Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Method for air-conditioner vent arrangement and mechanical elimination of germs in pipeline

A technology of tuyere and pipeline, which is applied in the field of air conditioning tuyere layout and mechanical elimination of germs inside the pipeline, which can solve the problem of lack of mechanical elimination of harmful germs

Inactive Publication Date: 2020-07-03
WUHAN DONGCHANG STORAGE TECH
View PDF6 Cites 12 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] In order to solve the problem of lack of technical measures for mechanical elimination of harmful bacteria in the existing indoor ambient air, the purpose of the present invention is to provide a method for mechanical elimination of air-conditioning outlets and internal bacteria in the pipeline, which can rely on directional wind to protect healthy people (protection) sites) for protection, and wind curtain isolation for potential risk sources (suspicious sites), which can mechanically eliminate germs in the indoor ambient air

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method for air-conditioner vent arrangement and mechanical elimination of germs in pipeline
  • Method for air-conditioner vent arrangement and mechanical elimination of germs in pipeline
  • Method for air-conditioner vent arrangement and mechanical elimination of germs in pipeline

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0064] A method for mechanically eliminating air-conditioning outlets and pathogens inside pipelines, comprising the following steps: the main equipment unit (central air-conditioning unit, fresh air system host or air filtration and purification equipment, referred to as "equipment unit") of the air-conditioning system. (Return air) pipes are drawn from the return air outlet of the equipment unit and drawn and arranged along the incoming wind direction (against the airflow direction of the pipe) to each floor of the building (it can be a single floor or multi-layer) and drawn out in each room Several exhaust branch pipes with return air outlets (2-1000 for several); lead the main air supply (blast) pipe from the air outlet of the equipment unit and install and arrange it along the air supply direction (along the airflow direction of the pipe) to Each floor of the building (can be single-storey or multi-storey) and several air supply branch pipes with air outlets (2-1000 for se...

Embodiment 2

[0070] It is basically the same as Embodiment 1, the difference is that: in a room (such as a hospital ward) where personnel positions are fixed and mobile, such as figure 2 As shown, based on the room entrance 1, the "suspicious point" (such as: a hospitalized patient) 6 (KY) is located within the left area of ​​the room entrance 1, and the movement range of the "protection point" (such as a doctor) 7 is determined When it is within the area on the right side of the room, the position of the air outlet 8 on the air supply branch pipe is set at the junction of the wall and the ceiling on the right side of the room entrance, and the air outlet 8 must be horizontal, inclined downward and vertical downward. The multi-directional air supply ensures that the "protection point" is in the middle area between the air outlet and the "suspicious point"; the position of the return air outlet 9 on the exhaust branch pipe is set at the junction of the left wall and the ground to ensure tha...

Embodiment 3

[0072] It is basically the same as Example 2, except that: in a room where personnel positions are fixed and mobile (such as a hospital ward), based on the room entrance 1, "suspicious locations" (such as inpatients) 6 ( KY) is located in the area on the right side of the room entrance, and the movement range of the "protection point" (such as a doctor) 7 is determined to be within the area on the left side of the room, the position of the air outlet 8 on the air supply branch pipe is set on the left side of the room entrance At the junction of the wall and the ceiling, ensure that the "protection point" is in the middle area between the air outlet and the "suspicious point", and the air supply branch pipe must have an air outlet in a horizontal direction, an inclined downward direction, or a vertical downward direction (or, There should be air outlets in the horizontal direction, inclined downward direction and vertical downward direction on the air supply branch pipe); the po...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a method for air-conditioner vent arrangement and mechanical elimination of germs in a pipeline. The method for the air-conditioner vent arrangement and the mechanical elimination of the germs in the pipeline is characterized by comprising the following steps that a new system for maintaining fresh-air circulation and mechanically eliminating the germs is constructed in aclosed place, the system can protect a protective site (healthy people) and isolate suspicious sites (potential risk sources possibly carrying the transmissible germs) by means of an air flow generated by mechanically driving air in the environment, an air outlet and a return-air inlet of an indoor ventilation system are regularly arranged, the indoor return air is subjected to a process of filtering and purifying the germs and suspended particles, and ozone is intermittently filled into a return-air pipeline of the system to perform mechanical disinfection operation on the germs adhered to the inner wall of the pipeline. According to the method, the healthy people (the protective site) can be protected by means of directional wind power, air-curtain isolation of the potential risk sources(the suspicious sites) is carried out, and the germs in the indoor air can be mechanically eliminated.

Description

technical field [0001] The invention relates to a method for mechanically eliminating the arrangement of air-conditioning outlets and germs inside pipelines. Background technique [0002] The crowd gathering places inside various buildings are equipped with ventilation (fresh air system) and air conditioning system. The traditional fan coil unit plus fresh air unit air conditioning system, centralized constant air volume air conditioning system and variable air volume air conditioning system usually use ceiling ventilation. The wind (upper air supply) air-conditioning method emphasizes the full mixing of the air supply airflow and the indoor air, and the air sent from the ceiling absorbs all the waste heat and humidity generated in the room and dilutes pollutants. The central air conditioner adjusts the indoor temperature through cooling and heating, and the fresh air system uses the circulation of indoor and outdoor air to ensure the indoor air quality and freshness of the ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): F24F13/02F24F11/89B01D46/00B01D53/86A61L2/20A61L2/26A61L101/10
CPCA61L2/202A61L2/26A61L2202/13B01D46/00B01D53/8675B01D2259/804F24F13/0245F24F11/89
Inventor 李翊玮李秀峰
Owner WUHAN DONGCHANG STORAGE TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com