RU2003135520A - VALVE FOR HEAT EXCHANGERS, IN PARTICULAR VALVE FOR RADIATORS - Google Patents

VALVE FOR HEAT EXCHANGERS, IN PARTICULAR VALVE FOR RADIATORS Download PDF

Info

Publication number
RU2003135520A
RU2003135520A RU2003135520/06A RU2003135520A RU2003135520A RU 2003135520 A RU2003135520 A RU 2003135520A RU 2003135520/06 A RU2003135520/06 A RU 2003135520/06A RU 2003135520 A RU2003135520 A RU 2003135520A RU 2003135520 A RU2003135520 A RU 2003135520A
Authority
RU
Russia
Prior art keywords
valve
valve according
housing
pressure sensor
channel
Prior art date
Application number
RU2003135520/06A
Other languages
Russian (ru)
Other versions
RU2319880C2 (en
Inventor
Нильс Грегерсен (DK)
Нильс ГРЕГЕРСЕН
Мортен Х. КРИСТЕНСЕН (DK)
Мортен Х. КРИСТЕНСЕН
Original Assignee
Данфосс А/С (Dk)
Данфосс А/С
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 Данфосс А/С (Dk), Данфосс А/С filed Critical Данфосс А/С (Dk)
Publication of RU2003135520A publication Critical patent/RU2003135520A/en
Application granted granted Critical
Publication of RU2319880C2 publication Critical patent/RU2319880C2/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/0002—Means for connecting central heating radiators to circulation pipes
    • F24D19/0009—In a two pipe system
    • F24D19/0012—Comprising regulation means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
    • F16K11/105—Three-way check or safety valves with two or more closure members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/048—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded combined with other safety valves, or with pressure control devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/10—Arrangement or mounting of control or safety devices
    • F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
    • F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
    • F24D19/1015—Arrangement or mounting of control or safety devices for water heating systems for central heating using a valve or valves
    • F24D19/1018—Radiator valves
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/028—Controlling a pressure difference
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
    • G05D16/0644—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator
    • G05D16/0655—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using one spring-loaded membrane

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Fluid Pressure (AREA)
  • Safety Valves (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)

Claims (12)

