GB158569A - Improvements in and relating to evaporating apparatus - Google Patents

Improvements in and relating to evaporating apparatus

Info

Publication number
GB158569A
GB158569A GB337321A GB337321A GB158569A GB 158569 A GB158569 A GB 158569A GB 337321 A GB337321 A GB 337321A GB 337321 A GB337321 A GB 337321A GB 158569 A GB158569 A GB 158569A
Authority
GB
United Kingdom
Prior art keywords
heater
liquid
heated
tubes
evaporating
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
GB337321A
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.)
E Barbet et Fils et Cie
Original Assignee
E Barbet et Fils et Cie
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 E Barbet et Fils et Cie filed Critical E Barbet et Fils et Cie
Publication of GB158569A publication Critical patent/GB158569A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/06—Evaporators with vertical tubes
    • B01D1/12—Evaporators with vertical tubes and forced circulation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Non-Alcoholic Beverages (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

158,569. Soc. E. Barbet et Fils et Cie. Jan. 27, 1920, [Convention date]. Separate heater and evaporator apparatus.-In an evaporating-apparatus of the kind described in Specification 22844/14 in which liquid is heated by circulation through a tubular heating-apparatus A and is evaporated in a separate chamber C from which the unevaporated liquid is returned to the heater, the formation of vapour in the heater is prevented by increasing the pressure therein by providing a restricted outlet d between the heater A and the vessel C and by inserting a pump B in the pipe which returns the liquid to the heater. The pressure is regulated by a valve P. A float regulator M serves to regulate the feed of liquid to the evaporator. To increase the transmission of heat in the heater A, the speed of flow of the liquid in the tubes is increased by the pump B, the tubes are placed closer together, and the steam is circulated repeatedly over the tubes as described in Specifications 114,838 and 117,070. In evaporating salt solution, the conical base of the chamber C is connected to a vessel adapted to receive the deposited crystals and to discharge them by admission of compressed air. In evaporating liquids such as milk, fruit juice, gelatine solution, &c. the heater A is heated by circulation of hot water which is heated in a second tubular heatexchanger heated by steam.
GB337321A 1920-01-27 1921-01-27 Improvements in and relating to evaporating apparatus Expired GB158569A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR523445T 1920-01-27

Publications (1)

Publication Number Publication Date
GB158569A true GB158569A (en) 1922-06-27

Family

ID=33443315

Family Applications (1)

Application Number Title Priority Date Filing Date
GB337321A Expired GB158569A (en) 1920-01-27 1921-01-27 Improvements in and relating to evaporating apparatus

Country Status (2)

Country Link
FR (1) FR523445A (en)
GB (1) GB158569A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3933576A (en) * 1973-05-17 1976-01-20 Whiting Corporation Evaporation of radioactive wastes
WO2017141075A1 (en) * 2016-02-19 2017-08-24 Foss Analytical A/S Method of and system for manufacturing a concentrate
CN107469367A (en) * 2017-08-21 2017-12-15 河南心连心化肥有限公司 The liquid ammonia evaporating device and method of a kind of recoverable energy
CN113101682A (en) * 2021-05-28 2021-07-13 新疆心连心能源化工有限公司 Device for reducing evaporation of condensation compound and stabilizing urea production and treatment method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1208291B (en) * 1957-12-31 1966-01-05 Basf Ag Continuous process for the distillative purification of evaporable organic substances from difficult or non-evaporable substances

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3933576A (en) * 1973-05-17 1976-01-20 Whiting Corporation Evaporation of radioactive wastes
WO2017141075A1 (en) * 2016-02-19 2017-08-24 Foss Analytical A/S Method of and system for manufacturing a concentrate
CN107469367A (en) * 2017-08-21 2017-12-15 河南心连心化肥有限公司 The liquid ammonia evaporating device and method of a kind of recoverable energy
CN107469367B (en) * 2017-08-21 2023-05-05 河南心连心化学工业集团股份有限公司 Liquid ammonia evaporation device and method capable of recycling energy
CN113101682A (en) * 2021-05-28 2021-07-13 新疆心连心能源化工有限公司 Device for reducing evaporation of condensation compound and stabilizing urea production and treatment method

Also Published As

Publication number Publication date
FR523445A (en) 1921-08-18

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