Product Description
Company Info
Product Description
The construction of overflow type rod mill and ball mill is basically the same. The difference is that the curvature of the tapered end rod mill is small, and with a smooth lining at the inner side, while the cylinder liner on the general use is not smooth; Larger diameter hollow shaft of discharge.
The goal is to bar the rules in the mill in motion, will not skew, and thus against each other in the fall will not change when the bending; Big port of discharge in order to facilitate the installation of larger diameter rod and into the maintenance and inspection, while reducing the level of the slurry so that the slurry can be quickly discharged. The speed of the rod mill is low, the general speed was 60% to 70%; And the medium filling rate is lower, about 35% to 40%; Ore particle size is generally 25 ~ 30mm.
If it is too big, Ore particle will make the bars skewed, and even cause bars bend and break when the machine is running. Meanwhile, the ore block over the General Assembly to stick with the large gaps between the rods, not easy to grind to a fine, resulting in the decline of yields. Ore is crushed and grinded by the "line contact" when bars are sliding. Before the big ore is grinded, the fine one is hardly impacted by the bars. So overly broken is rarely happened. The granularity of the product is uniform, 1-3 mm generally.
So rod mill is suited for being used for the crushing and coarse grinding of the ore during the first stage of open-circuit grinding, especially for the treatment of brittle materials.
The goal is to bar the rules in the mill in motion, will not skew, and thus against each other in the fall will not change when the bending; Big port of discharge in order to facilitate the installation of larger diameter rod and into the maintenance and inspection, while reducing the level of the slurry so that the slurry can be quickly discharged. The speed of the rod mill is low, the general speed was 60% to 70%; And the medium filling rate is lower, about 35% to 40%; Ore particle size is generally 25 ~ 30mm.
If it is too big, Ore particle will make the bars skewed, and even cause bars bend and break when the machine is running. Meanwhile, the ore block over the General Assembly to stick with the large gaps between the rods, not easy to grind to a fine, resulting in the decline of yields. Ore is crushed and grinded by the "line contact" when bars are sliding. Before the big ore is grinded, the fine one is hardly impacted by the bars. So overly broken is rarely happened. The granularity of the product is uniform, 1-3 mm generally.
So rod mill is suited for being used for the crushing and coarse grinding of the ore during the first stage of open-circuit grinding, especially for the treatment of brittle materials.
Address:
Da miao, Economic Decelopment Zone Xuzhou, Jiangsu, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Manufacturing & Processing Machinery
Main Products:
Jaw Crusher, Stone Crusher, Mobile Crusher, Impact Crusher, Ball Mill, Bulldozer, Excavator, Loader, Pile Driver, Rig
Company Introduction:
China Xuzhou East Power international trade limited company is East Power Machinery Group (EPMG) wholly-owned subsidiary, and it is a comprehensive import and export trading company. The company has a highly qualified management personnel and capable workforce staff.
Main business of the company:
1. For foreign sales of domestic brands of metal mining equipment, construction machinery and equipment.
2. The overseas well-known brand mining equipment, construction engineering machinery equipment parts ordering and wear-resisting consumable parts supply (Denmark FLSmidth mining company, Finland Outokumpu company, Finland Metso mining company, Germany Krupp company, Japan′s Kawasaki Heavy Industries, U. S. Nordberg, U. S. Al-lis-Chalmers company, Germany Hum Boldt Wedag, Sweden Sandvik, etc. )
3. For foreign sales of domestic brands of the power cable, marine cable and mine cable; And provide the most advanced and complete set for the manufacture of wire and cable equipment.
4. For development and utilization of mining resources and the marketing of the fine iron powder, copper powder, nickel powder.
The company has an experienced, skilled sales service team and perfect after-sale service network, relying on the Xuzhou East Power Machinery Group (EPMG) powerful machinery manufacturing capacity to ensure adequate and timely supply of spare parts. Before the customer′s purchase, the company will assign engineering and technical personnel to the scene to plan site for the user, design the best processes and programs; After the customer′s purchase, the company will assign professional after-sale service personnel to the site and guide the installation and equipment management.
