CN219851134U

CN219851134U - Air shower box with high cleanliness

Info

Publication number: CN219851134U
Application number: CN202321251940.9U
Authority: CN
Inventors: 温惠陆; 卓文表; 刘春荣
Original assignee: Truly Opto Electronics Ltd
Current assignee: Truly Opto Electronics Ltd
Priority date: 2023-05-22
Filing date: 2023-05-22
Publication date: 2023-10-20
Anticipated expiration: 2033-05-22

Abstract

The utility model discloses a strong-cleanliness air shower box, which comprises an air shower box, wherein an air shower fan is fixedly arranged on the side wall of the air shower box, and a water tank is fixedly arranged at the bottom of the air shower box; the water tank comprises a connecting port, a liquid inlet pipe and an ash discharge outlet, the connecting port is formed in the middle of the top surface of the water tank, the liquid inlet pipe is arranged at the bottom of one side wall of the water tank in a through connection mode, and the ash discharge outlet is arranged at the upper portion of the other side wall of the water tank in a through connection mode. According to the utility model, the FFU is arranged at the top of the inner side of the air shower box, the dust blown down in the air shower box is stably pressed down through the wind pressure of the FFU, and the standing plate with the ash passing holes is arranged at the bottom of the air shower box, so that the wind pressure of the FFU stably brings the dust from the ash passing holes to the inner side of the water tank, and therefore, the dust is adsorbed through the water flow of the inner side of the water tank, the condition that the dust is suspended or adsorbed at the inner side of a treatment room to influence the clean quality of the air shower box is avoided, and the cleaning effect of the air shower box is improved.

Description

Air shower box with high cleanliness

Technical Field

The utility model relates to the technical field of purification workshops, in particular to a strong-cleanliness air shower box.

Background

In the high-precision industry, in order to ensure the yield and control static electricity, a dust-free workshop is required to be established, personnel need to carry out simple air shower before entering the clean room workshop, and a dust-binding film is added at the bottom of an air shower box and used for binding the blown dust, but the dust-binding film needs to be replaced in time after being polluted, otherwise the condition that dust-binding film is not sticky and can not be adhered with dust and dust-binding film adhesion dust is too much to influence the dust removal effect easily occurs, the operation of replacing the dust-binding film is inconvenient, and in addition, some particle dust is always remained in the air shower box to float circularly or remain on the air shower chamber wall in the current air shower operation, so that the next air shower dust removal quality is influenced.

The Chinese patent with publication number (CN 213911576U) discloses an epidemic prevention protective clothing sterile air shower box, which comprises a box body, wherein a driving gear is fixedly arranged at the top of the peripheral surface of a rotating shaft, the bottom of the rotating shaft is connected with a clothes hanger, the bottom of the clothes hanger is connected with a cross-shaped supporting frame, two sides of the inner cavity of the box body are respectively connected with rotating rods, two sliding blocks are respectively sleeved on the peripheral surface of each rotating rod, and two opposite ends of each sliding block are respectively connected with a connecting plate. According to the scheme, the motor drives the protective clothing to rotate, the motor drives the two rotating rods to rotate simultaneously, and then the two fans are driven to move upwards and downwards respectively, so that the rotary protective clothing is sterilized and disinfected in all directions, the sterilizing and disinfecting effect is good, the protective clothing is dried through the two fans when the sterilizing is finished, and the protective clothing is sterilized and disinfected and dried simultaneously, and the operation is simple; but this scheme is when in actual use the fan reciprocates and blows the wind and drenches for the dust that is blown off is adsorbed on the inner wall of wind drenches the case or floats in the inboard that the wind drenches the case easily, influences the effect that the next wind drenches the dust removal.

Therefore, a strong-cleanliness and strong-practicability air shower box is needed.

