説明
ワンステップ射出延伸ブロー成形機 HGY250-V4-B：高出力2列4ステーションISBMテクノロジー
Engineered by Ever-power | Double-Bank Cavitation (Up to 28 Cavities) | 680g Shot Capacity
Engineering Overview: The “Double-Row” Productivity Multiplier
In the high-volume production of small-format containers—such as pharmaceutical vials, hotel amenities, and mini-liquor bottles—cycle time is only half the battle. The real victory lies in cavitation density. As an engineer who has spent two decades optimizing ワンステップブロー成形機 layouts, I present the HGY250-V4-B. This is not just a standard machine; it is a “Double-Row” (Double Bank) powerhouse designed to effectively double your output per footprint.
The HGY250-V4-B operates on a 4-station rotary indexing system but utilizes a specialized mold layout that accommodates two rows of cavities. This allows for an astounding 16 to 28 cavities for bottles under 100ml, while maintaining a robust 射出成形力300kN. By injecting a massive theoretical shot weight of 680g, this machine is specifically engineered for manufacturers who need to produce millions of units of high-quality, flash-free PET or PETG containers annually without investing in multiple standard machines. It is the ultimate high-efficiency solution in the ISBMマシン sector.
Figure 1: The Ever-power HGY250-V4-B Double-Row High Output Unit
1. 技術標準構成
To handle the stress of double-row molding, the HGY250-V4-B is reinforced with heavy-duty hydraulics and high-torque servos. We utilize top-tier global components to ensure 24/7 reliability under high-load conditions.
| システム/コンポーネント | ブランド / 仕様 |
|---|---|
| サーボシステム | サーボポンプシステム3セット |
| サーボモーター電源 | 67.7KW (Inovance / WEICHI) |
| 制御システム（PLC） | Inovance / MIRLE (Dual-core processing for multi-cavity logic) |
| ターンテーブルの回転 | Yaskawa Servo (Japan) or WEICHI Servo + TSUNTIEN Reducer |
| ブロー成形構造 | Hydraulic cylinder or Dual servo motor mold clamping with high-pressure compensation |
| 高圧バルブ | パーカー（アメリカ） |
| 空気圧シリンダー | エアタック（ドイツ／台湾の技術） |
| 温度制御 | Integrated Control Box (Multi-zone control for double row preforms) |
| 油圧制御 | ユケン（台湾）圧力制御弁 |
| スクリュー加熱 | ナノ遠赤外線省エネヒーターリング（15kW） |
| 射出ユニット制御 | Single cylinder control (Hydraulic or Servo Melt Motor) |
| オイルチューブ | イタリアからの輸入品 |
| 総電力 | 82.7 KW |
2. Machine Parameters: High Capacity Specs
The HGY250-V4-B is defined by its massive shot capacity and specialized stroke lengths to accommodate the double-row mold configuration.
| パラメータ | 価値 |
|---|---|
| ネジ径 | 60mm (Standard) / Options: 50, 55mm |
| 理論的な注入容量 | 680g (Range: 315 – 480 cm³) |
| 射出成形機の型締力 | 300 KN |
| 吹き付けクランプ力 | 250 kN (Single Side) |
| 上型ストローク | 600 mm |
| 下型ストローク | 200 mm |
| 温度調節コアストローク | 250ミリメートル |
| 温度調節バレルストローク | 250ミリメートル |
| テイクアウトストローク | 200 mm |
| ブローコアストローク | 300ミリメートル |
| ブロー成形ストローク | 75 + 75 mm |
| オイルタンク容量 | 300リットル |
| 機械寸法（長さ*幅*高さ） | 5200 x 2500 x 3800 mm |
| 機械重量 | 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.
| 製品数量（キャビティ） | 8 | 10 | 12 | 14 | 16 | 20 | 24 | 28 |
|---|---|---|---|---|---|---|---|---|
| 最大ボトル直径（mm） | 85 | 85 | 79 | 66 | 54 | 45 | 37 | 25 |
| ボトル最大高さ（mm） | 260 | |||||||
| ネック径（mm） | 58 | 56 | 48 | 38 | 32 | 26 | 24 | 15 |
| 最大ボトル容量（ml） | 1000 | 900 | 800 | 600 | 400 | 250 | 100 | 50 |
| ボトル最大重量（g） | 55 | 44 | 36 | 32 | 28 | 25 | 20 | 15 |
Core Technology: 4-Station Double-Row ISBM Process
その ワンステップPETボトルマシン maximizes quality by controlling the polymer’s thermal history. The HGY250-V4-B employs a unique 4-station process that handles two rows of bottles simultaneously, doubling throughput without sacrificing precision.
1. Double-Row Injection
Molten PET is injected into a double-row cavity plate. The 300KNのクランプ力 and 680g shot capacity ensure equal pressure across all 28 cavities (in max configuration), preventing short shots.
2. Uniform Conditioning
The double row of preforms is transferred to the conditioning station. Advanced thermal regulation ensures that inner and outer rows receive identical heat profiles for consistent stretching.
