Integrated modular hollow air return wall body of biological medicine clean room
By designing an integrated modular hollow returnable wall in the clean room, combining exhaust components and purification components, the problems of air circulation and purification in the clean room are solved, and more efficient air purification and circulation effects are achieved.
Patent Information
- Application Number
- CN202421297153.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-07
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-06-07
AI Technical Summary
The existing clean rooms need to keep the room dry and ventilated during use to meet the storage needs of the agent, but there is a lack of effective air circulation and purification solutions.
A integrated modular hollow return air wall of a biomedical clean room was designed. By installing exhaust components and purification components, the air is discharged by using electric push rods, and the air purification and return air is realized through the purification box and pipes.
It effectively improves the air circulation inside the clean room, ensures dry and ventilated indoors, isolates harmful substances in the air, and improves the air purification efficiency.
Smart Images
Figure CN222557899U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of wall construction, in particular to an integrated modular hollow wall with air return capability for a biomedical clean room. Background Art
[0002] A biological clean room refers to a clean room where microorganisms in the air are the main control objects. Most biological clean room standards adopt the clean room classification method and then add requirements for microbial control. The room needs to be disinfected and sterilized regularly, and the interior decoration materials and equipment should be able to withstand drug corrosion and have good ventilation.
[0003] When the clean room is in use, it is necessary to keep the room dry and ventilated to meet the storage requirements of the medicines. Therefore, an integrated modular hollow wall with return air for biomedical clean rooms is needed. Utility Model Content
[0004] The purpose of the present utility model is to provide an integrated modular hollow wall with return air for a biomedical clean room, so as to solve the problem in the above-mentioned background technology that the existing clean room needs to be kept dry and ventilated during use to meet the storage requirements of medicines. In order to achieve the above-mentioned purpose, the present utility model provides the following technical solutions: an integrated modular hollow wall with return air for a biomedical clean room, comprising a wall, one side of the wall is provided with an exhaust port, the interior of the exhaust port is fixedly connected to a frame, an exhaust assembly is arranged inside the frame, the exhaust assembly comprises a fixed plate, the fixed plate is fixedly connected to the side of the frame, the side of the fixed plate is rotatably connected to a rotating shaft, the side of the rotating shaft is fixedly connected to a louver block, the outside of the rotating shaft is movably connected to a movable belt, the other side of the fixed plate is fixedly connected to a support plate, An electric push rod is fixedly connected to the top of the support plate, a screw is threadedly connected to the outer wall of the electric push rod, a connecting block is fixedly connected to the side of the screw, a movable block is movably connected to the outside of the screw, and the movable belt is movably connected to the outer wall of the connecting block. By installing an exhaust assembly, the movable block can be extended and retracted by the electric push rod, so that the movable belt drives the louver block connected to the rotating shaft to rotate, and at the same time, the expansion angle of the louver block can be adjusted by the extension and retraction length of the electric push rod, thereby effectively exhausting the indoor air and improving the air circulation inside the clean room.
[0005] Further preferably, an air inlet is opened on the surface of the wall, the inside of the air inlet is fixedly connected with a pipe, one end of the pipe is fixedly connected to a purification box, and a purification component is arranged inside the purification box. By installing the purification box and the pipe, the external air is purified and filtered by the purification box, and then transported by the pipe into the room through the air inlet for use.
[0006] Further preferably, the purification component includes a mounting plate, the mounting plate is fixedly connected to the interior of the purification box, the top of the mounting plate is fixedly connected to a transmission motor, the output end of the transmission motor is rotatably connected to an impeller, one side of the impeller is fixedly connected to a fixed frame, the interior of the fixed frame is fixedly connected to a filter, and an inlet is opened on one side of the purification box. By installing the purification component, the transmission motor can be started, and the impeller can rotate to absorb the wind entering through the inlet, so that it can be filtered through multiple layers of filter screens and then enter the room through pipes for use, so that harmful substances contained in the air can be isolated.
[0007] Further preferably, an air outlet is provided at the bottom of the pipe, a fixing ring is fixedly connected to the outside of the pipe, a buckle is movably connected to the top of the fixing ring, and a fixing block is fixedly connected to the side of the fixing ring. By installing the fixing ring and the buckle, the pipe can be fixedly supported so that it can be fixed to the indoor wall and the purified air can be discharged into the room through the air outlet.
[0008] Further preferably, a sound insulation board is fixedly connected to the side wall inside the purification box, a signal light is fixedly connected to the outer wall of the purification box, a heat dissipation hole is opened on the side of the purification box, and a mesh is fixedly connected to one side of the heat dissipation hole. By installing the sound insulation board, the sound generated when the purification box is working can be isolated by sound insulation cotton, and the signal light detects the situation inside the box. If the filter inside the box affects the purification efficiency due to filter hole blockage, the signal light can be used to indicate the need to replace the filter, and the heat dissipation holes dissipate the heat generated by the operation of the electrical appliances inside the box.
[0009] Further preferably, a return air port is opened at the top of the pipe, and the interior of the return air port is fixedly connected to a return air pipeline. By installing the return air port, the indoor air can be circulated and used, thereby increasing the use of the equipment.
