摘要:
A plumbing component includes a valve provided within a portion of the plumbing component and configured to control the flow of water through the plumbing component. The valve includes a body and at least one waterway within the body. An electric heater extends through at least a portion of the body of the valve and is configured to heat at least a portion of the body to an elevated temperature sufficient to kill organisms within the waterway.
摘要:
The present application relates to improved valves, especially valves for plumbing fixtures, fittings and water supply systems and installations for washing, showering, bathing and the like employing such plumbing fixtures and fittings, are disclosed herein. The concepts have particular, but not exclusive, application to a mixer valve, especially to a thermostatic mixer valve and, more particularly, to an electronically controlled thermostatic mixer valve. In other embodiments, the concepts may be applied to flow control valves and to applications of such flow control valves in plumbing fixtures and fittings and parts thereof including, for example, a mixer valve.
摘要:
The present application relates to improved valves, especially valves for plumbing fixtures, fittings and water supply systems and installations for washing, showering, bathing and the like employing such plumbing fixtures and fittings, are disclosed herein. The concepts have particular, but not exclusive, application to a mixer valve, especially to a thermostatic mixer valve and, more particularly, to an electronically controlled thermostatic mixer valve. In other embodiments, the concepts may be applied to flow control valves and to applications of such flow control valves in plumbing fixtures and fittings and parts thereof including, for example, a mixer valve.
摘要:
A pressure washer with an infrared burner for generating hot water is provided. The washer comprises of: an upright cylindrical shell having a flue on the top and being open at the bottom, and having furnace type insulations as lining on its inner and outer walls; a coil type heat exchanged fitted inside said shell, said heat exchanger having a cold liquid input and a hot liquid output; an upright porous-cylinder inserted into said heat exchanger, said porous-cylinder having a closed top, an open bottom, an inner surface area, an outer surface area, and a cylinder volume being the volume inside said cylinder; a perforated sleeve tightly fitted into said porous cylinder covering all the inner surface area of said porous-cylinder; an air-fuel mixing chamber to generate an air-fuel mixture; an injection system to inject said air-fuel mixture into said cylinder volume; a perforated plate at the bottom of the cylinder to distribute the air-fuel mixture into the volume; an ignition means located close to the outer surface of said porous cylinder; whereby a uniform infrared radiating flame is form all over the porous cylinder, thereby uniformly heating the liquid flowing through said coil.
摘要:
A jet cartridge for jetting fluid material includes a body adapted to receive fluid material, and a fluid passage defined within the body and extending along a longitudinal axis thereof. At least a portion of the fluid passage extends obliquely relative to the longitudinal axis. The body is adapted to receive heat from a heating element and to transfer the heat to the fluid material flowing through the fluid passage. A method of jetting fluid material with a jet dispenser including a jet cartridge includes receiving fluid material into the jet cartridge, directing the fluid material through the jet cartridge along a longitudinal axis thereof and obliquely relative to the longitudinal axis, heating the fluid material directed through fluid cartridge to a target temperature, maintaining the target temperature as the fluid material enters a nozzle, and jetting the heated fluid material through the nozzle.
摘要:
Ein Beschichtungssystem zum Beschichten von Gegenständen umfasst eine Applikationseinrichtung (20) und ein Versorgungssystem (26), mittels welchem der Applikationseinrichtung (20) über einen Strömungsweg (24, 28, 30, 32) wenigstens ein flüssiges Material zuführbar ist. Es ist eine Temperieranordnung (70) vorhanden, durch welche das wenigstens eine flüssige Material in dem Strömungsweg (24, 28, 30, 32) und/oder der Applikationsvorrichtung (20) in wenigstens einem Temperierbereich (66) temperierbar ist.
摘要:
A plumbing component includes a valve provided within a portion of the plumbing component and configured to control the flow of water through the plumbing component. The valve includes a body and at least one waterway within the body. An electric heater extends through at least a portion of the body of the valve and is configured to heat at least a portion of the body to an elevated temperature sufficient to kill organisms within the waterway.
摘要:
An apparatus for the intermittent application of a liquid to pasty medium onto an application surface, comprising an application valve which can be switched between an open and a closed state and is intended for dispensing the medium onto the application surface, a volumetric delivery pump for metering a volume of the medium to be passed on to the application valve, and a drive for operating the volumetric delivery pump is, inter alia, described and illustrated. The characteristic feature consists in that the apparatus has an electronic controller which, in each case cyclically, activates the drive and the application valve in dependence on each other.
摘要:
An aerosol generator (100) includes a liquid supply operable to supply liquid (10), a wick (20) in contact with the liquid supply, a conductive mesh material (30) operable to retain the liquid material in interstices thereof, and a power supply operable to apply voltage across the mesh material so as to heat the mesh material and the liquid fragrance material contained in interstices (35) of the mesh material to a temperature sufficient to vaporize the liquid. The aerosol generator is operable to substantially prevent deposition of the vaporized liquid material.
摘要:
An electric shower water heater unit for connection to a water supply and a mains electricity supply comprises a housing having a shower water outlet to which a shower hose is connectable; an electric water heater housed in the housing and fluidly connectable to a water supply outlet of the water supply and electrically connectable to the mains electricity supply, the electric water heater supplying water to the shower water outlet of the housing; a user-operable controller (20) for controlling a temperature and a flow rate of water supplied to the shower water outlet of the housing, and a control circuit which is housed in the housing and which controls the electric water heater based on inputs received from the user-operable controller (20). The user-operable controller includes a touch-pressure sensitive element (40, 49) for pressing by a user and which is in communication with the control circuit. The control circuit only controls the electric water heater when a pressure imparted by a user pressing the touch-pressure sensitive element (40, 49) is equal to or greater than a predetermined ivalue.