Home Companies Wan Beardsley Compressor (Shanghai) Co., Ltd

Direct Driven Screw Type Air Compressor / Oil Free 1 Stage Air Compressor

Contact Us

[China]

Trade Verify

Address: No 528, Taiyun Road, Jiading Dist, Shanghai, China

Contact name:

Wan Beardsley Compressor (Shanghai) Co., Ltd

Verified Suppliers
  • Trust
    Seal
  • Verified
    Supplier
  • Credit
    Check
  • Capability
    Assessment

Direct Driven Screw Type Air Compressor / Oil Free 1 Stage Air Compressor

Country/Region china
City & Province shanghai shanghai
Categories Home Textile Product Machinery

Product Details

Direct Driven Screw Type Air Compressor / Oil Free 1 Stage Air Compressor

 

Screw Type Air Compressor DETAILS

 

High efficient centrifugal fan-cooling control system of double frequency (optional package)

  • centrifugal fan-cooling permanent magnet motors adopt variable frequency control technology. They can save about 50% of the energy. Rotation speed of the cooling fan can be adjusted according to gas emission temperature, so as to reduce power consumption. Stable temperature of the overall system can improve durability of parts. In addition, variable frequency cooling fan can lower the noise.
  • Centrifugal cooling fans are characterized by high efficiency, low noise, balanced pressure curve and other outstanding performances.

Reduce energy costs

  • When the energy accounts for above 70% of the life cycle cost (LCC) of compressor, the energy consumption optimization becomes essential. In fact, the power consumption for the production of compressed air accounts for over 40% of the total power consumption of the plant, so the energy consumption optimization can even determine its success. Using the permanent-magnetism frequency-conversion technology of Dresdnerlan, we can provide partners for your cost saving. WZS series of products can truly reflect the demand for compressed air, making substantial energy saving become a reality
  • Traditional compressors are operated between two set pressure points using the control methods of "full load and no load". The compressor turns into no load mode when the pressure reaches the maximum. When the air demand is medium or low, the no-load power will be consumed excessively, which will result in large amount of waste.
  • Because no unnecessary power consumption will be generated, the energy cost reduced by the permanent-magnetism frequency-conversion can be up to 35% or more. The life cycle cost (LCC) of the compressor can be reduced by an average of 22%. In a word, compared with the compressor with invariable rotate speed, Wan Beardsley compressor can recover the extra cost within 1 or 2 years.

Start without stamping

 

  • The variable frequency starting method reduces the impact of the start of the compressor on the power grid and mechanical parts greatly, thus extending the life of the machine.
  • Eliminate invalid transitional period from full-load power to no-load power
  • Avoid excessive no-load power consumption
  • Maintain the net pressure section
  • Reduce the overall average operating pressure
  • System pressure is low, making the system leak declined to a minimum
  • It accelerates with the use of soft-start motor gradually, to improve flexibility, thus avoiding the surge

Similarly, for two models with above rated power 37kw, when load rate is only 605, input power of power-frequency model under ordinary air inflow throttling control is 39.2kw; while shaft power of permanent magnetic power-frequency motor is 23.6kw with electricity saving ratio being 37.5%. If we calculate according to 40,000 operating hours per year, annual electric charge of ordinary asynchronous power-frequency model is RMB 107,200, however, annual electric charge of permanent magnetic synchronous servo model is RMB 65,800, saving RMB 41,400 in each year.

 

Screw Type Air Compressor Parameters

 

Model

Power

(KW)

Pressure

(Bar)

Air flow

(m³/min)

Noise

dB(A)

Compressionstages

Outlet diameter

(Inch)

Dimension

(mm)

Weight

(kg)

LWH
WZS-30EVA2283.866±2Single1¼”13808501150620
103.0
WZS-40EVA3085.068±2Single1¾”13808501150680
104.4
WZS-50EVA3786.868±2Single1½”160010001370850
105.4
WZS-60EVA4588.068±2Single1½”160010001370880
106.8
WZS-75EVA5589.769±2Single2”1700127015001350
108.6
WZS-100EVA75813.270±2Single2”2150130017001650
1011.6
WZS-125EVA90815.070±2Single2”2150110015001950
1014.6
WZS-150EVA110819.071±2SingleDN652550165018502600
1017.0
WZS-180EVA132823.072±2SingleDN652550165018502880
1020.0
WZS-200EVA160826.575±2SingleDN802950180018503200
1022.5

 

Company profile:

            Wan Beardsley Compression Machine (Shanghai) Co., Ltd is a medium and large-sized enterprise specialized in research, development and production of air compressors. By virtue of fruitful technological strength and advanced and complete production and testing equipments, this company pursues enterprise tenet “Achieve high quality with conscientiousness and create a centennial brand with quality”, strictly performs the commitment “be the most energy-efficient screw air compressor”, continuously seeks for sustainable improvement of products, process and system, and increasingly improves product properties, quality and reliability so as to make out R & D and manufacturing capacity step onto a new stair in manufacturing technology of air compressor. Our product quality has reached internally first-class level, and some products have been exported to and supported Southeast Asia and European and American markets.

 

Our Advantage:

          Every permanent magnet variable-frequency air compressor produced by Wan Beardsley through sophisticated air compressor vector frequency control technology reaches national grade-2 energy-saving effect, some products have grade-one energy efficiency, Wan Beardsley screw air compressor is featured by high efficiency, low noise, small vibration, small volume, low expense, convenient maintenance, beautiful appearance and so on, the product uses intelligent module control system and favorable human-machine interface to realize fault self diagnosis, servo-type gas flow automatic adjustment and 24-hour unattended operation, and it belongs to one of the most advanced machine type both home and abroad. At present, Wan Beardsley series of screw air compressors include: integrated permanent magnet variable-frequency series, non-inductive permanent magnet variable-frequency series, servo permanent magnet variable-frequency series, low-pressure permanent magnet variable-frequency series, two-stage compression permanent magnet variable-frequency series, oil cooling permanent magnet variable-frequency series of screw air compressors, refrigerated dryer series, adsorption dryer series, combined dryer series, high-efficiency precision dryer, gasholder, etc. Products are extensively applied to industries like machinery, furniture, textile, chemical fiber, medicine, food, metallurgy, electronics, war industry, environmental protection, etc.

 

 

FAQ:
1. Before quoting, what should users offer?
1). Discharge pressure (Bar, Mpa or Psi)
2). Air discharge/Air flow/Air capacity (m3/min or CFM)
3). Power supply (220/380V, 50/60Hz, 3Phase)
2. If I don't know the pressure and air flow, what should I do?
1). Take the picture of nameplate, we will advise the suitable air compressor to you.
2).T ell us what industry you are, we can advise the suitable one (so as to air tank / air dryer / air filters).

Hot Products

Customized 15 Hp Rotary Screw Air Compressor , Variable Speed Air Compressor Energy-saving air inlet ...
Compact Structure Industrial Screw Compressor Variable Frequency Control Industrial Screw Compressor ...
Silent Single Stage Air Compressor / Small Air Compressor Uses In Industry High quality of air end ...
Energy Saving Industrial Screw Compressor For Spray Painting 50KW Industrial Screw Compressor ...
Direct Driven Screw Type Air Compressor / Oil Free 1 Stage Air Compressor Screw Type Air Compressor ...
Low Noise Industrial Screw Compressor With Vector Frequency Converter converter of Industrial Screw ...