Ultrasonic Welding Of PPS And PP

PPS is a special engineering plastic with excellent comprehensive properties. PPS has excellent high temperature resistance, corrosion resistance, radiation resistance, flame retardant, balanced physical and mechanical properties, excellent dimensional stability and excellent electrical properties. It is widely used as a structural polymer material. It is widely used as special engineering plastics. At the same time, it can also be made into various functional films, coatings and composite materials, which have been successfully used in electronic appliances, aerospace, automobile transportation and other fields. In recent years, domestic enterprises have been actively researching and developing, and have initially formed a certain production capacity, changing the previous situation of completely relying on imports. However, China's PPS technology still has problems such as less product variety, less high-function products, and urgent need for expansion of production capacity, which will be the focus of the next development of PPS.

The scope of application of pps ultrasonic welding machine:

Electronic and electrical: miniature electronic component packaging, connectors, connectors, sockets, coil bobbins, trimmer capacitors, fuse bases.

Mechanical instruments: pump casings, pump wheels, tiles, gears, pulleys, universal heads, gaskets, flanges, counters, levels, and flowmeter components.

Automotive field: temperature sensor, carburetor, evolution device, carburetor pump, seat base, water tank water chamber.

Household appliances: electric fans, microwave oven brackets, clothes dryers, coffee cookers, rice cookers, hot air dryers, hair irons, air conditioner compressors.

Military field: production of fighter jets, missile vertical tails, missile combustion chambers, aviation, aerospace, aircraft connectors, coil frames, instrument panels and many other components, especially the main components of stealth fighters and bombers.

Fiber and film: PPS fiber is blended with other synthetic fibers to make high-performance industrial filter cloth and radiation-resistant aerospace cloth. PPS film is the best insulating material up to class F, which can be used to make capacitors, impedance electronic components, flat coil bobbins, wire wraps, masks, vaporizer diaphragms, thermal printing materials, flexible disks, photosensitive belts for electrophotography, etc. .

PP, also known as polypropylene, is a high polymer. The monomer is propylene CH2=CH-CH3. Polypropylene is obtained by addition polymerization. The chemical formula can be expressed as (C3H6)n, and the structural formula can be expressed as [-CH2 -CH(CH3)-]n.

The scope of application pp ultrasonic plastic welder:

1. Manufacturing and processing of chemical and chemical storage tanks; 2. High acid and alkali solution storage; 3. Processing equipment and building materials; 4. Electronic electroplating equipment containers; 5. Experimental equipment and utensils; 6. General processing equipment; Air filtration system, conduit system; 8. Waste gas treatment and washing system; 9. Pickling equipment for circuit printed boards; 10. Electroplating tank; 11. Medical application components; 12. Computer digital machining centers and precision equipment components.