Comprehensive utilization project of waste rock resources with two million t/a of Hunan Shaofeng South Cement Co., Ltd.

Project name: comprehensive utilization project of waste rock resources with two million t/a of Hunan Shaofeng South Cement Co., Ltd.

Location: Loudi, Hunan

Type of ore: limestone

Capacity: 500t/h

Equipment: 1 set of grizzly feeder, 1 set of jaw crusher, 2 sets of impact crushers, 2 sets of vibration screens, 1 set of VS impact crusher and 2 sets of high-frequency vibration screens.

Introduction

As a central enterprise directly managed by the State-owned Assets Supervision and Administration Commission of the State Council, China National Building Material Group Co., Ltd.(CNBM) is the world’s largest comprehensive building material industry group, world’s leading developer of new material and comprehensive service provider. It has been listed on the fortune global top 500 enterprises for 10 consecutive years. It has 13 listed companies, and the scale of seven businesses such as cement, commercial concrete and gypsum board ranks first in the world.

NMS has a long history of cooperation with companies subordinate to CNBM, with deep friendship and fruitful results. It has successfully cooperated with dozens of projects. The two sides give full play to their advantages, work together to build high-quality projects, realize complementary advantages, create remarkable benefits, and form a good situation of “long-term stability, mutual benefit and win-win development”.

The project was put into production in October, 2020. The designed capacity is 500 t/h and limestone as the material.

Since the operation, the equipment has been operated stably. There are 6 kinds of finished products: 0-5mm, 5-10mm, 10-20mm and 20-31.5mm aggregates, manufactured sand and stone powder, which are mainly used for infrastructure construction in Loudi, Changsha-Zhuzhou-Xiangtan City Group and other surrounding areas. “Produced and pulled away on the same day, basically no inventory”, the description of the project site staff revealed popularity of aggregates market.