3. Precision Stretch & Blow
Stretch rods extend the preforms axially while 2.0-3.5 Mpa air expands them. The 250kNのブロークランプ力 ensures zero parting lines, even when molding 28 bottles at once.
4. Mass Ejection
Finished bottles are stripped from the lip molds. The touchless process makes this machine ideal for high-volume pharmaceutical and food-grade applications.
Why Choose the HGY250-V4-B? Core Advantages
- ✓
Extreme Cavitation (Double Bank): While most machines stop at 12 or 16 cavities, the V4-B pushes to 28 cavities for small diameter products (25mm), fundamentally changing the economics of vial production. - ✓
High Shot Weight (680g): This allows for heavy-wall, high-quality manufacturing even in high-cavity setups. You don’t have to sacrifice bottle weight/quality for quantity. - ✓
エネルギーダイナミクス： Despite the high output, the servo-driven system ensures that energy is only consumed during movement, reducing the cost-per-bottle significantly compared to running two smaller machines. - ✓
Space Efficiency: You get double the production output of a standard machine in a footprint of just 5.2m x 2.5m.
戦略分析：ワンステップシステムとツーステップシステム
| 比較ディメンション | エバーパワーワンステップISBM | 伝統的な2ステップ（再加熱） |
|---|---|---|
| プロセスフロー | 樹脂 -> ボトル（一体型） | 樹脂 -> プリフォーム -> 冷却 -> 再加熱 -> ボトル |
| エネルギー効率 | 高い （潜熱注入を利用） | 低（プリフォームの再加熱にエネルギーを浪費する） |
| 表面品質 | 完璧 （擦れ・傷なし） | 輸送中にプリフォームに傷がつくリスク |
| 適用可能な材料 | PET、PETG、PC、トライタン、PPSU、PP | 主にPET/PPに限定 |
| Small Bottle Efficiency | 素晴らしい (Double row handles small preforms well) | Poor (Reheating small preforms is unstable) |
| 衛生レベル | 医療/食品グレード （タッチレス） | 標準（屋外保管） |
産業アプリケーション
Pharmaceuticals (Vials & Droppers)
その ワンステップ射出ブロー成形 machine is the industry standard for 5ml-20ml eye drop and vaccine bottles. The HGY250-V4-B’s 28-cavity capability maximizes output for these small, high-precision items.
Hotel Amenities
Perfect for 30ml-50ml shampoo and lotion bottles. The double-row setup allows for massive daily production volumes required by global hotel chains.
Mini-Liquor / Spirits
Ideal for 50ml PET spirit bottles (airline bottles). The heavy injection weight allows for thick walls that mimic glass, while the high cavitation keeps unit costs low.
電源システム選定のまとめ：エバーパワーと競合他社の比較
Compared to single-row machines from competitors, the HGY250-V4-B offers a significant leap in productivity.
永久パワー保証： We use the same high-end servo systems (Yaskawa/Inovance) as premium brands, but our double-bank design allows you to produce 50-80% more product in the same amount of floor space.
ROI Case: Eye Drop Vial Manufacturer
Switching from a standard 8-cavity machine to the HGY250-V4-B (24-cavity setup for 15ml vials):
- Output Increase: 300% increase in bottles per cycle.
- エネルギー節約: You are running one machine instead of three to get the same output.
- 回収期間: Typically 8-12 months due to the massive volume capability.
【グローバル】極限状況への耐性
For our clients in varying climates, the HGY250-V4-B is equipped with a high-capacity machine oil cooler (0.3-0.4 Mpa water pressure required). Whether you are operating in the heat of India or the cold of Russia, the system maintains a stable oil temperature of 20-25°C, ensuring consistent clamp pressure and cycle times.
コンプライアンス： CE 認証、UL 電気規格準拠（リクエストに応じて）。
エンジニアのFAQ
What is the benefit of a “Double Row” or “Double Bank” machine?
It allows you to fit more cavities into the mold by staggering them or placing them in two parallel lines. This is the only way to achieve high cavitation (20+) for small bottles on a machine of this size.
Can I run large bottles on this machine too?
Yes, you can run larger bottles (up to 1L) by using a mold with fewer cavities (e.g., 8 cavities). However, the machine is optimized for high-volume small containers.
Does the double row setup affect temperature conditioning?
No, our conditioning station is specifically designed with multi-zone heating/cooling to ensure that the inner row and outer row of preforms receive the exact same thermal treatment.
グローバルケーススタディ：エンジニアのフィールドノート
South Korea: 10ml Vials
“Running 24 cavities of eye drop bottles. The precision is incredible for such high output.” – Plant Manager, Seoul
Turkey: Hotel Amenities
“We supply hotel chains. The HGY250-V4-B allowed us to double production without buying two machines.” – Director, Istanbul
Mexico: Mini-Tequila
“50ml heavy-wall PET bottles. The machine handles the 16-cavity mold with ease.” – Ops Lead, Jalisco
India: Syrup Bottles
“The cooling system handles our hot summers perfectly. Output is stable.” – Tech Lead, Gujarat
Indonesia: Cosmetics
“High cavitation for mascara tubes. No other machine offered this output at this price.” – Production Head, Jakarta
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