Descrição
Máquina de moldagem por sopro e estiramento por injeção em uma única etapa ISBM HGYS280-V6: A revolução da extrusora de parafuso duplo de 6 estações
Engineered by Ever-power | 6-Station Thermal Precision | Twin-Screw Injection Technology
Engineering Overview: Redefining Optical Clarity with 6 Stations
In the hierarchy of polymer processing, the transition from 4-station to 6-station architecture marks the difference between “standard” and “luxury.” As an engineer specializing in high-viscosity PET and PCTG applications, I present the HGYS280-V6. This is not merely a Máquina de moldagem por sopro em uma única etapa; it is a thermal management masterclass designed for brands that demand glass-like aesthetics.
The HGYS280-V6 operates on an advanced 6-station rotary indexing system. Unlike standard machines, it incorporates dedicated conditioning and cooling stations that decouple the cooling phase from the injection cycle. This allows for the production of heavy-wall cosmetic jars and complex pharmaceutical vials with zero haze and absolute dimensional stability. Furthermore, it features a pioneering Twin-Screw Injection System heated by nano-far-infrared technology. This ensures superior melt homogeneity, making it the industry benchmark for processing rPET (recycled PET) and color-sensitive masterbatches without streaking.
Figure 1: The Ever-power HGYS280-V6 6-Station Unit with Twin-Screw Tech
1. Configuração Técnica Padrão
Reliability in 24/7 manufacturing requires robust components. The HGYS280-V6 integrates a global supply chain of top-tier components, featuring a unique double-injection control system.
| System / Component | Brand / Specification |
|---|---|
| Sistema Servo | Using 2 sets of servo pump systems |
| Potência do Servomotor | 43.2KW (Inovance / WEICHI) |
| Control System (PLC) | Inovance / MIRLE (Optimized for 6-station logic) |
| Rotação da plataforma giratória | Yaskawa Servo (Japan) or WEICHI Servo + TSUNTIEN Reducer |
| Estrutura de Moldagem por Sopro | Hydraulic cylinder or Dual servo motor mold clamping with high-pressure compensation |
| Válvula de alta pressão | Parker (EUA) |
| Cilindro pneumático | Airtak (Germany/Taiwan Technology) |
| Controle de temperatura | Integrated Control Box (Precise PID control) |
| Hydraulic Control | YUKEN (Taiwan) Pressure Control Valve |
| Screw Heating | Twin-screw heated by nano-far-infrared energy-saving ring (10KW) |
| Injection Unit Control | Double-injection unit controlled by single cylinder (Hydraulic or Servo) |
| Oil Tube | Imported material from Italy |
| Potência Total | 53,2 kW |
2. Machine Parameters: 6-Station Specification
The HGYS280-V6 offers extended mold strokes and intelligent thermal regulation, ideal for products requiring high concentricity and finish.
| Parameter | Valor |
|---|---|
| Diâmetro do parafuso | 50mm (Standard) / Options: 40, 55, 60mm |
| Capacidade teórica de injeção | 310g (Range: 188 – 480 cm³) |
| Força de fechamento da injeção | 150 kN |
| Força de fixação por sopro | 200 KN (Lado Único) |
| Molde superior | 250 mm |
| Curso inferior do molde | 205 mm |
| Temp. Regulating Core Stroke | 250 mm |
| Temp. Regulating Barrel Stroke | 230 mm |
| Golpe de retirada | 170 mm |
| Golpe de núcleo de sopro | 250 mm |
| Moldagem por sopro | 75 + 75 mm |
| Oil Tank Volume | 300 L |
| Dimensões da máquina (C*L*A) | 5900 x 2600 x 3200 mm |
| Peso da máquina | 14 Tons |
Production Capacity Matrix
| Quantidade de unidades (cavidades) | 1 | 2 | 4 | 5 | 6 | 7 | 9 | 10 |
|---|---|---|---|---|---|---|---|---|
| Max Bottle Diameter (mm) | 120 | 110 | 68 | 55 | 50 | 45 | 35 | 20 |
| Max Bottle Height (mm) | 210 | 150 | 100 | |||||
| Diâmetro do pescoço (mm) | 85 | 70 | 50 | 38 | 32 | 25 | 17 | 12 |
| Max Bottle Volume (ml) | 2500 | 1500 | 900 | 400 | 250 | 100 | 30 | 20 |
| Max Bottle Weight (g) | 130 | 65 | 43 | 32 | 26 | 22 | 18 | 16 |
Core Technology: The 6-Station ISBM Process
O Máquina de Garrafas PET de Um Passo maximizes quality by adding specialized stages to the standard cycle. The HGYS280-V6 utilizes 6 distinct stops on the rotary table, allowing for thermal history manipulation impossible on 3-station machines.
1. Twin-Screw Injection
Molten PET is injected using a specialized twin-screw unit. This ensures exceptional mixing homogeneity, critical for recycled PET (rPET) or color masterbatches.
2. Pre-Cooling
A dedicated station to begin the cooling of thick preforms gently, preventing crystallization in the gate area.
3. Temperature Conditioning
The preform core and skin temperatures are equalized to the exact orientation temperature. This decoupling from injection time allows for faster overall cycles.
