Water vapor phase change energy-saving apparatus

An energy-saving device and water-vapor phase change technology, which is applied in water/sewage treatment, water/sewage treatment equipment, water/sludge/sewage treatment, etc., and can solve the problems of insignificant effect, high cost, and complicated manufacturing of treatment devices. , to achieve the effect of high magnetic induction intensity and uniform magnetic field

Inactive Publication Date: 2015-03-11
广东新奇节能科技有限公司
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  • Abstract
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Problems solved by technology

In order to further improve the efficiency of resource utilization, achieve the social benefits of energy saving and emission reduction, and at the same time increase the economic benefits of the energy industry itself, some industrial technologies and patented technologies have adopted the water treatm

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  • Water vapor phase change energy-saving apparatus

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Embodiment Construction

[0014] In order to make the technical means, creative features, goals and effects of the present invention easy to understand, the present invention will be further elucidated below in conjunction with specific illustrations.

[0015] Such as figure 1 As shown, a water vapor phase change energy-saving device with reduced vaporization latent heat value is used for industrial and power plant boiler feed water circuits, including water inlet (1), water outlet (2), tube shell (12), magnetization unit (3) ~(5), and magnetizing unit fixing devices (6)~(11), (14)~(15); the magnetizing units have multiple groups, which are fixed by the magnetizing unit fixing devices, and are closely spaced along the axial direction of the water pipe arrangement.

[0016] Each group of magnetization units includes rare earth permanent magnets (15)~(17), (19)~(21), and the permanent magnets are placed in pairs; the permanent magnets have anti-embroidery and anti-corrosion functions, and have high-temp...

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Abstract

The invention provides a water vapor phase change energy-saving apparatus capable of reducing vaporization potential heat value under power station boiler and industrial boiler water supply system. The energy-saving apparatus comprises a water inlet, a water outlet, a shell, a magnetization unit and a magnetization unit fixing device; the magnetization unit has multiple groups which are fixed by the magnetization unit fixing device and tightly arranged along the axial direction of a water-supply-pipe; the magnetization unit and the magnetization unit fixing device occupy the pipe space besides the water inlet and the water outlet; the magnetization unit comprises multiple groups of paired rare earth permanent magnets; and the any adjacent two groups of magnetization units are fixed on the pipeline cross section with wide angle of rotation angle.

Description

technical field [0001] The invention relates to a water treatment energy-saving device, in particular to a water-vapor phase-change energy-saving device suitable for use in power plant boilers and industrial boiler water supply systems for reducing the latent heat value of vaporization. Background technique [0002] In the furnace process of power plant boilers and industrial boilers, fuel combustion releases chemical energy. Through conduction, radiation and convection, the water working medium in various heating surfaces of the boiler is heated to the desired temperature, and the temperature rises and vaporizes into Saturated steam and superheated steam. For power plant boilers, the evaporated water vapor of the boiler is supplied to the steam turbine to do work, and the work capacity depends on the difference in the enthalpy value of the steam absorbed and discharged by the steam turbine. [0003] In various boilers, the evaporation rate of water refers to the speed at w...

Claims

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Application Information

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IPC IPC(8): C02F1/48
CPCC02F1/48C02F2201/48
Inventor 廖小雄潘敏廖逸王冰婷潘欣廖小东廖延皓廖旻昊
Owner 广东新奇节能科技有限公司
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