JPS5777822A - Combustion controller - Google Patents

Combustion controller

Info

Publication number
JPS5777822A
JPS5777822A JP15271380A JP15271380A JPS5777822A JP S5777822 A JPS5777822 A JP S5777822A JP 15271380 A JP15271380 A JP 15271380A JP 15271380 A JP15271380 A JP 15271380A JP S5777822 A JPS5777822 A JP S5777822A
Authority
JP
Japan
Prior art keywords
valve
gas
changed
proportional valve
changing
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP15271380A
Other languages
Japanese (ja)
Inventor
Masanori Matsumoto
Yasuhiko Ueno
Toru Shimomura
Masayuki Yoshioka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Omron Corp
YOUEI SEISAKUSHO KK
Original Assignee
YOUEI SEISAKUSHO KK
Tateisi Electronics Co
Omron Tateisi Electronics Co
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 YOUEI SEISAKUSHO KK, Tateisi Electronics Co, Omron Tateisi Electronics Co filed Critical YOUEI SEISAKUSHO KK
Priority to JP15271380A priority Critical patent/JPS5777822A/en
Publication of JPS5777822A publication Critical patent/JPS5777822A/en
Pending legal-status Critical Current

Links

Landscapes

  • Regulation And Control Of Combustion (AREA)
  • Control Of Combustion (AREA)
  • Feeding And Controlling Fuel (AREA)

Abstract

PURPOSE: To obtain a combustion controller which can be substituted by a combustion controlling circuit without changing the valve, the valve seat of a proportional valve when the variety of gas is changed in a gas apparatus provided with a proportional valve.
CONSTITUTION: The output of a PID temperature regulating circuit is supplied respectively to the maximum current control circuit, the minimum current control circuit and the slow ignition current circuit and the outputs of these respective circuits are fed to the valve driving circuits respectively through a resistance R0 and resistances R1, R2; R3, R4; R5, R6 which comprise partial pressure circuits. With the resistances R2, R4, R6 switches SW1, SW2, SW3 are connected for short-circuiting them. In order to change the kinds of gas, the maximum valve current suitable for the variety of gas which has been changed is given to the proportional valve 13 by changing a switch SW1 and the minimum valve current and the slow ignition current suitable for the varieties of gas which have been changed are given to the proportional valve 13 only by turning ON and OFF switches SW2 or SW3. In this method, kinds of gas can be changed without changing the valve, and the valve seat of a proportional valve.
COPYRIGHT: (C)1982,JPO&Japio
JP15271380A 1980-10-30 1980-10-30 Combustion controller Pending JPS5777822A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15271380A JPS5777822A (en) 1980-10-30 1980-10-30 Combustion controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15271380A JPS5777822A (en) 1980-10-30 1980-10-30 Combustion controller

Publications (1)

Publication Number Publication Date
JPS5777822A true JPS5777822A (en) 1982-05-15

Family

ID=15546520

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15271380A Pending JPS5777822A (en) 1980-10-30 1980-10-30 Combustion controller

Country Status (1)

Country Link
JP (1) JPS5777822A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01118020A (en) * 1987-10-30 1989-05-10 Rinnai Corp Combustion control device
JPH0579240U (en) * 1992-03-13 1993-10-29 株式会社ガスター Combustion device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01118020A (en) * 1987-10-30 1989-05-10 Rinnai Corp Combustion control device
JPH0248811B2 (en) * 1987-10-30 1990-10-26 Rinnai Kk
JPH0579240U (en) * 1992-03-13 1993-10-29 株式会社ガスター Combustion device

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