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A solar and electric heating dual-mode solar water heater vacuum heat collector

A technology of solar water heaters and vacuum heat collection, applied in solar collectors, solar heating systems, solar collectors for specific environments, etc., can solve problems such as poor flexibility and dependence on weather conditions

Active Publication Date: 2020-09-25
四川热谷新能源科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the working principle of solar water heater is to use solar energy for heating, it is heavily dependent on weather conditions and has poor flexibility

Method used

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  • A solar and electric heating dual-mode solar water heater vacuum heat collector
  • A solar and electric heating dual-mode solar water heater vacuum heat collector
  • A solar and electric heating dual-mode solar water heater vacuum heat collector

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Embodiment Construction

[0026] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0027] Such as Figure 1-4 As shown, a solar energy and electric heating dual-mode solar water heater vacuum heat collection device includes a water inlet fork pipe and a water outlet fork pipe. Hot water pipe for water connection;

[0028] The water inlet fork includes a main water inlet pipe 10, the end of the main water inlet pipe 10 is connected with a water inlet chamber 11, and the two sides of the water inlet chamber 11 are respectively connected with a first water inlet branch pipe 12 and a second water inlet branch pipe 13. The ends of the water branch pipe 12 and the second water inlet branch pipe 13 are closed;

[0029] The water outlet fork includes a main outlet pipe 20, the end of the main outlet pipe 20 is connected wi...

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Abstract

The invention discloses a vacuum heat collecting device of a double-mode solar water heater. The device comprises a water inlet fork pipe and a water outlet fork pipe; the water inlet fork pipe and the water outlet fork pipe are arranged in parallel, and are in water passing connection through multiple hot water pipes uniformly arranged side by side; the water inlet fork pipe comprises a main water inlet pipe; the tail end of the main water inlet pipe communicates with a water inlet cavity; two sides of the water inlet cavity communicate with a first water inlet branch pipe and a second waterinlet branch pipe; and the tail ends of the first water inlet branch pipe and the second water inlet branch pipe are closed. Through unique structure arrangement, namely synchronous arrangement of a solar heating mode and an electric heating mode, the two modes of solar heating and electric heating can be selected as needed; when the weather is bad, the electric heating mode is selected to work; when the weather is good, the solar heating mode is selected to work; and when the needed water quantity is higher, the solar heating mode and the electric heating mode can be started at the same timeto meet the people use demands.

Description

Technical field: [0001] The invention relates to the technical field of water heaters, in particular to a vacuum heat collecting device for a solar water heater with dual modes of solar energy and electric heating. Background technique: [0002] Existing solar water heaters are mainly composed of a solar heat collection group and a water storage tank. The solar heat collection group is inserted into the water storage tank by one end of a plurality of solar heat collection tubes, and works by utilizing the principle that cold water sinks and hot water floats up. When in use, the cold water is put into the water storage tank first and then poured into a plurality of parallel solar collector tubes. The solar collector tubes gradually heat up the water in them through solar radiation, and circulate through the cold and heat specific gravity of the water in the water storage tank, so that the whole The tank water is warmed up for people to use. Since the working principle of sol...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24S10/40F24S10/70F24S20/40F24S80/30F16K11/085F16K37/00
CPCY02E10/44
Inventor 彭佳妮
Owner 四川热谷新能源科技有限公司
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