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Device for achieving full-automatic emptying and boost of solar water heater

A technology for a solar water heater and a booster device, which is applied to the booster device and the field of automatic emptying, can solve the problems of freezing water pipes, insufficient water pressure of the solar water heater, and needing to wait.

Inactive Publication Date: 2013-09-11
NANTONG YANGMING SOLAR WATER HEATER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention aims to solve the problems that the water pressure of the solar water heater is not high enough, the water pipe is frozen and the user needs to wait when using hot water

Method used

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  • Device for achieving full-automatic emptying and boost of solar water heater

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0008] Hardware composition:

[0009] Electromagnetic valves (1) and (2), water flow switch (3), u-shaped pipe (8), and booster pump (6) can process the water flow switch signal and drive the electronic controller (5) of solenoid valve and booster pump.

[0010] working process:

[0011] When the device is installed for the first time, after the installation is complete, press the manual button on the electronic control instrument (5), open the solenoid valve (1) and close the solenoid valve (2), water will flow out from the water tank (9), at this time the water flow switch (3) Detecting that there is water flow, a signal is sent to the electronic controller (5), so that the electronic controller controls the solenoid valve (1) to open, the solenoid valve (2) to close, and the booster pump (6) to open. When the hot water faucet is closed, the water stops flowing, and the water flow switch detects that the water stops flowing, so that the electronic instrument turns off the b...

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Abstract

The invention provides a device for achieving full-automatic emptying and boost of a solar water heater, relates to the field of solar water heaters, and aims to achieve emptying and boost functions by utilizing and controlling water backflow, so that freeze-proofing and easiness in use are achieved. The device comprises an electromagnetic valve, a U-shaped tube, a water flow switch, a booster pump and an electronic control meter. Controllable backflow water passes through the water flow switch, so that the electronic control meter is controlled, various devices are driven to achieve emptying and boost functions.

Description

Technical field: [0001] The invention belongs to the field of solar water heaters, and relates to an automatic emptying and supercharging device realized by controlling the backflow of water. technical background: [0002] Since the advent of solar collector tubes, solar water heater technology has been greatly developed. At present, solar water heaters have functions such as automatic water supply, water temperature display, water level display, and electric auxiliary heating, making solar water heaters more convenient and reliable to use. [0003] However, there are also some defects in the user's use process. For example, when using water in winter, there are two defects. One, the inlet and outlet pipes of the solar water heater will freeze, and the water pipes will be frozen or the user can't use water when they want to use water. Second, the water in the inlet and outlet pipes is cold, and the user has to light the cold water in the water pipe to use the hot water, whi...

Claims

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Application Information

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IPC IPC(8): F24J2/46
CPCY02E10/40
Inventor 李亮其他发明人请求不公开姓名
Owner NANTONG YANGMING SOLAR WATER HEATER
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