The transition toward eco-friendly, aerosol-free air fresheners has created a massive demand for premium, crystal-clear plastic containers. These bottles must boast excellent chemical resistance to essential oils, high transparency for visual appeal, and structural integrity for fine-mist pump dispensers. To meet these stringent requirements, Ever Power provides an advanced бір сатылы инъекциялық созылу үрлеу қалыптау машинасы setup. This technology transforms raw plastic pellets into perfectly finished bottles in one uninterrupted cycle.
Our one-step technology is a highly efficient molding process suitable for processing various materials including PET, PETG, PP, PC, Tritan, PS, ABS, and PLA. Beyond air fresheners, it is widely trusted for manufacturing baby bottles, water cups, medicine bottles, crafts, and cosmetic bottles, delivering unparalleled precision and quality.
The Four-Step Continuous Process Flow
The hallmark of this system is that injection, stretching, and blow molding are completed sequentially within a single piece of equipment, eliminating intermediate storage and reheating steps.
- 1. Injection: Plastic melt is injected into the mold to form a precise preform with the exact neck finish required for the pump dispenser.
- 2. Preform Tail Cutting / Heat Preservation: The preform temperature is conditioned to the perfect state for biaxial stretching.
- 3. Stretch Blow Moulding: The preform is stretched axially by a rod and blown radially with high-pressure air to form the final shape.
- 4. Bottle Take-out: The finished, scratch-free bottles are automatically ejected.
Core Advantages for Manufacturers
Implementing our energy efficient one step blow molding machine solutions provides immediate operational benefits:
- High Efficiency & Energy Saving: By utilizing the latent heat from the injection phase, there is no need to reheat cold preforms. This directly reduces energy consumption by approximately 40%.
- Superior Performance: Biaxial stretching aligns the polymer molecules, significantly enhancing the container’s pressure resistance, barrier properties, and glass-like transparency.
- High Precision & Stability: Fully automated controls eliminate human handling errors, ensuring tight dimensional tolerances critical for leak-proof closures.
- Cost-Effective Operation: High material utilization means fewer rejects. The equipment boasts a compact footprint, requires minimal labor, and keeps the cost per bottle incredibly low.
Technical Parameter Comparison
When evaluating our equipment against standard mainstream machines from Japan and Europe, the value proposition is clear.
| Техникалық параметр | Ever Power Equipment | European/Japanese Standard |
|---|---|---|
| Temperature Control Accuracy | ±1℃ | ±1℃ – ±2℃ |
| Stretch Position Precision | ±0,1 мм | ±0,1 мм |
| Mold Changeover Time | ≤ 60 minutes | 90 – 120 minutes |
| Energy Consumption | Optimized (Up to 40% reduction vs 2-stage) | Standard / High |
| Capital Investment Cost | Highly Competitive | Premium / Expensive |
Жабдықтың құрамы және негізгі технологиялар
Our machines consist of five highly integrated systems designed for flawless production.
1. Инъекция жүйесі
The heart of the machine features a high-precision servo-driven injection unit. We utilize a highly specialized, патенттелген бұранда дизайны tailored specifically for ISBM processes, ensuring the plastic melt is uniformly plasticized without degradation.
Our patented blow molding machine screw ensures perfect material homogenization.
- High-precision temperature control system (±1℃ accuracy).
- Servo-driven unit for rapid response and exceptional repeatability.
- Advanced preform wall thickness control via axial/radial adjustments.
2. Жылыту жүйесі
Utilizing heating coils, or water/oil temperature control, alongside real-time sensors.
- Zoned heating control for precise temperature profiles across the preform.
- Non-contact temperature measurement prevents any surface damage.
- Adaptive heating power automatically adjusts based on production speed.
3. Stretch Blow System
This system dictates the final structural strength and optical clarity of the air freshener bottle.
- Жоғары жылдамдықты созылу механизмі (400 мм/с дейін), орналасудың ең жоғары дәлдігімен (±0,1 мм).
- Independent pressure regulating valves limit high-pressure gas fluctuations to within ±0.05MPa.
- Synchronized control technology ensures perfect harmony between the stretching rod and blowing air.
4. Қалып жүйесі
We typically employ a rotary multi-station structure. Depending on the container’s complexity, clients can choose between 3-station and 4-station configurations.
3-Station Mold: Comprises Injection, Stretch-Blow, and Ejection stations. Ideal for standard bottle shapes.
4-Station Mold: Includes an extra Conditioning station between injection and blowing. Essential for complex shapes and challenging materials.
