Chemical Applications

In the chemical industry, equipment such as checkweighers, fillers and packaging machines for liquids, granules and powders play an important role in improving production efficiency, ensuring product quality and reducing waste. This equipment is widely used in production lines to help companies achieve automated, efficient and safe production processes.

1. Checkweigher
- Application scenario: It is used to check whether the weight of packaged products meets the standard.
- Chemical raw material packaging: When packaging bags or bottles of chemical raw materials (such as fertilisers, resins, additives, etc.), the checkweigher ensures that the weight of each bag or bottle meets the specifications to avoid overweight or underweight.
- Filling of liquid chemicals: When filling liquid chemicals (such as solvents, acids, alkalis, etc.), the checkweigher is used to check the weight of the filled container to ensure filling accuracy.
- Powder and granular products: When packing powdered or granular chemical products (such as plastic granules, dyes, catalysts, etc.), the checkweigher is used to ensure that the weight of each bag of products is consistent to avoid waste or customer complaints.

2. Filling machine
- Application scenario: Used to accurately fill liquid, granular or powder products into containers.
- Liquid chemical filling: When filling liquid chemicals (such as paints, glues, solvents, etc.), the filling machine ensures that the filling volume of each bottle or drum is accurate to avoid overfilling or underfilling.
- Granular chemical products: When filling granular products (e.g. plastic granules, fertilisers, etc.), the filler is able to accurately control the fill volume to ensure that the weight of each bag of product is consistent.
- Powdered chemical products: When filling powder products (such as dyes, catalysts, additives, etc.), the filling machine ensures that the weight of each bag meets the requirements through the precise dosing system.

3. Liquid, granular, powder packing machine
- Application scenario: It is used to pack liquid, granular or powder products into bags, bottles, drums and other containers.
- Liquid chemical packaging: When packaging liquid chemicals (such as detergents, lubricants, solvents, etc.), the packaging machine can automatically complete filling, sealing, labelling and other processes to improve production efficiency.
- Packaging of granular chemical products: When packaging granular products (such as plastic granules, fertiliser, etc.), the packaging machine can automatically complete the dosing, bagging, sealing and other operations to ensure that the packaging speed and precision.
- Powdered chemical products packaging: When packaging powder products (such as dyes, catalysts, additives, etc.), the packaging machine ensures no dust leakage during the packaging process and the weight of each bag is the same through the dust-proof design and precise dosing system.

4. Comprehensive Application Cases
- Chemical raw material production line: In a chemical raw material production line, liquid, granular or powder raw materials enter the packaging process after mixing and reacting. The filling machine accurately fills the products into the container, and the checkweigher checks the weight of the filled products to ensure that the weight of each product meets the standard. Finally, the packaging machine seals, labels and boxes the products to complete the entire packaging process.
- Fertiliser production line: In the fertiliser production process, granular or powdered fertiliser is accurately filled into bags by the filling machine, and the checkweigher performs a weight check on each bag of fertiliser to ensure that the weight of each bag meets the requirements. The packing machine automatically completes the sealing and labelling process to ensure that the packing process is efficient and accurate.

5. Advantages
- Improve production efficiency: Automated equipment reduces manual operation and improves production speed.
- Ensure product quality: Through accurate measurement and inspection, it ensures that the weight of each product and the quality of packaging meet the standard.
- Reduce waste: accurate filling and weight checking system reduces raw material waste and lowers production costs.
- Safety: In the chemical industry, where many raw materials are corrosive or toxic, automated equipment reduces manual contact and improves operational safety.