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An indoor single-pipe automatic water supply device for a solar water heater

A technology for solar water heaters and automatic water supply, applied to solar thermal devices, solar thermal power generation, heating devices, etc., can solve the problems of manual water replenishment, high production cost, complex structure, etc., achieve low production cost, simple structure, eliminate The effect of backflow phenomenon

Inactive Publication Date: 2011-11-30
杨明学
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the replenishment methods of solar water heaters used by people include manual replenishment, intelligent automatic replenishment, and fool-type automatic replenishment. Of course, manual replenishment is more troublesome. At present, the existing intelligent or fool-type water replenishment methods generally have the defects of high failure rate, complex structure and high production cost.

Method used

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  • An indoor single-pipe automatic water supply device for a solar water heater
  • An indoor single-pipe automatic water supply device for a solar water heater

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Embodiment Construction

[0014] Such as figure 1 As shown, the present invention includes a water inlet and outlet pipe arranged at the bottom of the water storage tank 1 . The water inlet and outlet pipes are composed of a first water inlet and outlet pipe 2 and a second water inlet and outlet pipe 2', the upper end of the first water inlet and outlet pipe 2 is connected to the water storage tank 1, and the lower end is connected to the water level control device, and the upper end of the second water inlet and outlet pipe 2' is connected to the water level control device , the lower end communicates with the annular pipe 6, and the annular pipe 6 communicates with the bathing pipe 7 and the tap water pipe 8 at the same time.

[0015] The first water inlet and outlet pipe 2 and the second water inlet and outlet pipe 2' communicate with each other, and a control valve 13 is provided on it (in this embodiment, the control valve is a one-way valve).

[0016] A, B three-way valves 10, 11 of the control ...

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Abstract

The invention discloses an indoor single-pipe automatic water supply device for a solar water heater, which comprises a water inlet and outlet pipe arranged at the lower part of a water storage tank. The water inlet and outlet pipe is composed of a first water inlet and outlet pipe and a second water inlet and outlet pipe. The water tank is connected to the water level control device at the lower end, the upper end of the second water inlet and outlet pipe is connected to the water level control device, and the lower end is connected to the ring pipe, and the ring pipe is connected to the bathing pipe and the tap water pipe at the same time; the first water inlet and outlet pipes are connected to the second water inlet and outlet pipes, A control valve is arranged on it; a control valve is arranged on the annular pipe. The invention can be configured and used with the existing solar water tank, not only has low failure rate, but also has simple structure and low manufacturing cost.

Description

technical field [0001] The invention relates to a solar water heater, in particular to an indoor single-pipe automatic water supply device for the solar water heater. Background technique [0002] Solar energy is an inexhaustible source of energy. With the development of society and the advancement of science and technology, the use of solar energy has attracted more and more attention from the whole society, and solar water heaters have entered thousands of households along with the advancement of science and technology. Wanhu provides people with a healthy life. At present, the replenishment methods of solar water heaters used by people include manual replenishment, intelligent automatic replenishment, and fool-type automatic replenishment. Of course, manual replenishment is more troublesome. Currently existing intelligent or fool-type water replenishment methods generally have the defects of high failure rate, complex structure, and high production cost. Contents of th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24J2/46
CPCY02E10/40
Inventor 杨明学
Owner 杨明学
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