Ningbo Qiming Machinery Manufacturing Co., Ltd.
| Data Memory | 40 Sets Of Moulds |
| Control System | Centralized Microcomputer |
| Payment Terms | L/C,T/T |
| Molding Method | Blow Molding |
| Voltage | 380V ± 10% (50Hz) |
| Supply Ability | 100 Sets Per Month |
| Hydraulic Control | Double Proportional Valve (PQ) |
| Operation Modes | Manual / Semi-Auto / Full-Auto |
| Extrusion Motor | Variable Frequency Motor |
| Packaging Details | Standard Export Package. Wooden Pellet Wooden Case(optional) |
| Max Oil Pressure: | 14 MPa (140 Kgf/cm²) |
| Place Of Origin | CHINA |
| Delivery Time | 25-35 Work Days |
| Brand Name | MEPER |
| Model Number | MP70FS |
| Certification | CE/ISO9001:2008 |
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Product Specification
| Data Memory | 40 Sets Of Moulds | Control System | Centralized Microcomputer |
| Payment Terms | L/C,T/T | Molding Method | Blow Molding |
| Voltage | 380V ± 10% (50Hz) | Supply Ability | 100 Sets Per Month |
| Hydraulic Control | Double Proportional Valve (PQ) | Operation Modes | Manual / Semi-Auto / Full-Auto |
| Extrusion Motor | Variable Frequency Motor | Packaging Details | Standard Export Package. Wooden Pellet Wooden Case(optional) |
| Max Oil Pressure: | 14 MPa (140 Kgf/cm²) | Place Of Origin | CHINA |
| Delivery Time | 25-35 Work Days | Brand Name | MEPER |
| Model Number | MP70FS | Certification | CE/ISO9001:2008 |
| High Light | Heavy Duty Plastic Tool Box machine ，Blow Molding Machine for tool boxes ，Plastic Bottle Blow Molding Machine | ||
The MP70FS stands as a premier industrial-grade extrusion blow molding machine featuring a double station design. It is specifically engineered to support high-efficiency and continuous production of hollow plastic products, making it an ideal choice for demanding manufacturing environments.
Powered by an energy-efficient hydraulic system, the machine operates with precision and reliability. The integration of a dynamic microcomputer controller allows for precise regulation, ensuring consistent parison wall thickness and faster cycle times. These technological advancements contribute to enhanced productivity and product quality.
In addition to performance, the MP70FS prioritizes operator safety with advanced safety mechanisms incorporated into its design. As a result, it serves as a robust manufacturing platform tailored for smart factories aiming to maximize output while minimizing operational expenses.
The product features a robust toggle-clamping system combined with high-quality linear guides, ensuring the mold platens move with exceptional stability and speed. This double-station shuttle design significantly reduces dry cycle times, enabling automated take-out lines to reach unparalleled daily throughput.
The hydraulic system integrates a V4 dual pump with an electro-hydraulic proportional overflow speed regulating valve (PQ Valve). During high-speed movements, both pumps work together to provide the required flow. At low-speed, high-pressure lockup phases, the larger pump unloads, which significantly decreases electrical consumption and reduces fluid thermal stress.
To prevent mold deflection during high-pressure inflation, the clamping cylinders include a specialized liquid control one-way valve (V12). This design hydraulically locks the circuit immediately after closing, effectively preventing part flashes and greatly enhancing the appearance of the parting line.
The frequency-changer-driven extrusion mechanism is electronically interlocked with multi-zone barrel heaters. The screw is prevented from rotating until all heating zones reach their designated processing temperatures, fully protecting the screw assembly from damage caused by un-melted plastic blockages.
This system supports custom triple-head and multi-cavity co-extrusion crossheads. The internal melt path incorporates a streamlined diffluence shuttle that eliminates polymer stagnation and dead angles, avoiding defects such as dark spots or longitudinal stripes on the parison.
Equipped with a pneumatic hot cutter blade heated by low-voltage, high-strength current supplied from an isolated transformer, the cutter cleanly and instantly slices through tough polymer parisons. This prevents tube collapse and layer smearing, ensuring a clean cut.
