PP/PE/PC Hollow Construction Formwork Making Machine/ Extrusion Line
PP Plastic buliding template extrusion line
procuct conspectus
PP building formwork (915 mm wide and 15-17 mm thick) is green, low cost, high efficiency, energy saving, long life and recyclable. It exceeds the technical standards of other formwork, and can be used for chemical solvent tank, decorative partition wall, furniture and similar appliances materials and decorative auxiliary materials.
Specification and output of extruder products
| Application |
PP Plastic building template Extrusion Machine
Glass fiber,Caco3,Carbon black ,Tackify |
| Products width |
915/1220mm |
915*2mm |
195*2mm |
| Products thickness |
15-17mm |
15-17mm |
15-17mm |
| Extruder model |
JWS130/50 |
JWS150/80 |
CJWS85/52 JWS80 |
| Capacity(Max.) |
450-500kg/hr |
550-600kg/hr |
600-700kg/hr |
The Specialty of the PP hollow building formwork line
Fast production line PP hollow building formwork with high speed screw used in extruder, and the large extrusion volume.
Unique design of die, setting plate, cooling and vacuum system ensures high speed extrusion setting
Better wear resistance, dust removal, stereotyping and operability
Special annealing furnace design makes it easier to control the smoothness of sheet metal.
The softness of the traction roll depends on the customer's requirements.
Surface Co-extrusion Flame Retardant Layer, Co-extrusion Layer can be one-sided or two-sided
Equipment and using requistments
PP clean pellets material
The whole equipment weighs about 40T.
400 kW transformer (adjusted according to output)
50 cubic meters circulating pool, the height of baffle increases progressively
Compressed air: pressure 0.6-0.8 mpa, gas consumption 1.5 cubic meters per hour
Components of equipment
extruder
Screen changer
Metering pump
mould
Setting table
Cooling bracket, trimming device
The tractor
Transverse cutter
Electrical control system
Extruder :Both left 150/35 and right 80/30 are single screw extruders:
1 The screws and barrels are self-made and master the core technology.
2 Siemens Motor offers quality Assurance
3 Ceramic heating to ensure uniform hot surface temperature and eliminate hot and cold points of equipment
4 Attached vacuum feeder, convenient and labor-saving
5 Vacuum pump drainage, reduce product moisture, ensure product quality
Screen changer:This is 180 (screen area) single board screen switcher
There are many kinds of screen changers, which can be divided into plate type or column type. They can be divided into single station or double station.
The advantages of plate type are material saving and suitable for materials with good fluidity.
The advantage of double-column type is that it can work continuously when changing screen, but the disadvantage is that it may wastes a lot because melting plastic in it
Metering pumps:
Importing 250cc (two gear extrusion volume) Mag brand melt metering pump from Switzerland, accurate and stable.
ABB AC frequency conversion control, imported sensors accurately detect the pressure before and after the pump, to ensure that products do not deform.
Material with different pressures before pump can be adjusted by metering pump and enter distributor and die with the same pressure after pump.
K-type thermocouple detects temperature to prevent friction heating caused by high pressure
Mold:
The heating rod is inserted in the middle, and the opening of the die lip is changed by rotating the adjusting screw of the die lip. The clockwise rotating opening decreases and the counter-clockwise rotating opening increases (only for the die lip has been depressed, and the flexible die lip is reset through the elastic deformation of the material itself).
Chromium plating treatment in runner ,while polishing to mirror with 11 heating areas and 9 cores.
The cuboid in the figure below is a co-extrusion distributor. The distribution structure is A+B+A
Three-stage setting table:
1 Water Circulation Cooling
2 Weight close to 12t
3 It is equipped with longitudinal movable device. which can be adjusted by electric and manual operation. It is simple and convenient.
4 Vacuum pumps and hydraulic stations are placed at the rear to adhere products to be hollow.
Cooling bracket, trimming device:
Cooling bracket
The length is 6000mm. The aluminium idler is connected with the tractor and can move as a whole. It can be equipped with an electrostatic eliminator to prevent static electricity.
Trimming device:
The number of cutters is four, the width can be adjusted, and the front and back can be adjusted.
Tractor
1. Cots are made of nitrile-butadiene rubber in two groups.
Domestic famous Dongli servo motor and speed reducer can be replaced by Huichuan or Anchuan motor with Falk reducer according to customer requirements.
2.Cylinder makes upper roll move up and down to adjust traction force
Upper-cut transverse cutter:
The thickness of sawing is about 15-17 mm and cut board up to 30mm thickness .
The meter is imported from Korea Autonix and controlled by encoder.