[0010] Compared with the prior art, the utility model has the following beneficial effects:
[0011] In the utility model, by installing an exhaust component, the movable block can be extended and retracted by the extension of the electric push rod, so that the movable belt drives the louver block connected to the rotating shaft to rotate, and at the same time, the expansion angle of the louver block can be adjusted by the extension length of the electric push rod, thereby effectively exhausting the indoor air, thereby improving the air circulation inside the clean room.
[0012] In the utility model, by installing a purification component, the transmission motor can be started, and the impeller rotates to absorb the wind entering the air inlet, so that it can be filtered through multiple layers of filter screens and then enter the room for use through pipes, so that harmful substances contained in the air can be isolated. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 The three-dimensional structure of the utility model is shown in FIG. Figure 1 ;
[0014] Figure 2 The three-dimensional structure of the utility model is shown in FIG. Figure 2 ;
[0015] Figure 3 This is a schematic diagram of the partial cross-section structure of the utility model. Figure 1 ;
[0016] Figure 4 This is a schematic diagram of the partial cross-section structure of the utility model. Figure 2 ;
[0017] Figure 5 It is a schematic diagram of a partial three-dimensional structure of the utility model.
[0018] In the figure: 1. wall; 2. exhaust vent; 3. frame; 4. exhaust assembly; 5. air inlet; 6. pipe; 7. purification box; 8. purification assembly; 9. air outlet; 10. fixing ring; 11. buckle; 12. fixing block; 13. sound insulation board; 14. signal light; 15. heat dissipation hole; 16. mesh; 17. return air vent; 18. return air duct; 401. fixing plate; 402. rotating shaft; 403. louver block; 404. movable belt; 405. support plate; 406. electric push rod; 407. screw; 408. connecting block; 409. movable block; 801. mounting plate; 802. transmission motor; 803. impeller; 804. fixing frame; 805. filter; 806. inlet. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.
[0020] See also Figure 1 - Figure 5The utility model provides a technical solution: a biomedical clean room integrated modular hollow return air wall, including a wall 1, an exhaust port 2 is opened on one side of the wall 1, a frame 3 is fixedly connected to the inside of the exhaust port 2, an exhaust assembly 4 is arranged inside the frame 3, the exhaust assembly 4 includes a fixed plate 401, the fixed plate 401 is fixedly connected to the side of the frame 3, the side of the fixed plate 401 is rotatably connected to a rotating shaft 402, the side of the rotating shaft 402 is fixedly connected to a louver block 403, the outside of the rotating shaft 402 is movably connected to a movable belt 404, the other side of the fixed plate 401 is fixedly connected to a support plate 405, the support plate 405 An electric push rod 406 is fixedly connected to the top, and a screw 407 is threadedly connected to the outer wall of the electric push rod 406, and a connecting block 408 is fixedly connected to the side of the screw 407. A movable block 409 is movably connected to the outside of the screw 407, and a movable belt 404 is movably connected to the outer wall of the connecting block 408. By installing the exhaust component 4, when in use, the movable block 409 is extended and retracted by the electric push rod 406, so that the movable belt 404 drives the louver block 403 connected to the rotating shaft 402 to rotate, and at the same time, the expansion angle of the louver block 403 can be adjusted by the extension and retraction length of the electric push rod 406, thereby effectively exhausting the indoor air.
[0021] In this embodiment, Figure 1 , Figure 2 and Figure 5 As shown, an air inlet 5 is provided on the surface of the wall 1, and a pipe 6 is fixedly connected to the inside of the air inlet 5. One end of the pipe 6 is fixedly connected to a purification box 7, and a purification component 8 is arranged inside the purification box 7. When in use, the external air is purified and filtered by the purification box 7 and then transported through the pipe 6 through the air inlet 5 into the room for use.
[0022] In this embodiment, Figure 1 and Figure 4 As shown, the purification component 8 includes a mounting plate 801, which is fixedly connected to the inside of the purification box 7. A transmission motor 802 is fixedly connected to the top of the mounting plate 801, and an impeller 803 is rotatably connected to the output end of the transmission motor 802. A fixed frame 804 is fixedly connected to one side of the impeller 803, and a filter 805 is fixedly connected to the inside of the fixed frame 804. An inlet 806 is opened on one side of the purification box 7. By installing the purification component 8, when in use, by starting the transmission motor 802, the impeller 803 rotates to absorb the wind entering from the inlet 806, so that it can be filtered by the multi-layer filter 805 and then enter the room for use through the pipe 6.
[0023] In this embodiment, Figure 1 , Figure 2 and Figure 5As shown, an air outlet 9 is provided at the bottom of the pipe 6, a fixing ring 10 is fixedly connected to the outside of the pipe 6, a buckle 11 is movably connected to the top of the fixing ring 10, and a fixing block 12 is fixedly connected to the side of the fixing ring 10. By installing the fixing ring 10 and the buckle 11, the pipe 6 can be fixedly supported when in use, so that it can be fixed on the indoor wall 1, and the purified air can be discharged into the room through the air outlet 9.
