VACUTECH POMPA YÜKSEK TEKNOLOJI ITHALAT IHRACAT LIMITED SIRKETI
Baosi Vacuum
Baosi Vacuum Group was established in 2011, specializing in the R&D, production, sales and service of vacuum products, including single/two-stage oil rotary vane pumps, Roots pumps, dry screw pumps, dry scroll pumps, vacuum systems, vacuum valves and other related ancillary products, widely used in various industries at home and abroad.
About BAOSI VACUUM
NINGBO BAOSI ENERGY EQUIPMENT CO., LTD.
Baosi Vacuum has always focused on the innovation and improvement of vacuum acquisition application technology, providing "high-quality, high-efficiency, energy-saving and environmentally friendly" products positioning in the mid-to-high-end application market, and popularizing mid-to-high-end users with high-cost performance.
Adhering to the corporate culture of "learning, harmony, persistence, and professionalism", and aiming to provide customers with one-stop solutions for vacuum acquisition, we are committed to building into a production service provider with core competitiveness in the field of vacuum acquisition and application that can develop harmoniously.
Up to now, we have single-stage/two-stage oil rotary vacuum pumps, roots vacuum pumps, dry screw vacuum pumps, scroll vacuum pumps, molecular vacuum pumps, as well as accessories for vacuum pumps (vacuum valve, vacuum gauge, vacuum oil, oil mist trap, and so on).
Factory
Currently, Baosi focuses on the manufacturing of high-end precision mechanical components like screw air ends (single-stage, two-stage), screw air compressors (single-stage, two-stage, medium-pressure), vacuum pumps, scroll air ends, scroll oil-free air compressors, gas compressors and so on.
Dry Screw Vacuum Pump
Efficient rotor profile design with the high ultimate pressure.
Oil-free, clean vacuum, combine with roots pump for system.
Good geometrical symmetry, low noise, long working life.
Remove condensable steam, dust, toxic and other gases, and will not be trapped in the pump chamber.
Double-ended bearing support design for reliable rrotor support, extremely low vibration and superior starting reliablity, especially for special demanding process.
Combined with lip-style seal and labyrinth oil-repellent structure to achieve strong sealing performance and long service life, with nitrogen purging to prevent gear box from the pollution of process medium to achieve oil-free vacuum environment.
High-efficiency permanent magnet synchronous motor with frequency converter to maximize torque output for harsh processing demand water-cooled integral sealed motor design to eliminate oil leakage to improve operational reliability, extend service life and reduce maitenance costs.
Intelligent control system design to realize the one-button start and stop by using intelligent program. The pump chamber can be automatically cleaned during shut down, and the remote control and monitoring functions can be realized through the external control I/O interface and RS485 interface (Modbus protocol).
Compact-size, few parts, few spares, stable running, light weight, small size, easy installation.
Scroll Vacuum Pump Products
Scroll pump is a new kind of oil-free mechanical pump with features of simple construction, good sealing, high vacuum, etc. As a high technology product, it has high technical requirements in design and manufacture. With the benefits of low consumption, long working life,high reliability, and low noise, it has an incomparable advantage in the application of clean process and has popular use in the market. In order to meet the featured application requirement of domestic and overseas customers, Baosi Vacuum developed the GVD and GSP series dry scroll pump with excellent performance and high cost-efficiency.
Roots Vacuum Pump
Roots vacuum pumps, which are also called Roots blowers, are rotary plunger-type pumps where two symmetrically shaped impellors rotate in opposite directions inside the pump housing.
​
The use of an oil-free intermediate seal, multiple sealed ways to ensure a high clean vacuum environment in the rotor chamber.
Advanced processing to ensure the good geometrical symmetry of the rotors, as well as low noise and long service life.
The whole rotor is made of aluminum alloy which has the characteristics of fast corrosion resistance and is energy-efficient.
Single stage rotary vane vacuum pump
The use of non-spring rotary vane to achieve low noise, low vibration, and long service life.
The built-in oil check valve is used to avoid the oil return phenomenon.
A built-in forced-fed oil pump is used to ensure the long-term continuous operation of the pump at atmospheric pressure.
The use of air cooling, oil cooling, water cooling, and other cooling methods to ensure a good cooling effect, and make the long-term stable running of the pump as well as the stable pumping performance.
The reasonable structure has the advantages of easy assembly and disassembly, as well as fast and easy maintenance.
Two stage rotary vane vacuum pump
The ues of non-spring rotary vane to achieve low noise, low vibration and long service life.
Built-in oil check valve is ued to avoid the oil return phenomenon.
Built-in forced fed oil pump is uesd toensure the long-term continues operation of the pump at atmospheric pressure.
The ues of air cooling, oil cooling, water cooling and other cooling methods to ensure the good cooling effect, and make the long-term stable rumming of the pump as well as the stable puming performance.
Reasonable structure has the advantages of easy assembly and disassembly, as well as the fast and easy maintenance.
When the ambient temperature range is under 40℃, the air inlet pressure is less than 1300Pa, it's allowed long-term continuous operation. However, when pumped gas relative humidity is above 90%, it should open the gas ballast valve.
