22kW 30hp 8 Bar Direct Drive Fixed Speed Electric Rotary Screw Air Compressor
●Hanbell air end, Reached National Level 1 Energy Efficiency Standard.
●SAP type line to maximize the screw compression efficiency Similar products save more than 5%
●High machining accuracy, low vibration of main machine and low noise.
2. High-quality Motor
●High-efficiency motors with energy efficiency
levels of IE2 / IE3 and protection levels of IP54 / IP55.
Efficient design, SKF bearings, ensure the long life of the motor.
3 ) L arge Touch Master Controller
●Matching inverter exclusive customization.
●LCD Chinese and English switch display.
●Rich self-diagnostic functions such as fault alarm, maintenance reminder, automatic shutdown, etc.
●Clock function, can set timing switch.
●Multiple signal outputs: RS485 port.
●High machining accuracy, low vibration of main machine and low noise.
* Free air delivery: 3.6m3/min
* Working pressure: 8 bar
* Screw air end rotor lobe: 5:6
* Brand of screw air end: Hanbell Taiwan
* Control: PLC
* Driven: direct
* Cooling: by air
* Electric motor: 30hp 22KW 380V/50hz/3ph
* Discharge temperature: less than ambient +8 ℃
* Noise: less than 68 dB(A)
* Air outlet size: G1”
* Dimension: 1330*830*1265mm
* Weight:400kg
| DHH | Air flow Capacity(m3/min)/cfm | Power | Noise | Outlet Diameter | Dimension | Weight | |||
| 0.7Mpa | 0.8Mpa | 1.0Mpa | 1.3Mpa | KW/HP | DB(A) | INCH | W×D×H mm | Kg | |
| MODEL | m3/min | m3/min | m3/min | m3/min | |||||
| DC-30A | 3.6 | 3.4 | 3.2 | 2.8 | 22/30 | 68 | G1'' | 1330×830×1265 | 370 |
| DC-50A | 6.5 | 6.2 | 5.6 | 4.9 | 37/50 | 69 | G1'' 1/2'' | 1500×940×1415 | 655 |
| DC-75A/W | 10.1 | 9.5 | 8.5 | 7.5 | 55/75 | 70 | G2'' | 1600×1060×1470 | 1050 |
| DC-100A/W | 13.6 | 12.8 | 12.3 | 10.2 | 75/100 | 72 | G2'' | 2000×1120×1590 | 1291 |
| DC-125A/W | 16.1 | 15.5 | 14 | 12.5 | 90/125 | 72 | DN50 | 2000×1120×1590 | 1421 |
| DC-150A/W | 21.2 | 19.6 | 17.8 | 15.5 | 110/150 | 73 | DN65 | 2300×1600×1790 | 1970 |
| DC-175A/W | 24.1 | 23.2 | 20.5 | 17.8 | 132/175 | 74 | DN65 | 2300×1600×1790 | 2120 |
| DC-220A/W | 28.8 | 27.8 | 25 | 22.4 | 160/220 | 75 | DN80 | 2650×1700×1850 | 3620 |
| DC-250A/W | 32.5 | 31.2 | 28 | 25.8 | 185/250 | 77 | DN80 | 2650×1700×1850 | 3800 |
| DC-270A/W | 34.5 | 34 | 30.5 | 28 | 200/270 | 76 | DN80 | 2500×1700×1850 | 4200 |
| DC-300A/W | 36.8 | 34.7 | 31.5 | 29.5 | 220/300 | 80 | DN100 | 3000×1900×1930 | 4800 |
| DC-350A/W | 43 | 41.5 | 38 | 34.9 | 250/350 | 78 | DN100 | 3000×1900×1930 | 5200 |
| DC-375A/W | 51.35 | 50.59 | 46.06 | 41.51 | 280/375 | 82 | DN125 | 4200×2200×2240 | 7500 |
| DC-400A/W | 56.79 | 55.95 | 50.08 | 45.62 | 315/400 | 82 | DN125 | 4200×2200×2240 | 7500 |
| DC-450A/W | 66.08 | 65.43 | 55.12 | 49.58 | 355/450 | 83 | DN125 | 4360×2150×2258 | 8200 |
| DC-500A/W | 75.05 | 74.31 | 64.46 | 58.07 | 400/500 | 83 | DN125 | 4360×2150×2258 | 8200 |
1.A represents air-cooling type,W represents water-cooling type;
2.Working Environment temperature: -5ºC~45ºC;
3.Discharge temperature is less than ambient temperature +10ºC~15ºC;
4.Drive Mode: coupling direct driven;
5.Startup Mode: direct start under 11kw, and above 11kw;
6.Work Power: 380V / 50HZ, other voltages can be made for customers;
7.F.A.D volume flow test is according to ASMC PTC9 or ISO1217 standard (GB/T3853)
DHH compressor Jiangsu Co., Ltd. is a manufacturer who integrates R & D, manufacturing, sales and service. It was founded in 1996, with 26 years’ experience in this industry. We have five series of products: oil injected, oil-free, medium and high pressure, 2 ~ 5bar low pressure and diesel portable compressor. In 2017 we obtained more than 20 patents with certificate: ISO9001, EU CE. In 2018, we were identified as "high-tech enterprise" and "private-own technical enterprise".
FAQ
Q1:Are you factory or trading company?
A1: We are factory.
Q2:Where is your factory located? How can I visit there?
A2: Our factory is located in Qidong City, Jiangsu Province, China. We can pick up you from Shanghai, it’s about 1 hour from Shanghai Pudong Airport to our factory. Warmly welcome to visit us!
Q3: Will you provide some spare parts of the machines?
A3: Yes, of course.
Q4: Warranty terms of your machine?
A4: Two years warranty for Air End, one year for spare part.
Q5: How long will you take to arrange production?
A5:380V 50HZ we can delivery the goods within 14 days. Other electricity or other color we will delivery within 22 days.
Q6:How does your factory do regarding quality control?
A6:Quality is everything. we always attach great importance to quality controlling from the very beginning to the very end. Our factory has gained ISO9001:2015 authentication and CE certificate.
Q7: Can you accept OEM orders?
A7: Yes, with professional design team, OEM orders are highly welcome.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.