High-speed centrifugal spray dryer with uniform spray function

Abstract

The invention discloses a high-speed centrifugal spray dryer with a uniform spray function. The high-speed centrifugal spray dryer comprises a high-speed centrifugal spray dryer body; an atomizer is fixedly connected to the left side of the top of the high-speed centrifugal spray dryer body, a feeding hopper communicates with the top of the atomizer; the left side of the high-speed centrifugal spray dryer body communicates with an air inlet pipe, the right side of the high-speed centrifugal spray dryer body is fixedly connected with a suction pump, the bottom of the suction pump communicates with a hose, and the end, away from the suction pump, of the hose communicates with the bottom of the right side of the high-speed centrifugal spray dryer body. According to the high-speed centrifugalspray dryer, through cooperative use of the high-speed centrifugal spray dryer body, the atomizer, the feeding hopper, the air inlet pipe, the suction pump, the hose, a conveying pipe, a connecting plate, spraying heads, a supporting plate, a bracket, a fixing block, a motor, a rotating disc and a crank and connecting rod mechanism, the spraying angle of the spraying heads can be adjusted in a reciprocating mode, spray uniformity is better ensured, and the processing quality is improved.

Description

technical field [0001] The invention relates to the technical field of spray dryers, in particular to a high-speed centrifugal spray dryer with uniform spraying. Background technique [0002] The spray dryer is a device that can complete drying and granulation at the same time. According to the process requirements, the pressure, flow rate, and size of the nozzle hole of the material liquid pump can be adjusted to obtain the required spherical particles in a certain size ratio. The spray dryer belongs to Hot air direct continuous drying equipment is suitable for solution, suspension, paste, and colloidal materials. Atomization uses three kinds of atomizers to atomize the materials into droplets, spray them directly into the tower, and the dispersed droplets are suspended. In the hot air flow, the wet material is dried during the process of acceleration and transportation in the air flow, but the existing spray dryer cannot spray the atomized particles evenly when spraying, w...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a high-speed centrifugal spray dryer with uniform spraying, which has the advantage of uniform spraying, and solves the problem that the existing spray dryers cannot spray the atomized particles evenly when spraying, which in turn affects the processing. The quality has brought great inconvenience to the subsequent processing work

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