GB2034012B - Method and apparatus for producing process steam - Google Patents

Method and apparatus for producing process steam

Info

Publication number
GB2034012B
GB2034012B GB7936560A GB7936560A GB2034012B GB 2034012 B GB2034012 B GB 2034012B GB 7936560 A GB7936560 A GB 7936560A GB 7936560 A GB7936560 A GB 7936560A GB 2034012 B GB2034012 B GB 2034012B
Authority
GB
United Kingdom
Prior art keywords
producing process
process steam
steam
producing
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
GB7936560A
Other versions
GB2034012A (en
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.)
Thermo Fisher Scientific Inc
Original Assignee
Thermo Electron Corp
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 Thermo Electron Corp filed Critical Thermo Electron Corp
Publication of GB2034012A publication Critical patent/GB2034012A/en
Application granted granted Critical
Publication of GB2034012B publication Critical patent/GB2034012B/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K19/00—Regenerating or otherwise treating steam exhausted from steam engine plant
    • F01K19/02—Regenerating by compression
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C18/12—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C18/14—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • F04C18/16—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/001—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids of similar working principle
    • F04C23/003—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids of similar working principle having complementary function
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B3/00—Other methods of steam generation; Steam boilers not provided for in other groups of this subclass
    • F22B3/04—Other methods of steam generation; Steam boilers not provided for in other groups of this subclass by drop in pressure of high-pressure hot water within pressure- reducing chambers, e.g. in accumulators
    • F22B3/045—Other methods of steam generation; Steam boilers not provided for in other groups of this subclass by drop in pressure of high-pressure hot water within pressure- reducing chambers, e.g. in accumulators the drop in pressure being achieved by compressors, e.g. with steam jet pumps
GB7936560A 1978-10-25 1979-10-22 Method and apparatus for producing process steam Expired GB2034012B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US95450378A 1978-10-25 1978-10-25

Publications (2)

Publication Number Publication Date
GB2034012A GB2034012A (en) 1980-05-29
GB2034012B true GB2034012B (en) 1983-02-09

Family

ID=25495511

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7936560A Expired GB2034012B (en) 1978-10-25 1979-10-22 Method and apparatus for producing process steam

Country Status (4)

Country Link
JP (1) JPS5585802A (en)
DE (1) DE2943204A1 (en)
FR (1) FR2439870A1 (en)
GB (1) GB2034012B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4581829A (en) * 1984-07-23 1986-04-15 Gas Research Institute Recompression staged evaporation system
US20070193271A1 (en) * 2004-09-29 2007-08-23 Alexander Gorban Methods of generating exergy
BE1021700B1 (en) * 2013-07-09 2016-01-11 P.T.I. DEVICE FOR ENERGY SAVING
BE1026106B1 (en) * 2017-08-28 2019-10-16 Atlas Copco Airpower Naamloze Vennootschap Screw compressor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE931889C (en) * 1948-01-13 1955-08-18 James Frederick Field Steam power plant
FR1158976A (en) * 1956-10-04 1958-06-20 Cie Constr Gros Mat Electromec Rotary machine, in particular for compressing gases or vapors
DE2044388A1 (en) * 1969-12-22 1972-02-10 VEB Kühlautomat Berlin, χ 1197 Berlin Screw compressor
DE2119475C3 (en) * 1971-04-21 1979-02-08 Aerzener Maschinenfabrik Gmbh, 3251 Aerzen Multi-stage parallel and external-axis rotary piston machine in tandem arrangement
GB1411769A (en) * 1972-12-28 1975-10-29 Davoud J G Condensable vapour power producing system
US3962873A (en) * 1974-05-20 1976-06-15 Thermo Electron Corporation Solar steam generator

Also Published As

Publication number Publication date
JPS5585802A (en) 1980-06-28
DE2943204A1 (en) 1980-05-08
FR2439870B1 (en) 1984-06-22
FR2439870A1 (en) 1980-05-23
GB2034012A (en) 1980-05-29

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee