JPS6488300A - Ventilating air-conditioning equipment of nuclear power plant - Google Patents

Ventilating air-conditioning equipment of nuclear power plant

Info

Publication number
JPS6488300A
JPS6488300A JP62246612A JP24661287A JPS6488300A JP S6488300 A JPS6488300 A JP S6488300A JP 62246612 A JP62246612 A JP 62246612A JP 24661287 A JP24661287 A JP 24661287A JP S6488300 A JPS6488300 A JP S6488300A
Authority
JP
Japan
Prior art keywords
reserve
air feed
exhaust
fan
fans
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
JP62246612A
Other languages
Japanese (ja)
Inventor
Takeaki Tanaka
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP62246612A priority Critical patent/JPS6488300A/en
Publication of JPS6488300A publication Critical patent/JPS6488300A/en
Pending legal-status Critical Current

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
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Ventilation (AREA)

Abstract

PURPOSE:To reduce the installing number of reserve fans and contrive the inexpensiveness of equipment cost by forming reserve air feed fans and reserve exhaust fans as single installing formation shared for a plurality of air feed system devices and exhaust system devices respectively. CONSTITUTION:A ventilating air-conditioning equipment provides air feed system devices 35 preparing an air treating device 37, an air feed fan 38 and an air feed duct and exhaust system devices 36 preparing an exhaust duct 48 and an exhaust fan 49 in a plurality of nuclear power plant areas in which normally driving devices and emergency driving devices are housed and further reserve air feed fans 51 and reserve exhaust fans are attached to the air feed fan 38 and the exhaust fan 49. The reserve air feed fan 51 and the reserve exhaust fan 52 are connected to fan bypass connecting ducts 53a, 53b, 55a, 55b of each air feed system device 35 and each exhaust system devices 36 through change- over dampers 54a, 54b, 56a, 56b as single installing formation respectively shared for a plurality of air supply system devices 35 and exhaust system devices 36. Therefore, the installing number of reserve fans can be reduced.
JP62246612A 1987-09-30 1987-09-30 Ventilating air-conditioning equipment of nuclear power plant Pending JPS6488300A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62246612A JPS6488300A (en) 1987-09-30 1987-09-30 Ventilating air-conditioning equipment of nuclear power plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62246612A JPS6488300A (en) 1987-09-30 1987-09-30 Ventilating air-conditioning equipment of nuclear power plant

Publications (1)

Publication Number Publication Date
JPS6488300A true JPS6488300A (en) 1989-04-03

Family

ID=17150994

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62246612A Pending JPS6488300A (en) 1987-09-30 1987-09-30 Ventilating air-conditioning equipment of nuclear power plant

Country Status (1)

Country Link
JP (1) JPS6488300A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0445340A (en) * 1990-06-12 1992-02-14 Hitachi Plant Eng & Constr Co Ltd Ventilating device
JPH04148137A (en) * 1990-10-09 1992-05-21 Hitachi Plant Eng & Constr Co Ltd Pressure control device for ventilation facility
WO1995018944A1 (en) * 1994-01-10 1995-07-13 Dsd Dillinger Stahlbau Gmbh Air-conditioning apparatus with redundant ventilator
JP2010091395A (en) * 2008-10-08 2010-04-22 Toshiba Corp Ventilation and air-conditioning equipment in nuclear power plant and method for controlling airflow rate of air-conditioning the same
CN113237211A (en) * 2021-01-27 2021-08-10 朱雪斌 Intelligent air supply method and system for cooling and heating unit

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0445340A (en) * 1990-06-12 1992-02-14 Hitachi Plant Eng & Constr Co Ltd Ventilating device
JPH04148137A (en) * 1990-10-09 1992-05-21 Hitachi Plant Eng & Constr Co Ltd Pressure control device for ventilation facility
WO1995018944A1 (en) * 1994-01-10 1995-07-13 Dsd Dillinger Stahlbau Gmbh Air-conditioning apparatus with redundant ventilator
JP2010091395A (en) * 2008-10-08 2010-04-22 Toshiba Corp Ventilation and air-conditioning equipment in nuclear power plant and method for controlling airflow rate of air-conditioning the same
CN113237211A (en) * 2021-01-27 2021-08-10 朱雪斌 Intelligent air supply method and system for cooling and heating unit

Similar Documents

Publication Publication Date Title
ES2015687A6 (en) Air outlets in air conditioning units
SE9503673L (en) Mixing part for inlet air and return air in an air conditioner
ES8703375A1 (en) Process and apparatus for power-and air conditioning-fresh air generation in aircraft
JPS6488300A (en) Ventilating air-conditioning equipment of nuclear power plant
HK107694A (en) Air conditioning plant for ventilating and air conditioning a plurality of rooms
SE9801682L (en) Ventilation
DE59307127D1 (en) COMPOSTING SYSTEM WITH SEVERAL SEPARATE REACTORS AND A CENTRAL VENTILATION DEVICE
JPS5322300A (en) Air conditioner in airplane
JPS58164939A (en) Ventilating equipment for nuclear power plant
ATE20773T1 (en) AIR OUTLET OF A VENTILATION SYSTEM.
JPS5367951A (en) Ventilation system
JPS53130844A (en) Duct device for air conditioner
SE9400445L (en) Procedure for preparing installation of duct utilization units in dwellings and multiple ducts for carrying out the procedure
SU1696821A1 (en) Ventilation unit for air inlet distribution
JPS5246657A (en) Unit type system for controlling humidity
JPS5470633A (en) Air conditioner
GB936164A (en) Improvements in or relating to ventilating systems
JPS6490937A (en) Ventilating air conditioner for nuclear power plant
JPS5351647A (en) Method for controlling separate type air conditioner
JPS5248A (en) Air supply unit for pneumatic heat pump
JPS52141041A (en) Air conditioning system
JPS53130842A (en) Duct device for air conditioner
GR3018462T3 (en) Air treatment module for the realisation of an installation for ventilating and air conditioning a plurality of rooms.
JPS53130839A (en) Duct device for air conditioner
JPS52141040A (en) Air conditioning system