Solar water heater having pressure regulating function and adopting semiconductor or optical energy for heating

A technology for solar water heaters and pressure regulators, applied in fluid heaters, solar thermal power generation, water heaters, etc., can solve problems such as explosion, water leakage, and short lifespan

Inactive Publication Date: 2017-01-04
GUANGDONG SHUNDE GUANGSHENG ELECTRICAL APPLIANCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing solar water heater is a device that centrally supplies hot water to the whole family or unit. The water inlet pipeline of the water tank is directly connected to the water source, and the water is sent into the water tank, which is called the water inlet pipeline. There are no other components on this pipeline. The water tank is an enamel-lined water tank with metal as the base material, and there is also a stainless steel water tank. The rated pressure is 0.6mpa, and the test pressure is 1.2mpa. This kind of water tank will crack, leak and explode, and the service life is short

Method used

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  • Solar water heater having pressure regulating function and adopting semiconductor or optical energy for heating
  • Solar water heater having pressure regulating function and adopting semiconductor or optical energy for heating
  • Solar water heater having pressure regulating function and adopting semiconductor or optical energy for heating

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Embodiment Construction

[0019] Attached below Figures 1 to 14 In the accompanying drawings: shell 1, cold water inlet pipe 2, hot water outlet pipe 3, controller 5, electric heating pipe 6 (semiconductor or light energy electric heating pipe 6-1, metal electric heating pipe 6-2), Sealing and fixing point 7, water tank 8, faucet 9, temperature measurement or temperature limit switch installation pipe 10, flange 11, pressure regulator 12, pressure relief valve 14, sewage outlet 15, solar heat collector 21, heat exchanger twenty three.

[0020] Figure 1 to Figure 10 It is a pressure regulator with similar structure and similar function; only the connection method is different; Figure 3 to Figure 6 In the middle, spring 12-5 is added, and the pressure in the water tank can be set slightly higher, which is suitable for water tanks made of various materials. Figure 5 , Image 6 The shape of the plug is different, but the function is the same.

[0021] Figures 11 to 14 It is a schematic diagram of...

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PUM

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Abstract

The invention discloses a solar water heater having a pressure regulating function and adopting a semiconductor or optical energy for heating. A water tank (8) is manufactured from non-metallic materials in a blow-molding or injection molding or rotational molding mode, or is manufactured from metallic materials. A pressure regulator (12) is mounted on a water inlet pipeline of the water tank. The pressure regulator is composed of a shell (12-1), a piston (12-2), a cover (12-3) and a rubber part (12-4). The piston (12-2) can move in the shell (12-1) along with pressure changing in the water tank so as to decrease the opening degree of a water inlet or close the water inlet.

Description

technical field [0001] The present invention relates to a solar water heater with pressure regulating function semiconductor or light energy heating. Background technique [0002] The existing solar water heater is a device for centrally supplying hot water to the whole family or unit. The water inlet pipeline of the water tank is directly connected to the water source, and the water is fed into the water tank, which is called the water inlet pipeline. There are no other components on this pipeline. The water tank is a metal lined enamel water tank, and a stainless steel water tank. The rated pressure is 0.6mpa, and the test pressure is 1.2mpa. This kind of water tank will crack, leak and explode, and have a short life. SUMMARY OF THE INVENTION [0003] The present invention improves the existing solar water heater water tank, and after the improvement is a solar water heater water tank with pressure regulating function semiconductor or light energy heating, it consists of...

Claims

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Application Information

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IPC IPC(8): F24H1/10F24H9/18F24H9/20F24J2/00
CPCY02E10/40
Inventor 刘运柳
Owner GUANGDONG SHUNDE GUANGSHENG ELECTRICAL APPLIANCE
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