compressor Iran

Portable Compressor

Mining compressors are constructed from 316 stainless steel and corrosion-resistant alloys. They generate compressed air at working pressures of 7 to 15 bar with flow rates of 1000 to 8000 liters per minute. An advanced cooling system features extra-heavy-duty radiators and explosion-proof fans. Power is supplied by a turbocharged diesel engine or an Ex-proof electric motor rated 100 to 500 kW. Three-stage intake filters with 0.1-micron particle separation are installed. The main housing has IP65 protection and ATEX certification for hazardous environments. An automated PLC control system regulates and logs operating parameters within 2% accuracy. These compressors operate in ambient temperatures from 0 to 50°C and up to 95% humidity.

The core design uses an oil-injected screw or two-stage piston mechanism with a 40,000-hour service life. The oil-air separation system achieves 99.9% efficiency with output below 3 ppm oil carryover. An air receiver tank with 500 to 2000-liter capacity and 1.5x pressure test is integrated. A robust steel chassis allows mounting on mobile trailers or fixed foundations. Emergency alarm and shutdown systems activate for critical pressure, temperature, and oil level parameters. Remote control panels with RS485 or Ethernet enable monitoring from 500

Oil-Inject Rotary Screw Compressors

Oil-injected screw compressors utilize duplex 2205 steel alloy for heavily loaded rotors. An asymmetric 5+6 helical profile is precision-machined onto male and female rotors with 0.001 mm geometric accuracy. Their air delivery capacity spans 22 to 355 kW, equivalent to 3.2 to 65 m³/min at 7-15 bar working pressure. The oil injection system operates at 4-6 bar pressure with 0.8 to 12 L/min flow rate. Discharge air temperature is maintained within 10°C above ambient via an intelligent temperature control system. Nominal volumetric efficiency reaches 94%, with isothermal efficiency up to 68%. A smart PID controller optimizes specific energy consumption below 0.11 kW per cubic meter.

The core structure features a GG30 grade cast iron housing with integrally cast cooling fins. A four-stage oil separation system cyclone and coalescing reduces oil concentration below 2 ppm. An intelligent piston-type capacity regulator controls flow with 0.7-second response time and 0.1% positioning accuracy. Shell-and-tube heat exchangers with aluminum fins provide 85% heat transfer efficiency. A forced lubrication system with 3-micron filtration and dedicated cooler extends oil life to 8,000 hours. Advanced acoustic design achieves 65-70 dB sound pressure level at 1 meter distance. The complete p

compressor

Screw compressors consist of a matched set of forged alloy steel helical rotors. Their typical compression ratio ranges from 8 to 13 based on the number of stages. Delivered air capacity varies from 2.5 to 100 cubic meters per minute at 7 to 15 bar working pressure. An IE4 efficiency class three-phase electric motor drives the rotor assembly. The rotors operate within a precision housing with a clearance of 0.04 to 0.08 mm. An injection and separation system uses specialized synthetic oil with a viscosity of 46 cSt at 40°C. This system maintains discharge air temperature between 80°C and 100°C. A cyclonic-fiber separator achieves oil separation down to 3 ppm.

These compressors feature a PLC-based control system with a touchscreen display. The system includes automatic load/unload Auto Dual Control capability. Capacity modulation from 25% to 100% of rated flow is possible in 1% increments. The oil separator vessel undergoes hydrostatic testing at 1.5 times working pressure. Generated sound pressure level at one meter typically ranges from 62 to 75 dBA. The air-oil cooler is a fin-and-tube type with a variable-speed axial fan. The complete unit is mounted on an anti-vibration frame with rubber dampeners. Service intervals for oil and filters are projected at every 4000 to 800

Oil-Inject Rotary Screw Compressors

The screw compressor consists of male and female rotors made from AISI 4140 forged steel with hard chrome plating. Rotor profile machining accuracy is within 0.005 mm with 0.03 to 0.08 mm clearance between them. Air delivery capacity ranges from 2.2 to 400 kW, equivalent to 0.35 to 70 cubic meters per minute. Standard working pressure is 7 to 13 bar, extendable to 20 bar in special designs. The oil injection system operates at 0.5 to 8 L/min flow rate with 40-90°C operating temperature. Volumetric efficiency is 88-94% with overall energy efficiency reaching 90%. Sound pressure level at one meter varies between 62 to 78 decibels. A digital PID controller monitors operating parameters with 0.1% accuracy.