The design incorporates an advanced down-blowing process where the blow pin tip and mold neck ring automatically trim and calibrate the container neck during inflation. This ensures perfectly flat and burr-free sealing surfaces that are prepared for downstream filling.
Operator safety is guaranteed through dual limit sensors and mechanical stroke switch loops on the safety guards. If the door is opened, it immediately triggers an automatic fault alarm and cuts off the output circuit to the clamping rams, providing a fail-safe protection mechanism.
This section outlines the fundamental parameters for the system, including the applicable materials, product volume, machine dimensions, and weight.
| Item | Unit | Basic Parameter |
|---|---|---|
| Applicable Materials | PE, PP, PVC, PA, etc. | |
| Maximum Product Volume | L | 10 |
| Number of Heads | Set | 1, 2, 3, 4 |
| Machine Dimension (L*W*H) | m | 3.7 * 3 * 2.5 |
| Machine Weight | ton | 8 |
This part covers the details of the mould clamping mechanism including force, platen stroke, and maximum mould size.
| Item | Unit | Basic Parameter |
|---|---|---|
| Mould Clamping Force | kN | 150 |
| Platen Opening Stroke | mm | 240 - 600 |
| Plate Stroke | mm | 360 |
| Maximum Mould Sizes (W * H) | mm | 500 * 360 |
The extrusion system parameters include screw diameter, plasticizing capacity, power requirements, and heating zones.
| Item | Unit | Basic Parameter |
|---|---|---|
| Screw Diameter | mm | 70 |
| Screw Slenderness Ratio (L/D) | 24 | |
| Plasticizing Ability (HDPE) | kg/h | 90 |
| Screw Heating Stages/Zones | Zone | 3 |
| Screw Heating Power | kW | 12 |
| Screw Fan Power | kW | 0.28 |
| Extrusion Motor Power | kW | 18.5 |
| Head Heating Stages/Zones | Zone | 10 |
| Head Heating Power | kW | 16.5 |
| Maximum Extrusion Gate Mould Diameter | mm | 3 |
This final section provides information related to the machine's power consumption, operating pressures, and resource volume requirements.
| Item | Unit | Basic Parameter |
|---|---|---|
| Total Machine Power | kW | 70 |
| Oil Motor Power | kW | 15 |
| Air Pressure | MPa | 0.6 - 0.8 |
| Average Energy Consumption | kW | 1.5 |
| Compression Air Volume | m³/h | 50 |
| Cooling Water Volume | m³/h | 55.5 |
The MP70FS stands out for its exceptional versatility in processing various polyolefin resins. It is capable of handling materials such as PE, PP, PVC, PA, PC, PS, and EVA, enabling the production of structural components and parts with high strength and durability.
In the fast-moving consumer goods (FMCG) and rigid cosmetic packaging sectors, the MP70FS excels with its high-speed multi-cavity molding capabilities. This makes it ideal for manufacturing personal care containers including bottles, jars, and pots efficiently and reliably.
When it comes to industrial oils and chemicals, the MP70FS delivers precision molding needed for creating robust and long-lasting products. Examples include lubricant jugs, agrochemical containers, and stackable chemical barrels engineered to withstand demanding industrial environments.
The commercial hardware and cases market also benefits from the MP70FS’s technology. It produces high-impact, double-walled blow-molded cases for power tools and other rigid consumer product enclosures that require superior protection and durability.
Additionally, the MP70FS plays a crucial role in automotive sub-systems by manufacturing impermeable polyamide (PA) components such as air ducts, vehicle expansion tanks, and structural panels that contribute to vehicle performance and safety.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1998
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Established in 1998, Ningbo Qiming Machinery Manufacturing Co., Ltd. and Ningbo Mingzhen Precision Machinery Manufacturing Co., Ltd. are subsidiary companies of Ningbo Liming Investment Corporation. We specialize in making injection and extrusion blow molding machines. Ningbo Qimin... Established in 1998, Ningbo Qiming Machinery Manufacturing Co., Ltd. and Ningbo Mingzhen Precision Machinery Manufacturing Co., Ltd. are subsidiary companies of Ningbo Liming Investment Corporation. We specialize in making injection and extrusion blow molding machines. Ningbo Qimin...
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