Excellent energy efficiency and stable performance
BLT ultra-efficient frequency conversion series l Benefit from more than 140 years of historical heritage and technical experience。 l Take advantage of the European Group company headquarters inAir compressorThe excellent design capability and rich experience of the company follow the strict development process and test standards of the European group, and strengthen the design for a variety of complex climates and harsh conditions in China to ensure that each BLT series air compressor gets reliable quality assurance。
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High quality core components l The screw main engine is likeScrew compressorIts performance directly affects the energy efficiency and service life of the whole machine.BoletWith Atlas Copco, the leader in air compressors。 l SAPThe optimization screw compression efficiency is more than 5% energy-saving than similar products in the market。 l High machining precision, small vibration and low noise of the main machine。 l SKFHeavy-duty bearing and high-stiffness rotor ensure long life and reliable operation。
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Intelligent control system l 7Inch color screen graphic display, touch screen and key control dual mode, easy to operate l Both Chinese and English can be configured。 l Supports multiple signal output: switch analog /RS485 port。
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Electrical system l Standardized design, safe and reliable。 l Professional wiring interface, reasonable wiring, brief, clear, easy to maintain。 l Schneider high series electrical components, safe use has been guaranteed for a long time。
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Vacuum intake valve l Extremely low pressure loss, more energy efficient。 l Fewer moving parts, no "spring", "servo cylinder" and other wearing parts, life increased ten times。 l maintenance-free。
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High quality motor l Efficient design, SKF bearing, ensure long motor life。 l IP54Protected fully enclosed motor, it can also run without worry under harsh conditions。 l Standard phase sequence protection to prevent inversion。
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Efficient and powerful cooling design l Fan and cooler separation design: effectively eliminate the leakage of the cooler, while the cooler cleaning and maintenance is more convenient。 l Large oil cooler design: even in high temperature, dust environment, can also make the lubricating oil temperature in the normal range, to ensure the safety of the compressor summer。
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Prefiltration protection l Unique design of pre-filter cover, keep the internal cleaning of the whole machine, extend the maintenance period, easy to disassemble and clean, and can be reused。 |
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1Grade energy efficiency century-old heritage
Rated power |
Exhaust pressure |
Electricity per cubic meter of gas |
Full load 4000 hours electricity/KWH |
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MPa |
1级 |
2级 |
3级 |
Energy saving than level 2 |
Energy saving than level 3 |
|
30 |
0.8 |
0.120 |
0.135 |
0.147 |
20000 |
35000 |
37 |
0.8 |
0.120 |
0.135 |
0.147 |
24000 |
43000 |
45 |
0.8 |
0.120 |
0.135 |
0.147 |
30000 |
54000 |
55 |
0.8 |
0.108 |
0.122 |
0.138 |
33300 |
75000 |
75 |
0.8 |
0.108 |
0.122 |
0.138 |
45000 |
102000 |
110 |
0.8 |
0.105 |
0.118 |
0.135 |
64000 |
149000 |
132 |
0.8 |
0.105 |
0.118 |
0.135 |
78000 |
180000 |
The perfect combination of main machine and efficient permanent magnet motor
BLT PM+Permanent magnet variable frequency compressor The perfect combination of the newly listed Atlas Copco host and the efficient permanent magnet motor, the mature split direct drive system, no integrated permanent magnet variable frequency compressor disassembly inconvenience easy demagnetization and other drawbacks, the pursuit of extreme efficiency at the same time, to ensure the high reliability of the compressor。
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New host Specially developed for frequency conversion technology, Atlas Copco hosts can still maintain efficient operation in a wide frequency range, and meet the national level 1 energy efficiency standards in the main frequency range。
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Permanent magnet high efficiency machine l IPI55Protect the fully enclosed motor to eliminate the hidden danger of dust being adsorbed by the magnetic steel of the motor。 l Start without electrical excitation l High grade magnetic steel, 180℃ temperature resistant。 l IE3Energy-saving machine。
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Large touch master l Matching inverter customized。 l LCD Chinese and English switching display。 l Fault alarm, maintenance reminder, automatic shutdown and other rich self-diagnosis functions, immediately understand the response measures。 l Clock function, can be set timing switch machine。 l Multiple signal output: RS485 port。
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Direct drive l 1:1Direct drive, stable and efficient。 l Adopt a more mature split direct drive, higher reliability than the integrated drive l Imported brand, large size coupling, to ensure the drive system long life
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Inverter VFC- Energy saving control
Variable frequency drive: energy saving control
Air compressor power consumption generally accounts for about 82% of the overall cost of the service cycle, and the electricity cost of the air compressor may be as high as more than 40% of the total electricity cost of the factory。Long-term tracking studies have shown that most users' compressed air demand fluctuates by 40-80% on different days, at different times or in different months。
The VFC variable frequency air compressors from Bolette Technology can precisely meet the air needs of users。When the user's gas consumption is reduced, the speed is lowered, the exhaust volume is reduced correspondingly, and the energy consumption is also reduced proportionally。Through the advanced frequency conversion technology, the compressor unloading is greatly reduced, and the energy consumption is greatly reduced。
Average energy savings can reach 30% or more
Bolet variable frequency air compressor can track the change of air demand and automatically adjust the motor speed, and the average energy saving can reach 30% or more。The additional cost of investing in VFC variable frequency air compressors can be recovered within 1 to 2 years。
Common models: fluctuating air demand, high cost
Ordinary air compressors respond to fluctuations in air demand by setting a wide pressure, loading when the gas load is high, unloading when the load is low, so the system pressure is higher and the energy consumption is higher;Due to the fluctuation of air demand, the compressor is in the unloading state for a long time, resulting in waste of energy consumption。
VFC frequency conversion: variable flow, energy saving control
The working pressure set by the variable frequency air compressor is the pressure required by the customer. The pressure of the whole system is low. Because the speed can be adjusted to meet the needs of the customer when the load is low, there is almost no unloading, so there is no unnecessary energy consumption。
Optional configuration
Optional configuration |
Industrial grade BLT150-350A/W S |
Professional grade BLT200-475A/W |
Heavy duty nano-air filtration |
N/A |
Y |
Super heavy duty nano pre-filtration system |
Y |
Y |
电机 |
IE3 motor |
IE3 motor |
Schneider soft starter |
Y |
Y |
English appearance information (manual + parts manual) |
Y |
Y |
Standard factory test report + factory acceptance |
Y |
Y |
Special factory test report + factory acceptance |
Y |
Y |
Export fumigated wood packing box |
Y |
Y |
Programmable controller |
SIEMENS |
SIEMENS |
8000 hours of initial oil loading |
Y |
Y |
BECMulti-machine energy saving control system |
Y |
Y |
Heavy duty nano-air filtration
Heavy duty air filter is designed for high