. 6 and 7, the left side in front of the door plate body 1 is rotationally connected with the door frame 20, the front of the door frame 20 is provided with the annular groove 21, the inner wall of the annular groove 21 is clamped with one side of the door plate body 1, the inner wall of the annular groove 21 is provided with the fixing groove 22, one side of the inner wall of the fixing groove 22 is fixedly connected with the sealing strip 23, the upper side in front of the door plate body 1 is provided with the window opening 24, the inner wall of the window opening 24 is provided with the glass plate 25, the right side in front of the door plate body 1 is provided with the handle 26, the right side in front of the door plate body 1 is provided with the hole lock 27 below the handle 26, the air of multiple circulation transmission has good filtration, the air filtration is ensured for multiple times, and impurities and peculiar smell in the air are removed.

The working principle of the utility model is as follows: when the novel device is used, an operator holds the handle 26 to embed the door plate body 1 into the annular groove 21, the sealing strip 23 in the fixed groove 22 has good sealing efficiency, the outside air is isolated outside the door plate body 1, the heat insulation layer 3 and the sound insulation layer 4 in the cavity 2 have good heat insulation effect and super sound insulation effect, the first fan 13 is started at the moment, a wind source enters the long tube 6 through the first air inlet shell 5, then the wind source passes through the first filter plate 8 and the second filter plate 9 in the clamping groove 7, the first filter plate 8 has the effect of efficiently filtering the air, the second filter plate 9 can remove peculiar smell in the air, then the motor 11 in the groove 10 is started, the motor 11 drives the filter rotating plate 12 to perform efficient rotation, the filter rotating plate 12 performs secondary filtration on the impurities in the air, the filter rotating plate 12 has stable quality and larger dust holding capacity, the air is brought into the first air outlet shell 14 through the first fan 13, and enters the clean room through the first air outlet shell 14;

simultaneously, the second fan 16 is started, the second fan 16 brings air in the clean room into the transmission pipe 15 through the holes of the second air inlet shell 18, then the check valve 17 is blown open through the second fan 16, the air is transmitted to the second air outlet shell 19, and then the air is discharged through the holes of the second air outlet shell 19.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a novel purifying door, includes door plant body (1), its characterized in that: the inner wall of door plant body (1) has seted up cavity (2), the rear side fixedly connected with insulating layer (3) of cavity (2) inner wall, preceding fixedly connected with puigging (4) of insulating layer (3), the below fixedly connected with first inlet casing (5) of cavity (2) inner wall front side, the inner wall fixedly connected with long tube (6) of first inlet casing (5), draw-in groove (7) have all been seted up to the both sides about long tube (6) inner wall, two joint has first filter (8) in one side of draw-in groove (7) inner wall jointly, the top surface of first filter (8) contacts has second filter (9), recess (10) have been seted up on the right side of long tube (6) inner wall, the inner wall fixedly connected with motor (11) of recess (10), the output fixedly connected with of motor (11) filters rotor plate (12), the top fixedly connected with first fan (13) that are located filter rotor plate (12) jointly in the left and right sides of long tube (6) inner wall, the device that gives vent to anger on the first inner wall (2) of cavity (14).

2. The novel purification door of claim 1, wherein: the air outlet device comprises a transmission pipe (15), the pipe wall of the transmission pipe (15) is fixedly connected with the right side of the inner wall of the cavity (2), the left side and the right side of the upper side of the inner wall of the transmission pipe (15) are fixedly connected with a second fan (16) together, the left side and the right side of the upper side of the inner wall of the transmission pipe (15) are fixedly connected with a check valve (17) below the second fan (16) together, the upper end of the transmission pipe (15) is fixedly connected with a second air inlet shell (18), and the lower end of the transmission pipe (15) is fixedly connected with a second air outlet shell (19).

3. A novel purification door as claimed in claim 2, wherein: the upper end of the transmission pipe (15) penetrates through the bottom surface of the second air inlet shell (18) to extend to the inner wall of the second air inlet shell (18), the lower end of the transmission pipe (15) penetrates through the top surface of the second air outlet shell (19) to extend to the inner wall of the second air outlet shell (19), and the left side and the right side of the second filter plate (9) are fixedly connected with the inner wall of the clamping groove (7).

4. The novel purification door of claim 1, wherein: the left side in front of door plant body (1) rotates and is connected with door frame (20), annular (21) have been seted up in the front of door frame (20), the inner wall of annular (21) and one side joint of door plant body (1).

5. The novel purification door of claim 4, wherein: the inner wall of the ring groove (21) is provided with a fixed groove (22), and one side of the inner wall of the fixed groove (22) is fixedly connected with a sealing strip (23).

6. The novel purification door of claim 1, wherein: the door plate is characterized in that a window opening (24) is formed in the upper side of the front face of the door plate body (1), and a glass plate (25) is arranged on the inner wall of the window opening (24).

7. The novel purification door of claim 1, wherein: the right side in front of the door plate body (1) is provided with a handle (26), and the right side in front of the door plate body (1) is provided with a hole lock (27) below the handle (26).