High-accuracy Seamless Softgel Filling Machine

Yantai Boxin Pharmaceutical Machinery Co., Ltd. is one of the leading manufacturers and suppliers of high-accuracy seamless softgel filling machine in China. Please feel free to wholesale cheap high-accuracy seamless softgel filling machine for sale here from our factory. Quality products and reasonable price are available.

Filling accuracy is very important, as it not only affects the quality of the product, but also affects production costs and batch quality. Traditional equipment may be affected by factors such as material flow patterns, environmental changes, and machine wear during the production process, resulting in fluctuations in filling volume. Especially in the production of low-dose or high-value content, small deviations may result in batch rejection or significant economic losses.

Our High-accuracy Seamless Softgel Filling Machine is special in that it can precisely control the molding and filling. By synchronously controlling capsule formation and content filling, this device ensures that the production and filling methods of each capsule are always the same. Under these conditions, the ratio of shell to core and the amount of filling are almost the same, and the filling accuracy error does not exceed ± 3%. This helps enterprises achieve stable production and improve the overall quality pass rate.

Technical Advantages and Precision Assurance

Synchronized Control of Coaxial Forming and Filling

The equipment utilizes coaxial droplet forming technology, where the capsule shell and contents are formed simultaneously, eliminating the need for a subsequent sealing step. During the forming process, filling volume is controlled through the coordinated operation of a high-precision metering system and closed-loop control, preventing filling fluctuations caused by variations in material density or mechanical wear.

Flexible Adjustments to Accommodate Different Material Properties

For contents with significant differences in flowability (such as low-viscosity oils, high-viscosity extracts, and suspensions), the equipment can independently adjust filling pressure, flow rate, and forming temperature to ensure stability during the filling process for all types of materials.

Real-time Monitoring and Deviation Control

The control system continuously monitors the fill volume and promptly issues alarms or makes automatic adjustments in case of anomalies. In conjunction with online inspection devices, it enables the immediate rejection of defective capsules, preventing non-conforming products from entering subsequent processes.

Equipment Specifications

Frequently Asked Questions (FAQ)

Q1: How does this equipment ensure filling accuracy for low-dose contents?

The equipment employs a precision metering system and closed-loop control, maintaining an accuracy of ≤±3% even during low-dose filling, making it suitable for filling high-potency ingredients or micronutrients.

Q2: Does a change in material viscosity affect filling accuracy?

No. The equipment automatically adjusts filling pressure and flow rate based on material viscosity, ensuring consistent fill volumes across different batches.

Q3: Does the equipment maintain accuracy during prolonged continuous operation?

Yes. Key components are designed with wear-resistant materials, and combined with regular calibration and maintenance, the equipment maintains stable filling accuracy during continuous production.

Q4: Can filling data for all batches be traced?

Yes. The control system records and exports key filling parameters for each batch, meeting quality traceability and compliance audit requirements.