Disclosure of Invention

Based on the above technical problem, it is necessary to provide a strong-cleanliness air shower box, four FFUs are fixedly arranged at the top of the inner side of the air shower box, the FFUs are fan filter units, the fans suck air from the top of the FFUs and filter the air through the primary and high-efficiency filters, the filtered clean air is uniformly sent out at the air speed of 0.45M/s+/-20% on the whole air outlet surface, so that the clean air can be blown, the FFUs can be opened for a long time according to the installation quantity of the air shower box and the FFUs, after the air supply, the air pressure direction is uniformly pressed downwards, the particle dust and the like floating in the air shower box are remained at a low position under pressure, as the FFU air pressure is smaller than the force of the air shower air, no turbulence is generated, and the dust pressed by the FFUs passes through the dust passing holes to enter the water tank, so that the dust is adsorbed by the water on the inner side of the water tank, the dust is prevented from being suspended or adhered to the inner side of the treatment room, the strength of the air shower box is improved, the dust is stably accumulated on the water outlet through the water outlet when the dust is stably flowing through the water outlet, and the dust is accumulated on the water outlet, and the dust is stably discharged along the water outlet.

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

the strong-cleanliness air shower box is applied to a purification workshop and comprises an air shower box, wherein an air shower fan is fixedly arranged on the side wall of the air shower box, and a water tank is fixedly arranged at the bottom of the air shower box; the water tank comprises a connecting port, a liquid inlet pipe and an ash discharge outlet, the connecting port is formed in the middle of the top surface of the water tank, the liquid inlet pipe is arranged at the bottom of one side wall of the water tank in a through connection mode, the ash discharge outlet is arranged at the upper portion of the other side wall of the water tank in a through connection mode, and liquid level on the inner side of the water tank can be discharged when being higher than the ash discharge outlet through the arrangement of the ash discharge outlet, so that the situation that the liquid level is beyond a standing plate is avoided.

As a preferred implementation mode of the strong-cleanliness air shower box, the air shower box comprises a treatment room, FFUs, an air inlet, an air shower bin, an air shower opening and a standing plate, wherein the middle part of the inner side of the air shower box is provided with the treatment room, a plurality of FFUs are fixedly arranged at the top of the inner side of the treatment room, the air inlets are formed in the upper part of the FFUs in a through connection mode, the air shower bin is formed in the two sides of the treatment room in a through connection mode, the air shower opening is formed in the side wall of the air shower bin, and the standing plate is fixedly arranged at the bottom of the treatment room.

As a preferable implementation mode of the strong-cleanliness air shower box, the air shower fan is fixed on one side of the air shower cabin, and the air shower fan is connected with the air shower cabin in a penetrating way.

As a preferable implementation mode of the strong-cleanliness air shower box, the number of FFUs is four, and the number of FFUs can be adjusted according to the size of the air shower box.

As a preferable implementation mode of the strong-cleanliness air shower box, the station plate is provided with ash holes.

As a preferable implementation mode of the strong-cleanliness air shower box provided by the utility model, the angle of the air shower opening is inclined downwards, and the air pressure of the FFU is smaller than the air pressure discharged by the air shower opening, so that the condition of turbulent flow generated when the FFU is started can be avoided.

In a preferred embodiment of the strong-cleanliness air shower box provided by the utility model, the connection port is connected with the treatment room in a penetrating manner.

As a preferable implementation mode of the strong-cleanliness air shower box, the connecting port is positioned right below the standing board.

As a preferable implementation mode of the strong-cleanliness air shower box, the height of the liquid inlet pipe is lower than that of the ash discharge outlet.

As a preferable implementation mode of the strong-cleanliness air shower box, the treatment room is hinged with a box door.

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

according to the utility model, the FFU is arranged at the top of the inner side of the air shower box through the air shower box and the water tank, namely the fan filter assembly, and a corresponding number of FFUs can be arranged according to the size of the air shower box, so that dust blown down in the air shower box is stably pressed down through the wind pressure of the FFUs, the wind pressure of the FFUs is smaller than that of the air shower fan, turbulence is avoided, the dust is stably brought to the inner side of the water tank from the ash passing holes through the standing plate with the ash passing holes arranged at the bottom of the air shower box, and therefore the dust is adsorbed through the water flow at the inner side of the water tank, the condition that the dust is suspended or adsorbed at the inner side of a treatment room to influence the clean quality of the air shower box is avoided, and the cleaning effect of the air shower box is improved;

and through the setting of feed liquor pipe and ash discharge outlet on the air shower case, the feed water height of feed liquor pipe is less than the height of ash discharge outlet for when the dust is accumulated excessively in the basin, the accessible feed liquor pipe steadily pours into rivers, makes the inboard liquid level of basin steadily rise, thereby makes the liquid level of basin rise to ash discharge outlet department, thereby makes the dust of surface of water follow ash discharge outlet and discharges, convenient operation improves the practicality that the air shower case.