1. Вентиль для теплообменников, в частности для радиаторов, с корпусом, имеющим впускное и выпускное отверстие, с регулирующим клапаном и клапаном регулировки давления, поддерживающим постоянное давление в вентиле и имеющим седло клапана, затвор, пружину и датчик давления, характеризующийся тем, что седло (24, 54) клапана, затвор (27, 53), пружина (31) и датчик давления (32, 52) образуют единый установленный в корпусе (2) узел, скрепленный с помощью одного соединительного элемента (33) и выполненный с возможностью его демонтажа и отделения от корпуса (2) и регулирующего клапана.1. Valve for heat exchangers, in particular for radiators, with a housing having an inlet and outlet, with a control valve and a pressure control valve that maintains a constant pressure in the valve and has a valve seat, a valve, a spring and a pressure sensor, characterized in that the saddle (24, 54) valves, shutter (27, 53), spring (31) and pressure sensor (32, 52) form a single unit installed in the housing (2), fastened with one connecting element (33) and configured to dismantling and separation from the housing (2) and p regulating valve. 2. Вентиль по п.1, характеризующийся тем, что затвор (27, 53) и датчик давления (32, 52) соединены с помощью соединительного элемента (33), а пружина (31) и опорный элемент седла (24, 54) клапана зажаты между датчиком давления (32, 52) и затвором (27, 53).2. The valve according to claim 1, characterized in that the valve (27, 53) and the pressure sensor (32, 52) are connected using a connecting element (33), and the spring (31) and the supporting element of the valve seat (24, 54) sandwiched between the pressure sensor (32, 52) and the shutter (27, 53). 3. Вентиль по п.2, характеризующийся тем, что соединительный элемент (33), который проходит через отверстие (35), имеет больший диаметр или шайбу (34) с той стороны отверстия (35), которая противоположна пружине (31).3. The valve according to claim 2, characterized in that the connecting element (33), which passes through the hole (35), has a larger diameter or washer (34) on the side of the hole (35), which is opposite to the spring (31). 4. Вентиль по любому из пп.1-3, характеризующийся тем, что седло (24, 54) клапана расположено с внешней стороны узла, а затвор (27, 53) выполнен с возможностью выдвижения из узла.4. The valve according to any one of claims 1 to 3, characterized in that the valve seat (24, 54) is located on the outside of the assembly, and the shutter (27, 53) is made to extend from the assembly. 5. Вентиль по п.4, характеризующийся тем, что седло (24) клапана охвачено кольцевым бортиком (25), охватывающим пространство (26), в котором движется затвор (27).5. The valve according to claim 4, characterized in that the valve seat (24) is surrounded by an annular flange (25), covering the space (26) in which the shutter (27) moves. 6. Вентиль по любому из пп.1-5, характеризующийся тем, что седло (24, 54) клапана помещено на первой кольцеобразной части (23, 55) корпуса клапана, имеющего вторую кольцеобразную часть (29, 56), расположенную на некотором расстоянии от первой части (23, 55) корпуса, причем обе части корпуса соединены между собой перемычками, между которыми имеется, по меньшей мере, одно отверстие (30, 59).6. A valve according to any one of claims 1 to 5, characterized in that the valve seat (24, 54) is placed on the first annular part (23, 55) of the valve body having a second annular part (29, 56) located at some distance from the first part (23, 55) of the housing, and both parts of the housing are interconnected by jumpers, between which there is at least one hole (30, 59). 7. Вентиль по п.6, характеризующийся тем, что пружина (31) опирается на вторую часть (29) корпуса.7. The valve according to claim 6, characterized in that the spring (31) rests on the second part (29) of the housing. 8. Вентиль по любому из пп.6-7, характеризующийся тем, что между корпусом клапана и корпусом (2) имеется уплотнение.8. A valve according to any one of claims 6 to 7, characterized in that there is a seal between the valve body and the body (2). 9. Вентиль по любому из пп.1-8, характеризующийся тем, что датчик давления выполнен в виде сильфона (52).9. The valve according to any one of claims 1 to 8, characterized in that the pressure sensor is made in the form of a bellows (52). 10. Вентиль по п.9, характеризующийся тем, что в нем предусмотрена закрывающая пружина (61), действующая на затвор (53) в направлении закрывания против упругой силы сильфона (52).10. The valve according to claim 9, characterized in that it has a closing spring (61) acting on the shutter (53) in the closing direction against the elastic force of the bellows (52). 11. Вентиль по любому из пп.1-10, характеризующийся тем, что корпус (2) выполнен в виде Н-образного модуля с двумя каналами, а именно с подающим каналом (3) и обратным каналом (4), причем клапан (21) регулировки давления поддерживает постоянное падение давление между подающим каналом (3) и обратным каналом (4).11. The valve according to any one of claims 1 to 10, characterized in that the housing (2) is made in the form of an H-shaped module with two channels, namely with a supply channel (3) and a return channel (4), moreover, the valve (21 ) The pressure control maintains a constant pressure drop between the supply channel (3) and the return channel (4). 12. Вентиль по п.11, характеризующийся тем, что между подающим каналом (3) и обратным каналом (4) выполнен соединительный канал (19), причем давление в соединительном канале (19) действует на одну из сторон датчика давления (32), в то время как на другую сторону датчика давления (32) действует давление в канале (3), отделенном от соединительного канала (19) клапаном (21) регулировки давления.12. The valve according to claim 11, characterized in that a connecting channel (19) is made between the supply channel (3) and the return channel (4), and the pressure in the connecting channel (19) acts on one side of the pressure sensor (32), while on the other side of the pressure sensor (32) the pressure in the channel (3) is separated from the connecting channel (19) by a pressure control valve (21).
RU2003135520/06A 2002-11-30 2003-11-27 Valve RU2319880C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10256021.8 2002-11-30
DE10256021A DE10256021B4 (en) 2002-11-30 2002-11-30 Heat exchanger valve arrangement, in particular radiator valve arrangement

Publications (2)

Publication Number Publication Date
RU2003135520A true RU2003135520A (en) 2005-05-10
RU2319880C2 RU2319880C2 (en) 2008-03-20

Family

ID=32318849

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2003135520/06A RU2319880C2 (en) 2002-11-30 2003-11-27 Valve

Country Status (3)

