Air circulation purification equipment for medical laboratory
By introducing motor-driven fan, activated carbon filter and universal wheel designs into the air circulation purification equipment for medical laboratories, the problem of difficult disassembly of the equipment and small air intake range is solved, and efficient and stable air purification and convenient Equipment operation.
Patent Information
- Application Number
- CN202420792435.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-17
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-04-17
AI Technical Summary
Existing air circulation purification equipment for medical laboratories is difficult to replace and repair during long-term use, resulting in poor purification effect, small air intake range, low adsorption efficiency, and affecting indoor air quality.
An air circulation purification equipment including a controller, motor, fan, purification layer, activated carbon filter and universal wheel was designed. The fan was driven to expand the air intake range through the motor, and the sliding connection between the activated carbon filter and the purification layer was used to achieve rapid disassembly. With efficient purification, the universal wheel is easy to move and stabilize.
It improves the air purification efficiency, simplifies the disassembly and assembly process of the equipment, expands the air intake range, enhances the stability and mobility of the equipment, and avoids the degradation of purification quality and equipment blockage caused by long-term use.
Smart Images
Figure CN222143292U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of air purification, in particular to air circulation purification equipment for medical laboratories. Background Art
[0002] When purification equipment is used in the laboratory, in order to prevent these odorous substances from remaining in the room air and causing harm to people, the air needs to be purified. The commonly used method is to use green plants to absorb them.
[0003] During the long-term use of existing air circulation purification equipment for medical laboratories, it is difficult to replace and repair the purification components, resulting in poor indoor environment purification effect. At the same time, during the air circulation purification process of the equipment, the equipment has a small air intake range, resulting in low adsorption efficiency and reduced indoor air quality. Utility Model Content
[0004] In view of the deficiencies in the prior art, the utility model provides an air circulation purification device for a medical laboratory, which has the advantages of high purification efficiency and fast assembly and disassembly, and solves the problems raised by the above-mentioned background technology.
[0005] The utility model provides the following technical solution: an air circulation purification device for a medical laboratory, comprising a purifier, a controller is fixedly installed on the outer wall of the purifier, an exhaust port is fixedly installed on the top of the purifier, a shutter fan is rotatably connected to the inner wall of the exhaust port, a card slot is opened on the inner wall of the purifier, a card block is overlapped on the top of the card slot, a spring is fixedly installed on the inner wall of the purifier, a purification layer is fixedly installed on the outer wall of the card block, a support plate is fixedly installed on the inner wall of the purifier, a motor is fixedly installed on the top of the support plate, a fan is fixedly assembled on the power output shaft of the motor, a universal wheel is fixedly installed on the bottom of the purifier, and an air inlet is opened on the outer wall of the purifier.
[0006] As a preferred technical solution of the present utility model, the output end of the controller is electrically connected to the input end of the motor, and the fan is connected to the motor through the inner wall of the support plate.
[0007] As a preferred technical solution of the utility model, an activated carbon filter is fixedly installed on the inner wall of the purification layer, and the outer wall of the purification layer is slidably connected to the inner wall of the purifier.
[0008] As a preferred technical solution of the utility model, the outer wall of the clamping block is in an "L" shape, and the outer wall of the clamping block is slidably connected to the outer wall of the clamping slot.
[0009] As a preferred technical solution of the utility model, the number of the air inlets is two, and the two air inlets are symmetrically arranged with the fan as the center.
[0010] As a preferred technical solution of the utility model, the number of the universal wheels is four, and the four universal wheels are evenly distributed at the four corners of the bottom of the purifier, and the universal wheels have a brake function.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] 1. The air circulation purification equipment for medical laboratories is in an "L" shape through the outer wall of the card block. The purification layer is compressed by the card block through the card block. The card block and the card slot are overlapped and the spring is offset, so that the purification layer is stable. The purification layer is pushed by external force, the spring is compressed, and the purification layer is lightly lifted upward. The purification layer is separated from the card slot through the card block, so that the purification layer can be quickly disassembled to avoid long-term use and affect the air circulation purification quality.
