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Sloping panel flow guide vertical sintering ore cooling and waste heat recovery device

A technology of waste heat recovery device and sintering ore, which is applied in lighting and heating equipment, waste heat treatment, treatment of discharged materials, etc., can solve the problems of segregation, hardening, and difficulty in discharging materials, and achieve the effect of saving energy consumption

Pending Publication Date: 2019-03-26
苏州航明环保节能科技有限公司
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  • Abstract
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  • Claims
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Problems solved by technology

[0004] In view of the fact that the above-mentioned existing sinter has a certain degree of cohesion at high temperature, the fluidity of hot sinter is poor, and it is easy to cause problems such as compaction, resulting in serious segregation of blanking and difficulty in discharging, thus affecting the normal rhythm of sintering production Problem, the technical problem to be solved by the present invention is to provide a vertical sinter cooling and waste heat recovery device with inclined plate diversion

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  • Sloping panel flow guide vertical sintering ore cooling and waste heat recovery device

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Embodiment Construction

[0022] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0023] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to t...

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Abstract

The invention discloses a sloping panel flow guide vertical sintering ore cooling and waste heat recovery device. The sloping panel flow guide vertical sintering ore cooling and waste heat recovery device comprises a cooling section. A connecting rod assembly is arranged in the cooling section. A flow guide sloping panel assembly is arranged on connecting rods. The sloping panel flow guide vertical sintering ore cooling and waste heat recovery device provided by the invention has the beneficial effects that the outer portions of the connecting rods of the flow guide panels are connected with vibration devices; the vibration devices operate intermittently to ensure that sintering ores are not deposited on the flow guide sloping panels through vibration without hardening, and the sintering ores can uniformly drop on the flow guide sloping panels. As the vibration devices operate intermittently, energy consumption of the vibration devices during operation is effectively saved. A single-roll discharge device is arranged below a discharge port of a discharge hopper. The overall descent speed of the sintering ores is adjusted by adjusting the rotating speed of the single-roll discharge device.

Description

technical field [0001] The invention relates to the fields of high-efficiency sinter cooling and waste heat recovery and utilization in iron and steel enterprises, and in particular to a vertical sinter cooling and waste heat recovery device with inclined plate diversion Background technique [0002] A large amount of waste heat resources are generated during the sintering production process, most of which exit the sintering machine with the sensible heat of sintering ore. Therefore, it is of great significance to recycle the sensible heat of sintering ore. Due to the strong support and mandatory requirements of the state, domestic iron and steel enterprises have basically adopted waste heat recovery measures. At present, the waste heat recovery measures mainly adopted in China are waste heat recovery process of belt cooler and ring cooler. Due to the serious air leakage in the waste heat recovery process of the belt cooler and the ring cooler, and only the heat in the high...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F27D15/02F27D17/00
CPCF27D15/0286F27D17/004Y02P10/25
Inventor 戴路明耿永芹张馨予
Owner 苏州航明环保节能科技有限公司
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