Application of AC frequency conversion speed regulation technology to transform the main drag of the planer

At present, the gantry planers still in use are mostly products of the 1960s and 1970s. The electrical control methods are backward, the devices are seriously aging, the processing efficiency is low, the power consumption is high, the faults are frequent, and the maintenance is difficult. To this end, we have carried out technical transformation of the main drag of the B2010A planer. The load nature of the main drag speed control system is shown in Figure 1. In the figure, F_m represents the maximum cutting force, Ï… represents the cutting speed, and P_(m1) represents the maximum cutting.

Fencing Mesh

Mesh fence (fence netting) also known as the protective NET. Fencing mesh consists of garden fence, rail fence, bridge fencing, airport fence, highway fencing, sports and so on. Chain Link Fence is made from galvanized or PVC coated iron wire, to fix with posts, brace and fittings to build a chain link fence system in the park, tennis court, airport and other places. Also it can be used for animal breeding. It is mainly divided into galvanized, PVC, PE-coated three products with easy construction and maintenance, bright colors, which are the preferred products to beautify the urban environment.

Europe Fence is also known as palisade fence. It was first used in UK, now it is at home and abroad has been widely. Used as its beautiful architecture and various styles. Euro fence is divided into W-type and D-type fence according to the shape of the cross section.

Holland Fence Originated from Europe, made of Q195 low carbon steel wire through the machine welding. Holland fence surface treatment: PVC powder coated or PE, PP sulfide-protected welding. Holland Fencing Applications: highway, railway, airport, stadium golf course, residential area, port, oil stations, farming, animal husbandry and the mountains.

 

Fencing Mesh

Chain Link Fence,Double Wire Fence,Wire Mesh Fence,Barbed Wire Fence

Hebei Yishen Wire Mesh Products Co., Ltd , http://www.ysgabionmesh.com