Air shower with filtering system

Abstract

The utility model relates to an air shower with a filter system, which is characterized in that an annular air duct communicated with a first cavity above an air blower is mounted in the first cavity, the annular air duct is communicated with an air distribution pipe positioned in an air shower cavity through an air inlet pipe, and a plurality of air supply nozzles are mounted on the air distribution pipe; a second cavity is formed in the base under the standing platform, the standing platform is communicated with the second cavity under the standing platform through a plurality of suction through holes, and a dust collection filtering system is arranged in the second cavity. According to the utility model, the dust collection and filtration system is arranged at the bottom, so that dust in the air shower cavity can be sucked and subjected to multi-stage filtration treatment, and impurities such as dust in the clean room can be removed in time.

Description

Technical Field

[0001] The utility model relates to the technical field related to clean air shower rooms, in particular to an air shower room with a filtering system. Background Art

[0002] An air shower room is a process in which people or goods enter a sealed space to clean the debris and dust they carry. In the air shower room, spray sterilization can also be carried out to conduct preliminary disinfection of highly adherent substances on people and goods.

[0003] After massive searches, it was found that the prior art publication number is CN208542674U, which discloses a clean air shower room with strong versatility, including an air shower room shell, the inner side of the air shower room shell is provided with six groups of No. 2 ventilation slots, and the inner side of the air shower room shell is movably installed with a rotating base near the bottom of the No. 2 ventilation slot, the inner side of the air shower room shell is provided with three groups of exhaust ports near the top of the No. 2 ventilation slot, the front outer wall of the air shower room shell is installed with three groups of control buttons, and the front outer wall of the air shower room shell is installed with an electrical cover near the bottom of the control buttons, the front outer wall of the air shower room shell is installed with a display panel near the top of the control buttons, and the front outer wall of the air shower room shell is installed with three groups of data indicator lights near the top of the display panel. The utility model describes a clean air shower room with strong versatility, which is provided with a rotating base and a sealing door panel, which can make the device itself have a rotating structure, increase its sealing effect, and bring better prospects for use.

[0004] In summary, the problems existing in the prior art are:

[0005] In the existing air shower room, there is no dust removal equipment at the bottom, and the dust and other impurities in the clean room cannot be removed in time; or under the premise of providing dust removal equipment, the dust removal efficiency is generally low.

[0006] In view of the above-mentioned defects, the designer actively carried out research and innovation in order to create an air shower room with a filtration system to make it more valuable for industrial use. Utility Model Content

[0007] In order to solve any of the above technical problems, the purpose of the utility model is to provide an air shower room with a filtering system.

[0008] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0009] An air shower room with a filtering system comprises an air shower room, cabinet doors are installed on the air shower room along the front and rear directions, a base is installed at the bottom of the air shower room, and an air shower cavity is arranged in the air shower room;

[0010] A first cavity of an annular structure is arranged in the air shower room outside the air shower cavity, a blower is installed at the bottom of the first cavity, an annular air duct connected to the blower is installed in the first cavity above the blower, the annular air duct is connected to the air distribution pipe located in the air shower cavity through the air inlet pipe, and a plurality of air supply nozzles are installed on the air distribution pipe;

[0011] A standing platform is arranged on the base below the air shower cavity, a second cavity is arranged in the base directly below the standing platform, the standing platform is connected with the second cavity below through a plurality of suction through holes, and a dust suction and filtering system is arranged in the second cavity.

[0012] As a further improvement of the utility model, a folding ladder is installed on the base.

[0013] As a further improvement of the utility model, a disinfection device is installed on the inner top of the air shower cavity, and the disinfection device is an ultraviolet lamp.

[0014] As a further improvement of the present invention, the dust suction and filtering system includes a suction fan and a filter frame, which are distributed in the second cavity from bottom to top, and a plurality of filters are evenly distributed on the filter frame from top to bottom.

[0015] As a further improvement of the utility model, an upper support block is arranged on the outer side of the top of the filter frame, and a lower support block is arranged on the outer side of the bottom of the filter frame. A lifting electric push rod is installed in the second cavity directly below the lower support block. The driving end at the top of the lifting electric push rod can drive the upper lower support block to move in the vertical direction through the lifting rod.

