Fully automatic high-frequency highland barley parching machine

Abstract

The invention discloses a fully automatic high-frequency highland barley parching machine, which comprises a feeding hopper, a discharging hopper, a material return cylinder, a parching cylinder and a high-frequency coil, wherein the material return cylinder is sleeved by the parching cylinder; the output end of the feeding hopper is connected with the feeding end of the parching cylinder; the discharging end at the head part of the material return cylinder is connected with the feeding end of the discharging hopper; the parching cylinder and the material return cylinder are both internally provided with spiral blades; the spiral direction of the spiral blades in the parching cylinder is opposite to the spiral direction of the spiral blades in the material return cylinder; the tail part of the material return cylinder is provided with filtering holes; the parching cylinder is arranged in the high-frequency coil; and the high-frequency coil is connected in a heating circuit of the parching machine. The fully automatic high-frequency highland barley parching machine has the advantages that a high-frequency induction heating technology is adopted, so that the heating effect is good, the heating is uniform, the preheating time is short, resources are saved, and the environment is protected; the high-voltage dangers are eliminated in the operation process, and the safety is improved; and in addition, parched products and hot media are automatically separated in the machine, so that the labor is saved, the work intensity is reduced, and meanwhile, the production efficiency and the parching efficiency are greatly improved.

Description

technical field [0001] The invention relates to a highland barley roasting and frying machine, in particular to a fully automatic high-frequency highland barley roasting and frying machine with high heating efficiency. [0002] Background technique [0003] Highland barley is a precious wealth endowed by nature to human beings. It grows on the Qinghai-Tibet Plateau. It has been confirmed by scientists that highland barley not only contains a large amount of protein, water-soluble fiber, lysine amino acids and various minerals, but also has a unique high content of curative fiber, B-glucose Polysaccharides and triglycerides have high nutritional value for human health. In the past 10 years, due to the quality characteristics and special health effects of highland barley, the processing and use of highland barley food has gradually formed an industry. Its comprehensive utilization, variety quality improvement and development Utilization has received significant attention from...

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Problems solved by technology

[0004] However, the process of frying and grinding highland barley by the Tibetan people has always been in a primitive and backward state, which not only restricts the improvement of production technology, but also destroys the ecological environment while wasting labor (because when using traditional techniques to fry highland barley, it is necessary to burning a large amount of wood), and because of its cumbersome process, resulting in low production efficiency and no quality assurance

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