CN-224208114-U - Whole grain oat grinder

CN224208114UCN 224208114 UCN224208114 UCN 224208114UCN-224208114-U

Abstract

The utility model discloses a whole grain oat grinder which comprises a grinder, a vibration screening mechanism and a cyclone separator, wherein the grinder is provided with an inlet and an outlet, the other end of an air outlet of the cyclone separator is connected with a blower through an air pipe, the middle part of the cyclone separator is provided with a feed inlet, the feed inlet is connected with a discharge port of the vibration screening mechanism through a first pipeline, a vacuum pump is arranged on the first pipeline, the lower part of the cyclone separator is communicated with the inlet of the grinder, the whole grain oat grinder further comprises a second dust removing device, the second dust removing device comprises a second dust removing fan and a first dust removing pipe, one end of the first dust removing pipe is connected with an air inlet of the second dust removing fan, and the other end of the first dust removing pipe is connected with the side surface of a screening cavity of the vibration screening mechanism and is positioned below a vibration screen of the vibration screening mechanism. The vibrating screen, the first dust removing device, the second dust removing device and the cyclone separator are used for carrying out multiple impurity removing operations, so that the impurity content of the oat nutrition powder is reduced.

Inventors

TIAN JING
HUANG ZILIANG
GAN LU
LAI DEWANG
Wang Yiao

Assignees

南京西麦大健康科技有限公司

Dates

Publication Date: 20260508
Application Date: 20250530

Claims (8)

1. The whole grain oat grinder is characterized by comprising a grinder, a vibration screening mechanism and a cyclone separator, wherein the grinder is provided with an inlet and an outlet, the upper part of the cyclone separator is provided with an air outlet, the other end of the air outlet is connected with an air inlet of a blower through an air pipe, the middle part of the cyclone separator is provided with a feed inlet, and the feed inlet is connected with a discharge port of the vibration screening mechanism through a first pipeline; The lower part of the cyclone separator is communicated with the inlet of the grinder; still include second dust collector, second dust collector includes second dust removal fan, first dust removal pipe, the one end of first dust removal pipe is connected the air inlet of second dust removal fan, the other end connect in screening chamber side of vibration screening mechanism, and be located vibration screening mechanism's shale shaker below.
2. The whole grain oat grinder of claim 1, wherein a second cone with a big top and a small bottom is installed below the outlet of the grinder, the lower port of the second cone is a discharge port, and the discharge port is provided with a valve.
3. The whole grain oat grinder of claim 2 further comprising a viewing window, the viewing window opening out to the side of the second cone and the viewing window being sealed with transparent glass.
4. The whole grain oat grinder of claim 2, wherein the second dust removing device further comprises a second dust removing pipe, one end of the second dust removing pipe is connected with the first dust removing pipe, and the other end of the second dust removing pipe is connected with the upper portion of the second cone.
5. The whole grain oat grinder of claim 4, wherein the second dust removing pipe has a pipe diameter larger than that of the first dust removing pipe.
6. The whole grain oat grinder of claim 4 wherein the first tube, the first dust removal tube and the second dust removal tube are plastic bellows.
7. The whole grain oat grinder of claim 4, wherein a second adapter tube inclined upwards is connected to a side surface of the screening chamber, and the other end of the second adapter tube is connected to the second dust removing tube.
8. The whole grain oat grinder of claim 2, wherein a first adapter tube inclined upwards is connected to a side surface of the screening chamber, and the other end of the first adapter tube is connected to the first dust removing tube.

Description

Whole grain oat grinder Technical Field The utility model relates to the technical field of oat processing, in particular to a whole grain oat grinder. Background Oat is a kind of cereal with rich nutrition, multiple vitamins and obvious efficacy. The nutritional ingredients of oat include proteins, fats, starches, dietary fibers, antioxidants, vitamins and minerals. Oat protein is the highest protein content of all grains, and contains 8 amino acids essential to human body. The content of monounsaturated fatty acid, soluble dietary fiber (beta-glucan), saponin, etc. in oat can be reduced, so as to reduce the risk of cardiovascular diseases. The oat contains various polyphenols and has good oxidation resistance. Thus, oats have been listed as U.S. FDA functional foods, and the International health organization formally listed oats as recommended health foods. Oat is a whole grain, retaining relatively more bran components. After the primary oat nutrition powder is processed, the primary oat nutrition powder is easy to agglomerate, and the primary oat nutrition powder contains light floating powder which affects the quality of the oat nutrition powder, so that large-size impurities (such as agglomerate powder, light floating powder, metal and the like) in the primary oat nutrition powder need to be ground before the primary oat nutrition powder is further ground. The prior patent CN218475322U, CN222518726U, CN221965568U and the like disclose equipment related to oat nutrition powder oat, but do not relate to the problems of multiple times of light floating powder, impurity removal and the like. The foregoing background is only for the purpose of facilitating an understanding of the principles and concepts of the utility model and is not necessarily in the prior art to the present application and is not intended to be used as an admission that such background is not entitled to antedate such novelty and creativity by virtue of prior utility model or that it is already disclosed at the date of filing of this application. Disclosure of utility model The utility model aims at providing a whole grain oat grinder integrating screening, impurity removal and grinding. To this end, the present utility model proposes a whole grain oat grinder. Preferably, the present utility model may further have the following technical features: The whole grain oat grinder comprises a grinder, a vibration screening mechanism and a cyclone separator, wherein the grinder is provided with an inlet and an outlet, the upper part of the cyclone separator is provided with an air outlet, the other end of the air outlet is connected with an air inlet of a blower through an air pipe, the middle part of the cyclone separator is provided with a feed inlet, and the feed inlet is connected with a discharge port of the vibration screening mechanism through a first pipeline; The lower part of the cyclone separator is communicated with the inlet of the grinder; still include second dust collector, second dust collector includes second dust removal fan, first dust removal pipe, the one end of first dust removal pipe is connected the air inlet of second dust removal fan, the other end connect in screening chamber side of vibration screening mechanism, and be located vibration screening mechanism's shale shaker below. Further, a second cone hopper with a large upper part and a small lower part is arranged below the outlet of the grinder, the lower port of the second cone hopper is a discharge port, and the discharge port is provided with a valve. Further, the device also comprises a viewing window which is arranged at the side surface of the second cone, and the viewing window is sealed by transparent glass. Further, the second dust removing device further comprises a second dust removing pipe, one end of the second dust removing pipe is connected with the first dust removing pipe, and the other end of the second dust removing pipe is connected with the upper portion of the second cone. Further, the pipe diameter of the second dust removing pipe is larger than that of the first dust removing pipe. Further, the first pipeline, the first dust removing pipe and the second dust removing pipe are all plastic corrugated pipes. Further, a second connecting pipe which is inclined upwards is connected to the side face of the screening cavity, and the other end of the second connecting pipe is connected with the second dust removing pipe. Further, a first connecting pipe which is inclined upwards is connected to the side face of the screening cavity, and the other end of the first connecting pipe is connected with the first dust removing pipe. Compared with the prior art, the oat nutrition powder has the beneficial effects that multiple impurity removal operations are performed through the vibrating screen, the first dust removal device, the second dust removal device and the cyclone separator, so that the impurity content of the oat nutrition powder is reduced,