The PET Bottle Blowing Machine is a high-precision processing equipment designed specifically for the production of PET plastic bottles. Its core function is to transform PET preforms (embryo tubes) into complete hollow containers through thermoplastic molding technology. Its working principle is based on the bi-directional stretching blow molding process: after the bottle blank is softened by infrared heating, high-pressure gas is injected into the mold cavity, and stretching and forming are completed under the precise control of the mold locking system. This device integrates mechanical, hydraulic, pneumatic, and intelligent control technologies, enabling fully automatic cyclic operations from raw material heating, mold opening and closing to finished product output.

PET Bottle Blowing Machine Features:

1. Fully automated intelligent control: Previously mentioned PLC and touch screen, servo drive system, precision control. Can further explain the specific functions of the control system, such as adaptive parameter adjustment, remote monitoring, integration with MES system, etc.

2. Efficient and energy-saving design: The original content included infrared heating, intelligent temperature control, and mold locking structure. Specific energy-saving data can be expanded, such as the percentage reduction in energy consumption, the reasons for the improvement in heating efficiency, and how the hyperbolic axis structure affects production speed.

3. Modular production adaptation: As mentioned earlier, quick mold change and mold options are available. Can you provide a detailed explanation of the simplified steps for mold replacement, the compatibility of the mold, how multi cavity molds can improve production efficiency, and which bottle specifications are supported.

4. Safety and environmental performance: safety certification, waste discharge, and exhaust gas purification. More safety features can be added, such as the specific response time of the emergency stop function, the coverage range of the grating sensor, and the processing efficiency of the exhaust gas purification device.

5. Data traceability and interconnection: cloud storage and MES integration. It can expand the specific application scenarios of data traceability, such as batch management, quality traceability, and how to help users optimize production plans and equipment maintenance.

PET Bottle Blowing Machine Application:

1. Carbonated beverages and tea beverage industry

Specially designed for carbonated beverages, supporting the production of high-pressure PET bottles, using biaxial stretching technology to enhance the strength and airtightness of the bottle body. Lightweight structural design reduces transportation costs, adapts to the requirements of hot filling and sterile cold filling processes, and extends product shelf life. The equipment has wide compatibility and can seamlessly connect with mainstream filling production lines, meeting the large-scale production needs of carbonated beverages, fruit flavored tea drinks, and other products.

2. In the field of daily chemical and cosmetics

Support the production of complex shaped bottle bodies (such as diamond patterned and frosted bottles), equipped with high-precision molds and online quality inspection systems to ensure the uniformity and consistency of the bottle body appearance. Special coating technology can be optionally selected to achieve local decorative effects, compatible with post-processing processes such as screen printing and hot stamping. It is suitable for packaging high-end skin care products, perfume bottles and household cleaning products to enhance brand image and product added value.

3. Packaging for pharmaceuticals and health products

Meets the requirements of Good Manufacturing Practice (GMP) for drug production, supports clean room environment operation, and adopts medical grade material processing technology. The equipment can produce highly sealed and light resistant medication bottles, suitable for packaging needs of solid and liquid pharmaceuticals as well as medical consumables. By modular design, the disinfection and sterilization process is met to ensure packaging safety and compliance.

4. Edible oil and seasoning packaging

Optimize the bottle mouth design and body structure to reduce residue and leakage issues in response to the characteristics of viscous liquids such as oils and sauces. Support the production of dark PET bottles, effectively block ultraviolet rays, and delay the deterioration of contents. Adapting to the needs of automated filling lines, improving production efficiency, and widely used in food packaging fields such as edible oil, soy sauce, and seasoning sauce.

5. Storage of industrial chemicals

Using corrosion-resistant materials and special sealing design, high barrier industrial bottle bodies are produced, suitable for containing corrosive liquids such as acid and alkali solvents, pesticides, chemical raw materials, etc. Support multi-layer co extrusion technology to enhance the anti permeability and structural strength of the bottle body, meeting the safety standards and environmental protection requirements of hazardous chemical packaging.