BG107514A - A ventilating device and a building with such device - Google Patents

A ventilating device and a building with such device

Info

Publication number
BG107514A
BG107514A BG107514A BG10751403A BG107514A BG 107514 A BG107514 A BG 107514A BG 107514 A BG107514 A BG 107514A BG 10751403 A BG10751403 A BG 10751403A BG 107514 A BG107514 A BG 107514A
Authority
BG
Bulgaria
Prior art keywords
impellers
ventilating
building
ventilating device
impeller
Prior art date
Application number
BG107514A
Other languages
Bulgarian (bg)
English (en)
Inventor
Ole Hansen
Original Assignee
Danfoss A/S
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 Danfoss A/S filed Critical Danfoss A/S
Publication of BG107514A publication Critical patent/BG107514A/xx

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
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
    • F24F1/0033—Indoor units, e.g. fan coil units characterised by fans having two or more fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/02—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal
    • F04D17/04—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal of transverse-flow type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
    • F04D29/282—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis
    • F04D29/283—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis rotors of the squirrel-cage type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/624—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/626—Mounting or removal of fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
    • F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
    • F24F1/0025—Cross-flow or tangential fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
    • F24F1/005—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted on the floor; standing on the floor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
    • F24F1/0057—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in or on a wall
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/008—Indoor units, e.g. fan coil units with perfuming or deodorising means
    • 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
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F24F11/76—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by means responsive to temperature, e.g. bimetal springs
    • 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
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20—Casings or covers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/06—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units
    • 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]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Ventilation (AREA)
  • Air-Flow Control Members (AREA)
  • Greenhouses (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Building Environments (AREA)
BG107514A 2000-07-07 2003-02-03 A ventilating device and a building with such device BG107514A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DKPA200001062 2000-07-07
DKPA200001314 2000-09-04
DKPA200100703 2001-05-04
PCT/DK2001/000476 WO2002004871A2 (en) 2000-07-07 2001-07-06 A ventilating device

Publications (1)

Publication Number Publication Date
BG107514A true BG107514A (en) 2003-11-28

Family

ID=27222411

Family Applications (1)

Application Number Title Priority Date Filing Date
BG107514A BG107514A (en) 2000-07-07 2003-02-03 A ventilating device and a building with such device

Country Status (15)

Country Link
US (1) US6990825B2 (pl)
EP (2) EP1746354A3 (pl)
JP (1) JP3795861B2 (pl)
KR (1) KR100700965B1 (pl)
CN (2) CN1242175C (pl)
AU (2) AU2001272363B2 (pl)
BG (1) BG107514A (pl)
BR (1) BR0112253A (pl)
CA (1) CA2414934C (pl)
CZ (1) CZ2003382A3 (pl)
HU (1) HUP0301406A2 (pl)
MX (1) MXPA02012935A (pl)
PL (1) PL358842A1 (pl)
RO (1) RO121488B1 (pl)
WO (1) WO2002004871A2 (pl)

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WO2004090337A1 (en) * 2003-04-14 2004-10-21 Danfoss A/S A ventilating device comprising a cross-flow impeller
NO321337B1 (no) * 2003-07-31 2006-05-02 Roto Internat As Anordning for a oppna sirkulasjon av et fluid, fremgangsmate for a montere anordningen og anvendelse av denne.
EP1517044A1 (en) * 2003-09-22 2005-03-23 AERMEC S.p.A. A volute casing for fans for use in fan convectors
WO2005088200A1 (en) * 2004-03-18 2005-09-22 Danfoss A/S A heat exchanger
EP1789731A1 (en) 2004-08-18 2007-05-30 A/S Ribe Jernindustri Ventilator with fresh air capability together with heating and/or cooling capability and methods for operating such ventilator
DE102006027528B3 (de) * 2006-06-14 2008-02-21 Danfoss A/S Temperiereinrichtung
US20100015905A1 (en) 2007-03-07 2010-01-21 Sine Kon Hu Airflow boosting assembly for a forced air circulation and delivery system
CA2581241C (en) * 2007-03-07 2014-04-29 North America Range Hoods Inc. Airflow boosting assembly for a forced air circulation and delivery system
US7789129B1 (en) * 2008-06-11 2010-09-07 Barden John A User-operated air-flow enhancing device for improving heat distribution from an existing baseboard radiator and associated method
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CN106247458A (zh) * 2016-09-23 2016-12-21 广东美的制冷设备有限公司 空调器及其室内机
CN108561990B (zh) * 2018-04-23 2020-12-25 中国矿业大学 一种设在室内踢脚线位置的充气式强化换热装置
CN108826450B (zh) * 2018-05-14 2020-11-10 义乌市诠铈新材料有限公司 横向摆风空调
CN108692414B (zh) * 2018-06-15 2024-04-05 北京英策瑞德科技有限公司 行车空气轨道送风系统
CN109059081B (zh) * 2018-06-25 2020-11-27 中国矿业大学 一种吊顶式室内供暖装置
CN109236686B (zh) * 2018-09-10 2020-06-30 青岛海尔空调器有限总公司 贯流风机及空调器
CN109237573A (zh) * 2018-10-16 2019-01-18 珠海格力电器股份有限公司 风幕结构及油烟机
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US11156229B2 (en) * 2019-05-08 2021-10-26 Xceed Engineering LLC Livestock blower apparatus
CN111577366B (zh) * 2020-05-22 2021-11-26 甘肃辰州矿产开发有限责任公司 一种矿洞开采巷道通风作业工艺
CN112650315B (zh) * 2020-09-09 2021-11-05 江苏振宁半导体研究院有限公司 一种温控器的温控方法
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Also Published As

Publication number Publication date
HUP0301406A2 (en) 2003-08-28
CA2414934A1 (en) 2002-01-17
KR20030014397A (ko) 2003-02-17
US20030159803A1 (en) 2003-08-28
CN1308630C (zh) 2007-04-04
CN1242175C (zh) 2006-02-15
US6990825B2 (en) 2006-01-31
BR0112253A (pt) 2003-06-24
KR100700965B1 (ko) 2007-03-28
EP1746354A2 (en) 2007-01-24
EP1746354A3 (en) 2007-09-19
WO2002004871A2 (en) 2002-01-17
RO121488B1 (ro) 2007-06-29
JP3795861B2 (ja) 2006-07-12
WO2002004871A3 (en) 2002-09-26
JP2004522120A (ja) 2004-07-22
CA2414934C (en) 2008-04-22
AU7236301A (en) 2002-01-21
MXPA02012935A (es) 2004-07-30
AU2001272363B2 (en) 2006-01-05
CN1641281A (zh) 2005-07-20
CN1440492A (zh) 2003-09-03
PL358842A1 (pl) 2004-08-23
CZ2003382A3 (cs) 2003-11-12
EP1301748A2 (en) 2003-04-16

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