4. Stretch & Blow
Biaxial orientation. The 200KN clamping force ensures precision molding of intricate details without parting lines.
5-6. Ejection & Buffer
Automated removal and buffering. The extra station can be used for in-line quality checks or post-cooling.
Why Choose the HGYS280-V6? Core Advantages
- ✓
Twin-Screw Technology: Unlike standard single screws, our twin-screw design provides high-shear mixing. This is a game-changer for rPET processing, ensuring no un-melted solids or color streaks. - ✓
6-Station Thermal Control: By separating cooling/conditioning from injection, we can mold thicker preforms (for heavy jars) without extending the cycle time, boosting productivity by 20-30%. - ✓
Eficiência energética: Utilizing Nano-far-infrared heating rings (10KW) and servo-driven pumps, the machine reduces energy consumption significantly compared to traditional hydraulic systems. - ✓
High Cavitation for Vials: Capable of running up to 10 cavities for 20ml pharmaceutical vials, ensuring high output with medical-grade precision.
Análise Estratégica: Sistemas de Uma Etapa vs. Sistemas de Duas Etapas
| Dimensão de comparação | ISBM de um passo sempre energizado | Método tradicional em duas etapas (reaquecimento) |
|---|---|---|
| Fluxograma do processo | Resin -> Bottle (Integrated) | Resin -> Preform -> Cool -> Reheat -> Bottle |
| Eficiência energética | Alto (Uses latent injection heat) | Low (Wastes energy reheating preforms) |
| Qualidade da superfície | Flawless (No scuffing/scratches) | Risk of transport scratches on preforms |
| Applicable Materials | PET, PETG, PC, Tritan, PPSU, rPET | Mostly limited to virgin PET/PP |
| rPET Capability | Superior (Twin-screw mixing) | Variable (Dependent on preform quality) |
| Nível de higiene | Medical/Food Grade (Touchless) | Standard (Exposed to open air storage) |
Aplicações industriais
High-End Cosmetics
O Máquina de moldagem por sopro ISBM with 6 stations ensures that thick-walled cream jars cool evenly, preventing vacuum voids and ensuring a heavy, glass-like feel.
Produtos farmacêuticos
For eye drops (10ml-20ml), the HGYS280-V6 offers a clean, touchless environment. The 10-cavity setup provides high volume output for sterile packaging needs.
Recycled PET (rPET)
Brands moving to sustainability choose this machine. The twin-screw injection ensures that rPET, which often varies in viscosity, is homogenized perfectly for a consistent bottle strength and clarity.
Power System Selection Summary: Ever-power vs. Competitors
While Japanese 6-station machines (like ASB or Aoki) set a high bar, the HGYS280-V6 offers a competitive edge in ROI.
The Ever-power Guarantee: We utilize the same premium supply chain (Yaskawa servos, Parker hydraulics) but optimized for a lower capital expenditure. You get 95% of the performance for 60% of the price.
ROI Case: rPET Cosmetic Bottle Line
Switching from virgin PET to rPET using the HGYS280-V6:
- Economia de materiais: Capability to run up to 100% rPET reduces reliance on volatile virgin resin markets.
- Process Stability: Twin-screw mixing reduces scrap rate from color streaking by ~15%.
- Payback Period: Typically 12-16 months due to material cost optimization and premium product positioning.
[Global] Extreme Condition Resilience
For our clients in varying climates, the HGYS280-V6 is equipped with an advanced hydraulic oil cooling loop. Whether you are operating in the humid summers of Florida or the freezing winters of Russia, the system maintains a stable oil temperature of 20-25°C, ensuring consistent clamp pressure and cycle times.
Conformidade: CE Certified, UL Electrical Standards compliant upon request.
Engineer’s FAQ
Why use a Twin-Screw design?
Standard single screws can struggle to mix color masterbatches into rPET evenly. Our Twin-Screw design provides high shear mixing, ensuring a perfectly uniform color and melt temperature.
What is the benefit of 6 stations over 4?
The extra stations allow for dedicated cooling/conditioning. This means we can cool the preform longer (essential for thick walls) without stopping the injection or blowing steps, effectively shortening the cycle time for heavy parts.
Vocês oferecem serviço de instalação?
Yes, we send engineers globally for installation, commissioning, and training of your staff.
Global Case Studies: Engineer Field Notes
EUA: Frascos Farmacêuticos
“Replaced 3 older units. The cleanroom footprint reduction was massive.” – Production Manager, NJ
Brazil: Premium Cosmetics
“The conditioning station allows us to mold heavy-bottom jars without defects.” – Plant Lead, São Paulo
Germany: Bio-resins
“Handling PLA was difficult until we tried the V6’s precise temp control.” – Engineer, Munich
India: Baby Bottles
“Producing PPSU baby bottles requires high heat. The V6 handles it perfectly.” – Director, Mumbai
Vietnam: Beverage
“Reliable output in a hot climate. The oil cooling is robust.” – Tech Lead, Hanoi
Swipe to view more client success stories
Complete sua linha de produção
Ensure contamination-free air for your blowing process with our specialized Oil-Free Air Compressor.
Ready to Upgrade Your Production?
Don’t let outdated machinery hold you back. Experience the precision of the HGYS280-V6 and see why global manufacturers trust Ever-power.
