DK125477A - - Google Patents

Info

Publication number
DK125477A
DK125477A DK125477A DK125477A DK125477A DK 125477 A DK125477 A DK 125477A DK 125477 A DK125477 A DK 125477A DK 125477 A DK125477 A DK 125477A DK 125477 A DK125477 A DK 125477A
Authority
DK
Denmark
Application number
DK125477A
Other languages
Danish (da)
Other versions
DK141214C (pt
DK141214B (da
Inventor
P L Hededam
Original Assignee
Indukal Aps
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 Indukal Aps filed Critical Indukal Aps
Priority to DK125477AA priority Critical patent/DK141214B/da
Priority to DE2810889A priority patent/DE2810889C2/de
Priority to US05/888,424 priority patent/US4182276A/en
Priority to GB11452/78A priority patent/GB1599605A/en
Priority to JP3182678A priority patent/JPS53140401A/ja
Publication of DK125477A publication Critical patent/DK125477A/da
Publication of DK141214B publication Critical patent/DK141214B/da
Application granted granted Critical
Publication of DK141214C publication Critical patent/DK141214C/da

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
    • F24H1/24—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers
    • F24H1/26—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle forming an integral body
    • F24H1/28—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle forming an integral body including one or more furnace or fire tubes
    • F24H1/285—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle forming an integral body including one or more furnace or fire tubes with the fire tubes arranged alongside the combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B7/00—Steam boilers of furnace-tube type, i.e. the combustion of fuel being performed inside one or more furnace tubes built-in in the boiler body
    • F22B7/12—Steam boilers of furnace-tube type, i.e. the combustion of fuel being performed inside one or more furnace tubes built-in in the boiler body with auxiliary fire tubes; Arrangement of header boxes providing for return diversion of flue gas flow
    • 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
    • F22D1/00—Feed-water heaters, i.e. economisers or like preheaters
    • F22D1/24—Feed-water heaters, i.e. economisers or like preheaters with fire tubes or flue ways traversing feed-water vessels

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Air Supply (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
DK125477AA 1977-03-22 1977-03-22 Røgrørskedel med economiser. DK141214B (da)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DK125477AA DK141214B (da) 1977-03-22 1977-03-22 Røgrørskedel med economiser.
DE2810889A DE2810889C2 (de) 1977-03-22 1978-03-13 Ekonomiser zum Vorwärmen von Speisewasser in einem Hochdruckdampf- oder Heizwasser-Flammrohrkessel bzw. Rauchrohrkessel
US05/888,424 US4182276A (en) 1977-03-22 1978-03-20 Economizer for smoke tube boilers for high pressure steam and hot water
GB11452/78A GB1599605A (en) 1977-03-22 1978-03-22 Fire-tube boiler having an economizer
JP3182678A JPS53140401A (en) 1977-03-22 1978-03-22 Saving device for flue tube boiler

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK125477 1977-03-22
DK125477AA DK141214B (da) 1977-03-22 1977-03-22 Røgrørskedel med economiser.

Publications (3)

Publication Number Publication Date
DK125477A true DK125477A (pt) 1978-09-23
DK141214B DK141214B (da) 1980-02-04
DK141214C DK141214C (pt) 1980-06-30

Family

ID=8102763

Family Applications (1)

Application Number Title Priority Date Filing Date
DK125477AA DK141214B (da) 1977-03-22 1977-03-22 Røgrørskedel med economiser.

Country Status (5)

Country Link
US (1) US4182276A (pt)
JP (1) JPS53140401A (pt)
DE (1) DE2810889C2 (pt)
DK (1) DK141214B (pt)
GB (1) GB1599605A (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH639745A5 (de) * 1978-08-18 1983-11-30 Bbc Brown Boveri & Cie Speisewasservorwaermer.
US6435159B1 (en) 2000-05-10 2002-08-20 Bombardier Motor Corporation Of America Fuel injected internal combustion engine with reduced squish factor
KR101562656B1 (ko) 2014-04-25 2015-10-22 유지언 급수 예열수단을 구비한 보일러장치
CN106382618A (zh) * 2016-08-28 2017-02-08 桂林市晶准测控技术有限公司 一种节能省煤器
CN106247310A (zh) * 2016-08-28 2016-12-21 桂林市晶准测控技术有限公司 一种环保省煤器
CN106369586A (zh) * 2016-08-28 2017-02-01 桂林市晶准测控技术有限公司 环保节能的省煤器
CN106369584A (zh) * 2016-08-28 2017-02-01 桂林市晶准测控技术有限公司 低温省煤器
CN106322354A (zh) * 2016-08-28 2017-01-11 桂林市晶准测控技术有限公司 环保低温省煤器
CN106369585A (zh) * 2016-08-28 2017-02-01 桂林市晶准测控技术有限公司 节能低温省煤器
CN110057099A (zh) * 2019-04-30 2019-07-26 周波 一种具有预热功能的锅炉
WO2022074633A1 (en) * 2020-10-10 2022-04-14 Forbes Marshall Private Limited A boiler with an economizer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US525553A (en) * 1894-09-04 Steam-boiler
US543688A (en) * 1895-07-30 Feed-water heater
US799265A (en) * 1904-04-19 1905-09-12 Sidney A Reeve Steam-boiler.
US3793994A (en) * 1972-06-14 1974-02-26 O Olsen Boiler

Also Published As

Publication number Publication date
US4182276A (en) 1980-01-08
DE2810889A1 (de) 1978-10-05
GB1599605A (en) 1981-10-07
DK141214C (pt) 1980-06-30
JPS53140401A (en) 1978-12-07
DE2810889C2 (de) 1984-07-26
DK141214B (da) 1980-02-04
JPS5752481B2 (pt) 1982-11-08

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Legal Events

Date Code Title Description
PBP Patent lapsed