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Tobacco feed control method

A technology of feeding control and blades, which is applied in the direction of electric controllers, controllers with specific characteristics, and tobacco preparation, can solve the problems of affecting the accuracy and uniformity of feeding, affecting the quality of tobacco, and prone to misoperation, etc., achieving low cost , large economic value, stable and reliable operation

Inactive Publication Date: 2018-11-02
BEIJING XINCHANGZHENG TIANGAO INTELLIGENT MACHINE TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In the above related links, too many manual operations are prone to misoperation, and the feeding control is completely open-loop control, which seriously affects the accuracy and uniformity of feeding and thus affects the quality of tobacco.

Method used

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  • Tobacco feed control method
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Embodiment Construction

[0017] In addition to the embodiments described below, the invention can be embodied in other embodiments or carried out in different ways. It is, therefore, to be understood that the invention is not limited to the details of construction of the components described in the following description or shown in the drawings. While only one embodiment is described here, the claims are not limited to that embodiment.

[0018] A blade feeding control method, the control process is as follows figure 1 As shown, it includes eight control modules including task management, task confirmation, intelligent tank selection, stage control, feeding control, feeding compensation, precision deviation warning, and fault handling.

[0019] First, the control system applies for the task according to the task management module; after the task is issued, it enters the task confirmation module, the operator checks the formula information, and confirms the task; after confirmation, it enters the intel...

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Abstract

A tobacco feed control method includes task management, task confirmation, intelligent tank selection, stage control, feeding control, feeding compensation, precision deviation early warning and faulthandling. The method specifically includes steps that a control system sends task application to a task manager according to a task management module; accessing to a task confirmation module is performed; the control system compares task extraction information with feed tank information to carry out intelligent tank selection, and then prefilling of a feed liquid pipeline is started; after a feeding system and other devices are ready, batch production is started, the system starts stage control, and feed liquid is sprayed to tobaccos through a pipeline, a nozzle and an atomizing device underthe action of a feeding pump; the system is switched to a feeding control module, calculated feed liquid is sprayed to the tobaccos through the pipeline, the nozzle and the atomizing device under theaction of a feeding pump; the control system calls a feeding compensation module for real-time feeding compensation; the system sends early warning prompts; when the early warning prompts are discovered and abnormality of onsite equipment or the system is discovered, the system stops for examination.

Description

technical field [0001] The invention belongs to the field of tobacco control, and in particular relates to a blade feeding control method. Background technique [0002] Leaf feeding is an important process in the production and processing of tobacco. According to the formula requirements, that is, the material liquid is applied to the tobacco according to the feeding ratio, and the irritation and miscellaneous gas of the tobacco are reduced through the feeding process, and the sensory quality and physical quality of the tobacco are improved. characteristic. At present, the feeding control is based on the feeding code and ratio. The operator calculates the required amount of feed liquid according to the output, injects the feed liquid into the feed tank through the pipeline, and then manually selects the tank, and then enters production. During the production process, the feeding system is based on the blade flow rate and Dosing Ratio Apply the dosing liquid to the tobacco. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A24B3/00A24B15/18G05B11/42
CPCA24B3/00A24B15/18G05B11/42
Inventor 李圣武段勇勇吴宗玲梁雨辰张献郭运祺
Owner BEIJING XINCHANGZHENG TIANGAO INTELLIGENT MACHINE TECH CO LTD