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
  • F24D19/0075—Valves for isolating the radiator from the system
• • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
  • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
  • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
  • F04D13/00—Pumping installations or systems
  • F04D13/02—Units comprising pumps and their driving means
  • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
• • 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
  • F04D29/605—Mounting; Assembling; Disassembling specially adapted for liquid pumps
• • 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
• • 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
  • F24D19/0026—Places of the inlet on the radiator
  • F24D19/0036—Places of the inlet on the radiator on the bottom in the middle
• • 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
  • F24D19/0039—Places of the outlet on the radiator
  • F24D19/0048—Places of the outlet on the radiator on the bottom in the middle

Definitions

• the invention relates to a device for the device for connecting a radiator to the flow and return of a heating device of a building.
• the object of the invention is to improve a connection device of the type mentioned above so that in a simple and compact design, a valve, a pump and / or a hose can be quickly and easily connected and replaced.
• a service adapter is provided for the radiator, which allows the connection of a pump, a measuring device, in particular a sensor and / or a hose for filling and emptying with minimal effort in a simple and compact design. Connecting, removing and replacing does not require emptying the radiator. The number of components is low, the installation effort is reduced and a series production is possible.
• Figure 1 is a connection device with connected pump
• FIG. 2 shows a connection device with a connected hose
• the connecting device 1 has a housing (device body) 2 made of metal or plastic, which has substantially the shape of an "H" with two mutually parallel spaced short tubular bodies 3, 4, which are formed by a central connecting bridge 5 to each other
• the first tube body 3 forms a water outlet channel 6 between its inlet nozzle 3a and its outlet nozzle 3b, wherein the inlet nozzle 3a can be fastened to the outlet 7 of a radiator 8 and the outlet nozzle 3b to the return of a heating device (heat source, in particular a heating boiler) of the first tubular body 3 a shut-off outlet 9 is arranged, which leads to the outlet channel 6 and to which a valve, in particular a thermostatic valve, a measuring device, a pump or a hose can be connected.
• a valve in particular a thermostatic valve, a measuring device, a pump or a hose can be connected.
• the second tubular body 4 forms between its inlet stub 4a and its outlet 4b a water inlet channel 10 parallel to the water outlet 6, wherein the inlet stub 4a on the flow of the heater and the outlet 4b at the inlet 11 of the radiator can be connected.
• the water inlet channel 10 is not continuous but forms a diversion in the form of two perpendicular to the Wassereinlasskanalf dielegitim and mutually parallel outgoing lines 12, 13 which lead to a shut-off device 14 which a rotary valve 14a, with which both lines 12, 13 are closable.
• the shut-off device 14 forms as an interface a side service adapter on the outside of a pump 15, a measuring device, a hose 16 with a hose end 19 or a bridging member 17 are releasably fastened in particular via a bayonet.
• the flow of the heater thus flows through the lines 10, 12 and 13 via the respective connected part to the radiator 8.
• the pump 15 with its housing 15a and inextricably connected in one piece with the device housing 2, so that they are an integral part of Device 1 is.
• valve actuator in particular from a ceramic disk
• the temperature of the heating element 8 can be regulated by its regulation, without requiring a valve, in particular a thermostatic valve.
• the bridging member 17 ( Figure 3) has an outer handle 18 which is connected to the valve actuator 14a of the shut-off device 14, so that the shut-off device 14 is manually adjustable in particular to open and close.
• a temperature sensor and / or flow sensor 20, 21 is arranged in or on the water outlet channel 6 and / or in or on the water inlet channel 10.
• a pump In the event that a pump is connected to the device and thus to the heat exchanger or the radiator, this pump has the effect of a decentralized pump, ie it is a pump only for a radiator or for a heat exchanger provided.
• the assignment of a decentralized pump to a heat exchanger means that one pump each, in particular one pump alone is provided per heat exchanger in order to ensure the flow of fluid through the heat exchanger.
• a decentralized pump can be arranged directly spatially in a heat exchanger, as it is known from the arrangement of conventional thermostatic valves, so for example in the flow, or in the Return. However, this is not absolutely necessary.
• a decentralized pump may be located anywhere in a subnet of a pipe network in which only the at least one decentralized pump and the associated heat exchanger are located.
• all decentralized pumps of all heat exchangers can also be arranged spatially centrally, for example in the vicinity of a heat generator, for example in the basement of a building.

Landscapes

• Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• General Engineering & Computer Science (AREA)
• Physics & Mathematics (AREA)
• Thermal Sciences (AREA)
• Chemical & Material Sciences (AREA)
• Combustion & Propulsion (AREA)
• Steam Or Hot-Water Central Heating Systems (AREA)

Priority Applications (3)

Applications Claiming Priority (2)

Publications (1)

Family

ID=38335701

Family Applications (1)

Country Status (6)

Families Citing this family (2)

Citations (5)

Family Cites Families (6)

• 2006
  • 2006-05-23 DE DE102006024083A patent/DE102006024083A1/de not_active Withdrawn
• 2007
  • 2007-04-21 CN CN2007800228139A patent/CN101473172B/zh not_active Expired - Fee Related
  • 2007-04-21 EP EP07764522.4A patent/EP2024690B1/de active Active
  • 2007-04-21 RU RU2008150862/06A patent/RU2411421C2/ru not_active IP Right Cessation
  • 2007-04-21 US US12/301,862 patent/US20090101309A1/en not_active Abandoned
  • 2007-04-21 WO PCT/EP2007/003513 patent/WO2007134682A1/de active Application Filing

Patent Citations (5)

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