Industry News
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How to choose high speed motor bearings
Bearing is a key part to support the normal operation of the motor, in addition to the manufacturing process control, the design and configuration of the motor bearing is very important, such as vertical motor and horizontal motor should choose different bearing configurations, different speed re...Read More -
Types of explosion-proof motors
1.According to the product type : According to the principle of motor：it can be divided into explosion-proof asynchronous motor, explosion-proof synchronous motor. According to the place of use：it can be divided into explosion-proof motors for underground coal mines and explosion-proof motors f...Read More -
The Mysterious Construction and Important Role of High Voltage Transformers
Electricity is an indispensable part of our daily life, and high voltage transformer is one of the key equipment for power transmission and distribution. However, most people may not understand the high-voltage transformer, this article will take you to understand the structure and role of the hi...Read More -
Energy saving summary and modification of compressed air system
As a widely used power source in the industrial field, compressed air accounts for 10%~35% of the total energy consumption in industrial production. 96% of the energy consumption of compressed air system is the power consumption of industrial compressor, and the annual power consumption of indust...Read More -
Motor temperature measurement has become a standard feature of large high-voltage motors!
PT100 temperature sensor is a temperature measurement element, the temperature parameters of the measurement object is converted into variable electrical parameters. When the output to the special digital display instrument, real-time display of the measured object temperature; access to the corr...Read More -
Unlock permanent magnet direct drive applications to achieve energy savings of 40%+
Recently, the low-speed and high-torque permanent magnet direct drive frequency conversion control system provided by Wolong Electric Drive was successfully debugged on the Guilin Southern Cement Powder Concentrator. After on-site testing, when the maximum production speed is 500 tons/hour, compa...Read More -
Unlocking a new model of permanent magnet direct drive transformation, Wolong Energy Saving helps enterprises develop low-carbon and quality products!
The transformation plan is a permanent magnet direct-drive transformation of the crystallization kettle. The transformation enterprise is a Sino-foreign joint venture chemical plant in the Yangtze River Delta. Wolong Energy Saving provided full-process turnkey transformation services and carried ...Read More -
Wolong Energy Saving Permanent Magnet Intelligent Water Pump Energy Saving Transformation, Energy Saving Rate 40%~50%!
The Wolong energy-saving permanent magnet smart water pump has been officially installed and debugged recently. This water pump is completed by Wolong (GE brand) high-efficiency permanent magnet synchronous motor and a leading pump industry. It is equipped with SKF bearings as standard, making it...Read More -
The first batch of 100MWh energy storage systems of the new Wolong energy storage plant line were successfully delivered
On September 24, 2023, the Feidong Guoxuan plant’s integrated solar and storage power generation power supply project supplied by Wolong Energy Storage successfully completed delivery. This project is the first project delivered since the new production line of Wolong Energy Storage was put...Read More -
Wolong Electric Drive participated in the keynote speech of the 5th Energy Internet International Innovation Summit: Large-scale Green Hydrogen Preparation and Application
On October 12, the 2023 Fifth Energy Internet International Innovation Summit, jointly organized by Tsinghua Sichuan Energy Internet Research Institute, New Energy Nexus, and Three Gorges Science and Technology Innovation Park, will kick off at Chengdu Tianfu International Conference Center. Thi...Read More -
Why should the direction of rotation be considered for 2-pole motors?
The direction of rotation of a 2-pole motor is very important because it directly affects how well the motor works and the viability of the application. Here are some reasons to consider the direction of rotation Functional requirements: Depending on the function required in a particular applicat...Read More -
Why positively pressurized enclosure type explosion-proof motors need blowing devices
Positive pressure shell type explosion-proof motors are usually used in environments with explosion hazards, such as petrochemical industry, coal mines, dust environments, etc. The main function of the purge device is to prevent explosive gas or dust from accumulating inside the motor housing, th...Read More