Hospital environment air disinfection and ventilation equipment

A technology of ambient gas and ventilation equipment, applied in disinfection, mechanical equipment, lighting and heating equipment, etc., can solve the problems that the air cannot be disinfected and sterilized, and carries a large number of germs

Active Publication Date: 2020-11-20
新乡市中心医院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a hospital environment gas disinfection and ventilation equipment, which effect

Method used

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  • Hospital environment air disinfection and ventilation equipment
  • Hospital environment air disinfection and ventilation equipment
  • Hospital environment air disinfection and ventilation equipment

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039]Embodiment 1, the present invention is a hospital environment gas disinfection and ventilation equipment, which is characterized in that it includes a host 1, and the host 1 is set at one end of the hospital building. Specifically, an equipment room can be independently set at one end of the hospital, and the host 1 is placed In the equipment room, it is convenient for maintenance, and it is also convenient to separate the equipment from circulation personnel and patients. The host 1 is mainly the shell of the host 1, which is used to provide a fixed foundation for the subsequent internal structure. The host 1 is fixedly connected with two Fan 2, the fan 2 is a common fan 2, used for air extraction and exhaust, two fans 2 are fixedly connected in the host 1 at different heights up and down, and the upper air pipe 3 and the lower air pipe 3 are fixedly connected to one side of the host 1 Trachea 4, described upper air pipe 3 communicates with outlet fan 5 fixedly connected...

Embodiment 2

[0048] Embodiment 2, on the basis of Embodiment 1, this embodiment provides a specific structure, so that the upper regulating pipe 8, the lower regulating pipe 9 and the three-way pipe 10 are connected with the upper air pipe 3 and the lower air pipe during the adjustment process. 4 will not leak air at the connection to ensure air tightness, specifically, refer to Figure 5 , Figure 6 , Figure 7 , one end of the two fans 2 is fixedly connected with an internal connecting pipe 15, and one end of the upper fan 2 and the lower fan 2 are fixedly connected with an internal connecting pipe 15 and are connected with the upper regulating pipe 8 and the lower regulating pipe 9 It communicates with the tee pipe 10, and one end of the two inner connecting pipes 15 is slidingly connected with an inner seal ring 16, and the inner wall of the inner seal ring 16 is fixedly connected with a rubber ring to improve the sealing ability. The rings 16 are all connected to the main engine 1 t...

Embodiment 3

[0051] Embodiment 3, on the basis of Embodiment 2, the side of the two fans 2 is provided with a spare fan 22 fixedly connected in the host 1, that is, the upper fan 2 is provided with a spare upper fan 2 and a lower fan 2. There is a spare lower fan 2 next to it. This setting can ensure that the normal ventilation inside the hospital can still be guaranteed during the regular maintenance of the device. The adjacent fan 2 and the spare fan 22 pass through the fan duct 23 and the adjacent inner Connecting pipe 15 is connected, refer to Figure 4 , Fan pipe 23 and two fans 2 are connected with manual valves, which is convenient for maintenance personnel to close and open the air duct.

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Abstract

The invention relates to hospital environment air disinfection and ventilation equipment. The equipment effectively solves the problem that in the prior art, air inside a hospital cannot be disinfected and sterilized, and the air discharged into the outside still carries lots of germs. According to the solving technical scheme, the equipment comprises a main machine, wherein two fans are fixedly connected in the main machine, one sides of the main machines are fixedly connected to an upper air pipe and a lower air pipe, the upper air pipe is in communication with air outlet fans fixedly connected in all wards and channels, and the lower air pipe is in communication with exhaust fans fixedly connected in each ward and channel. According to the equipment, the structure is simple, operation and maintenance are convenient, sterilization and disinfection of air in the hospital can be effectively improved, and meanwhile, cleanness of the air discharged into the outside can be guaranteed, andpracticability is strong.

Description

technical field [0001] The invention relates to the technical field of medical ventilation systems, in particular to hospital ambient gas disinfection ventilation equipment. Background technique [0002] As a special place where the susceptible population is highly concentrated and multiple disease sources coexist, the indoor air environment of the hospital has attracted more and more attention. The number of hospital personnel in our country is large, the crowd density is high, and the air quality is poor. However, the circulation of personnel in the hospital is high, and it is difficult to achieve the best sterilization and disinfection of the air inside the hospital. [0003] Existing hospitals mostly use fresh air systems to exchange the air inside the hospital with the outside air, thereby reducing the possibility of the circulation population being infected with infectious diseases in the hospital. However, this method cannot achieve the sterilization and disinfection...

Claims

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Application Information

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IPC IPC(8): F24F3/16F24F11/61F24F13/28A61L9/14A61L9/16A61L9/20
CPCA61L9/145A61L9/16A61L9/20A61L2209/14F24F13/28F24F11/61Y02A50/20
Inventor 李红梅田翠秀黄晓平陈振淇王建
Owner 新乡市中心医院
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