REFRIGERATION COMPRESSOR PARTS , CARRIER, BITZER , COPELAND, SABROE ,GRASSO, MYCOM, YORK, DAIKIN, GRAM, BOCK, FRICK , VILTER, TRANE, STALL ,INGERSOLL RAND, ATLAS COPCO ARE AVAILABLE WITH US. WE PROVIDE BEST QUALITY REPLACEMENT SPARE PARTS.
Application: Shipyard, sandblasting, coating/rust removal
Product name: Diesel Portable Screw Compressor
Model: MT5/7-DP
Pressure: 0.7Mpa
Air volume: 5m/min
Engine power: 41kw
Engine brand: XICHAI Model: 4DW91
Multiple waterproof controllers, the whole machine can be used normally in rainy environments.
Stainless steel fuel tank that is not easy to corrode. Even if the oil is not good, it is easy to corrode, rust and leak due to water. The stainless steel fuel tank can directly prevent it.
Special PU pipe oil window, high temperature, corrosion resistance, high pressure resistance and not easy to break.
Oil-injected Single Stage Rotary Screw Compressor PM VSD/FSD
Brand:DREAM
Working Pressure:8~13 bar 116.0~188.5 psig
Air Capacity FAD:0.2~61.0 m�³/min 7.1~2154.2 cfm
Power:7.5~75 KW 10.2~102.0 hp
Other parameters, please inquiry us.
The DHV-G/A series features a permanent magnet variable frequency single-stage compression screw air compressor that delivers stable air pressure with no impact during startup. It boasts variable flow control and excellent alternating current power supply voltage adaptability.
Equipped with a silent centrifugal fan, this compressor ensures energy-saving constant pressure output. The oil-cooled permanent magnet variable frequency motor reaches IP65 protection, offering high durability. The large cooler design incorporates a hot and cold partition for efficient heat management.
The man-machine interface touchscreen controller provides real-time monitoring of the operation status, ensuring you stay informed and in control at all times.
Product Features
oil-cooled permanent magnet synchronous motor is integrally connected with the air end, with high transmission efficiency and durability.
Double frequency conversion of air end and fan, which can save more than 30% energy than ordinary power frequency air compressor.
Compact structure, small machine and small footprint. Easy maintenance, maintenance can be done by opening the door.
Multi-wing centrifugal fan, high wind pressure, fast heat dissipation, noise 20dBA lower than ordinary screw;
The standard temperature control valve with the most classic sliding three-way structure can effectively avoid the change of discharge temperature. The mixed-flow structure is used to effectively prevent the phenomenon of starting oil temperature rising and the machine being stuck due to lack of oil when the machine is started.
Control and electrical system: can be set in Chinese or English bilingual, can realize the joint control of up to 16 machines and supporting post-processing.
Oil-injected Low Pressure PM Rotary Screw Air Compressor
Model:DHLV-Z & DHLV-G Series
Brand:DREAM
Working Pressure: 2~5 bar 29.0 ~72.5 psig
Air Capacity FAD: 1.8 ~75 m�³/min 63.6 ~2648.6 cfm
Power: 22 ~ 280 KW 30.0~380.7 hp
Other parameters, please inquiry us.
DHLV-Z series
The low-pressure permanent magnet dual-frequency two-stage compression screw air compressor boasts a specially designed secondary compression system and a low-pressure dedicated host.
It is equipped with an IE5-level permanent magnet synchronous motor for peak efficiency. The compressor features a low-pressure oil and gas separation system, ensuring minimal oil content.
Additionally, it comes with a silent centrifugal fan configuration, a dual-frequency design for the host fan, an enhanced cooler side suction top row design, a cold and hot partition system, and a user-friendly touchscreen microcomputer controller for real-time monitoring of operational status.
