Novel delivery window

Abstract

The utility model discloses a novel delivery window which comprises a high-efficiency filter and an air shower delivery window, the air shower delivery window comprises a box body and a door plate, the box body is located below the high-efficiency filter, the box body is hinged to the door plate, a door handle is fixed to the door plate, a visual window is formed in the outer side of the door plate, and the visual window is connected with the high-efficiency filter. An adhesive tape is embedded in the inner side of the door plate, a magnetic lock door is fixed to the side face of the door plate, a magnetic lock frame is fixed to the inner side of the box body, the magnetic lock door and the magnetic lock frame are in electronic interlocking, a control panel is installed on the high-efficiency filter, and a differential pressure gauge is installed on the high-efficiency filter. A detection opening and a smoke feeding opening are formed in the efficient filter, an ultraviolet lamp and a nozzle are fixed to the inner side of the air shower delivery window, and the opening time of the ultraviolet lamp and the nozzle can be controlled through the control panel. The device solves the current problems of high cost, low efficiency, complex structure, inconvenience in operation and time consumption.

Description

Technical Field

[0001] The utility model belongs to the technical direction of transfer windows, and specifically relates to a new type of transfer window. Background Art

[0002] The transfer window is an auxiliary equipment of the clean room. Its function is to serve as a buffer for the transfer of items outside the clean room (mainly used for the transfer of small items between clean areas and between clean areas and non-clean areas). It can prevent the airflow and room pressure of the clean room from being damaged due to the opening of the door when the items are transferred, so as to reduce the number of times the door of the clean room is opened and minimize the pollution to the clean room. The transfer window is made of stainless steel plate, which is flat and smooth. The two doors are interlocked to effectively prevent cross contamination. It is equipped with a mechanical interlocking device and an ultraviolet sterilization lamp.

[0003] The original transfer window has problems such as high cost, low efficiency, complex structure, inconvenient operation and time-consuming. Therefore, a new transfer window is proposed to solve the above problems by adding a control panel, an alarm system, equipping with a high-efficiency filter, adjustable ultraviolet light and changing the door to an electronic interlock. Utility Model Content

[0004] The purpose of the utility model is to provide a new transfer window for existing devices to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a new transfer window, including a high-efficiency filter and an air shower transfer window, characterized in that: the air shower transfer window includes a box body and a door panel, a magnetic lock door is fixed on the side of the door panel, a magnetic lock frame is fixed on the inside of the box body, the magnetic lock door and the magnetic lock frame are electronically interlocked, and an emergency button is provided on the door panel, which is used to control the switch of the magnetic lock door.

[0006] The utility model further illustrates that the box body and the door panel are hinged, a door handle is fixed on the door panel, a visual window is opened on the outer side of the door panel, and a rubber strip is inlaid on the inner side of the door panel.

[0007] The utility model further illustrates that a control panel is installed on the high efficiency filter, and the control panel has a calling function.

[0008] The utility model further illustrates that a differential pressure gauge is installed on the high efficiency filter, and a detection port and a smoke delivery port are opened on the high efficiency filter.

[0009] The utility model further illustrates that an ultraviolet lamp and a nozzle are fixed inside the air shower transfer window.

[0010] The utility model further describes that the opening time of the ultraviolet lamp and the nozzle is controlled by a control panel.

[0011] Compared with the prior art, the beneficial effects achieved by the utility model are: the utility model,

[0012] By setting up magnetic lock doors and magnetic lock frames and adding strong magnets to the interlocking device, it is ensured that the doors on both sides will not open when the equipment is disturbed by external factors such as power failure.

[0013] By providing an emergency button, the door can be opened mechanically by pressing the emergency button when the magnetic lock door is out of power. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a right side schematic diagram of the overall structure of the utility model;

[0017] Figure 3 It is a regional enlarged schematic diagram of the utility model;

[0018] In the figure: 1. High-efficiency filter; 2. Box body; 3. Magnetic lock frame; 4. Magnetic lock door; 5. Door handle; 6. Visual window; 7. Control panel; 8. Differential pressure gauge; 9. Detection port; 10. Smoke outlet; 11. Ultraviolet lamp; 12. Rubber strip; 13. Nozzle; 14. Door panel; 15. Air shower transfer window; 16. Emergency button. DETAILED DESCRIPTION

[0019] The following is a further non-limiting detailed description of the technical solution of the utility model in conjunction with the preferred embodiments and the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-3 The utility model provides a technical solution: a new transfer window, including a high-efficiency filter 1 and an air shower transfer window 15, the air shower transfer window 15 includes a box body 2 and a door panel 14, and the box body 2 is located below the high-efficiency filter 1;

