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Energy-saving environmentally-friendly foaming agent

An energy-saving, environmentally friendly, foaming agent technology, applied in the field of foaming agents, can solve the problem of high requirements in the storage and transportation process

Inactive Publication Date: 2018-02-16
都江堰惠农生物技术有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Moreover, hydrocarbons are flammable and explosive, and the production, use, storage and transportation process requires high requirements, which is not suitable for China's national conditions.

Method used

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  • Energy-saving environmentally-friendly foaming agent

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] The energy-saving effect of the present invention will be described below with two specific experimental examples.

[0014] Example one: the foaming agent R300 of the present invention is made of 60% difluorochloromethane, 20% difluoroethane, 20% propane, and 3 cabinet machines of American Philco (formerly using foaming agent R22 ) According to the national standard, the basic comparative foam agent R22 test shows that the energy efficiency ratio of the unit is improved by 11.14% after using the working fluid R300 of the present invention. (This is the highest among a large number of mixed foam agents at home and abroad tested by the center as of September 20, 2000)

[0015] Example two, reflect as follows when carrying out comparative test with original working medium R22 after the foam agent of the present invention is carried out to Shanghai Hezhong Kaili factory production HR225 water chiller in Jinhai Hotel, Hangzhou:

[0016] 1. Test process:

[0017] (l) Run th...

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Abstract

The invention discloses an energy-saving environmentally-friendly foaming agent, which is characterized in that the foaming agent is prepared from mixing monochlorodifluoromethane with two of the following substances: propylene, 1,1 difluoroethane and dimethylmethane, wherein the components are physically mixed under a liquid state according to the corresponding proportion. The energy-saving environmentally-friendly foaming agent provided by the invention has direct substitutability, is energy-saving, environmentally-friendly and non-toxic, has no corrosion on equipment and high safety, and can solve the problem of expensive modification expenses confronted by an air conditioner and refrigeration industry due to the convenience and reliability of reloading.

Description

technical field [0001] The invention relates to a foaming agent, in particular to an energy-saving and environment-friendly foaming agent. Background technique [0002] In the existing technology, R2, R12, R502, these excellent foaming agents are widely used in central air conditioners, household air conditioners, and low-temperature refrigeration and freezing equipment. The destruction of the ozone layer has also aroused more and more people's concerns. The Montreal Protocol clearly stipulates the use period and limits its ODP value, which makes it very important to propose new foam agents. Find foams that are environmentally friendly, energy-saving and easy to use Agents are of great significance to scientists; our country is a big country in the world, and environmental protection is our responsibility, but at the same time, our country is also a country with two energy shortages. How to develop energy-saving and Engineers are an important mission. China joined the 1990...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09K5/04C10M171/00C10N40/30
CPCC09K5/044C09K2205/12C09K2205/122C10M171/008C10N2020/099C10N2020/101C10N2020/103C10N2040/30Y02P20/10
Inventor 宋日金
Owner 都江堰惠农生物技术有限责任公司
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