Air purification and supply device for dissecting room

Abstract

The utility model discloses an air purification and supply device for a dissecting room, which relates to the technical field of air purification and comprises an air supply static pressure box body, an air supply pipeline connector is fixedly connected to the front side of the air supply static pressure box body, and a plasma air purification and disinfection device is arranged on the right side of the front side of the air supply pipeline connector. Lifting holes are fixedly connected to the front face and the back face of the top of the air supply static pressure box body, the air supply static pressure box body is made of stainless steel materials and installed on a suspended ceiling over a dissecting table of a dissecting laboratory, and the length and the width of the box body are consistent with the length and the width of the dissecting table. The ion air purification and disinfection device is arranged, the plasma air purification and disinfection device is adopted, controllable particle swarms are released through the ionization tube, pollutants are actively attacked, and compared with traditional air treatment modes such as an air filter, an ultraviolet sterilization lamp and an activated carbon filter, the air purification and disinfection device is long in service life, good in effect, convenient to maintain, high in attractiveness and safe to operate; the installation is convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of air purification, in particular to an air purification and air supply device for an autopsy room. Background Art

[0002] The anatomy laboratory is an experimental teaching place for dissecting human specimens and becoming familiar with human organs and tissues. In order to ensure that the anatomical specimens are polluted by the outside air to the minimum and protect the physical and mental health of the staff, the air entering the laboratory needs to be purified. Before entering the laboratory, the odor of volatile organic compounds such as formaldehyde, benzene, and TVOC in the air must be eliminated. At the same time, the air is evenly sent to the top of the dissecting table in the room to reduce the wind speed, thereby reducing air turbulence, making the air form a one-way flow, and reducing the diffusion of polluted gases in the laboratory. Utility Model Content

[0003] The purpose of the utility model is to provide an air purification and air supply device for the dissection room, which solves the shortcoming that ordinary air supply outlets in dissection laboratories cannot purify the air, ensures that fresh and clean air is supplied to the dissection laboratory, protects the environmental safety of the staff, has very high applicability and safety, and embodies the practicality of the device.

[0004] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0005] The utility model is an air purification and air supply device for an autopsy room, comprising an air supply static pressure box body, an air supply duct interface is fixedly connected to the front of the air supply static pressure box body, a plasma air purification and disinfection device is arranged on the right side of the front of the air supply duct interface, hanging holes are fixedly connected to the front and back of the top of the air supply static pressure box body, the air supply static pressure box body is made of stainless steel, and is installed on the ceiling just above the autopsy table of the autopsy laboratory, and the length and width of the box body are consistent with the length and width of the autopsy table.

[0006] Furthermore, the air supply duct interface can be connected to the air supply duct of an air handling unit or other air conditioner. After the outdoor polluted air is subjected to hot and cold treatment by an air handling unit or other air conditioner, it is connected to the air supply duct interface through the air supply duct, and the formaldehyde, benzene, and TVOC volatile organic compounds in the air are removed by a plasma air purification and disinfection device. One end of the air supply duct interface is connected to the air supply static pressure box, and the other end is reserved and can be connected to the air supply duct of an air handling unit or other air conditioner.

[0007] Furthermore, the air supply static pressure box is made of stainless steel plate, and the air after cold and hot treatment, disinfection and purification is sent into the air supply static pressure box through the air supply duct interface, and the air supply static pressure box can play the role of noise reduction and static pressure.

[0008] Furthermore, the size of the air supply static pressure box is consistent with the size of the dissecting table in the dissecting laboratory. An air supply panel is installed at the bottom of the air supply static pressure box. The air supply panel is made of stainless steel plate and the panel is punched. Air can be evenly delivered into the laboratory through the air supply panel.

[0009] Furthermore, an LED light strip is embedded in the bottom of the air supply panel. The stainless steel plate used for the air supply panel is processed into a concave shape parallel to the long side of the air supply static pressure box, and is recessed into the air supply static pressure box as an installation position for the LED light strip. The LED light strip is embedded in the air supply panel, and the switch of the light strip can be controlled individually.

[0010] Furthermore, the ion air purification and disinfection device is installed in the air supply duct interface and can be linked with the air handling unit to control the switch.

[0011] Furthermore, a motor is fixedly connected to the top of the air supply static pressure box body, a bidirectional threaded rod is fixedly connected to the bottom output end of the motor, the bottom of the bidirectional threaded rod is rotatably connected to the top of the air supply panel, the upper and lower ends of the bidirectional threaded rod are threadedly connected to moving blocks, a connecting block is fixedly connected to the left side of the moving block, the two connecting blocks are internally rotatably connected to support rods, the end of the support rod away from the connecting block is internally rotatably connected to a long rod, and the front and back sides of the long rod are fixedly connected to fixed blocks.

