An intelligent oil-water heat energy exchange system

Abstract

The invention discloses an intelligent oil-water heat exchange system, which comprises a heater, a pump body, and an oil-water heat exchanger; heat conduction oil is installed inside the heater; a temperature sensor a is connected to the oil outlet pipe of the heater; the temperature sensor a The other end of the pipeline is connected to the solenoid valve a; the other end of the solenoid valve a is connected to the pump body; the other end of the pump body is connected to the solenoid valve b; the other end of the solenoid valve b is connected to the temperature sensor b; the temperature sensor b The other end is respectively connected to the solenoid valve c and the proportional solenoid valve pipe; the other end of the solenoid valve c is connected to the oil inlet pipe of the oil-water heat exchanger; the oil outlet pipe of the oil-water heat exchanger is connected to the solenoid valve d; the proportional solenoid valve Including a proportional electromagnet; the invention can carry out corresponding control according to the temperature of the heat conduction oil circuit, and keep the temperature within a certain temperature range while saving energy.

Description

technical field [0001] The invention relates to the technical field of pipeline design, in particular to an intelligent oil-water heat energy exchange system. Background technique [0002] Heating boilers are also called heating boilers. The formal name is hot water boilers, which belong to the category of domestic boilers. Heating boiler refers to manual operation or microcomputer automatic control, using hot water circulation pump to circulate the hot water in the boiler and heating pipes to meet the heating requirements. This equipment is widely used in government agencies, enterprises, factories, hospitals, schools , hotels, hotels and other enterprises and institutions use. At present, heating boilers are developing towards fuel-free electric energy storage boilers. The general heating method of energy storage boilers is to directly heat water, which is not efficient and the temperature rises slowly, so oil-water heat exchange is used, but this In the oil circuit syst...

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Problems solved by technology

At present, heating boilers are developing towards fuel-free electric energy storage boilers. The general heating method of energy storage boilers is to directly heat water, which is not efficient and the temperature rises slowly, so oil-water heat exchange is used, but this In the oil circuit system of oil-water heat exchange, it is difficult to design how to control the temperature without wasting energy. Therefore, it is necessary to develop a new energy storage boiler oil circuit system.

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