Graded energy utilization system used in cement production

A cement and energy technology, applied in the field of energy graded utilization system, can solve the problems of low energy utilization efficiency, high power consumption, high production cost, etc., and achieve the effect of increasing the stability of the power grid, reducing energy conversion links, and avoiding efficiency loss

Active Publication Date: 2012-09-26
陕西大唐新能电力设计股份有限公司
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Problems solved by technology

[0007] The problem to be solved by the present invention is to provide a graded utilization system of energy in cement production, which overcomes the defects of high power consumption, low energy utilization efficiency and high production cost in ordinary cement production by adopting the multi-level utilization of energy, and maximizes the Achieved efficient use of energy

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  • Graded energy utilization system used in cement production
  • Graded energy utilization system used in cement production

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Embodiment Construction

[0046] The invention provides an energy graded utilization system in cement production, which overcomes the defects of high power consumption, low energy utilization efficiency, and high production cost in ordinary cement production by adopting a multi-level energy utilization method; In terms of utilization, the utilization of waste heat is integrated, so that the entire energy utilization rate is greatly improved. The present invention will be further described in detail below in conjunction with specific embodiments, which are illustrative explanations rather than limitations of the present invention.

[0047] see figure 1 An energy graded utilization system in cement production includes an energy supply system and a cement production system, wherein the energy supply system is a multi-stage energy utilization system, and the cement production system is an energy consumption system.

[0048] The energy supply system includes:

[0049] Heating boiler 1: produce high temper...

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Abstract

The invention discloses a graded energy utilization system used in cement production. The defects in the common cement production, such as high power consumption, low energy utilization efficiency and high manufacturing cost, are overcome by adopting the multi-stage energy utilization method; and further, waste heat utilization is integrated with energy utilization on the whole, so that the entire energy utilization efficiency is greatly improved.

Description

technical field [0001] The invention belongs to the technical field of cement production, and relates to an energy grade utilization system in cement production. Background technique [0002] At present, my country's economy is growing rapidly, and various constructions have made great achievements, but it has also paid a huge price for the destruction of resources and the environment. The contradiction between the two is becoming increasingly acute. This situation is directly related to the irrational economic structure and the extensive growth mode. relevant. Without speeding up the adjustment of the economic structure and the transformation of the growth mode, resources will not be able to support it, the environment will not be able to accommodate it, the society will not be able to bear it, and the economy will not be able to continue to develop stably. Only by adhering to the efficient use of energy, clean development, and safe development can we achieve sound and rapi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B7/36F01D15/08F01K11/02
CPCY02P40/121
Inventor 王全根张国鹏姜耀邦成璋江建刚王彦普童金亮项敏郭幸伟杨秀军李涛惠丽娟王晓燕王辉曾祥涛杨永宏王志芹
Owner 陕西大唐新能电力设计股份有限公司
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