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Solar water heater with good heat collection effect

A solar water heater and solar thermal technology, which is applied to solar thermal collectors, solar thermal collectors using working fluids, solar thermal energy, etc. Effect

Inactive Publication Date: 2017-06-23
SHENZHEN SHANGYU TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, existing solar water heaters have some deficiencies during use. When the sun is not good, the efficiency of solar water heating is reduced. Sometimes it takes several days to heat the water. Solar water heaters are difficult to heat water quickly, which makes the use of solar water heaters defective

Method used

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Embodiment Construction

[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0016] see Figure 1-2 , the present invention provides a technical solution: a solar water heater with good heat collection effect, including a solar water heater body 10, a triangular fixing seat 6 is installed on the bottom of the solar water heater body 10, and the top of the triangular fixing seat 6 passes through a semi-circular tray 4 Welding with the thermal insulation water tank 2, the inner wall of the thermal insulation water tank 2 is provided with...

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Abstract

The invention provides a solar water heater with a good heat collection effect. The solar water heater comprises a solar water heater body. A triangular fixing base is arranged on the bottom of the solar water heater body, and the top of the triangular fixing base is welded to a heat preservation water tank through a semicircular tray. A heat insulation heat preservation layer is arranged in an inner wall of the heat preservation water tank. A heat absorbing pipe limiting plate is welded to the horizontal plate end opening position of the triangular fixing base, and the heat preservation water tank is welded to a storage water preheating tank through a communicating pipe. According to the solar water heater, a semispherical reflector is arranged below solar heat absorbing pipes, when the weather is bad, water in the solar water heater is difficult to rapidly heat in time, the reflector can rapidly heat the water in the solar water heater, heat is collected, the solar heat absorbing pipes rapidly absorb heat, and therefore the heating efficiency of the solar water heater is higher.

Description

technical field [0001] The invention belongs to the technical field of solar energy equipment, and in particular relates to a solar water heater with good heat collecting effect. Background technique [0002] Solar water heaters convert sunlight energy into heat energy, and heat water from low temperature to high temperature, so as to meet the hot water use in people's life and production. 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 are the main ones, occupying most of the domestic market share. Vacuum tube household solar water heaters are composed of heat collecting tubes, water storage tanks, brackets and other related accessories. The conversion of solar energy into heat mainly depends on the heat collecting tubes. The heat collecting tube utilizes the principle that hot water floats up and cold water sinks, so that the water generates mi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24J2/13F24J2/24F24J2/52F24S10/70F24S23/72
CPCF24S10/70F24S23/72F24S25/00F24S25/10Y02E10/44Y02E10/47
Inventor 杨丽霞
Owner SHENZHEN SHANGYU TECH CO LTD
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