Blown Film Extrusion

Supplier: Extrusion Machine, Plastic Extruder Machine, Printing Machine, Blown Film Extrusion Machine

Brand: Jinhailuo material:38CrMoAlA stretching film

Extruder: HDPE/MDPE pipe extrusion line adopts high speed and efficiency of single screw extruder.The screw has barrier unit, special material mixing components and new style of barrel grooves. The extruder is equipped with low noise fan, ceramic heating ring, high speed hard gear reducer; full-automatic vacuum loader. This configuration assures good plasticization and mixing effect. It also assures high speed, stable production and great output. Pipe Marking Line: It is extruded by single screw extruder SJ30/25 through the composited extrusion die. Die Head: The material of the die head is high quality 40Cr. It is the most advanced spiral or lattice die head in the world, which assures stable extrusion in the production process. In order to fit the performance of PE material and assure the stability of pipe diameter and roundness when producing thick-wall pipe with high speed, we adopt water film lubricating and water (or oil) circulation cooling. Vacuum Calibrating Water Tank: The body is made of high hardness and good quality stainless steel board. It has advanced water circulation and high pressure cooling system, vacuum adjusting equipment and accurate water temperature and water level automatic controlling system. The accurate bronze calibrating sleeve ensures cooling speed and molding pipe. It can be three-dimension adjusted up & down and left & right. Water Spray Cooling Tank: The body is made of stainless steel and the ductcoat is transparent soft PVC curtain. Stainless steel float adjusts water level and electricity controls water temperature. The nozzle material is ABS engineering plastic. The frame of the machine can be adjustable up and down. There is roller in the tank. Haul-off Machine: We can offer two tracks, three tracks, four tracks, five tracks and six tracks Haul-off machine according to different diameter and wall thickness of the pipe. It adopts frequency conversion. Every traction frame transfers with chain which ensures every track moving simultaneously. It is pneumatic and mechanical combination clamping. The bearing has special structure which can effectively reduce the installation error. Cutting Machine: It is automatic dustless cutting machine. Smooth cutting section, synchronous frequency conversion drive, high accuracy and low noise. Large diameter pipe uses full-automatic planetary cutting machine. It is synchronization with the whole production line. The flexibility adjustment for the blade place and cutting depth assures cutting machine reliability. Control System: We can offer SIEMENS PLC controlling system which is intelligent controlling system. Also we can offer ordinary controlling system which use SIEMENS electrical parts, Omron temperature controller. Intelligent control makes the operation simpler.

We supply Co-rotating parallel twin screws extruder for PE/PVC /HFFR/ (peroxide and silane based) XLPE cable material compounding. All the raw material will be feed into twin screw extruder first for compounding. Then falls into single screw extruder for cooling down and extrusion. Salient Features of two stage extruder EC65/TDD180 for PVC: 1) Main motor of twin screw extruder 90kw, L/D=40 2) One venting port and one vacuum port 3) Screw rpm: 60-600rpm 4) The output capacity: 400~600kg/h 5) One mixer, one loader and one feeder 6) One soft water cooling system, one vacuum system and one filter system 7) One single screw extruder with motor 55kw, L/D=9 8) Air cooling die face cutting system with cyclone and classifier 9) One control panel. Painted with anti-corrosion oil, and covered with plastic film, fumigation cost is on Buyer's side, if any.

This series of plastic sheet extrusion line is mainly used to produce extruded sheets from PE, EVOH, PA, EVA, PS, and PP materials. It comes with a single-screw extruder that heats, shears and conveys the material to an extrusion die as well as other shaping and cooling devices to obtain the final shape and size. Depending on the kind of material to be extruded, HANDERN would choose a different screw design with a particular length-diameter ratio, plus a suitable extrusion die.  Auxiliary equipment on this extrusion line is similar to that of the PVC profile extrusion line. Processes that taking place on this multi-layer production line include the following: 1. Extrusion  2. Shape formation with the extrusion die  3. Cooling and sizing to obtain the final shape under vacuum or normal operating conditions 4. Conveying 5. Cutting 6. Discharging. The resulting 5- or 7-layer PE, EVOH, PV, EVA, PS, or PP sheet provides a good air and moisture barrier for the food wrapped within it. It traps air between the layers, giving the best protection for the food.  Parts Conical twin-screw extruder, vacuum calibration table, conveyor, cutter, film applicator, and tilting rack, etc.  Advantages 1. Optimal design of plastic profile extrusion equipment is critical to productive operations. Made with the latest technologies in the world, this extruded sheet production line offers many benefits including uniform plasticization, low shearing rate, high productivity, and a long service life.  2. The main extrusion equipment uses an imported AC or DC adjustable speed drive. It is temperature controlled using the Japanese RKC temperature controller. The auxiliary equipment comes with a brand-name vacuum pump and a traction motor. All these parts are easy to maintain and repair. By simply replacing the extruder barrel and extrusion die, the extrusion line can produce wood-like extrusions that are actually irregular foamed profiles.  Applications  The corrugated sheet is often referred to as the hollow sheet in China. It is widely used in the jelly, high-grade meat product, instant rice packaging as well as medicine and cosmetic packaging industries. Main Specifications Model No. HDB110-1000 HDB120-1400 Sheet Width 800mm 1200mm Sheet Thickness 0.5-2mm 0.5-2mm Equipment Speed 500mm 600mm Roller Diameter 20m/min 20m/min Production Capacity 300-400kg/h 400-500kg/h

1. Parallel twin-screw extrusion machine 2. Kneader-single screw extrusion machine 3. Two-stage extrusion machine 4. 3D printing filament extrusion machine 5. Plastic &rubber shredder 6. Plastic washing recycling production line 7. Rubber extrusion machine wood case, film and nuded

Supplier: Blown film extruder

Pe stretch film extrusion machine Features: It is mainly to produce unilateral pe stretch film.Product width is between 450 mm to 500 mm. * v.F.Drive for speed regulation and power saving and to insure easy operation. * unique screw and cylinder with independent heating zones to insure accurate heating and curing. * cast aluminum heating bands to insure trouble free for very long time. * unique longer die is the newest update of the key technology to insure no.1 product quality. At present, it is the best stretch film extrusion equipment in china. Main parameters: screw dia. 55 mm total power 24 kw Screw l/dia 28:1 heating power 15 kw Screw rpm 20-150 driving power 13.2 kw Assist machn pull 0-100 m/mi n assist machn roller l. 650 mm Production 15-40 kg/h install d. (l/w/h) 4, 500x1, 650x3, 200 Standard seaworthy steel pallet packing

Farmer's field film extrusion machine Advantages: 1. Super thin to save cost and match needs of farmers and familiar buyers. 2. Easy operation and easy to adjust: V.F.drive for speed regulation and power saving.It is of digital display. 3. The machine is with slit open devices and 2 or even 4 independent winders (optional). 4. Besides the good cooling technology, the machine frame is big to insure good cooling and top transparency. 5. Rotational die.(Filler's magnet is optional). 6.The winding method is friction winding. If 4 winders, 4 mores are used for winding (optional). 6 . We sell the machine with enough spare parts and a CD ROM to make the buyer trouble free. Main Parameters: Model JDM-55D JDM-65D Screw Diameter 55 mm 65 mm Product Width 300-1000 300í1,500 mm Production 70 kg/h 80 kg/h Main Motor 18.5 kw 18.5 kw Total Power 26 kw 28 kw Install Sizes L/W/H 4,800x3,000 x6,000 4,800x3,000 x6,000 Total Weight 3 tons 3.5 tons Standard seaworthy steel pallet packing