PL420298A1 - Method for combustion of a coal-water fuel mix and the device for combustion of a coal-water fuel mix - Google Patents

Method for combustion of a coal-water fuel mix and the device for combustion of a coal-water fuel mix

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Publication number
PL420298A1
PL420298A1 PL420298A PL42029817A PL420298A1 PL 420298 A1 PL420298 A1 PL 420298A1 PL 420298 A PL420298 A PL 420298A PL 42029817 A PL42029817 A PL 42029817A PL 420298 A1 PL420298 A1 PL 420298A1
Authority
PL
Poland
Prior art keywords
coal
combustion
water
fuel mix
water fuel
Prior art date
Application number
PL420298A
Other languages
Polish (pl)
Other versions
PL232107B1 (en
Inventor
Jan Morański
Zygmunt Kubanowski
Vasily Murko
Original Assignee
Ciekłe Paliwa Węglowe Spółka Z Ograniczoną Odpowiedzialnością
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 Ciekłe Paliwa Węglowe Spółka Z Ograniczoną Odpowiedzialnością filed Critical Ciekłe Paliwa Węglowe Spółka Z Ograniczoną Odpowiedzialnością
Priority to PL420298A priority Critical patent/PL232107B1/en
Publication of PL420298A1 publication Critical patent/PL420298A1/en
Publication of PL232107B1 publication Critical patent/PL232107B1/en

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Abstract

Zgodnie z wynalazkiem, w pierwszym etapie, poprzez króciec (12) i dyszę (9) łącznikową, do komory (1) spalania wprowadza się palący się gaz rozpałkowy, aż do rozgrzania jej wewnętrznej powierzchni do temperatury 500 ÷ 800°C. W drugim etapie wprowadza się do niej, poprzez rozpylacz (10) i dyszę (9) łącznikową mieszankę wodno-węglową zawierającą 48 ÷ 68% węgla o wielkości ziaren do 300µm, 50 ÷ 30% wody i do 2% plastyfikatora. W komorze (1) spalania, na rozpyloną mieszankę paliwową wodno-węglową kieruje się strumienie powietrza z rozprowadzających rur (5), poprzez dysze nadmuchowe (6), ukierunkowane pod kątami (? i ß). Mieszankę wodno-węglową zapala się od rozgrzanej, wewnętrznej powierzchni komory (1) spalania, a spaliny odprowadza się otworem (7) wylotowym do odbiornika ciepła.According to the invention, in the first stage, burning combustion gas is introduced into the combustion chamber (1) through the connector (12) and the nozzle (9), until its internal surface is heated to a temperature of 500 ÷ 800 ° C. In the second stage, a water-carbon connector mixture containing 48 ÷ 68% carbon with a grain size up to 300µm, 50 ÷ 30% water and up to 2% plasticizer is introduced into it through the atomizer (10) and nozzle (9). In the combustion chamber (1), air streams from the distributing pipes (5) are directed at the atomized water-coal fuel mixture through blowing nozzles (6) directed at angles (i and ß). The water-coal mixture is ignited from the heated internal surface of the combustion chamber (1), and the exhaust gas is discharged through the outlet (7) to the heat receiver.

PL420298A 2017-01-24 2017-01-24 Method for combustion of a coal-water fuel mix and the device for combustion of a coal-water fuel mix PL232107B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL420298A PL232107B1 (en) 2017-01-24 2017-01-24 Method for combustion of a coal-water fuel mix and the device for combustion of a coal-water fuel mix

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL420298A PL232107B1 (en) 2017-01-24 2017-01-24 Method for combustion of a coal-water fuel mix and the device for combustion of a coal-water fuel mix

Publications (2)

Publication Number Publication Date
PL420298A1 true PL420298A1 (en) 2018-07-30
PL232107B1 PL232107B1 (en) 2019-05-31

Family

ID=62954761

Family Applications (1)

Application Number Title Priority Date Filing Date
PL420298A PL232107B1 (en) 2017-01-24 2017-01-24 Method for combustion of a coal-water fuel mix and the device for combustion of a coal-water fuel mix

Country Status (1)

Country Link
PL (1) PL232107B1 (en)

Also Published As

Publication number Publication date
PL232107B1 (en) 2019-05-31

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