GB191100381A - Improvements in Water Level Regulators for Steam Boilers. - Google Patents

Improvements in Water Level Regulators for Steam Boilers.

Info

Publication number
GB191100381A
GB191100381A GB191100381DA GB191100381A GB 191100381 A GB191100381 A GB 191100381A GB 191100381D A GB191100381D A GB 191100381DA GB 191100381 A GB191100381 A GB 191100381A
Authority
GB
United Kingdom
Prior art keywords
pump
piston
pipe
rod
boiler
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
Inventor
John George Aulsebrook Kitchen
Isaac Henry Storey
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191100381A publication Critical patent/GB191100381A/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
    • F22D5/00—Controlling water feed or water level; Automatic water feeding or water-level regulators
    • F22D5/18—Controlling water feed or water level; Automatic water feeding or water-level regulators for varying the speed or delivery pressure of feed pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Mechanically-Actuated Valves (AREA)

Abstract

381. Kitchen, J. G. A., and Storey, I. H. Jan. 6. Regulating delivery by dash-pots &c. - The piston of a feed-pump is connected to a piston or diaphragm, which, when the water-level in the boiler rises too high, checks the motion of the pump by withdrawing water from the boiler and redelivering it through a restricted passage. The piston-rod 10 of the feed-pump C, D, Fig. 1, is connected to a piston 11 in a cylinder A, which is in communication with the boiler through pipes 6, 8 opening at the proper waterlevel. Water is drawn into the cylinder through non - return valves 2, 3 in the branched end of the pipe 6, and is redelivered by the pipe 8 through valves 4, 5 which have a restricted lift. A cock or valve restricting the bore of the pipe 8 may be provided in place of the valves 4, 5. Lever-actuated pumps. - When the pump is actuated from a continuously-operating engine, the engine is connected to the pump-rod 13, Fig. 2, through a block 14 adapted to slide on the rod and held between springs 18, 19 pressing against collars 16, 17.
GB191100381D 1911-01-06 1911-01-06 Improvements in Water Level Regulators for Steam Boilers. Expired GB191100381A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191100381T 1911-01-06

Publications (1)

Publication Number Publication Date
GB191100381A true GB191100381A (en) 1911-12-14

Family

ID=32365088

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191100381D Expired GB191100381A (en) 1911-01-06 1911-01-06 Improvements in Water Level Regulators for Steam Boilers.

Country Status (1)

Country Link
GB (1) GB191100381A (en)

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