Product Description:
The MP70FS Heavy-Duty Tool Box Blow Molding Machine is engineered as a robust and dependable solution designed specifically for the continuous production of durable, double-walled industrial carry cases, toys, and protective housings. Its sturdy construction ensures long-lasting performance in demanding manufacturing environments.
Equipped with high clamping rigidity and automated pinch-off trimming blades, this machine streamlines the processing of recycled engineering polymer blends. These advanced features contribute to producing parts with exceptional parting-line weld strength, ensuring the integrity and quality of each molded item.
Additionally, the MP70FS delivers superior impact resistance, as demonstrated by its excellent drop-test performance. This makes it an ideal choice for creating products that require enhanced durability and toughness in everyday use.
Features:
1.1.2 Features
a)
The extruding device utilizes a variable frequency motor, enabling it to meet the rotational speed requirements of the screw during the blowing process. The screw, characterized by a high slenderness ratio, is capable of processing a wide variety of materials, offering strong plasticizing capabilities, high production efficiency, and low energy consumption. Additionally, the barrel is equipped with resistance heaters controlled by a computer, allowing for rapid, stable, and uniform heating.
b)
By installing different heads within the combined extrusion system positioned between two extrusion machines, it is possible to produce blown products with visible strip lines or double-layer structures.
c)
The mould clamping device features a toggle-type mechanism combined with a linear guider. This double-station design enables the mould platen to move more quickly and smoothly, enhancing overall operational stability.
d)
The hydraulic oil loop has been improved to offer power-saving benefits alongside rapid and stable performance.
e)
Installation and maintenance of hydraulic components are made convenient by the inclusion of a removable and mobilizable oil tank, simplifying servicing tasks.
f)
The entire machine is controlled by a computer system, with the hydraulic system utilizing dual proportional control. This setup provides automatic fault alarms, reliable operation, high automation levels, and memory storage for up to 40 sets of mould data.
g)
Operators can choose from three modes of operation: “Manual", “Semi Auto", and “Full Auto", depending on their specific needs.
h)
For safety, the door is equipped with both electrical and mechanical safety devices, ensuring that the mould cannot close when the safety door is open. This feature guarantees safe and reliable operation.
j)
The machine also includes an oblique blowing function to enhance its versatility.
Technical Parameters:
Major Technical Parameters
The following outlines the key technical parameters of the system, providing essential details on its specifications and operational capabilities.
Basic Specifications
|
System
|
Item
|
Unit
|
Basic Parameter
|
|
Basic Specifications
|
Applicable Materials
|
|
PE, PP, PVC, PA, etc.
|
|
Max 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 system supports a variety of common materials including PE, PP, PVC, and PA, making it versatile for multiple production needs. It is capable of producing products with a maximum volume of 10 liters and can be configured with up to four heads to accommodate different processing requirements.
Mould Clamping System
|
System
|
Item
|
Unit
|
Basic Parameter
|
|
Mould Clamping System
|
Mould Clamping Force
|
kN
|
150
|
|
Platen Opening Strokes
|
mm
|
240 - 600
|
|
Plate Stroke
|
mm
|
360
|
|
Max Mould Sizes (W*H)
|
mm
|
500 * 360
|
The mould clamping system delivers a robust clamping force of 150 kN, ensuring the stability of the mould during operation. It offers adjustable platen opening strokes ranging from 240 to 600 millimeters, with a plate stroke capacity of 360 millimeters. The maximum mould dimensions supported are 500 millimeters in width and 360 millimeters in height.
Extrusion System
|
System
|
Item
|
Unit
|
Basic Parameter
|
|
Extrusion System
|
Screw Diameter
|
mm
|
70
|
|
Screw Slenderness Ratio (L/D)
|
|
24
|
|
Plasticizing Ability (HDPE)
|
kg/h
|
90
|
|
Screw Heating Stage/Zone
|
Zone
|
3
|
|
Screw Heating Power
|
kW
|
12
|
|
Screw Fan Power
|
kW
|
0.28
|
|
Extrusion Motor Power
|
kW
|
18.5
|
The extrusion system features a 70 mm diameter screw with a slenderness ratio of 24 (L/D). It is capable of plasticizing high-density polyethylene (HDPE) at a rate of 90 kilograms per hour. The screw is equipped with three heating zones powered by a 12 kW heating system, complemented by a 0.28 kW fan. The extrusion motor operates at a power of 18.5 kW to provide consistent performance.
Head Specifications
|
System
|
Item
|
Unit
|
Basic Parameter
|
|
Head
|
Head Heating Stage/Zone
|
Zone
|
10
|
|
Head Heating Power
|
kW
|
16.5
|
|
Max Extrusion Gate Mould Diameter
|
mm
|
3
|
The head component includes 10 distinct heating zones, collectively powered by a 16.5 kW heating system. The maximum extrusion gate mould diameter supported is 3 millimeters, allowing for precision in product shaping.
Energy Consumption
|
System
|
Item
|
Unit
|
Basic Parameter
|
|
Energy Consumption
|
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
|
This machine has a total power consumption of 70 kW, including a 15 kW oil motor. The system operates under an air pressure range of 0.6 to 0.8 MPa, with average energy consumption maintained at around 1.5 kW. Air compression is supplied at 50 cubic meters per hour, while the cooling water volume is maintained at 55.5 cubic meters per hour to ensure optimal operational temperature.
Applications:
Preventive Plant Maintenance
Preventive maintenance plays a crucial role in ensuring the smooth operation of plastic molding factories.
Implementing essential routine servicing checklists helps in minimizing downtime and avoiding unexpected equipment failures.
Regular inspections and timely upkeep of machinery contribute significantly to maintaining production efficiency.
On-Site Engineering Standard Operating Procedures (SOP)
Comprehensive standard operating procedures serve as official training materials for technical adjusters and line operators.
These SOPs provide detailed step-by-step instructions to ensure consistent quality and safety during machine operation and adjustments.
Proper adherence to these guidelines helps in optimizing plant performance and reducing the risk of errors.
Equipment Lifecycle Management
Effective management of equipment lifecycle is essential for prolonging the operational life of heavy-duty machinery.
Special focus on components such as extrusion screws and hydraulic pump systems can significantly enhance durability and reliability.
Through scheduled maintenance and timely replacements, factories can maximize asset value and maintain production continuity.
FAQ:
Q1: What is the brand and model number of the Plastic Bottle Blow Molding Machine?
A1: The machine is branded as MEPER, and the model number is MP70FS.
Q2: Where is the Plastic Bottle Blow Molding Machine manufactured?
A2: The machine is manufactured in China.
Q3: What certifications does the MEPER MP70FS machine have?
A3: The machine is certified with CE and ISO9001:2008 standards.
Q4: What is the minimum order quantity and price for this machine?
A4: The minimum order quantity is 1 set, and the price is negotiable.
Q5: What are the packaging details and delivery time for the Plastic Bottle Blow Molding Machine?
A5: The machine is packaged in a standard export package, with an optional wooden pellet or wooden case. The delivery time is 25-35 working days.
Q6: What payment terms does MEPER accept for the MP70FS machine?
A6: Payment terms accepted include L/C (Letter of Credit) and T/T (Telegraphic Transfer).
Q7: What is the supply ability of the MEPER Plastic Bottle Blow Molding Machine?
A7: MEPER can supply up to 100 sets per month.
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