Product Features
Permanent magnet motor, save your electricity costs, IP54, B-level temperature rise is suitable for harsh environments such as large dust and high temperature;
Multiple noise reduction design, calculated according to noise theory, with special flame-retardant muffler cotton inside to reduce unit noise and provide a quieter environment
Special low-pressure cooler with high efficiency and low noise centrifugal fan, large cooling air flow, low noise, faster cooling effect, convenient cleaning and maintenance;
Low-pressure special cyclone inner and outer oil sub-barrel design, improve the initial separation efficiency, with special low-pressure oil sub-core, low pressure loss, better separation effect, lower air oil content, long service life;
Auxiliary oil supply system is added to the unit below 3bar to ensure that the unit (especially the bearing) can get sufficient oil supply in the later period of long-term operation, the unit operates more stable and has a longer life
Place electrical components and oil separation and filtration modules that are easily damaged by high temperature in the cold room, which improves the service life of the unit.
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Oil-injected Two Stage Rotary Screw Air Compressor PM VSD/FSD
Model:DH-Z & DHV-Z Series
Brand:DREAM
Working Pressure:8~13 bar 116.0~188.5 psig
Air Capacity FAD:8.8~250 m�³/min 310.8~8828.7cfm
Power:55~560 KW 74.8~761.4 hp
Other parameters, please inquiry us.
The DHV-Z series Permanent Magnet Double Frequency Two-Stage Compression Screw Air Compressor boasts exceptional energy efficiency. Featuring a super first-level energy-efficient design, it incorporates a second-level compression energy-saving host. The permanent magnet synchronous motor achieves an efficiency rating of IE5, representing the pinnacle of energy-saving performance.
Equipped with a silent centrifugal fan, the compressor ensures quiet operation. The host fan utilizes dual frequency conversion design, further enhancing energy efficiency and performance stability. The cooler side ceiling row design has been enlarged, providing optimal heat dissipation.
The compressor also features a hot and cold zone design, ensuring efficient temperature management. The human-machine communication interface is a touchscreen microcomputer, offering intuitive and user-friendly operation. The controller continuously monitors the operating status in real-time, ensuring reliable and safe operation.
Overall, the DHV-Z series combines advanced technology and energy-saving features, making it an ideal choice for a wide range of industrial applications.
Product Features
Durable, efficient and stable air end.
Independent interstage cooling for higher energy efficiency.
Integrated cooler integrates oil cooling and after cooling.
Cyclone internal and external oil separator barrel design to reduce air oil content.
Winding oil separator design, low-pressure loss, long life, reduce your maintenance cost.
IE3 motor, save your electricity cost.
IP54, Class B temperature rise motor is suitable for harsh environments such as with bad dust and high temperature.
High-temperature shutdown protection.
Motor overload protection
Place electrical components and oil separator and filtration modules that are easily damaged by high temperature in the cold room, which improves the service life of the unit.
The HA-2000 supersonic flame spraying developed by Zhengzhou Lijia is a new type of HVAF system, which heats the powder after ignition by generating a high-speed air flow of compressed air and propane fuel, accelerates the powder to more than 700m/s, and hits the substrate to form a coating with extremely low oxygen content and extremely high density.
HA-2000 spraying system is a set of spraying equipment developed by many engineers of our company on the basis of introducing, absorbing and digesting international advanced equipment and technology.
The equipment panel settings are all operated through the touch screen, with the world's leading process setting, spraying monitoring and other functional modules, all kinds of common operations, information display and fault alarm, which is very in line with the user's operating habits, simple and easy to use, and stable quality.
The main advantages of the HA-2000 system are as follows:
Touch screen operation, equipment design structure adoptedFull closed-loop automatic control structureï¼?All gases are used Inlet pressure sensor and regulator controlï¼? The pressure can be monitored in real time and automatically reach the process set value;
2) The fuel used is propane, and the accelerant is air, which is the safest combustion mode of the gas model in the market;
3) The structure of the spray gun is designed according to the principle of rocket, the flame flow speed reaches more than 2000m/s, the output power is large and can be adjusted steplessly;
4) The spray gun adopts axial center powder feeding, which is a new injection method that makes the powder better dissolved and evenly distributed in the whole flame, which improves the covering efficiency and the quality of the coating;
5) It has the function of storing and calling process formulas, and the parameters can be added, modified and saved;
6) The fuel of the system adopts full closed-loop design, modular design, high-performance PLC control, safe and simple operation;
7)The coating has high bonding strength, low porosity â?¤1%, Reach the international leading level. High spraying efficiency (up to 20 kg of powder per hour)
Because it is a customized plan, the price is subject to communication
Technological innovation,
more efficient,
low noise,
low vibration,
long life(Air end)
Super first-class energy efficiency, energy saving and more efficient (Three-phase asynchronous motor)
The three-phase asynchronous motor used by Loitha Air Compressor has been tested by a national energy efficiency laboratory and has reached the national first-level en-ergy efficiency standard.
