SE9000664L - SET AND DEVICE FOR OPERATING MONITORING OF A ROTATING HEAT EXCHANGER - Google Patents

SET AND DEVICE FOR OPERATING MONITORING OF A ROTATING HEAT EXCHANGER

Info

Publication number
SE9000664L
SE9000664L SE9000664A SE9000664A SE9000664L SE 9000664 L SE9000664 L SE 9000664L SE 9000664 A SE9000664 A SE 9000664A SE 9000664 A SE9000664 A SE 9000664A SE 9000664 L SE9000664 L SE 9000664L
Authority
SE
Sweden
Prior art keywords
monitoring
heat exchanger
rotating heat
operating monitoring
temperature
Prior art date
Application number
SE9000664A
Other languages
Swedish (sv)
Other versions
SE466771B (en
SE9000664D0 (en
Inventor
T Stark
Original Assignee
Stratos Ventilation Prod Ab
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 Stratos Ventilation Prod Ab filed Critical Stratos Ventilation Prod Ab
Priority to SE9000664A priority Critical patent/SE466771B/en
Publication of SE9000664D0 publication Critical patent/SE9000664D0/en
Priority to DK029191A priority patent/DK29191A/en
Priority to FI910839A priority patent/FI910839A/en
Priority to NO910690A priority patent/NO172151C/en
Publication of SE9000664L publication Critical patent/SE9000664L/en
Publication of SE466771B publication Critical patent/SE466771B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/32—Responding to malfunctions or emergencies
    • F24F11/0012—
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
    • F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
    • F24F12/006—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an air-to-air heat exchanger
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
    • F28F27/006—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus specially adapted for regenerative heat-exchange apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/104—Heat exchanger wheel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1068—Rotary wheel comprising one rotor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1084—Rotary wheel comprising two flow rotor segments
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/56—Heat recovery units

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Air Supply (AREA)
  • Air Conditioning Control Device (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)

Abstract

Method and arrangement for monitoring the operation of a rotating heat exchanger with two adjacent ducts 1, 2 intended for air to flow through in opposite directions. Monitoring of the operation is effected by monitoring the temperature of the incoming air T, an indication of operational disruption being given if this temperature falls below a predetermined temperature, for example +10C, which is lower than that which can normally be expected after normal heat recovery in the exchanger rotor 3. <IMAGE>
SE9000664A 1990-02-23 1990-02-23 Method and arrangement for monitoring the operation of a rotating heat exchanger by means of sensing the temperature of only the incoming air SE466771B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE9000664A SE466771B (en) 1990-02-23 1990-02-23 Method and arrangement for monitoring the operation of a rotating heat exchanger by means of sensing the temperature of only the incoming air
DK029191A DK29191A (en) 1990-02-23 1991-02-20 METHOD AND DEVICE FOR OPERATING MONITORING OF A ROTATING HEAT EXCHANGE
FI910839A FI910839A (en) 1990-02-23 1991-02-21 SAETTING THE ORIGINATION OF DRIFTOEVERVAKNING AV EN ROTERANDE VAERMEVAEXLARE.
NO910690A NO172151C (en) 1990-02-23 1991-02-21 PROCEDURE AND DEVICE FOR OPERATING MONITORING OF A ROTATING HEAT EXCHANGER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9000664A SE466771B (en) 1990-02-23 1990-02-23 Method and arrangement for monitoring the operation of a rotating heat exchanger by means of sensing the temperature of only the incoming air

Publications (3)

Publication Number Publication Date
SE9000664D0 SE9000664D0 (en) 1990-02-23
SE9000664L true SE9000664L (en) 1991-08-24
SE466771B SE466771B (en) 1992-03-30

Family

ID=20378669

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9000664A SE466771B (en) 1990-02-23 1990-02-23 Method and arrangement for monitoring the operation of a rotating heat exchanger by means of sensing the temperature of only the incoming air

Country Status (4)

Country Link
DK (1) DK29191A (en)
FI (1) FI910839A (en)
NO (1) NO172151C (en)
SE (1) SE466771B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5027477A (en) * 1989-03-20 1991-07-02 Seron Manufacturing Company Break away lanyard

Also Published As

Publication number Publication date
FI910839A (en) 1991-08-24
NO910690D0 (en) 1991-02-21
NO172151C (en) 1993-06-09
DK29191A (en) 1991-08-24
SE466771B (en) 1992-03-30
DK29191D0 (en) 1991-02-20
NO172151B (en) 1993-03-01
SE9000664D0 (en) 1990-02-23
NO910690L (en) 1991-08-26
FI910839A0 (en) 1991-02-21

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