Metal mine mining equipment mainly are: Hydraulic drill hole car, open-air Rock Drill Hydraulic mining drills, anchor drills; Feeder; Jaw crusher, impact crusher, high efficient cone spring crusher series, high efficient hydraulic cone crusher series, centrifugal impact crusher series, hammer crusher, tire series of mobile crusher station; Vibrating screen conveyor series; Ore grinding series and processing equipment.
Construction machinery equipment mainly are: Excavator series; Loader series; Bulldozer series; Pile machine series;
Australia JIA CITY MACHINERY PTY., Ltd. is the wholly-owned subsidiary of East Power Machinery Group (EPMG). The company located in Perth, the capital of Western Australia, and its surrounding areas Pilbarra and central and western areas are well-known iron ore producing areas, the resources are very rich, the iron ore reserves in the western region where are more than 8.6 billion tons, but the resource development has been constrained by inadequate infrastructure.
In order to change the status, the West Australian government plans to build a Oakajee deepwater port with a throughput of more than 100 million tons and two railways total of about 700 km which through the north and south of the West Australian, connect Oakajee port and Midwest mining area. The estimated total investment of the project is about $ 3.5 billion, it is Australia′s largest infrastructure project in recent years. To take this opportunity, the company established a certain marketing network in Asia and Oceania. The company has offices in Iran, Azerbaijan, India, Belarus, Vietnam, and Turkey, and it has established a trade partnership with many customers. The products of the company are exported to Australia, the Middle East, Asia and more than twenty countries and regions.
Main business of the company:
1. For foreign sales of domestic brands of metal mining equipment, construction machinery and equipment.
2. The overseas well-known brand mining equipment, construction engineering machinery equipment parts ordering and wear-resisting consumable parts supply (Denmark FLSmidth mining company, Finland Outokumpu company, Finland Metso mining company, Germany Krupp company, Japan′s Kawasaki Heavy Industries, U. S. Nordberg, U. S. Al-lis-Chalmers company, Germany Hum Boldt Wedag, Sweden Sandvik, etc. )
3. For foreign sales of domestic brands of the power cable, marine cable and mine cable; And provide the most advanced and complete set for the manufacture of wire and cable equipment.
4. For development and utilization of mining resources and the marketing of the fine iron powder, copper powder, nickel powder.
The company has an experienced, skilled sales service team and perfect after-sale service network, relying on the Xuzhou East Power Machinery Group (EPMG) powerful machinery manufacturing capacity to ensure adequate and timely supply of spare parts. Before the customer′s purchase, the company will assign engineering and technical personnel to the scene to plan site for the user, design the best processes and programs; After the customer′s purchase, the company will assign professional after-sale service personnel to the site and guide the installation and equipment management.
Metal mine mining equipment mainly are: Hydraulic drill hole car, open-air Rock Drill Hydraulic mining drills, anchor drills; Feeder; Jaw crusher, impact crusher, high efficient cone spring crusher series, high efficient hydraulic cone crusher series, centrifugal impact crusher series, hammer crusher, tire series of mobile crusher station; Vibrating screen conveyor series; Ore grinding series and processing equipment.
Construction machinery equipment mainly are: Excavator series; Loader series; Bulldozer series; Pile machine series;
Australia JIA CITY MACHINERY PTY., Ltd. is the wholly-owned subsidiary of East Power Machinery Group (EPMG). The company located in Perth, the capital of Western Australia, and its surrounding areas Pilbarra and central and western areas are well-known iron ore producing areas, the resources are very rich, the iron ore reserves in the western region where are more than 8.6 billion tons, but the resource development has been constrained by inadequate infrastructure.
In order to change the status, the West Australian government plans to build a Oakajee deepwater port with a throughput of more than 100 million tons and two railways total of about 700 km which through the north and south of the West Australian, connect Oakajee port and Midwest mining area. The estimated total investment of the project is about $ 3.5 billion, it is Australia′s largest infrastructure project in recent years. To take this opportunity, the company established a certain marketing network in Asia and Oceania. The company has offices in Iran, Azerbaijan, India, Belarus, Vietnam, and Turkey, and it has established a trade partnership with many customers. The products of the company are exported to Australia, the Middle East, Asia and more than twenty countries and regions.
