| Prod Model: |
DC250 |
| Air Capacity: |
108 - 220 M3/Min |
| Rotating Speed: |
0-80000 Rpm |
| Motor Power: |
185 Kw |
| Driving Method: |
Coupling Drive |
| Net Weight: |
1050 Kg |
| Type Of Technology: |
Turbo Blowers |
| Medium: |
Air, Neutral Gases |
| Conveying: |
Oil-Free |
| Certificate: |
ISO9001 and Ce Certificate |
| Noise: |
Under 80dB |
| Material: |
Iron |
| Flow Direction: |
Centrifugal |
| Certification: |
CE |
| Usage: |
for Aeration |
| Pressure: |
40 - 100 Kpa |
Product Description
DC250 easy maintenance Air Suspension Turbo Blower for Power Plant
Products Introduce
DICHENG DC250 Air suspension turbo blower is developing with TNE Korea Co., Ltd from Korea. The Core components(PMSM) and super high speed controller are imported from Korea.
The air capacity is from 108 m3/min to 220 m3/min,
the pressure is from 40 Kpa to 100 Kpa.
The advantages of the air suspension turbo blower are air suspension bearings, aviation aluminum alloy three-way flow impeller, closed loop air cooling system, modular control and detection system, Anti-surge protection and etc.
Model and Technical DetailsAMBIENT CONDITIONS | Temperature -10 ~ 35 deg. C, Relative Humidity 0-100% |
INSTALLATION AND GROUND WORK | Leveling by Level Adjuster / Anchoring (optional) |
DISCHARGE PRESSURE | 40 - 100Kpa @ Sea Level Static Condition |
AIREND/IMPELLER | Single Stage/Double Stage / Centrifugal |
MOTOR TYPE | High-Speed PMSM (Permanent Magnet Synchronous Motor) |
BEARING | Bump type Air Foil Bearing |
SPEED CONTROL | High Speed Motor by Sensorless Vector Control (or by VFD) |
INPUT POWER | 380-480V, 50-60 Hz, 3Ph |
MATERIAL | Aluminum Alloy, Inconel Alloy, Steel |
LUBRICANTS | Not applicable |
SUCTION INLET | Louvered Inlet (Piped Inlet optional) |
NOISE LEVEL | Below 80+/-2 dB(A) |
REMOTE CONTROL AND MONITORING | Hard Wiring (Communication optional) |
PROTECTION (OPTIONAL) | IP54/IP53 or equivalent |
Advantage
High speed permanent magnet synchronous motor (PMSM):1. Original imported permanent magnet synchronous motor, power is from 15Kw to 185Kw, include 8 series.
2. Under the rated working conditions, the motor flux density distribution is reasonable, the efficiency is up to 97%, the power factor is 0.95.
3. It can achieve two motor parallel control, according to the user demand for large air volume.
Air suspension bearing devise:1. Patented oil-free air bearings, enhance the load capacity and stability, provide clean compressed media.
2. We strictly check the bearing pre-installed detection link, to obtain the best fluid dynamic performance and achieve the maximum speed of 80000 RPM
Patented cooling filter system:1. Relatively closed air cooling system for machine, internal secondary dust removal system (optional).
2. The function of instructions and settings for filter safety alarm value.
High efficiency turbocharged turbines:1. Using aviation aluminum alloy impeller, with special heat treatment process, light weight, high strength.
2. The impeller adopts the recliner ternary flow design, passed the over-speed failure cycle test validation, high-speed operation is smooth and reliable.
3. The design is equipped with a single / double guide vane diffuser, compact, to help achieve the wide range of wind efficiency and efficiency maximization.
Control panel:1. 7 inch or more touch screen, MCU or PLC control.
2. Set up or implement control of remote traffic, action linkage and port detection.
3. Design a variety of security definition options. Such as: temperature, surge feedback, anti-return damage self-locking, air dust safety settings and so on.
Frequency convertor (VDF):1. It can support a variety of operation mode of the user to run by the frequency controller control, thus regulating the different traffic and pressure.
2. VFD display and other control components are using modular design, replacement and maintenance is very simple.
3. Using closed-loop vector control program, it can meet the smooth start of the motor and no damage to stop under different power conditions.
Working condition operation model control:1. Constant speed - standard operation model.
2. Constant pressure model - engineering application, sewage treatment plant.
3. Constant flow model - pneumatic conveying field.
4. DO linkage control - sewage treatment plant.
5. High altitude operation control - engineering application at altitude above 2000 meters.
Machine to provide outdoor type:1. Special custom outdoor protection box, protection class IP54 or the same level of dust and rain protection level.
