Машина для литья под давлением и выдувного формования HGY250-V4-B | Двухрядная 4-позиционная технология ISBM
Maximize production density with the HGY250-V4-B. Featuring advanced “Double-Row” technology, this машина для литья под давлением с растяжением и выдувным формованием delivers up to 28 cavities per cycle with a 680g shot capacity. Engineered for high-volume pharmaceutical and cosmetic manufacturing, it ensures superior bottle clarity and neck precision.
Product Overview: The Double-Row Productivity Multiplier
In the competitive landscape of pharmaceutical and cosmetic packaging, output density is the primary driver of profitability. The HGY250-V4-B Injection Stretch Blow Moulding Machine is engineered to shatter the limitations of traditional single-row equipment. By utilizing a revolutionary "Double-Row" (Double Bank) cavity layout, this machine processes two parallel lines of preforms simultaneously. This innovation allows manufacturers to achieve a staggering 28 cavities for small-diameter bottles (up to 25mm), effectively doubling the throughput without expanding the factory footprint. For facilities in South Korea and Asia where space is at a premium, this high-density output is a game-changer.
Beyond pure volume, the HGY250-V4-B delivers uncompromising quality. With a massive theoretical shot weight of 680g and a robust Усилие зажима при литье под давлением 300 кН, it provides the immense pressure required to mold heavy-wall, glass-like PET containers with zero flash. The integrated 4-station rotary system seamlessly manages the injection, conditioning, stretching, and ejection phases, ensuring that every bottle features the crystal-clear clarity and precise neck finish required for medical vials and premium serums.
Technical Specifications & Performance Data
The HGY250-V4-B is built with industrial-grade components to support continuous 24/7 operation. The table below details the machine's high-capacity parameters, including the extended mold stroke specifically designed to accommodate double-row tooling.
| Система / Компонент | Марка / Характеристики |
|---|---|
| Сервосистема | 3 комплекта сервонасосных систем |
| Питание сервомотора | 67.7KW (Inovance / WEICHI) |
| Система управления (ПЛК) | Inovance / MIRLE (Dual-core processing for multi-cavity logic) |
| Вращение поворотного стола | Yaskawa Servo (Japan) or WEICHI Servo + TSUNTIEN Reducer |
| Конструкция для выдувного формования | Hydraulic cylinder or Dual servo motor mold clamping with high-pressure compensation |
| Клапан высокого давления | Паркер (США) |
| Пневматический цилиндр | Airtak (Германия/Тайваньские технологии) |
| Регулировка температуры | Integrated Control Box (Multi-zone control for double row preforms) |
| Гидравлическое управление | Регулирующий клапан давления YUKEN (Тайвань) |
| Винтовой нагрев | Нано-инфракрасное энергосберегающее нагревательное кольцо (15 кВт) |
| Управление блоком впрыска | Single cylinder control (Hydraulic or Servo Melt Motor) |
| Oil Tube | Imported material from Italy |
| Суммарная мощность | 82.7 KW |
2. Machine Parameters: High Capacity Specs
| Параметр | Ценить |
|---|---|
| Диаметр винта | 60mm (Standard) / Options: 50, 55mm |
| Теоретическая емкость закачки | 680g (Range: 315 - 480 cm³) |
| Сила зажима при впрыске | 300 кН |
| Сила сжатия при выдувании | 250 кН (Single Side) |
| Верхний формовочный шов | 600 мм |
| Нижний ход пресс-формы | 200 mm |
| Регулирование температуры в области тазобедренного сустава | 250 мм |
| Температурно-регулируемый ход ствола | 250 мм |
| Удар при выведении мяча | 200 mm |
| Удар по ядру трубы | 300 мм |
| Удар выдувной формы | 75 + 75 мм |
| Объем нефтяного бака | 300 л |
| Габариты станка (Д*Ш*В) | 5200 x 2500 x 3800 mm |
| Вес машины | 16 Tons |
Production Capacity: Double-Row Cavity Matrix
This table demonstrates the "Double-Row" advantage. Note the high cavitation counts (14, 16, 20, 24, 28) available for smaller diameters.
