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Grate distributing hopper with automatic swiping device

An automatic cleaning and grate technology, applied in the field of metallurgical sintering pellets, can solve the problems of inconvenient manual cleaning, sticky material on the receiving surface, poor environment, etc., and achieve the effects of easy installation and positioning, simple structure and improved production efficiency

Inactive Publication Date: 2012-03-28
NORTHERN ENG & TECH CORP MCC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the limited position, the inclination angle of the material receiving surface of the bulk hopper near the grate machine is small, and the temperature is high, resulting in serious sticky material on the material receiving surface. Over time, the material will be blocked there.
Due to the poor environment, manual cleaning is inconvenient, therefore, an automatic cleaning device is needed to solve the above problems

Method used

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  • Grate distributing hopper with automatic swiping device
  • Grate distributing hopper with automatic swiping device
  • Grate distributing hopper with automatic swiping device

Examples

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Embodiment Construction

[0014] The specific implementation manner of the present invention will be further described below in conjunction with the accompanying drawings.

[0015] Such as figure 1 , figure 2 Shown, the grate machine bulk hopper with automatic cleaning device of the present invention comprises bulk hopper body 3, is characterized in that is provided with automatic cleaning device on described bulk hopper body, and described automatic cleaning device is arranged on Both sides of the bulk hopper body 3 are respectively the crossbeam 4 connected to the grate frame, the transmission mechanism connected to the grate frame 2, and the scraper connected to the two side plates of the bulk hopper body 3. The plate mechanism is composed of proximity switches 6 below the scraper mechanism on both sides of the bulk hopper body 3, and the proximity switches 6 are connected to the electric control device.

[0016] Described transmission mechanism is by the winch 1 that is connected with chain grat...

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Abstract

The invention relates to a grate distributing hopper with an automatic swiping device, which comprises a distributing hopper body and is characterized in that the distributing hopper body is provided with an automatic swiping device which comprises a cross beam, a transmission mechanism, a scraper mechanism and approach switches, wherein the cross beam is arranged at two sides of the distributinghopper body and respectively connected with a grate stand, the transmission mechanism is connected with the grate stand, the scraper mechanism is connected with two side plates of the distributing hopper body, and the approach switches are respectively arranged below the scraper mechanism on the two side plates of the distributing hopper body and electrically connected with an electric control device. The transmission mechanism comprises a hoist connected with the grate stand, a tension pulley mechanism connected with the grate stand opposite to the hoist, a fixed pulley arranged on the crossbeam and a steel rope respectively connected with the hoist, the fixed pulley and the tension wheel mechanism. The scraper mechanism comprises two guide pipes arranged on the upper parts of the two side plates of the distributing hopper body in parallel, sleeves sleeved on the guide pipes and sliding on the guide pipes, and a scraper connected with the sleeves. The invention realizes automatic swiping of binder and prolongs the service life of the grate distributing hopper.

Description

technical field [0001] The invention relates to the technical field of metallurgical sintered pellets, in particular to a grate bulk hopper with an automatic cleaning device. Background technique [0002] The bulk hopper is located under the roller screen at the head of the grate machine in the pelletizing process, and is used to receive the bulk material of the pellets transported by the roller screen. Due to the limited position, the inclination angle of the material receiving surface of the bulk hopper near the grate machine is small, and the temperature is high, resulting in serious sticky material on the material receiving surface, and over time, the material will be blocked there. Due to poor environment, manual cleaning is inconvenient, therefore, an automatic cleaning device is needed to solve the above problems. Contents of the invention [0003] The object of the present invention is to provide a chain grate bulk hopper with an automatic cleaning device, which i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F27B21/08
Inventor 王冠曹静
Owner NORTHERN ENG & TECH CORP MCC
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