Solar water heater full water water-stop device

A technology of solar water heaters and water stop devices, which is applied to solar collectors, solar collector controllers, solar thermal energy, etc., can solve problems such as waste and failure to find overflow pipes in time, and achieve the effect of avoiding waste

Inactive Publication Date: 2018-11-06
何晴雪
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the water is silent when the water valve is turned on, and the time required for filling the water is uncertain (the original water storage volume of the vacuum tube solar water heater is unknown), people often fail to find that there is water in the overflow pipe in time when the vacuum tube solar water heater is filled with water. The water overflows and closes the upper water valve, causing the water to be continuously circulated and discharged from the overflow pipe, wasting a lot of water and the heat that has been absorbed by the vacuum tube solar water heater

Method used

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  • Solar water heater full water water-stop device

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Embodiment Construction

[0022] The present invention will be further described below in conjunction with the accompanying drawings.

[0023] 1. The structure of a solar water heater full water stop device:

[0024] (1) A water-filled water stop device for a solar water heater, consisting of a sleeve 2, a water wheel 3, a steering pinion 4, a large gear 5, a water wheel support 8, a V-shaped large gear support 9, a coil post 6, and a pull cord 7. The plane scroll spring 13, the guide rope hole 15 and the hoop 11 are characterized in that the hoop 11 is a bottomless cylindrical metal object with a single opening and a hoop bolt 12, and the top is parallel to 360°. Clockwise direction planar scroll spring 13 beginning ends are connected into one, and scroll spring 13 ends have tail hole 14 and the right outer side is fixed with annular guide rope hole 15.

[0025] (2) The sleeve 2 is a section of cylinder with uniform diameter.

[0026] (3) The water wheel 3 is an impeller with multiple blades, which ...

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Abstract

The invention discloses a solar water heater full water water-stop device. The solar water heater full water water-stop device is designed to provide a tool of automatically stopping water after filling when refilling the solar water heater. The solar water heater full water water-stop device is composed of a water wheel, a steering pinion, a big gear wheel, a winding column, a hoop and a flat spiral spring. After the solar water heater is filled with water, the water wheel drives the gear to work, and finally a water-supply valve is closed by the flat spiral spring. The solar water heater water full water-stop device is simple in construction, low in cost, operation is not required for power supply, the solar water heater water full water-stop device is applied to the environment with high humidity, convenient to use, the water-supply valve of the solar water heater can be closed automatically to avoid waste of water resources, and meanwhile convenience is brought for operators.

Description

technical field [0001] The utility model relates to a solar water heater full water stopping device, which relates to the technical field of solar water heater auxiliary tools, more specifically, it is a device which adds the function of automatically closing the water supply valve after the solar water heater is filled with water. Background technique [0002] Solar water heater is currently the light-to-heat conversion tool with the widest application range, the most mature technology and the best economy in my country, and occupies a wide market in family life. Solar water heaters are divided into vacuum tube solar water heaters and flat plate solar water heaters according to their structure. At present, vacuum tube solar water heaters occupy most of the domestic market share. Evacuated tube solar water heaters are mainly composed of heat collectors, heat preservation water tanks, brackets, connecting pipes, and control components. Although the new vacuum tube solar wate...

Claims

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Application Information

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IPC IPC(8): F24S50/00
CPCY02E10/40
Inventor 何晴雪何克勤
Owner 何晴雪
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