Country Link
CN (1) CN100394089C (en)
DE (1) DE10256021B4 (en)
RU (1) RU2319880C2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202008005465U1 (en) * 2008-04-18 2008-07-17 Voss Automotive Gmbh Overflow valve
EP2557471B1 (en) * 2011-08-12 2014-03-05 Brandoni S.p.A. Valve for controlling the differential pressure in heating and cooling systems
RU2498134C2 (en) * 2012-01-20 2013-11-10 Данфосс А/С Radiator valve
RU2485379C1 (en) * 2012-02-22 2013-06-20 Павел Эдуардович Мельников Three-way valve for connection of water heating appliance
WO2016007977A1 (en) * 2014-07-14 2016-01-21 Herz Armaturen Ges.M.B.H. Fitting for connecting a heating element to the feed pipe and return pipe of a twin-pipe heating system
DK3012705T3 (en) * 2014-10-22 2017-03-27 Danfoss As Heat exchanger arrangement, heating system and method for operating a heating system
RU2635004C1 (en) * 2016-08-15 2017-11-08 Акционерное общество "Опытное Конструкторское Бюро Машиностроения имени И.И. Африкантова" (АО "ОКБМ Африкантов") Switchgear
EP3441682B1 (en) 2017-08-07 2022-09-07 Danfoss A/S Radiator arrangement
RU207305U1 (en) * 2020-06-13 2021-10-21 Александр Александрович Чайкин H-SHAPED ASSEMBLY OF CONNECTING THE RADIATOR WITH PIPELINES

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1855899U (en) * 1959-06-09 1962-08-02 Joseph Dipl Ing Goepfert FLOW REGULATOR.
DE7440582U (en) * 1974-12-06 1975-04-10 Wella Ag ONE PIPE VALVE
DE9002871U1 (en) * 1989-03-14 1990-08-16 Wella Ag, 6100 Darmstadt Distributor fitting for radiators of a pumped hot water heating system
SE9402112D0 (en) * 1994-06-16 1994-06-16 Tour & Andersson Ab Apparatus for pressure and / or flow control in cooling and / or heating systems
AT404628B (en) * 1994-12-20 1999-01-25 Herz Armaturen Ag FITTING FOR CONNECTING A RADIATOR TO THE INLET AND RETURN PIPES OF A TWO PIPE HEATING SYSTEM
EP0911714A1 (en) * 1997-10-20 1999-04-28 Electrowatt Technology Innovation AG Flow control valve with integrated pressure controller
FR2786257B1 (en) * 1998-11-25 2001-01-12 Comap HYDRAULIC BALANCING DEVICE FOR A HEATING SYSTEM
WO2001013017A2 (en) * 1999-08-17 2001-02-22 Carlson Bengt A Pressure independent control valve
AU2001260078A1 (en) * 2000-05-16 2001-11-26 Frese Armatur A/S Regulating valve for insertion in a valve housing in a liquid-carrying medium

Also Published As

Publication number Publication date
DE10256021A1 (en) 2004-06-17
CN100394089C (en) 2008-06-11
RU2319880C2 (en) 2008-03-20
DE10256021B4 (en) 2010-02-04
CN1504666A (en) 2004-06-16

Similar Documents

Publication Publication Date Title
JP4269260B2 (en) valve
KR100442786B1 (en) Elastomeric element valve
KR100580809B1 (en) Flow rate control valve
RU2003135520A (en) VALVE FOR HEAT EXCHANGERS, IN PARTICULAR VALVE FOR RADIATORS
KR100272206B1 (en) Right angle thermally responsive expansion valve
CN207421354U (en) For enhancing the stabilizer cylinder of the stability of fluid conditioner and fluid conditioner
DK0384423T3 (en) Hot water boiler
KR970021875A (en) valve
KR101987149B1 (en) Valve for vehicle
RU2329423C2 (en) Gate for heat exchangers, in particular, for radiators
JP2001355748A (en) Flow control valve
JPH0561463B2 (en)
DE602007006203D1 (en) SHOCK ABSORBING DEVICE FOR SEAT STRUCTURES AND SEAT STRUCTURE WITH SUCH A DEVICE
DE59901477D1 (en) Flow regulator
CN111102390B (en) Recirculation valve and hot water recirculation system using the same
RU2335792C2 (en) Valve unit for heating system
KR20040002669A (en) Expansion valve
KR960702592A (en) Pressure-regualating valve
JPH06300187A (en) Thermally-actuated steam trap
JP2007071064A (en) Cooling water switching device
KR20180107632A (en) Flow regulating valve assembly
SU1015344A1 (en) Consumption stabilizer
RU2069284C1 (en) Pressure differential control valve with diaphragm drive
RU2689478C1 (en) Radiator plant
ATE289009T1 (en) PRESSURE REGULATOR VALVE

Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20191128