Drawings

In order to more clearly illustrate the solution of the present utility model, a brief description will be given below of the drawings required for the description of the embodiments, it being obvious that the drawings in the following description are some embodiments of the present utility model, and that other drawings may be obtained from these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the overall structure provided by the present utility model;

FIG. 2 is a perspective cross-sectional view of the present utility model;

fig. 3 is an enlarged schematic view of fig. 2 a in accordance with the present utility model.

The labels in the figures are illustrated below:

1. a wind shower box; 11. a treatment room; 111. a door; 12. FFU; 13. an air inlet; 14. a wind shower bin; 15. a wind shower opening; 16. a standing board; 161. ash holes;

2. an air shower fan;

3. a water tank; 31. a connection port; 32. a liquid inlet pipe; 33. and a dust discharge outlet.

Detailed Description

In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

As background art, when using the wind to drench the case, conventional wind drenches the case and blows off the dust on personnel's body, and the dust of blowing off is suspended or is adsorbed on the inner wall between the processing easily, influences the condition that the wind drenches the dust removal effect, and conventional wind drenches the incasement and always has the dust sticking membrane that is used for the adhesion to adsorb the dust, and the dust sticking membrane changes inconvenient condition.

In order to solve the technical problem, the utility model provides a strong-cleanliness air shower box which is applied to a purification workshop.

Specifically, please refer to fig. 1-3, a strong-cleanliness air shower box comprises an air shower box 1, wherein an air shower fan 2 is fixedly arranged on the side wall of the air shower box 1, and a water tank 3 is fixedly arranged at the bottom of the air shower box 1; the water tank 3 comprises a connecting port 31, a liquid inlet pipe 32 and an ash discharge outlet 33, the connecting port 31 is formed in the middle of the top surface of the water tank 3, the liquid inlet pipe 32 is connected and arranged at the bottom of one side wall of the water tank 3 in a penetrating manner, the ash discharge outlet 33 is connected and arranged at the upper part of the other side wall of the water tank 3 in a penetrating manner, and the ash discharge outlet 33 is higher than the liquid inlet pipe 32; the air shower box 1 comprises a treatment room 11, FFU12, an air inlet 13, an air shower bin 14, an air shower opening 15 and a standing plate 16, wherein the middle part of the inner side of the air shower box 1 is provided with the treatment room 11, a plurality of FFU12 are fixedly arranged at the top of the inner side of the treatment room 11, the air inlet 13 is formed in the upper through connection of the FFU12, the FFU12 is a fan filter assembly and can discharge stable air pressure, the air shower bin 14 is arranged in the two side through connection of the treatment room 11, the air shower opening 15 is formed in the side wall of the air shower bin 14, the standing plate 16 is fixedly arranged at the bottom of the treatment room 11, the standing plate 16 is hollow, dust pressed down by the FFU12 can be collected in the inner side of the water tank 3 after passing through, dust is convenient to collect, and the condition that the dust is suspended or adsorbed in the inner side of the treatment room 11 after being blown down is avoided, and the cleaning effect of the air shower box 1 is bad when an operator is used next time is caused.

