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A coal sample automatic sampling device

A sampling device and coal sample technology, which is applied in the direction of packaging, transportation and packaging, and the type of packaged items, can solve the problems of low coal sampling accuracy, low automation, and low sampling efficiency, and shorten the sampling time , less manual participation, high precision of sample addition

Inactive Publication Date: 2020-01-17
远光智和卓源(北京)科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of the above analysis, the present invention aims to provide a coal sample automatic sampling device, which solves the problems of low coal sampling accuracy, low automation, long sampling time and low sampling efficiency in the prior art

Method used

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  • A coal sample automatic sampling device
  • A coal sample automatic sampling device
  • A coal sample automatic sampling device

Examples

Experimental program
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Effect test

Embodiment 1

[0043] This embodiment provides a coal sample automatic sampling device, such as Figure 1 to Figure 19As shown, it includes coal sample bottle, cap screwing unit 1, coal sample bottle turning unit 2, sampling head assembly 3, stirring unit 4, turntable lifting unit 5, weighing unit 6, turntable 7 and body 8, and cap screwing unit 1 , coal sample bottle overturning unit 2, turntable lifting unit 5, and weighing unit 6 are all installed on the body 8; cap screwing unit 1 is used to open or close the bottle cap of coal sample bottle; coal sample bottle overturning unit 2 and sampling head Component 3 is fixedly connected, and is used to turn over the sampling head assembly 3; the stirring unit 4 is fixedly connected to the sampling shaft of the sampling head assembly 3, and is used to drive the axial and rotational movement of the sampling shaft of the sampling head assembly 3; The discharge port of the head assembly 3 is located above the crucible station of the turntable 7, an...

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Abstract

The invention discloses an automatic sampling device for a coal sample, belongs to the technical field of mechanical automation and solves the problems about a low coal sample sampling precision and alow automation degree in the prior art. The automatic sampling device comprises a coal sample bottle, a cover twisting unit, a coal sample turnover unit, a sampling head component, a stirring unit, aturn plate lifting unit, a weighing unit and a turn plate, wherein the cover twisting unit is used for opening or closing a bottle cover of the coal sample bottle; the coal sample turnover unit is fixedly connected with the sampling head component and is used for turning over the sampling head component; the stirring unit is fixedly connected with a sampling shaft of the sampling head component and is used for driving axial and rotational motions of the sampling shaft of the sampling head component; a discharging opening of the sampling head component is positioned above a crucible station ofthe turn plate; the weighing unit is positioned below the crucible station of the turn plate and is used for weighing the mass of the coal sample in the crucible station; the turn plate lifting unitis fixedly connected with the turn plate and is used for driving the axial and rotational motions of the turn plate. The automatic sampling device for the coal sample is used for sampling the coal sample.

Description

technical field [0001] The invention relates to the technical field of mechanical automation, in particular to an automatic coal sample adding device. Background technique [0002] With the continuous improvement of thermal power plants' requirements for management level and economic benefits, the requirements for the refinement and intelligence of the coal sample detection system are also continuously improved. Among them, the automatic sampling of coal samples is the key to realize the refinement and intelligence of coal sample detection. One of the key steps. [0003] In the prior art, coal samples are usually added manually, and there are problems such as low accuracy, low degree of automation, long sampling time, and low efficiency during the sampling process. Contents of the invention [0004] In view of the above analysis, the present invention aims to provide a coal sample automatic sampling device, which solves the problems of low coal sampling accuracy, low auto...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65B1/04B65B1/32B65B39/12B65B61/00
CPCB65B1/04B65B1/32B65B39/12B65B61/00
Inventor 王辉李宁肖士航
Owner 远光智和卓源(北京)科技有限公司
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