The bag filter has a history of more than 100 years since the German company put forward the patent in 1880.
First of all, the filter bag is very large, and then it is transformed into a sleeve dust collector, so the bag filter is also called the sleeve bag filter.
The development history of bag ...
At present, there are three kinds of heating forms of asphalt heating tank: direct heating of fuel, heating of heat conduction oil and electric heating. Other solar heating is not practical because of its small production capacity, and the pollution of coal heating is seriously eliminated.
When p...
Why does the Uzbek market once again promote the growth of Chinese road construction machinery enterprises? The reason is that between 2007 and 2010, the government implemented a tax-free policy on road construction machinery, equipment and spare parts imported by Uzbekistan Highway State-owned C...
With the sound of firecrackers, Baomao civil construction of the three targets of road paving work officially opened, spreading aircraft carriers ahead, a new BMW escort, two rubber wheels interspersed busy, the size of the Hummer broken behind. Spread the scene is bustling, mechanical operations...