[0012] Furthermore, a wind shield is fixedly connected to the left side of the two fixed blocks, and grooves are provided at the top and bottom of the wind shield. There are four grooves, and movable wheels are fixedly installed inside the four grooves. One end of the movable wheel away from the wind shield is in contact with the inner wall of the air supply static pressure box, and there is a gap between the wind shield and the air supply static pressure box.

[0013] The utility model has the following beneficial effects:

[0014] 1. The utility model sets an ion air purification and disinfection device, adopts a plasma air purification and disinfection device, and uses an ionization tube to release a controllable particle group to actively attack pollutants. Compared with traditional air filters, ultraviolet sterilization lamps, activated carbon filters and other air treatment methods, it has a long service life, good effect, easy maintenance, strong aesthetics, safe operation, and easy installation.

[0015] , The utility model sets up an air supply static pressure box, and the plasma air purification and disinfection device can be linked with the air handling unit to switch, with a high degree of automation. The air supply panel adopts uniform punching, the air supply speed is constant, the air supply range is large, and the influence of wind speed on air flow state can be reduced. The LED light strip is installed above the dissection table and can be used as the main light source for dissection work lighting.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 This is a schematic diagram of the overall structure of the air supply static pressure box of the utility model;

[0019] Figure 2 This is a schematic diagram of the overall structure of the air supply panel of the utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of the air supply static pressure box of the utility model;

[0021] Figure 4 The utility model is a schematic diagram of the overall structure of the windshield.

[0022] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0023] 1. Air supply static pressure box; 11. Motor; 12. Bidirectional threaded rod; 13. Moving block; 14. Connecting block; 15. Support rod; 16. Long rod; 17. Fixed block; 18. Wind shield; 19. Moving wheel; 2. Air supply duct interface; 3. Plasma air purification and disinfection device; 4. Air supply panel; 5. LED light strip; 6. Hanging hole. DETAILED DESCRIPTION

[0024] 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 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.

[0025] See also Figure 1-4 As shown, the utility model is an air purification and air supply device for an autopsy room, comprising an air supply static pressure box body 1, a front side of the air supply static pressure box body 1 is fixedly connected with an air supply duct interface 2, a plasma air purification and disinfection device 3 is arranged on the right side of the front side of the air supply duct interface 2, and the top front and back sides of the air supply static pressure box body 1 are fixedly connected with hanging holes 6.

[0026] The air supply duct interface 2 can be connected to the air supply duct of an air conditioner such as an air handling unit. After the outdoor polluted air is subjected to hot and cold treatment by an air conditioner such as an air handling unit, it is connected to the air supply duct interface 2 through the air supply duct, and the formaldehyde, benzene, and TVOC volatile organic compounds in the air are removed through the plasma air purification and disinfection device 3.

[0027] The air supply static pressure box body 1 is made of stainless steel plate, and the air after cold and hot treatment, disinfection and purification treatment is sent into the air supply static pressure box body through the air supply duct interface.

[0028] The size of the air supply static pressure box 1 is consistent with the size of the dissection table in the dissection laboratory. An air supply panel 4 is installed at the bottom of the air supply static pressure box 1. The air supply panel 4 is made of stainless steel plate and the panel is punched. Air can be evenly delivered into the laboratory through the air supply panel 4.

[0029] An LED light strip 5 is embedded at the bottom of the air supply panel 4. The stainless steel plate used for the air supply panel 4 is processed into a concave shape parallel to the long side of the air supply static pressure box 1 and recessed into the air supply static pressure box 1 as the installation position for placing the LED light strip 5.

[0030] The ion air purification and disinfection device 3 is installed in the air supply duct interface 2 and can be linked with the air handling unit to control the switch.

[0031] A motor 11 is fixedly connected to the top of the air supply static pressure box body 1, and a bidirectional threaded rod 12 is fixedly connected to the bottom output end of the motor 11. The bottom of the bidirectional threaded rod 12 is rotatably connected to the top of the air supply panel 4. The upper and lower ends of the bidirectional threaded rod 12 are both threadedly connected to moving blocks 13, and a connecting block 14 is fixedly connected to the left side of the moving block 13. Support rods 15 are rotatably connected inside the two connecting blocks 14, and a long rod 16 is rotatably connected inside the end of the support rod 15 away from the connecting block 14, and fixed blocks 17 are fixedly connected to the front and back sides of the long rod 16.

[0032] A wind shield 18 is fixedly connected to the left side of the two fixed blocks 17. Grooves are provided on the top and bottom of the wind shield 18. There are four grooves. Moving wheels 19 are fixedly installed inside the four grooves. One end of the moving wheel 19 away from the wind shield 18 is in contact with the inner wall of the air supply static pressure box body 1. There is a gap between the wind shield 18 and the air supply static pressure box body 1.

