Model selection method of steel work converter matched steam heat accumulators

A technology for heat accumulators and steelworks, applied in the industrial field, can solve the problems of construction cost waste, waste, and waste that cannot be evacuated by steam, so as to improve work efficiency, save work time, and avoid oversize or undersize selection Effect

Inactive Publication Date: 2018-11-20
山东中农绿能工程设计有限公司
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  • Abstract
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  • Application Information

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Problems solved by technology

If the size is too large, the construction cost will be wasted; if the size is too small, the steam gener

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  • Model selection method of steel work converter matched steam heat accumulators
  • Model selection method of steel work converter matched steam heat accumulators
  • Model selection method of steel work converter matched steam heat accumulators

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[0027] The present invention will be further explained below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the following specific embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the words "inner" and "outer ” refer to directions towards or away from the geometric center of a particular part, respectively.

[0028] This patent provides a variety of parallel schemes, and the different expressions belong to the improved scheme based on the basic scheme or the parallel scheme. Each scheme has its own unique characteristics.

[0029] The working principle of the steam accumulator is to use the heat storage capacity of water to store heat energy in the form of saturated water, and rele...

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Abstract

The invention relates to the field of industry, in particular to a model selection method of steel work converter matched steam heat accumulators. The method involves a converter and the two steam heat accumulators. The two steam heat accumulators are connected with the converter through a steam inlet adjusting valves, and the two steam heat accumulators are connected with an external pipe networkthrough a steam outlet adjusting valve. According to the technical scheme, compared with the prior art, the method has the beneficial effects that the work time of a designer is greatly saved, and work efficiency is improved; computed data is scientific and accurate, and the defect that selected models of the steam accumulators are too large or too small is avoided; and when the type of the converter is changed, original data can be adjusted and computed randomly, and if an editable form mode is adopted, computing is more convenient.

Description

technical field [0001] The invention relates to the industrial field, in particular to a method for selecting a steam heat accumulator for a converter in a steelmaking plant. Background technique [0002] Following the requirements of the country to build a conservation-oriented society, the country encourages and gives priority to the development of comprehensive energy utilization projects. A large amount of saturated steam is produced in the converter production of steelworks. Due to the particularity of its production process, the steam produced by the converter is unstable. A large amount of steam is produced only in the oxygen blowing process, and the steam production is very small in the process of turning down the furnace and tapping. What heat users need is a stable steam source, which requires a steam accumulator equipment that is designed to match it and can ensure a stable external steam supply. [0003] In the actual design and selection process of the steam a...

Claims

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Application Information

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IPC IPC(8): F22B1/02F27D17/00
CPCF22B1/02F27D17/008Y02P10/25
Inventor 朱九喜孙德珍丁强
Owner 山东中农绿能工程设计有限公司
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