Longitudinal movement is under pneumatic control.
Electrical control system:
The control system adopts Siemens PLC 7 series.
Contactors: Siemens, Schneider
Air switch: Schneider, Zhengtai, LG, Delixi
We only choose qualified supplier--Jwell excellent partner
We work closely with world famous brand,your equipment can also be equipped with any compond brand as you wish.
All Key parts: screw&barrel, T-die, roller and downstream equipment are made by Jwell factory!
Company Information
JWELL MACHINERY CO., LTD. is located in Shanghai City. It's high-tech manufacturer specializing in research & development and producing extrusion equipment. There are total over 1000 employees, 280 are technical and management staffs. Company has good R & D employees and experienced mechanical , electrical commissioning engineers as well as advanced mechanical machining base and normative assembly workshop.
Main products: various plastic pipes extrusion lines; various plastic profile extrusion lines; various plastic plate & sheet extrusion lines including Jwell PVC SPC Calcium-plastic Environmental Floor Extrusion lines and PC PP PE plastic hollow cross section plate extrusion line; chemical fiber spinning; microcomputer controlled automatic blow molding machines; plastic auxiliary recycling lines; various single & twin screw and barrel extruders; T die; screen exchangers; Rollers and Robots.
FAQ
Q1. Is Jwell Machinery Manufacturer?
A1: Jwell made the first Chinese screw and barrel in 1978 in brand name Jinhailuo . After more than 40 years development, JWELL is one of the biggest extrusion machine supplier in China with 300 design&test engineer, 3000 employees. We own 5 manufacturing bases and sales center in Shanghai , Suzhou , Changzhou, Zhou Shan, Dongguan China. Jwell has become the premier supplier of extrusion lines and reliable business partners. Welcome to drop in us.
Q2: How many brands does Jwell Machinery own?
A2: Jwell Machinery owns more than 20 subsidiaries, China famous brand JINHAILUO, JWELL, BKWELL, DYUN are our Trade Marks.
Q3: If we don't find what we need from your website , What should we do ? Do you make extrusion lines as per customers' specific requirement?
A3: Yes, we can provide bespoke service to customers with specific requirements. You can send the detailed requirements by email. We will check if we can develop them. We develop new machinery every month, and some of them may not yet be updated on our website.
Q4: How do you ensure your machinery and service quality?
A4: Our machines taking the European standards and follow the Germany type of business, we cooperation with International famous brands Siemens Schneider Flender Omron ABB WEG Falk Fuji etc. Our company continuously imports over 1000 international first-class high precision processing equipment such as multistage machining centers, NC lathes and CNC milling machines from Korea, Japan etc. All our processes strictly adhere to CE certification, IS09001 and 2008 quality management system . And we have 12 months quality warranty time. We testing the machine performances before each delivery. Jwell service engineers will always be here for anything you needed.
Q5: How can I order and make payments?
A5: Once clear your requirements and determined extrusion line is ideal for you. We will send technical solutions and Proforma Invoice to you. You can pay via TT bank transfer, LC as you like.
Q6: If we find your bank account or email different as before, how should we respond?
A6: Please don't send the payment and double check with us before arrange payment (Bank details will be listed in every piece of proforma invoice. )
Q7: How long is the delivery date?
A7: Usually it takes about 1 - 4 months depends on different machinery upon receipt of order advance payment.
Q8: What is your Minimum Order Quantity?
A8: One. We provide both customized extrusion lines and technical solutions. Welcome contact with us for technical innovation or improvements for your future purchasing plan.
Q9: What is your production capacity?
A9: We produce more than 2000 advanced extrusion lines every year world wide.
A10: What about shipping?
Q10: We can send the small spare parts by air express for urgent matter. And the complete production line by sea to save the cost. You can either use your own assigned shipping agent or our cooperative forwarder. The nearest port is China Shanghai, Ningbo port, which is convenient for maritime transportation.
Q11: Is there any pre-after sale service?
A11: Yes, we support our business partners by pre-after sale service. Jwell has more than 300 technical testing engineers traveling world wide. Any cases would be responded with prompt solutions. We provide training, testing, operation and maintenance service for a life time.
Q12:Are our business& money safe with Jwell Machinery ?
A12: Yes, your business is safe and your money is safe. If you check China company blacklist, you will see that it is not contain our name as we never crook our customer before. JWELL enjoys high reputation from the customers and our business and customers grows year by year.
Contact : Megan Jwell +86 1381859226
PP/PE/PC Hollow Construction Formwork Making Machine/ Extrusion Line
Audited Supplier 
){kind=link}