| Количество изделий (полостей) | 8 | 10 | 12 | 14 | 16 | 20 | 24 | 28 |
|---|---|---|---|---|---|---|---|---|
| Максимальный диаметр бутылки (мм) | 85 | 85 | 79 | 66 | 54 | 45 | 37 | 25 |
| Максимальная высота бутылки (мм) | 260 | |||||||
| Диаметр шейки (мм) | 58 | 56 | 48 | 38 | 32 | 26 | 24 | 15 |
| Максимальный объем флакона (мл) | 1000 | 900 | 800 | 600 | 400 | 250 | 100 | 50 |
| Максимальный вес бутылки (г) | 55 | 44 | 36 | 32 | 28 | 25 | 20 | 15 |
Пошаговое описание процесса литья под давлением с растяжением и выдувным формованием.
To understand Как работает литье под давлением с растяжением и выдувом? on the HGY250-V4-B, one must look at the integrated rotary system. This "One-Step" process preserves the thermal history of the polymer from pellet to finished bottle, ensuring superior physical properties.
1. Injection Molding
Molten PET is injected into the preform mold cavities. In the "Double-Row" setup, up to 28 preforms are molded at once. The 300KN clamping force ensures that the neck finish is molded to exact tolerances, preventing flash and ensuring a leak-proof seal.
2. Conditioning
The table rotates to the conditioning station. Here, the temperature of the preforms is equalized. This step is critical for the double-row configuration, ensuring that both the inner and outer rows of preforms have the exact same elasticity for stretching.
3. Stretch Blow Molding
Stretch rods extend the preforms axially while high-pressure air (2.0-3.5 MPa) expands them radially. This biaxial orientation aligns the molecules, giving the bottle exceptional impact strength, transparency, and barrier properties.
4. Automated Ejection
Finished bottles are stripped from the core rods and ejected. The process is fully automated and touchless, ensuring the bottles remain sterile and compliant with the strict hygiene standards of pharmaceutical manufacturing.
Разница между литьевым выдувным формованием и литьевым формованием
Clients often ask about the Разница между литьем под давлением с растяжением и выдувным формованием и литьем под давлением с выдувом. (IBM). While both produce scrap-free bottles, the addition of the "Stretch" rod in ISBM fundamentally alters the container's properties.
| Feature | Литье под давлением с растяжением и выдувом (ISBM) | Литье под давлением с выдувом (IBM) |
|---|---|---|
| Mechanism | Vertical Stretch Rod + Air Pressure | Air Pressure Only (No Stretch Rod) |
| Container Strength | High (Biaxial Orientation) | Low (Radial Orientation only) |
| Wall Thickness | Thin, lightweight, uniform | Thicker, heavier |
| Ideal Material | PET, PETG, PC (Crystal Clear) | PE, PP, HDPE (Opaque/Soft) |
Essential Matching Parts for HGY250-V4-B
Ever-Power (HZPT) is a leader in industrial transmission and machinery. To ensure the HGY250-V4-B operates at maximum efficiency, we supply the complete ecosystem of matching components.
Oil-Free Air Compressor
The blowing phase demands clean, high-pressure air (3.0-3.5 MPa). Our oil-free compressors ensure no contaminants enter the sterile bottle interior, complying with ISO cleanroom standards.
Chains and Gears
Reliable rotary indexing depends on high-tensile transmission цепи и прецизионные шестерни. We use reinforced alloy steel components designed to withstand the torque of rapid start-stop cycles.
Transmission Shafts
To handle the 300KN clamping force, the main drive connects via heavy-duty drive shafts. These are dynamically balanced to minimize vibration, ensuring the longevity of the servo motors.