[0016] As a further improvement of the utility model, an elastic telescopic rod is installed between the upper support block and the top of the second cavity.

[0017] As a further improvement of the utility model, a plurality of filter slots are evenly arranged along the vertical direction on the inner side of the filter frame, and the left and right sides of the filter can be inserted into the filter slots along the front-back direction.

[0018] As a further improvement of the utility model, a plurality of air supply nozzles on the air distribution duct close to the bottom side are all arranged tilted toward the bottom side.

[0019] By means of the above solution, the utility model has at least the following advantages:

[0020] The utility model can extract and filter the dust in the air shower cavity through the dust suction and filtering system installed at the bottom, thereby removing dust and other impurities in the clean room in time;

[0021] The filter frame of the utility model can perform reciprocating motion under the drive of the lifting cylinder, and then the filter frame is subjected to reciprocating shaking treatment, which can reduce the problem of filter clogging and improve the filtering effect and efficiency of the filter.

[0022] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 This is a schematic diagram of the structure of an air shower room with a filtering system of the utility model;

[0025] Figure 2 yes Figure 1 Schematic diagram of the internal structure;

[0026] Figure 3 yes Figure 2 Schematic diagram of the structure of the dust collection and filtration system.

[0027] The meanings of the various reference numerals in the figures are as follows.

[0028] Air shower room 1, cabinet door 2, base 3, folding ladder 4, standing platform 5, first cavity 6, blower 7, annular air duct 8, air inlet pipe 9, disinfection equipment 10, air distribution pipe 11, air supply nozzle 12, second cavity 13, dust suction and filtration system 14, suction fan 15, suction through hole 16, filter rack 17, upper support block 18, lower support block 19, lifting electric push rod 20, filter card slot 21, filter 22, lifting rod 23, elastic telescopic rod 24. DETAILED DESCRIPTION

[0029] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0030] In order to make the technical personnel in the technical field better understand the scheme of the utility model, the technical scheme in the embodiment of the utility model will be clearly and completely described below in combination with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, rather than all the embodiments. The components of the embodiment of the utility model usually described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiment of the utility model provided in the drawings is not intended to limit the scope of the utility model for protection, but only represents the selected embodiment of the utility model. Based on the embodiment of the utility model, all other embodiments obtained by those skilled in the art without making creative work belong to the scope of protection of the utility model.

[0031] Example

[0032] like Figure 1 to Figure 3 As shown,

[0033] An air shower room with a filtering system comprises an air shower room 1, cabinet doors 2 are installed on the air shower room 1 along the front and rear directions, a base 3 is installed at the bottom of the air shower room 1, and a folding ladder 4 is installed on the base 3. An air shower cavity is arranged in the air shower room 1, and a disinfection device 10 is installed on the inner top of the air shower cavity, and the disinfection device 10 is an ultraviolet lamp.

[0034] 1. Air supply mechanism:

[0035] A first cavity 6 with an annular structure is arranged in the air shower room 1 outside the air shower cavity, a blower 7 is installed at the bottom of the first cavity 6, and an annular air duct 8 connected with the blower 7 is installed in the first cavity 6 above the blower 7. The annular air duct 8 is connected with the air distribution pipe 11 located in the air shower cavity through the air inlet pipe 9, and a plurality of air supply nozzles 12 are installed on the air distribution pipe 11.

[0036] A plurality of air supply nozzles 12 on the air distribution pipe 11 near the bottom side are all arranged to be inclined toward the bottom side.

[0037] 2. Dust collection and filtration system 14:

[0038] A standing platform 5 is arranged on the base 3 below the air shower cavity, and a second cavity 13 is arranged in the base 3 directly below the standing platform 5. The standing platform 5 is connected with the second cavity 13 below through a plurality of suction holes 16, and a dust suction and filtering system 14 is arranged in the second cavity 13.

[0039] The dust suction and filtering system 14 includes a suction fan 15 and a filter frame 17, which are sequentially distributed in the second cavity 13 from bottom to top, and a plurality of filters 22 are evenly distributed in sequence from top to bottom on the filter frame 17. An upper support block 18 is provided on the outer side of the top of the filter frame 17, and an elastic telescopic rod 24 is installed between the upper support block 18 and the top of the second cavity 13. A lower support block 19 is provided on the outer side of the bottom of the filter frame 17, and a lifting electric push rod 20 is installed in the second cavity 13 directly below the lower support block 19. The driving end at the top of the lifting electric push rod 20 can drive the upper lower support block 19 to move in the vertical direction through the lifting rod 23.

