Sand-bath type wheat frying machine

Abstract

The invention discloses a sand-bath type wheat frying machine which recycles hot sand, and has good energy-saving and environment-friendly effects. The sand-bath type wheat frying machine comprises a rack, a barrel body, a rotary shaft, a feeding cap and a drive motor, wherein the left and right ends of the barrel body are opened; the rotary shaft which is transversely arranged is fixedly arranged in the cavity of the barrel body by a plurality of connecting rods; a spiral blade is arranged on the rotary shaft; the two ends of the rotary shaft are respectively and rotatably arranged on the rack; the drive motor is fixedly arranged on the rack; the drive motor drives the rotary shaft to rotate; the feeding cap is fixedly arranged on the rack; a feeding hole is formed in the feeding cap; the feeding cap is utilized to block the opening in the right end of the barrel body; the side wall of the left end of the barrel body is provided with a screen mesh; the screen mesh is arranged by surrounding the side wall of the barrel body by one circle; the outer wall of the barrel body is provided with a sand pocket for completely covering the screen mesh at a position corresponding to the screen mesh; a sand return hole is formed in the side wall of the right end of the barrel body; a sand return tube is arranged between the sand pocket and the sand return hole; the sand return tube is spirally distributed on the outer wall of the barrel body; and the rack is provided with a material collecting slot at the position corresponding to the opening in the left end of the barrel body.

Description

technical field [0001] The invention relates to a sand bath type wheat frying machine, in particular to a sand bath type wheat frying machine which can recycle hot sand and has better energy saving and environmental protection effects. Background technique [0002] Roasting of wheat is an important process in the production of high-salt dilute soy sauce. The starch in wheat is gelatinized through roasting, thereby increasing the aroma of soy sauce and the content of reducing sugar, and providing a suitable growth environment for making soy sauce. At present, the roasted wheat uses a sand bath fried wheat machine, that is, the hot sand and wheat are mixed together first, and then the mixed hot sand and wheat are sent from one end of the cylinder to the other end by using spiral blades. The other end of the cylinder realizes the separation of the oyster, so as to achieve the purpose of roasting, but this method of roasting needs to continuously add hot sand during the roasting...

AI Technical Summary

Problems solved by technology

[0002] Roasting of wheat is an important process in the production of high-salt dilute soy sauce. The starch in wheat is gelatinized through roasting, thereby increasing the aroma of soy sauce and the content of reducing sugar, and providing a suitable growth environment for making soy sauce. At present, the roasted wheat uses a sand bath fried wheat machine, that is, the hot sand and wheat are mixed together first, and then the mixed hot sand and wheat are sent from one end of the cylinder to the other end by using spiral blades. The other end of the cylinder realizes the separation of the oyster, so as to achieve the purpose of roasting, but this method of roasting needs to continuously add hot sand during the roasting process, which wastes manpower and material resources, and the hot sand after the separation of the oyster has no Reuse, resulting in waste of heat, not enough energy saving and environmental protection

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