Gravimetric mixer is suitable for the use of plastic injection, extrusion or blow molding processes that require multiple raw materials to be accurately mixed in proportion. Its main advantages include:
1.High-precision control: This series of products adopts PLC controller and uses advanced batching algorithm. It can automatically calibrate every time it is turned on to ensure accurate accuracy and easy to learn and operate.
2.Precise proportioning: Through high-precision weight sensors, the mixing ratio error of the batch (depending on the set proportion) can be controlled within ±0.1%~±0.3%, and even in some cases, it can reach ±0.05% accuracy.
3.Flexibility: The appropriate model can be selected according to the type of raw materials to be processed and the hourly consumption to meet different production needs.
Application scenarios
Gravimetric blender are widely used in the plastic production industry. The following are some specific scenarios and problems it can solve:
- Plastic injection molding
In the plastic injection molding process, different types of plastic raw materials need to be mixed in a specific proportion to ensure the performance and appearance of the finished product. Gravimetric mixers can provide high-precision proportioning, ensuring that the raw material proportions for each injection molding are consistent, reducing the production of defective products and improving production efficiency. - Plastic extrusion molding
Plastic extrusion molding requires continuous feeding, and the proportion of raw materials directly affects the quality of the final product. Using a gravimetric mixer, the amount of each raw material added can be accurately controlled to ensure stable product quality and reduce production problems caused by formula errors. - Hollow molding
In hollow molding, the accuracy of the ingredients is particularly important, because any slight error in the proportion will affect the strength and appearance of the finished product. The weighing mixer can achieve high-precision raw material mixing through precise weight sensors and advanced batching algorithms to ensure high quality of the finished product. - Color matching
In the production of plastic products that require color matching, the gravimetric mixer can ensure the precise mixing of masterbatch and base material, ensure color consistency and stability, and reduce color difference problems. - Mixing of multiple raw materials
For products that require multiple raw materials to be mixed, the gravimetric batch blender can handle multiple raw materials at the same time, mix them accurately according to the set ratio, improve production efficiency, and reduce manual operation errors.
Problems solved
- Inaccurate ratio
The traditional mixing method is prone to inaccurate ratio problems, resulting in unstable product quality. The weighing mixer effectively solves this problem through high-precision weight sensors and automatic calibration functions, ensuring that the ratio error of each batch is controlled within the minimum range. - Manual operation error
Manual mixing is prone to operational errors, affecting production efficiency and product quality. The automated operation of the gravimetric batch blender greatly reduces the interference of human factors and improves the stability and efficiency of the production line. - Raw material waste
Due to inaccurate ratios and manual operation errors, the traditional mixing method is prone to raw material waste. The weighing mixer minimizes raw material waste and reduces production costs through precise ratio control. - Quality control problem
In the plastic production process, ensuring the consistency of product quality is an important challenge. The high-precision control and automated operation of the gravimetric batch blender help companies achieve strict quality control and improve the market competitiveness of their products. - Low production efficiency
The traditional mixing method is inefficient, affecting the overall production efficiency. The weighing mixer has greatly improved production efficiency and shortened the production cycle through automated operation and efficient proportioning control.
In short, the gravimetric blender has brought significant benefits to the company in the plastic production industry through its high-precision control and automated operation, solved many problems in the traditional mixing method, and reshaped the new height of proportioning.