[0021] The box body 2 and the door panel 14 are hinged, a door handle 5 is fixed on the door panel 14, a visual window 6 is provided on the outer side of the door panel 14, the internal situation can be observed through the visual window 6, and a rubber strip 12 is embedded on the inner side of the door panel 14 to increase the sealing between the door and the box body 2;

[0022] A magnetic lock door 4 is fixed on the side of the door panel 14, and a magnetic lock frame 3 is fixed on the inner side of the box body 2. The magnetic lock door 4 and the magnetic lock frame 3 are electronically interlocked to ensure that the doors on both sides are not opened when the equipment is disturbed by external factors such as power failure;

[0023] An emergency button 16 is provided on the door panel 14, and the emergency button 16 is used to control the switch of the magnetic lock door 4. When the magnetic lock door 4 has no power, the emergency button 16 can be used to open the magnetic lock door 4 by pressing and rotating;

[0024] A control panel 7 is installed on the high efficiency filter 1. The control panel 7 has a call function, which can be used to know the switch status of the doors on both sides. A pressure differential gauge 8 is installed on the high efficiency filter 1. The pressure differential gauge 8 can be used to check whether the high efficiency filter 1 needs to be replaced. A detection port 9 and a smoke delivery port 10 are provided on the high efficiency filter 1 to evaluate whether the high efficiency filter 1 has leakage.

[0025] An ultraviolet lamp 11 and a nozzle 13 are fixed on the inner side of the air shower transfer window 15. The opening time of the ultraviolet lamp 11 and the nozzle 13 can be controlled by the control panel 7. The clean airflow filtered by the top high-efficiency filter 1 through the air shower transfer window 15 is sprayed onto the material from all directions by the rotatable nozzle 13, effectively and quickly removing dust particles. The removed dust particles are then filtered by the primary and high-efficiency filters 1 and recirculated into the air shower area.

[0026] Working principle: The clean airflow filtered by the top high-efficiency filter 1 through the air shower transfer window 15 is sprayed onto the material from all directions by the rotatable nozzle 13, which effectively and quickly removes dust particles. The removed dust particles are then filtered by the primary and high-efficiency filters 1 and recirculated to the air shower area. The pressure difference gauge 8 is used to check whether the high-efficiency filter 1 needs to be replaced. The detection port 9 and the smoke outlet 10 can be used to evaluate whether the high-efficiency filter 1 has leakage. The air shower transfer window 15 can also adopt an electronic interlocking device to ensure that the doors on both sides of the equipment are not opened when interfered by external factors such as power failure. The control panel 7 has a calling function, and the switch status of the doors on both sides can be known through the control panel 7. When the magnetic lock door 4 cannot be opened, the emergency button 16 can be used to mechanically open the door, thereby solving the problems of high cost, low efficiency, complex structure, inconvenient operation and time-consuming of the air shower transfer window 15.

[0027] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0028] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit them. Although the utility model is described in detail with reference to the above embodiments, a person skilled in the art should understand that the technical solutions described in the above embodiments can still be modified, or some of the technical features can be replaced by equivalents, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.

Claims

1. A novel transfer window, comprising a high efficiency filter (1) and an air shower transfer window (15), characterized in that: The air shower transfer window (15) comprises a box body (2) and a door panel (14); a magnetic lock door (4) is fixed on the side of the door panel (14); a magnetic lock frame (3) is fixed on the inner side of the box body (2); the magnetic lock door (4) and the magnetic lock frame (3) are electronically interlocked; an emergency button (16) is provided on the door panel (14); the emergency button (16) is used to control the opening and closing of the magnetic lock door (4).

2. A new transfer window according to claim 1, characterized in that: The box body (2) and the door panel (14) are hinged, a door handle (5) is fixed on the door panel (14), a visual window (6) is opened on the outer side of the door panel (14), and a rubber strip (12) is inlaid on the inner side of the door panel (14).

3. A new transfer window according to claim 2, characterized in that: A control panel (7) is installed on the high-efficiency filter (1), and the control panel (7) has a calling function.

4. A new transfer window according to claim 3, characterized in that: A differential pressure gauge (8) is installed on the high-efficiency filter (1), and a detection port (9) and a smoke delivery port (10) are provided on the high-efficiency filter (1).

5. The novel transfer window according to claim 4 is characterized in that: An ultraviolet lamp (11) and a nozzle (13) are fixed inside the air shower transfer window (15).

6. The novel transfer window according to claim 5 is characterized in that: The opening time of the ultraviolet lamp (11) and the nozzle (13) is controlled by a control panel (7).

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