MTM Medium-speed Grinding Mill is a world leading tool for powder grinding. MTM grinding mill absorbs world first-class industrial powder milling technology and organizes the technical experts and related engineers for elaborate design, test and improvement.
Product Features: Low energy consumption, high yielding and high gains
Input Size: 0-35mm
Material: Limestone, calcite, dolomite, petroleum coal, gypsum, barite, marble, talc, coal powder, etc.
Inheritance Of Classical Design, Innovation Of Science & Technology
MTM Medium-speed Grinding Mill adopts the classical pendulum rollers of Raymond Mill on the one hand and change the spring connection structure innovatively on the other hand, which can not only avoid the terrible impact of large materials on the axis and bearings, but also enhance the crushing strength of grinding rollers so as to increase the yielding.
Lower Electricity Consumption, Higher Economic Profits
Under an ideal circumstance, MTM Medium-speed Grinding Mill consumes 1.02kW/h when yielding a ton of materials and 1.48kW/h when feeding a ton of materials. Its electricity consumption is lower than that of ball grinding mill of the same level by over 60%.
Impeller-Type Energy-Saving Fan Having Higher Efficiency
SBM adopts the high-efficiency impeller energy-saving fan, and the working efficiency of which can reach 85% or above while traditional grinding mills equipped with straight blade fan can reach only 62% of air inducing efficiency. Under the equivalent production requirements, MTM Medium-speed Grinding Mill can realize better powder separating and lower power consumption.
Lower Energy Consumption – Cambered Air Duct
MTM Medium-speed Grinding Mill uses the cambered air duct with low resistance. By this, air flow enters the grinding mill tangentially. Compared with traditional straight air ducts, the inlet of this air duct is smooth with little resistance and the outlet is easy for the dispersing of materials which can avoid material piling, effectively reducing energy consumption of the system.
After jaw crushers break large bulky materials to smaller ones, elevators work to send materials to the hopper. Then, by electromagnetic vibrating feeders, broken materials are evenly and quantitatively sent to the grinding chamber of MTM Medium-speed Grinding Mill. After grinding, materials are blown away by airflow to the powder concentrator for classifying. Under the action of the impeller of powder selector, materials which fail to meet fineness would be sent back to grinding chamber to get another grinding while qualified powders would be collected by cyclone powder collector and discharged from the bottom as finished products. And, after that, the airflow would go into the fan along with the air return duct at the top of cyclone power collector. This system adopts a closed circuit and runs under positive and negative pressure. Because materials have a certain content of moisture, heat generated during grinding may lead air evaporation or swell in the grinding chamber so that the amount of airflow increases sharply. Besides, if the feed port and joints of pipelines are not sealed well, external air may intrude the grinding mill and lead imbalance of airflow. So, SBM arranges exhaust valves at the air outlet of the fan to induce redundant air into the bag filter. After purifying, the redundant air is discharged. This arrangement can achieve both the balance of airflow and the eco-friendly production.
|Ring roll number(pcs)||4||5||6|
|Major diameter of roller(mm)||Φ310X170||Φ410X210||Φ480X270|
|Inner diameter of roller(mm)||Φ950X170||Φ1280X210||Φ1600X270|
|Max feed size(mm)||<25||<30||<35|
fineness can reach to 0.038
fineness can reach to 0.038
fineness can reach to 0.038
|Main unit motor||Power(kw)||37||75||132|
|Centrifugal induced draft fan motor||Power(kw)||37||75||132|
|Classifier speed regulating motor||Power(kw)||5.5||7.5||18.5|
|Jaw Crusher||Jaw Crusher Model||PE200×350||PE250×400||PE250×750|
|Magnetic vibrating feeder||Main unit motor||GZ2F||GZ3F||GZ3F|
Annual output of 30000 tons of attapulgite powder production line in Jiangsu
The customer is a traditional attapulgite processing enterprise with its own mines. It formerly used the traditional YGM4121 high-pressure mill of Shibang, and now uses MTM130 trapezoid mill of Shibang.
Daily operation: 10 hours
Feeding-in material: attapulgite
Grinding particle size:<=30mm
Finished product: 200 mesh, D90
We have cooperated with Shibang for many years. We originally use the 5R Raymond mill, and now they have optimized the systematic program and upgraded it to MTM 130. However, I still prefer the 5R mill of Shibang with stable performance. Recently we consider ultra-fine powder processing, so we will purchase a set of ultra-fine equipment again once the project is approved.
———————————————An attapulgite processing company
SBM provides free-of-charge on-site exploration services for customers, including material testing and site evaluation. SBM also provides complete analysis reports and project instructions to ensure that the solution design better meets customers requirements and has higher safety. SBM has 23 overseas offices to provide rapid services for local customers.
SBM has 23 overseas offices to provide safe and rapid services for local customers. The purpose of doing so is to help local customers safely and rapidly initiate projects.
Based on results of specialized on-site investigation, SBM provides specialized integrated solutions for customers, presenting CAD drawings and 3D drawings of each solution. Because of enormous capability of research and development, SBM can provide customized equipment addressing special project demands. In SBM, we cherish each investment from customers. Using our specialty and responsibility, we help customers reap more from investment.
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I need to ask you some details for sending you the more suitable quotation,
1.what is the raw material do you want to process? —such as Dolomite, etc.
2.what is the capacity per hour do you need?— such as 1 TPH, etc.
3.what is the raw material input size? — such as 10-15mm, etc.
4.what is the output size of your product?— such as75 microns, etc.
I hope you can tell me these details, i will give you the best quotation ASAP, thanks. Your satisfaction is our greatest pursuit, we would like to sincerely for your service! We look forward to your inquiry!