A kind of d-biotin powder mixing machine with magnetic filtration function

Abstract

The present invention proposes a D-biotin powder mixing machine with a magnetic filter function, including a secondary powder mixing chamber, a first drive motor, a stirring shaft, an auxiliary stirring rod, a primary powder mixing chamber, a feeding mechanism and A magnetic filter feeding device, a feeding mechanism is provided above the primary powder mixing chamber, and several magnetic filter feeding devices are arranged on the feeding mechanism, and a feeding roller is arranged on the magnetic filter feeding device Assembly and magnetic impurity removal roller assembly, the magnetic impurity removal roller assembly is located below the feeding roller assembly, one side of the magnetic impurity removal roller assembly is provided with a suction and impurity removal device, and the lower part of the primary powder mixing chamber There is a blanking stop frame, which is connected to the secondary powder mixing chamber, and a magnetic filter feeding device is used for feeding. The material passes through the magnetic impurity removal roller to absorb iron powder, fine iron filings or For rust impurities, the materials are initially mixed through the first-level mixing room, and then thoroughly mixed through the second-level mixing room to ensure uniform mixing of materials and improve production efficiency.

Description

【Technical field】 [0001] The invention relates to the technical field of pharmaceutical production equipment, in particular to a D-biotin powder mixer with magnetic filtration function. 【Background technique】 [0002] A mixer is a mechanical device that uses mechanical force and gravity to evenly mix two or more materials. In the process of mixing, it can also increase the contact surface area of ​​materials to promote chemical reactions; it can also accelerate physical changes. In the field of filling technology of raw material medicine powder mixing machine, the filling of raw materials has a fully manual method, including handling, opening the cover, opening the valve, closing the valve, unloading the barrel, etc. With mechanical assistance, actions such as opening the cover, opening the valve, closing the valve, and unloading the barrel are completed manually. Due to the fast production speed of the powder mixer, the frequent filling of raw materials, and the strict en...

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Problems solved by technology

Due to the fast production speed of the powder mixer, the frequent filling of raw materials, and the strict environmental requirements of raw materials, the full manual and semi-manual raw material filling methods, on the one hand, cannot reach the speed required for production, and on the other hand, are likely to cause environmental damage. Pollution cannot meet the existing market demand, which is the deficiency of the existing technology. In addition, the raw materials must be crushed, ground and other processes. The iron powder, fine iron filings or rust and other sundries produced by iron and metal equipment will affect the final product. The quality of the finished product is affected to a certain extent, so a D-biotin powder mixer with magnetic filtration function is proposed

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