CN217569944U - Air shower - Google Patents
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- CN217569944U CN217569944U CN202220077182.2U CN202220077182U CN217569944U CN 217569944 U CN217569944 U CN 217569944U CN 202220077182 U CN202220077182 U CN 202220077182U CN 217569944 U CN217569944 U CN 217569944U
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Abstract
The application relates to an air shower, and belongs to the technical field of purification and cleaning. The application includes: the primary filter, the fan, the static pressure box, the high-efficiency filter and the air nozzle form an air purification system, purified clean air is sprayed out from the air nozzle at a high speed to form clean high-speed airflow, and dust attached to the body of a person to be blown and the surface of a carried object is blown off; the ozone purification device can be started regularly and is used for sterilizing the whole air shower; the system also comprises a controller and an access control device, and is used for setting the authority for the clean area. Through this application, can realize cleaning the personnel that get into clean region to reach the operational environment who provides local high cleanliness.
Description
Technical Field
The application belongs to the technical field of clean purification, concretely relates to air shower.
Background
The air shower is a cleaning device which uses high-cleanliness air flow to blow over a human body and take away dust on the human body, is widely applied to various industrial departments such as electronics, national defense, precise instruments, pharmacy, microorganisms, food processing and the like, and is used for providing a local high-cleanliness working environment.
The current air shower can only provide a simple cleaning function, and high-cleanliness air flow is generated by arranging a filtering device, a fan and an air nozzle.
But the existing air shower has too single function and cannot provide more high-quality and convenient functions.
SUMMERY OF THE UTILITY MODEL
Therefore, the application provides a novel air shower, which adopts the following technical scheme:
the application provides an air shower, include:
the device comprises a primary filter, a high-efficiency filter, a fan, a tuyere, a static pressure box, an ozone purification device, an entrance guard, a controller, an air shower door and an infrared induction head;
the primary filter is connected with the air inlet pipeline of the fan;
the air outlet of the fan is connected with the static pressure box pipeline, and the fan is electrically connected with the controller;
the static pressure box is connected with the high-efficiency filter pipeline;
the high-efficiency filter is connected with the tuyere pipeline;
the ozone purification device is electrically connected with the controller;
the entrance guard is electrically connected with the controller.
Through above-mentioned technical scheme, can make this novel air shower have clean function of disinfecting, can also prescribe a limit to the personnel that get into clean district. The utility model provides an air shower installs between non-toilet and toilet, when personnel get into the toilet by non-toilet, need pass through entrance guard's authentication, authentication mode are entrance guard's card or input password, and in the personnel got into the air shower after the authentication finishes, infrared induction head detected personnel and got into the back, and signals are given the controller, and controller control starts air shower work.
When the air shower works, the fan is started, air inside the air shower firstly passes through the primary filter, then passes through the fan, the static pressure box and the high-efficiency filter, and finally is sprayed out through the air nozzle, and the sprayed gas is high-cleanness airflow at the moment. The high-cleanness airflow cleans a human body, and after cleaning is finished, the personnel enter the clean room. Personnel also can control and start ozone purification device, ozone purification device can disinfect to the wind leaching rooms inside automatically.
Furthermore, the air shower door is divided into an outer door and an inner door, the outer door is arranged on one side, close to the non-clean room, of the air shower, and the inner door is arranged on one side, close to the clean room, of the air shower.
Furthermore, the electric control lock is positioned in the middle of the inner door and electrically connected with the controller.
Further, the door closer is positioned at the top of the outer door and electrically connected with the controller.
Through the technical scheme, the automatic opening and locking functions of the outer door and the inner door can be realized. After the entrance guard authentication of personnel finishes, the controller automatically opens the outer door by controlling the door closer, the personnel enter the air shower, in the whole air shower process, the controller controls the electric control lock of the inner door to be closed, the inner door is locked, and the personnel can not open the inner door when the air shower finishes. This has the advantage that contamination of the clean zone by personnel mishandling can be avoided.
Further, still include the manual switch, manual switch is connected with the controller electricity.
Through the technical scheme, if the outer door breaks down, the controller cannot close the outer door, and then personnel can manually start the manual switch to manually start the air shower process. Through this technical scheme, can ensure the normal operating of air shower.
