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Electric Oil Injected Rotary Screw Compressor / 25 Hp Screw Air Compressor

Categories Two Stage Screw Compressor
Brand Name: Wan Beardsley
Model Number: WZS-30AZI1
Certification: ISO9001, CE
Place of Origin: Shanghai, China
MOQ: 1 set
Price: Negotiated
Payment Terms: T/T, L/C
Supply Ability: 500 sets per month
Delivery Time: 1-15 workdays after deposit.
Packaging Details: exporting wooden case / plywood case
Name: Oil Injected Rotary Screw Compressor
Power (KW): 22
Outlet size: RP11/2
Weight (kg): 1350
Unit size mm (LxWxH): 1800x1000x1370
Bearing: SKF
1 Capacity/Pressure ( m3/mpa): 6.25m3/0.5mpa
2 Capacity/Pressure ( m3/mpa): 4.2m3/0.8mpa
3 Capacity/Pressure ( m3/mpa): 4.2m3/0.8mpa
4 Capacity/Pressure ( m3/mpa): 3.2m3/1.25mpa
  • Product Details
  • Company Profile

Electric Oil Injected Rotary Screw Compressor / 25 Hp Screw Air Compressor

Electric Oil Injected Rotary Screw Compressor / 25 Hp Screw Air Compressor


OUR Service


Provides you with comprehensive and thoughtful service


No matter newly bought machines or old machines which have been used for dozens of years, knowledgeable experts in Wan Beardsley can solve all doubts for you. You can choose online communication or communicate with us on the phone, can enjoy face-to-face consultation with nearby Wan Beardsley franchised dealers, what our expert concern is to help you to make right choice but not for money. Only if you give us a call, you can experience our thoughtful service.


1. High quality of airend


  • The rotor adopts advanced high-efficiency molded lines, which ensures stability and high-efficiency;
  • It adopts two-stage independent compression, same pressure ratio, low speed design, thus enhancing more than 15% of air volume under the same power;
  • Guarantee of low compression ratio at every state, smaller host engine leakage, higher volume efficiency;
  • It adopts oil mist spray cooling at stage intervals, so as to make the entire compression process close to isothermal compression, thus improving the compression adiabatic efficiency;
  • The two segment rotors are directly driven by bevel wheel, so that each rotor obtain the best line speed, and the compression transfer efficiency is the highest;
  • The rotor and bearing have small load, the constant operation of host engine ensures long life;

2. Highly efficiency and energy-saving screw airend


The air end is connected with big rotator and is designed with low rotat-ing speed, and it contains two independent compression units. It is featured by high efficiency, low noise, low vibration, high reliability, low compression ratio in each stage, smaller leakage and high volume efficiency. Under the same power, two heads bear load while bearings bear small load with longer service life.


3. Highly efficient and energy-saving permanent magnetic motor


The airend is highly efficient and energy-saving permanent magnetic motor with protection level of IP55 which is elaborately selected according to requirement of application of air compressor, it reaches national grade-1 energy efficiency standard, both torque and load can meet special design standard so as to achieve optimization of motor efficiency and power factors under loading conditions. This optimized coefficient has about 5%-8% advantages when compared with efficiency of other motors.


4. Highly efficient and energy-saving filter system


Highly efficient oil-gas separator with special simplified design, aggregated separator core and oil return device, its service life is 6,000h. Oil filter is of low-pressure design with service life reaching as long as 4,OOOh, and high filtering precision protects bearing and screw rotator.

Air filter doesn’ t need to change air flow direction when doing filtering, instead, it directly runs through filtering medium, this reducing pressure loss, it is more energy-saving than traditional air filter with large filtering area, higher compactness and longer service life.


5. Highly efficient cooling system


It adopts highly efficient fin-type cooler with large heat exchange area, surplus of heat exchange being 30% and more optimal cooling effect, and it can normally operate under environmental temperature 45°C.


