Multi-Layer Stretch Hood Blown Film Machine
Categories : Blown Film Extruders
People replace stretch wrap film with stretch hood film. The stretch hood film has excellent holding force and extraordinary elasticity, so that it could cover the cargo tightly and prevent the stacked sacks from collapsing. It improves the security in logistic transportation greatly. Furthermore, it has high puncture resistance to protect the goods and provides good transparency that assist people to distinguish the content of cargo and to scan the labels. Specification Layers: 3 / 5 layer Distribution ratio: 1:2:1, 1:3:1, 1:1:2:1:1, 1:2:4:2:1 and so on. Film width: 1500 ~ 1850 mm Output: 280 ~ 450 kg/hr
Gear Pumps Polymer Resin
Categories : Pumps & Hydralic Units
90% strong volume rate guarantee. Low EGR rate for fast and stable supply of flow. Pressure difference between inlet and outlet: up to 150 Bar. Gear enables high speed performance and cut body heating. Cut operation costs. Reduce power consumption by extruder drive. Extend screw life cycle. Reduce wastes and losses and materials consumption for better yield. Reliable product quality. Heating method: Electric heating, oil heating (56 CC or later model).
Double Toggle Injection Molding Machine (SMV Series)
Categories : Horizontal Injection Molding Machines
• Double cylinder design reduces injection unit distance. • Ion nitrided essential components-barrel,screw etc. ensure lasting life. • Easy-adjustable and reliable Multi steps injection pressure and speedcontrol. • Steel bushes have a hardness of HV800 for wear resistances. • Auto-lubrication system is provided to assure the constant lubrication of the toggle mechanism • Multi-stroke hydraulic ejector ensures positive ejection of the product and enables unmanned production with or without the use of a robotic arm. • Differential hydraulic circuit shortens cycle time and saves energy. • Low pressure mold protection system was used to avoid mold damage or excessive wear.
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.
5 to 11 Layer High-barrier Cast Film Extrusion Machine(SupereX Series)
Categories : Film and Sheet Extrusion Lines
SupereX high-barrier cast film extrusion machine line is Jinming's high-intellectualized and high-performance series with features of high-output, high-automatization and superior thickness deviation, etc.. Besides, SupereX has a good adaptability of resins, which meets customers' needs on high quality and high output.
Primary Packaging–General - Closing - AC-80
Categories : Capping Machines
The container cap closing processor is capable to be applied for both plastic screw caps and ROPP sealing caps in one machine by changing capping system components.
Anti-hydrolysis agent
Categories : Additives
BTCE-9013 is a polymeric epoxy functionalized chain extender. The epoxy functional groups in its structure can react with the terminal carboxyl, hydroxyl, and amino groups in long-chain resin molecules to extend the polymer chain, thereby improving the resin's mechanical properties, intrinsic viscosity, and inhibiting polymer hydrolysis. It can be used in food contact materials. BTCE-9013 is generally co-extruded with modified resins using twin-screw or single-screw extruders. The recommended dosage for bio-based and biodegradable plastics such as polybutylene adipate/terephthalate (PBAT), polylactic acid (PLA), polybutylene succinate (PBS), polymethyl ethylene carbonate (PPC), and polyhydroxyalkanoates (PHAs) is 0.2-0.8 phr. The recommended dosage for condensation-based recycled plastics such as polyamide (PA), polybutylene terephthalate (PBT), polycarbonate (PC), and polyethylene terephthalate (PET) is 0.2-1.5 phr. The specific dosage depends on the number of active functional groups in the resin and the performance requirements of the product.
Overhead Crane Jumbo Bag Unit
Categories : Loading and Conveying Machines
In addition to storing barrel for Vacuum packages and storage function, this unit automatically handles powder package conveying, featuring easy operation, and avoiding the need to carry and add raw material at Mixer operation platform. It also prevents dust leakage saves labor and time, and helps reduce processing cost. An environment--friendly and economic conveyor system that can increase the productivity by 30%, this is the ideal model for the plastic industry.
PLA-25G
Categories : PLA (Biodegradable Plastics)
Specific gravity:2.28~2.31 Application: Air soft bullets, Cosmetic product cases, Gambling chips.
TUBULAR PRECIPITATOR FOR EXHAUST GAS
Industrial machine types: for PVC calender, PVC foam machines, textile tenter, chemical process ABS, PS extruder, metal smelting, screw production line, glass kilns, pulp manufacturing process, the processing for industrial waste gas pollution from incinerators or others industrial pollution.