Furthermore, the infrared induction head is positioned at the top of the air shower.
Through the technical scheme, the infrared induction head can sense the human body more sensitively, so that the air shower can be controlled to be started more accurately.
Furthermore, the air shower room, the direction that drenches can be adjusted wantonly to the tuyere, tuyere quantity is 16, 6 of them are located the air shower room lateral wall, 6 are located another lateral wall of air shower room, 4 are located the air shower room top.
Furthermore, the air shower also comprises a PLC control screen, wherein the PLC control screen is positioned in the middle of the air shower and is electrically connected with the controller.
Through the technical scheme, the working state of the whole air shower can be clearly mastered by the workers.
Furthermore, the air shower further comprises a voice prompt device, wherein the voice prompt device is located inside the air shower, located on the upper portion of the side wall of the air shower and electrically connected with the controller.
Through the technical scheme, when the air shower is used by a person, the person can have corresponding voice prompt for prompting the user to make corresponding actions in the corresponding operation process. The advantage of doing so can make the user obtain the suggestion, let the whole process of drenching the dust removal of blowing of user's completion in order, can also give the user a sense of familiarity, reach effectual purifying effect.
Furthermore, the air shower also comprises a working indicator light, and the working indicator light is electrically connected with the controller;
the air shower further comprises a lighting lamp, and the lighting lamp is located at the top of the air shower and electrically connected with the controller.
Through the technical scheme, the wind leaching rooms can realize the dust removal effect to the user, reaches the purpose of marking off local clean area, and simultaneously, installation entrance guard's device can carry out the injecing in the authority to the user, and installation ozone purification device can realize regularly right the disinfection effect of disinfecting of wind leaching rooms through installation voice prompt device, can indicate the user, lets the whole process of drenching the dust removal of blowing of orderly completion of user.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a front vertical structure view of the air shower of the present invention;
FIG. 2 is a side elevation structure view of the air shower of the present invention;
fig. 3 is a top view structural diagram of the air shower of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail below. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without making any creative effort, shall fall within the protection scope of the present application.
Referring to fig. 1, fig. 1 is a front vertical structure diagram of an air shower according to the present invention, and an embodiment of the present invention is described in detail with reference to fig. 1 in order to at least solve the technical problems presented in the present application.
The embodiment provides an air shower, which comprises a primary filter (1), a high-efficiency filter (2), a fan (3), an air nozzle (4), a static pressure box (6), an ozone purification device (7), an access control (8), a controller (16), an air shower door (10) and an infrared induction head (18);
the primary filter (1) is connected with an air inlet pipeline of the fan (3);
the air outlet of the fan (3) is connected with the static pressure box (6) through a pipeline, and the fan (3) is electrically connected with the controller (16);
the static pressure box (6) is connected with the high-efficiency filter (2) through a pipeline;
the high-efficiency filter (2) is connected with the tuyere (4) through a pipeline;
the ozone purification device (7) is electrically connected with the controller (16);
the entrance guard (8) is electrically connected with the controller (16);
the infrared induction head (18) is electrically connected with the controller (16).
In the above embodiment, the primary filter, the fan, the static pressure box, the high efficiency filter and the air nozzle form a clean airflow generating system of the air shower, and the primary filter can filter dust particles with a size of more than 5 μm in the air to achieve a first-stage filtering effect on the air; the fan can press the air filtered by the first stage into the static pressure box, preferably, the fan can be a low-noise centrifugal fan, the noise of the low-noise centrifugal fan is lower during working, a more comfortable use effect is provided for a user, the centrifugal fan can provide stronger wind power, and more air pressed into the static pressure box can be provided; the static pressure box can reduce dynamic pressure, increase static pressure, stabilize air flow and reduce air flow vibration, so that the air supply effect is better and ideal; the high-efficiency filter can collect particle dust and various suspended matters above 0.5um, and the air flow sprayed by the air nozzle can be better cleaned by using the high-efficiency filter; the air nozzle is used for spraying clean air flow and blowing the dust on the human body.
In the above embodiment, the air shower includes the ozone purification device, and the purpose of the ozone purification device is to sterilize the air shower, and in the working process of the air shower, bacteria must remain inside the air shower, so that the ozone purification device is installed, and the air shower can be sterilized at regular time.