According to the strong-cleanliness air shower box provided by the utility model, the FFU12 is arranged at the top of the inner side of the air shower box 1 when the strong-cleanliness air shower box is used, so that the FFU12 is a fan filter assembly for discharging stable air pressure, blown dust in the air shower box 1 is stably pressed down by the stable air pressure, the air pressure discharged by the FFU12 is smaller than the air pressure of the air shower fan 2, so that the FFU12 is prevented from being in turbulent flow when being started, the dust can be discharged to the water tank 3 through the through holes on the standing plate 16, the dust is adsorbed by the water flow in the water tank 3, the dust is conveniently collected, the dust is prevented from being suspended or adsorbed at the inner side of the treatment room 11, the cleaning effect of the air shower box 1 is improved, the water flow is enabled to adsorb and collect the dust by injecting water into the water tank 3, and when the collected dust is required to be discharged, the water flow at the inner side of the water tank 3 can be discharged, so that the adsorbed dust is conveniently discharged, and the operation is convenient.

In order to make the person skilled in the art better understand the solution of the present utility model, the technical solution of the embodiment of the present utility model will be clearly and completely described below with reference to the accompanying drawings.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

It should be noted that, under the condition of no conflict, the embodiments of the present utility model and the features and technical solutions in the embodiments may be combined with each other.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

Example 1

Referring to fig. 1 and 2, a strong-cleanliness air shower box is specifically applied to a purification workshop, and comprises an air shower box 1, wherein an air shower fan 2 is fixedly arranged on the side wall of the air shower box 1, and a water tank 3 is fixedly arranged at the bottom of the air shower box 1;

the air shower box 1 comprises a treatment room 11, an FFU12, an air inlet 13, an air shower bin 14, an air shower opening 15 and a standing plate 16, wherein the middle part of the inner side of the air shower box 1 is provided with the treatment room 11, the top of the inner side of the treatment room 11 is fixedly provided with a plurality of FFUs 12, the upper part of the FFU12 is in through connection with the air inlet 13, the FFU12 is a fan filter assembly, the fan sucks air from the top of the FFU and filters the air through a primary and efficient filter, the filtered clean air is sent out at a uniform speed of 0.45M/S+/-20% on the whole air outlet surface, stable air pressure can be blown downwards, the two sides of the treatment room 11 are in through connection with the air shower bin 14, the side wall of the air shower bin 14 is provided with the air shower opening 15, and the bottom of the treatment room 11 is fixedly provided with the standing plate 16; the air shower fan 2 is fixed at one side of the air shower bin 14, and the air shower fan 2 is connected with the air shower bin 14 in a penetrating way; the number of the FFUs 12 is four, and the number of the FFUs 12 can be adjusted according to the size of the air shower box 1; the standing plate 16 is provided with ash holes 161; the angle of the air shower opening 15 is inclined downwards, and the air pressure of the FFU12 is smaller than that of the air shower opening 15, so that turbulence is avoided; the processing room 11 is hinged with a box door 111, the inside top of the air shower box 1 is provided with FFU12 with corresponding quantity when the processing room is used, stable wind pressure is blown out through the FFU12, dust blown down by the air shower fan 2 in the air shower box 1 is stably pressed down, and therefore dust suspension or adsorption in the processing room 11 is avoided, and the cleaning effect of the air shower box 1 is improved.

Example 2

Referring to fig. 3, specifically, the connection port 31 penetrates the connection processing room 11; the connection port 31 is located right below the standing plate 16, and presses dust into the inner side of the water tank 3 through the dust passing hole 161 on the standing plate 16, so that the dust can be adsorbed by the water flow in the inner side of the water tank 3; this scheme is through the basin 3 that sets up for after FFU12 wind pressure pushes down the dust, adsorb the dust through the rivers of basin 3 inboard, avoid the dust to come up again, influence the condition of clean effect.

Example 3

Referring to fig. 2 and 3, specifically, the water tank 3 includes a connection port 31, a liquid inlet pipe 32 and an ash discharge outlet 33, the connection port 31 is opened in the middle of the top surface of the water tank 3, the liquid inlet pipe 32 is connected and arranged in a through manner at the bottom of one side wall of the water tank 3, and the ash discharge outlet 33 is connected and arranged in a through manner at the upper part of the other side wall of the water tank 3; the height of feed liquor pipe 32 is less than the height of ash discharge outlet 33, and this scheme adsorbs the dust through the inboard rivers of basin 3 when using, adsorbs more dust in basin 3 after, stably pours into rivers through feed liquor pipe 32 for the liquid level in the basin 3 steadily rises, thereby makes the accumulated dust on the liquid level discharge outlet 33 discharge, convenient operation improves the practicality of wind drenching case 1.

