Tandem Extrusion Lamination Machine: PE/PP/PLA, Double-Side
Categories : Extrusion Lamination Machines
Tandem Extrusion Lamination Machine offers a wide range of applications and processes. The machine offers many paper or film coatings, high quality, and stable lamination, which can be tailored to your needs.
PVC、PE、PA cover Iron wire extrusion equipment
Whole plant equipment includes rod for passing wire,Winding wire wheel,heating case,extruder,covering mold,cooling water tank,frozen wheel non-stop type winding wire driving motor,which are available for the wire cover such as cloth hanger,flower stand,outdoor iron-wire net,protective net for bank,and stone net.
JB-CD Latex Condom Dipping Machine
Categories : Rubber Dipping Machines
Condom manufacturing machine process Collecting the raw materials Rubber latex is obtained from the milky fluid produced by various tropical plants. Latex is actually an emulsion or dispersion of tiny rubber particles in water, and ingredients added to the latex must be able to attach to the rubber particles during compounding. Compounding Next, chemical additives are mixed to form a paste. This paste is then blended with the liquid latex in a process called compounding. Storage The latex and chemical compound is then unloaded into drums for storage, where it remains for approximately seven days. During this period, vulcanization chemically strengthens the bonds of the rubber. The storage time also allows any air, which might have been trapped in the mixture during compounding, to escape. Dipping The compound is then added to the dipping or condom-forming machine. The dipping machine is a long, hooded machine approximately 100 feet (30.5 m) in length. Thick tempered glass rods move along a closed belt between two circular gears. The belt drags the rods, which are called mandrels, through a series of dips into the latex compound. The mandrels rotate to spread the latex evenly. Several coats are required to build the condom to its required thickness. Between each dip, the latex is hot air dried. After the final dipping and drying, the condoms automatically roll off the mandrels. A machine shapes and trims the ring of latex at the base of each condom. Tumbling Next, the condoms are put in a tumbling machine, where they are coated with talc or another similar powder to prevent the rubber from sticking to itself. Testing After a curing period of several days, the condoms are sampled by batch and tested for leaks and strength. The first such test is the inflation test, in which the condom is filled with air until it bursts. Condoms are required to stretch beyond 1.5 cubic feet, about the size of a watermelon, before bursting. This test is considered most important because the elasticity of the condom keeps it from tearing during inter-course. In the water-leakage test, the condom is filled with 10 ounces (300 ml) of water and inspected for pin-sized holes by rolling it along blotter paper. Condoms are also tested electronically. This involves mounting each condom on a charged stainless steel mandrel. The mandrel is passed over by a soft, conductive brush. If pin holes are present, a circuit will be established with the mandrel, and the machine will automatically reject the condom. Packaging Condoms that have successfully passed these tests are rolled by a machine. Rolling the condom makes it easier to package and use. Lubricant and spermicide may be applied by a metering pump just before the top wrap is added in the foiling process.
CL-F-PE Agglomerator
Categories : Material Processing Machines
This agglomerator is specially designed for recycled materials regeneration, for materials such as plastic bags recycled materials etc.
Solventless Laminating Machine
Categories : Industrial Lamination
THE SOLA SERIES SOLVENTLESS LAMINATING MACHINE IS PERFECT IN SOLVENT-LESS LAMINATION FOR SHORT AND LONG RUNS. THANKS TO ITS SHAFTLESS UNWINDER AND REWINDERS, JOB CHANGEOVERS HAVE NEVER BEEN FASTER AND EASIER. THE SOLA SERIES SOLVENTLESS LAMINTAING MACHINE IS THE PERFECT COMPANION TO OUR RPM SERIES FLEXO PRINTING PRESS.
HX Series-100/200/300
Categories : Industrial Robots
Energy saving, light design, and the special selection of raw materials reduce the energy consumption of the operation.
Air Shaft
Categories : Web Handling & Tension Control
High quality air expanding shafts used on printing machine, lamination machine, coating machine, slitting machine, bag making machine, and rewinders for application of textile, paper, film, foil and plastic are available upon request.
CM-MTE CO-ROTATING TWIN SCREW EXTRUDER
Categories : Twin Screw Extruders
1.Screw elements can be arrange for different resin characters. 2.Twin screw is co-rotating. Resin result excellent quality through high share in dispersion and mixing. 3.Application: concentrate masterbatch, black/white masterbatch, filler, compounding, color materbatch.