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Solar water heater with heat exchange function

A solar water heater and heat energy exchange technology, which is applied to solar collectors, solar collectors using working fluids, solar thermal energy, etc., can solve the problems of occupying space resources and single functions, and achieve the effect of occupying less space resources.

Inactive Publication Date: 2013-03-06
XIAN XINWEI INFORMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] There are many families using solar water heaters in cities. The existing solar water heaters are mainly used for hot water for bathing. They have single functions and take up space resources.

Method used

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  • Solar water heater with heat exchange function

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Embodiment Construction

[0015] Such as figure 1 As shown, the solar water heater with heat energy exchange is characterized by: including: solar water heater 2, coil 3, solar heat pipe 4, water source heat pump 5, heater fin 6, the solar water heater 2 has a coil 3, and the coil 3 is coiled In the container, the inlet and outlet pipes of the coil 3 are respectively connected with the water source heat pump 2 hot water source, the water source heat pump 2 hot water supply pipe and the heater fin 6 hot water pipe communicate; the solar heat pipe 4 converts solar heat into the solar water heater 2 The solar water heater 2 is used as a hot water source to replace the geothermal water source.

[0016] The volume of the solar water heater 2 is 2-8 liters, and the volume of the solar water heater 2 is matched with the solar water heater 2, so that when the solar water heater 2 works at night, the heating space is maintained between 15°C and 25°C.

[0017] The diameter of the coil 3 in the solar water heater 2 i...

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Abstract

The invention relates to a solar water heater with heat exchange function which belongs to the technical field of solar energy utilization. The solar water heater with heat exchange comprises a solar water heater and solar heat pipes, wherein the solar water heater and the solar heat pipes form the solar water heater with heat exchange. The solar water heater with heat exchange has the characteristics that a coil pipe is twined in the solar water heater, the coil pipe has a hot water outlet and a cold water inlet, and the volume of the solar water heater is 2 litres to 8 litres; the volume of the solar water heater is fitted with the solar water heater with heat exchange so that when the solar water heater with heat exchange operates at night, the supplied heat ranges from 15 DEG C to 25 DEG C. The solar water heater with heat exchange function can be used for bath with hot water and heat supply during season change.

Description

Technical field [0001] The invention relates to solar thermal energy utilization technology, in particular to a solar water heater with thermal energy exchange. Background technique [0002] The utilization of geothermal water source is through the combination of surface heat and electric energy to achieve maximum energy-saving heating and cooling. The utilization of geothermal water source requires systematic construction. For people living in cities, it is more difficult to construct such a system. Most urban residents are Living in a building, winter can only rely on a unified heating system. [0003] In most northern cities after November, the room temperature is already very low, and the heating has to be in the middle of the month, usually there is a transition period of about 20 days, and the heating will be stopped after March. At this time, the temperature is still low and the heat is stopped. After and before heating, the elderly are most likely to get sick and affect th...

Claims

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Application Information

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IPC IPC(8): F24J2/30F24S10/30
CPCY02E10/44
Inventor 刘珉恺
Owner XIAN XINWEI INFORMATION TECH
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