Evaporating pipe and evaporating pipe type heat storage boiler heat exchange system

A technology of heat exchange system and heat storage boiler, which is applied to steam boilers, steam boiler accessories, steam boiler components, etc., and can solve problems such as secondary pollution, high noise, and difficulty in realizing the characteristics of extremely cold and rapid heating of materials, etc. Achieve the effect of restoring the inlet water temperature and reducing the cost of use

Inactive Publication Date: 2015-01-14
LIAONING JIASHENG MINING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 1. Solid heat storage boilers are all air-cooled and heat-exchanged, with low heat exchange efficiency, large volume, and difficult control of air temperature. Because the power source is a fan, its noise is large, causing secondary pollution;
[0004] 2. The heat pipe is a high-efficiency component recognized in the world at present, but the working quality inside

Method used

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  • Evaporating pipe and evaporating pipe type heat storage boiler heat exchange system
  • Evaporating pipe and evaporating pipe type heat storage boiler heat exchange system
  • Evaporating pipe and evaporating pipe type heat storage boiler heat exchange system

Examples

Experimental program
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Embodiment Construction

[0014] Such as figure 1 As shown, a kind of evaporating pipe comprises heat pipe 9, the upper end of heat pipe 9 is open, the lower end of heat pipe 9 is closed, and the inside of heat pipe 9 is longitudinally pierced with water spray pipe 8, and the upper end of water spray pipe 8 is closed, and the water spray pipe The lower end of 8 is open and stretches in the outside of heat pipe 9, and on the pipe wall of spray pipe 8, several pipe water holes 27 are evenly distributed.

[0015] Such as figure 2 with image 3 As shown, a heat storage boiler heat exchange system adopts the above-mentioned evaporation tube. The system includes five parts: heat accumulator, water inlet, return water, heat exchange and control. The heat accumulator adopts several heat accumulators 10 and several evaporation tubes, and all heat accumulators 10 are neatly placed in rows and columns. An electric heating tube 11 is provided in the heat storage body 10, and the evaporation tube is vertically ...

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Abstract

The invention provides an evaporating pipe and a heat storage boiler heat exchange system adopting the evaporating pipe. The evaporating pipe can generate steam in a heat accumulator, the heat storage boiler heat exchange system has a heat storage and emission process, electric energy is converted into heat energy to be stored in a storage tank during off-peak electricity, the electric energy is discharged to serve other fields through a heat exchanger during peak electricity, and energy conservation and environmental protection are achieved while using cost can be lowered. In addition, in the heat storage boiler heat exchange system, a water pump is controlled by an intermittent controller to realize adjustability in evaporation and condensation amount, and the purposes of water inlet temperature recovery in a heat pipe and secondary vaporization are achieved.

Description

technical field [0001] The invention relates to an evaporation tube and a heat storage boiler heat exchange system using the evaporation tube, belonging to the technical field of boilers. Background technique [0002] The existing evaporative heat pipes and heat storage boiler heat exchange systems in China have the following deficiencies: [0003] 1. Solid heat storage boilers are all air-cooled and heat-exchanged, with low heat exchange efficiency, large volume, and difficult control of air temperature. Because the power source is a fan, its noise is large, causing secondary pollution; [0004] 2. The heat pipe is currently recognized as a high-efficiency component in the world, but the work quality inside the pipe is fixed. When the heat load decreases, the pressure of the heat pipe increases, and the work quality cannot be controlled, causing the pipe to burst; [0005] 3. The phase-change heat of solid heat storage boilers has long been the pursuit of people in the...

Claims

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Application Information

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IPC IPC(8): F22B1/28F22B37/00
Inventor 班允涛
Owner LIAONING JIASHENG MINING
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