W pełni elektryczna, zaawansowana, jednoetapowa maszyna do formowania wtryskowego z rozciąganiem i rozdmuchiwaniem

Maszyna do formowania rozdmuchowego jednoetapowego
Kategoria: Znaczniki: ,

Discover the Fully Electric Model EPY500-V3, an advanced single stage injection stretch blow molding machine by Ever Power. Engineered for high-efficiency, precision, and low energy consumption, ideal for PET, PP, and PC premium containers.

Zapytanie

Product Overview

Ten Fully Electric Model EPY500-V3 represents the pinnacle of plastic container manufacturing. As a state-of-the-art jednostopniowa maszyna do formowania wtryskowego z rozciąganiem i rozdmuchiwaniem, it seamlessly integrates the entire molding process into one highly efficient system. This advanced technology is designed for the high-precision production of hollow plastic products, including baby bottles, water cups, pharmaceutical bottles, cosmetic packaging, and high-end crafts. By completing injection, stretching, and blow molding within a single continuous cycle without intermediate handling, it significantly boosts production efficiency and ensures unparalleled product stability.

Compatible with a wide array of thermoplastic materials such as PET, PETG, PP, PC, Tritan, PS, ABS, and PLA, the EPY500-V3 is the ultimate solution for factories demanding high-quality output with maximum energy efficiency.

Ever Power ISBM Machine Manufacturing Factory

Process Flow

  • 1. Wstrzyknięcie: Melting and injecting the precise amount of plastic resin to form the preform.
  • 2. Cięcie końcówek preform / konserwacja cieplna: Conditioning the preform to the exact temperature required for optimal stretching.
  • 3. Formowanie metodą rozdmuchu: Biaxial stretching and blowing using high-pressure air to form the final container shape.
  • 4. Napój butelkowany na wynos: Automated ejection of the finished, perfectly formed product.

Główne zalety

Wysoka wydajność i oszczędność energii
Directly utilizes the residual heat from the injection preform for blow molding, eliminating the need for secondary reheating. This reduces overall energy consumption by approximately 40%.

Wyższa wydajność
Biaxial stretching perfectly aligns the material molecules, significantly enhancing the container's compressive strength, barrier properties, and optical transparency.

Wysoka precyzja i stabilność
Full-process automated control drastically minimizes human error, ensuring consistent product dimensions. Ideal for large-scale, continuous production.

Cost-Effective & Eco-Friendly
High material utilization with minimal waste. Features low labor costs, a compact footprint, and produces premium products at a competitive price per unit.

Technical Comparison: Fully Electric EPY500-V3 vs AOKI-500

When choosing the right equipment, the driving mechanism and energy efficiency play crucial roles. Here is how our Fully Electric EPY500-V3 compares with the standard AOKI-500 model.

Specyfikacja / Funkcja Ever Power EPY500-V3 (Fully Electric) AOKI-500 (Hydraulic / Hybrid)
Układ napędowy Fully Electric Servo (Ultra-clean, No oil leaks) Hydraulic / Hybrid
Zużycie energii Extremely Low (Approx. 40% savings) Standard
Operating Noise Low (≤ 70 dB) Moderate to High
Positioning Precision ± 0.01 mm ± 0.1 mm
Suitability for Medical/Food Excellent (100% Oil-free molding zone) Good (Requires strict maintenance)

Equipment Components & Key Technologies

The EPY500-V3 is composed of five sophisticated sub-systems, engineered to deliver unparalleled stability and quality.

1. Układ wtryskowy

Powered by a high-precision servo-driven unit, the injection system ensures the uniform plasticization of the polymer melt. We utilize an exclusive, opatentowana konstrukcja śruby tailored for optimal material mixing and stress reduction.

Opatentowana śruba maszyny do formowania rozdmuchowego

  • Wysokiej precyzji system kontroli temperatury (dokładność ±1℃).
  • Jednostka napędzana serwomechanizmem zapewniająca szybką reakcję i wysoką powtarzalność.
  • Advanced preform wall thickness control system via axial/radial adjustments.

2. Heating & Conditioning System

Utilizes heating rings alongside water/oil temperature control modules, monitored by real-time sensors.

  • Zoned heating control for precise temperature profiles across different preform sections.
  • Bezkontaktowy pomiar temperatury zapobiega uszkodzeniom powierzchni.
  • Adaptive heating power adjustment based on production speeds.

3. System rozciągania i dmuchania

Consists of high-strength stretch rods, blow cores, and a high-pressure air source to perform biaxial expansion.

  • High-speed stretch mechanism (up to 400mm/s, positioning accuracy ±0.1mm).
  • Independent pressure regulating valve for stable high-pressure gas (fluctuations ≤ ±0.05MPa).
  • Synchronous stretch-blow control technology for precise process coordination.

4. System form

The system utilizes a rotary multi-station structure. We offer configurations in both 3-station and 4-station designs depending on the material and complexity of the container.

Struktura formy maszyny ISBM 3-stanowiskowej

Struktura formy 3-stanowiskowej: Typically includes Injection, Stretch Blow Molding, and Ejection stations. Highly efficient for standard PET and PP containers.

Struktura formy maszyny ISBM 4-stanowiskowej

Struktura formy 4-stanowiskowej: Includes an extra Temperature Conditioning (Heat Preservation) station between injection and blowing. Essential for thick-walled or complex shapes, like premium cosmetic jars.

Key Mold Technologies: High-precision machining (cavity surface roughness Ra≤0.8μm), optimized cooling channels (reduces cooling time by 30%), and fast mold changeover (≤60 minutes).