2. All stainless steel chassis can prevent rust.
Application
1. Municipal and industrial water treatment/sewage treatment biochemical aeration
2. Steel, chemical, carbon black industry high pressure air supply
3. Desulfurization System
4. Zinc plating technique
5. Mine flotation
6. Process gas supply
7. Landfill gas extraction
8. Pneumatic transmission
9. Vacuum Pumping Application
Package:
Fumigation free plywood case or in accordance with customer requirements
Certificate:
ISO9001 and CE certificate
FAQ
1. What's the information should I provide when inquiry?
A: Air capacity
B: Pressure
C: Purpose
D: Use environment(Temperature, atmospheric pressure)
Or other specials you give us will be more appreciated.
2. How long is your warranty?
Our warranty is 12 months after received the multistage centrifugal blowers.
3. How long is the service life of air suspension turbo blowers?
About 30 years under common use.
4. What is your terms of packing?
A: Generally, we pack our goods in Fumigation free plywood case. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
5. How does your factory control product quality?
We have quality inspection department. Before sending out product, we check each product. If there is quality problem, we will produce new one.
6.What are your terms of payment?
1. TT 40% AS THE ADVANCE PAYMENT AND TT 60% AFTER INSPECTION BEFORE SHIPPING.
2. 100% IRREVOCABLE L/C AT STGHT.
Contact Us
Shandong Dacheng Machinery Technology Co., LTD
Address: Zhangqiu Mingshui, Jinan City, Shandong province, China 250200.
Website: http://www.chinadicheng.com
Tel: +86 0531-83216898
Fax: +86 0531-83216898
Cellphone: +86 013188890202
Shandong Dacheng Machinery Technology Co., Ltd. is a professional large-scale manufacturer of all types of blowers, integrating development and production together. Our main products include Roots Blower, Roots Vacuum Pump, Centrifugal Blower, Multistage Centrifugal Blower and Air Suspension Turbo Blower. Our company was established in 2004, and we have many years of history in the blower industry. Located near Jinan, we enjoy convenient water, land and air transportation.
DICHENG Tri-lobes and Twin-lobes Roots Blowers adopts the advanced technology of Japan, its air capacity is 0.45m3/min-434m3/min, the pressure is from -40Kpa to 98Kpa. The main characteristic of our air blower is small volume, light weight, flow strong, noise small, steadily reliable operation. This air blower is mainly applied to such trades as water treatment, air transport, mine, vacuum packaging, aquaculture and etc.
DICHENG C Series Multistage Centrifugal Blower is produced by turbine machinery technology from US. The air capacity is from 35 m3/min to 220 m3/min, the pressure is from -40 Kpa to 98 Kpa. The advantage of the multistage centrifugal blower is high efficiency, low noise, high rotating speed(3550 rpm), small vibration and good energy saving effect. Installation don't need anchor bolts. The blower is cooled by air and not need water cooling. Blower has temperature sensor and vibration sensor to real-time monitor blower operation.
DICHENG DC Series Air suspension turbo blower is developing with TNE Korea Co., Ltd from Korea. The Core components(PMSM) and super high speed controller are imported from Korea. The air capacity is from 6 m3/min to 320 m3/min, the pressure is from 40 Kpa to 150 Kpa. The advantages of the air suspension turbo blower are air suspension bearings, aviation aluminum alloy three-way flow impeller, closed loop air cooling system, modular control and detection system, Anti-surge protection and etc.
DICHENG centrifugal blowers contain more than 100 series and can operate with multiple blowers to meet customers' various air volume and pressure requirements. The blowers can be made by high-quality steel, stainless steel, glass steel or other corrosion-resistant materials according to customer requirements. It is suitable for various occasions and is widely used in boilers, workshops, mines, textiles, oil fields, chemicals, kilns, metallurgy, building materials and other industries. The centrifugal blowers produced have been inspected by the Import and Export Inspection and Quarantine Bureau and exported to all countries in the world and have been trusted by customers from various countries.
Our company employs more than 300 workers; Through the efforts of our entire staff, we have become the leading manufacturer of blowers in China. DACHENG people have continuously tried to improve product quality, purchase large-scale precision production and testing equipment more than 20 sets, introducing CNC machining center, Large CNC milling machine, Dynamic balance detector and etc. Moreover, we have a CAD Design Center, giving our company good technical capabilities. Our annual production capability is 10 thousand sets of blower.
Currently, DACHENG blower is already exported to America, Australia, Korea and 20 other countries and regions. Our company has always focused on research, development and innovation, and has recently developed new multistage centrifugal blower and now is developing air suspension turbo blower. Till now, we attained ISO9001 quality management certification and CE safety certification.
Dacheng Machinery will initiate the second phase of our development strategy. Our company regards "reasonable prices, efficient production time and good after-sales service" as our tenet. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.
