Sundries removing machine used for belt conveyer

Abstract

The invention relates to a sundries removing machine used for a belt conveyer. The sundries removing machine comprises a rack, wherein a sundries box, a sundries stirring device and a sundries taking device are arranged at the top of the rack from the left to the right, the sundries stirring device and the sundries taking device are staggered from each other and are respectively connected with a driving system; the sundries taking device is provided with a plurality of hook teeth and is arranged on the rack by a mounted bearing and a bearing seat plate, and the sundries taking device is connected with a first motor reducing gear in the driving system by a coupling; a plurality of stirring teeth are arranged on the sundries stirring device, one hook tooth is staggered between each pair of stirring teeth; and the sundries stirring device is arranged on the rack by the mounted bearing and the bearing seat plate and is connected with a second motor reducing gear in the driving system by a coupling. The sundries removing machine has the beneficial effects that the structure is simple, the installation, the use and the maintenance are convenient, the investment is low, and the degree of automation is high.

Description

technical field [0001] The invention relates to an impurity remover for a belt conveyor. Background technique [0002] At present, when the power generation, steel, coal mine, coking and other industries use the belt to transport materials, the head rotating tooth-shaped debris removal device is generally installed at the head of the belt, which mainly has the following disadvantages: 1. The head rotating tooth-shaped debris removal device It is installed under the falling material. When the material falls, it has a greater impact on the hook teeth. The corresponding hook teeth have larger specifications. About 5 times; 2. Because the falling material has a greater impact on the hook teeth, on the one hand, the hook teeth are easily deformed, causing collisions between teeth, and on the other hand, the wear of the hook teeth will be accelerated; 3. Due to the falling The material has a greater impact on the hook teeth, so the power of the driving motor is relatively large, ...

AI Technical Summary

Problems solved by technology

[0002] At present, when industries such as power generation, iron and steel, coal mining, and coking use belts to transport materials, a head-rotating tooth-shaped debris removal device is generally installed at the head of the belt. It mainly has the following disadvantages: 1. The head-rotating tooth-shaped debris removal device It is installed under the falling material. When the material falls, it has a greater impact on the hook teeth. The corresponding hook teeth have larger specifications. About 5 times; 2. Because the falling material has a greater impact on the hook teeth, on the one hand, the hook teeth are easily deformed, causing collisions between teeth, and on the other hand, the wear of the hook teeth will be accelerated; 3. Due to the falling The material has a greater impact on the hook teeth, so the power of the drive motor is relatively large, and the investment cost is much higher than that of the debris removal machine used for belt conveyors. In addition, the power of the drive motor increases, and the power consumption per unit time increases. , increase the operating cost of the equipment; 4. The installation of the head rotating tooth-shaped debris removal device needs to be shut down for installation, and the workload is large. On the one hand, the transformation cost is high. On the other hand, a long installation time will affect on-site production and difficult maintenance ;5. The material is thrown down by the head roller, and the material flow is dispersed after passing through the hook teeth. The dispersed material is scattered on the discharge funnel, which is easy to form accumulated material, and finally causes the system to block the material

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