Purifying sterilizing device for central air conditioner

A disinfection device and central air-conditioning technology, applied in air-conditioning systems, applications, chemistry, etc., can solve problems such as incomplete separation of chlorine dioxide, use defects, etc., to achieve the elimination of incomplete separation, improve stability, and small pressure difference before and after separation Effect

Inactive Publication Date: 2007-11-07
HEBEI UNIVERSITY OF SCIENCE AND TECHNOLOGY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The problem to be solved by the present invention is to provide a disinfection device for central air-conditioning, which should be able to eliminate the use defect of the above-mentioned incomplete separation of chlorine dioxide

Method used

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  • Purifying sterilizing device for central air conditioner
  • Purifying sterilizing device for central air conditioner

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Embodiment Construction

[0031] See Figure 1. The basic composition of the present invention is provided with chlorite feeding pipe 24, activator feeding pipe 25, the outlets of the two feeding pipes are respectively connected to the metering pumps 3 and 4, and the outlets of the two metering pumps are connected to the inlet of the reaction tank 5 , There is a gasification device 26 behind the reaction tank 5 . The chlorite raw material and the activator raw material are pumped quantitatively by the metering pumps 3 and 4 into the reaction tank 5 through the two delivery pipes, and react in the reaction tank 5 to form an active chlorine dioxide solution, which is then passed through the gasification device behind. 26 After gasification and dehydration, it becomes disinfection and purification gas and is input into the central air-conditioning system.

[0032] The present invention adds blowing and degassing device in the composition. The device is composed of a blow-off box 12 and an air pump 8. The...

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PUM

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Abstract

A kind of disinfection installment used in centre air conditioning which belongs to air disinfection technology area and it is used to resolve the defection of the present installment of isolating drastically. In the installment there is setting the chlorite and activator delivery material pipes, a metering pump, a reacting pot and a gasify installment matching with the metering pump. After improved it increases a blowing off equipment which is consisted of a blowing off tank and a gas pump and the blowing tank is above of the inlet duct of gas equipment and in the tank there is a blowing off plate and on the plate surface layout the blowing holes densely also has the baffle boards distributing in dislocation and the reverse sump runner. The fluid inlet and the air outlet of the plate's up-down section are connected to the reacting tower and the gas pump individually. After extension the equipment it can make the activity chlorine dioxide liquor formed a thinner reverse fluidized led above the blowing off plate and it can make the chlorine dioxide divorced all from the liquor by undergoing the air blowing off from the blowing off hole on the surface of plate so it cancels the defection of the present installment of isolating drastically and the high density residual liquid chlorine dioxide.

Description

technical field [0001] The invention relates to a gas disinfection and purification device, in particular to a disinfection and purification device suitable for a central air conditioner, and belongs to the technical field of air disinfection. Background technique [0002] Central air conditioners are widely adopted due to their low operating costs, low maintenance, and low noise. At present, due to energy shortages, countries generally adopt building energy-saving measures, which reduce the air volume of air-conditioning, and the poor air circulation causes indoor air pollution to increase. In addition, the central air-conditioning ventilation system is very large, sealed for a long time, and it is difficult to clean, which has become a breeding ground for germs. . The disinfection and purification treatment of the central air-conditioning system has been paid more and more attention, especially the clean air-conditioning system of the pharmaceutical factory building, and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F3/16A61L2/20A61L101/06
CPCY02A50/20
Inventor 王奎涛吴海霞张炳烛高金龙丁跃
Owner HEBEI UNIVERSITY OF SCIENCE AND TECHNOLOGY
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