6. Energy-saving air inlet control system


New-type integrated inlet valve of professional design with large range of air inlet adjustment . It has valve regulation with small pressure loss, stable movement and long service life. Key part of inlet valve—magnetic valve uses internationally famous brand, which guarantees absolute operating safety and


7. Intelligent microcomputer control system


This system is of simple operation, it can realize Chinese/English and complex font switching with air filter/oil filter/oil fine separator/lubricating oil, it uses intelligent time monitoring and management, it even has remote monitoring function to be chosen by the user.


8. IOT PLC infinite extension module


Energy saving Mute environmental


1. The big data information-based management system


Master all kinds of information,use information,have a trial use of the information as well as find out the problems and breakdowns etc. at anywhere and anytime,and them provide the most valuable.timely and improrant information and finally improve various effciencies.


2. Save as much as 50% electricity

When the demand for air changes drainatically, the average energy saving rate is over 50%. There is no waster of idling and unloading, no peak start current, so that reduce the energy consumption of air compressor.


protection Subversion tradition Lead the future

  • The extremely efficient and synchronic motors
  • Its efficient turnning frequency with a broad range makes gaining much more energy-saving operation space possible.
  • With the same power, in contrast with the air displacement produced by the single-stage compressors,an extra 15% of air displacement will be produced by the two-stage compressors.

Two-stage energy-saving screw compressor-technical parameters



Model

Power

(KW)

Capacity/Pressure

( m3/mpa)


Outlet size

Weight

(kg)

Unit size mm

(LxWxH)

WZS-30AZI1 WZS-30PM-2S226.25m3/0.5mpaRP11/213501800x1000x1370
4.2m3/0.8mpa
3.5m3/1.0mpa
3.2m3/1.25mpa
WZS-40AZI1 WZS-40PM-2S307.2m3/0.5mpaRP11/215501800x1000x1370
6.4m3/0.8mpa
4.9m3/1.0mpa
4.2m3/1.25mpa
WZS-50AZI1 WZS-50PM-2S3710m3/0.5mpaRP11/219002050x1260x1600
7.1m3/0.8mpa
5.9m3/1.0mpa
5.4m3/1.25mpa
WZS-60AZI1 WZS-60PM-2S4512m3/0.5mpaRP221002050x1260x1600
9.8m3/0.8mpa
7.8m3/1.0mpa
6.5m3/1.25mpa
WZS-75AZI1 WZS-75PM-2S5513.8m3/0.5mpaRP222002100x1360x1660
12.5m3/0.8mpa
10.5m3/1.0mpa
8.6m3/1.25mpa
WZS-100AZII WZS-100PM-2S7518.5m3/0.5mpaDN6528002100x1360x1660
16m3/0.8mpaRP2
13m3/1.0mpa
10m3/1.25mpa
WZS-125AZII WZS-125PM-2S9023m3/0.5mpaDN6528002650x1650x1900
18.5m3/0.8mpa
16m3/1.0mpa
12m3/1.25mpa

Two-stage energy-saving screw compressor-technical parameters



Model

Power

(KW)

Capacity/Pressure

( m3/mpa)


Outlet size

Weight

(kg)

Unit size mm

(LxWxH)

WZS-150AZII WZS-150PM-2S11028m3/0.5mpaD_32002650x1650x1900
23m3/0.8mpa
18.5m3/1.0mpa
15m3/1.25mpa
WZS-180AZII WZS-180PM-2S13232.5m3/0.5mpaDN8035002650x1650x1900
28m3/0.8mpa
23m3/1.0mpa
18m3/1.25mpa
WZS-220AZ11 WZS-220PM-2S16041m3/0.5mpaDN12541003200x1750x2350
32.6m3/0.8mpa
27m3/1.0mpa
2Bm3/1.25mpa
WZS-250AZII WZS-250PM-2S18545 m 3/0.5m paDN12545003200x1750x2350
38m3/0.8mpa
41m3/1.0mpa
26m3/1.25mpa
WZS-270AZ11 WZS-270PM-2S20050m3/0.5mpaDN15051003200x1750x2350
46m3/0.8mpa
38.5m3/L0mpa
32m3/1.25mpa
WZS-300AZ11 WZS-300PM-2S22054m3/0.5mpaDN15062003880x2250x2350
50m3/0.8mpa
41.5m3/1.0mpa
40m3/1.25mpa

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.


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