[0013] 2. The air circulation purification equipment used in the medical laboratory can be operated by controlling the controller and using the motor to drive the fan to rotate, so that the fan can take in air in all directions through the air inlet, which expands the air intake range to a certain extent. After the air circulation is purified, the exhaust port is used to discharge the air, so that the louver fan opens the exhaust port through wind force to discharge the airflow. When the equipment is not in use, the louver fan is parallel to the exhaust port to shield the exhaust port to prevent foreign objects from entering the inner wall of the equipment and causing blockage, which causes the equipment to fail to operate. The two air inlets are symmetrically arranged with the fan as the center, and the two air inlets are used to adsorb a large amount of indoor air to increase the purification rate of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0015] Figure 2 This is a schematic diagram of the card block structure of the utility model;
[0016] Figure 3 This is a schematic diagram of the purification layer structure of the utility model;
[0017] Figure 4 This is a schematic diagram of the spring structure of the utility model;
[0018] Figure 5 This is a schematic diagram of the fan structure of the utility model.
[0019] In the figure: 1. Purifier; 2. Controller; 3. Purification layer; 4. Air inlet; 5. Universal wheel; 6. Block; 7. Spring; 8. Fan; 9. Motor; 10. Support plate; 11. Slot; 12. Exhaust port; 13. Louver fan. DETAILED DESCRIPTION
[0020] 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 technicians in this field without creative work are within the scope of protection of the utility model.
[0021] See also Figure 1-5 , an air circulation purification device for a medical laboratory, comprising a purifier 1, a controller 2 is fixedly installed on the outer wall of the purifier 1, an exhaust port 12 is fixedly installed on the top of the purifier 1, a shutter fan 13 is rotatably connected to the inner wall of the exhaust port 12, a card slot 11 is provided on the inner wall of the purifier 1, a card block 6 is overlapped on the top of the card slot 11, a spring 7 is fixedly installed on the inner wall of the purifier 1, a purification layer 3 is fixedly installed on the outer wall of the card block 6, a support plate 10 is fixedly installed on the inner wall of the purifier 1, a motor 9 is fixedly installed on the top of the support plate 10, a fan 8 is fixedly assembled on the power output shaft of the motor 9, a universal wheel 5 is fixedly installed on the bottom of the purifier 1, and an air inlet 4 is provided on the outer wall of the purifier 1. In the above structure, by setting the support plate 10, the fan 8 is supported by the support plate 10, so that the stability of the equipment is increased.
[0022] In a preferred embodiment, the output end of the controller 2 is electrically connected to the input end of the motor 9, and the fan 8 is connected to the motor 9 through the inner wall of the support plate 10. In the above structure, by controlling the controller 2, the motor 9 is used to drive the fan 8 to rotate, so that the fan 8 can take in air in all directions through the air inlet 4, which expands the air intake range to a certain extent and improves the indoor air purification efficiency. After the air is circulated and purified, it is discharged through the exhaust port 12, so that the louver fan 13 uses wind force to open the exhaust port 12 for airflow discharge. When the equipment is not in use, the louver fan 13 is parallel to shield the exhaust port 12 to prevent foreign objects from entering the inner wall of the equipment and causing blockage, which causes the equipment to fail to operate.
[0023] In a preferred embodiment, an activated carbon filter is fixedly installed on the inner wall of the purification layer 3, and the outer wall of the purification layer 3 is slidably connected to the inner wall of the purifier 1. In the above structure, an activated carbon filter is fixedly installed on the inner wall of the purification layer 3, and the activated carbon filter is used to adsorb toxic gas molecules, so that the purification layer 3 can purify harmful impurities. The outer wall of the purification layer 3 is slidably connected to the inner wall of the purifier 1, and the purification layer 3 is pulled by external force to slide on the inner wall of the purifier 1.
[0024] In a preferred embodiment, the outer wall of the block 6 is in an "L" shape, and the outer wall of the block 6 is slidably connected to the outer wall of the slot 11. In the above structure, the outer wall of the block 6 is in an "L" shape, and the purification layer 3 is compressed by the block 6 on the spring 7. The block 6 and the slot 11 are overlapped, and the spring 7 is resisted, so that the purification layer 3 is stable. The purification layer 3 is pushed by external force, the spring 7 is compressed, and the purification layer 3 is lightly lifted upward. The purification layer 3 is separated from the slot 11 through the block 6, so that the purification layer 3 can be quickly disassembled to avoid long-term use and affect the air circulation purification quality.
