Rotary Die Head Film Blowing Machine - Jiangyin Yuzhe International Trading Co., Ltd Im

Rotary Die Head Film Blowing Machine

PRICE: contract price
Product Description
If you are looking for new design, full automatic rotary die head film blowing machine, or you are going to import high speed PLC control products from a such factory, or you are planning to check the price with a such golden supplier, with large output rotary die head film blowing machine for sale and providing with rotary die head film blowing and printing machine, rotary die head plastic film blown plant, rotary die head plastic extrude film blowing machine on promotion, Yuzhe Intl Trading Company is always at your service. Molds of Film Blowing and Printing Machine Mold HSY-350 HSY-800 HSY-1000 HSY-1200 Material HDPE, LDPE, LLDPE, Recycling material, Biodegradable material. Max Width 350mm 750mm 950mm 1150mm Screw φ45mm φ50mm φ65mm Φ65mm L:D 28:1 28:1 30:1 30:1 Out put 40kg/h 55kg/h 75kg/h 90kg/h Thickness LDPE: 0.001-0.2mm    HDPE: 0.012-0.15mm Color Two colors, more colors can be designed Print Speed 40m/min 40m/min 50m/min 55m/min Extruder 15kw 18kw 30kw 55kw Total Power 26kw 55kw 65kw 85kw Main feature and purpose: This machine is used for the production of soft plastic bags, which can be printed on both sides simultaneously blowing and printing. The material is HDPE, LDPE, dissoluble plastic, biodegradable material and recycling material. This will be your best choice for production of shopping bags, vest bags and other plastic bags. We will provide you with a whole bag production line, including all kinds of bag making machine. 1. Wide application, several purposes ( It can blowing and printing at the same time, or single blowing and single printing); 2. Advanced structure, user-friendly operation, correct overprint, convenient maintenance; 3. Save raw materials, product quality is stable. It has the following features compared with the traditional process A) Bright color, good fastness; B) Blowing and printing at the same time. Correct overprint; C) Easy maintenance, stable and reliable quality  D) Less power consumption, less labor, work time saving, less cost  Step of the Film Blowing: Feeding→plastifying→extruding→blowing out and extensing →cooling and finalizing the design→traction→ corona treatment → printing → Drying → traction →rewinding Feeding Process Put litter material after the machine starts. Until the material is extruded well,confirm the machine head is normal and the condition of plastifying is fine,then can enlarge the quantities of the material. Plastifying process The raw material goes out from the extruder and it is heated through preheat section, plastifying section and extruding out measurement section, mixed by screw pole, the grain material is plastified into fused mass.  The Extruding out process The fused material output from the screw pole extrudeding out section, which makes the swirl material turn into the advection by the filter screen in the equipment head. Then ,the materialgoes into the spiral machine head and flows into the die opening. At the last it gets into the film tube and extruded out.  The film's size will be controlled well once the film tube is  elongated,it has two main processes, blowing out and the lengthways drafting.  On the condition of certain extruding machine rotating, the instant temperature and the changeless material discharging, the width is decided by the ratio of blowing out,it is easily operated to control the times of film’s transversed drafting from 3 to 6 times.  The thickness of film is decided by the lengthways drafting time, i.e. the ratio between drafting speed and the extruding speed, normally it is 3~7 times. If the drafting ration is too large, the film is easily broken out. Cooling and finalizing the design Cooling vane and air pressure decide the final design ,making the film tube extrude out from die opening and the plastics cooled on the basis of the designed shape and it is adjusted in fine,bringing the more correct section and brightness surface,After finishing shape, the material passes the drafting roll and comes into printing system. Printing part The technical flowing is as follows, traction roller→electronic friction machine→first overprint→dry→second overprint →the same speed roller traction rewind. The electric compact machine to treat the film  In this machine, the electronic friction machine adopts the high frequency pulse high voltage, make the air bring ionization and the discharge phenomena. When the plastic film passes through the electric discharge space and bears the pulse arc stroke, the original smooth surface of film forms the pores which can be seen by the naked eye, as a result, the printing fastness is improved. Printing speed adjustment The motor is electrically moment motor, which uses 200~1200 rotates/min. The worm wheel and worm make the printing plate and roller rotating at the same speed (when the slowdown of the worm wheel and worm is large it can lock itself). Through the mechnism driving, the printing speed can be adjusted between 8~40 meter/min, at your optional. Drying part Between the front chromatography and the back chromatography the oven drying is used to ensure the ink drying good quality. The time of ink drying effects the quality of products directly. The lengthways and transverse adjustments of printing. Because the plate shaft of machine is driven by guild adding straight gear, the transverse adjustment range of plate (Left and Right) is 50mm (adjusted by wheel), the lengthways (front and back) is adjusted by hand wheel to raise or fall down, the chromatography adjustment can be finished, it can be changed. Rewinding part Double friction rewinders and cutting device are adopted on this machine to produce the single layer film and double rounded film in accordance with clients'needs.It could twin rewind in sigle ayer or rewind in twin layers.The film is rewinded smoothly.   ♦ Our factory has established over 30 years, and always make the market requirements as our guider, the scarification of the clients as our rule, the self-innovation as our develop strategy, the improvement of our competitive power as our goal. ♦ Warmly welcome new and old customers from home and abroad to visit our factory, and establish friendly and cooperative business relationship. Jiangyin Yuzhe is an international trading company with our own facotry. Main products as following: - Film blowing and printing machine—shopping bags, advertisement bags, vest bags, ping bags and so on. - High speed film blowing machine—for tablecloth, garbage bags, agricultural film and so om. - Rotogravure printing machine—for milk package, PVC film, PP film. - Laminating machine—for thermal insulation material, milk packing paper, non-woven, leather and so on. -Dry way laminating machine—for different material laminated together by glue We provide the whole line for the bags making, milk or juice package making.

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Company Info

Jiangyin Yuzhe International Trading Co., Ltd Im
Contact Person:
Hua Wang