GB126014A - Improvements relating to the Heating of Boiler Feed Water and its Treatment with a View to Preventing Corrosion in the Boilers. - Google Patents

Improvements relating to the Heating of Boiler Feed Water and its Treatment with a View to Preventing Corrosion in the Boilers.

Info

Publication number
GB126014A
GB126014A GB1508416A GB1508416A GB126014A GB 126014 A GB126014 A GB 126014A GB 1508416 A GB1508416 A GB 1508416A GB 1508416 A GB1508416 A GB 1508416A GB 126014 A GB126014 A GB 126014A
Authority
GB
United Kingdom
Prior art keywords
feed
pipe
tank
water
condenser
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
GB1508416A
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.)
Weir Group PLC
Original Assignee
G&J Weir Ltd
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 G&J Weir Ltd filed Critical G&J Weir Ltd
Priority to GB1508416A priority Critical patent/GB126014A/en
Publication of GB126014A publication Critical patent/GB126014A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F22D3/00—Accumulators for preheated water

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)

Abstract

126,014. Weir, G. & J., and Weir, W. Oct. 24, 1916. Feed-water, supplying and controlling. - Relates to apparatus for condensing steam and heating boiler feed-water of the kind described in Specification 125,149, and comprising a condenser a, condensate pump c, steam-jet air ejector g, surface feedheater m, feed-tank t and a feed-pump r, with or without a main surface feed-heater q. The invention consists in (1) using a combined feed-heater m and condenser n, such as described in Specification 15884/05, the residual air being discharged to the atmosphere through a pipe p, and the condensate being led to the feed-tank t through a pipe o; (2) providing a reserve feed-tank 12 to which water overflows from the feed-tank t through a pipe 11, and which communicates by a pipe 16 with the pipe u returning water to the condenser, a three-way cock 13 being fitted at the junction of these pipes in such a manner that under the control of a float in the feed-tank t it allows of the withdrawal of water from either of the tanks t, 12 upon the opening of the automatic valve w; (3) providing a filter 5 through which the condensate derived from the exhaust steam used in the feed-heater q is discharged into the feed-tank t; and (4) providing a pipe 8 returning water to the condenser a from a point on the feed-pipe f between the heater q and the feed-pump r.
GB1508416A 1916-10-24 1916-10-24 Improvements relating to the Heating of Boiler Feed Water and its Treatment with a View to Preventing Corrosion in the Boilers. Expired GB126014A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1508416A GB126014A (en) 1916-10-24 1916-10-24 Improvements relating to the Heating of Boiler Feed Water and its Treatment with a View to Preventing Corrosion in the Boilers.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1508416A GB126014A (en) 1916-10-24 1916-10-24 Improvements relating to the Heating of Boiler Feed Water and its Treatment with a View to Preventing Corrosion in the Boilers.

Publications (1)

Publication Number Publication Date
GB126014A true GB126014A (en) 1919-05-08

Family

ID=32346656

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1508416A Expired GB126014A (en) 1916-10-24 1916-10-24 Improvements relating to the Heating of Boiler Feed Water and its Treatment with a View to Preventing Corrosion in the Boilers.

Country Status (1)

Country Link
GB (1) GB126014A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7153055B1 (en) 1998-09-10 2006-12-26 Trw Fahrwerksysteme Gmbh & Co. Kg Ball-and-socket joint

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7153055B1 (en) 1998-09-10 2006-12-26 Trw Fahrwerksysteme Gmbh & Co. Kg Ball-and-socket joint

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