Machine Pictures:
CL-80/100/80H-2000MM
CL-80/100/80H-1500MM
Featurers of Model CL-80/100/80H-1500mm
1.Strong Double Layer Vacuum Box Device
Strong Double Layer Vacuum Box Device helps absorb the hot air between film and cooling roller,which makes the film be more closed and tightly to the cooling roller thus enhance the cooling effect when the machine is running in high speed.
2. High Quality and Updated Advanced Cooling System
The cooling roller's diameter is 1000mm with bi-directional loop design and helix runner inside.The high-precision steel is adopted to ensure stable temperature on roller surface.
3.Melting Pump--Plastic melt metering pump is more and more important in extrusion process, especially in high-end products industries, such as high quality sheets, pipes, BOPP, optical cable.Installing the melt metering pump in the cast stretch film unit can make the machine produce constantly and efficiency. The pump can improve the product quality, stable the production process and decrease the energy consumption.
4.Four Air Shaft Roll Changers Device
One roll change takes only 30 seconds and this system can help produce small hand roll online when the machine is running in high speed.And so there is no need to install a Rewinding Machine to rewind,which helps save a lot of time, cost and labor.
Plastic melt metering pump is more and more important in extrusion process, especially in high-end products industries, such as high quality sheets, pipes, BOPP, optical cable.
Installing the melt metering pump in the cast stretch film unit, which can keep the production constantly and efficiency. The pump can improve the product quality, stable the production and decrease the energy consume.
The housing is made of chromium-nickel alloy or nickel-base alloy, titanium alloy. The gear is made of quenching chromium steel, other metal materials are also applicable. Bearing is made of graphite NIAG, zirconium oxide or quench tool steel.
Advantages:
FAST AND STABLE FLOW SUPPLY
Eliminated the extruder`s pulsation wave. Improve the product quality, decrease the defective rate, and decrease the waste, which can save 2% material and 25% of the unit power consumption.
STABLE AND EFFICIENCY PRESSURE CONTROL
The melt pump can provide a stable pressure, which short the discharge time obviously and make the production effectively.
INCREASE THE EXTRUDER OUTPUT AND THE MACHINE LIFE
It has been found that after install the melt pump, the max pressure wave value is the pressure after pump. Which can make the inner pressure of the extruder decrease, the melt shear strength decrease, the temperature curve gently, and restrain the temperature rising. Also the melt pump can avoid the damage to the extruder from the high pressure.
Main Technical Specification of CL-80/100/80H-1500mm
(Such as plastic film machinery.)
(1) Overall Dimensions(L*W*H): 14m*6.5*4.45
Max width of rewinding: 500mm*3
Max Rewind Diameter: ø400mm
Liner speed of machinery: 350m/min
(2)Rewind the film by combining it`s surface and core to make the film roller tightly closed and level and smooth.
(3)Remove the film roller and install the paper tube at the same time, which only takes about 25-30s and produce 2-3kg small film roller when the machine is running in high speed.
(4)Automatic edge material recycling system with on-line vacuum makes the process of rewinding more smooth, increases the fracture resistance, and decreases the limitation by liner speed.
(5)The recycling materials are extruded out from only and specific screw to stable the the extrusion system and to decrease the deviation about the weight of film.
(6) The extrusion machine is driven by coupling which stables the extrusion process and therefore stables the film output from die head.
(7)Prompt measurement to adjust the thickness and uniformity of the film easily.
High Speed Stretch Film Machine High Speed Stretch Film Machine,Automatic High Speed Stretch Film Machinery,High Speed Stretch Film Unit CHANGLONGXING SCIENCE & TECHNOLOGY (SHENZHEN) CO.,LTD , https://www.clxmachinery.com
"Three Summers" safety production agricultural machinery supervision is indispensable
[China Agricultural Machinery Industry News] "Three Summers" is the peak period of agricultural machinery operations is also a prone and frequent occurrence of agricultural machinery accidents. Therefore, to ensure the safety mechanism of agricultural production, it is necessary to severely crack down on illegal activities in the agricultural production field and purify the agricultural machinery production environment. In recent days, Hotan Prefecture, Xinjiang has set up two production safety inspection team, strengthen agricultural safety, "three summer" work casting a "firewall."
"Three Summers" safety production agricultural machinery supervision is indispensable
At the dawn of the "three summers", it is the peak period of agricultural machinery operations and the prone and frequent occurrence of agricultural machinery accidents. In order to further improve the current regional agricultural machinery safety production and large-scale machinery installation control system, ensure that the safety production situation continues to be stable and improved, further implement the agricultural machinery safety production responsibility system, severely crack down on illegal activities in the agricultural machinery production field, purify the agricultural machinery safety environment, and effectively prevent agricultural machinery. And large-scale mechanical safety operation accidents, from May 23 to 26, led by the main leaders of the Regional Agricultural Machinery Bureau, the main leaders of the county (city) Agricultural Machinery Bureau and the stationmaster of the supervision station formed two safety production inspection teams, and the inspection team went to Hetian. The county, Moyu County, Yutian County and Minfeng County were inspected, and the second inspection team went to Pishan County, Hotan City, Luopu County and Celle County for inspection. The inspection team mainly adopts self-examination and spot check, point-to-face combination, on-spot spot check, spot check of electronic files and paper files, check the progress of large-scale mechanical installation control system, listen to county (city) to carry out agricultural machinery safety production work report, and check relevant Documents, records, etc.
The inspection team mainly checks the progress of illegal man-made activities such as tractor manned, black car non-driving, trailer overlength, ultra-high and super wide, and large-scale mechanical installation and positioning control system. This time, a total of more than 160 tractors and large-scale machinery were inspected, and 21 illegal and illegal vehicles were seized. From the inspection situation, most tractors are in good condition, and the tractor driver is law-abiding, but some of the operators have a weak sense of safety and do not carry the documents with them as required; there are no safety pins, trailer reflective signs and large defects. More prominent, the work of large-scale mechanical installation control systems in individual counties (cities) is progressing slowly and there are potential safety hazards.
After the inspection, the two inspection teams reported the inspections in Minfeng County and Cele County respectively, and put forward requirements for the problems existing in each county (city): First, the safety awareness of some tractor drivers is still relatively weak, and there are many potential safety hazards. The work of large-scale machinery installation and positioning control system needs to be improved. All counties (cities) must formulate measures to rectify them. Second, they must conduct an investigation on agricultural machinery within their jurisdiction to severely eliminate agricultural machinery that is unlicensed, unlicensed and without annual inspection. The third is to do a good job in agricultural machinery accident drills, the public security traffic department to carry out joint law enforcement and other work; the fourth is to further strengthen the work of large-scale machinery installation and positioning control system, severely penalize the machinery without the control system, and improve work efficiency. (Alias)
(Original title: Agricultural Machinery Bureau of Hetian District of Xinjiang organizes mutual inspection of agricultural machinery safety production)