CN109181648A - A kind of air-conditioning refrigerant and preparation method thereof - Google Patents
A kind of air-conditioning refrigerant and preparation method thereof Download PDFInfo
- Publication number
- CN109181648A CN109181648A CN201811169729.6A CN201811169729A CN109181648A CN 109181648 A CN109181648 A CN 109181648A CN 201811169729 A CN201811169729 A CN 201811169729A CN 109181648 A CN109181648 A CN 109181648A
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- parts
- air
- conditioning refrigerant
- lubricant
- butane
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/02—Materials undergoing a change of physical state when used
- C09K5/04—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa
- C09K5/041—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems
- C09K5/044—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems comprising halogenated compounds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
- C09K2205/10—Components
- C09K2205/12—Hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
- C09K2205/10—Components
- C09K2205/12—Hydrocarbons
- C09K2205/122—Halogenated hydrocarbons
Abstract
The present invention provides a kind of air-conditioning refrigerant, including following raw material: propylene, pentafluoropropane, trifluoroiodomethane, iso-butane, propane, deionized water, lubricant；A kind of preparation method of air-conditioning refrigerant is uniformly mixed in a reservoir the following steps are included: weighing propylene, pentafluoropropane, trifluoroiodomethane, deionized water, lubricant in proportion, it places 5-6 hours, iso-butane, propane are added, 18-20min is stirred, can be prepared by air-conditioning refrigerant.This kind of air-conditioning refrigerant is environment friendly and pollution-free, good refrigeration effect.
Description
Technical field
The present invention relates to refrigerant arts, and in particular to a kind of air-conditioning refrigerant and preparation method thereof.
Background technique
Refrigerant, also known as refrigeration working medium are the working medias of refrigeration cycle, are to transmit heat using the phase transformation of itself,
It absorbs heat when i.e. refrigerant vaporizes in evaporator, heat release when liquefying within the condenser.Up to the present, the household that has occurred, quotient
Refrigerant mainly includes freon class refrigerant and carbon-hydrogen refrigerant.
It is largely remained in atmosphere after freon discharge, wherein most remains in troposphere, sub-fraction
Stratosphere is risen up into, for freon under certain meteorological condition, the chlorine released that can be decomposed under the action of intense UV rays is former
With ozone chain reaction can occur for son, constantly destruction ozone molecule, so freon class refrigerant for ozone layer there is compared with
Big security risk.
Summary of the invention
The purpose of the present invention is to provide a kind of air-conditioning refrigerants and preparation method thereof, to solve traditional freon class system
Cryogen is in use to the destruction problem of ozone layer.
In order to solve the above technical problems, the invention adopts the following technical scheme:
A kind of air-conditioning refrigerant and preparation method thereof, it is characterised in that: including following raw material: propylene, pentafluoropropane, trifluoro iodine first
Alkane, iso-butane, propane, deionized water, lubricant.
Further, a kind of air-conditioning refrigerant includes following components raw material: 5-15 parts of propylene, pentafluoropropane 10-
20 parts, 15-25 parts of trifluoroiodomethane, 10-20 parts of iso-butane, 25-35 parts of propane, 10-20 parts of deionized water, lubricant 10-20
Part.
Further, a kind of air-conditioning refrigerant includes following components raw material: 5 parts of propylene, 10 parts of pentafluoropropane, three
15 parts of fluorine iodomethane, 20 parts of iso-butane, 35 parts of propane, 20 parts of deionized water, 20 parts of lubricant.
Further, a kind of air-conditioning refrigerant includes following components raw material: 10 parts of propylene, 15 parts of pentafluoropropane,
20 parts of trifluoroiodomethane, 15 parts of iso-butane, 30 parts of propane, 15 parts of deionized water, 15 parts of lubricant.
Further, a kind of air-conditioning refrigerant includes following components raw material: 15 parts of propylene, 20 parts of pentafluoropropane,
25 parts of trifluoroiodomethane, 10 parts of iso-butane, 25 parts of propane, 10 parts of deionized water, 10 parts of lubricant.
Further, the lubricant is polyalkylene glycol or polyol resin.
