JPS57129979A - Heat quantity control device - Google Patents

Heat quantity control device

Info

Publication number
JPS57129979A
JPS57129979A JP1365581A JP1365581A JPS57129979A JP S57129979 A JPS57129979 A JP S57129979A JP 1365581 A JP1365581 A JP 1365581A JP 1365581 A JP1365581 A JP 1365581A JP S57129979 A JPS57129979 A JP S57129979A
Authority
JP
Japan
Prior art keywords
signal
outputs
heat quantity
temperature
flow rate
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.)
Granted
Application number
JP1365581A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6231230B2 (enrdf_load_stackoverflow
Inventor
Eiichi Morozumi
Tadashi Kojima
Kentaro Inoue
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.)
Azbil Corp
Original Assignee
Azbil Corp
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 Azbil Corp filed Critical Azbil Corp
Priority to JP1365581A priority Critical patent/JPS57129979A/ja
Publication of JPS57129979A publication Critical patent/JPS57129979A/ja
Publication of JPS6231230B2 publication Critical patent/JPS6231230B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Fluid-Driven Valves (AREA)
JP1365581A 1981-01-31 1981-01-31 Heat quantity control device Granted JPS57129979A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1365581A JPS57129979A (en) 1981-01-31 1981-01-31 Heat quantity control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1365581A JPS57129979A (en) 1981-01-31 1981-01-31 Heat quantity control device

Publications (2)

Publication Number Publication Date
JPS57129979A true JPS57129979A (en) 1982-08-12
JPS6231230B2 JPS6231230B2 (enrdf_load_stackoverflow) 1987-07-07

Family

ID=11839222

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1365581A Granted JPS57129979A (en) 1981-01-31 1981-01-31 Heat quantity control device

Country Status (1)

Country Link
JP (1) JPS57129979A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6231230B2 (enrdf_load_stackoverflow) 1987-07-07

Similar Documents

Publication Publication Date Title
ES8204541A1 (es) Dispositivo para determinar el caudal de fluido a traves de una o mas valvulas y-o bombas
GB1379500A (en) Electronic control and regulating arrangement for variable power apparatus for the production of instant hot water
FR2414162A1 (fr) Procede et agencement pour commander, surveiller et mesurer le debit d'un clapet de passage de fluide
GB903182A (en) Continuous flow type centrifuge and fluid temperature control therefor
JPS57129979A (en) Heat quantity control device
ATE142328T1 (de) Vorrichtung zur messung und/oder steuerung des durchflusses und/oder von wärmemengen
JPS5620787A (en) Minimum flow control in pump
GB1063747A (en) Improvements in or relating to control units for automatic temperature control systems
JPS5697731A (en) Combustion controlling system
JPS57104042A (en) Hot water temperature controller for gas hot water supplier
JPS5582225A (en) Water boiler
JPS57157953A (en) Controller for hot water supplying apparatus that uses fuel oil
JPS57127177A (en) Flow controlling device
JPS5749753A (en) Controlling system of temperature for water heater
JPS57192828A (en) Electronic fluid flow meter
JPS57212325A (en) Controlling device for engine
JPS57127742A (en) Controlling device for instant water heater
JPS5563409A (en) Temperature control unit
GB901226A (en) Improvements in fluid flow controllers
JPS54135944A (en) Operation controlling method of power plant
JPS57120624A (en) Method for controlling flow rate of cooling water
JPH0123072Y2 (enrdf_load_stackoverflow)
JPS5780915A (en) Air conditioning control device for car
GB1046148A (en) Pressure sensing control device
JPS5778902A (en) Controlling method for distiling column