PL442295A1 - Horizontal gasifier and method of thermochemical conversion of flammable carbon-bearing material in a countercurrent process - Google Patents

Horizontal gasifier and method of thermochemical conversion of flammable carbon-bearing material in a countercurrent process

Info

Publication number
PL442295A1
PL442295A1 PL442295A PL44229522A PL442295A1 PL 442295 A1 PL442295 A1 PL 442295A1 PL 442295 A PL442295 A PL 442295A PL 44229522 A PL44229522 A PL 44229522A PL 442295 A1 PL442295 A1 PL 442295A1
Authority
PL
Poland
Prior art keywords
oxidizing gas
gasifier
bearing material
inlet
outlet
Prior art date
Application number
PL442295A
Other languages
Polish (pl)
Inventor
Albin Czernichowski
Marek Tyksiński
Rafał TYKSIŃSKI
Janusz Przeorek
Original Assignee
Albin Czernichowski
Marek Tyksiński
Tyksiński Rafał
Janusz Przeorek
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 Albin Czernichowski, Marek Tyksiński, Tyksiński Rafał, Janusz Przeorek filed Critical Albin Czernichowski
Priority to PL442295A priority Critical patent/PL442295A1/en
Priority to PCT/PL2023/000049 priority patent/WO2024058677A1/en
Publication of PL442295A1 publication Critical patent/PL442295A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/007—Screw type gasifiers
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/72—Other features
    • C10J3/723—Controlling or regulating the gasification process
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2200/00—Details of gasification apparatus
    • C10J2200/15—Details of feeding means
    • C10J2200/152—Nozzles or lances for introducing gas, liquids or suspensions
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2200/00—Details of gasification apparatus
    • C10J2200/15—Details of feeding means
    • C10J2200/158—Screws

Landscapes

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

Abstract

Zgazowarka pozioma posiada zamknięty korpus (3) z izolacją termiczną, w którym umieszczony jest ślimakowy podajnik (4) wsadu (2), pionowy zasyp (1) wsadu (2) usytuowany u jednego końca korpusu (3), wlot (7) gazu utleniającego (6) oraz odbieralnik (5) popiołu (11) usytuowane u drugiego końca korpusu (3), wylot (9) lotnych produktów (8). Zgazowarka charakteryzuje się tym, że końcową strefę korpusu (3) stanowi strefa zgazowania (21), zaś wał (4b) ślimakowego podajnika (4) jest szczelnie wydrążony na całej długości i zaopatrzony w otwory wlotowe (18) do wprowadzania dopełniającej części gazu utleniającego (6) usytuowane w segmencie wychodzącym poza korpus (3) od strony, przy której znajduje się zasyp (1) i w otwory wylotowe (20) tej części gazu utleniającego usytuowane w strefie zgazowania (21), zaś wylot (9) lotnych produktów (8) znajduje się pomiędzy zasypem (1) i wlotem (7) gazu utleniającego (6). Wloty (7) i (18) gazu utleniającego (6) są wyposażone w niezależne przepływomierze masowe (6a) i (6b) połączone z co najmniej dwoma czujnikami temperatury (23) umieszczonymi w korpusie (3). Zgłoszenie obejmuje także sposób termochemicznej konwersji palnego materiału węglonośnego (2) w zgazowarce poziomej.The horizontal gasifier has a closed body (3) with thermal insulation, in which there is a screw feeder (4) for the charge (2), a vertical feeder (1) for the charge (2) located at one end of the body (3), and an inlet (7) for the oxidizing gas (6) and an ash collector (5) (11) located at the other end of the body (3), the outlet (9) of volatile products (8). The gasifier is characterized by the fact that the end zone of the body (3) is the gasification zone (21), and the shaft (4b) of the screw feeder (4) is tightly hollowed along its entire length and equipped with inlet holes (18) for introducing an additional part of the oxidizing gas ( 6) located in the segment extending beyond the body (3) from the side where the feed (1) is located and into the outlet holes (20) of this part of the oxidizing gas located in the gasification zone (21), and the outlet (9) of volatile products (8) is located between the feed (1) and the inlet (7) of the oxidizing gas (6). The oxidizing gas inlets (7) and (18) (6) are equipped with independent mass flow meters (6a) and (6b) connected to at least two temperature sensors (23) located in the body (3). The application also covers a method of thermochemical conversion of flammable carbon-bearing material (2) in a horizontal gasifier.

PL442295A 2022-09-15 2022-09-15 Horizontal gasifier and method of thermochemical conversion of flammable carbon-bearing material in a countercurrent process PL442295A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PL442295A PL442295A1 (en) 2022-09-15 2022-09-15 Horizontal gasifier and method of thermochemical conversion of flammable carbon-bearing material in a countercurrent process
PCT/PL2023/000049 WO2024058677A1 (en) 2022-09-15 2023-09-14 Horizontal gasifier and the thermochemical conversion of combustible carbonaceous material in a counter-current process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL442295A PL442295A1 (en) 2022-09-15 2022-09-15 Horizontal gasifier and method of thermochemical conversion of flammable carbon-bearing material in a countercurrent process

Publications (1)

Publication Number Publication Date
PL442295A1 true PL442295A1 (en) 2024-03-18

Family

ID=88793050

Family Applications (1)

Application Number Title Priority Date Filing Date
PL442295A PL442295A1 (en) 2022-09-15 2022-09-15 Horizontal gasifier and method of thermochemical conversion of flammable carbon-bearing material in a countercurrent process

Country Status (2)

Country Link
PL (1) PL442295A1 (en)
WO (1) WO2024058677A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3942455A (en) * 1974-10-29 1976-03-09 Wallis Keith H J Incinerator and method
AT519471B1 (en) * 2017-02-06 2018-07-15 Herz Energietechnik Gmbh Verkohlungsanlage
US10099200B1 (en) * 2017-10-24 2018-10-16 Thermochem Recovery International, Inc. Liquid fuel production system having parallel product gas generation

Also Published As

Publication number Publication date
WO2024058677A1 (en) 2024-03-21

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