Further, a kind of preparation method of air-conditioning refrigerant the following steps are included: weigh propylene, five in proportion
Fluoro-propane, trifluoroiodomethane, deionized water, lubricant are uniformly mixed in a reservoir, are placed 5-6 hours, are added iso-butane, third
Alkane stirs 18-20min, can be prepared by air-conditioning refrigerant.
Compared with prior art, the beneficial effects of the present invention are:
1, the raw material cleaning that air-conditioning refrigerant produced by the present invention uses, will not generate greenhouse effects, no during use
Atmospheric ozone layer can be damaged.
2, preparation method is simple for air-conditioning refrigerant in the present invention, and the air-conditioning refrigerant of preparation is reliable and stable.
Specific embodiment
Below in conjunction with the embodiment of the present invention, technical scheme in the embodiment of the invention is clearly and completely described,
Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based in the present invention
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the scope of protection of the invention.
Embodiment 1:
A kind of air-conditioning refrigerant, including following raw material: 5 parts of propylene, 10 parts of pentafluoropropane, 15 parts of trifluoroiodomethane, iso-butane 20
Part, 35 parts of propane, 20 parts of deionized water, 20 parts of lubricant；
Wherein lubricant selects polyalkylene glycol, will weighed propylene, pentafluoropropane, trifluoroiodomethane, deionization in proportion
Water, lubricant are uniformly mixed in a reservoir, are placed 5 hours, and iso-butane, propane are added, and are stirred 20min, be can be prepared by air-conditioning
Refrigerant.
Embodiment 2:
A kind of air-conditioning refrigerant, it is characterised in that: 10 parts of propylene, 15 parts of pentafluoropropane, 20 parts of trifluoroiodomethane, iso-butane 15
Part, 30 parts of propane, 15 parts of deionized water, 15 parts of lubricant.
Wherein lubricant select polyalkylene glycol, will in proportion weighed propylene, pentafluoropropane, trifluoroiodomethane, go
Ionized water, lubricant are uniformly mixed in a reservoir, are placed 5 hours, and iso-butane, propane are added, and are stirred 20min, be can be prepared by
Air-conditioning refrigerant.
Embodiment 3:
A kind of air-conditioning refrigerant, it is characterised in that: 15 parts of propylene, 20 parts of pentafluoropropane, 25 parts of trifluoroiodomethane, iso-butane 10
Part, 25 parts of propane, 10 parts of deionized water, 10 parts of lubricant.
Wherein lubricant select polyalkylene glycol, will in proportion weighed propylene, pentafluoropropane, trifluoroiodomethane, go
Ionized water, lubricant are uniformly mixed in a reservoir, are placed 6 hours, and iso-butane, propane are added, and are stirred 20min, be can be prepared by
Air-conditioning refrigerant.
Embodiment 4:
A kind of air-conditioning refrigerant, it is characterised in that: 5 parts of propylene, 20 parts of pentafluoropropane, 25 parts of trifluoroiodomethane, 10 parts of iso-butane,
35 parts of propane, 20 parts of deionized water, 20 parts of lubricant.
Wherein lubricant select polyalkylene glycol, will in proportion weighed propylene, pentafluoropropane, trifluoroiodomethane, go
Ionized water, lubricant are uniformly mixed in a reservoir, are placed 6 hours, and iso-butane, propane are added, and are stirred 18min, be can be prepared by
Air-conditioning refrigerant.
Embodiment 5:
A kind of air-conditioning refrigerant, it is characterised in that: 10 parts of propylene, 15 parts of pentafluoropropane, 15 parts of trifluoroiodomethane, iso-butane 20
Part, 30 parts of propane, 10 parts of deionized water, 10 parts of lubricant.
Wherein lubricant select polyalkylene glycol, will in proportion weighed propylene, pentafluoropropane, trifluoroiodomethane, go
Ionized water, lubricant are uniformly mixed in a reservoir, are placed 5 hours, and iso-butane, propane are added, and are stirred 18min, be can be prepared by
Air-conditioning refrigerant.