The main structure features a GG25 cast iron housing with 15-40 mm wall thickness and integrated cooling fins. The dual cooling system includes oil-air and separate compressed air aftercoolers. A three-stage oil separator with 99.9% efficiency reduces oil content to 3 ppm. The capacity regulator uses slide valve or piston type with under 2-second response time. A two-stage intake air filter removes particles larger than 5 microns. Static and dynamic balancing design maintains vibration below 4.5 mm/s. Piping connections are hydrostatically tested for 25 bar pressure. Bearing an

Breathing Compressor

Breathing air compressors are constructed from 6061 aluminum alloy with hard anodized coating. They produce compressed air meeting ISO 8573-1 Class 0 purity standards. Output capacity typically ranges from 50 to 150 liters per minute at maximum working pressures up to 350 bar. A two-stage cooling system incorporates air-oil radiators and low-noise DC fans. Four-stage filtration includes particle separation, carbon absorption, catalytic conversion, and 0.01 micron particulate filters. A brushless DC BLDC motor with 92% efficiency and 2.2 to 4 kW power is employed. Operational noise level at 7 meters distance is below 60 dB. The unit features an air dryer system with a -40°C dew point rating.

The compressor structure comprises two titanium piston cylinders with hard chrome plating. A digital PID control system adjusts operating parameters within 1% accuracy. A 316L stainless steel storage tank, capacity 10-30 liters, rated for 550 bar hydrostatic test, is integrated. Continuous monitoring sensors track CO, CO2, and oil levels with 1 ppm precision. A touchscreen display shows filter status, output pressure, and temperature. It connects to breathing cylinders via DIN 477 valves with automatic fill-stop capability. The enclosure has IP54 protection against dust and water ingress.

Oil-Inject Rotary Screw Compressors

Screw compressors are built from forged steel alloy with hard chrome-plated male and female rotors. The rotor length-to-diameter ratio typically ranges from 1.0 to 1.7, with a surface finish better than Ra 0.8 microns. Air delivery capacity varies from 10 to 5000 m³/h at working pressures of 7 to 13 bar. The rotors are synchronized with a timing accuracy of 0.001 seconds. A forced-feed oil lubrication system operates at 50 to 200 liters per minute. These compressors achieve a volumetric efficiency of up to 92%. Sound pressure level at one meter is typically maintained below 70 dBA. Discharge air temperature is controlled to 15°C above ambient via an oil cooling system.

The compressor structure features a cast iron housing with integrated cooling fins. A three-stage oil separation system removes oil particles with 99.9% efficiency. A PLC controller with a touchscreen display monitors performance and conditions. A load regulation valve with a 2-second response optimizes energy consumption. A two-stage intake air filter operates with 99.8% particle removal efficiency. The compressor is designed for up to 100,000 hours of operation under harsh conditions. An anti-pulsation and vibration dampening system limits vibration to under 4.5 mm/s. All piping connections are hydrostatical

Compressor Repair

Our repair service covers piston, screw, and centrifugal compressor types. The process begins with comprehensive electrical and mechanical system diagnostics. This phase includes motor, control panel, pressure valves, and thermostat inspection. Critical components like piston rings, bearings, and check valves are examined. Worn cylinders undergo boring and honing with a 0.01 mm tolerance. For screw compressors, rotors are checked for wear and air gap clearance. If needed, rotors are precision-machined or replaced to original profiles. Cooling systems and oil separators are fully serviced and cleaned.

The reassembled compressor undergoes hydrostatic pressure and performance testing. These tests are conducted in three phases: no-load, half-load, and full-load. Performance is evaluated based on flow rate, final pressure, and operating temperature. All parameters are measured and recorded using calibrated instruments. Common issues like efficiency loss, high power consumption, and excessive vibration are resolved. The service includes a 6-month parts warranty and a 3-month labor warranty. A final technical report contains pre- and post-repair performance data. Immediate online and telephone support for recommissioning is provided. This service is essential for manufacturing, denta

compressor

Industrial compressors produce high-flow, stable-pressure compressed air for heavy-duty applications. These systems are built in screw, centrifugal, and piston types with power from 10 to 1000 horsepower. Their volumetric flow capacity typically ranges from 500 to 50,000 liters per minute. Standard working pressure is between 7 to 15 bar, with special designs up to 40 bar. Energy efficiency Specific Power in advanced models has reached below 6 kW per cubic meter per minute. Connectivity to smart systems IIoT for real-time parameter monitoring is essential. Advanced PLC controllers enable simultaneous management of multiple units.