[0025] In a preferred embodiment, the number of air inlets 4 is two, and the two air inlets 4 are symmetrically arranged with the fan 8 as the center. In the above structure, the two air inlets 4 are symmetrically arranged with the fan 8 as the center, and the two air inlets 4 are used to adsorb a large amount of indoor air, thereby improving the purification rate of the equipment.
[0026] In a preferred embodiment, the number of the universal wheels 5 is four, and the four universal wheels 5 are evenly distributed at the four corners of the bottom of the purifier 1. The universal wheels 5 have a brake function. In the above structure, the four universal wheels 5 are evenly distributed at the four corners of the bottom of the purifier 1, so that the convenience of moving the equipment is increased, which solves the problem of time-consuming and labor-intensive manual transportation of traditional equipment. When the equipment is moved to a suitable position, the equipment can be firmly fixed on the ground without external force, which is convenient for the equipment to purify the air and increase stability.
[0027] Working principle: by placing the device on the ground, four universal wheels 5 are evenly distributed at the four corners of the bottom of the purifier 1, so that the convenience of moving the device is increased, by operating the controller 2, the motor 9 is used to drive the fan 8 to rotate, so that the fan 8 can take in air in all directions through the air inlet 4, and the activated carbon filter is used to adsorb toxic gas molecules, so that the purification layer 3 can purify harmful impurities, and the outer wall of the purification layer 3 is connected with the inner wall of the purifier 1 through a sliding connection, and the purification layer 3 is pulled by an external force, so that the purification layer 3 can slide on the inner wall of the purifier 1, and after the air is circulated and purified, it is discharged through the exhaust port 12, so that the air can be discharged. The blade fan 13 uses wind force to open the exhaust port 12 for air discharge. When the device is not in use, the louver fan 13 is parallel to shield the exhaust port 12 to prevent foreign objects from entering the inner wall of the device and causing blockage, which causes the device to fail to operate. When the device is used for a long time, the purification layer 3 is used to compress the spring 7 through the block 6. The block 6 overlaps the slot 11 and the spring 7 resists, so that the purification layer 3 is stable. The purification layer 3 is pushed by external force, the spring 7 is compressed, and the purification layer 3 is lightly lifted upward. The purification layer 3 is separated from the slot 11 through the block 6, so that the purification layer 3 can be quickly disassembled to avoid long-term use and affect the air circulation purification quality.
[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. An air circulation purification device for a medical laboratory, comprising a purifier (1), Features: The outer wall of the purifier (1) is fixedly mounted with a controller (2); the top of the purifier (1) is fixedly mounted with an exhaust port (12); the inner wall of the exhaust port (12) is rotatably connected with a shutter fan (13); the inner wall of the purifier (1) is provided with a slot (11); the top of the slot (11) is overlapped with a block (6); the inner wall of the purifier (1) is fixedly mounted with a spring (7); the outer wall of the block (6) is fixedly mounted with a purification layer (3); the inner wall of the purifier (1) is fixedly mounted with a support plate (10); the top of the support plate (10) is fixedly mounted with a motor (9); the power output shaft of the motor (9) is fixedly equipped with a fan (8); the bottom of the purifier (1) is fixedly mounted with a universal wheel (5); and the outer wall of the purifier (1) is provided with an air inlet (4).
2. The air circulation purification equipment for medical laboratories according to claim 1, Features: The output end of the controller (2) is electrically connected to the input end of the motor (9), and the fan (8) is connected to the motor (9) through the inner wall of the support plate (10).
3. The air circulation purification equipment for medical laboratories according to claim 2, Features: An activated carbon filter is fixedly mounted on the inner wall of the purification layer (3), and the outer wall of the purification layer (3) is slidably connected to the inner wall of the purifier (1).
4. The air circulation purification equipment for medical laboratories according to claim 1, Features: The outer wall of the clamping block (6) is in an "L" shape, and the outer wall of the clamping block (6) is slidably connected to the outer wall of the clamping slot (11).
5. The air circulation purification equipment for medical laboratories according to claim 4, Features: The number of the air inlets (4) is two, and the two air inlets (4) are symmetrically arranged with the fan (8) as the center.
6. The air circulation purification equipment for medical laboratories according to claim 1, Features: The number of the universal wheels (5) is four, and the four universal wheels (5) are evenly distributed at the four corners of the bottom of the purifier (1), and the universal wheels (5) have a brake function.