[0024] In this embodiment, Figure 2 and Figure 3 As shown, a sound insulation board 13 is fixedly connected to the side wall inside the purification box 7, a signal light 14 is fixedly connected to the outer wall of the purification box 7, a heat dissipation hole 15 is opened on the side of the purification box 7, and a mesh 16 is fixedly connected to one side of the heat dissipation hole 15. When in use, the sound insulation board 13 can isolate the sound generated when the purification box 7 is working, and the signal light 14 detects the situation inside the box. If the filter 805 inside the box affects the purification efficiency due to the blockage of the filter holes, the signal light 14 can display the replacement of the filter 805, and the heat dissipation hole 15 dissipates the heat generated by the operation of the electrical appliances inside the box.
[0025] In this embodiment, Figure 1 and Figure 2 As shown, a return air port 17 is provided at the top of the pipe 6, and a return air pipeline 18 is fixedly connected to the interior of the return air port 17. When in use, the return air port 17 can circulate the indoor air.
[0026] The use method and advantages of the utility model: The integrated modular hollow air return wall of the biomedical clean room has the following working process when in use:
[0027] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, when in use, the transmission motor 802 is first started, and the impeller 803 rotates to absorb the wind entering from the inlet 806, so that it can be filtered by the multi-layer filter 805, and then transported by the pipeline 6 through the air inlet 5 into the room, and then the pipeline 6 is fixed and supported by the fixing ring 10 and the buckle 11, so that it can be fixed on the indoor wall 1, and the purified air is discharged into the room through the air outlet 9. The indoor gas drives the movable block 409 to extend and retract through the electric push rod 406, so that the movable belt 404 drives the rotating shaft 402 connected The louver block 403 is rotated, and the expansion angle of the louver block 403 can be adjusted by the extension and retraction length of the electric push rod 406, so as to discharge the air. At the same time, during use, the sound insulation board 13 can isolate the sound generated when the purification box 7 is working. At the same time, the signal light 14 detects the situation inside the box. If the filter 805 inside the box affects the purification efficiency due to the blockage of the filter holes, the signal light 14 can display the replacement of the filter 805. At the same time, the heat generated by the operation of the electrical appliances inside the box is dissipated through the heat dissipation holes 15.
[0028] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A biomedical clean room integrated modular hollow wall with return air, comprising a wall (1), characterized in that: An exhaust port (2) is provided on one side of the wall (1); a frame (3) is fixedly connected to the interior of the exhaust port (2); an exhaust assembly (4) is provided inside the frame (3); the exhaust assembly (4) comprises a fixing plate (401); the fixing plate (401) is fixedly connected to a side edge of the frame (3); a rotating shaft (402) is rotatably connected to the side edge of the fixing plate (401); a louver block (403) is fixedly connected to the side edge of the rotating shaft (402); and an outer movably movable portion of the rotating shaft (402) is provided. The fixing plate (401) is movably connected to a movable belt (404); the other side of the fixing plate (401) is fixedly connected to a support plate (405); the top of the support plate (405) is fixedly connected to an electric push rod (406); the outer wall of the electric push rod (406) is threadedly connected to a screw (407); the side of the screw (407) is fixedly connected to a connecting block (408); the outside of the screw (407) is movably connected to a movable block (409); and the movable belt (404) is movably connected to the outer wall of the connecting block (408).
2. The biomedical clean room integrated modular hollow air return wall according to claim 1, characterized in that: An air inlet (5) is provided on the surface of the wall (1), the interior of the air inlet (5) is fixedly connected to a pipe (6), one end of the pipe (6) is fixedly connected to a purification box (7), and a purification component (8) is arranged inside the purification box (7).
3. The biomedical clean room integrated modular hollow air return wall according to claim 2, characterized in that: The purification component (8) comprises a mounting plate (801), wherein the mounting plate (801) is fixedly connected to the inside of the purification box (7), a transmission motor (802) is fixedly connected to the top of the mounting plate (801), an impeller (803) is rotatably connected to the output end of the transmission motor (802), a fixed frame (804) is fixedly connected to one side of the impeller (803), a filter screen (805) is fixedly connected to the inside of the fixed frame (804), and an inlet (806) is opened on one side of the purification box (7).
4. The biomedical clean room integrated modular hollow air return wall according to claim 2, characterized in that: An air outlet (9) is provided at the bottom of the pipe (6), a fixing ring (10) is fixedly connected to the outside of the pipe (6), a buckle (11) is movably connected to the top of the fixing ring (10), and a fixing block (12) is fixedly connected to the side of the fixing ring (10).
5. The biomedical clean room integrated modular hollow air return wall according to claim 2, characterized in that: A sound insulation board (13) is fixedly connected to the inner side wall of the purification box (7), a signal light (14) is fixedly connected to the outer wall of the purification box (7), a heat dissipation hole (15) is opened on the side of the purification box (7), and a mesh sheet (16) is fixedly connected to one side of the heat dissipation hole (15).
6. The biomedical clean room integrated modular hollow air return wall according to claim 2, characterized in that: A return air port (17) is provided at the top of the pipe (6), and a return air pipeline (18) is fixedly connected to the interior of the return air port (17).