These compressors consist of IE4-class electric motors, compression units, cooling systems, and multi-stage filtration. Storage tanks with 500 to 10,000-liter capacity reduce line pressure fluctuations. Water or air-cooled systems control operating temperature within ±2°C. Inlet filters with 99.9% efficiency and oil separators with 0.01 ppm output guarantee air quality. Three-layer epoxy anti-corrosion coating and anti-vibration chassis extend equipment life. This equipment operates 24/7 in industries like petrochemicals, steel, automotive, and manufacturing. Preventive maintenance programs based on vibration analysis and oil testing are critical fo

Oil-Inject Rotary Screw Compressors

Oil-injected screw compressors are manufactured from AISI 4340 forged steel with 58-62 HRC surface hardness. Male and female rotors feature a 4+6 asymmetric profile machined to 0.001 mm accuracy. Capacity ranges from 18.5 to 355 kW, delivering 3 to 65 cubic meters per minute. Nominal working pressure is 7 to 15 bar with maximum output pressure of 20 bar. The oil injection system operates at 0.7 to 1.2 liters per second flow rate. Discharge air temperature stabilizes within 10°C above ambient. These compressors achieve 94% volumetric efficiency and 65% isothermal efficiency. An intelligent PID controller maintains specific energy consumption below 0.12 kW per cubic meter.

The rotary mechanism operates at a fixed 11:1 compression ratio and 2970 RPM speed. The two-stage cooling system includes oil-water and oil-air heat exchangers. A triple-layer oil separator with 99.97% efficiency reduces oil content to 3 ppm. An intelligent piston-type capacity regulator responds within 0.8 seconds. Sound pressure level at 1 meter ranges between 68 to 72 decibels. The complete package includes a soft starter drive and a 5-micron particle filter. Mechanically balanced design allows installation on basic foundations. The design service life is 80,000 hours with full component reparability.

compressor

Industrial screw compressors are constructed from ductile iron with hard chrome-coated rotors. Their air delivery capacity ranges from 200 to 5000 liters per minute at 13 bar pressure. Male and female rotors feature an asymmetric profile with a 1:5 compression ratio. Rotor profile machining accuracy is maintained within 0.002 mm. The IE4 efficiency class F insulated motor limits starting current to 150%. Capacity control system adjusts continuously from 25% to 100% with 1% accuracy. The oil separation unit uses multi-layer paper filters achieving 99.9% efficiency at 0.1 microns. Discharge air temperature is only 10°C above ambient temperature.

The two-stage design incorporates two independent rotor sets with intercooling. Ball bearings with a 40,000-hour design life operate under full load. A forced-feed lubrication system delivers 5 L/min flow with 3-micron filtration. Generated sound pressure level remains below 70 dBA at 1 meter distance. The control panel with HMI interface and 4-20 mA output logs all parameters. The compressor housing features powder epoxy coating and IP55 environmental protection. 100% continuous duty cycle is achievable in ambient temperatures from 0°C to 45°C. The machines overall volumetric efficiency exceeds 92% under rated conditions.

Oil-Inject Rotary Screw Compressors

Screw compressors are constructed from AISI 4140 forged steel with ion nitriding heat treatment. Male and female rotors feature asymmetric profiles machined to ±0.002 mm precision. Fixed compression ratios range from 5:1 to 13:1 with 91% to 94% volumetric efficiency. Air delivery capacity spans from 22 kW 30 HP at 3.5 m³/min to 355 kW 500 HP at 65 m³/min. Nominal working pressure is 7 to 15 bar with a maximum allowable pressure of 20 bar. A high-pressure oil injection system with hydraulic damping maintains rotor clearances at 0.05 mm. A two-stage oil/air cooling system brings discharge air to within 10°C of ambient temperature.

The housing is cast from GG25 grade cast iron with integrated cooling fins. A three-stage oil separator cyclone, coalescing filter, final cartridge reduces oil content to 3 ppm. An advanced PLC controller with PID module optimizes specific energy consumption SEC below 0.11 kW/m³/min. A slide valve capacity regulator modulates flow from 25% to 100% with a 1.5-second response. Acoustic noise level at 1 meter ranges between 62 to 72 dBA. An internal helical gear timing drive achieves 98.5% transmission efficiency. The overall design is guaranteed for 100,000 hours of operation with at least 80,000 hours until major inspection.

compressor

Mining compressors are designed as two-stage piston or rotary screw types. Final output pressure is set between 7 to 40 bar for various mining applications. Air delivery capacity ranges from 10 to 500 cubic meters per minute. The main housing is constructed from GG25 grey cast iron or 316 stainless steel. A water cooling system with 2000 to 50,000 Watts per Kelvin heat exchange capacity is used. Electric motors with 75 to 3000 kW power at 3.3 or 6.6 kV operate the system. Three-stage intake filters achieve 99.97% efficiency for 0.1 micron particles. These compressors can operate in ambient temperatures from 0 to 50 degrees Celsius.