High protection level design
Safety and reliability are guaranteed. The motor adopts IP54 high protection grade design, which can prevent malfunctions caused by bad environment.
Loitha brand three-phase asynchronous motors can ensure long-term efficient operation.
Due to high energy efficiency, plus the blessing of service coefficient. There-fore, it is not easy to generate overload and cause the motor to age, so as to en-sure the efficiency of the motor.
INTERNAL SYSTEM DESIGN
Reasonable motor selection and related electrical system design
Optimized design of main exhaust pipe to reduce pressure loss
Reasonable intake system design and selection
Reasonable design and selection of oil and air separation system
Reasonable piping system design to reduce pressure loss
TOUCH SCREEN CONTROLLER
Newly developed operation panel, simple and easy to understand it.
Single touch switch realizes the change of control pressure setting
Air compressor, air drier, air tank and line filters integration.
Avoid the trouble to connect the pipes, can use it after power on.
AIR SUPPLY WITHOUT OIL AND WATER
The high-efficiency plate-type refrigerated dryer and 4 level high-efficiency precision filter to ensure the access to pure compressed air, and the pressure dew point is as low as 2-8�°C.
The post-treatment adopts stainless steel pipelines to avoid sec-ondary pollution.
INTELLIGENT MONITORING
Smart housekeeper remote monitoring, 24-hour online monitoring, no need for special management to open the phone to quickly ob-tain machine operation information. When the machine encounters a malfunction or needs maintenance, the system will automatically send an early warning message.
HIGH QUALITY SPARE PARTS
HIGH-END AIR END
IMPORTED ELECTRONIC ACCESSORIES
HIGH EFFICIENCY PRECISION FILTER
LARGE CAPACITY AIR TANK
Loitha AHY Series Dry Oil-Free Screw Air Compressor provides 100% oil-free, pure and high-quality compressed air for manufacturers. Professional oil-free screw technology and excellent system structure design capabilities ensure long-lasting, safe and reliable equip-ment with outstanding performance.
CORE TECHNOLOGY
PM VFD MOTOR
Using neodymium iron boron magnetic material, can withstand high tempep-ture of 180�°C.
Protection class IP55, insulation class F.
Large starting torque, wide debugging range, compact structure, light weight and small size.
The motor has a built-in PTC to provide comprehensive overheat and overload protection.
INTAKE SILENCER SYSTEM
The specially designed air filter intake channel greatly reduces the unloading noise of the intake air and intake valve.
The unique structure of the air filter box ensures air intake while greatly reduc-ing the noise, transmission to the out-side of the machine.
OIL-FREE SCREW HOST
The air end is composed of a combina-tion of low-pressure stage body and high-pressure stage body: the two-stage air end is driven by the same motor, the air end has its own variable speed gear-box, the exhaust pressure of the first stage is about 2.2bar, and the com-pressed air enters the secondary air end through the intercooler to continue compression.
Two pairs of stainless steel rotors with excellent durability.
The protective coating also ensures pre-cise meshing of the rotor.
VECTOR FREQUENCY CONVERTER
Adopt the accurate vector control tech-nology, so that the unit can obtain the appropriate torque to drive the air com-pressor smoothly under the condition that the temperature rise of the motor is smaller in the wide speed range of the machine.
Special inverter protection cabinet, high protection level, stable performance.
High-precision constant pressure con-trol with pressure fluctuation amplitude �±0.01Mpa or less can be carried out, so as to effectively provide the most suita-ble pressure air required for the use of the machine.
In addition, the accuracy of setting pres-sure is 0.01Mpa, and the precise setting realizes maximum energy saving.
