GB1428935A - - Google Patents

Info

Publication number
GB1428935A
GB1428935A GB3016074A GB3016074A GB1428935A GB 1428935 A GB1428935 A GB 1428935A GB 3016074 A GB3016074 A GB 3016074A GB 3016074 A GB3016074 A GB 3016074A GB 1428935 A GB1428935 A GB 1428935A
Authority
GB
United Kingdom
Prior art keywords
skirts
seal
ash
space
liquid
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
GB3016074A
Other languages
English (en)
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 filed Critical
Publication of GB1428935A publication Critical patent/GB1428935A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J1/00—Removing ash, clinker, or slag from combustion chambers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2700/00—Ash removal, handling and treatment means; Ash and slag handling in pulverulent fuel furnaces; Ash removal means for incinerators
    • F23J2700/001—Ash removal, handling and treatment means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Paper (AREA)
  • Furnace Details (AREA)
GB3016074A 1973-07-11 1974-07-08 Expired GB1428935A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00378293A US3834328A (en) 1973-07-11 1973-07-11 Furnace seal

Publications (1)

Publication Number Publication Date
GB1428935A true GB1428935A (enrdf_load_stackoverflow) 1976-03-24

Family

ID=23492526

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3016074A Expired GB1428935A (enrdf_load_stackoverflow) 1973-07-11 1974-07-08

Country Status (8)

Country Link
US (1) US3834328A (enrdf_load_stackoverflow)
JP (1) JPS5755087B2 (enrdf_load_stackoverflow)
CA (1) CA993912A (enrdf_load_stackoverflow)
DE (1) DE2433135B2 (enrdf_load_stackoverflow)
FR (1) FR2237129B1 (enrdf_load_stackoverflow)
GB (1) GB1428935A (enrdf_load_stackoverflow)
IT (1) IT1021077B (enrdf_load_stackoverflow)
ZA (1) ZA744447B (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1585120A (en) * 1976-08-20 1981-02-25 Heenan Environmental Systems Furnaces
AT357977B (de) * 1979-03-08 1980-08-11 Waagner Biro Ag Um eine oeffnung angeordnete dichtungskonstruk- tion
US4356847A (en) * 1981-02-02 1982-11-02 Combustion Engineering, Inc. Removable seal for ash hoppers and the like
US4359949A (en) * 1981-10-15 1982-11-23 Combustion Engineering, Inc. Structural water seal trough
US4429640A (en) 1982-06-25 1984-02-07 Combustion Engineering, Inc. Submerged scraper conveyor furnace transition piece
US4604972A (en) * 1985-03-11 1986-08-12 Foster Wheeler Energy Corporation Seal assembly for a vapor generator
US4648353A (en) * 1985-05-31 1987-03-10 The Babcock & Wilcox Company Fluidized sand expansion joint
US9322550B2 (en) * 2012-05-01 2016-04-26 Alstom Technology Ltd Water seal at backpass economizer gas outlet

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2594976A (en) * 1950-04-28 1952-04-29 Allen Sherman Hoff Co Seal for ash hoppers
US2720177A (en) * 1954-08-05 1955-10-11 Allen Sherman Hoff Co Water seal for high pressure furnaces
US3580226A (en) * 1969-12-04 1971-05-25 Combustion Eng Steam generator using gas recirculation

Also Published As

Publication number Publication date
DE2433135A1 (de) 1975-01-30
CA993912A (en) 1976-07-27
IT1021077B (it) 1978-01-30
JPS5755087B2 (enrdf_load_stackoverflow) 1982-11-22
JPS5049738A (enrdf_load_stackoverflow) 1975-05-02
FR2237129A1 (enrdf_load_stackoverflow) 1975-02-07
FR2237129B1 (enrdf_load_stackoverflow) 1976-10-22
DE2433135B2 (de) 1976-04-15
US3834328A (en) 1974-09-10
ZA744447B (en) 1976-02-25

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee