Regulating valve used for solar water heater
A technology for solar water heaters and regulating valves, which is applied to valve devices, valve details, valve housing structures, etc., can solve the problems of high cost of use, inability to meet the diversified connection requirements of water pipes, poor versatility, etc., and achieve economical use Cost, superior performance, stable and reasonable effect
Inactive Publication Date: 2018-12-18
江苏贝德莱特太阳能科技有限公司
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Problems solved by technology
[0006] The purpose of the present invention is to provide a regulating valve for solar water heaters, which solves the problems that the valve assemblies of water heaters at the present stage have poor versatility in use, cannot meet the diversified connection requirements of water pipes, and have high cost of use
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[0022] 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.
[0023] like Figure 1-3 As shown, an embodiment provided by the present invention: a regulating valve for solar water heaters, including a valve body 1, the two ends of the valve body 1 are respectively provided with a water inlet port 2 and a water outlet port 3, and the outer wall of the water outlet port 3 The upper end of the valve body 1 is provided with a first thread 4, the upper end of the valve body 1 is integrally connected with a communication pipe ...
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The invention discloses a regulating valve used for a solar water heater. The regulating valve used for the solar water heater comprises a valve body. A water inlet and a water outlet are correspondingly formed in the two ends of the valve body. A first thread is arranged on the outer wall of the water outlet. A communicating pipe is integrally connected to the upper end of the valve body. A control port is integrally connected to the upper end of the communicating pipe. A second thread is arranged outside the control port. A spring is fixed in a cavity of the control port through a base. According to the regulating valve used for the solar water heater, the valve body, the water inlet, the water outlet, the first thread, the communicating pipe, the control port, the second thread, the base, the spring, a seal ring, an umbrella-shaped control terminal, a first regulating pipe, a first regulator, a second regulating pipe, a second regulator, a communicating device and a water inlet pipeare arranged, so that the problem that when used, an existing valve assembly used for a water heater is poor in universality, cannot meet various connecting requirements of water pipes and is high inuse cost is solved.
Description
technical field [0001] The invention relates to the technical field of solar water heater equipment, in particular to a regulating valve for a solar water heater. Background technique [0002] At present, a solar water heater is a heating device that converts sunlight energy into heat energy, and heats water from low temperature to high temperature, so as to satisfy people's hot water use in life and production. Solar water heaters are divided into vacuum tube solar water heaters and flat plate solar water heaters according to their structure. The vacuum tube solar water heaters are the main ones, accounting for 95% of the domestic market share. The use of solar water heaters greatly facilitates people's lives, and the use of this equipment can save energy well, and the use is more environmentally friendly and healthy. With the advancement of technological means, its market share in the future will be wider. The valve components of solar water heaters are very important, an...
Claims
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IPC IPC(8): F16K27/00F16L15/00
CPCF16K27/00F16L15/00
Inventor 张同伟
Owner 江苏贝德莱特太阳能科技有限公司