MD1908F1 - Method of automatic control of the gas burner - Google Patents

Method of automatic control of the gas burner Download PDF

Info

Publication number
MD1908F1
MD1908F1 MD20010121A MD20010121A MD1908F1 MD 1908 F1 MD1908 F1 MD 1908F1 MD 20010121 A MD20010121 A MD 20010121A MD 20010121 A MD20010121 A MD 20010121A MD 1908 F1 MD1908 F1 MD 1908F1
Authority
MD
Moldova
Prior art keywords
pressure
burner
leak
sec
carried out
Prior art date
Application number
MD20010121A
Other languages
Romanian (ro)
Other versions
MD1908G2 (en
Inventor
Tudor Nicu
Vasile Daud
Mihai Cerneavschi
Original Assignee
Afn Fa
S R L
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 Afn Fa, S R L filed Critical Afn Fa
Priority to MDA20010121A priority Critical patent/MD1908G2/en
Publication of MD1908F1 publication Critical patent/MD1908F1/en
Publication of MD1908G2 publication Critical patent/MD1908G2/en

Links

Landscapes

  • Feeding And Controlling Fuel (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

The invention relates to the automation of heat-power processes, namely to processes for automatic control of the black gas burners operation provided for use in the hot-water and steam boilers, heat generator and other industrial heat plants, burning natural gas or liquefied combustible. Summary of the invention consists in that in the process for automatic control of the gas burner operation, the test for leak-proofness of the main valve is carried out before lighting of the burner by creating in the closed volume between the main and the operating valve an air pressure, equal to the atmospheric one, and within 60 sec. with an interval of 10_60 sec. there are carried out measuraments of the pressure and temperature, the test for leak-proffness of the operating valve is carried out after shut down of the burner, by creating in the closed volume between the main and the operating valves of a gas pressure, equal to the inlet pressure of the burner, and within 60 sec. with an interval of 10_60 sec. there are carried out measurements of the pressure and temperature, and the ratio between the pressure values and the corresponding temperature values serves as a criterium of leak-prooffness of the valves.The result consists in providing the possibility of a separate, technically readily realizable and reliable test for leak-proofness of the main and operating valves of the gas burner.Claims: 2Fig.: 1
MDA20010121A 2001-05-02 2001-05-02 Process for automatic control of the gas burner MD1908G2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20010121A MD1908G2 (en) 2001-05-02 2001-05-02 Process for automatic control of the gas burner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20010121A MD1908G2 (en) 2001-05-02 2001-05-02 Process for automatic control of the gas burner

Publications (2)

Publication Number Publication Date
MD1908F1 true MD1908F1 (en) 2002-04-30
MD1908G2 MD1908G2 (en) 2002-11-30

Family

ID=19739823

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20010121A MD1908G2 (en) 2001-05-02 2001-05-02 Process for automatic control of the gas burner

Country Status (1)

Country Link
MD (1) MD1908G2 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2029195C1 (en) * 1991-12-18 1995-02-20 Межотраслевая хозяйственная ассоциация по созданию автоматизированных котельных станций малой мощности Automatic control method for oil/gas combination burner

Also Published As

Publication number Publication date
MD1908G2 (en) 2002-11-30

Similar Documents

Publication Publication Date Title
CN101576313B (en) Automatic Ignition Control Method of Tube Furnace
GB1408832A (en) Non-polluting steam generator system
US3844270A (en) Energy conversion system
NO20072447L (en) Device and method for overheating temperature control of boilers
CN204853491U (en) Three air supply safety combustors
MD1908F1 (en) Method of automatic control of the gas burner
US3217782A (en) Abnormal fuel pressure cut off and purge system
CN108426242B (en) Maleic anhydride waste gas incineration process and boiler system
US4025291A (en) Energy conversion system
CN210662920U (en) Heating control system
RU2425287C1 (en) Modulated atmospheric gas burner
CN205782918U (en) A kind of three source of the gas safety burners
CN206113358U (en) Quick water heater fume emission safety device of domestic gas
CN220169429U (en) Control system of large-scale steam heating furnace
CN107796125A (en) Domestic gas instantaneous water heater fume emission safety device
CN208186297U (en) A kind of maleic anhydride waste gas burning boiler system
CN207214016U (en) Alcohol-based fuel steam generator
CN202149498U (en) Direct type air pre-heater for garbage combustion pre-heating boiler
CN205447824U (en) Gas boiler ignition mechanism
GB494216A (en)
SU454360A1 (en) Steam and gas installation
CN201503140U (en) Control system for gas fired boiler
CA2166733A1 (en) Multiple flame pattern
JPS5440339A (en) Automatic gas cut-off device
RU16540U1 (en) GAS BURNING DEVICE

Legal Events

Date Code Title Description
PD4A Change of proprietorship (patent for invention)

Owner name: "ROMANY GAZ GROUP" S.R.L., MD; STR. MUNCESTI 801,

Free format text: PREVIOUS PROPRIETOR: IRMA "AFN", S.R.L., MD; STR. ALEXANDRU CEL BUN NR. 51A, MD-2012, CHISINAU, REPUBLICA MOLDOVA

Owner name: "ROMANY GAZ GROUP" S.R.L., MD; STR. MUNCESTI 801,

Free format text: PREVIOUS PROPRIETOR: FIRMA "AFN", S.R.L., MD; STR. ALEXANDRU CEL BUN NR. 51A, MD-2012, CHISINAU, REPUBLICA MOLDOVA

KA4A Patent for invention lapsed due to non-payment of fees (with right of restoration)
MM4A Patent for invention definitely lapsed due to non-payment of fees