High-effect north household solar heat supply system

A solar heating and heating system technology, applied in the field of solar energy, can solve problems such as fuel collection, transportation, and storage difficulties, and achieve the effects of reducing sources, reducing felling, and eliminating manual labor

Pending Publication Date: 2020-09-18
昌普太阳能科技(辽宁省)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For vulnerable groups who are old and in poor health, the collection, transportation, and storage of fuel are even more difficult and challenging

Method used

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  • High-effect north household solar heat supply system
  • High-effect north household solar heat supply system
  • High-effect north household solar heat supply system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022]Embodiment 1: the controller 5 is provided with a real-time clock function, and is externally provided with a temperature sensor interface, a controllable heat collector circulation pump 4 power supply interface, a controllable electric heating rod 23 power supply interface and an extended signal input and output function interface, through communication with The temperature sensor installed inside the solar collector 1, the correct connection of the solar collector 1 and the electric heating rod 23, realizes the real-time monitoring of the water temperature state inside the solar collector 1, and according to the internally set time parameters, The temperature parameters automatically control the operation and stop of the collector circulation pump 4 according to the program instructions set inside the controller 5, so as to realize the fully automatic control operation of the solar heating system with high efficiency and humanization without human intervention around the...

Embodiment 2

[0023] Embodiment 2: According to the instruction manual figure 1 It can be seen that in this system, ordinary water is used as the heat transfer medium of the whole system, and the heat is exchanged directly with the indoor heating and heating equipment in the form of internal circulation. The advantages of using water as the medium are "zero" cost, sufficient material sources, and no Pollution, easy maintenance and repair. When in use, the solar heating system has two working states, one is the standby working state, and the other is the heat exchange cycle running working state. When the controller 5 detects the internal temperature of the solar collector Or when the running time satisfies the starting condition of the heat exchange cycle, the controller 5 controls the heat collector circulation pump 4 to start, and the heat exchange cycle starts. from figure 2 It can be seen that a water guide pipe 30 is arranged inside the heat collector, and an air guide valve 26 is ar...

Embodiment 3

[0024] Embodiment 3: according to specification figure 1 It can be seen that when the internal water temperature of the solar collector 1 in the heat exchange operation state reaches the stop value, the controller 5 controls to close the collector circulation pump 4, and the heat exchange stops. When the solar collector 1 stops working, the solar collector The heat collector 1 and the upper water pipe 2 of the collector are all full of water. At this time, the water in the upper water pipe 2 of the collector and the return water pipe 3 of the collector will flow down under the action of gravity. 30 is a closed connection, and the water in the pipe will form a siphon effect during the process of returning to the room, causing the water inside the collector to be sucked into the water guide pipe through the bottom of the water guide pipe 30, and then enter the upper water pipe 1 and flow into the indoor system. At this time, the internal water pressure of the aqueduct 30 is less...

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Abstract

The invention discloses a high-effect north household solar heat supply system, and relates to the solar field. An outdoor collecting device and an indoor heat supply device are included and connected. The outdoor collecting device comprises a solar heat collector. The solar energy is adopted as heat supply energy, water serves as a heat exchange medium, the living environment and the production method and life style of most of people in north rural areas can be thoroughly changed, the history of heat supply through straw fuel in thousands of years is ended, emission of carbon dioxide and harmful gases generated in the life, heating and wood coal combustion process of people in the north rural areas can be reduced or eliminated to a great degree, meanwhile, cutting of field mountainous area forests through people can be reduced, the mountain is greener, water is clearer, the sky is bluer, meanwhile, a large amount of physical labor in the traditional straw fuel storing process can be eliminated, and the life fuel source, storage and daily management are relieved.

Description

technical field [0001] The invention relates to the field of solar energy, in particular to a high-efficiency northern household solar heating system. Background technique [0002] Affected by the geographical environment, climate characteristics and people's living habits, most rural areas in northern my country have continued the traditional heating method since ancient times, and in this traditional heating method, the most important equipment is the kang. The heated kang is used throughout the year, and it is a habitat for people to rest and sleep every day. The kang has many advantages. It can not only provide us with a high-quality sleep and rest environment, but also has the effects of relaxing muscles and activating blood circulation, relieving fatigue, and maintaining health. However, due to the limitation of the traditional energy structure, the smoke and dust generated during the use of heated kang will cause serious pollution and impact on people's living enviro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24D15/00F24D19/10F24S20/40F24S90/00
CPCF24D15/00F24D19/1006F24S20/40F24S90/00Y02B10/20Y02B10/70Y02E10/40
Inventor 夏茂国
Owner 昌普太阳能科技(辽宁省)有限公司
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