Vacuum filling machine can show good effect in many fields, but there are some limitations, the following is a detailed analysis for you:

positive effect

Improve the quality of filling

• Air and Moisture Removal: This system effectively purges air and moisture from the system by creating a vacuum environment before liquid medium injection. Taking automotive brake systems as an example, the brake fluid vacuum filling machine ensures complete removal of air residue, maintains pure brake fluid, guarantees system sealing integrity and braking performance, thereby enhancing driving safety.
• Uniform bubble-free filling: By creating a negative pressure environment, the system ensures liquid fills target containers uniformly and bubble-free, guaranteeing product quality and performance. In automotive air conditioning systems, using vacuum filling machines for refrigerant injection prevents air contamination in the refrigerant, thereby enhancing cooling efficiency.

Improve productivity

• Automated operation: Modern vacuum filling machines are usually equipped with advanced control systems to achieve highly automated operation processes, including automatic metering, filling and testing functions, reducing the time and error of manual operation, and greatly improving work efficiency.
• Fast filling: The equipment can complete the filling of liquid in a short time. For example, on the automobile production line, the brake fluid vacuum filling machine can complete the filling of brake fluid for a car in 45-80 seconds, meeting the needs of large-scale production.

Wide range of applications

• A wide range of applications: widely used in automobile manufacturing, chemical production, pharmaceutical and other fields, can be used to accurately control the injection of various liquid media (such as brake fluid, coolant, refrigerant, lubricating oil, etc.) into various containers or equipment.
• Suitable for a variety of models: in the automotive industry, brake fluid vacuum filling machine is suitable for all kinds of models, including cars, trucks, motorcycles, etc., with a wide range of applicability.

Good security performance

• Safety protection function: The vacuum filling machine has a variety of safety protection functions, such as overpressure protection, vacuum abnormal alarm, etc., which can ensure the safety of the operation process and avoid safety accidents caused by equipment failure or improper operation.

Data record and management

• Accumulative data function: some vacuum filling machines have the function of adding grease cumulative data. No matter how many times the oil is filled, the accumulated number is safe and reliable, and no one can change it. When the accumulated value reaches a large value, it will be reset to 0, which is convenient for enterprises to carry out data statistics and management.

Possible shortcomings

• High cost of equipment: high performance, high precision vacuum filling machine is relatively high price, for some small enterprises or projects, the purchase of equipment may bring great financial pressure.
• High technical requirements: Although the vacuum filling machine has automatic functions, the operation process still requires certain technology and experience. If the operator is not familiar with the operation and maintenance of the equipment, it may lead to poor filling effect or equipment damage.
• Complex Maintenance Requirements: As precision equipment, vacuum filling machines require regular maintenance to ensure performance and stability. Maintenance tasks include cleaning, calibration, and component replacement, which demand specialized technicians and tools, thereby increasing operational costs and complexity.