Basic Info.
Type
Extrusion Blow Molding Machine
Product Material
Hmw-HDPE
Maxim Fuel Tank Capacity
25L
Functional Layer
EVOH Barrier Layer
Installation &Debugging
by Dadau Engineers for Free
Transport Package
by Wooden Box
Product Description
EBM Description: Accumulative mono layer plastic blow molding machine
Function: It's used to produce mono layer plastic products such as oil cans, with its volume up to 60 liters.
- EBM DataSheet
Components | No. | Item | DDSJ50 | Unit |
Extruder | 1 | Screw Dia. | 90 | mm |
2 | L/D Ratio | 26 | / |
3 | Speed | 0-60 | rpm |
4 | Plasticizing Capacity | 150 | kg/h |
5 | Motor Drive Power | 45 | KW |
6 | Heating Power | 20 | KW |
Die Head | 7 | Accumulator Capacity | 6L 4kgs | |
8 | Injection Rate | 1.25 | kg/sec. |
9 | Parison Thickness Control Point | 64 | |
10 | Die Lip Dia. | 120-180 | mm |
11 | Max. Product volume | 60 | L |
12 | Heating Power | 20 | KW |
, Clamping&Blowing Unit | 13 | (X) Platen Effective Size WxH | 900X1100 | mm |
14 | Template Spacing | 400-1100 | mm |
15 | Clamping Force | 240 | KN |
16 | Die Open-Close Speed | 0-8 | m/min |
17 | Extension Stroke | 2X175 | mm |
18 | Blowing Needle Expansion Stroke | 230 | mm |
Pneumatic system | 19 | Pressure ( End User Supply) | 0.3-0.8 | MPa |
Hydraulic System | 20 | Drive Power | 15+5 | KW |
21 | Pressure | 18 | MPa |
Whole EBM | 22 | Installed Capaciity | 115 | KVA |
23 | Average Energy Consumption | ≈55 | KW/h |
() Compressed Air (end user supply) | 24 | / Pressure | 1.0 | MPa |
25 | / Temperature | 10 | ºC |
26 | / Discharge | ≈20 | m³/h |
() Chilling Water (End User Supply) | 27 | / Pressure | 0.2 | MPa |
28 | / Temperature | 10 | ºC |
29 | / Discharge | ≈15 | m³/h |
Remarks/: Videos available for ref. . |
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EBM Configuration Introduction -
Extruder (IKV).,,.,.,38CoMoAlA,,,,.>=0.5mm,>=HV900.,..,,,.The extruder adopts a new type of barrel slotted forced feeding (IKV) structure. Melt transportation is hardly affected by back pressure and low melt temperature, with high output and good plasticization quality.The screw adopts a special dispersing mixing and distributing mixing structure, which has good plasticization quality.The main parts such as screw and barrel are made of high-grade nitrided steel 38CoMoAlA, which has been quenched and tempered, nitrided and polished, and has extremely high wear resistance, ensuring the long-term service life of the extruder. The depth of the nitriding layer is >=0.5mm, and the nitriding hardness is >=HV900.The gearbox adopts a domestic high-performance special gearbox, and the back pressure bearing adopts a large thrust bearing. Ensure reliability and speed stability of the extruder.The drive motor adopts a servo motor with large torque, stable operation, stable and reliable. -
Die head ,,,,.>=0.5mm,>=HV900.PLC64,.,.The main parts of the die head are made of high-grade nitrided steel, which has been quenched and tempered, nitrided and polished. It has extremely high wear resistance and ensures the long-term service life of the die. The depth of the nitriding layer is >=0.5mm, and the nitriding hardness is >=HV900.It adopts Japanese Omron PLC to realize 64-point axial wall thickness control with uniform wall thickness. Good wall thickness and weight repeatability. -
Clamping Unit .,.,,...,,.,.The molding machine adopts a three-rod structure. Servo control of mold opening and closing speed. It runs smoothly, quickly, and has great clamping force. No fault. The template uses slotted mold mounting method.All welded parts of the forming machine have undergone aging to remove stress to ensure the life and reliability of welded parts.The molding machine can be moved in and out to facilitate mold disassembly and assembly. -
Machine Frame ,.400mm.The frame can be raised and lowered to facilitate the production of different specifications. The lifting stroke is 400mm. -
Electrical Control System PLC.,64,,.,..,,,.The electrical system adopts Japanese Omron PLC control. Sensor amplifier board and servo amplifier board, 64-point axial wall thickness control, servo oil pump pressure, flow rate and complete machine action fully automatic control. The program design is meticulous, and it is trouble-free for long-term continuous use.The touch screen displays rich content. Full screen display of setting curve, actual curve, operating parameters, fault alarm, etc. -
Hydraulic System
.,,PLC,,30%,.
0().,.
The hydraulic system adopts the original servo pump of Japan Daikin Company. The pressure and flow rate can be set by touch screen and controlled by PLC program according to the operating conditions of the equipment, and can be automatically adjusted during the entire operation of the equipment, which can save energy by more than 30% and the oil temperature is low.
The servo hydraulic system uses an unloading relief valve and Shanghai 704 Research Institute (servo valve). There is an oil pan under the hydraulic system oil tank and servo valve installation block.
Address:
No. 37 Jufu Road, Baoji, Shaanxi, China
Business Type:
Manufacturer/Factory
Business Range:
Manufacturing & Processing Machinery
Company Introduction:
Baoji Dadau Machinery&Electric Co., Ltd., with 40+ years experiences in R&D and manufacturing in 1~6 layer fully automatic hollow blowing machine, single-screw or twin-screw plastic extrusion machine, has obtained 8 national patents by Oct. Of 2017, which includes patent for utility models and patent of the invention.
Dadau′s blow molding machine are applied to produce hollow plastic products in all kinds, mainly refers to below industries:
1. Car Industry
e. g., 6 layers passenger car Fuel tanks from 30L to 12oL;
7 layers Air duct hose, etc.
2. Chemical Industry
e. g., 20~200L plastic hollow canisters/barrels/containers/drums;
1000L, 1500L, 2000L IBC tanks(Intermediate Bulk Containers) and big water tanks; etc.
3. Packing Industry
e. g., Single-deck 9-foot pallets;
Double-deck pallets; etc.
4. Transportation Industry
e. g., Sand-filled or water-filled road safety blocks/barricades/barriers,
Floating docks, pontoon floaters, etc.
5. Other hollow blowing products in other industries
With servo motor drive system, electromagnetic induction heating system, Servo-pump-sourced hydraulic system, high-performance PLC controlling system, 100 point axial parison wall thickness control and remote diagnostic function, Dadau′s machine is energy-saving, environment-friendly, effective and stable.