The air shower still includes entrance guard's device, and the purpose of using the air shower is in order to mark off local clean area, and most clean area all needs special personnel to get into, sets up entrance guard's device's purpose is in order to prescribe a limit to the personnel that get into the clean area, can make the air shower use as entrance guard.
The air shower is also provided with an infrared sensing device for detecting whether a person enters the air shower, and if the person enters the air shower, a signal is sent to the controller, and the controller controls the air shower to perform air shower work.
Preferably, the primary filter is arranged at the lower part of the air shower to suck air from the lower part of the air shower, the fan is arranged at the lower part of the air shower and is close to the primary filter, the static pressure box is arranged at the middle lower part of the air shower and is close to the fan, and the high-efficiency filter is arranged at the middle part of the air shower.
Preferably, the number of the primary filters, the fan, the static pressure box and the high-efficiency filter is two or more, and two sides of the air shower are respectively arranged.
The present application further provides another embodiment, and the present embodiment further defines the air shower on the basis of the previous embodiment.
Furthermore, the air shower door is divided into an outer door and an inner door, the outer door is arranged on one side, close to the non-clean room, of the air shower, and the inner door is arranged on one side, close to the clean room, of the air shower.
Furthermore, the electric control lock is positioned in the middle of the inner door and electrically connected with the controller.
The electric control lock comprises a door opening button, the door opening button is located on one side, close to the clean room, of the inner door, and when a user enters the air shower from the clean room, the user can open the inner door by pressing the door opening button.
Further, the door closer is positioned at the top of the outer door and electrically connected with the controller.
According to the embodiment, the air shower door of the air shower is divided into the outer door and the inner door, the air shower divides the area into the clean room and the non-clean room, the outer door is installed between the non-clean room and the air shower, the inner door is installed between the air shower and the clean room, the outer door and the inner door are different in structure and function, the outer door needs to be subjected to air shower when entering, and the inner door does not need to be subjected to air shower when entering.
The electric control lock is installed to the interior door for shutting the interior door, and the electric control lock is connected with the controller electricity, drenches when the wind leaching rooms is drenched in the wind and is not accomplished, and the electric control lock is closed, and the interior door can't be opened, and the wind leaching rooms wind drenches after the work is accomplished, and the controller could control the electric control lock and open. The purpose of installing the electric control lock is to prevent a user from opening the inner door by misoperation when wind showering is not completed.
And the door closer is arranged on the outer door, is electrically connected with the controller and is used for controlling the outer door to be automatically opened and closed. When the outer door is closed, the controller can control the air shower to work. The door closer is installed to keep the outer door closed when the air shower works.
According to the embodiment, when a user enters a clean area from an unclean area, a card is firstly swiped on an entrance guard or a password is firstly input, the entrance guard passes authentication and then sends a signal to a controller, the controller controls an outer door to be opened, the user enters an air shower, the outer door is automatically closed, an infrared sensing head senses that the user is in the air shower, the signal is sent to the controller, and the controller starts to control the air shower to carry out air shower work; if the infrared sensing head does not sense the user, the air shower enters a standby state; after the air shower work is finished, the controller controls the inner door to be opened, and a user can enter the clean area through the inner door.
When a user enters an unclean area from a clean area, a door opening button on the inner door is pressed, the electric control lock is opened, the inner door is opened, the user enters the air shower, the inner door is closed, the controller controls the outer door to be opened, and the user leaves the air shower.
Further, still include the manual switch, manual switch is connected with the controller electricity.
The inside manual switch that is provided with of wind leaching rooms, manual switch with the controller electricity is connected for can't blow automatically when the wind drenches the door and breaks down and drenches the during operation, the user can manually close the wind drenches the door, uses manual switch, and the controller receives manual switch's signal, can control the wind leaching rooms and carry out the wind and drench work.
Furthermore, the infrared induction head is positioned at the top of the air shower.
The effect of infrared induction head is that the response has whether the user is located the wind leaching rooms inside, prescribes a limit to infrared induction head mounted position, can make infrared induction head more sensitive to human response.
Preferably, the quantity of infrared induction head can be a plurality ofly, can install respectively in the inside a plurality of positions of air shower for whether there is the user more sensitive inside the detection air shower.
