A kind of wheat germ processing roller grinder

Abstract

The invention relates to the technical field of wheat processing, in particular to a wheat germ processing roller crushing machine which comprises a base. An acquiring box and a stepping motor are mounted on the base, a connecting box is communicated with the upper portion of the acquiring box, at least one group of atomizers and a heater are mounted in a moisturizing and steaming box, a flow meter is arranged on a water conveying pipe, the other end of the water conveying pipe is connected onto a water pump, one side of a C-shaped sealing plate is connected with a pushing rod of a pushing rodmotor, a pressing and puncturing mechanism is mounted in the connecting box, a second motor is mounted at the top of the acquiring box, a beating and falling mechanism is mounted in the acquiring boxand connected with the stepping motor in a driven manner, and a filter portion is mounted at the bottom of the acquiring box. According to the crushing machine, wheat is moisturized by hot air, the moisturized wheat is punctured, so that germs are beaten and then fall off, the punctured wheat is 'flexibly' and integrally beaten by a high-speed rotation joint beating rod, and the wheat germs are rapidly and efficiently acquired.

Description

technical field [0001] The invention relates to the technical field of wheat processing, in particular to a wheat germ processing roller grinder. Background technique [0002] The germ is the life center of wheat and stores the essence of wheat, so it is praised by nutritionists as "the natural nutritional treasure house of human beings" and "the source of human life". [0003] The extraction of wheat germ is mainly separated and extracted according to its grain shape, density and flake shape after rolling. It can be done in two stages of wheat cleaning and milling. During the cleaning process of wheat, 20% to 30% of the germs fall off and are mixed in the cleaning waste; while 70% to 80% of the germs are milled and partly mixed into the flour and partly mixed into the bran. Since the wheat germ mixed into the cleaning waste is not extruded and not flake, it is not easy to extract. At present, mainly in the milling process, the wheat germ in the form of flakes is extracte...

AI Technical Summary

Problems solved by technology

However, this solution still has the following problems: because the wheat uses the motor to drive the shaft to rotate, thereby driving the beating plate to rotate to achieve the wheat germ acquisition of the device body, but the use of the beating plate is to directly beat the wheat, and the germ is not easy to fall off directly. The second is that the beating plate is rigid. During the beating process, due to the force with the wheat, a large frictional resistance is generated, which increases the load on the motor and causes damage. The third is that it is easy to break, and the rotation speed is due to the frictional resistance. For the reason, under the same power condition, it affects the rotation speed, thereby reducing the amount and efficiency of germ acquisition

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