[0040] A plurality of filter slots 21 are evenly arranged along the vertical direction on the inner side of the filter frame 17 , and the left and right sides of the filter 22 can be inserted into the filter slots 21 along the front-back direction.

[0041] The working principle of this utility model is briefly described as follows:

[0042] An air shower cavity is provided in the air shower room 1, and the air shower cavity is equipped with ultraviolet disinfection and air shower cleaning methods. The blower 7 transports the clean air in the external clean room to the annular air duct 8, and then enters the air distribution pipe 11 through the air inlet pipe 9, and the air is supplied to the air shower cavity by a plurality of air supply nozzles 12 on the air distribution pipe 11. The plurality of air supply nozzles 12 on the air distribution pipe 11 near the bottom side are all tilted toward the bottom side, so that the soles of the user's feet can be cleaned. The dust and air in the air shower cavity enter the second cavity 13 through the suction through hole 16, and then are filtered through a plurality of filter screens 22 in turn, and then the descending air is discharged to the outside of the air shower room 1 under the action of the suction fan 15.

[0043] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implying the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0044] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, it can be a mechanical connection, it can be an electrical connection, it can be a direct connection, it can be an indirect connection through an intermediate medium, and it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0045] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be regarded as within the protection scope of the present invention.

Claims

1. An air shower room with a filtering system, comprising an air shower room (1), cabinet doors (2) being installed on the air shower room (1) along the front and rear directions, a base (3) being installed at the bottom of the air shower room (1), and an air shower cavity being arranged in the air shower room (1); Features: A first cavity (6) of an annular structure is arranged in the air shower room (1) outside the air shower cavity, a blower (7) is installed at the bottom of the first cavity (6), an annular air duct (8) connected to the blower (7) is installed in the first cavity (6) above the blower (7), the annular air duct (8) is connected to the air distribution pipe (11) located in the air shower cavity through an air inlet pipe (9), and a plurality of air supply nozzles (12) are installed on the air distribution pipe (11); A standing platform (5) is arranged on the base (3) below the air shower cavity, a second cavity (13) is arranged in the base (3) directly below the standing platform (5), the standing platform (5) is connected to the second cavity (13) below through a plurality of suction through holes (16), and a dust suction and filtering system (14) is arranged in the second cavity (13).

2. The air shower room with a filtration system according to claim 1, characterized in that: A folding ladder (4) is installed on the base (3).

3. The air shower room with a filtration system according to claim 1, characterized in that: A disinfection device (10) is installed on the inner top of the air shower cavity, and the disinfection device (10) is an ultraviolet lamp.

4. The air shower room with a filtration system according to claim 1, characterized in that: The dust suction and filtering system (14) comprises a suction fan (15) and a filter frame (17), wherein the suction fan (15) and the filter frame (17) are sequentially distributed in the second cavity (13) from bottom to top, and a plurality of filter screens (22) are evenly distributed sequentially from top to bottom on the filter frame (17).

5. The air shower room with a filtration system as claimed in claim 4, characterized in that: An upper support block (18) is arranged on the outer side of the top of the filter frame (17), and a lower support block (19) is arranged on the outer side of the bottom of the filter frame (17). A lifting electric push rod (20) is installed in the second cavity (13) directly below the lower support block (19). The driving end at the top of the lifting electric push rod (20) can drive the upper lower support block (19) to move in the vertical direction through the lifting rod (23).

6. The air shower room with a filtration system as claimed in claim 5, characterized in that: An elastic telescopic rod (24) is installed between the upper support block (18) and the top of the second cavity (13).

7. The air shower room with a filtration system as claimed in claim 4, characterized in that: A plurality of filter slots (21) are evenly arranged along the vertical direction on the inner side of the filter frame (17), and the left and right sides of the filter (22) can be inserted into the filter slots (21) along the front-back direction.

8. The air shower room with a filtration system according to claim 1, characterized in that: A plurality of air supply nozzles (12) on the air distribution pipe (11) close to the bottom side are all arranged tilted toward the bottom side.

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