UA7036A1 - ROTATING DRUM FOR AIR-RESTRICTED WASTE CALCULATION OF WASTE - Google Patents

ROTATING DRUM FOR AIR-RESTRICTED WASTE CALCULATION OF WASTE

Info

Publication number
UA7036A1
UA7036A1 UA4355002A UA4355002A UA7036A1 UA 7036 A1 UA7036 A1 UA 7036A1 UA 4355002 A UA4355002 A UA 4355002A UA 4355002 A UA4355002 A UA 4355002A UA 7036 A1 UA7036 A1 UA 7036A1
Authority
UA
Ukraine
Prior art keywords
waste
drum
rotating drum
heating pipes
rotating
Prior art date
Application number
UA4355002A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Фолльхардт Фромут
Original Assignee
"Ман Гутехоффнунгсхютте Аг"
"Сіменс Аг"
"Сименс АГ"
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
Priority claimed from DE3702318A external-priority patent/DE3702318C1/en
Priority claimed from DE19873706771 external-priority patent/DE3706771A1/en
Application filed by "Ман Гутехоффнунгсхютте Аг", "Сіменс Аг", "Сименс АГ" filed Critical "Ман Гутехоффнунгсхютте Аг"
Publication of UA7036A1 publication Critical patent/UA7036A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B1/00—Retorts
    • C10B1/10—Rotary retorts
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B47/00—Destructive distillation of solid carbonaceous materials with indirect heating, e.g. by external combustion
    • C10B47/28—Other processes
    • C10B47/30—Other processes in rotary ovens or retorts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Processing Of Solid Wastes (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)

Abstract

Изобретение относится к вращающимся барабанам для полукоксования отходов без доступа воздуха. Цель изобретения - повышение срока службы и возможности регенерации системы. Вращающиеся барабаны из-за частично агрессивных компонентов полукоксуемых отходов подвержены коррозии и истиранию, что приводит к ограниченному сроку их службы. Предлагается выполнять секции нагревающих труб вращающегося барабана в виде самонесущей, свободно растягивающейся системы так, чтобы можно было в случае необходимости производить замену всей секционной системы нагревательных труб как одного целого. Вращающийся барабан пригоден для полукоксования отходов любого вида. Он содержит боковую поверхность и дно барабана, сторону загрузки отходов, шнек уплотнения отходов, разгрузочный шнек, вход и выход греющих газов и секционную систему нагревательных труб с двойной боковой поверхностью и спиралевидным изгибом в центре барабана. 7. з.п. ф-лы, 3 ил.The invention relates to rotating drums for semicoking waste without air access. The purpose of the invention is to increase the service life and the possibility of regeneration of the system. Rotating drums are subject to corrosion and abrasion due to the partially aggressive components of semi-coking waste, which leads to a limited service life. It is proposed to make the sections of the heating pipes of the rotating drum in the form of a self-supporting, freely stretching system so that, if necessary, it would be possible to replace the entire sectional system of heating pipes as a whole. The rotating drum is suitable for charring any type of waste. It contains the side surface and bottom of the drum, the side of the waste loading, the waste compaction auger, the unloading auger, the heating gas inlet and outlet, and a sectional system of heating pipes with a double side surface and a spiral bend in the center of the drum. 7.w.p. f-ly, 3 dwg

UA4355002A 1987-01-27 1988-01-14 ROTATING DRUM FOR AIR-RESTRICTED WASTE CALCULATION OF WASTE UA7036A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3702318A DE3702318C1 (en) 1987-01-27 1987-01-27 Rotary drum for the carbonisation of wastes with exclusion of air
DE19873706771 DE3706771A1 (en) 1987-03-03 1987-03-03 Rotary drum for carbonising wastes with exclusion of air

Publications (1)

Publication Number Publication Date
UA7036A1 true UA7036A1 (en) 1995-03-31

Family

ID=25851910

Family Applications (1)

Application Number Title Priority Date Filing Date
UA4355002A UA7036A1 (en) 1987-01-27 1988-01-14 ROTATING DRUM FOR AIR-RESTRICTED WASTE CALCULATION OF WASTE

Country Status (4)

Country Link
CH (1) CH673467A5 (en)
FR (1) FR2610000B1 (en)
SU (1) SU1586522A3 (en)
UA (1) UA7036A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH671094A5 (en) * 1987-12-02 1989-07-31 Stella Spa
AT501346B1 (en) * 2004-03-26 2006-12-15 Avt Aufbereitungs Und Verfahre DEVICE FOR HEAT TREATMENT OF A BICYCLE BULK
CN104745212B (en) * 2015-03-31 2017-06-06 长安大学 One kind radiation thermal decomposition tube and pulverized coal pyrolysis rotary furnace
CN106281381A (en) * 2016-09-12 2017-01-04 新疆广汇中化能源技术开发有限公司 Rotatable radiation bed

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR8150E (en) *
DE384497C (en) * 1923-03-25 1923-11-02 Kohlenscheidungs Ges M B H Rotary drum degasser
DE2432504B2 (en) * 1974-07-04 1976-12-16 Kiener, Karl, Dipl.-Ing., 7080 Goldshöfe PROCESS AND SYSTEM FOR PRODUCING COMBUSTION GASES FROM COMPONENT DOMESTIC AND INDUSTRIAL MANUFACTURING ETC.
DE3346338A1 (en) * 1983-12-22 1985-07-11 Pka Pyrolyse Kraftanlagen Gmbh, 7080 Aalen ROTATING SUSPENSION DRUM FOR SUSPENSIONING WASTE

Also Published As

Publication number Publication date
CH673467A5 (en) 1990-03-15
SU1586522A3 (en) 1990-08-15
FR2610000B1 (en) 1990-01-26
FR2610000A1 (en) 1988-07-29

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