Furthermore, the air shower, the tuyere can be adjusted wantonly and blow and drench the direction, tuyere quantity is 16, and wherein 6 are located the air shower lateral wall, 6 are located another lateral wall of air shower, 4 are located the air shower top.
The clean air flow of the air shower is blown out through the air nozzles, and a plurality of air nozzles can be arranged to cover all parts of the body of the user, and the number is not limited as above, and other numbers of air nozzles can be provided. The tuyere can be adjusted wantonly and is blown and drench the direction, in order to let clean air current can cover each position on the user's body equally, guarantees that the user drenches the in-process and can do the at utmost dust removal in the wind.
Furthermore, the air shower further comprises a PLC control screen, wherein the PLC control screen is located in the middle of the air shower and is electrically connected with the controller.
The air shower can be provided with a PLC control screen, the PLC control screen is a man-machine interaction interface, the state of the air shower can be detected through the PLC control screen, and meanwhile, the PLC control screen can be provided with control function keys, such as a login system, for login of an administrator; the emergency stop button is used for emergently stopping the operation of the air shower to open the inner door and the outer door; and the fan switch is used for manually controlling the fan to run or stop during manual debugging. It should be noted that the control function keys may be set according to specific devices, and the control function keys may not be set if the air shower has no specific devices.
The PLC control screen can display air shower timing and is used for displaying air shower time and countdown; the air shower time can be set for setting the duration of air shower; the lighting timer can display the countdown of the turn-off of the lighting lamp after the lighting lamp is turned on; setting illumination time, wherein the illumination time of an illumination lamp can be set; and (4) door opening delay, which can be set for how long time after the air shower is finished, and then the door opening operation can be carried out for waiting for the falling of dust. The above setting and display functions are examples, and may be changed according to the actual conditions of the specific air shower.
The PLC control screen can also have a state display function and can display the on-off state of the fan, the lighting on-off state, the opening and closing state of the outer door, the opening and closing state of the inner door, the failure alarm of the outer door, the failure alarm of the inner door and other functions. It should be noted that the above status display function can be adjusted according to the actual situation of the specific air shower.
Furthermore, the air shower further comprises a voice prompt device, wherein the voice prompt device is located inside the air shower, located on the upper portion of the side wall of the air shower and electrically connected with the controller.
By installing the voice prompt device, the automatic voice system can prompt the user to orderly complete the whole blowing and spraying dust removal process when the user blows, the humanized voice prompt gives a feeling of familiarity to the user, and the effective purification effect is achieved.
Furthermore, the air shower also comprises a working indicator light which is electrically connected with the controller;
the air shower further comprises an illuminating lamp, and the illuminating lamp is located at the top of the air shower and electrically connected with the controller.
The air shower can be provided with a working indicator light for reminding other workers of using the air shower in the air shower process; the installation light can throw light on when the user gets into the wind shower, helps increasing and uses experience.
Synthesize above-mentioned whole technical characteristics, this application provides an embodiment, and the air shower is installed between clean district and the clean district of non-, when the user wants to get into clean district from the clean district, need use the access control card or input the password on entrance guard so that entrance guard verifies the user's identity, and the entrance guard machine will verify signal transmission and give the controller, and controller control air shower outer door is opened, and controller control voice prompt device sends the instruction: "you, please stand in the induction zone", infrared induction head begins to detect whether the user gets into the wind shower, if it stands in the wind shower to detect the user, then infrared induction head send signal gives the controller, and controller control outer door is closed, and controller control fan starts to carry out the wind shower, and after the time is predetermine in the time delay to the wind shower, controller control voice prompt device reminded: "work, please rotate body 360 degrees", after the wind drenches, the time is preset in the controller time delay, and after the time, the automatically controlled lock on the door is opened in the controller control, and voice prompt device is controlled simultaneously and is indicateed: after the user leaves the inner door, the controller controls the electric control lock to be closed. If the infrared induction head does not induce that the user enters the air shower within the preset time, the controller controls the outer door to be closed.
The staff can regularly start the ozone purification device installed in the air shower every day to sterilize and disinfect the whole air shower. The air shower is equipped with the PLC control screen, and staff's accessible PLC control screen detects and controls the operating condition of air shower.
