Squeezing drying granulator

NegotiableUpdate on 02/08

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The granules produced by Jiangyin dry extrusion granulation mechanism can be used as tablet agents, granules, capsules, etc. This machine is mainly used for granulation in the pharmaceutical, food, chemical, and other industries. Especially suitable for granulation of materials that cannot be solved by wet methods.

Product Details

　　JiangyinSqueezing drying granulatorProduct Features

The dry powder particles have uniform density, good solubility, and high granulation rate.

Special feeding structure ensures effective feeding.

The roller water circulation cooling ensures that there will be no material sticking to the roller.

※ No need for wetting agents such as water or ethanol, no need for secondary heating and drying, fewer processes, high efficiency, and low cost.

Adopting electric hydraulic technology, the operation is simple and reliable, with a high degree of automation.

The sealing operation is pollution-free and meets the requirements of pharmaceutical hygiene, especially suitable for material granulation that cannot be solved by wet granulation.

　　JiangyinSqueezing drying granulatorworking principle

Powdered materials are quantitatively and uniformly added to the main hopper of the rolling mill to maintain a constant material level. Then, the longitudinal conical spiral in the main hopper of the rolling mill pre compresses the powder and transports it to the arc-shaped groove of two pressure rollers. The material is bitten into the groove and compressed instantly. After compression forming, the pressure it bears gradually decreases. Under its elasticity and gravity, the material falls off from the groove and enters the crushing and granulation system. According to the user's particle size requirements, it is sieved and graded to obtain uniform granular products that meet quality requirements. Sift out the powder and return it to the hopper for recycling. (During compaction, granular material is compacted between two counter rotating rollers, and a binder can be used for compaction.)

Main purpose:

1. Medicine: tablet granules, capsule filling granules, etc;

2. Food: granules used in food manufacturing, seasoning granules, etc.

3. Plastic: various plastic molding particles;

4. Chemical industry: particles such as catalysts, pigments, detergents, etc. The particles produced by this mechanism can be used as tablet formulations, granules, capsules, etc. This machine is mainly used for granulation in the pharmaceutical, food, chemical, and other industries. Especially suitable for granulation of materials that cannot be solved by wet methods.

process flow

The raw materials are pre compressed by a screw feeder at the feeding port. The pre compressed materials are pressed into the middle of two pairs of relatively rotating pressure rollers for compaction. The compression force is transmitted to the materials through the pushing force of the oil cylinder from the pressure rollers. The compacted sheet materials are automatically removed from the tank and enter the crusher, where they are crushed into unevenly sized particles, and then enter the granulator for trimming. The trimmed particles are squeezed out through a sieve plate with mesh holes and enter the screening machine. The finished particles are sieved and then sent to the finished product warehouse through a bucket elevator. The screened powdered material is returned to the raw material bin through a screw conveyor and compacted again to complete a closed cycle.