Shiraz Shayan Marble Company started its activity in the specialized field of building stones in 1376 and by exploiting Koh Sefid marble mine in Banjan Bawanat (Shayan) in 1379, it was able to quickly expand its activity in the fields of mining exploitation, processing, sales, export, as well as consulting and technical cooperation, expand and expand, and in addition to quantitative improvement, taking into account qualitative development, compliance with engineering principles and relevant standards, this company has issued titles such as model miner or exporter for several years. Receive the sample at the national or provincial level. With the aim of reaching the domestic and export markets, this company provides all the necessary facilities and is ready by benefiting from experienced engineers and specialists in the field of mining, extraction, design and implementation, consulting services and technical knowledge in accordance with the latest technology. present the world's latest information to the relevant applicants.
Keram Koh Sefid marble mine of Fanjan Boanat (Shayan) is considered as the largest mine of this company and one of the largest active building stone mines in the country and the Middle East, and of course, it can be boldly called the largest and most technical mine in the country. It is called as the most active stairs (20 active stairs) and in accordance with the technical and engineering principles, and hence it is considered as the most reliable reference and specialized reference in the field of construction stone mining in the country and as a training workshop.
The extraction method in this mine is similar to other open-pit and stair-stepped decorative stone mines, and the extraction operation is started from the highest possible level. Considering that the mineral is limestone, the use of diamond cutting wire has been used as a suitable method for extraction in this mine.
In the continuation of the mining activity, chain saw cutting devices were used in the mine using modern construction stone extraction technologies as well as the appropriate length of the extraction work chest. With the use of mortar, the quantitative and qualitative efficiency of extraction and optimal cutting of stone blocks increased and the use of cutting wire was minimized. For several years, a 40-ton crane was used to move stone blocks, which was later dismantled due to the expansion of the mine, but if the physical conditions of the mine are favorable, its re-installation is possible in the future.
This mine currently has 20 active extraction steps, the length of each step is 250 to 300 meters on average, and it will increase to 500 meters in the mine development plan. Currently, the total length of the mine stairs is about 5 kilometers.
This mine is considered one of the old mines and during more than 22 years of operation in the deprived area of Bowanat (Fars province) it has received many blessings for the region, which on one hand can be used to create local jobs in the region and on the other hand to train skilled workers. And the miner in this region of the country pointed out that all these factors have made mining in the region more prosperous and consequently the economic conditions of the region have been optimized.
Bowanat marble mine is the biggest quarry of this stone in the south
It is a country whose products, in addition to meeting domestic needs, are exported to different countries of the world
Be issued.
Currently, 280 people are working in this mine and with the implementation of its development plan
The number increases by about two times.
