Sampling and sample preparation device for belt head

A machine head and belt technology, which is applied in the field of coal quality detection and sampling equipment at the belt head, can solve the problems affecting the representativeness of reclaiming materials, time difference, etc.

Pending Publication Date: 2019-03-29
济南星丰机电科技有限公司
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  • Abstract
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  • Claims
  • Application Information

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Benefits of technology

This new design improves on current devices for collecting samples from different areas within an industrial process's conveyor system. It ensures that all parts are filled with consistency-imparted material while also allowing some small pieces or particles fall into specific locations during production. These improvements result in better quality control over manufacturing processes by reducing variations caused by factors like temperature changes or equipment failings affecting productivity.

Problems solved by technology

This patented describes an apparatus for collecting samples during coal mineralization processes by moving along with the conveyor' s surface without interrupting its operation.

Method used

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  • Sampling and sample preparation device for belt head
  • Sampling and sample preparation device for belt head
  • Sampling and sample preparation device for belt head

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Embodiment Construction

[0015] As shown in the figure, a belt head sampling and sample preparation device is arranged at the position of the belt head 8, including a sampling mechanism 1, a sample preparation mechanism, a sample return mechanism 3, and a frame, and is characterized in that: the sample preparation mechanism There are two, sample preparation mechanism 2-1 and sample preparation mechanism 2-2, which are respectively located on both sides of the belt head; sampling mechanism 1 cooperates with sample preparation mechanism 2-1, and also cooperates with sample preparation mechanism 2-2 , so that the sampling mechanism 1 can move from the position of the sample preparation mechanism 2-1 to the sample preparation mechanism 2-2, intercept the material and place it in the sample preparation mechanism 2-2, or move from the position of the sample preparation mechanism 2-2 to the sample preparation mechanism 2-1 movement, intercept the material and place it in the sample preparation mechanism 2-1. Wh

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Abstract

The invention relates to the field of sampling devices for coal quality detection at the belt head and discloses a sampling and sample preparation device for the belt head. The device comprises a sampling mechanism, two sample preparation mechanisms, a return sample mechanism and a frame, wherein the two sample preparation mechanisms are located on both sides of the belt head; the sampling mechanism is matched with a first sample preparation mechanism and a second sample preparation mechanism so that the sampling mechanism can move from the first sample preparation mechanism to the second sample preparation mechanism to intercept a material and place the material in the sample preparation mechanism and can also move from the second sample preparation mechanism to the first sample preparation mechanism to intercept the material and place the material in the sample preparation mechanism. Materials falling in a hopper at all the material flow positions are more uniform in quantity by means of improvement of the sampling and sample preparation device for the belt head, so that the sampling is more representative.

Description

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Claims

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Application Information

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Owner 济南星丰机电科技有限公司
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