Abstract:
An electronic toilet capable of implementing rapid switching between cold water and hot water, the electronic toilet comprising a controller (112), a water spraying and cleaning device (102), a water cooling device, and a water heating device. The water cooling device and the water heating device are respectively provided with cold and hot water outlet pipes, and a cold water electromagnetic valve (111) and a hot water electromagnetic valve (104). The electronic toilet also comprises a booster pump (103), a water inlet of the booster pump (103) being connected to a converged water outlet pipe of the water outlet pipe of the cold water electromagnetic valve (111) and the water outlet pipe of the hot water electromagnetic valve (104), a water outlet of the booster pump (103) being connected to the water spraying and cleaning device (102). When the controller (112) receives an anus cleaning instruction, the booster pump (103) performs a boosting operation, and during the boosting operation of the booster pump (103), the controller (112) alternately opens or closes the cold water electromagnetic valve (111) or the hot water electromagnetic valve (104), so that cold water in the water cooling device and hot water in the water heating device are alternately sprayed via the water spraying and cleaning device (102). Also provided is a toilet control method.
Abstract:
The present invention relates to a heat exchanger having a combustion chamber and a combustion apparatus including the same, in which the combustion chamber is formed in a space that is surrounded by heat exchange pipes of the heat exchanger in a combustion apparatus such as a boiler or a water heater or the like, so that the inner space of the heat exchanger may be used as the combustion chamber without the need for a separate combustion chamber. To realize the above purpose, the heat exchanger having the combustion chamber of the present invention, comprises a plurality of heat exchange pipes having a predetermined length positioned in a horizontal direction, wherein the plurality of heat exchange pipes are isolated from each other at certain intervals, and the combustion chamber is formed in the inner space surrounded by the plurality of heat exchange pipes.
Abstract:
A hydronic system (2) includes a vessel (4) having an external surface (8) and an internal surface (9) that defines a hollow interior portion (12) configured and disposed to store a first fluid medium. A heat exchange member (34) includes a body member (36) housing a heat exchange element (38) configured to facilitate an exchange of heat between the first fluid medium and a second fluid medium. The heat exchange member (34) is directly hydraulically connected to the vessel.
Abstract:
A heat pump water heater includes a compressor, a water storage tank, a heat exchanger, an expansion device, and an evaporator. The water storage tank has an exterior surface and an interior volume. The heat exchanger includes an external section and an internal section. The heat exchanger is secured to the water storage tank such that the exterior section is in contact with the exterior surface in a heat exchange relationship and the internal section is positioned within the interior volume and is configured to exchange heat with water in the water storage tank. The compressor, the heat exchanger, the expansion device, and the evaporator are connected in series. The external section is configured to receive refrigerant from the compressor, the internal section is configured to supply refrigerant to the expansion device, and the external section is connected in series with the internal section.
Abstract:
본 발명은 중공형 열원발생 파이프에 이중 나선형 열교환 파이프를 내장 설치하고, 진공스팀을 발생시켜 열원기능을 수행토록 하되, 진공스팀의 생성 및 분사 시에 열원발생 파이프의 내부 온도가 고속으로 상승되고 또 유지되도록 하여 난방효율을 크게 향상시킨 진공 스팀을 이용한 난방시스템에 관한 것으로, 열원부와, 상기 열원부로부터 연장되고 실내공간의 바닥면에 매립 설치되는 배관부를 포함하고; 상기 열원부는 진공스팀이 발생되는 적어도 하나이상의 열원발생파이프와, 상기 열원발생파이프에 내장되며 난방수가 충전되고 이중 나선형 구조로 형성된 열교환파이프와, 상기 열교환파이프의 저면에 설치되고 진공스팀 발생 시 분사력을 향상시키고 온도상승 효율을 유도하는 분사노즐부와, 상기 열원발생파이프의 저면에 설치되고 소정의 열매체를 수용하며 히팅 발열하여 진공스팀을 생성 및 분사하는 히터부와, 상기 열원발생파이프의 상단에 밀봉 설치되고 상기 열교환파이프의 난방수입수부와 출수부가 노출되도록 설치되는 상단밀폐부와, 상기 상단밀폐부에 설치되어 열원발생파이프 내부의 진공압을 조절하는 진공압조절밸브를 포함한다.
Abstract:
A tank (1) and heat exchanger combination heat a heated fluid in the tank (l). A heat transfer tube (10) is attached to a heat exchanger flange (20) for providing a heat generator fluid for transfer of heat to the heated fluid in the tank. Pipe structures (30A, 30B) are attached to the heat exchanger flange (20) for connecting the heat transfer tube (10) to a source of the heating fluid. A method of heating a tank (1) by connecting the heat exchanger flange (20) to a tank flange (60) provides an efficient and safe heating process.
Abstract:
A heat pump water heater includes a compressor, a water storage tank, a heat exchanger, an expansion device, and an evaporator. The water storage tank has an exterior surface and an interior volume. The heat exchanger includes an external section and an internal section. The heat exchanger is secured to the water storage tank such that the exterior section is in contact with the exterior surface in a heat exchange relationship and the internal section is positioned within the interior volume and is configured to exchange heat with water in the water storage tank. The compressor, the heat exchanger, the expansion device, and the evaporator are connected in series. The external section is configured to receive refrigerant from the compressor, the internal section is configured to supply refrigerant to the expansion device, and the external section is connected in series with the internal section.