Basic Info.
Structure Type
Closed Type
Installation Type
Stationary Type
Type
Twin-Screw Compressor
Product Description
CR-AZ series 11KW-220KW low pressure screw air compressor
CR-AZ series of low-pressure screw air compressors are specially designed for low-pressure gas industries such as textiles, cement, bottle blowing, glass and other low-pressure air compressors with an exhaust pressure of 2-5bar. The minimum pressure can reach 1.5bar.
To
1. Efficient host
1. The main machine adopts a large rotor, a low-speed design, and contains two independent compression units. The rotor adopts the latest designed rotor UV patented profile. After more than 20 procedures, the precision and reliability of the rotor profile are guaranteed. Sex and effectiveness.
2. The energy efficiency of the compressed host is 10% higher than similar products
3. The use of compression flexible design corresponds to the raising valve
4. Heavy-duty design, SKF bearings, direct drive, no gear noise.
2. High quality and high efficiency motor
The air compressor is equipped with a high-level motor. Comer commissions a professional motor factory (Qingjiang or Zhongda) to manufacture. Each click is strictly tested before leaving the factory.
The IP54 fully enclosed dust-proof motor can operate safely in harsh working environments.
Standard phase sequence protection to prevent reverse rotation.
3. Customized air filter for professional cement and textile industry
1. Adopt plastic shell air filter design, PICOLINO module system, good toughness and good resilience end face.
2. Multi-stage sealing design prevents cement dust and textile dust from entering the air compressor host
3. Avoid cement ash and textile fibers from entering the air compressor and the service life of the air compressor and air compressor oil.
4. Efficient intake valve
1. Its extremely low intake pressure drop (the lowest pressure drop can reach 0.002bar)
2. The series of integrated intake control valves, each of which has undergone 2 million fatigue tests, is extremely reliable, so users can rest assured.
3. Very low no-load maintenance pressure (no-load pressure is generally recommended at 1.8~2.5bar) to ensure users' requirements for energy saving
5. Efficient and durable cooling system
It adopts large oil-cooled cooler and air cooler with load-bearing low temperature difference (6-8ºC), unique structure design and reasonable layout, low noise, its design conforms to the principle of air flow, and three areas are greatly increased to make the heat dissipation effect more outstanding .
Comer achieves high-quality oil temperature control, extending the life of the lubricating oil by 30% or more, ensuring the heat dissipation of all parts and electrical equipment in the machine, and at the same time making the compressor's discharge temperature lower and better, thereby avoiding the high temperature of the machine .
6. Built-in oil and gas separator
1. Strong anti-compression effect, can withstand 5bar pressure difference instantly without deformation.
2. The filter element is made of glass fiber material, which has a good filtering effect and can filter out more than 99% of oil molecules
3. Select the freshman model oil and gas separator, and the pressure drop is reduced to 0.02bar
7. Intelligent control system
Various information transmission, standard RS485 port, can realize remote control and monitoring of air compressor.
Only PID flow adjustment mode (closed-loop control), with ideal dynamic characteristics and control accuracy; can be accurately controlled with torque, and the system has a fast response speed.
The powerful all-round protection function can prevent machine failures caused by short circuit, locked rotor, phase loss, overload, etc., to ensure the long-term operation of the air compressor.
Address:
5 Hancheng Road, Bonded Area, Huangdao District, Qingdao City
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Electrical & Electronics, Industrial Equipment & Components, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy
Management System Certification:
ISO 9001
Company Introduction:
Qingdao kemair mechanical equipment Co., Ltd has been focusing on the research and development, design, innovation and production of air compressor for 20 years. With its cutting-edge and solid aerodynamics application technology foundation, a team always active in the forefront of mechanical technology development, and strong financial strength, our research and development and manufacturing capabilities and product quality has reached the international first-class level, and synchronized with the European and American markets. Kemair air compressor has been widely used in machinery, medical, textile, electric power, automobile, building materials, military industry and other industries, and exported to Europe and America, southeast Asia, Africa and more than 50 countries and regions.