OIL MIST RECOVERY
Equipped with oil mist recovery system to recover gearbox oil mist vapor
MAIN CONTROLLER
Dry oil-free special controller, standard cloud service system, convenient to in-tuitively understand the equipment op-erating status, easy to achieve data que-ry, statistics and other functions.
CLASS 0 OIL-FREE AIR
Always strive to pursue cutting-edge technology to meet the needs of customers. Through continuous research and development, Loitha compressor have true oil-free compression technology, and the new product has obtained CLASS 0 certification.
High-efficiency induction motor, Integrated Variable Speed Driven (VSD) with speed control, Leading control and protection, Soft starting eliminates drive stress
Saves your money by lowering your operation cost. These saving will continue to be delivered to your bottom line year after year.
When operating at part-load, the performance is top in class. The variable speed Intel-liDriven avoids load cycling and maintains a steady state of operation, reducing operating and maintenance costs.
Class-leading performance achieved by state-of-the-art air end design and manufacturing processes, coupled with the reduction of internal losses, means that airend full-load performance.
Use Loitha Variable Speed Drive screw air compressor, you don't need to worry about the complex of electrical installation and programming for the machine. All parts of compressor are assembled before shipment, as long as the main power supply is connected, it can work immediately.
Through the powerful intelligent controller test the pressure of the air system changes continuously, accurate to change the speed, air flow of the air compressor always consistent to the demand of the user's system. Intelligent controller of reaction rate is calculated by milliseconds, and at the same time for speed correction can be made within the 3 ms, make its outlet air pressure control within the minimum range.
SIX MORE ADVANTAGES
INTEL DRIVE FEATURES
ECONOMY OF USE
BEST EFFICIENCY AT PART-LOAD
SOFT START LOWERS YOUR OPER-ATING COST
MULTIPLE MACHINE OPERATION
HIGH FULL-LOAD OPEARATION EFFICIENCY
Air End (German Technology)
Famous brand air end with SKF bearing, De-signed for greater air capacity, improved efficiency, and precision-engineered rotors to extend the lifespan of moving parts efficiency.
Multi language Control Panel
Loitha Control panel provide the most cost effective maintenance program, to ensure trouble-free operation, almost like a built-in service technician.
Colling System
Design of large heat exchange area, effectively preventing overheating and ensuring reliable performance in harsh conditions for extended service life.
High Efficient Inverter
Adopting frequency conversion speed to maximize energy savings, creating a new generation of energy-efficient compressors that reduce electricity consumption.
Motor
Using well well-known brand motor with IP54 protection, F-class insulation, and SKF bearings. It offers 3%-5% higher efficiency compared to similar products.
Intake Valve
Automatically adjust based on gas consumption, low maintenance, good stability, large inlet air.
GEARLESS:
IPM motor and air end are connected with one-shaft. Without gear: no gear pitting, no broken-teeth.
SOFT-START:
Less damage to electrical equipment
SPECIALLY DESIGN OF SEALED :
100% to prevent oil leakage. Without leak troubles.
LONG LIFE :
The high-performance permanent magnet materials.
The specialized corona-resistance enameled wire is applied to stator coil.
COMPARED WITH THE GEARED TWO-STAGE AIR END :
Oil is effecting on the gear all time. Underling the long-term running in variable speed, the gear will have pit-ting, even teeth broken.
SPECIALLY DESGIN OF BOX:
Independent air cooling.
Dont need to rely on the compressor cooling system.
WITHOUT COUPLING:
Two independent IPM motors directly drive two stage air end.
One-shaft structure, without coupling danger.
MORE SAVING:
SLPM is driven by two independent IPM motors, intelligent control. During operation, by control-ling the pressure between the two stage. The optimal rotating speed of two air outlet are automatically calculated to attain the optimal efficiency with optimal compression radio of matching and balance, allowing compressor always under optimal operation condition.
SPLM FOCUS ON THE TOP EFFICIENCY DURING PRACTICAL USE THE RANGE OF FREQUENCY CONVERSION UP TO 30% TO 100%
Double permanent Magnetic Motors, Continuously Variable Speed
Transmission efficiency 100%
Without transmission efficiency loss from gear
Without transmission efficiency loss from coupling
Interstage pressure can be adjusted and constant pressure achieved
The host is always at the most energy-efficient speed
MORE EFFICIENCY:
SLPM is with motor, excellent performance.
