GB653780A - Improvements in or relating to apparatus for the heating and cooling of mixing kettles and the like - Google Patents

Improvements in or relating to apparatus for the heating and cooling of mixing kettles and the like

Info

Publication number
GB653780A
GB653780A GB2471448A GB2471448A GB653780A GB 653780 A GB653780 A GB 653780A GB 2471448 A GB2471448 A GB 2471448A GB 2471448 A GB2471448 A GB 2471448A GB 653780 A GB653780 A GB 653780A
Authority
GB
United Kingdom
Prior art keywords
liquid
flow
jacket
heating
return 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
GB2471448A
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.)
John B Pierce Foundation
Original Assignee
John B Pierce Foundation
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 John B Pierce Foundation filed Critical John B Pierce Foundation
Priority to GB2471448A priority Critical patent/GB653780A/en
Publication of GB653780A publication Critical patent/GB653780A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D19/00Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F27/00Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Accessories For Mixers (AREA)

Abstract

653,780. Heating and cooling mixing kettles &c. by circulation of liquids. TRIGGS, W. W. (PIERCE FOUNDATION, J. B.). Sept. 21, 1948, No. 24714. [Classes 64(ii) and 64(iii)] The jacket 18 of a mixing kettle 19 or the like is connected by flow and return passages 12, 21 to a liquid heater 10, and by flow and return passages 52, 55 and 48, 50 to a reservoir 43 for liquid cooled by an absorption refrigerating system, the generator 44 of which is connected by flow and return passages 45, 46 to the heater 10, the liquid circulating through the passages and connected parts being tetra-aryl orthosilicate. Valves 13, 22 and 53, 56 enable hot or cold liquid to be passed through the jacket 18. Valves 14, 58 operated by means responsive to the temperature in the kettle cause the liquid to flow through byepasses 32, 72 instead of through the jacket, at predetermined temperatures. The reservoir 43 is connected to a tank 47. Specification 664,398 is referred to.
GB2471448A 1948-09-21 1948-09-21 Improvements in or relating to apparatus for the heating and cooling of mixing kettles and the like Expired GB653780A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2471448A GB653780A (en) 1948-09-21 1948-09-21 Improvements in or relating to apparatus for the heating and cooling of mixing kettles and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2471448A GB653780A (en) 1948-09-21 1948-09-21 Improvements in or relating to apparatus for the heating and cooling of mixing kettles and the like

Publications (1)

Publication Number Publication Date
GB653780A true GB653780A (en) 1951-05-23

Family

ID=10216078

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2471448A Expired GB653780A (en) 1948-09-21 1948-09-21 Improvements in or relating to apparatus for the heating and cooling of mixing kettles and the like

Country Status (1)

Country Link
GB (1) GB653780A (en)

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