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Storage cabinet stock material real-time metering method and device for tobacco production

A real-time measurement and material technology, applied in the direction of measuring devices, storage devices, weighing equipment for continuous material flow, etc., can solve the problems of not being able to measure in real time, and achieve production efficiency and product quality, low cost, and simple measurement methods Effect

Active Publication Date: 2016-08-31
CHINA TOBACCO HENAN IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above problem that the amount of remaining materials in the storage cabinet cannot be measured accurately and in real time, the present invention provides a method and device for real-time measurement of the stored materials in the storage cabinet for tobacco production

Method used

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  • Storage cabinet stock material real-time metering method and device for tobacco production
  • Storage cabinet stock material real-time metering method and device for tobacco production
  • Storage cabinet stock material real-time metering method and device for tobacco production

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Embodiment Construction

[0052] This embodiment provides a real-time metering system for storage materials in tobacco production storage cabinets, such as image 3 As shown, 1 is the outlet vibrating groove, 2 is the discharge bottom belt, 3 is the rake roller, 4 is the feeding truck for the cabinet, and 5, 6, 7, and 8 are all distance measuring sensors, which are installed on the storage cabinet. The function of the feeding truck 4 in the cabinet is to put the material into the storage cabinet and stack it into a shape whose longitudinal section is an isosceles trapezoid, such as figure 2 As shown, distance measuring sensors 5, 6, 7, 8 are used to directly or indirectly obtain the height H of the above-mentioned isosceles trapezoid 0 , base length L 0 , the projected length L of the hypotenuse in the horizontal direction 1 , material displacement L 2 and the height h of the material at the material outlet, the function of the outlet vibration trough 1, the discharge bottom belt 2 and the rake rol...

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Abstract

The invention relates to a storage cabinet stock material real-time metering method and device for tobacco production. A storage cabinet stock material real-time metering system for tobacco production comprises a controller, a monitoring device, a distribution device, a storage cabinet and a discharging device. According to the scheme, materials are stacked in a specific shape in the storage cabinet, displacement of the materials is monitored by means of a ranging sensor in the production process, the volume of the storage cabinet stock materials is calculated, the mass of the storage cabinet stock materials is determined according to density of the materials, and accordingly metering of the storage cabinet stock materials is achieved. The mass of the storage cabinet stock materials is accurately measured, state information of the storage cabinet is reliably judged, guarantee is provided for statistics and tracking of the storage cabinet materials and subsequent accurate scheduling of the materials, and the problems that the quantity of materials remaining in the storage cabinet cannot be accurately measured, and accordingly production efficiency is reduced and product quality is reduced are avoided.

Description

technical field [0001] The invention relates to a method and a device for real-time metering of stored materials in tobacco production storage cabinets, which are applicable to the technical field of metering stored materials in tobacco production storage cabinets for silk production. Background technique [0002] In the tobacco shred process, the storage cabinet is mainly used to store tobacco leaves (shreds), so as to improve product quality and facilitate the accurate scheduling of materials in the front and rear processes. [0003] At present, pulse counters are mainly used for real-time measurement of storage materials in storage cabinets. First, the cloth cart stacks the materials in the storage cabinet, and then the bottom belt conveys the materials to the production line through the outlet. In the process of conveying materials by the bottom belt, the distance traveled by the bottom belt is measured by the pulse counter, and the default distance is the distance that...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G3/04G01G11/00
CPCB65G3/04G01G11/00
Inventor 杨林超张新锋王文辉杨遨远崔岩陈建中刘磊柳宾
Owner CHINA TOBACCO HENAN IND
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