WAKTU WANLONG
The use of diamond wire saw in stone mining has the advantages of strong adaptability to the spatial terrain of the mine, small cutting gap, fast sawing speed, and large blank size. It can completely avoid the waste of resources, noise, pollution, energy consumption and other disadvantages brought by traditional mining methods such as blasting and flame, and achieve efficient, environmentally friendly and energy-saving green mining.
The following is a brief introduction to the application of diamond wire saw technology in stone mining
(1) Marble mining
Diamond wire saw is the main mining equipment for marble soft mines. In some marble mines that use mining technology, a mining method combining beaded wire saw with chain split saw machine (or chain split diamond band saw cutting machine) is also used. Peralatan pengalihan rantai terutama digunakan untuk memotong permukaan pemisahan yang sulit dipotong atau memiliki efisiensi pemotongan rendah, seperti permukaan belakang vertikal dan bawah horizontal di mana blok pemisah terhubung ke badan bijih, untuk meningkatkan efisiensi penambangan secara komprehensif. Ini adalah solusi kombinasi teknis terbaik untuk penambangan dan pemisahan marmer saat ini.
(2) Penambangan granit
Mempertimbangkan kinerja saat ini dan biaya penambangan komprehensif dari gergaji kawat manik-manik, gergaji kawat manik-manik umumnya hanya digunakan untuk memotong satu atau dua permukaan vertikal yang menghubungkan blok pemisah granit ke badan bijih selama penambangan granit, while the vertical back and horizontal bottom surfaces connecting the granite separation block to the ore body are currently separated by a combination of drilling and controlled blasting.
(3) Stone shaping
Stone shaping is usually completed in mines or processing plants. Large blocks of rough material can be shaped by beaded wire saws, but in terms of performance and processing costs, beaded wire saws are currently mainly used to shape marble rough materials. For granite rough materials, beaded wire saws are rarely used for shaping.
(4) Plate cutting
Plate cutting is a process with a large processing volume in the stone processing industry. It is usually cut with a diamond circular saw blade, but the plate size is relatively small. A single beaded wire saw can cut large and extra-large plates with no thickness restrictions, but compared with a frame saw equipped with dozens or hundreds of saw blades, the overall cutting efficiency is low and the processing cost is high. Oleh karena itu, a single wire saw is often used to cut very thick plates or small batches of large plates of different thicknesses. Dalam beberapa tahun terakhir, a new multi-rope parallel beaded wire saw cutting technology (also known as combined wire saw cutting technology) has been developed. On the same saw machine, as long as the wire saw blade is replaced, the wire saw blade can be cut into the same size. Beaded wire saws with different uses and beaded wire saws that change the speed of the beaded wire saw can easily cut marble or granite large plates. Dengan menyesuaikan jarak gergaji kawat manik-manik, ketebalan pelat besar jadi jadi dapat diubah secara fleksibel. Ini memiliki keunggulan yang tidak bisa ditandingi oleh gergaji bingkai. Oleh karena itu, teknologi pemotongan kawat manik-manik paralel multi-tali adalah teknologi pemotongan pelat besar berskala besar dengan prospek pengembangan yang besar.
(5) Pemrosesan batu berbentuk khusus
Pemrosesan batu berbentuk khusus dengan gergaji kawat berlian adalah salah satu teknologi pemrosesan batu CNC paling canggih saat ini. Meskipun baru memiliki sejarah pengembangan 15 tahun, ini telah menjadi peralatan utama untuk memproses batu berbentuk khusus bernilai tambah tinggi. Selain gergaji kawat manik-manik biasa peralatan pemotong batu berbentuk khusus, ada juga beberapa gergaji kawat manik-manik meja kecil yang khusus digunakan untuk memproses mosaik, tepi melengkung dan produk batu berbentuk khusus lainnya.