Jwell Children Safety Chair and Desk Fully Auto Board Blow Molding Machine

• Type: Extrusion Blow Molding Machine
• Raw Material: HDPE
• Making Method of Parison: Extrusion-Blow Molding
• Automation: Automatic
• Computerized: Computerized
• Certification: CE, ISO9001:2008
• Model NO.: JWZ-BM30/50/100 Blow Molding Machine
• Die Head Structure: Accumulating Type
• Main Screw Diameter: 80mm/90mm/100mm
• Accumulaying Volume: 5.2L/6.2L/12.8L
• Total Power: 95kw/110kw/135kw
• Transport Package: Exported Standard Packing
• Trademark: JWELL
• Origin: China
• HS Code: 84774010
• Production Capacity: 1pieces/Year

Product Description

Performance and advantages

1. Suitable for producing different size of children safety chair, desk board, playground facilities.
2. Adopt high output extrusion system, accumulating die head.
3. According to the different material, optional JW-DB single station hydraulic screen-exchanger system.
4. According to the different product size, customized the platen type and size.
5. Optional hydraulic servo control system.
6. Optional bottom sealing, product eject, core-pulling movement elements.

Technical parameters

Model	Unit	BM30	BM50	BM100
Max product volume	L	30	50	100
Dry cycle	Pc/h	600	450	360
Die head structure	Accumulating type
Main screw diameter	mm	80	90	100
Max plasticizing capacity (PE)	kg/h	120	180	190
Driving motor	Kw	37	45	55
Accumulating volume	L	5.2	6.2	12.8
Oil pump motor power	Kw	15	18.5	22
Clamping force	KN	280	400	600
Space between platen	mm	400-900	450-1200	500-1300
Platen size W*H	mm	740*740	880*880	1020*1000
Max. mold size	mm	550*650	700*850	800*1200
Heating power of die head	Kw	20	28	30
Machine dimension L*W*H	m	4.3*2.2*3.5	5.6*2.4*3.8	5.5*2.5*4.0
Machine weight	T	12	13.5	16
Total power	Kw	95	110	135

Note: Information listed above are for reference only, the production line can be designed by customer's requirements.

Control system
Control system
 
SIEMENS human-machine interface
Human-machine interface control panel screen has such functions as follows: visual display providing the best support to easily set, search, change and store the parameters, the controlling system has self-diagnosis functions, the malfunctions can be displayed on the screen.

B&R Austria human-machine interface and parison programmer,
can adjust within 300 points.

Parison control system uses MOOG 100 points parison programmer, and it uses specially designed separate hydraulic power package to control the movement of cylinder, so it has high precision.

Extrution & Die head

The extruder uses screw and barrel, which is a famous brand all over the world. It has advantages such as high output, smooth plasticization, wearable and long life. The gear box is the kind of product specially used for plastic extrusion.

JWELL supply stable & different kinds of single layer /multi-layer continuous / accumulating type die head. Fit for the customer's special requirement for the different high molecular material and different number of layer.

Blowpin system

Up-blowing unit(Used for JWZ-BM Continuous type Blow Molding Machine)
Bottom-blowing unit(Used for JWZ-BM Accumulating type Blow Molding Machine)

Output system

Take out robot
Scrapping collect together, convey,crusher into one unit

Hydrulic system

Hydraulic controlling system uses servo-controlled technology to control the movements of actuators, and all the elements used in hydraulic system are famous brands, it has advantages as follows: quick response and high energy-efficiency.

Open&Closing system

Common three platen and three tie bar struction
Toggle struction

Lubrication system

This auto-lubrication system can lubricate the system with a set cycle automatically.

 Electric system

1. SIEMENS CPU unit
2. SIEMENS temperature-control unit
3. SIEMENS digital-output unit
4. SIEMENS analog-output unit
5. MITSUBISHI CPU unit
6. JWELL invertor revolving speed-control
7. Schneider electric components