MachineU > China Products > Machinery > Refrigeration & Heat Exchange Equipment > Blower
DN300 VFD Type Screw Blower With Energy Saving Permanent Magnet Motor
DN300 VFD Type Screw Blower With Energy Saving Permanent Magnet Motor
DN300 VFD Type Screw Blower With Energy Saving Permanent Magnet Motor
DN300 VFD Type Screw Blower With Energy Saving Permanent Magnet Motor
Specifications
Brand Name :
B-TOHIN
Model Number :
BSG360RB
Certification :
ISO9001 / ISO14001
Place of Origin :
CHINA
MOQ :
1 set
Payment Terms :
L/C, T/T
Supply Ability :
30 SETS PER MONTH
Delivery Time :
30 WORKING DAYS
Packaging Details :
EXPORT WOODEN CASE
Description :
Screw Blower BSG360RB
Pressure :
40-150Kpa
Air flow :
101.2/min-203.7m3/min
Package :
Wooden case
Shaft Power :
122kw-474.8kw
Cooling Type :
oil
Description

Screw Blower BSG360RB


Working Principle


1. Suction starts
2. Suction ends and compression begins
3. During compression
4. Compression ends and air discharge begins
DN300 VFD Type Screw Blower With Energy Saving Permanent Magnet Motor

Features

Energy saving
Thanks to the adiabatic compression principle, the total efficiency of oil-free screw blower exceeds 75%, saving more than 20%-35% energy than the Roots blower. The blower is featured with higher discharge pressure and lower pressure pulse.

Low noise
The aerodynamic noise of the screw rotor is very small, and the smooth output eliminates the sudden release of internal air, and the wavy inlet and air outlet minimize airflow fluctuations, so the noise is less than that of traditional blowers.

Intelligent
Intelligent PLC control, remote control and various communication methods are convenient for operation and management

Low cost
The optimized structural design enables the durability of the product with less consumption. Also no special infrastructure is required due to the smooth running and small load of the unit.


Parameters
DN300 VFD Type Screw Blower With Energy Saving Permanent Magnet Motor

Description of blower parts

Shaft screw blower main body

high efficiency profile rotor design

● adopt synchronous gear and drive gear of national standard precision grade 5

● Innovative bearing arrangement of screw, fixed radial bearing and thrust bearing adopted to increase the service life

● oil and gas separation between compression chamber and lubricating chamber realized by Labyrinth seal + carbon ring seal, ensuring the discharge of pure air.

Permanent magnet motor

Magnetic properties, no external energy is required to maintain its magnetic field
● High efficiency and energy saving, the average efficiency of 75%- 80% can be achieved in the speed range of 1500-6000r/min.
● High accuracy in voltage regulation can prolong the battery’s service life.
● No brushes, no collector rings, and no sparks generated during operation, so there is no wireless interference, which greatly improves the operation performance.
Oil lubrication system

More reliable forced circulation lubrication cooling system separately designed
● advanced oil circuit system composed of oil pump, oil cooling and oil filter
● low oil temperature enables longer service life of bearings and gears
Operation control system

Integrated station monitoring instrument, signal control module, inverter, touch screen, etc., no additional installation required
● the selection of driving components is optimized, and parameter settings can accurately achieve higher efficiency
● Complete automatic control and protection functions, and realize online control and remote control at the same time
● A variety of operating modes, enabling users to adjust the operation to be more power-saving mode according to the changes in working conditions



Supply Scope

Items Description Unit Qty. Remarks
1 Blower main body set 1 　
2 Motor set 1 VFD
3 Cooling fan set 1 　
4 Heat Exchanger set 1 　
5 Air filter set 1 　
6 Oil filter set 1 　
7 Pressure valve set 1 　
8 Oil pump set 1 　
9 Connection pipe pcs 1 　
10 Contactor set 1 Siemens or Schneider
11 Inverter set 1 Taiwan QMA
12 Enclosure set 1 　
13 Check valve set 1 　
14 Stainless steel expansion joint set 1 　
15 Relief valve set 1 　

DN300 VFD Type Screw Blower With Energy Saving Permanent Magnet Motor

DN300 VFD Type Screw Blower With Energy Saving Permanent Magnet Motor

DN300 VFD Type Screw Blower With Energy Saving Permanent Magnet Motor

DN300 VFD Type Screw Blower With Energy Saving Permanent Magnet Motor

Product tags

screw compressor rotor

,

presvac dc 12v motor

,

1.5 volt dc motor
Send your message to this supplier
Send Now

DN300 VFD Type Screw Blower With Energy Saving Permanent Magnet Motor

Ask Latest Price
Watch Video
Product Detail
Brand Name :
B-TOHIN
Model Number :
BSG360RB
Certification :
ISO9001 / ISO14001
Place of Origin :
CHINA
MOQ :
1 set
Payment Terms :
L/C, T/T
Contact Supplier
video
DN300 VFD Type Screw Blower With Energy Saving Permanent Magnet Motor
DN300 VFD Type Screw Blower With Energy Saving Permanent Magnet Motor

B-Tohin Machine (Jiangsu) Co., Ltd.

Verified Supplier
10 Years
jiangsu
Since 1994
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter, Trading Company, Seller
Main Products :
Three Lobe Roots Blower, High Pressure Roots Blower, Roots Rotary Lobe Blower
Total Annual :
38000000-40000000
Employee Number :
280~320
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Srew Blower
MachineU China Products Machinery Refrigeration & Heat Exchange Equipment Blower
Contact Supplier
Submit Requirement