22KW / 30hp Two Stage Screw Oil Free Air Compressor 4.1m³ / min 0.8Mpa 1580*1080*1290
Two-stage compression reduces the compression ratio per level reducing intemal leakage and increase the volumetric efficiency reduces the bearing load,improve the working life of the host.
Two stage compression instead of single stage compression,nearly a 15%increase in displacement,can realize a 15%more energy saving effect.
The relationship between the three power, work pressure and volume flow rate
When the power is unchanged, the volume flow rate and working pressure will change correspondingly when the rotational speed changes. For example, a 22KW air compressor is manufactured with a working pressure of 7bar, and the rotational speed is calculated according to the technical curve of the main engine of the air compressor. The exhaust volume is 3.8 m3/min. When the working pressure is 8bar, the rotational speed must be determined. It must be reduced (otherwise the drive motor will be overloaded), at this time, the exhaust volume is 3.6 m3/min; because the speed is reduced, the exhaust is reduced accordingly, and so on.
|Power Kw/ HP||22KW/30HP|
|Ambient Temperature ℃||2℃-45℃|
|Lub Oil Capacity Liter||25.4L|
|Noise Level Db(A)||75|
|Driven Mode||Direct Drive|
|Starting Mode||power frequency|
|Net Weight kg||660|
|Out let Diameter inch||RP1|
Advantages of Kapa brand
Innovate technology to protect the environment
Kappa listens, understands and meets the needs of customers
Save the environment, ensure to provide better services and solutions, save costs for users, and seek the largest growth space. The main purpose is to protect and save energy, stimulate the growth of economic productivity, comply with market demand, save energy and reduce environmental pollution. With the mission of "innovation embodies value", Kappa Company will continue to promote technological innovation and progress, achieve win-win with global partners, suppliers and employees, create a new world of "energy saving, environmental protection, intelligence and service" in the aerodynamic field, and strive to be a world-class enterprise with world-class standards.
1. High quality control(ISO 9001-2000/ISO14001/ASME/Energy saving certificate)
2. Fast Delivery( 10-15 days for large orders)
3. Good service for pre-sale,after-sale( strong technical support and professional after-sales team)
4. Small order acceptable( Ordering quantity according to your actual needs)
why choose us
Longer service life of the master machine
The rotor uses asymmetrical line running at a low speed with the support of the ball bearings and roller bearings as a result. The damage and the cost are lowered and the service life is extended. Some force is counteracted by the axial force generated by the bevel gear. So the load on the bearings of the master machine is lowered.
Permanent alignment of the electromotor and the master machine
Different from the strap compressor, the SRC series compressor can integrate the electromotor with flange, shaft coupling box-gear box. and the master machine into one in such way the master machine and the electrometer are aligned forever in the transpiration. The SRC series compressors equipped with effective and fully sealed air-cooling electromotor.
Q1: Are you factory or trade company?
A1: We are factory. And we have ourselves trading company.
Q2: What the exactly address of your factory?
A2: Our company is located in Zone B, Lianhua County Industrial Park, Pingxiang City, Jiangxi Province of China
Q3: Warranty terms of your machine?
A3: One year warranty for the machine and technical support according to your needs.
Q4: Will you provide some spare parts of the machines?
A4: Yes, of course.
Q5: What about the voltage of products? Can they be customized?
A5: Yes, of course. The voltage can be customized according to your equirement.
Q6: Which payment term can you accept?
A6: 30% T/T in advanced, 70% T/T against the B/L copy.
Q7: How long will you take to arrange production?
A7: 380V 50HZ we can delivery the goods within 10 -15 days. Other electricity or other color we will delivery within 25-30 days.
Q8: Can you accept OEM orders?
A8: Yes, with professional design team, OEM orders are highly welcome.
Q9: Which trade term can you accept?
A9: Available trade terms: FOB, CIF, CFR, EXW, CPT, etc.