Our molds feature superior cavity surface roughness (Ra≤0.8μm) and optimized cooling channels that reduce cooling time by 30%. Quick mold changeover can be completed in under 60 minutes. We ensure highly organized and safe mold wiring:
In addition to manufacturing machinery, Ever Power designs and sells high-quality mold products customized to your bottle designs.
5. Басқару жүйесі
An independent, multi-axis motion control system manages the precise synchronization of all stations. It features adaptive process parameter optimization based on real-time production data and includes a remote monitoring and fault diagnosis system to maximize uptime.
Material Application & Product Types
Our equipment processes a vast array of thermoplastics, making it the perfect Косметикалық қаптамаға арналған бір сатылы үрлеу қалыптау жабдықтары, air fresheners, and more:
- ПЭТ: High transparency, excellent barrier properties. Perfect for beverage bottles and food jars.
- ПЭТГ: Ideal for daily chemical containers and cosmetics (shampoo, thick-walled products, air fresheners). It offers superior viscosity, clarity, chemical resistance, and prevents stress whitening.
- PP: Withstands high temperatures (over 120℃), highly chemically resistant. Used for hot-fill juices and teas.
- PC: Exceptional strength and heat resistance. Widely used for baby bottles and sports cups.
Finished product capabilities range from 5ml to 20L in capacity, covering round/irregular beverage bottles, medical packaging (syrup, pill bottles), food containers, and daily household chemical containers.
The Crucial Role of the Matching Air Compressor
To operate an ISBM machine effectively, high-quality compressed air is absolutely vital. We supply strictly matched oil-free screw air compressors alongside our blow molding machines. In the one-step process, after the preform is injected and temperature-conditioned, high-pressure air is blasted into the core to expand the plastic against the mold walls.
If the compressed air contains even trace amounts of oil, moisture, or dust, it will instantly ruin the pristine transparency of PET/PETG air freshener bottles and compromise the structural integrity. Our dedicated oil-free compressors ensure a steady, pure, and consistent pressure flow. This stability allows the machine’s precision valves to work perfectly, guaranteeing identical wall thickness, zero contamination, and brilliant optical clarity in every single bottle produced.
Real Customer Evaluations
“We transitioned to Ever Power’s equipment for our premium room spray line. The PETG bottles come out flawlessly clear without a single scratch, and the neck precision means our aerosol-free pump mechanisms never leak. It has elevated our brand presentation immensely.”
— Operations Manager, Home Fragrance Brand, France
“As a packaging supplier handling multiple client designs, the 60-minute quick mold changeover is a lifesaver. The machine’s stability is impressive, and the rejection rate has dropped to practically zero compared to our old two-stage setup.”
— Production Director, Personal Care Packaging Supplier, USA
“Energy costs are high here, so the 40% reduction in power consumption was the main selling point. After a year of running the ISBM machine for our cosmetic containers, the ROI has exceeded our expectations. Excellent technical support as well.”
— Plant Owner, Contract Manufacturer, Thailand
Жиі қойылатын сұрақтар (ЖҚС)
Q1: Why is PETG often recommended over standard PET for premium air freshener bottles?
A1: While PET is great, PETG offers superior chemical resistance to the essential oils found in air fresheners. It also prevents stress whitening, accommodates thicker wall designs, and provides a heavier, more luxurious glass-like feel.
Q2: What makes your patented screw design different from standard injection screws?
A2: Our patented screw is specifically engineered to handle the unique shear and melting requirements of clear resins like PET and PETG in a one-step process. It ensures a perfectly homogenous melt without degrading the material, which is critical for preventing yellowing or bubbles in the final bottle.
Q3: Can we run different bottle shapes and sizes on the same machine?
A3: Yes. The machine is highly versatile. By simply swapping the mold sets (preform, blow mold, and stretch rods), you can produce varying shapes and volumes within the machine’s specified tonnage and stroke limits. Changeover takes less than an hour.
Q4: What are the installation requirements for smaller manufacturing spaces?
A4: One-step machines are inherently more compact because they eliminate the need for an external preform unscrambler and heating oven. You will need adequate floor space for the machine, access for the chiller and air compressor piping, and a stable three-phase power supply. We provide precise layout drawings prior to delivery.
Q5: How does the remote diagnosis feature help me if I am located overseas?
A5: The control system can be connected securely to our service network via the internet. If an alarm triggers or a parameter drifts, our engineering team in China can remotely log into the PLC to diagnose the fault, adjust settings, and guide your operators through the fix in real-time, minimizing downtime.