The use process of the strong-cleanliness air shower box provided by the utility model is as follows: the utility model provides a dust-free treatment device for the air shower box, use and set up a plurality of FFU12 at the inboard top of air shower box 1, make personnel when carrying out dust-free treatment, FFU12 is with the dust that is blown down in the air shower box 1 steady down through the wind pressure, then drive the dust and pass the standing board 16 of air shower box 1 bottom, make the dust by the inboard rivers absorption of basin 3, thereby avoid the dust to suspend or adsorb the inboard condition in processing room 11, thereby improve the clean effect of air shower box 1, when the dust that gathers in the basin 3 is too much, accessible feed liquor pipe 32 steadily pours into rivers, make the liquid level rise in the basin 3, when the liquid level rises to ash discharge outlet 33 department, the dust that gathers on the liquid level can follow ash discharge outlet 33 discharge, convenient operation improves the practicality of air shower box 1.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

It is apparent that the above-described embodiments are only some embodiments of the present utility model, but not all embodiments, and the preferred embodiments of the present utility model are shown in the drawings, which do not limit the scope of the patent claims. This utility model may be embodied in many different forms, but rather, embodiments are provided in order to provide a thorough and complete understanding of the present disclosure. Although the 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 in the foregoing description, or equivalents may be substituted for elements thereof. All equivalent structures made by the content of the specification and the drawings of the utility model are directly or indirectly applied to other related technical fields, and are also within the scope of the utility model.

Claims

1. The utility model provides a strong wind of cleanliness factor drenches case which characterized in that: the air shower device comprises an air shower box (1), wherein an air shower fan (2) is fixedly arranged on the side wall of the air shower box (1), and a water tank (3) is fixedly arranged at the bottom of the air shower box (1);

the water tank (3) comprises a connecting port (31), a liquid inlet pipe (32) and an ash discharge outlet (33), the connecting port (31) is formed in the middle of the top surface of the water tank (3), the liquid inlet pipe (32) is arranged at the bottom of one side wall of the water tank (3) in a through connection mode, and the ash discharge outlet (33) is arranged at the upper portion of the other side wall of the water tank (3) in a through connection mode.

2. The strong-cleanliness air shower box according to claim 1, wherein: the utility model provides a wind drenches case (1) including processing room (11), FFU (12), air intake (13), wind drenches storehouse (14), wind drenches mouth (15) and standing board (16), the inboard middle part that wind drenches case (1) is equipped with processing room (11), the inboard top of processing room (11) is fixed to be equipped with a plurality of FFU (12), the top through connection of FFU (12) is equipped with air intake (13), the both sides through connection of processing room (11) is equipped with wind drenches storehouse (14), wind drenches mouth (15) have been seted up on the lateral wall of storehouse (14), the bottom of processing room (11) is fixed to be equipped with standing board (16).

3. The strong-cleanliness air shower box according to claim 2, wherein: the air shower machine (2) is fixed on one side of the air shower bin (14), and the air shower machine (2) is connected with the air shower bin (14) in a penetrating way.

4. The strong-cleanliness air shower box according to claim 2, wherein: the number of FFUs (12) is four.

5. The strong-cleanliness air shower box according to claim 2, wherein: the standing plate (16) is provided with a dust hole (161).

6. The strong-cleanliness air shower box according to claim 2, wherein: the angle of the air shower opening (15) is inclined downwards.

7. The strong-cleanliness air shower box according to claim 2, wherein: the connection port (31) is connected to the processing room (11) in a penetrating manner.

8. The strong-cleanliness air shower box according to claim 7, wherein: the connecting port (31) is positioned right below the standing board (16).

9. The strong-cleanliness air shower box according to claim 8, wherein: the height of the liquid inlet pipe (32) is lower than that of the ash discharge outlet (33).

10. The strong-cleanliness air shower box according to claim 2, wherein: the treatment room (11) is hinged with a box door (111).