A screening device for rice processing with anti-blocking
A technology for rice processing and screening equipment, which is applied in the fields of sieves, solid separation, chemical instruments and methods, etc., can solve the problems of clogging of the filter screen and the reduction of the screening speed of rice, etc. blocking effect
Active Publication Date: 2022-01-07
常德锦绣千村农业开发有限公司
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Problems solved by technology
[0004] Aiming at the problems existing in the prior art, the present invention provides a screening device for rice processing with anti-clogging, which has the advantages of good anti-blocking and protective effects of the filter screen, and solves the problem that the existing screening equipment for rice processing is a kind of screening equipment for rice processing. Screening equipment usually needs to be used for a long time to screen rice, but the filter screen is prone to clogging during the screening process, resulting in a decrease in screening speed and a problem that the screened rice contains a large amount of impurities and requires secondary screening
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[0033] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.
[0034] It should be pointed out that the following detailed description is exemplary and intended to provide further explanation to the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
[0035] For the convenience of description, spatially relative terms may be used here, such as "on ...", "over ...", "on the surface of ...", "above", etc., to describe the The spatial positional relationship between one device or feature shown and other devices or features. It will be understood that the spatially relative terms are intended to encomp...
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The invention provides an anti-blocking screening device for rice processing, which comprises a first discharge shell, and a second discharge shell is movably connected to the top of the first discharge shell. In the present invention, the position of the protective plate can be fixed through the use of the protective plate, the second discharge shell, the filter screen, the ejecting mechanism and the limit mechanism, and the protection of the material by the protective plate can be realized. The purpose of protection is to prevent the material from splashing out of the inner cavity of the second discharge shell. Through the use of the ejector mechanism, the second discharge shell can be deflected to avoid blockage of the filter screen. Solved the problems existing in the prior art: the screening equipment for rice processing usually needs to screen the rice for a long time, but the phenomenon of filter screen blockage is prone to occur during the screening process, resulting in a reduction in the screening speed and a large amount of rice in the screened rice Impurities require secondary screening.
Description
technical field [0001] The invention belongs to the technical field of rice processing, and in particular relates to a screening device for rice processing with anti-blocking. Background technique [0002] Rice is the finished product of rice after cleaning, husking, milling, finishing and other processes. The germ and aleurone layer of rice contain nearly 64% of rice nutrition and more than 90% of human body. The necessary nutrients are the main food of the southern people. [0003] As a major food crop, rice has become more and more refined in its processing flow. The problem with the existing technology is that the screening equipment for rice processing is a kind of equipment for screening rice, which usually requires long-term use. The rice is screened, but the filter screen is prone to clogging during the screening process, resulting in a reduction in the screening speed and a large amount of impurities in the screened rice, which requires secondary screening, which r...
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IPC IPC(8): B07B1/46B07B1/50
CPCB07B1/46B07B1/50
Inventor 李彩蓉王安震赵月光王志恒李娟
Owner 常德锦绣千村农业开发有限公司