Nano Ceramic Coating Two-Stage Compression Smart Control Modular Structure Oil-Less Portable Air Compressor

• Customization: Available
• After-sales Service: Online and at Site Support
• Warranty: 1 Year
• Model NO.: LZCMP
• Lubrication Style: Lubricated
• Cooling System: Water Cooling
• Power Source: AC Power
• Cylinder Position: Horizontal
• Structure Type: Closed Type
• Installation Type: Movable Type
• Type: Twin-Screw Compressor
• Transport Package: Standard Sea Shipment Package
• Specification: Customized
• Trademark: LEIZHAN
• Origin: China
• HS Code: 843999
• Production Capacity: 10000 Units/Year
• Package Size: 90.00cm * 70.00cm * 95.00cm
• Package Gross Weight: 150.000kg

Product Description

Product Description

This permanent magnet VFD air compressor features a breakthrough IPM motor (IE5 efficiency) with stepless 0-100% speed regulation, delivering 50% energy savings and 37% lower lifecycle costs versus conventional models. Its innovative dual-duct cooling system (cooling/air intake) combined with 180°C high-temperature resistant magnetic materials ensures permanent magnetization. The wide-range frequency control prevents oil spraying at low speeds, while unlimited start/stop capability with soft-start function eliminates current surges. With quieter operation and smart remote monitoring, it's ideal for demanding applications like industrial manufacturing, automotive service, and pharmaceutical production.

Detailed Photos

Product Parameters

 

Model No.	Out pressure	Air delivery	Motor power	Qutlet diameter	Weight	Dimension
WBV-7.5A	0.7~1.2	1.2~0.8	7.5	G3-4	400	890X560X870
WBV-11A	0.7~1.2	1.8~1.3	11	G3-4	450	1050X690X1115
WBV-15A	0.7~1.2	2.6~1.8	15	G3-4	480	1050X690X1115
WBV-18A	0.7~1.2	3.2~2.3	18.5	G1	530	1350X780X1275
WBV-22A	0.7~1.2	3.7~2.7	22	G1	590	1350X780X1275
WBV-30A	0.7~1.2	5.4~3.9	30	G1-1/2	900	1400X900X1440
WBV-37A	0.7~1.2	6.6~4.9	37	G1-1/2	950	1400X900X1440

WBV-45A	0.7~1.2	8.2~6.1	45	G2	1450	1800X1010X1770
WBV-55A/W	0.7~1.2	10.6~8.1	55	G2	1650	1800X1010X1770
WBV-75A/W	0.7~1.2	14.4~10.6	75	DN50	1900	2100X1250X1700
WBV-90A/W	0.7~1.2	17.3~12.9	90	DN50	1900	2100X1250X1700
WBV-110A/W	0.7~1.2	21.7~16.0	110	DN65	3500	2600X1450X1800
WBV-132A/W	0.7~1.2	25.6~18.7	132	DN65	3600	2600X1450X1800
WBV-160A/W	0.7~1.2	29.0~21.7	160	DN80	4000	2700X1650X1850
WBV-185A/W	0.7~1.2	32.8~25.6	185	DN80	4200	2700X1650X1850

 

Packaging & Shipping

 

 

Installation Instructions

Air Compressor Installation Steps 

1. Site Preparation 

• Choose a flat, solid ground with good ventilation. Ensure there's enough space around for heat dissipation and maintenance.

2. Unpacking and Inspection 

• Carefully unpack the air compressor. Check if the main unit (like the engine, control system in the diagram) and accessories (legs, ladders, optional tires) are intact and free of damage.

3. Positioning and Fixing 

• Place the compressor on the prepared site. If not using optional tires, use legs to support and level it. For fixed installation, secure it firmly as required.

4. Piping Connection (for Systems with Pipes, e.g., the Second Diagram)

• Connect the air outlet of the compressor to the air storage tank, pre - filter, after - filter, and refrigerated dryer in sequence as per the diagram. Ensure tight connections without air leakage.
• For water - cooled systems, connect the water filter, water pump, and cooling tower pipes correctly to ensure smooth water circulation.

5. Electrical Connection

• Connect the control system to the power supply as per the instructions. Ensure correct wiring, meeting electrical safety standards.

6. Pre - start Inspection 

• Check the oil level (if applicable), air circuit tightness, electrical connections, and water circuit (for water - cooled) again.

7. Trial Operation

• Start the compressor in sequence as per the operation manual. Observe the operation status, check for abnormal noises, vibrations, and leaks. Make adjustments if necessary.

Our Advantages

Energy-saving Principle and Effect of Permanent Magnet Variable Frequency Air Compressor

    A high-efficiency compressor main unit produced using advanced screw profile technology; the intake and exhaust systems are ingeniously designed to ensure the compressor draws in colder air at a lower temperature, thus improving compression efficiency.
    The design of exhaust pipelines and exhaust ports fully considers the margin and reduces turbulence, minimizing exhaust pressure resistance; the centrifugal suction fan ensures that each fin of the radiator is effectively utilized. The high-efficiency permanent magnet variable frequency motor adopts an IP55 structure and is equipped with an independent cooling fan, which ensures that the motor itself does not overheat when the compressor operates at low speed, fundamentally avoiding the phenomena of weak magnetism and demagnetization of the permanent magnet motor caused by high temperature.
    With advanced and scientific design concepts, the entire machine adopts cold and hot zoning, and every detail that contributes to efficiency improvement is designed with meticulous attention.

Total Energy-saving Range: 13~35%

 

1. Main unit energy saving: 3~10%
2. Permanent magnet motor energy saving: 5~10%
3. Energy saving from reducing no - load losses via permanent magnet variable frequency: 5~10%
4. Voltage - stabilization energy saving: 0~5%

New - generation High - Efficiency Screw Main Unit

 

1. New - type energy - saving spiral tooth profile technology
2. New 5:6 asymmetric rotor tooth profile
3. Equipped with Leitz high - precision three - coordinate measuring machine for mapping, featuring high machining precision, low vibration and low noise.
4. In terms of relative power, compared with conventional models, it saves more than 2% - 5% energy than similar products in the market.

High - Efficiency Air - Cooled Split Permanent Magnet Motor
 

    It is a high - efficiency, fully enclosed air - cooled special motor for permanent magnet variable frequency. With a protection rating of IP55 and Class F insulation, it effectively prevents dust and water from entering the motor. It ensures the motor's ultra - long service life and can be used worry - free even under harsh operating conditions. It comes standard with phase sequence protection to prevent reverse rotation, and all its performance meets the national energy efficiency standards.

High-Efficiency and Powerful Cooling and Heat Dissipation System

    Air-cooled units: Featuring an optimized design of an extra-large fin cooling system, they boast high heat dissipation efficiency. This ensures continuous operation even in high-temperature and high-humidity environments, enhancing the overall working efficiency and stability of the unit. (Optional water-cooled units): Adopt horizontal shell-and-tube coolers. The core can be disassembled separately for easy cleaning. With stainless steel or red copper inner tubes, they are corrosion-resistant and suitable for use in harsh environments.

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