Rotatably-collided traditional Chinese medicinal material drying device

Abstract

The invention discloses a rotatably-collided traditional Chinese medicinal material drying device which comprises a base, a sealing box, a drying cylinder, an air heater and an air inlet chamber. Theair heater is mounted at the top of the base and positioned on the right side of the sealing box, the sealing box is fixed on the left side of the top of the base, and the drying cylinder is arrangedin the sealing box. When the drying device works, continual positive and negative rotation of the drying cylinder is achieved, so that medicinal materials in the drying cylinder are turned over and uniformly heated, drying efficiency is improved, drying effect is ensured, the drying cylinder can intermittently and suddenly stop in the rotating process, so that medicinal materials attached on an inner cavity wall of the drying cylinder are shook off, wall hanging conditions are prevented, discharging is conveniently performed, the device is provided with the air inlet chamber with filtering plates, air can be filtered, purity degree of heat air flow is ensured, the medicinal materials cannot be polluted, a plurality of filtering plates are arranged in the air inlet chamber, multistage filtering can be achieved, and filtering effects are improved.

Description

Technical field [0001] The invention relates to the field of Chinese medicinal materials processing, in particular to a rotary collision type Chinese medicinal material drying device. Background technique [0002] Since the founding of the People's Republic of China, especially since the reform and opening up, my country's production technology of Chinese medicinal materials has made considerable progress. In-depth research has been conducted on the production and cultivation techniques of some important Chinese medicinal materials. At present, there are more than 300 varieties of Chinese medicinal materials in the country, with a planting area of ​​more than 5 million mu and an annual output of more than 500 million kilograms. More than 600 Chinese medicinal materials production bases have been established throughout the country, providing a solid material foundation for the development of Chinese medicine. This has led to the development of Chinese medicine. Since traditional ...

AI Technical Summary

Problems solved by technology

[0003] Most of the existing drying devices have the defect of low drying efficiency, do not use the continuous production of Chinese medicinal materials, and at the same time, some Chinese medicinal materials will adhere to the inner wall of the device during the drying process, resulting in inconvenient discharge

Images