Under low frequency, low speed, it can still keep high efficiency.
Compared with geared two-stage, TRANSMISSION EFFICIENCY ONLY REACHED 97%
One shaft structure, gearless , without coupling. 100% TRANSMISSION EFFICIENCY.
MORE COMFPRTABLE:
No Motor Bearing Noise
No Gearbox Noise
No Coupling Noise
MORE COMPACT:
Smaller motor size, one shaft structure can save more space.
High-efficiency Components Setting the Standard in System Design
The Total Air System incorporates only the highest quality components to ensure that both system efficiency and productivity are maximized- a high-efficiency compressor room without the hassle, complexity and costs of the traditional compressor room.
Total Air System packages come fully equipped with:
A high-efficiency rotary screw air compressor An energy-saving cycling refrigerated air dryer A high-efficiency coalescing filter A high-efficiency particulate filter An integral air receiver storage tank Integrated compressor and dryer controls Low pressure drop piping
Air End (German Technology)
Famous brand air end with SKF bearing, De-signed for greater air capacity, improved efficiency, and precision-engineered rotors to extend the lifespan of moving parts efficiency.
Multi language Control Panel
Loitha Control panel provide the most cost effective maintenance program, to ensure trouble-free operation, almost like a built-in service technician.
Colling System
Design of large heat exchange area, effectively preventing overheating and ensuring reliable performance in harsh conditions for extended service life.
High Efficient Inverter
Adopting frequency conversion speed to maximize energy savings, creating a new generation of energy-efficient compressors that reduce electricity consumption.
Motor
Using well well-known brand motor with IP54 protection, F-class insulation, and SKF bearings. It offers 3%-5% higher efficiency compared to similar products.
Intake Valve
Automatically adjust based on gas consumption, low maintenance, good stability, large inlet air.
Loitha screw air compressors deliver reliable, high-quality air to prevent costly downtime and production delays. Their robust design ensures continuous operation, even in extreme conditions up to 55°C. Easy to install and maintain, Loitha compressors require minimal setup and are simple to operate.
Double Screw with low noise, Super Silenced Enclosure
Elegant compact design. Fully open access door to inner parts for easy service.
Machine was CE and UL certificated, Machines under ISO9001 quality management standard system.
Progressive Adaptive Control (PAC) Protection
continuously monitors key operating parameters and adapts to prevent unexpected downtime
V-Shield Technology
provides a totally integrated, leak-free design
Sequential Cooling System
significantly improves efficiency, serviceability and noise level
Air End (German Technology)
Famous brand air end with SKF bearing, De-signed for greater air capacity, improved efficiency, and precision-engineered rotors to extend the lifespan of moving parts efficiency.
Multi language Control Panel
Loitha Control panel provide the most cost effective maintenance program, to ensure trouble-free operation, almost like a built-in service technician.
Colling System
Design of large heat exchange area, effectively preventing overheating and ensuring reliable performance in harsh conditions for extended service life.
High Efficient Inverter
Adopting frequency conversion speed to maximize energy savings, creating a new generation of energy-efficient compressors that reduce electricity consumption.
Motor
Using well well-known brand motor with IP54 protection, F-class insulation, and SKF bearings. It offers 3%-5% higher efficiency compared to similar products.
Intake Valve
Automatically adjust based on gas consumption, low maintenance, good stability, large inlet air.
Loitha screw air compressor with V-belt use Germany technique which provide high quality air, low noise and high efficiency, its more elegant to install, simple operation and maintenance.
Double Screw with low noise, Super Silenced Enclosure
Elegant compact design. Fully open access door to inner parts for easy service.
100% Continuous duty operation. Load/No Load operation
High quality CE Certificate industrial electric motors.
Easy to use and read LCD control panel
High temperature, high pressure and anti-rotation shutdown
Supply the machine with different working voltage according to customer's request, such as:
380Volt, 3Phase, 50Hz / 420Volt, 3Phase, 50Hz
380Volt, 3Phase, 60Hz / 220Volt, 3Phase, 60Hz etc
Air End (German Technology)
Famous brand air end with SKF bearing, De-signed for greater air capacity, improved efficiency, and precision-engineered rotors to extend the lifespan of moving parts efficiency.
