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Automatic leakage warning device of solar water heating system

An automatic alarm device and solar water heating technology, applied in the field of solar water heating systems, can solve the problems of inaccurate identification, timely detection of water leakage, and inability to meet daily use, so as to avoid paralysis, improve accuracy and timely Sex, the effect of avoiding the waste of water resources

Inactive Publication Date: 2014-03-26
JIANGSU FUYUAN ENERGY SAVING ELECTRICAL APPLIANCES
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this leak detection method has serious disadvantages: because the pressure detection device cannot accurately identify slight water leakage, the pressure will only decrease by 0.1 Bar when the water level drops by 1m, which leads to the inability to detect water leakage in time and cannot meet the requirements of daily use. need

Method used

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  • Automatic leakage warning device of solar water heating system

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Embodiment Construction

[0009] The present invention will be further described below in conjunction with specific drawings and embodiments.

[0010] As shown in the figure: the solar hot water system leakage automatic alarm device in the embodiment is mainly composed of a solar heat collection module 1, a hot water storage tank 2, a heat collector circulation pump 3, a first flow meter 4, a second flow meter 5 and Intelligent alarm controller 6 and other components.

[0011] Such as figure 1 As shown, the water inlet of the solar heat collection module 1 is connected to the water outlet of the hot water storage tank 2 through a water inlet pipe, and the water outlet of the solar heat collection module 1 is connected to the water inlet of the hot water storage tank 2 through a return water pipe. Heater circulation pump 3 is installed on the water inlet pipe; the first flowmeter 4 and the second flowmeter 5 are respectively installed on the water inlet pipe and the return water pipe, and the first fl...

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Abstract

The invention relates to an automatic leakage warning device of a solar water heating system. The automatic leakage warning device comprises a solar heat collection module, a heat accumulation water tank and a collector circulating pump. The automatic leakage warning device is characterized by further comprising a first flowmeter, a second flowmeter and an intelligent alarm controller, wherein the first flowmeter and the second flowmeter are respectively arranged on a water inlet pipeline and a water return pipeline and are respectively connected with the intelligent alarm controller through a first signal wire and a second signal wire, and the intelligent alarm controller can detect and compare flow data on the first flowmeter and the second flowmeter; and the intelligent alarm controller is connected with the collector circulating pump through a third signal wire, the intelligent alarm controller can control the collector circulating pump to be started or stopped, and can give out an alarm signal. The automatic leakage warning device provided by the invention is novel in design, reliable in operation, high in intelligent degree, and can detect the leakage condition and alarm in time.

Description

technical field [0001] The invention relates to an automatic alarm device for leakage of a solar water heating system, and belongs to the technical field of solar water heating systems. Background technique [0002] Solar water heating systems are widely used in schools, factories, apartments, hotels, office buildings, leisure clubs and other units. With the strengthening of people's awareness of energy conservation and environmental protection, solar water heating systems are gradually being used by everyone. The solar water heating system is mainly composed of solar heat collecting modules, hot water storage tanks, intelligent control systems, auxiliary heating systems (electric heating, heat pumps, etc.), pipelines and circulation systems. The outlet water temperature can be set according to user needs to achieve 24 Hours of continuous hot water supply. [0003] The solar heat collection module is a module composed of many solar vacuum heat collection tubes. Due to the ...

Claims

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Application Information

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IPC IPC(8): F24J2/46
CPCY02E10/40
Inventor 孙佳
Owner JIANGSU FUYUAN ENERGY SAVING ELECTRICAL APPLIANCES
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