China shanghai high performance mineral grinding mill
China shanghai mineral grinding mill , gold mill, mill machine is mainly used for grinding the material with middle and low hardness, below 6% moisture, and the material should be non-explosion and non-flammability, such as: calcite, chalk,limestone, dolomite, kaolin, bentonite, steatite, mica, magnetite,iolite, pyrophillite, vermiculite, meerschaum, attapulgite, diatomite, barite, gypsum, alunite, graphite, fluorite, phosphate ore, potassium ore pumice, etc
Technology Advantages of China shanghai high performance mineral grinding mill
1. Exquisite appearance.
2. The whole bevel gear transmission.
3. Internal thin oil lubrication system.
4. curved duct.
5. Curved surface shovel with exchangable blade.
6. Isolated cyclone collector.
7. No resistance inlet volute (small observation door without vortex).
8.The key components such as roller and ring of MTW series trapezium mill adopt stong wear resistant material.
Working principle of China shanghai high performance mineral grinding mill
1)Raw material which has been crushed to the size specified is elevated into a hopper from which the stuff is loaded. And then through the vibrating feeder ,the materials will transferred evenly and continuously into the rock grinding mill for sale in federal way grinding chamber for powder-processing. After this,the ground stuff is carried by the air from the blower into the classifer for regrinding.The set's airflow system is closely sealed up and circulated under the condition of negative and positive pressure.
2)It is driven by rotation of the central axle through decelerator ,with the up end of the axle connecting to a quincunx-rack upon which the grinding equipment is fixed. The whole set equipment turns together with the axle along the grinding ring while the rollers rotate driven by the fractional force .A set of shovel are installed at the lower end of the quincunx-rack.While turning together with the rollers ,the shovels shed the stuff onto the gap between the rollers and the ring ,and that's where the stuff layer forms .The rotating rollers ,while turning together with the ring ,grind the stuff layer into powder.
3) The turning speed of the impeller can be adjusted to the requirement of the fineness of powder products .
4) China shanghai mineral grinding mill , gold mill, mill machine plays an important role in ensuring the function of the grinder . As the high-speed revolving air current mixed with ground stuff is flown into the cyclone-collector ,the ground stuff is separated from the air-current
The total production procedure is continuous until the machine is shut down
Finished Products of China shanghai high performance mineral grinding mill
Specifications of China shanghai high performance mineral grinding mill
Model | MTW110 | MTW138 | MTW175 | MTW215 | |
Major diameter of roller(mm) | 360×190 | 460×240 | 520×280 | Φ640×320 | |
Inner diameter of roller (mm) | 1100×190 | 1380×240 | Φ1750×280 | Φ2150×320 | |
Max.Feed Size(mm) | <30 | <35 | <40 | <50 | |
Final size(mm) | 1.2-0.045, fineness can reach to 0.038 | 1.2-0.045, fineness can reach to 0.038 | 1.2-0.045, fineness can reach to 0.038 | 1.2-0.05, fineness can reach to 0.038 | |
Capacity(th) | 2-8 | 4-15 | 6-20 | 9-35 | |
Main unit motor | Power(kw) | 55 | 90 | 160 | 280 |
Centrifugal induced draft fan motor | Power(kw) | 55 | 110 | 200 | 315 |
Classifier speed regulating motor(variable frequency motor) | Power(kw) | 7.5 | 22 | 37 | 90 |
Magnetic Vibrating Feeder | Model | GZ2F | GZ3F | GZ4F | GZ5F |
Power(kw) | 0.15 | 0.2 | 0.45 | 0.65 |
Zenith Customer MTW 138 Pulverizing Line
Certain chemical industry building material Co., Ltd., Zhejiang
This company mainly produces calcium carbonate powder, with finished product used in citric acid industry
It purchases a suit if MTW138 Europe version grinder complete equipment
Production Line Condition
Site: Zhejiang
Daily running: 22 hours
Raw material: Limestone, particle size 100-350mm, particle size into grinder<10mm
Finished product: calcium carbonate powder with 98% calcium content, particle size 150 screen meshes -200 screen meshes
Configuration: MTW138 pulverizing complete equipment
Customer’s comment
Zenith company is very concerned about service condition at our site. What is even rarer is that it can absorb practical experience in customer use. It constantly improves details according to our real production conditions. As a result, this suit if MTW138’s yield also exceeds expectance. Compared with our previously used equipment, the prominent merit is convenience and simplicity in repair and maintenance. Currently our company’s machines are developing to large scale. If new equipment needs to be increased, Zenith’s equipment will still be the first choice.
