Vegetable dehydrator with rotary material cleaning devices at driven ends
A vegetable dehydration and transmission technology, which is applied in the fields of application, food processing, food science, etc., can solve the problem of sticky material at the driven end that has not been completely solved, and achieve the effect of improving practicability
Inactive Publication Date: 2011-10-19
SHANDONG UNIV OF TECH
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Problems solved by technology
However, the problem of sticky material at the driven end has not been completely solved
Method used
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[0021] 1. Box body 2, transmission device 3, radiation device 4, partition plate 5, driving shaft 6, driven shaft 7, conveying sprocket 8, conveying chain 9, conveying chain plate 10, material guide trough 11, guide rail 12, gear I13, cleaning shaft 14, bracket 15, scraper 16, gear II 17, steel wire 18, insulation layer 19, feed 20, fan 21, discharge 22, blanking rod
[0022] exist Figure 1~4 In the shown embodiment: the top of the box body 1 is provided with a material inlet 19, and the bottom is provided with a material outlet 21. The box body 1 is horizontally spaced into multiple layers by a partition plate 4, and a group of gears is arranged in each layer. The conveying device driven by the device 2, the conveying chain plate 9 of the conveying device is supported on the guide rail 11 to form a trough-shaped material passage; When the material chute is at 10, because the guide rail 11 stops before the material guide chute 10, the conveying chain plate 9 suddenly loses i...
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The invention provides a vegetable dehydrator with rotary material cleaning devices at the driven ends, which comprises a box body, transmission devices, radiation devices and conveying devices, wherein the box body is divided into a plurality of layers, one conveying device driven by the transmission device to operate is arranged in each layer, conveying chain plates of the conveying devices are supported on guide rails for constituting groove-shaped material channels, and the vegetable dehydrator is characterized in that one end of a driven shaft of the conveying devices extends out of the box body, a gear I is further equipped at the end, the rotary material cleaning devices are arranged at the upper back parts of all material guide grooves which are close to the end of the driven shaft, two ends of a material cleaning shaft of the rotary material cleaning devices are supported on the box body, a gear II is arranged at one end of the material cleaning shaft, which extends out of the box body, and meshed with the gear I arranged at the end part of the driven shaft, scraping plates are uniformly fixed on a support along the circumferential direction of the support and all edges of the all the scraping plates are distributed on the same cylindrical surface taking the axial line of the material cleaning shaft as the central line. The vegetable dehydrator is simple in structure, reliable to work and clean and thorough in material cleaning and can improve the quality of dried vegetables.
Description
technical field [0001] The invention provides a vegetable dehydrator with a rotary cleaning device at the driven end, in particular a device for dehydrating and drying vegetables by using far infrared radiation or hot air heating. Background technique [0002] At present, the vegetable dehydration and drying form commonly used in China is simple hot air convection drying. Although this drying method can take away the water vapor in time and make the heat distribution of the material layer tend to be even, in order to ensure the drying speed, the temperature of the hot air is generally relatively high. Cause a lot of loss of nutrients such as organic matter and Vc in vegetables. The color of the product (dried vegetables) is poor, the loss of nutrients is serious, and the grade is low. In addition, this drying method also has problems such as high energy consumption, many manual operations, low production efficiency, and poor sanitation conditions, and its market competitiv...
Claims
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IPC IPC(8): A23N12/08
Inventor 孙传祝王相友
Owner SHANDONG UNIV OF TECH