SE9603820D0 - Summer operation equipment for heat conduction systems - Google Patents

Summer operation equipment for heat conduction systems

Info

Publication number
SE9603820D0
SE9603820D0 SE9603820A SE9603820A SE9603820D0 SE 9603820 D0 SE9603820 D0 SE 9603820D0 SE 9603820 A SE9603820 A SE 9603820A SE 9603820 A SE9603820 A SE 9603820A SE 9603820 D0 SE9603820 D0 SE 9603820D0
Authority
SE
Sweden
Prior art keywords
auxiliary device
temperature
standard regulator
heat conduction
operation equipment
Prior art date
Application number
SE9603820A
Other languages
Swedish (sv)
Other versions
SE9603820L (en
Inventor
Raimo Pohjalainen
Original Assignee
Raimo Pohjalainen
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
Priority claimed from FI950200U external-priority patent/FI1992U1/en
Priority claimed from FI954756A external-priority patent/FI97992C/en
Priority claimed from FI960406U external-priority patent/FI2744U1/en
Application filed by Raimo Pohjalainen filed Critical Raimo Pohjalainen
Publication of SE9603820D0 publication Critical patent/SE9603820D0/en
Publication of SE9603820L publication Critical patent/SE9603820L/en

Links

Classifications

    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00Control of temperature
    • G05D23/19Control of temperature characterised by the use of electric means
    • G05D23/1927Control of temperature characterised by the use of electric means using a plurality of sensors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

The arrangement controls the circulating pump (5) and hot supply valve (7) using an auxiliary device (1) and the standard regulator (12) together so that the valve is closed in the summer mode. This is effected by converting the signal from the temperature sensor connected to the standard regulator using the auxiliary device. In normal mode the standard regulator regulates the hot supply based on one or more temperature sensors (3,12.1). The auxiliary device has its own temperature sensor (2) and control logic (24) for activating the summer mode depending on temperature. - The auxiliary device has a moisture detector (30), elements (33,35) for forming moisture and temperature state signals, a time switch (37) and auxiliary logic which work together to activate the heating function when the specified temperature and humidity conditions are fulfilled over a set time period.
SE9603820A 1995-04-21 1996-10-17 Summer operation equipment for heat conduction systems SE9603820L (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI950200U FI1992U1 (en) 1995-04-21 1995-04-21 Sommardrivanordning Foer uppvaermningssystem
FI954756A FI97992C (en) 1995-04-21 1995-10-06 Summer operation equipment for heat conduction systems
FI960406U FI2744U1 (en) 1995-10-06 1996-07-18 Summer drive for heating system

Publications (2)

Publication Number Publication Date
SE9603820D0 true SE9603820D0 (en) 1996-10-17
SE9603820L SE9603820L (en) 1997-04-19

Family

ID=27241627

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9603820A SE9603820L (en) 1995-04-21 1996-10-17 Summer operation equipment for heat conduction systems

Country Status (1)

Country Link
SE (1) SE9603820L (en)

Also Published As

Publication number Publication date
SE9603820L (en) 1997-04-19

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Legal Events

Date Code Title Description
NAV Patent application has lapsed