News Center

Follow us to get the latest news of Slusen.
News Center

Application of silica suspension in polyester industry

2024-08-23

Silica suspension in polyester industry equipment Choice

Silica powder is used to prepare suspension in the polyester industry: solid content <25%, medium is ethanol, average particle size of silica is 3-5um, grinding temperature is about 100℃

The traditional preparation method is:

  1. Colloidal mill absorbs powder and grinds it. Although this equipment can meet the fineness requirements, due to insufficient suction, material clogging often occurs and the efficiency is low

  2. Stir and grind. This is inefficient, the equipment takes up a lot of space, and requires two steps.

Solution

Slusen team is learning from international technology This problem was solved based on customer needs. The white carbon black and fumed silica powder-liquid mixer is a solid-liquid mixing machine. It can not only inhale silica powder for online pulping, but also has a grinding and shearing effect. A small system for mixing powder and liquid, the company willSolutions for matching materials and on-site working conditions. Manager Zhang 138-6177-0816

Gas phase two Silica dispersing machine, silica colloid mill, precipitation method silica colloid mill, silica powder and liquid mixer, silica powder and liquid dispersion mixer, silica mixer

This mature solution already has many application cases, please call us for consultation. Manager Zhang 138-6177-0816

3.jpg

Working principle

The high-speed rotation of a special rotor is used to generate a vacuum, and the powder is evenly sucked into the working chamber. The high-speed rotation of a special rotor is used to generate a vacuum, and the powder is evenly sucked into the working chamber and evenly distributed in the fast flow. In the liquid flow, no large agglomerates are produced:

2.jpg

SlusenSix major changes

image.png

Selection table

Slusen has accumulated a large amount of test data and has prototypes for you. Welcome to send materials and come to the factory for guidance and inspection. Manager Zhang: 138-6177-0816

The size of the batch, the formula, and the type of ingredients determine which machine in the Slusen series is suitable for you. The following is only a reference selection and customized services are provided.

Model Power (KW) Flow rate (m³/h) Powder suction speed (kg/min)
SZF-7 7.5/11 6-8 0-5
SZF-15 15/18.5/22 8-15 0-15
SZF-30 30/37/45 10-25 0-30
SZF-45 45/55/75 20-40 0-50

Workshop single machine finished product

Mixed Pump.jpg

Complete system

In actual large-scale production of powder-liquid mixing and solid-liquid mixing, in order to reduce labor and dust, many tons of bags will be used to load materials. The whole system is a system, and the specific plan must be customized according to the actual working conditions.Manager Zhang 138-6177-0816

The picture below shows the customer on-site debugging of the solid-liquid mixing system customized by Slusen

Mixing Pump 2.jpg

Contact us

Based on materials and actual working conditions, we provide customized solutions

The company has The prototype is available for your experiment. Welcome to send materials or visit the factory for guidance.

Tel: Manager Zhang 13861770816(Same number as WeChat)