Mold Wiring Configurations:

Szczegóły okablowania maszyny do formowania rozdmuchowego 1
Szczegóły okablowania maszyny do formowania rozdmuchowego 2
Szczegóły okablowania maszyny do formowania rozdmuchowego 3

Ever Power also designs and manufactures custom mold products to guarantee seamless compatibility with our equipment.

Ever Power One-step Injection Stretch Blowing Mould

5. System sterowania

A centralized, independent control interface manages the entire production lifecycle.

  • Multi-axis motion control ensures absolute synchronization across all stations.
  • Self-adaptive process optimization driven by real-time production data.
  • Remote monitoring and intelligent fault diagnosis for maximized uptime.

Clean Manufacturing Environment for Blow Molding

Zastosowania materiałów i typy produktów

The EPY500-V3 is highly versatile, expertly processing premium thermoplastic materials to produce flawless containers. In fact, many industry leaders consider it the najlepsza jednoetapowa maszyna do formowania rozdmuchowego butelek dla niemowląt and high-clarity medical packaging.

  • PET (politereftalan etylenu): Ideal for beverage bottles and food jars. Known for extreme clarity, excellent gas barriers, and high recyclability.
  • PP (polipropylen): Perfect for hot-fill containers (teas, juices). Can withstand temperatures over 120℃ and offers great chemical resistance.
  • PETG: The preferred choice for thick-walled cosmetic packaging (shampoos, lip gloss tubes, mascaras) due to its superior impact resistance, lack of stress whitening, and glass-like appearance.
  • PC (poliwęglan): The standard for baby feeding bottles and durable sports water bottles, featuring ultra-high strength and heat resistance.

Typowe wytwarzane produkty:

  • Round or custom-shaped beverage bottles (5ml to 20L capacities)
  • Pharmaceutical packaging (pill bottles, oral liquid vials)
  • Food packaging containers (edible oil, spice jars)
  • Cosmetic and daily chemical containers (laundry detergent, luxury cosmetics)

ISBM Machine Finished Bottle Display

High Quality Cosmetic Bottles
Pharmaceutical Plastic Bottles

The Crucial Role of the Matching Air Compressor

A high-performance one-step blow molding machine requires a correspondingly robust and pure air supply. Ever Power provides specially engineered, oil-free high-pressure screw air compressors that are perfectly matched to the EPY500-V3.

In the stretch-blow process, compressed air directly shapes the hot plastic. If this air contains oil, moisture, or particulates, it will contaminate the interior of the container—a critical failure for food, pharmaceutical, and baby products. Furthermore, unstable air pressure leads to uneven bottle wall thickness and poor structural integrity. Our dedicated oil-free compressors ensure 100% pure, stable, and dry high-pressure air, significantly improving the yield rate, enhancing product transparency, and prolonging the lifespan of the pneumatic valves inside the blow molding machine.

Bezolejowa sprężarka śrubowa do rozdmuchiwarki butelek PET

What Our Clients Say

"We transitioned to the EPY500-V3 for our pharmaceutical syrup bottles. The precision is outstanding, and the fully electric drive eliminated the cleanroom contamination risks we previously faced with hydraulic systems. The energy savings alone paid off the investment faster than we projected."

— Operations Director, Pharmaceutical Packaging Co., USA

"Producing thick-walled PETG cosmetic jars requires perfect temperature control. The 4-station setup on this machine handles the heat conditioning flawlessly. Our reject rate has dropped to near zero, and the finish is comparable to premium glass."

— Production Manager, Luxury Cosmetics Manufacturer, Japan

"For manufacturing Tritan and PC baby bottles, stability and safety are non-negotiable. Ever Power's machine, paired with their oil-free compressor, gives us complete peace of mind. It runs quietly, efficiently, and the output quality is exceptional."

— CEO, Baby Care Products, Germany

Często zadawane pytania (FAQ)

1. Why should I choose a fully electric model over a traditional hydraulic machine?

Fully electric machines utilize servo motors for all movements, resulting in approximately 40% lower energy consumption, drastically reduced operating noise, and zero risk of hydraulic oil leaks. This makes them significantly cleaner, easier to maintain, and mandatory for high-standard medical, food, and cosmetic manufacturing environments.

2. Can this one step PET blow molding machine handle recycled materials (rPET)?

Yes. The highly adaptive temperature controls and patented specialized screw design allow the machine to process certain percentages of rPET effectively, maintaining good clarity and structural strength while supporting your sustainable packaging goals.

3. How do I decide between a 3-station and a 4-station mold configuration?

A 3-station machine is ideal and highly cost-effective for standard, thin-to-medium wall containers (like standard water bottles or simple pill jars). If you are producing thick-walled products, highly asymmetric shapes, or using materials that require strict thermal conditioning (like premium PETG cosmetic jars), the 4-station configuration is necessary to ensure perfect material distribution and surface finish.

4. What is the typical lead time for the machine and custom molds?

Since we manufacture both the machine and the molds in-house, we have excellent control over the timeline. Typically, depending on the complexity of the mold design and testing requirements, delivery ranges from 60 to 90 days after design approval.

5. Do I have to buy the air compressor from you, or can I use my existing factory air?

While you can use your own compressor, it must meet strict requirements for high pressure (often 30-40 bar for PET) and be 100% oil-free and dry. Standard factory air (usually 7-10 bar and oil-lubricated) will not work and will ruin the products and pneumatic valves. We highly recommend purchasing our matched compressor packages to guarantee seamless integration, optimal efficiency, and comprehensive warranty coverage.

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