FR2364405B2 - - Google Patents

Info

Publication number
FR2364405B2
FR2364405B2 FR7627511A FR7627511A FR2364405B2 FR 2364405 B2 FR2364405 B2 FR 2364405B2 FR 7627511 A FR7627511 A FR 7627511A FR 7627511 A FR7627511 A FR 7627511A FR 2364405 B2 FR2364405 B2 FR 2364405B2
Authority
FR
France
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
FR7627511A
Other languages
French (fr)
Other versions
FR2364405A2 (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.)
TECH POUR IND ET
Original Assignee
TECH POUR IND ET
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
Priority claimed from FR7507944A external-priority patent/FR2304028A1/en
Priority claimed from FR7534705A external-priority patent/FR2356077A2/en
Priority to FR7534705A priority Critical patent/FR2356077A2/en
Priority to FR7627511A priority patent/FR2364405A2/en
Application filed by TECH POUR IND ET filed Critical TECH POUR IND ET
Priority to US05/741,339 priority patent/US4177767A/en
Priority to IT46921/76A priority patent/IT1078528B/en
Priority to SU762420107A priority patent/SU703049A3/en
Priority to DE19762651722 priority patent/DE2651722A1/en
Priority to JP13680276A priority patent/JPS5284303A/en
Priority to CA265,592A priority patent/CA1088823A/en
Publication of FR2364405A2 publication Critical patent/FR2364405A2/en
Priority to DE19792902072 priority patent/DE2902072A1/en
Priority to US06/005,374 priority patent/US4242988A/en
Priority to US06/005,372 priority patent/US4227489A/en
Publication of FR2364405B2 publication Critical patent/FR2364405B2/fr
Application granted granted Critical
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F1/00—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped
    • F04F1/06—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B19/00—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00
    • F04B19/20—Other positive-displacement pumps
    • F04B19/24—Pumping by heat expansion of pumped fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
    • F22D11/00—Feed-water supply not provided for in other main groups
    • F22D11/02—Arrangements of feed-water pumps
    • F22D11/06—Arrangements of feed-water pumps for returning condensate to boiler
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
    • F22D5/00—Controlling water feed or water level; Automatic water feeding or water-level regulators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D1/00—Steam central heating systems
    • F24D1/08—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
FR7627511A 1975-03-13 1976-09-13 Steam boiler and condenser system - has buffer tank for condenser and fresh water supplies with level sensors Granted FR2364405A2 (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FR7534705A FR2356077A2 (en) 1975-03-13 1975-11-13 Steam boiler and condenser system - has buffer tank for condenser and fresh water supplies with level sensors
FR7627511A FR2364405A2 (en) 1975-03-13 1976-09-13 Steam boiler and condenser system - has buffer tank for condenser and fresh water supplies with level sensors
US05/741,339 US4177767A (en) 1975-11-13 1976-11-12 Method and device for feeding a system of generation and distribution of vapor condensable into make-up liquid
IT46921/76A IT1078528B (en) 1975-11-13 1976-11-12 PROCEDURE AND FEEDING DEVICE OF A CONDENSABLE STEAM GENERATOR AND DISTRIBUTOR SYSTEM IN RECIRCULATING LIQUID
SU762420107A SU703049A3 (en) 1975-11-13 1976-11-12 Device for condensate recycle into high-pressure network
DE19762651722 DE2651722A1 (en) 1975-11-13 1976-11-12 METHOD AND DEVICE FOR FEEDING A PLANT FOR GENERATING AND DISTRIBUTING A STEAM THAT CAN BE CONDENSED TO FORM A SUPPLEMENTARY LIQUID
JP13680276A JPS5284303A (en) 1975-11-13 1976-11-13 Method of supplying vapor and device therefor
CA265,592A CA1088823A (en) 1975-11-13 1976-11-15 Method and device for feeding a system of generation and distribution of vapour condensable into make-up liquid
DE19792902072 DE2902072A1 (en) 1975-11-13 1979-01-19 METHOD AND DEVICE FOR FEEDING A PLANT FOR GENERATING AND DISTRIBUTING A STEAM THAT CAN BE CONDENSED TO FORM A SUPPLEMENTARY LIQUID
US06/005,374 US4242988A (en) 1975-11-13 1979-01-22 Method and device for transferring condensates from a low pressure network into a high pressure network in a system of generation, distribution and utilization of condensable vapor
US06/005,372 US4227489A (en) 1975-11-13 1979-01-22 Method and device for feeding a system for generating and distributing vapor condensable into make-up liquid

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR7507944A FR2304028A1 (en) 1975-03-13 1975-03-13 Boiler condensate return system - uses pumped direct injection system with buffer tank and dump valve
FR7534705A FR2356077A2 (en) 1975-03-13 1975-11-13 Steam boiler and condenser system - has buffer tank for condenser and fresh water supplies with level sensors
FR7627511A FR2364405A2 (en) 1975-03-13 1976-09-13 Steam boiler and condenser system - has buffer tank for condenser and fresh water supplies with level sensors

Publications (2)

Publication Number Publication Date
FR2364405A2 FR2364405A2 (en) 1978-04-07
FR2364405B2 true FR2364405B2 (en) 1982-11-05

Family

ID=27250423

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7627511A Granted FR2364405A2 (en) 1975-03-13 1976-09-13 Steam boiler and condenser system - has buffer tank for condenser and fresh water supplies with level sensors

Country Status (1)

Country Link
FR (1) FR2364405A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107503991A (en) * 2017-09-26 2017-12-22 眉山中车制动科技股份有限公司 A kind of automatic liquid injection device

Also Published As

Publication number Publication date
FR2364405A2 (en) 1978-04-07

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