Although reference be made herein to invention has been described for multiple explanatory embodiments of the invention, however, it is to be understood that
Those skilled in the art can be designed that a lot of other modification and implementations, these modifications and implementations will fall in this Shen
It please be within disclosed scope and spirit.It more specifically, within the scope of the present disclosure and claims, can be to master
The building block and/or layout for inscribing composite configuration carry out a variety of variations and modifications.In addition to what is carried out to building block and/or layout
Outside modification and improvement, to those skilled in the art, other purposes also be will be apparent.
Claims (7)
1. a kind of air-conditioning refrigerant, it is characterised in that: including following raw material, propylene, pentafluoropropane, trifluoroiodomethane, iso-butane,
Propane, deionized water, lubricant.
2. a kind of air-conditioning refrigerant according to claim 1, it is characterised in that: including following components raw material, propylene 5-15
Part, 10-20 parts of pentafluoropropane, 15-25 parts of trifluoroiodomethane, 10-20 parts of iso-butane, 25-35 parts of propane, deionized water 10-20
Part, 10-20 parts of lubricant.
3. a kind of air-conditioning refrigerant according to claim 1, it is characterised in that: 5 parts of propylene, 10 parts of pentafluoropropane, trifluoro
15 parts of iodomethane, 20 parts of iso-butane, 35 parts of propane, 20 parts of deionized water, 20 parts of lubricant.
4. a kind of air-conditioning refrigerant according to claim 1, it is characterised in that: 10 parts of propylene, 15 parts of pentafluoropropane, trifluoro
20 parts of iodomethane, 15 parts of iso-butane, 30 parts of propane, 15 parts of deionized water, 15 parts of lubricant.
5. a kind of air-conditioning refrigerant according to claim 1, it is characterised in that: 15 parts of propylene, 20 parts of pentafluoropropane, trifluoro
25 parts of iodomethane, 10 parts of iso-butane, 25 parts of propane, 10 parts of deionized water, 10 parts of lubricant.
6. a kind of air-conditioning refrigerant described in -5 any one according to claim 1, it is characterised in that: the lubricant is poly-
Aklylene glycol or polyol resin.
7. a kind of preparation method of air-conditioning refrigerant described in -5 any one according to claim 1, it is characterised in that: in proportion
It weighs propylene, pentafluoropropane, trifluoroiodomethane, deionized water, lubricant to be uniformly mixed in a reservoir, place 5-6 hours, then plus
Enter iso-butane, propane, stirs 18-20min, can be prepared by air-conditioning refrigerant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811169729.6A CN109181648A (en) | 2018-10-08 | 2018-10-08 | A kind of air-conditioning refrigerant and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811169729.6A CN109181648A (en) | 2018-10-08 | 2018-10-08 | A kind of air-conditioning refrigerant and preparation method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN109181648A true CN109181648A (en) | 2019-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811169729.6A Pending CN109181648A (en) | 2018-10-08 | 2018-10-08 | A kind of air-conditioning refrigerant and preparation method thereof |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101835869A (en) * | 2007-10-31 | 2010-09-15 | 纳幕尔杜邦公司 | Compositions comprising iodotrifluoromethane and uses thereof |
| CN102965081A (en) * | 2012-11-28 | 2013-03-13 | 湖北绿冷高科节能技术有限公司 | Refrigerant and preparation method thereof |
| CN108300419A (en) * | 2018-03-01 | 2018-07-20 | 合肥嘉仕诚能源科技有限公司 | A kind of air-conditioning refrigerant and preparation method thereof |
-
2018
- 2018-10-08 CN CN201811169729.6A patent/CN109181648A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101835869A (en) * | 2007-10-31 | 2010-09-15 | 纳幕尔杜邦公司 | Compositions comprising iodotrifluoromethane and uses thereof |
| CN102965081A (en) * | 2012-11-28 | 2013-03-13 | 湖北绿冷高科节能技术有限公司 | Refrigerant and preparation method thereof |
| CN108300419A (en) * | 2018-03-01 | 2018-07-20 | 合肥嘉仕诚能源科技有限公司 | A kind of air-conditioning refrigerant and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 刘恩海主编: "《高等院校应用型本科规划教材 冷库技术》", 30 September 2018, 中国矿业大学出版社 * |
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20190111 |