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Low-voltage electrode boiler and method thereof

A low-voltage electrode and boiler technology, applied in lighting and heating equipment, fluid heaters, water heaters, etc., can solve the problems of low thermal efficiency, expensive frequency conversion power supply, electromagnetic leakage, etc., and achieve high thermal efficiency

Pending Publication Date: 2022-03-18
青岛骏鹏石化设备制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 1. The electric heating tube heating boiler is easy to scale when heating water, and the electric heating tube itself is a heating element, which is not only easy to damage, but also has low thermal efficiency
[0004] 2. High-frequency induction electromagnetic heating boiler, its electromagnetic leakage leads to low thermal efficiency, expensive frequency conversion power supply leads to high equipment investment
[0005] 3. High-voltage electrode boilers are suitable for large-tonnage boilers, while small-scale boilers cannot be used in hospitals, kindergartens, office buildings and small-area heating districts due to safety issues with high-voltage electricity.

Method used

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  • Low-voltage electrode boiler and method thereof
  • Low-voltage electrode boiler and method thereof

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Effect test

Embodiment 1

[0028] Refer to attached figure 1 As shown, the present invention provides a technical solution: a low-voltage electrode boiler, which includes a support frame 1, at least three containers 2, a circulating water inlet pipe 3, a circulating water pump 4, and a circulating water outlet pipe 5, and the three containers 2 are sequentially arranged on the support On the rack 1 , the circulating water inlet pipe 3 connects the water inlet ends of the three containers 2 sequentially through the circulating water pump 4 , and the circulating water outlet pipe 5 connects the water outlet ends of the three containers 2 sequentially.

[0029] Further, each of the three containers 2 includes an outer shell 21 and an inner cylinder 22 disposed inside the outer shell 21 , and pure water and a conductive water solvent are respectively added between the outer shell 21 and the inner cylinder 22 to form an aqueous solution.

[0030] In this embodiment, the negative pole of the power supply and ...

Embodiment 2

[0042] Refer to attached figure 2 As shown, the working method of the low-voltage electrode boiler provided by the embodiment of the present invention includes the following steps:

[0043] S1, pass the low-voltage three-phase power line through the first wire to make the outer shell 21 form the negative pole of the power supply, and introduce the mandrel 24 through the second wire and the positive pole to make the inner cylinder 22 form the positive pole of the power supply, and at the same time make the aqueous solution have a water resistance with a certain conductivity;

[0044] S2, energize the circulating water pump 4 and continuously deliver circulating water to the three inner cylinders 22 respectively through the circulating water inlet pipe 3. The current flows from the inner cylinder 22 to the outer shell 21 through the water resistance to heat the circulating water, and finally the circulating water flows out from the circulating water outlet pipe 5 .

[0045]It ...

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Abstract

The invention provides a low-voltage electrode boiler and a method thereof, and belongs to the technical field of electrode boilers. The low-voltage electrode boiler comprises a supporting frame, at least three containers, a circulating water inlet pipe, a circulating water pump and a circulating water outlet pipe; the circulating water inlet pipe is used for sequentially communicating the water inlet ends of the three containers through the circulating water pump, and the circulating water outlet pipe is used for sequentially communicating the water outlet ends of the three containers. Meanwhile, water resistance with certain conductivity is formed after the aqueous solution is electrified, electric energy can be converted into heat energy, high heat efficiency is ensured, and the purposes of high efficiency, energy conservation and emission reduction are finally achieved.

Description

technical field [0001] The invention belongs to the technical field of electrode boilers, and in particular relates to a low-voltage electrode boiler and a method thereof. Background technique [0002] At present, due to the general trend of clean energy, electric heating boilers are getting more and more attention and market recognition. However, most of the currently operating electric heating boilers are electric heating tube heating boilers, high-frequency induction electromagnetic heating boilers or high-voltage electrode boilers. Although these electric heating boilers have their own advantages, they also have many shortcomings, even insurmountable disadvantages, such as: [0003] 1. Electric heating tube heating boilers are prone to fouling when heating water, and the electric heating tube itself is a heating element, which is not only easy to damage, but also has low thermal efficiency. [0004] 2. High-frequency induction electromagnetic heating boilers have low t...

Claims

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Application Information

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IPC IPC(8): F24H1/14F24H9/12F24H9/1818F24H9/20
CPCF24H1/142F24H9/12F24H9/1818F24H9/2028
Inventor 王国锋任光云王锴
Owner 青岛骏鹏石化设备制造有限公司