1. Designed for PVC profile design and manufacture of high efficient twin-screw extruder, the special design of barrel and screw, with low noise at high speed reducer of hard-toothed surface and distribution box, small energy consumption, large amount of extrusion and very stable;
2. Vacuum styling and cooling system for special technology design, with spray cooling, to meet the special requirements of extrusion of PVC profile, ensure the stable production line during high-speed production;
3. Extruder and tractor are driven and controlled by brand name converter, with good stability, high precision and high reliability;
4. The production line adopts digital control and has a good man-machine interface, and all technological parameters can be set and displayed.
5. Password input operating system to avoid non-operator improper operation of production line;
The main components of the main components are screw, barrel, drive system, cylinder heating, cooling system, frame, head coupling, electrical control box and so on.
1, the screw
It is the key part to complete plastic delivery and plasticization. When rotating in the cylinder, the powder plastic can be plasticized and pushed to the head, so as to achieve the purpose of compaction, melting and mixing.Screw thread is composed of different pitch segments to achieve better delivery, compaction, mixing and plasticization.
The cylinder is the part that holds the plastic and the screw, which is directly rubbed against the plastic and the screw.The tube material is nitride steel. After nitrogen treatment, the inner hole surface has higher hardness and better wear resistance and corrosion resistance.The surface of the cylinder is equipped with four sets of electric heaters, and the heat is passed through the cylinder to the plastic, making the plastic melt and plasticize.Each group heater has temperature measuring point and the heating temperature of the control cylinder.
3. Connection of machine head
It is a part of a connecting machine with a flange attached to the nose.
4. Transmission device
The transmission system is under the selected process conditions, so that the screw is rotated at a constant speed to complete the plasticization and delivery of the screw.In order to meet the requirements of PE, PPR and other products, the machine is driven by ac motor, which is driven by a flexible coupling and gear reducer, so that the speed of the screw can be smoothed and stepless in 3.5 to 50r/min.The rotation speed of the screw can be read directly from the tachometer on the control panel.
The frame is steel structure welded with steel plate and channel.
Jiangyin LIlian Machinery Co.,LTDis a high-tech enterprise, which is specialized in all kinds of plastic machine design, manufacturing including mould and sale, which has a number of more experienced professional technical personnel and more accurate processing equipment, as well as technical cooperation with professional colleges and scientific research institutes, aims to improve product technology innovation level, develop high technical content of new products and improve the market competitiveness of products.
Packaging & Shipping
Detailed description of product features and scope of application.
Plan economy and practical equipment allocation plan.
To provide the equipment operation of relevant users.
The test sample service is provided.
Provide technician site installation instruction, debugging, personnel training. Provide sufficient spare parts to relieve the new user's concerns about the maintenance of the original equipment. To provide the equipment adjustment services required for the development of new products in time. Customer return system, timely feedback equipment use information. The timely and effective after-sales service is leading the industry
Q: Are you trading company or manufacturer ? A: We are professional factory special in the plastict extrusion machines manufacturing!
Q: How long is your delivery time? A: Generally it is 45-60 days if the contract signed. or it is 5-10 days if the goods are in stock, it is according to quantity.
Q: Do you provide the service abroad ?
A:Yes.Our company could dispath professional engineer to your copany when the soft pipe making machine arrive at the destinationas.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question , pls feel free to contact us as below.