-----Mr. Shen, factory director of factory in this building material company
Production line structure
Production line specifications of China shanghai high performance mineral grinding mill
Name & Model | MTW110 | MTW138 | MTW175 | MTW215 |
Ring Roller Number(pcs) | 4 | 4 | 5 | 5 |
Major diameter of roller(mm) | 360×190 | 460×240 | 520×280 | 640x 320 |
Inner diameter of roller (mm) | 1100×190 | 1380×240 | 1750×280 | 2150x 320 |
Revolving Speed(rmin) | 120 | 96 | 75 | 65 |
Max.Feed Size(mm) | <30 | <35 | <40 | <50 |
Final size(mm) | 1.6-0.045, fineness can reach to 0.038 | 1.6-0.045, fineness can reach to 0.038 | 1.6-0.045, fineness can reach to 0.038 | 1.6-0.075, fineness can reach to 0.038 |
Capacity(th) | 3.5-10 | 6.5-15 | 13-20 | 30-45 |
Overall dimension(mm) | 8625×7933×8642 | 10920×9470×10227 | 12275×9555×9916 | 14730x 10860x 10341 |
Main unit motor | Model | Y280M-6 | Y315M-6 | Y355M2-8 |
Power(kw) | 55 | 90 | 160 | 280 |
Rotate Speed(rmin) | 980 | 990 | 740 | 740 |
Classifier speed regulating motor (variable frequency motor) | Model | Y132M-4 | Y180M-4 | Y200L-4 |
Power(kw) | 7.5 | 18.5 | 30 | 90 |
Rotate Speed(rmin) | 1440 | 1470 | 1470 | 1470 |
Centrifugal induced draft fan motor | Model | Y250M-4 | Y315-4 | Y315L2-4 |
Power(kw) | 55 | 110 | 200 | 315 |
Rotate Speed(rmin) | 1480 | 1480 | 1480 | 1480 |
Elevator | Bucket Model | TH210 | TH315 | TH315 |
Motor Model | Y100L2-4 | Y112M-4 | Y112M-4 | Y160M-4 |
Motor Power(kw) | 3 | 3 | 4 | 11 |
Rotate Speed(rmin) | 1430 | 1430 | 1440 | 1440 |
Jaw Crusher | Model | PE250×400 | PE250×750 | PE250×750 |
Motor Model | Y180L-6 | Y200L2-6 | Y200L2-6 | Y315M2-6 |
Power(kw) | 15 | 22 | 22 | 110 |
Rotate Speed(rmin) | 970 | 970 | 970 | 990 |
Magnetic Vibrating Feeder | Model | GZ2F | GZ3F | GZ4F |
Ways of Packing:
1.Sand blasting, coat with high quality paint;
2.Product wrap by PP-Bubble
3.Load container, Spear Parts in wooden case.
Transportation:
1. By sea Freight;
2. MSK/MSC/APL/EMC/WANHAI/KLINE
3. We will remind you before boat arrival
Shanghai Zenith is committed to providing users with the new, reliable and productive equipment. Zenith engineers have rigorously tested our products .
After-sale service
We have professional engineers service at your site and 8 branches all over the world.
Shanghai Zenith Mining and Construction Machinery Co., Ltd. is a hi-tech, engineering group. We are specialized in the research, development, and production of industrial crushing, powder grinding, mineral processing equipments and other related devices. Our products have been sold to 120 countries and areas of Southeast Asia, East Europe, South America, the Middle East and Africa etc, and more foreign markets will be promoted in future.
Zenith company employing over 800 skilled workers.
Zenith R&D team is made of 78 senior engineers. The Good seven engineers are winners of special central government allowance, which are for the outstanding contribution in science and technology.
Up to now, we have sales and service offices, and distributors in over 20 countries, more and more effective service will be supplied to local customers.
Exhibition
Zenith participate in various exhibitions frequently,such as Bauma China,China Import and Export Fair , Asia-pacific's International Mining Exhibition, Bauma Africa, CONEXPO Latin America , etc.
Zenith Factory
Headquarter of Zenith is located in Shanghai, China and now we have two manufacturing bases as our strong support. One is located in Shanghai about 450,000 square meters, and the other is in Qidong city, about 600,000 square meters. It takes about one-hour driving from Shanghai to Qidong city.
1.How is the quality of your products?
Our products are manufactured strictly according to national and international standard, and we take a test on every grinder before delivery.
2.Guaranteed:
If products’quality is not consistent with the description as we described or the promise before you place order, we promise 100% refund.
3.How about price?
Yes, we are factory and be able to give you the lowest price than market one, and we have a policy that “ for saving time and absolutely honest business attitude,we quote as low as possible for any customer, and discount can be given according to quantity”.
4.Service and Payment Terms?
A. We usually accept T/T, L/C;
B. T/T: 30% in advance as down payment, the balance before delivery;
C. We take pictures of finished products before delivery.
If you are interested with our products, please don't hesitate to contact us. You can tell me the following questions, Then I can send you accurate quotation soon, including additional discount!
1. Which machine do you need? like stone crusher, grinding mill or beneficiation machine, etc.
2. what is your raw material plan to process? like limestone, granite or inron ore, etc.
3. The capacity you need. Like 100 tones per hour or 2000 tones per day.
4. Your contact information. Both Email and phone number are essential, we can contact you easier.
Now, please click the following contact to send us email !
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