Monthly Archives: September 2019

//September

Noise Treatment of Gearbox

In mechanical work, noise treatment of gearbox is very necessary. Gearbox is an important component widely used in mechanical transmission. When a pair of gears engage, because of unavoidable errors such as pitch and tooth shape, there will be meshing impact during operation and noise corresponding to gear meshing frequency. Friction noise also occurs between [...]

By |September 13th, 2019|Gearbox|Comments Off on Noise Treatment of Gearbox

Manufacturing Technology of Wind Power Gearbox

The manufacturing technology of wind power gearbox are usually carburized and quenched. Because of the large size and high precision of the gear ring of wind power gearbox, there is a big gap between the manufacturing technology of wind power gearbox ring in our country and the international advanced level, which is mainly embodied in [...]

By |September 11th, 2019|Gearbox, Wind Power Gearbox|Comments Off on Manufacturing Technology of Wind Power Gearbox

Design of Wind Power Gearbox

Compared with industrial gearboxes, because the wind power gearbox is installed in a narrow cabin several tens or even more than one hundred meters above the ground, its volume and weight have an important impact on the cabin, tower, foundation, wind load of units, installation and maintenance costs, so it is particularly important to reduce [...]

By |September 9th, 2019|Gearbox, Wind Power Gearbox|Comments Off on Design of Wind Power Gearbox

The Role of Gearbox

The role of gearbox is very important. The high quality bearings are selected for the transmission part of gearbox, the skeleton oil seal for the sealing parts, the structure of sound absorbing box body, the larger surface area of box body and the large fan make the temperature rise and noise of the whole machine [...]

By |September 7th, 2019|Gearbox|Comments Off on The Role of Gearbox

Speed-up Gearbox

Speed-up gearbox is an important mechanical component widely used in wind turbine. Its main function is to transfer the power generated by the wind turbine to the generator under the action of wind force and get the corresponding speed. Usually, the speed of wind wheel is very low, far less than the speed required by [...]

By |September 5th, 2019|Gearbox|Comments Off on Speed-up Gearbox

Production Process of Embedded Screw Sleeve

How is the embedded screw sleeve made? The first step in the production of embedded screw sleeve is blanking. The machine cuts all kinds of thick and thin columnar metal raw materials into equal length screw. Then is the rough processing process, through the machine drilling and other processes, a screw has been visible embryonic [...]

By |September 2nd, 2019|Blade Bolts, Blade Inserts, Wind Turbine Blades|Comments Off on Production Process of Embedded Screw Sleeve