The compressor structure includes a moisture separator with 95% efficiency. A PLC control system provides real-time pressure and temperature monitoring. Motor and compressor vibration are controlled by sensors with 0.1 mm/s accuracy. A three-layer epoxy anti-corrosion coating extends service life to 25 years. Mining screw compressors typically have a 1:13 compression ratio and 1800 to 3600 RPM speed. A centralized lubrication system operates at 2 to 20 liters per minute flow rate. Generated noise level is reduced below 85 dB with acoustic enclosures. These units are capable of 24/7 continuous operation for 365 days per year.

compressor

A reciprocating compressor compresses air using the linear motion of a piston within a cylinder. These compressors are built in single or multi-cylinder configurations with V, L, or inline arrangements. Their output pressure can range from 8 bar in standard models to 500 bar in ultra-high-pressure models. Air flow typically varies between 10 and 5000 liters per minute. Piston rings are made of carbon or Teflon to reduce friction and wear. A forced lubrication system with a dedicated pump manages temperature and component lifespan. The crankshaft is forged steel with heat treatment to withstand shock loads.

The compressor structure includes automatic spring-loaded valves made of steel with microsecond response. Cylinder heads are often aluminum alloy or cast iron with cooling passages. Air or water cooling systems maintain operating temperatures between 70-90°C. The compression ratio per stage is typically limited to 3-4, with multiple stages used for higher pressures. Anti-wear bearings with automatic greasing enhance reliability. These compressors are ideal for intermittent duty, high pressure, and medium flow in garages and small industries. Regular maintenance, including ring and valve inspection based on operating hours, is essential.

Oil Free Compressor

Oil-free compressors are constructed from A380 aluminum alloy with wear-resistant Teflon coatings. Male and female rotors are machined to 0.002 mm precision with variable pitch profiles. They deliver compressed air meeting ISO 8573-1 Class 0 purity standards. Volumetric flow capacity ranges from 100 to 5000 liters per minute at 8-13 bar working pressure. Isentropic efficiency reaches 75%, decreasing under partial load. Discharge air temperature without secondary cooling is between 180-200°C. A two-stage cooling system with EC fans lowers final temperature to 10°C above ambient. Sound pressure level at one meter ranges from 62 to 78 dB.

Their design eliminates metal-to-metal contact within the compression chamber. Inter-stage sealing uses graphite carbon rings with an 8000-hour service life. An IP55, Class F insulated electric motor is directly coupled. A PLC controller with touchscreen display monitors operational parameters. The system includes inlet and outlet filters with 99.99% efficiency at 0.01 microns. Titanium check valves prevent reverse flow during shutdown. Overall vibration per ISO 10816-3 is limited to Class A. Main bearing design life exceeds 40,000 hours of continuous operation.

Medium and High Pressure Compressor

Medium-pressure compressors operate within a range of 10 to 40 bar with a flow rate of 500 to 3000 liters per minute. These models utilize cast iron cylinders with nickel-ceramic coating and aluminum pistons. The two-stage cooling system is equipped with intercoolers, aftercoolers, and finned radiators. A three-phase 370V induction motor with 75 to 350 kW power serves as the prime mover. Volumetric efficiency at medium pressure varies between 88 to 92 percent. Noise level at one meter distance is a maximum of 75 dB. Medium-pressure units typically feature three or four compression stages.

High-pressure compressors are designed for ranges of 50 to 500 bar and flows of 50 to 1000 liters per minute. Critical components are made from 4140 alloy steel with gas nitriding heat treatment. The sealing system includes prometalic piston rings and silicon carbide mechanical seals. A PID control system regulates pressure and temperature with 0.5% accuracy. These compressors feature a forced lubrication system with 20 L/min flow and 3-micron filtration. The enclosure has an IP55 protection rating for industrial environments. All components undergo hydrostatic testing at 1.3 times the maximum working pressure.