Low-temperature drying and crushing device for horseradish tree leaves

Abstract

The invention discloses a low-temperature drying and crushing device for horseradish tree leaves. The low-temperature drying and crushing device comprises a drying cavity and a crushing cavity; a first stirring shaft is arranged in the drying cavity; a first blade and a second blade are arranged in the first stirring shaft; ventilation holes are formed in the surface of the first stirring shaft; a rotary frame and a metal filter net are arranged on the periphery of the first stirring shaft; a sealing bearing is arranged on the left end of the first stirring shaft; a cold air fan is arranged on the left wall of the drying cavity; a material outlet, a slide chute, a slide baffle plate, a threaded rod and the crushing cavity are arranged on the lower end of the drying cavity; a second motor and a second stirring shaft are arranged on the lower end of the crushing cavity; a first crushing fan blade and a second crushing fan blade are arranged on the second stirring shaft; and an air blower is arranged on the left wall of the crushing cavity. According to the low-temperature drying and crushing device, horseradish tree leaves are driven to turn; cold air is injected into the first stirring shaft through the cold air fan, and exhausting is realized through the ventilation holes; low-temperature drying is efficiently finished; and materials are controlled to fall into the crushing cavity through the threaded rod and are subjected to multi-level crushing efficiently and thoroughly.

Description

technical field [0001] The invention relates to a processing device for Moringa leaves, in particular to a low-temperature drying and crushing device for Moringa leaves. Background technique [0002] Moringa has the title of "miracle tree", "mother's best friend" and "medicine treasure chest". In Africa, it is called the milk of the poor; in India, Moringa has been eaten for thousands of years and has become one of the indispensable foods in daily life. Moringa leaves refer to the edible leaves of the perennial tropical deciduous tree Moringa tree (also known as the drumstick tree) native to India. The seeds and leaves of Moringa are rich in nutrients. It has the effects of lowering blood sugar, lowering fat, lowering blood pressure, and anti-tumor. [0003] For convenience and practicality, Moringa leaves are usually ground into powder, which can be added directly when making various foods. However, in the existing processing methods, drying in the sun and then pulverizi...

AI Technical Summary

Problems solved by technology

[0003] For convenience and practicality, Moringa leaves are usually ground into powder, which can be added directly when making various foods. However, in the existing processing methods, drying in the sun and then pulverizing will cause the loss of nutrients, affecting the its edible value

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