Case Studies
80% Domestic Market Share in China

Cases

Lead-Zinc
HPY Technology has expanded to countries along the Belt and Road Initiative and to other countries around the globe. The company has ensured that regardless of location, that fast-responding, excellent service is provided to all customers.
Aluminium Corporation of China Limited
Circle Series - C1500
Machine Used
2
Number of Machines
3000t/d
Processing Capacity
Rejection Rate
21.49%
Processing Particle Size
+10-40mm
Raw Ore Grade
Pb 1.50% Zn 3.15%
Waste Rock Grade
Pb 0.08% Zn 0.09%
Concentrate Grade
Pb 1.89% Zn 3.99%
Tibet Summit Resources Co., Ltd. Tajik-China Mining Co., Ltd.
Circle Series - C1500
Machine Used
1
Number of Machines
140t/h（Single device）
Processing Capacity
Rejection Rate
＞30%
Processing Particle Size
+10-90mm
Enrichment Ratio
>1.4
Raw Ore Grade
Pb+Zn < 4-6%
Waste Rock Grade
Pb+Zn < 0.6%
Recovery Rate
>95%

The minimum testing accuracy of the tower medium chemical laboratory is 0.4%

Tungsten
China Tungsten and Hightech Materials Co., Ltd. Hengyang Yuanjing Tungsten Co., Ltd.
Classic Series
Machine Used
4
Number of Machines
Rejection Rate
58.44%
Processing Particle Size
+15mm-60mm
Enrichment Ratio
3.18
Waste Rock Grade
WO3 0.04%
Concentrate Grade
WO3 0.89%
Recovery Rate
89.7%
Chongyi Zhangyuan Tungsten Co., Ltd.
Classic Series
Machine Used
1
Number of Machines
Rejection Rate
≥85%
Processing Particle Size
+15mm-60mm
Enrichment Ratio
6.14
Raw Ore Grade
WO3+Sn 0.35%
Waste Rock Grade
WO3+Sn 0.038%
Concentrate Grade
WO3+Sn 2.12%
Recovery Rate
90.86%
Molybdenum
Beijing Huaxia Jianlong Mining Science & Technology Co. Ltd. Abag Banner Jindi Mining Co., Ltd.
Circle Series - C1500
Machine Used
5
Number of Machines
10000t/d
Processing Capacity
Rejection Rate
40.7%
Processing Particle Size
+10mm-31.5mm
Recovery Rate
85%
Raw Ore Grade
Mo 0.042%
Waste Rock Grade
Mo 0.019%
Concentrate Grade
Mo 0.072%
Guangdong Hengxing Economic Development Co., Ltd. Baishizhang Molybdenum Mine
Classic Series
Machine Used
1
Number of Machines
Rejection Rate
≥85%
Processing Particle Size
+15-40mm
Enrichment Ratio
4.29
Raw Ore Grade
Mo 0.175%
Waste Rock Grade
Mo 0.015%
Concentrate Grade
Mo 0.731%
Recovery Rate
93.37%
Phosphate
Yichang Bailiyuan Logistics Co., Ltd.
Circle Series - C1500
Machine Used
1
Number of Machines
Rejection Rate
50.50%
Processing Particle Size
+15mm-50mm
Enrichment Ratio
1.54
Raw Ore Grade
P2O5 16.96%
Waste Rock Grade
P2O5 7.99%
Concentrate Grade
P2O5 26.12%
Recovery Rate
77%
Yuntianhua Group Co., Ltd. Yunnan Phosphate Haikou Co., Ltd.
Classic Series
Machine Used
1
Number of Machines
Rejection Rate
58.44%
Processing Particle Size
+15mm-70mm
Recovery Rate
61.37%
Raw Ore Grade
P2O5 15.01%
Waste Rock Grade
P2O5 10.00%
Concentrate Grade
P2O5 22.03%
Gold/Copper
China National Gold Group Co., Ltd. Inner Mongolia Jintao Co., Ltd.
Circle Series - C1500
Machine Used
1
Number of Machines
Rejection Rate
34%
Enrichment Ratio
2.8
Concentrate Grade
2.3g/t
Raw Ore Grade
0.82g/t
Waste Rock Grade
0.1g/t
Shandong Xinhui Building Materials
Circle Series - C1500
Machine Used
1
Number of Machines
960t/d
Processing Capacity
Rejection Rate
94.00%
Processing Particle Size
+5-28mm
Enrichment Ratio
9.73
Raw Ore Grade
0.11g/t
Waste Rock Grade
0.05g/t
Concentrate Grade
1.10g/t
分选矿种
含金废石
Recovery Rate
58.41%

*For technical and economic reasons, ore with very low gold content would have been thrown away as waste rock. After using HPY intelligent ore sorting equipment on-site, the gold was enriched, and the Circle Series recovered more than 58% of it, which was to the customer's satisfaction.

Coal
Maomao Mountain Coal Mine
1Two units of the Golden Coal Series TX2400, with a processing capacity of 200-260t/h each, to remove gangue from +50-300mm raw coal. 2One unit of the Golden Coal Series TX3200 , with a processing capacity of 280-360t/h, to sort kaolinite from +50-300mm gangue. 3Two units of the Circle Series CC3000 to remove gangue from +25-50mm raw coal.
Panjiang Coal and Electricity Group Co., Ltd.

Panjiang Coal and Electricity Group Co., Ltd. is a large state-owned coal industry enterprise and one of the top ten enterprises in Guizhou Province. The company had an abundance of gangue piles left over from previous operations that had valuable coal in the gangue. The company used the Circle Series to effectively sort the coal from the gangue.

The calorific value of coal sorted from gangue is greater than 3800 kcal. The coal recovery rate is greater than 98%.