Platform bidding machine for radio frequency coal quality online monitoring and detection calibration device

A coal quality and radio frequency technology, applied in the direction of cooperative operation devices, automatic test and analysis mark record carriers, computer components, etc., can solve the problems of poor environment in the coal conveyor belt, and achieve long-term continuous operation, The effect of reducing the steps of replacing the silo and controlling the quantity of bids

Active Publication Date: 2020-12-08
HUAZHONG UNIV OF SCI & TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, the environment in the coal conveyor belt of coal power plants is relatively harsh, which poses challenges to long-term continuous and stable operation

Method used

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  • Platform bidding machine for radio frequency coal quality online monitoring and detection calibration device
  • Platform bidding machine for radio frequency coal quality online monitoring and detection calibration device
  • Platform bidding machine for radio frequency coal quality online monitoring and detection calibration device

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Embodiment Construction

[0029] The platform bidding machine and detection and calibration device for radio frequency coal quality online monitoring involved in the present invention will be described in detail below with reference to the accompanying drawings.

[0030]

[0031] Such as figure 1 As shown, the coal quality detection and calibration device 10 includes a linear slide rail 11, a moving part 12, a protection part 13, a connecting column 14, a vertical limit part 15, an anti-collision platform 16, a height regulator, a detection probe 17, and a flattening part 18 , platform bidding machine 19 and controller.

[0032] Linear slide rail 11 is arranged on the coal conveyer belt top, and inclination is identical with coal conveyer belt.

[0033] The moving part 12 reciprocates along the linear slide rail 11, and the moving speed along the coal conveying direction is consistent with that of the coal conveying belt. The moving part 12 includes a displacement slide 121 , a stepping motor 122 ,...

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Abstract

The invention provides a platform bidding machine for radio frequency coal quality online monitoring and a detection calibration device. A coal conveying belt bidding machine comprises a plurality ofspherical labels; a label bin; a label conveying mechanism comprising a label conveying insertion plate and a label conveying driver; a label outlet slideway positioned below the label conveying insertion plate; a label conveying detector; a bidding slidway, wherein the middle of the bidding slideway is provided with a bid inlet, the two ends of the bidding slideway are provided with a pushing opening and a bidding opening respectively, and the bidding slideway inclines upwards from the pushing opening to the bidding opening; a marker; a label reader; a recovery mechanism; a bidding mechanismwhich comprises a turntable, a driver for driving the turntable to rotate, a fixed bearing which is fixedly mounted on the turntable to do circumferential motion, a connecting rod with the rear end connected with a fixed bearing, a push rod which extends from the pushing opening and is used for pushing a spherical label, and a movable bearing for connecting the connecting rod with the push rod; wherein a driver drives the turntable to rotate so as to drive the push rod to reciprocate in the bidding slideway, so that the spherical label enters a label writing position, a label reading position,a recycling position and a bidding position; and a controller.

Description

technical field [0001] The invention belongs to the field of smart power plants, and in particular relates to a platform bidding machine and a detection and calibration device for radio frequency coal quality online monitoring. Background technique [0002] With the in-depth advancement of my country's economic restructuring, transformation and upgrading, and the vigorous implementation of power system reform, smart power plants have become a new trend in the development of power plants. Driven by policies such as energy conservation, consumption reduction, and emission reduction, integrated Internet technology, big data resources, and promotion Measures such as smart operation management and smart maintenance safety have effectively enhanced the core competitiveness of power plants and promoted the sustainable development of power plants. [0003] On-line monitoring of coal quality using RFID radio frequency technology is an important research and development technology for ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K17/00
CPCG06K17/0029G06K17/0032
Inventor 胡松李寒剑徐俊池寰瀛李艾书于鹏峰苏攀向星睿江龙汪一苏胜向军
Owner HUAZHONG UNIV OF SCI & TECH
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