Flow control device of leaf beater and control method thereof
A technology of a flow control device and a leaf topper, which is applied in the treatment of tobacco, tobacco, application, etc., can solve the problem that the leaf topper cannot achieve flow adjustment and control, and achieve the effect of improving the leaf tearing effect and improving the load uniformity
Inactive Publication Date: 2019-01-22
HONGTA TOBACCO GRP
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Problems solved by technology
[0006] The present invention aims to provide a flow control device and control method for leaf toppers to solve the problem that traditional leaf toppers cannot realize flow adjustment control
Method used
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Embodiment
[0052] The leaf topper flow control device of the present embodiment, such as figure 1 As shown, the device is installed above the leaf topper 4 . The device includes a frame 1, and other devices can be supported by the support; the blanking device 3 is installed above the leaf topper 4, and the material distribution device 2 is installed on the blanking device (3-1, 3-2, 3-3, 3-4 , 3-5, 3-6) above, reciprocating cloth can be realized, and the material level detection photoelectric sensor (10-1, 10-2, 10-3) installed on the blanking device, such as figure 2 As shown, there are a total of three groups of photoelectric sensors for material level detection, each group of photoelectric sensors is installed on both sides of the same horizontal plane of the blanking device, one of which transmits signals, and the other side receives signals; A blocking device is installed beside the uniform material roller 11, which can realize that the material evenly falls to the leaf topper 4, ...
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The invention relates to a flow control device of a leaf beater and a control method thereof. The flow control device includes a distributing device, a falling device, a material level detecting device and a controller. The distributing device comprises a distributing car and a track, and the distributing car moves on the track; the falling device is arranged on the lower part of the distributingdevice, and used for outputting materials input from the distributing car; the material level detecting device is arranged on the falling device, and used for detecting the material level of the materials in the falling device and conveying detecting signals to the controller; and the controller controls material input of the distributing car to the falling device according to information detectedby the material level detecting device. According to the flow control device of the leaf beater and the control method thereof, the problem that the traditional leaf beaters cannot realize flow detection and adjustment control is solved, automatic supplying of the materials is realized by feedback controlling the distributing quantity of the distributing car after material level signals are detected relying on a sensor, and strong guarantee for improvement of the leaf-stem separation effect and the like is provided.
Description
technical field [0001] The invention relates to the technical field of tobacco processing equipment, in particular to a leaf topper flow control device and a control method. Background technique [0002] Leaf topper is one of the most critical equipment for separating tobacco leaves and stems, and its efficiency directly affects the effect of leaf tearing and leaf stem separation. There are many factors that affect the efficiency of beating and tearing leaves, among which the uniformity of materials is one of the most influential factors. However, there is no effective uniform feed control technology for toppers in the industry at present. [0003] In the leaf threshing process, a proportional feeder is usually used before the primary and secondary toppers to distribute the materials using the principle of friction rollers. However, in the actual production process, it is difficult to ensure uniform material distribution due to the long tobacco leaves intertwining each othe...
Claims
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Login to View More IPC IPC(8): A24B5/06A24B5/12
CPCA24B5/06A24B5/12
Inventor 杨开伟王翔飞熊开胜郑红艳武凯谭国治王晓辉潘文瞿磊鲁勇李雯琦段黎跃范振东刘延新王京育余国强赵占杰
Owner HONGTA TOBACCO GRP