[0033] A specific application of this embodiment is:

[0034] The air supply static pressure box body 1 is installed just above the dissection table of the dissection laboratory, and the air supply duct interface 2 on the side of the air supply static pressure box body 1 can be connected to the air supply duct of an air conditioner such as an air handling unit.

[0035] The plasma air purification and disinfection device 3 installed inside the air supply duct interface 2 can be linked with the air conditioning control switch such as the air handling unit for air cooling and heating treatment. The air after cooling and heating treatment and air purification and disinfection is sent into the air supply static pressure box 1 through the air supply duct interface 2. The air supply static pressure box 1 has the functions of buffering, equalizing flow and silencing the air. The air is evenly sent to the top of the dissecting table through the air supply ceiling 4 installed at the lower part of the air supply static pressure box 1, so that the staff can breathe fresh and clean air. The LED light strip 5 can be decided by the staff whether to turn on the light source and the number of light sources to be turned on, which is convenient for the staff to work. The entire air purification and air supply device is fixed to the hanging hole 6 of the air supply static pressure box by welding, and can be connected to the support bracket or the embedded parts of the floor slab through the hanging rod;

[0036] After the staff starts the motor 11, the two-way threaded rod 12 rotates and the two moving blocks 13 threadedly connected to it are affected by the threads and can move inward or outward synchronously. When the two moving blocks 13 move toward each other, the connecting block 14 will move with the support rod 15 toward the side close to each other, and the support rod 15 will push the long rod 16 and the fixed block 17 forward. The wind shield 18 will move forward under the influence of the fixed block 17, and as the wind shield 18 moves, it will block the air supply panel 4, so that the air output can be controlled.

[0037] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0038] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An air purification and air supply device for an autopsy room, comprising an air supply static pressure box (1), characterized in that: The front of the air supply static pressure box (1) is fixedly connected to an air supply duct interface (2), the right side of the front of the air supply duct interface (2) is provided with a plasma air purification and disinfection device (3), and the top front and back of the air supply static pressure box (1) are fixedly connected to hanging holes (6).

2. The air purification and air supply device for an autopsy room according to claim 1, characterized in that: The air supply duct interface (2) can be connected to the air supply duct of the air handling unit air conditioner. After the outdoor polluted air is subjected to the cold and hot treatment of the air handling unit air conditioner, it is connected to the air supply duct interface (2) through the air supply duct and passes through the plasma air purification and disinfection device (3) to remove formaldehyde, benzene, and TVOC volatile organic compounds in the air.

3. The air purification and air supply device for an autopsy room according to claim 2, characterized in that: The air supply static pressure box (1) is made of a stainless steel plate, and the air that has been subjected to cold and hot treatments, disinfection and purification is delivered into the air supply static pressure box through the air supply duct interface.

4. The air purification and air supply device for an autopsy room according to claim 3, characterized in that: The size of the air supply static pressure box (1) is consistent with the size of the dissecting table in the dissecting laboratory. An air supply panel (4) is installed at the bottom of the air supply static pressure box (1). The air supply panel (4) is made of a stainless steel plate and is punched. Air can be evenly delivered into the laboratory through the air supply panel (4).

5. The air purification and air supply device for an autopsy room according to claim 4, characterized in that: An LED light strip (5) is embedded at the bottom of the air supply panel (4); the stainless steel plate used for the air supply panel (4) is processed into a concave shape parallel to the long side of the air supply static pressure box (1), and is recessed into the air supply static pressure box (1) to serve as an installation position for placing the LED light strip (5).

6. The air purification and air supply device for an autopsy room according to claim 5, characterized in that: The ion air purification and disinfection device (3) is installed in the air supply duct interface (2) and can be controlled in conjunction with the air handling unit.

7. The air purification and air supply device for an autopsy room according to claim 6, characterized in that: The top of the air supply static pressure box (1) is fixedly connected to a motor (11); the bottom output end of the motor (11) is fixedly connected to a bidirectional threaded rod (12); the bottom of the bidirectional threaded rod (12) is rotatably connected to the top of the air supply panel (4); the upper and lower ends of the bidirectional threaded rod (12) are both threadedly connected to a moving block (13); the left side of the moving block (13) is fixedly connected to a connecting block (14); the two connecting blocks (14) are internally rotatably connected to a support rod (15); the end of the support rod (15) away from the connecting block (14) is internally rotatably connected to a long rod (16); the front and back sides of the long rod (16) are fixedly connected to fixed blocks (17).

8. The air purification and air supply device for an autopsy room according to claim 7, characterized in that: A windshield (18) is fixedly connected to the left side of the two fixed blocks (17), and grooves are provided on the top and bottom of the windshield (18). The number of the grooves is four, and moving wheels (19) are fixedly installed inside the four grooves. The end of the moving wheel (19) away from the windshield (18) contacts the inner wall of the air supply static pressure box (1), and a gap exists between the windshield (18) and the air supply static pressure box (1).

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