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Heating device for water storage type water heater

A technology for heating devices and water heaters, applied in water heaters, fluid heaters, lighting and heating equipment, etc., can solve problems such as wasting energy and achieve energy saving effects

Inactive Publication Date: 2014-09-10
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 water storage type electric water heater is in the inner liner of the water tank, and the electric heating tube is directly soaked in the water. After the power is turned on, all the water in the water tank must be heated to the set temperature before it can be used; the general set temperature is 65±3°C, In order to achieve this goal, it must be powered continuously for 24 hours. With the existing structure, the 24-hour energy efficiency of 70% is a first-class product, which means that it is natural to waste 30% of energy.

Method used

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  • Heating device for water storage type water heater
  • Heating device for water storage type water heater
  • Heating device for water storage type water heater

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Embodiment Construction

[0016] The following will be described in conjunction with the embodiments of the drawings. In the drawings, the housing 1, the water inlet pipe 2, the water outlet pipe 3, the electric heating pipe 4, the temperature measurement or temperature limit switch installation pipe 5, the flange part 6, the cover 7, and two semicircles Clamping part 8, sealing part 9, screw 10, pressure relief valve 11, bell mouth with flange side expanding outward 12, water tank 13, metal or non-metal pipe fitting 14, metal or non-metal semi-open cover 15. Airtight container 16, metal plate 17, nozzle 18.

[0017] figure 1 It is a heating device installed in a storage water heater. Figure 5 It is a schematic diagram of the heating device installed on the water tank. There is a flared bell mouth 12 at one end of the water tank. The heating device is directly connected with two semicircular clamping parts 8 with a plurality of screws 10. Tightly compress the electric heating tube 4 and the sealing ...

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Abstract

The invention discloses a heating device for a water storage type water heater. According to the heating device for the water storage type water heater, an erect heating device body which can heat water once the water flows through the erect heating device body is installed in a water tank. The heating device for the water storage type water heater is composed of a shell 1, a water inlet pipe 2, a water outlet pipe 3, an electrical heating tube 4, a temperature measuring or limiting switch installation pipe 5, a cover 7 and a sealing piece 9, wherein the shell 1 is made of plastic through injection molding or made of metal through welding, the electrical heating tube 4 and the temperature measuring or limiting switch installation pipe 5 are installed in the shell, and the electrical heating tube 4 is compressed through the cover 7 and the sealing piece 9.

Description

technical field [0001] This invention relates to heating means for use in storage water heaters. Background technique [0002] The existing water storage type electric water heater is in the inner liner of the water tank, and the electric heating tube is directly soaked in the water. After the power is turned on, all the water in the water tank must be heated to the set temperature before use; the general set temperature is 65±3°C, In order to achieve this goal, it must be continuously powered on for 24 hours. With the existing structure, the 24-hour energy efficiency of 70% is a first-class product, that is to say, it is natural to waste 30% of energy. Contents of the invention [0003] The present invention is to install "a standing appliance that heats water when water flows through the appliance" in the tank of a water storage type water heater, or a heating device. The title of T26185-20103.1; there are closed and semi-open structures; it consists of a shell 1, a wat...

Claims

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Application Information

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IPC IPC(8): F24H1/10F24H9/18
Inventor 刘运柳
Owner GUANGDONG SHUNDE GUANGSHENG ELECTRICAL APPLIANCE
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