Heat-storage solar water boiling system

A technology of boiling water system and solar energy, applied in the field of solar heat collection system, can solve the problems of not having stored heat energy and releasing excess heat energy, maintaining boiling water without water heating, etc., so as to avoid repeated boiling, avoid scaling and large heat storage effect.

Active Publication Date: 2013-09-18
SHANXI JINGHUI ENERGY TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the commonly used solar water heaters only have the most basic heat-absorbing and heat-retaining one-time water storage function, but do not have the function of storing heat energy and releasing excess heat energy. In addition, the existing solar water heaters do not have the function of heating water to boiling water and maintaining boiling water.

Method used

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  • Heat-storage solar water boiling system

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Embodiment Construction

[0020] The specific embodiment of the present invention will be further described in conjunction with the accompanying drawings.

[0021] The heat storage type solar water boiling system includes a solar heat collector 1, and also includes a heating and heat preservation area 2, a preheating area 3 and a boiling water storage area 4. The boiling water storage area 4 is installed on the top of the heating and heat preservation area 2, and the boiling water storage area 4 The bottom is provided with several heat exchangers 5 connected to it, and the heat exchangers 5 are inserted into the heating and holding zone 2, and the heating and holding zone 2 is filled with heat transfer oil 6 and stones 7;

[0022] The preheating zone 3 is also filled with heat transfer oil and stones, and the water pipe for adding water to the boiling water storage 4 passes through the heat exchanger in the preheating zone 3 and then enters the boiling water storage zone 4, and the water inlet of the wa...

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Abstract

The invention belongs to the technical field of solar collector systems, and particularly relates to a heat-storage solar water boiling system, which uses a solar collector system to collect and store heat for quickly boiling water and keeping the water boiled. The heat-storage solar water boiling system comprises a solar collector, a temperature rise and temperature holding area, a preheating area and a boiled water storage area. The boiled water storage area is mounted at the top of the temperature rise and temperature holding area. A heat exchanger inserted into the temperature rise and temperature holding area is disposed at the bottom of the boiled water storage area. The temperature rise and temperature holding area and the preheating area are filled with heat transfer soil and stones. The heat-storage solar water boiling system has the advantages that the system temperature can reach more than 120 DEG C, and scaling is avoided; heat storage is high and cost is low, water can be directly boiled by heat exchange, and repeated boiling of the water is avoided.

Description

technical field [0001] The invention belongs to the technical field of solar heat collection systems, and in particular relates to a heat storage type solar water boiling system. Background technique [0002] Currently commonly used solar water heaters only have the most basic heat-absorbing and heat-retaining one-time water-holding functions, but do not have the function of storing heat energy and releasing excess heat energy. In addition, existing solar water heaters do not have the function of heating water to boiling water and maintaining boiling water. Contents of the invention [0003] The purpose of the present invention is to provide a device that utilizes a solar heat collection system to collect heat and store the collected heat, so as to realize rapid precipitation and warming to boiling water state and maintain it. [0004] The present invention adopts following technical scheme to realize: [0005] A thermal storage type solar water boiling system, comprising...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24J2/00F24J2/30F24J2/34F24S10/30
CPCY02E10/44
Inventor 韩永辉魏惠芳韩永福
Owner SHANXI JINGHUI ENERGY TECH
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