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Oil free permanent magnet variable frequency screw air compressor/oil free permanent magnet variable frequency compressor/oil free permanent magnet variable frequency air compressor

 Silent oil-free screw air compressor PDLGW7.5

Product name: Oil free permanent magnet variable frequency screw air compressor

Product label: Oil free permanent magnet variable frequency screw air compressor, oil free permanent magnet variable frequency screw air compressor, oil free permanent magnet variable frequency screw air compressor

Brand:

Model: PDLGWY7.5 - PDLGWY250

Power: 7.5KW - 250KW

Pressure: 0.7 - 1.3Mpa

Air displacement: 1.0-43.0m3/min

1、 Air compression station:

2、 Product parameters:

3、 Product features:

PDLGWY7.5 - PALGWY250 series Oil free permanent magnet frequency conversion air compressor It is the latest, high-quality and energy-efficient air compressor. At present, only a few advanced countries and regions in the world have this technology. Compared with the efficiency of ordinary motors, the energy-saving effect is significantly improved by at least 2%. It does not lose magnetism at 120 ℃ and has a service life of up to 15 years. It is a high-quality model among high-end machines.

1. Host
As we all know, the main engine is the heart of the screw air compressor, which is mainly composed of screw, star wheel and bearing. Its performance directly affects the economy and life of the whole machine, and its cost accounts for more than 30% of the whole machine. The screw of PD series screw air compressor is customized by the meshing pair profile of "originality and international peer recognition" and high-precision CNC special machine tool with full intellectual property rights. The host material is high-quality medical stainless steel, with high efficiency and good reliability; The appearance is small and exquisite, the structure is compact, the weight is light, and the equipment noise is only 65-75 decibels. This shows that the moving parts of the compressor have high machining accuracy, excellent materials, small impact and vibration, and long rotor life, which reflects the high level of machine design and processing.

2. Efficient water separation and water softening system

The high-efficiency water separation and water softening system is adopted to increase the separation speed of water in the water vapor drum to achieve the best water separation effect and ensure that the water content in the exhaust gas is less than 2mg/m3.

3. Seal

The advanced labyrinth sealing technology is adopted to make the sealing and meshing of the screw more tight and the sealing effect better.

4. SKF bearing

Imported SKF bearing and independent internal air sealing technology are adopted to ensure that the lubricating water will never contact the bearing, reduce the corrosion of the bearing caused by the lubricating water, and ensure that the service life of the bearing will reach more than 50000 hours.

4、 Product application:

Aircraft manufacturing: spray cleaning machines, mold withdrawal, drive assembly tools, drills, steam hammers, lifting hoists, combined cutters, reamers, riveters, screwdrivers, forging hammers, metal forming presses, sandblasting, painting.

Automobile manufacturing: spray washing machine, driving assembly tools, lifting hoist, pneumatic control, forging workshop, casting workshop, sheet metal workshop.

Beverage factory: bottle washing machine, canning machine, internal spraying of wine barrel, and gas for food industry.

Cement manufacturing: storage ventilation, mixing of cement slurry, cleaning and sealing of cement bags, raw material mixing, dumper, cleaning equipment, clinker cooling, cement and coal conveying, cleaning of cement kilns, loading and unloading of vehicles and ships, lifting and hoisting devices, pneumatic control.

Chemical plant: ventilation and mixing, gas for separation tower, cleaning equipment, gas for combustion, transportation, lifting liquid, spray, cleaning pipeline, pneumatic control, process gas, transmission liquid.

Thermal power plant: blowing to clean pipes, blowing away smoke, cleaning boiler and condenser pipes, air jet cleaning, coal powder transmission, sewage removal, pneumatic control.

Hydropower plant: engine control, ship lock maintenance, drive controller, drive lubrication pump, drive ship lock, start control, garbage cleaning network.

Food industry (general application): mixing liquid, gas (oxygen) for fermentation tank, cleaning equipment with nozzle, cleaning container with nozzle, conveying raw materials, food dehydration, filtration.

Forging workshop: oxygen skin blowing, furnace door air curtain, lifting hoist and elevator, drive bending and straightening machine, drive clutch brake and clamping device, drive forging hammer, drive fuel injector.

Foundry workshop: hot metal car positioning, cleaning equipment, sand conveying, driving pneumatic tools, sand machine, grinder, lifting hoist and elevator, air pick, tamper, steel brush, sand blasting, sand screening, and mud core spraying.

Glass factory: bottle blowing and glassware, lamp blowing and electronic tube, combustion gas, transmission of raw materials, glass etching, light clearing and drilling, transmission of glass, pneumatic control, vacuum hanging plate.

Steel plant: solution mixing, deoxidation gas, high level converter gas, hopper positioning, sediment chamber drilling, unloading package, open hearth flue cleaning, drive clutch and brake, drive furnace door, drive charging and conveying device, drive lubrication system, drive pneumatic tools, air pick, grinder, lifting hoist and elevator, sand blasting, blast furnace discharge, vacuum degassing.

Wood and furniture processing: jet cleaning, air lifting, impregnating wood, bending and straightening, clamping, pneumatic tools, carving tools, drilling machines, polishing machines, grinding machines, sandblasting, painting, water spraying devices.

Sheet metal workshop: solution mixing, chip transportation, air jet cleaning, driving packaging press, driving platen collet clutch and locator, pneumatic tools, finishing hammer, air pick, drill bit, grinder, hoist and elevator, combination tools, riveter, sand blasting, lubricant spraying, paint spraying, container leakage detection.

Mine: air for ventilation, drilling large holes, removing water by air, filtering fine chips, pneumatic hoist, driving rock drill, pneumatic drill, hole blowing, pile driver, rock drill.

Refinery: burning gas, emptying and cleaning oil circuit, lifting and elevator, drive control system, catalyst recycling, sand blasting, painting.

Paper mill: air cleaning equipment, lifting and elevator, pool anti icing, roll feeding, paper pressing, drive clutch, drive paper breaker, paper feeding through machine, pneumatic control, head box pressurization, head box removal, waste paper removal, vacuum drying.

Pharmaceutical manufacturing: liquid agitation, gas (oxygen) for antibiotic fermentation, raw materials transportation, raw materials mixing and agitation, driving centrifuge, pneumatic control, jet pulverization, spray drying, liquid transportation, vacuum drying and vaporization.

Factory maintenance: air jet cleaning, driving tools (steam hammer, concrete vibrator, drill, grinding machine, crane, paving stone crusher, riveter, descaling, pipe rolling machine, wrench), sand blasting, metal spraying, paint spraying, water spraying system.

Plastic making: spray equipment cleaning, casting casting, air inflation of plastic making air objects, air inflation into tube shape during extrusion, vacuum or pressure plastic making, cylinder operation.

Printing factory: mixing solution, packing paper and lifting.

Quarry: lifting and transporting materials, rock drill, gas supply, drill blasting machine, rock drill, hand drill, water pump.

Rubber factory: clean mold and mechanical device, air crane, demoulding, mold opening, pneumatic control, spraying.

Textile factory: mixing liquid, air lifting, wetting, operating accumulator, spraying liquid, spraying system, infusion.