Multi language Control Panel
Loitha Control panel provide the most cost effective maintenance program, to ensure trouble-free operation, almost like a built-in service technician.
Colling System
Design of large heat exchange area, effectively preventing overheating and ensuring reliable performance in harsh conditions for extended service life.
High Efficient Inverter
Adopting frequency conversion speed to maximize energy savings, creating a new generation of energy-efficient compressors that reduce electricity consumption.
Motor
Using well well-known brand motor with IP54 protection, F-class insulation, and SKF bearings. It offers 3%-5% higher efficiency compared to similar products.
Intake Valve
Automatically adjust based on gas consumption, low maintenance, good stability, large inlet air.
technology innovation
long life
low noise
high efficiency air end
low vibration
lower noise
the frequency conversion type supplies en-ergy based on air demand, minimizing ener-gy loss. with a low motor running frequency, mechanical noise is reduced.
adjusting motor speed eliminates the need for repeated loading and unloading, lower-ing noise from these actions. continuous loading pressure further reduces noise from unstable pressure.
vfd regulation
adopting frequency conversion speed control to make full use of energy-saving effect to cre-ate a new generation of energy-saving compressor that saves electricity and energy
provide the necessary amount of air with the necessary pres-sure through constant pressure control
micro touch screen
intelligent hmi human-computer interaction interface, the operation is very simple and convenient, and state is clear at a glance.
pm magnet motor
the high efficiency permanent magnet motor and the screw male rotor adopt a direct driven coaxi-al integrated transmission structure, and its transmission rate up to 100%. no gearbox, no coupling, no loss of transmission efficiency.
it has a stator life of over 15 years.
the stator coil of the motor is made of polyimide enamelled wire and h grade insulation. its excel-lent performance allows the temperature rise to more than 180�°c
adopt the most advanced 5:6 tooth rotor profile in the industry, with less leakage and large dis-placement. low speed, low noise.
very high ipm motor efficiency ie3.
low-frequency, low speed, high motor efficiency.
more stable operation. ip23 & ip 54
energy saving
when buying an air compressor, the traditional cost ( ie, purchase cost + maintenance cost) accounts for only 25% of the total cost, while energy consumption accounts for 75%.
standard vsd screw air compressor saves 10-20% energy than fixed speed screw air compressor
loitha pm vsd screw air compressor saves 33-35% energy than fixed speed screw air compressor
The Anest Iwata Oil-Free Air Compressor is a high-performance, 5 HP reciprocating compressor designed for industrial and commercial applications where clean, 100% oil-free air is essential. Built with robust technology, this compressor delivers reliable, efficient performance with minimal maintenance.
Key Specifications:
Horsepower: 5 HP
Compressor Technology: Reciprocating Compressor
Air Tank Capacity: 200 Liters
Power Source: AC Three Phase
Cooling Method: Air Cooled
Automation Grade: Automatic
Brand: Anest Iwata
Features:
Oil-Free Operation: Eliminates the need for oil lubrication, ensuring a clean air supply.
Powerful 2-Stage Compression: Delivers high-pressure output for demanding applications.
1. Large Capacity Intake Filters: Enhances performance and ensures long-lasting
efficiency.
2. Efficient Cooling Systems: Maintains optimal performance by preventing overheating.
Clean, 100% Oil-Free Air: Ideal for sensitive medical, pharmaceutical, and food
environments.
The Anest Iwata Oil-Free Air Compressor is the perfect solution for businesses requiring high-quality air with zero contamination risk. Its advanced engineering ensures durability, efficiency, and low maintenance.
The search for a reliable 100% Oil Free quality air has prompted INDO-AIR to come out with totally engineered, tested and high performance range of compressors. To ensure the product quality in the production of PET bottles, containers for home care / cosmetic products, food products, pharmaceutical products, usage in aeronautics, turbine & hydraulic circuit pressurizing & pharmaceutical industries, INDO-AIR has developed its new IAH series compressors.
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