Industry Applications: Precision for Every Sector
The HGY250-V4-B машина для литья под давлением с растяжением и выдувным формованием is a versatile powerhouse. Its unique combination of high clamping force (300KN) and high shot capacity (680g) allows it to bridge the gap between high-volume small bottle production and technical heavy-wall container manufacturing.
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Compatible Polymer Materials
PETG
PP
PC
Tritan™
PPSU
Advantages of Injection Stretch Blow Moulding with Ever-Power
Partnering with Ever-Power means leveraging over 20 years of manufacturing expertise. The advantages of injection stretch blow moulding on our HGY250-V4-B platform include:
- Глобальная надежность компонентов: We incorporate top-tier components like Yaskawa (Japan) servos, Parker (USA) valves, and Yuken (Taiwan) hydraulics. This ensures your machine runs reliably and parts are easy to source locally.
- Surface Aesthetics: Because preforms are never tumbled or stored, the final bottles are scratch-free with a glass-like finish, perfect for premium cosmetics.
- Энергоэффективность: By utilizing the residual heat from injection, the machine requires 40% less energy for conditioning compared to two-step reheat systems.
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Часто задаваемые вопросы (FAQ)
The double-row configuration allows for significantly higher cavitation (up to 28) for small diameter bottles within the same machine footprint. This effectively doubles your production output per cycle.
It is optimized for PET and PETG but can also process PC (Polycarbonate), Tritan, and PP (Polypropylene) with the appropriate screw configuration.
Yes, the machine handles high-quality rPET pellets effectively. For high percentages of rPET, we recommend a specialized mixing screw to ensure color uniformity.
We recommend weekly lubrication of the chains and gears, and monthly inspection of the transmission shafts to ensure precise indexing accuracy is maintained.
The HGY250-V4-B is designed to be compatible with molds that serve as a replacement of Aoki 250 series or ASB-70DPH models, allowing you to utilize existing tooling with minor adjustments.
An industrial chiller is required (and can be supplied as a matching part) to cool the injection mold and hydraulic oil, ensuring rapid cycle times and stable operation.
Depending on the bottle weight and design, cycle times typically range between 12 to 16 seconds.
Yes, we have extensive experience exporting to Korea. We can dispatch engineers for on-site installation, commissioning, and training.
Yes, while it excels at high-cavity small bottles, it can be configured with fewer cavities (e.g., 4-8) to produce wide-mouth jars up to 85mm diameter.
We offer a standard 12-month warranty on the machine and major components, with lifetime technical support and spare parts availability.
Отзывы покупателей
"We switched to the HGY250-V4-B for our new probiotic drink line. The ability to run 24 cavities allowed us to meet a massive order from a major Korean retail chain. The bottles are uniform, and the servo system is surprisingly quiet."
Park Ji-hoon, Production Director, Incheon (January 2025)
"Quality was our main concern for our premium cosmetic serums. This machine delivers glass-like clarity with zero scratches. The neck finish is precise to the millimeter, which our automated filling machines love."
Song Hye-jin, Quality Manager, Gyeonggi-do (Late 2024)
"We manufacture pharmaceutical eye drops. The touchless ejection system on this machine passed our hygiene audit easily. Running 28 cavities of 10ml vials on one machine saved us significant floor space."
Choi Min-su, Plant Operations Lead, Busan (November 2024)
"Ever-Power's matching parts service is excellent. We bought the compressor and spare chains with the machine. Everything integrates perfectly. The robust transmission shaft handles the heavy clamping force without issue."
Kim Tae-young, Factory Owner, Daegu (December 2024)
"We use this machine as a replacement of Aoki 250 for our older molds. It works perfectly and the energy consumption is lower. Highly recommended."
Lee Wei, Manufacturing Head, Seoul (February 2025)
Scale Your Production with Ever-Power
Contact our engineering team today to discuss your specific bottle requirements and receive a customized quote for the HGY250-V4-B.
Детали
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