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A purification system for a respiratory ward

A purification system and ward technology, applied in the field of respiratory department, can solve problems such as inability of fresh air to be fed, and inability to purify germs, etc., to achieve the effects of improving comfort, improving air quality, and ensuring the effect of disinfection

Active Publication Date: 2022-06-28
LIANYUNGANG FIRST PEOPLES HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, most of the purification devices for wards are circulating purification devices, that is, after the air in the ward is sucked by the fan, it is filtered by a filter device and then sent back to the ward. Can not be sent in, and can not effectively purify the germs in the air

Method used

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  • A purification system for a respiratory ward
  • A purification system for a respiratory ward
  • A purification system for a respiratory ward

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] refer to Figure 1-3 , a respiratory ward purification system, including a purification box 22, the top and bottom of the purification box 22 are respectively installed with a first cylinder 7 and a second cylinder 16, the first cylinder 7 and the second cylinder 16 are arranged horizontally , the first cylinder 7 and the second cylinder 16 are provided with a magnetic piston 5, and a push-pull mechanism that can simultaneously drive the two magnetic pistons 5 to move reciprocally is installed in the purification box 22. The front end of the first cylinder 7 is connected with a The waste gas suction pipe 2 and the waste gas outlet pipe 4, the rear end of the first cylinder 7 is connected with a suction pipe 8 and a liquid outlet pipe 9, the front end of the second cylinder 16 is connected with a suction pipe 18 and a water outlet pipe 17, the second cylinder The rear end of 16 is connected with a suction pipe 19 and an air outlet pipe 15, a disinfection mechanism connec...

Embodiment 2

[0044] refer to Figure 4-5 , the difference between this example and Example 1 is that the filter cavity 20 is installed with a fixed block 29 located between the adjacent filter screens 21, the fixed block 29 is provided with a circular cavity, and both sides of the circular cavity pass through the second The spring 31 is elastically connected with a resist rod 30 , the end of the resist rod 30 extends out of a circular cavity, and the second spring 31 is electrically connected with the piezoelectric ceramic sheet 25 .

[0045] When the piezoelectric ceramic sheet 25 discharges, it supplies power to the second spring 31, and the second spring 31 is energized and contracted to push the rod 30 to hit the filter screen 21, which can shake off the dust adsorbed on the filter screen 21 and improve the filtering effect.

Embodiment 3

[0047] refer to Image 6 The difference between this embodiment and Embodiment 1 is that the connecting plate 11 is provided with a cavity 32, the cavity 32 is filled with evaporative liquid, and the connecting rod 6 located in the second cylinder 16 is provided with a heating cavity 34, The top of the cavity 32 is communicated with the heating cavity 34 through a connecting pipe. A heat-conducting plate 33 is embedded on the rear side of the connecting plate 11 , and the heat-conducting plate 33 is disposed in contact with the cavity 32 .

[0048] In winter, the evaporating liquid can be injected into the cavity 32, and the evaporating liquid can be heated by collecting solar energy through the heat-conducting plate. When the evaporation temperature of the evaporating liquid is reached, it will evaporate from the liquid into gas, and enter the heating cavity 34 through the connecting pipe. If the height is high, the connecting rod 6 can heat the air sucked into the second cyl...

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PUM

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Abstract

The present invention provides a purification system for a respiratory ward, comprising a purification box, the top and the bottom of the purification box are respectively equipped with a first cylinder and a second cylinder, and the first cylinder and the second cylinder are horizontally arranged , the first cylinder and the second cylinder are equipped with magnetic pistons, and a push-pull mechanism that can simultaneously drive the two magnetic pistons to reciprocate is installed in the purification box, and the front end of the first cylinder is connected to a waste gas Suction pipe and waste gas outlet pipe, the rear end of the first cylinder is connected with a suction pipe and a liquid outlet pipe, the front end of the second cylinder is connected with a water suction pipe and a water outlet pipe, and the rear end of the second cylinder is connected with a suction pipe Pipe and air outlet pipe, the purification box is provided with a disinfection mechanism connected with the exhaust gas outlet pipe and the liquid outlet pipe. The purification system can be directly installed on the window frame, and at the same time, the air inside the ward is sterilized and discharged, and then the fresh air from the outside is filtered and purified and then sent into the ward to improve the air quality in the ward.

Description

technical field [0001] The invention relates to the technical field of respiratory department, in particular to a respiratory department ward purification system. Background technique [0002] As urban pollution becomes more and more serious, air quality plummets, and more and more patients suffer from respiratory diseases, most of which are infectious diseases, which makes the air quality in respiratory infectious disease wards particularly important. [0003] At present, most of the purification devices in the ward are circulating purification devices, that is, after the air inside the ward is inhaled by the fan, it is filtered by a filter device and then returned to the ward. This kind of purification device is only the air circulation purification inside the ward, and the fresh air outside It cannot be fed in and cannot effectively purify germs in the air. SUMMARY OF THE INVENTION [0004] In view of the above problems, the present invention provides a respiratory war...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F7/08F24F7/003F24F6/00F24F8/10F24F8/20F24F8/30F24F8/90F24F13/28F24D15/00
CPCY02A50/20
Inventor 郑彩芬张永萍段圆方贺春乐顾宇辰穆清华张震
Owner LIANYUNGANG FIRST PEOPLES HOSPITAL