It should be noted that, the voice prompt device described in this embodiment is not limited, and the voice prompt sent by the voice prompt device may be changed according to actual needs.
The above embodiments are only specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of changes or substitutions within the technical scope of the present invention, and all should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
It is understood that the same or similar parts in the above embodiments may be mutually referred to, and the same or similar contents in other embodiments may be referred to for the contents which are not described in detail in some embodiments.
In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present application have been shown and described above, it will be understood that the above embodiments are exemplary and should not be construed as limiting the present application and that changes, modifications, substitutions and alterations in the above embodiments may be made by those of ordinary skill in the art within the scope of the present application.
Claims (10)
1. An air shower, comprising: the device comprises a primary filter (1), a high-efficiency filter (2), a fan (3), a tuyere (4), a static pressure box (6), an ozone purification device (7), a door control (8), a controller (16), an air shower door (10) and an infrared induction head (18);
the primary filter (1) is connected with an air inlet pipeline of the fan (3);
the air outlet of the fan (3) is connected with the static pressure box (6) through a pipeline, and the fan (3) is electrically connected with the controller (16);
the static pressure box (6) is connected with the high-efficiency filter (2) through a pipeline;
the high-efficiency filter (2) is connected with the tuyere (4) through a pipeline;
the ozone purification device (7) is electrically connected with the controller (16);
the entrance guard (8) is electrically connected with the controller (16);
the infrared induction head (18) is electrically connected with the controller (16).
2. The air shower according to claim 1, wherein the air shower door (10) is divided into an outer door (12) and an inner door (11), the outer door (12) is disposed on a side of the air shower close to the non-clean room, and the inner door (11) is disposed on a side of the air shower close to the clean room.
3. The air shower according to claim 2, further comprising an electrically controlled lock (14), said electrically controlled lock (14) being located in the middle of said inner door (11) and being electrically connected to said controller (16).
4. The air shower according to claim 2, further comprising a door closer (5), said door closer (5) being located on top of said outer door (12) and being electrically connected to said controller (16).
5. The air shower according to claim 4, characterized in that it further comprises a manual switch (17), said manual switch (17) being electrically connected to said controller (16).
6. The air shower according to claim 1, characterized in that said infrared induction head (18) is located at the top of said air shower.
7. The air shower according to claim 1, characterized in that the air nozzles (4) are adjustable in the shower direction, and the number of the air nozzles (4) is 16, 6 of them are located on the side wall of the air shower, 6 are located on the other side wall of the air shower, and 4 are located on the top of the air shower.
8. The air shower according to claim 1, further comprising a PLC control screen (9) located in the middle of the air shower and electrically connected to the controller (16).
9. The air shower according to claim 1, further comprising a voice prompt device (15), wherein the voice prompt device (15) is located inside the air shower, located on the upper portion of the side wall of the air shower, and electrically connected with the controller (16).
10. The air shower according to claim 1, further comprising a work indicator light (19) electrically connected to the controller (16);
the air shower further comprises a lighting lamp (13), wherein the lighting lamp is located at the top of the air shower and electrically connected with the controller (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220077182.2U CN217569944U (en) | 2022-01-12 | 2022-01-12 | Air shower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220077182.2U CN217569944U (en) | 2022-01-12 | 2022-01-12 | Air shower |
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| Publication Number | Publication Date |
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| CN217569944U true CN217569944U (en) | 2022-10-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220077182.2U Active CN217569944U (en) | 2022-01-12 | 2022-01-12 | Air shower |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115672869A (en) * | 2022-11-07 | 2023-02-03 | 嘉兴众膳餐饮管理有限公司 | AI identification-based intelligent air shower control system and control method |
| CN118357213A (en) * | 2024-06-20 | 2024-07-19 | 江苏朗鹏洁净技术有限公司 | Self-cleaning method and device for clean air shower and computer readable storage medium |
-
2022
- 2022-01-12 CN CN202220077182.2U patent/CN217569944U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115672869A (en) * | 2022-11-07 | 2023-02-03 | 嘉兴众膳餐饮管理有限公司 | AI identification-based intelligent air shower control system and control method |
| CN118357213A (en) * | 2024-06-20 | 2024-07-19 | 江苏朗鹏洁净技术有限公司 | Self-cleaning method and device for clean air shower and computer readable storage medium |
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