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Efficient, novel, environment-friendly and clean coal drying system

A drying system and a new type of technology, applied in drying, dryer, progressive dryer and other directions, can solve the problems of low drying efficiency of briquette, difficult to meet the requirements of large-scale production of briquette, slow drying speed, etc.

Pending Publication Date: 2019-12-13
宁夏亘峰嘉能能源科技股份有限公司
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AI Technical Summary

Problems solved by technology

[0002] The briquettes made of coal gangue, semi-coal, and coal slime have high humidity when they are just made, and they need to be dried to remove moisture. However, the existing briquette drying equipment has a slow drying speed, The efficiency of drying briquettes is low, and it is difficult to meet the requirements of large-scale production of briquettes

Method used

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  • Efficient, novel, environment-friendly and clean coal drying system
  • Efficient, novel, environment-friendly and clean coal drying system
  • Efficient, novel, environment-friendly and clean coal drying system

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Embodiment Construction

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the accompanying drawings that need to be used in the embodiments. Obviously, the accompanying drawings in the following description are some embodiments of the present invention. Ordinary technicians can also obtain other drawings based on these drawings without paying creative work.

[0019] see Figure 1 to Figure 6 , the present invention provides a high-efficiency new environment-friendly and clean briquette drying system, comprising a drying kiln 10, a blower device 20, an air induction device 30, a briquette conveying device 40, and a belt conveyor 50. The drying kiln 10 One side of the top is provided with a material inlet 11, and the inside of the drying silo is provided with a material outlet 12 near the bottom side. The top of the drying kiln 10 is also provided with several air outlets 13, and the bottom of the drying ...

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Abstract

The invention discloses an efficient, novel, environment-friendly and clean coal drying system. The system comprises a drying kiln, a blowing device, an induced draft device, a coal briquette conveying device and a belt conveyor. The system is provided with the coal briquette conveying device, and the coal briquette conveying device comprises a first plate conveying mechanism, a second plate conveying mechanism and a third plate conveying mechanism, the first plate conveying mechanism realizes coal briquette feeding and feeding at the same time, and further prolongs the moving path of coal briquettes in the drying kiln, so as to ensure that the coal briquettes in the drying kiln have more time and space to be in sufficient contact with 150 to 200 DEG C hot air, therefore the drying efficiency on the coal briquettes by the hot air is obviously improved, and the coal briquette drying quality is improved; and the second plate conveying mechanism and the third plate conveying mechanism further prolong the moving path of the coal briquettes, and ensure that the contact time and space between the coal briquettes and the hot air are more sufficient, therefore the overall drying speed andefficiency of the coal briquettes are greatly improved, and high efficiency drying of the coal briquettes in the drying kiln is realized.

Description

technical field [0001] The invention relates to the technical field of briquette drying equipment, in particular to a new type of high-efficiency, environment-friendly and clean briquette drying system. Background technique [0002] The briquettes made of coal gangue, semi-coal, and coal slime have high humidity when they are just made, and they need to be dried to remove moisture. However, the existing briquette drying equipment has a slow drying speed, The efficiency of drying briquettes is low, and it is difficult to meet the requirements of large-scale production of briquettes. Contents of the invention [0003] In view of this, it is necessary to propose a high-efficiency new environment-friendly and clean briquette drying system for the above-mentioned deficiencies. [0004] The high-efficiency new environment-friendly and clean briquette drying system includes a drying kiln, a blower device, an air induction device, a material conveying device, and a belt conveyor....

Claims

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Application Information

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IPC IPC(8): F26B15/18F26B21/00F26B25/18
CPCF26B15/18F26B21/001F26B25/18
Inventor 张小平贺涛何瑞
Owner 宁夏亘峰嘉能能源科技股份有限公司
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