KR970042962A - Slack chiller of coal gasifier - Google Patents

Slack chiller of coal gasifier Download PDF

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Publication number
KR970042962A
KR970042962A KR1019950067086A KR19950067086A KR970042962A KR 970042962 A KR970042962 A KR 970042962A KR 1019950067086 A KR1019950067086 A KR 1019950067086A KR 19950067086 A KR19950067086 A KR 19950067086A KR 970042962 A KR970042962 A KR 970042962A
Authority
KR
South Korea
Prior art keywords
water
slack
storage tank
coal gasifier
control valve
Prior art date
Application number
KR1019950067086A
Other languages
Korean (ko)
Other versions
KR0180586B1 (en
Inventor
정석우
윤용승
유영돈
Original Assignee
이우복
사단법인 고등기술연구원 연구조합
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 이우복, 사단법인 고등기술연구원 연구조합 filed Critical 이우복
Priority to KR1019950067086A priority Critical patent/KR0180586B1/en
Publication of KR970042962A publication Critical patent/KR970042962A/en
Application granted granted Critical
Publication of KR0180586B1 publication Critical patent/KR0180586B1/en

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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
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/20—Apparatus; Plants
    • 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
    • C10J2200/154—Pushing devices, e.g. pistons
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
    • Y02E20/18—Integrated gasification combined cycle [IGCC], e.g. combined with carbon capture and storage [CCS]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Control Of Non-Electrical Variables (AREA)

Abstract

본 발명은 석탄가스화기의 슬랙 냉각장치를 개시한다. 개시된 장치는 물탱크의 상측에 형성된 배출구를 통해 오버플로우되는 물을 저장하는 저장탱크와, 상기 저장탱크에 저장된 물 속에 혼합된 슬렉입자를 필터링하는 필터와, 상기 필터에 의해 필터링된 물을 상기 보충수 공급펌프로 공급하며 콘트롤 밸브가 설치된 공급관과, 상기 저장탱크에 채워지는 물의 양을 감지하는 레벨 트랜스미터와, 상기 레벨 트랜스미터로부터 전송된 신호에 따라 콘트롤 밸브를 제어하는 콘트롤러를 포함하는 것을 특징으로 한다. 따라서 공업용수를 절감할 수 있게 되고, 슬렉입자로 인한 환경오염을 방지할 수 있게 된다.The present invention discloses a slack cooling device of a coal gasifier. The disclosed apparatus includes a storage tank for storing water overflowing through an outlet formed at an upper side of the water tank, a filter for filtering sleck particles mixed in the water stored in the storage tank, and replenishing the water filtered by the filter. And a level pipe for supplying a water supply pump and having a control valve installed therein, a level transmitter for sensing an amount of water filled in the storage tank, and a controller for controlling the control valve according to a signal transmitted from the level transmitter. . Therefore, it is possible to reduce the industrial water, it is possible to prevent the environmental pollution caused by the slag particles.

Description

석탄 가스화기의 슬랙 냉각장치Slack chiller of coal gasifier

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제2도는 본 발명에 따른 석탄가스화기의 슬랙 냉각장치를 도시한 개략도.2 is a schematic view showing a slack cooling device of a coal gasifier according to the present invention.

Claims (1)

석탄가스화기의 하부에 위치되며 상측에 배출구가 형성된 슬랙 냉각용 물탱크와, 상기 물탱크로 보충수를 공급하는 보충수 공급펌프를 구비하는 석탄가스화기의 슬랙 냉각장치에 있어서, 상기 물탱크의 상측에 형성된 배출구를 통해 오버플로우되는 물을 저장하는 저장탱크와, 상기 저장탱크에 저장된 물 속에 혼합된 슬랙입자를 필터링하는 필터와, 상기 필터에 의해 필터링된 물을 상기 보충수 공급펌프로 공급하며 콘트롤 밸브가 설치된 공급관과, 상기 저장탱크에 채워지는 물의 양을 감지하는 레벨 트랜스미터와, 상기 레벨 트랜스미터로부터 전송된 신호에 따라 콘트롤 밸브를 제어하는 콘트롤러를 포함하는 것을 특징으로 하는 석탄가스화기의 슬랙 냉각장치.In the slack cooling device of the coal gasifier comprising a slack cooling water tank located in the lower portion of the coal gasifier, the outlet is formed on the upper side, and a replenishment water supply pump for supplying replenishment water to the water tank. A storage tank for storing the overflowed water through the outlet formed in the upper side, a filter for filtering the slack particles mixed in the water stored in the storage tank, and supplies the filtered water to the replenishment water supply pump Slack cooling of the coal gasifier comprising a supply pipe installed with a control valve, a level transmitter for sensing the amount of water filled in the storage tank, and a controller for controlling the control valve in accordance with a signal transmitted from the level transmitter. Device.
KR1019950067086A 1995-12-29 1995-12-29 Device for cooling slag of a dry coal gasifier KR0180586B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950067086A KR0180586B1 (en) 1995-12-29 1995-12-29 Device for cooling slag of a dry coal gasifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950067086A KR0180586B1 (en) 1995-12-29 1995-12-29 Device for cooling slag of a dry coal gasifier

Publications (2)

Publication Number Publication Date
KR970042962A true KR970042962A (en) 1997-07-26
KR0180586B1 KR0180586B1 (en) 1999-04-01

Family

ID=19447540

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950067086A KR0180586B1 (en) 1995-12-29 1995-12-29 Device for cooling slag of a dry coal gasifier

Country Status (1)

Country Link
KR (1) KR0180586B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100426178B1 (en) * 2002-02-07 2004-04-06 사단법인 고등기술연구원 연구조합 Chiller of gasifier
CN108413408A (en) * 2018-05-03 2018-08-17 南通联振重工机械有限公司 A kind of water replanishing device of waste incinerator fire-gate leakage slag structure for conveying

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107855108B (en) * 2017-03-15 2020-04-07 吉林大学 Method for synthesizing zeolite by utilizing coal gasification fine slag and prepared zeolite material

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100426178B1 (en) * 2002-02-07 2004-04-06 사단법인 고등기술연구원 연구조합 Chiller of gasifier
CN108413408A (en) * 2018-05-03 2018-08-17 南通联振重工机械有限公司 A kind of water replanishing device of waste incinerator fire-gate leakage slag structure for conveying

Also Published As

Publication number Publication date
KR0180586B1 (en) 1999-04-01

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