Refrigerant used for refrigeration equipment
A technology of refrigeration equipment and refrigerant, applied in the direction of heat exchange materials, chemical instruments and methods, etc., can solve the problems of greenhouse effect, ozone layer depletion, low greenhouse effect value, etc., and achieve environmental problems, use safety, and greenhouse effect value low effect
Inactive Publication Date: 2018-01-05
天津市吉奥制冷设备有限公司
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Problems solved by technology
[0002] At present, freon is a refrigerant with excellent thermal performance, and its chemical properties are relatively stable. However, chlorofluorocarbons released into the atmosphere will deplete the ozone layer under the action of ultraviolet rays and cause the greenhouse effect. The most influential item, many countries in the world have stopped the production of Freon refrigerants, and instead developed and used a safe, stable and low-greenhouse effect refrigerant
Method used
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Experimental program
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Embodiment Construction
[0008] A refrigerant for refrigeration equipment, made by mixing 55kg of chlorodifluoromethane, 40kg of chlorodifluoroethane and 5kg of difluoroethane evenly, and the energy efficiency ratio of the finished refrigerant can be compared with that of the original Freon refrigerants are at the same level, and the value of the greenhouse effect can be reduced by more than 85%, which alleviates the environmental problems caused by the use of refrigerants to a certain extent, and slows down the continued development of the greenhouse effect.
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A refrigerant for refrigeration equipment is prepared by mixing 20-60% of chlorodifluoromethane, 30-45% of monochlorodifluoroethane and 2-10% of difluoroethane. The invention is beneficial in that the refrigerant is safe to use, stable in performance and low in greenhouse effect value, alleviates the environmental problems caused by the use of the refrigerant to a certain extent, and slows down the continuous development of the greenhouse effect.
Description
1. Technical field [0001] The invention relates to a chemical mixture, in particular to a refrigerant for refrigeration equipment. 2. Background technology [0002] At present, freon is a refrigerant with excellent thermal performance, and its chemical properties are relatively stable. However, chlorofluorocarbons released into the atmosphere will deplete the ozone layer under the action of ultraviolet rays and cause the greenhouse effect. The most influential item is that many countries in the world have stopped the production of Freon refrigerants, and instead developed and used a safe, stable refrigerant with a lower greenhouse effect value. 3. Contents of the invention [0003] In order to overcome the shortcomings of the existing chemical mixtures, the invention provides a refrigerant for refrigeration equipment. [0004] The technical scheme of the present invention is achieved in this way. [0005] A refrigerant for refrigeration equipment of this scheme is formed...
Claims
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IPC IPC(8): C09K5/04
Inventor 何然
Owner 天津市吉奥制冷设备有限公司