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Low-water-level horizontal steam distributing pipe bottom-heating steam-jetting heat storage device

A technology of steam distribution pipe and heat accumulator, which is applied in the direction of heat storage equipment, heat exchanger type, indirect heat exchanger, etc., can solve the problems of manual operation, etc., and achieve fast heat storage speed, remarkable effect, and fast steam-water mixing speed Effect

Active Publication Date: 2015-01-21
BEIJING MINGCHENG TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This heat accumulator can overcome the defects of existing heat accumulators, realize fast and efficient heat storage, and avoid passive manual operation problems in production and operation

Method used

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  • Low-water-level horizontal steam distributing pipe bottom-heating steam-jetting heat storage device
  • Low-water-level horizontal steam distributing pipe bottom-heating steam-jetting heat storage device
  • Low-water-level horizontal steam distributing pipe bottom-heating steam-jetting heat storage device

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Embodiment Construction

[0030] The structure of the present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0031] figure 1 It is a schematic diagram of the general assembly of the heat accumulator for heating the steam injection heat accumulator under the low water level horizontal steam distribution pipe provided by the embodiment of the present invention. figure 2 Yes figure 1 The left view of (A-A sectional view). image 3 Yes figure 1 top view. Figure 4 Yes figure 2 Enlarged view of Part I. Figure 5 Yes figure 2 Enlarged view of Part II. Image 6 Yes Figure 5 Enlarged view of Part III.

[0032] like figure 1 , Figure 5 and Image 6 As shown, the embodiment of the present invention provides a low-water-level horizontal steam-distributing pipe heating steam-spraying accumulator, including a heat accumulator shell 1, a steam-water separation device 2, a steam inlet pipe 3, a steam outlet pipe 4, The accumulator body comp...

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Abstract

The invention discloses a low-water-level horizontal steam distributing pipe bottom-heating steam-jetting heat storage device, which comprises a heat storage device body, a heated steam distributing pipe and a steam connecting pipeline, wherein the heated steam distributing pipe is horizontally arranged on the lower part of a water space inside a heat storage device shell along the length direction of the heat storage device, two ends of the heated steam distributing pipe are closed, the inner sides at quarter length of the heated steam distributing pipe are respectively provided with a steam inlet, and an upper semicircular pipe wall of the heated steam distributing pipe is provided with a plurality of steam jetting holes; and the steam connecting pipe comprises a first connecting pipe, two second connecting pipes and a third connecting pipe, wherein one end of the first connecting pipe is communicated with a steam inlet pipe, the other end of the first connecting pipe is communicated with the middle part of the third connecting pipe, two steam outlets facing downwards on two ends of the third connecting pipe are respectively communicated with the middle parts of the two second connecting pipes, and two ends of each second connecting pipe are respectively connected with the steam inlets at the inner side of the heated steam distributing pipe. Due to the adoption of the steam heat storage device, the economic benefit and the social benefit of energy conservation, emission reduction and carbon reduction of the heat storage device can be improved.

Description

technical field [0001] The invention relates to a steam heat accumulator, in particular to a steam injection heat accumulator heated under a low water level horizontal steam distribution pipe. Background technique [0002] The steam accumulator is an energy-saving device commonly used in industry to store steam. The application of this equipment can store the temporarily undeliverable steam generated by the waste heat utilization equipment during the peak period, and then deliver it to the user after the steam production peak. [0003] Commonly used steam accumulators are high-pressure steam inlet heat storage, low-pressure exhaust steam heat release and variable pressure working mode. According to this working principle of variable pressure, during the heat storage and heat release process of the heat accumulator, the three state parameters of steam charging and heat storage, water space temperature and steam space pressure should be changed synchronously. However, in pra...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F28D20/00
CPCY02E60/142Y02E60/14
Inventor 史文锦邓刚吴伯秋
Owner BEIJING MINGCHENG TECH DEV
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