Welded mesh is mainly used on the surface of the rock layer to prevent the rock from falling after being broken. The welded mesh is linked with a large number of bolts to form an integrated support system, which greatly improves the safety of the mine.
ANTO welded wire mesh is made of high-strength steel wire, welded by high-frequency welding machines. the welding are not easy to crack.
In coal mine roadway support,coal mine steel mesh is used in combination with steel mesh, bolts and joists,to form an integral bearing structure with bolts as the mainstay. It can increase the bearing area of the bolts, prevent small turquoises from falling between the bolts, greatly improve the overall supporting performance of the bolt system, and make it possible to apply the bolt support to the conditions where the roof is relatively broken or the joints and cracks are developed. And in the roadway affected by mining. Moreover, it can also be used in the case of a large roadway width, thereby significantly improving the supporting effect of the bolt and further expanding the application range of the bolt supporting.
Welded Wire Mesh,Mining Welded Wire Mesh,Reinforced Welded Mesh,Underground Mining Welded Wire Mesh ANTO MINING EQUIPMENT CO.,LTD , https://www.antobolts.com
New and old lighting technology collided sharply at the 2016 Guangya Exhibition
The weather in Guangzhou in June kept switching between the raging sun and the heavy rain. It was hot and windy and wet, as if the outdoor places in Guangzhou had become saunas, but in the face of this grenades The enthusiasm of many manufacturers and spectators at the 2016 Guangzhou International Lighting Exhibition has not been relentless, and it is very lively. The weather in Guangzhou in June kept switching between the raging sun and the heavy rain. It was hot and windy and wet, as if the outdoor places in Guangzhou had become saunas, but in the face of this grenades The enthusiasm of many manufacturers and spectators at the 2016 Guangzhou International Lighting Exhibition has not been relentless, and it is very lively. Compared with the lighting manufacturers that did not lose the enthusiasm of Guangzhou in June, the recent lighting industry seems to be spent in the cold winter. Even though some sub-divided lighting markets are still warm, it is difficult to cover up the overall decline of the lighting industry. According to Xiaobian and some exhibitors, the number of exhibitors at today's Guangya Exhibition has decreased compared with the past, but when asked if they are worried, it is not as pessimistic as I expected. In the view of some exhibitors, these years are the elimination of the lighting industry, just like brushing out a large number of outdated products that can not keep up with the development of technology. This will better reflect the value and strength of the retained enterprise. In this year's Guangya Exhibition, no matter how domestic enterprises are compared with the homogenized lighting products in the past, this year's relatively demonstrated product design and product features. Maple Yongming directly put its street lamp products into the aquarium and showed us its excellent waterproof performance. Perennial focus on the development of LED components, in the LED industry has a strong strength of Everlight Electronics, in this exhibition, brought us plant lighting devices, as well as its new packaging technology. In addition to highlighting its COB products in this exhibition, LG showed us the latest optical communication technology in terms of intelligent control. LG engineers used the mobile phone with its special APP to set the light in the exhibition hall. Illuminating the camera of the mobile phone allows the mobile phone to accurately position the indoors while pushing the user with a technical demonstration of nearby products.