Product Description
1500x1750x6/1250T vulcanizing press
Mold cavity size 700X1450 ;
Foaming rate 2.3 ;
Product 3000mm thickness 60mm ;
Hot plate thickness 75mm ;
working layer 6 ;
Plunger stroke 900mm ;
unit surface pressure 66 mfg/cm2 ;
maximum working temperature 180 degrees ;
Fast closing speed 25mm/s ;
Slow closing speed 1-3mm/s ;
Opening speed greater than 130mm/s ;
The minimum distance between the inside of the column of the end of the mold is greater than 1730mm.
Detailed Photos
1.Oil Seal : Seal structure uses imported dual channel o-ring, and increase a dust-proof to ensure that long-term and no leaking oil.
2.Oil Cylinder : The material is QT500 or ZG270-500 or 45# steel .Use QT500 quality castings, can withstand 20MPa or more.
Piston: The material of plunger is Chilled alloy cast iron, after polishing,grinding treatment and resist compression test,make the surface smooth,and anti-abrasion.It does not rust in idle periods.Chilled alloy cast iron to ensure long-term use.
3.Base: Using high-quality carbon steel plate Q235, welding forming structure. After eliminating stress to intergrate process.
4.Weldment of frame : world technique, Ductile iron QT500-7
Welded together as a whole part,Stewing fire treatment after weldment. (Carbon dioxide gas shielded welding,alloyed welding wire).submerged arc welding, VSR treatment after weldment.
The rugged design of press frames reduces the deflection of platens to practically zero at full load molding. Resulting in uniform molding force over the entire plate surface.
5.Material of steel plate:
We use high quality45# steel,more thicker than other supplier,after shot blasting ,smooth, it is strong enough than common steel, which after double scale rolling and normalizing and processing, every platen, has 2 heating zones, each heating zone using a temperature measurement
6.Insulation materials: Insulation materials can be divided into asbestos,carbon fiber,Ultra-light calcuim
7.Connection Pipe:The square pipe is stronger and more durable than the round pipe. Because the shape of the square pipe helps the tube to have a wider area of force, it is more resistant to
8.Hydraulic system: (PLC control)
The professional hydraulic components, stable and reliable and quality .Pressure sensor control system pressure and never off pressure.
8.PLC touch screen, touch screen automatic control, lift, exhaust time adjustable, through the man-machine interface automatically set vulcanization time. The system also has the function of storage and memory, automatic recording of storage temperature, working pressure, vulcanization time, etc. It can also set up office equipment to modify and adjust data, and can also be monitored by computer.
Company Profile
Qingdao Huicai Machine Manufacture Co.,Ltd. one leading enterprises in the rubber machinery industry, covering an area of 40,000 square meters, with more than 20 years of development history. The company is a high-tech enterprise, with a post-doctoral research workstation. The company has passed ISO9001:2008 quality management system certification and EU CE certification. The company mainly produces equipment of OPEN MIXING MILL, RUBBER KNEADER, EXTRUDER, RUBBER SHEET COOLING SERIES and VULCANIZING PRESS SERIES. The products produced are among the top in the country. The company's EXTRUSION, CONVEYOR BELT, SOLID TIRE , MINING , RUBBER TRACK,RUBBER SEALS and RUBBER TREAD RETREADING production line are in the forefront of domestic, international advanced and China leading. Machines export to the United States, Europe, South Korea, Russia, India, Southeast Asia, South America and other more than 50 countries and regions.
FAQ
1 High speed open/close molds, high production efficiency
2 Automatic in/out mold and ejector device, low labor strength.
3 Optional normal valve or proportional valve, advanced oil way matching, reduce energy consumption.
4 The electric system adopt PLC programming control, which is easy to be operated.
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