TH8458A - Lubrication oils for refrigeration compressors - Google Patents
Lubrication oils for refrigeration compressorsInfo
- Publication number
- TH8458A TH8458A TH8901001279A TH8901001279A TH8458A TH 8458 A TH8458 A TH 8458A TH 8901001279 A TH8901001279 A TH 8901001279A TH 8901001279 A TH8901001279 A TH 8901001279A TH 8458 A TH8458 A TH 8458A
- Authority
- TH
- Thailand
- Prior art keywords
- carbon atoms
- lubricant
- alkyl group
- methyl groups
- compression refrigeration
- Prior art date
Links
- 238000005057 refrigeration Methods 0.000 title claims abstract 4
- 238000005461 lubrication Methods 0.000 title 1
- 239000003921 oil Substances 0.000 title 1
- 239000000314 lubricant Substances 0.000 claims abstract 8
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims abstract 4
- 230000006835 compression Effects 0.000 claims abstract 3
- 238000007906 compression Methods 0.000 claims abstract 3
- 239000003507 refrigerant Substances 0.000 claims abstract 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims abstract 2
- 229920002675 Polyoxyl Polymers 0.000 claims abstract 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims abstract 2
- 239000000126 substance Substances 0.000 claims abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 claims 6
- 125000000217 alkyl group Chemical group 0.000 claims 4
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims 3
- LVGUZGTVOIAKKC-UHFFFAOYSA-N 1,1,1,2-tetrafluoroethane Chemical compound FCC(F)(F)F LVGUZGTVOIAKKC-UHFFFAOYSA-N 0.000 claims 1
- 125000001931 aliphatic group Chemical group 0.000 claims 1
- 239000000470 constituent Substances 0.000 claims 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 230000001050 lubricating effect Effects 0.000 abstract 1
Abstract
ได้เปิดเผยถึงน้ำมันหล่อลื่นสำหรับเครื่องทำความเย็นแบบใช้แรงอัดที่มีองค์ประกอบหลักเป็นอนุพันธ์โพลีออกซีแอลคิลีนกลัยคอลที่เขียนแทนได้ด้วยสูตรทั่วไปเป็น ; (สูตรทางเคมี) (โดยที่สัญญลักษณ์ต่าง ๆ เป็นตามที่ได้ระบุไว้ในลักษณะเฉพาะ)น้ำมันหล่อลื่นดังกล่าวมีความสามารถเข้าได้เป็นอย่างดีกับสารทำความเย็นและมีสมบัติในการหล่อลื่นที่ดีเยี่ยมและใช้เป็นน้ำมันหล่อลื่นสำหรับเครื่องทำความเย็นแบบใช้แรงอัดที่ใช้สารทำความเย็นชนิดสารประกอบ Flon ที่มีไฮโดรเจนประกอบอยู่ด้วยซึ่งรวมถึง Flon 134 a It has disclosed the lubricant for compression refrigeration with the main component of a polyoxyl chloride glycol, which can be denoted by the general formula; (Chemical formulas) (where the symbols are indicated in their respective characteristics) such lubricants have good compatibility with refrigerants and have excellent lubricating properties and are used It is a lubricant for compression refrigeration using hydrogen-containing Flon refrigerants including Flon 134 a.
Claims (5)
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TH8458A true TH8458A (en) | 1991-02-01 |
| TH12550B TH12550B (en) | 2002-04-25 |
Family
ID=
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