GB183228A - Improvements in or relating to compression pumps - Google Patents

Improvements in or relating to compression pumps

Info

Publication number
GB183228A
GB183228A GB1117421A GB1117421A GB183228A GB 183228 A GB183228 A GB 183228A GB 1117421 A GB1117421 A GB 1117421A GB 1117421 A GB1117421 A GB 1117421A GB 183228 A GB183228 A GB 183228A
Authority
GB
United Kingdom
Prior art keywords
oil
gas
stuffing
box
passages
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB1117421A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB1117421A priority Critical patent/GB183228A/en
Publication of GB183228A publication Critical patent/GB183228A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B31/00—Compressor arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)

Abstract

183,228. Chew, L., and Jennings, W. F. April 18, 1921. Separating oil and gases in compressors used for refrigerating. The mixture of gas and oil is led from the evaporator side of the machine to an annular chamber within or adiacent to the stuffing-box which communicates with the crankcasing through the hollow crank-shaft, the oil and gas being centrifugally separated, the oil being applied to the bearings and the gas passing to the crank casing and thence to the cylinders. The Figure shows a vertical multi-cylinder compressor in which the return mixture of gas and oil is led from the evaporator side of the apparatus to a chamber 3 communicating with an annular chamber 4 at the end of the stuffing-box 5. An orifice 6 conveys part of the oil into the stuffing-box; the remainder of the oil and the gas flow through longitudinal passages 7 in the crankshaft from which transverse passages 9 convey the oil, which tends to be separated by centrifugal force, to the bearings 11 and through the hollow connecting rods to the cross-head wrist-pins 13. The gas freed from oil passes out at the end or ends 16 of the passages 7 into the crank casing and thence to the suction valves.
GB1117421A 1921-04-18 1921-04-18 Improvements in or relating to compression pumps Expired GB183228A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1117421A GB183228A (en) 1921-04-18 1921-04-18 Improvements in or relating to compression pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1117421A GB183228A (en) 1921-04-18 1921-04-18 Improvements in or relating to compression pumps

Publications (1)

Publication Number Publication Date
GB183228A true GB183228A (en) 1922-07-18

Family

ID=9981363

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1117421A Expired GB183228A (en) 1921-04-18 1921-04-18 Improvements in or relating to compression pumps

Country Status (1)

Country Link
GB (1) GB183228A (en)

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