Product Description:
The MP70FS Heavy-Duty Tool Box Blow Molding Machine is designed as a robust and dependable system, ideal for the continuous production of durable, double-walled industrial carry cases, toys, and protective enclosures. Its construction ensures long-lasting performance even under demanding manufacturing conditions.
Equipped with a high clamping rigidity mechanism and automated pinch-off trimming blades, this machine streamlines the production process. These features enable efficient handling of recycled engineering polymer blends, making it a sustainable choice without compromising on quality.
Additionally, the MP70FS delivers outstanding parting-line weld strength and exceptional impact resistance, as demonstrated by its high drop-test durability. This ensures that the finished products maintain their structural integrity and reliability in tough usage scenarios.
Features:
1.1.2 Features
The extruding device is equipped with a variable frequency motor, which meets the requirement for screw rotation speed adjustment during the blowing process. The screw, featuring a high slenderness ratio, is capable of processing a variety of materials efficiently. It boasts strong plasticizing capabilities, high production rates, and low energy consumption. Additionally, the barrel uses a resistance heater controlled by a computer, enabling rapid, stable, and uniform heating.
By fitting different heads in the combined extrusion system between two extrusion machines, the equipment can produce products with visual strip lines or double layers. This versatility enhances the range of product designs available.
The mould clamping device incorporates a toggle type mechanism alongside a linear guider. With a double station design, the mould platen moves faster and with greater stability, improving overall efficiency.
The hydraulic oil loop has been upgraded for better performance, resulting in power savings as well as rapid and stable operation. The installation and maintenance of hydraulic components have been simplified, supported by a removable and movable oil tank.
The entire machine is computer-controlled, featuring a hydraulic system that utilizes double proportional control. It includes an automatic fault alarm system, ensuring reliable operation, high automation levels, and a memory capacity to store data for 40 sets of moulds.
Operators have the option to choose from three modes of operation: "Manual," "Semi Auto," and "Full Auto," providing flexibility based on production requirements.
For safety, the door is equipped with both electric and mechanical safety devices. This ensures that the mould cannot close when the safety door is open, making the operation safer and more reliable.
Furthermore, the machine features an oblique blowing function that expands its operational capabilities.
Technical Parameters:
Major Technical Parameters
The following section outlines the basic specifications of the system, including applicable materials, maximum product volume, number of heads, machine dimensions, and weight. These parameters form the foundation of the operational capabilities and physical attributes of the equipment.
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System
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Item
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Unit
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Basic Parameter
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Basic Specifications
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Applicable materials
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—
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PE, PP, PVC, PA, etc.
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Basic Specifications
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Max product volume
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L
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10
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Basic Specifications
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Number of heads
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Set
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1, 2, 3, 4
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|
Basic Specifications
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Machine dimensions (L*W*H)
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m
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3.7 * 3 * 2.5
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Basic Specifications
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Machine weight
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Ton
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8
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The mould clamping system is characterized by a clamping force of 150 kilonewtons, with platen opening strokes ranging from 240 to 600 millimeters. The plate stroke measures 360 millimeters, and the maximum mould size supported is 500 by 360 millimeters (width by height).
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Mould Clamping System
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Mould clamping force
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kN
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150
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Mould Clamping System
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Platen opening strokes
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mm
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240–600
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Mould Clamping System
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Plate stroke
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mm
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360
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Mould Clamping System
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Max mould size (W*H)
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mm
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500 * 360
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Regarding the extrusion system, the equipment is equipped with a screw that has a diameter of 70 millimeters and a slenderness ratio (L/D) of 24. It features a plasticizing ability for high-density polyethylene (HDPE) of 90 kilograms per hour. The screw heating is divided into three zones with a total heating power of 12 kW, complemented by a fan power of 0.28 kW and an extrusion motor power of 18.5 kW.
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Extrusion System
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Screw diameter
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mm
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70
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Extrusion System
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Screw slenderness ratio (L/D)
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—
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24
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Extrusion System
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Plasticizing ability (HDPE)
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kg/h
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90
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Extrusion System
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Screw heating stages/zones
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Zones
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3
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Extrusion System
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Screw heating power
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kW
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12
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Extrusion System
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Screw fan power
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kW
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0.28
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Extrusion System
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Extrusion motor power
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kW
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18.5
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The extrusion head features 10 heating zones, providing a heating power of 16.5 kW. The maximum extrusion gate mould diameter achievable is 3 millimeters.
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Head
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Head heating stages/zones
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Zones
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10
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Head
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Head heating power
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kW
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16.5
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Head
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Max extrusion gate mould diameter
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mm
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3
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Energy consumption details reveal that the total machine power is rated at 70 kW, with an oil motor power of 15 kW. The operating air pressure ranges from 0.6 to 0.8 MPa. On average, the system consumes 1.5 kW of energy, supporting a compression air volume of 50 cubic meters per hour and a cooling water volume of 55.5 cubic meters per hour.
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Energy Consumption
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Total machine power
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kW
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70
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Energy Consumption
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Oil motor power
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kW
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15
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Energy Consumption
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Air pressure
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MPa
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0.6 – 0.8
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|
Energy Consumption
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Average energy consumption
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kW
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1.5
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Energy Consumption
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Compression air volume
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m³/h
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50
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Energy Consumption
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Cooling water volume
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m³/h
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55.5
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Applications:
Preventive Plant Maintenance
Implementing regular preventive maintenance is crucial for plastic molding factories.
Establishing comprehensive servicing checklists helps ensure that all machinery and equipment operate smoothly and efficiently, reducing unexpected downtime and increasing overall productivity.
On-Site Engineering Standard Operating Procedures (SOP)
Detailed and official training manuals play a vital role in equipping technical adjusters and line operators with the necessary skills.
These SOPs provide clear guidelines and step-by-step instructions, ensuring consistent performance and maintaining high-quality standards on the production floor.
Equipment Lifecycle Management
Extending the functional lifespan of heavy-duty components such as extrusion screws and hydraulic pump systems is essential.
Proper lifecycle management involves routine inspections, timely repairs, and strategic replacements, which collectively contribute to maximizing operational efficiency and cost-effectiveness.
FAQ:
Q1: What is the brand and model of the Plastic Bottle Blow Molding Machine?
A1: The machine is branded MEPER, and the model number is MP70FS.
Q2: Where is the Plastic Bottle Blow Molding Machine manufactured?
A2: It is manufactured in China.
Q3: What certifications does the MP70FS machine have?
A3: The MP70FS machine is certified with CE and ISO9001:2008.
Q4: What is the minimum order quantity and supply ability for this machine?
A4: The minimum order quantity is 1 set, and the supply ability is 100 sets per month.
Q5: What are the payment terms and delivery time for the MP70FS?
A5: Payment terms include L/C and T/T. The delivery time is typically 25-35 work days after order confirmation.
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