ATE188544T1 - DEVICE FOR TREATING A BULK BED WITH A GAS, IN PARTICULAR COMBUSTION COOLER - Google Patents

DEVICE FOR TREATING A BULK BED WITH A GAS, IN PARTICULAR COMBUSTION COOLER

Info

Publication number
ATE188544T1
ATE188544T1 AT94103601T AT94103601T ATE188544T1 AT E188544 T1 ATE188544 T1 AT E188544T1 AT 94103601 T AT94103601 T AT 94103601T AT 94103601 T AT94103601 T AT 94103601T AT E188544 T1 ATE188544 T1 AT E188544T1
Authority
AT
Austria
Prior art keywords
grating
gas
compensator
treating
particular combustion
Prior art date
Application number
AT94103601T
Other languages
German (de)
Inventor
Hartmut Meyer
Siegfried Retzlaff
Heinz Kehrhahn
Thomas Staak
Original Assignee
Bmh Claudius Peters Ag
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6890898&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE188544(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bmh Claudius Peters Ag filed Critical Bmh Claudius Peters Ag
Application granted granted Critical
Publication of ATE188544T1 publication Critical patent/ATE188544T1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D15/00—Handling or treating discharged material; Supports or receiving chambers therefor
    • F27D15/02—Cooling
    • F27D15/0206—Cooling with means to convey the charge
    • F27D15/0213—Cooling with means to convey the charge comprising a cooling grate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D15/00—Handling or treating discharged material; Supports or receiving chambers therefor
    • F27D15/02—Cooling
    • F27D15/0206—Cooling with means to convey the charge
    • F27D15/0213—Cooling with means to convey the charge comprising a cooling grate
    • F27D15/022—Cooling with means to convey the charge comprising a cooling grate grate plates
    • F27D2015/0233—Cooling with means to convey the charge comprising a cooling grate grate plates with gas, e.g. air, supply to the grate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D15/00—Handling or treating discharged material; Supports or receiving chambers therefor
    • F27D15/02—Cooling
    • F27D15/0206—Cooling with means to convey the charge
    • F27D15/0213—Cooling with means to convey the charge comprising a cooling grate
    • F27D2015/0246—Combination of fixed and movable grates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0073—Seals

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Furnace Details (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Incineration Of Waste (AREA)

Abstract

Packed bed device with gas treatment, especially cooler, comprising a push grating (1) with at least one grating element (3) which is moved to and fro in the conveying direction and to which the gas can be supplied from a stationary source (15) via a pipeline (6, 7, 8, 13, 17, 18) which comprises, inside a substantially closed grating underlying space (20) subjected to overpressure, a compensator (16) for taking up the relative movement between the stationary source and the grating element. The compensator (16) is formed by parts (17, 18) which are telescopically displaceable one inside the other. The structure of the compensator can be simple and insensitive, since leakage losses are permissible in view of the maintenance of the overpressure in the grating underlying space. <IMAGE>
AT94103601T 1993-03-19 1994-03-09 DEVICE FOR TREATING A BULK BED WITH A GAS, IN PARTICULAR COMBUSTION COOLER ATE188544T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9304121U DE9304121U1 (en) 1993-03-19 1993-03-19 Device for treating a bed of bulk goods with a gas, in particular a fuel cooler

Publications (1)

Publication Number Publication Date
ATE188544T1 true ATE188544T1 (en) 2000-01-15

Family

ID=6890898

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94103601T ATE188544T1 (en) 1993-03-19 1994-03-09 DEVICE FOR TREATING A BULK BED WITH A GAS, IN PARTICULAR COMBUSTION COOLER

Country Status (6)

Country Link
EP (1) EP0616184B1 (en)
AT (1) ATE188544T1 (en)
DE (2) DE9304121U1 (en)
DK (1) DK0616184T3 (en)
ES (1) ES2142885T3 (en)
GR (1) GR3033115T3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08319142A (en) * 1995-05-25 1996-12-03 Chichibu Onoda Cement Corp Clinker cooling system
DE19602621A1 (en) * 1996-01-25 1997-07-31 Krupp Polysius Ag Sliding grate for the treatment of bulk goods
DE10018142B4 (en) † 2000-04-12 2011-01-20 Polysius Ag Radiator and method for cooling hot bulk material

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR624953A (en) * 1926-11-22 1927-07-30 Procedes Ind Candlot Soc D Exp Recovering cooler for discarded products
US2055940A (en) * 1932-08-22 1936-09-29 Allis Chalmers Mfg Co Clinker cooler
DE926982C (en) * 1943-12-11 1955-04-28 Steinmueller Gmbh L & C Grate
DE3343024A1 (en) * 1983-11-28 1985-06-05 Wärmetechnik Dr. Pauli GmbH, 8035 Gauting Air-cooled moving grate
JPS60147015A (en) * 1984-01-09 1985-08-02 Takuma Co Ltd Step stoker of parallel swinging type
DE4242374A1 (en) * 1992-01-31 1993-08-05 Kloeckner Humboldt Deutz Ag

Also Published As

Publication number Publication date
EP0616184B1 (en) 2000-01-05
GR3033115T3 (en) 2000-08-31
EP0616184A1 (en) 1994-09-21
DE9304121U1 (en) 1994-07-21
DE59409045D1 (en) 2000-02-10
DK0616184T3 (en) 2000-06-19
ES2142885T3 (en) 2000-05-01

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee