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Water saving control method of tobacco shred roller cleaning

A technology for tobacco production and cleaning of water pipes, applied in tobacco, tobacco processing, application, etc., can solve the problems of not being able to automatically control water consumption, control water consumption, etc., achieve the effects of improving water conservation awareness, eliminating waste of water sources, and improving production efficiency

Active Publication Date: 2008-10-01
CHINA TOBACCO SHANDONG IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The above two methods of controlling the water saving of drum cleaning can not automatically control the water consumption, and have not fundamentally realized the control of water consumption

Method used

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  • Water saving control method of tobacco shred roller cleaning

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Experimental program
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Effect test

Embodiment

[0016] Accompanying drawing has provided the program flowchart of the present invention. Add a water-adding solenoid valve on the cleaning water pipeline, and the opening of the water-adding solenoid valve is controlled by PLC (programmable logic controller), and operation buttons are added on the man-machine interface: "cleaning" key and "stop" key. When cleaning the drum, press the "cleaning" button to add water to the solenoid valve to open, press the "stop" button when it needs to stop, and the water valve will be closed. Clean as follows:

[0017] a. Press the "cleaning" button to open the water filling solenoid valve, which will automatically close after a period of time delay, or manually press the "stop" button to close the water filling solenoid valve to soak the dirt in the drum;

[0018] b. After cleaning the dirt on the drum, press the "Clean" button to open the water filling solenoid valve to clean the drum. After the water filling solenoid valve is opened for a ...

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Abstract

A water-saving control method for washing the drum in tobacco shred production line includes such steps as installing a water applying electromagnetic valve to washing water pipeline, turning on the valve and then turn off it for immersing the dirt deposit in drum, turning on the valve for washing the drum several times, accumulating the time taken by each turn-on, and locking the valve when the accumulated time reaches a predefined valve.

Description

technical field [0001] The invention relates to a water-saving method used in the tobacco industry for cleaning water of a silk-making cylinder. Background technique [0002] During the production process of the leaf moistening cylinder of the tobacco thread, a layer of tobacco sheets will be bonded to the cylinder wall. After each batch is completed or after changing the grade of tobacco leaves, the inner wall of the cylinder must be cleaned to ensure product quality. When the sanitation and cleaning personnel in the silk workshop clean the drum, they first soak the floating blades with water, and after the blades are manually cleaned, they then drain the water to clean the inner wall of the drum. Every time the drum is cleaned, the cleaning personnel sometimes forget to close the water valve, resulting in waste of tap water. At present, there are two main types of similar controls for cleaning water for tobacco thread drums: [0003] 1. The water valve can be opened and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A24B7/00
Inventor 吕建国尹旭梅赵晨光
Owner CHINA TOBACCO SHANDONG IND