Roller-type drying device for astragalus membranaceus

Abstract

The invention discloses a roller-type drying device for astragalus membranaceus. The roller-type drying device comprises a drying box, an air blowing chamber and a drying chamber are formed in the drying box, a plurality of air blowers are fixed to the inner bottom face of the air blowing chamber, a heating box is fixed to the inner top face of the air blowing chamber, a plurality of layers of heating electric resistance wires are laid in the heating box, a driving motor is fixed to the left side wall of the drying box through a motor base, and a position clamping disc is fixed to the right end of a motor shaft of the driving motor; and a drying roller is arranged in the drying chamber, a hanging bearing ring is arranged on the left side cylinder wall of the drying roller in a sleeving mode, the hanging bearing ring is arranged in a hanging sliding groove through a hanging rod and a hanging sliding block in a clamped mode, the hanging sliding groove is formed in the inner top face of the drying chamber, a plurality of scraping plates are transversely fixed to the inner cylinder wall of the drying roller, and a plurality of clamping grooves are formed in the left side wall of the drying roller. According to the roller-type drying device, through the drawing roller design, the turning frequency of the astragalus membranaceus is increased while taking and placing of the astragalusmembranaceus are facilitated, and the consistency of drying effects of all parts of the astragalus membranaceus is improved.

Description

technical field [0001] The invention relates to the field of drying equipment, in particular to an astragalus drum-type drying device. Background technique [0002] Astragalus, also known as Mianqi, has the functions of enhancing the immune function of the body, protecting the liver, diuresis, anti-aging, anti-stress, lowering blood pressure and a wide range of antibacterial effects. Generally, the roots are used for medicine, and they are excavated in spring and autumn to remove fibrous roots and root heads. , sun-dried, sliced, used raw or honey broiled, in the traditional process, the sun-dried method of astragalus is usually used to dry naturally, but this method has a long cycle and is not suitable for industrial production. [0003] At present, there are few drying devices for Astragalus membranaceus in the market. Generally, the devices can be used to dry Astragalus membranaceus. Usually, Astragalus membranaceus is put into a hot air mesh plate or storage tank for ven...

AI Technical Summary

Problems solved by technology

[0002] Astragalus, also known as Mianqi, has the functions of enhancing the immune function of the body, protecting the liver, diuresis, anti-aging, anti-stress, lowering blood pressure and a wide range of antibacterial effects. Generally, the roots are used for medicine, and they are excavated in spring and autumn to remove fibrous roots and root heads. , sun-dried, sliced, used raw or honey broiled, in the traditional process, the sun-dried method of astragalus is usually dried in the sun, but this method has a long cycle and is not suitable for industrial production

[0003] At present, there are few drying devices for Astragalus membranaceus in the market. Generally, the devices can be used to dry Astragalus membranaceus. Usually, Astragalus membranaceus is put into a hot air mesh plate or storage tank for ventilation, heating and drying. However, this kind of drying method, the hot air cannot completely dry the surroundings of Astragalus membranaceus. Generally, the windward side of Astragalus membranaceus is heated faster and dries faster, while the leeward side dries slowly. Drying, the other side is not completely dried. Therefore, this kind of fixed and full-blown drying method is not very effective for drying Astragalus. Part drying quality drying device

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