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Steel Ball Mill With Strong Adaptability To Coal Types Used In Thermal Power Plants
Steel Ball Mill With Strong Adaptability To Coal Types Used In Thermal Power Plants
Steel Ball Mill With Strong Adaptability To Coal Types Used In Thermal Power Plants
Steel Ball Mill With Strong Adaptability To Coal Types Used In Thermal Power Plants
Steel Ball Mill With Strong Adaptability To Coal Types Used In Thermal Power Plants
Steel Ball Mill With Strong Adaptability To Coal Types Used In Thermal Power Plants
Steel Ball Mill With Strong Adaptability To Coal Types Used In Thermal Power Plants
Steel Ball Mill With Strong Adaptability To Coal Types Used In Thermal Power Plants
Specifications
Brand Name :
ZTIC
Model Number :
Ore Grinding Mill
Certification :
IOS/CE
Place of Origin :
Henan,China
MOQ :
1 set/sets
Price :
negotiate
Payment Terms :
L/C, T/T
Supply Ability :
3000 Set/Sets per Year
Condition :
New
Classification :
Ore Grinding Mill
Warranty :
12 months
Port :
Qingdao
Cylinder Diameter :
1700mm
Cylinder Length :
2200mm
Rotate speed :
24.5r/min
Ball Loading capacity :
5t
Feed size :
≤25mm
Description

Steel Ball Mill With Strong Adaptability To Coal Types Used In Thermal Power Plants

The ball mill is the core equipment in the pulverized coal preparation system of a thermal power plant. It is primarily used to dry, crush, and grind coal lumps into pulverized coal for combustion in boilers.

Working Principle

A coal mill is a machine that breaks up coal lumps and grinds them into pulverized coal. It is a crucial auxiliary equipment for pulverized coal furnaces. The coal grinding process is the process by which coal is broken down and its surface area is continuously increased. Coal is ground into pulverized coal in a coal mill primarily through crushing, pulverizing, and grinding. Coal mills are categorized by the speed of the grinding components into low-speed, medium-speed, and high-speed types.

Technical Features:

  • Drum mills utilize transmission types such as edge flyer, center drive, and multi-point meshing edge drive. Drive types include asynchronous motor + reducer + pinion + gear and synchronous motor + air clutch + pinion + gear.
  • Typically, they utilize hydrostatic and hydrodynamic bearings at both ends, employing fully enclosed, self-aligning 1200 linear contact rocker-type bearings. Single-slipper or double-slipper hydrostatic and hydrodynamic bearings, or full hydrostatic support, are also available.
  • Large open gears are equipped with a reliably sealed gear cover and an automatic glycerin spray lubrication system.
  • The drum, a key component of the mill, undergoes computer-based finite element analysis to ensure reliability.
  • Large and medium-sized mills are equipped with a slow-speed drive.
  • Large and medium-sized mills are equipped with high- and low-pressure lubrication stations.
  • The control and protection system utilizes a PLC.

Product parameters of Ore Grinding Mill:

Ball mill technical parameters performance table:

Model Cylinder(mm) Rotate speed(r/min) Ball Loading capacity(t) Feed size(mm) Production(t/h) Power(kw) Overall dimension(mm) Device weight(kg )
Diameter Length
DTM1722 1700 2200 24.5 5 ≤25 2-3 75 6685×3500×3000 23000
DTM1725 1700 2500 24.5 7.5 ≤25 3-5 90 7026×3745×3295 24600
DTM2126 2100 2600 22.81 10 ≤25 4-6 160 7891×4930×3800 35000
DTM2133 2100 3300 22.81 13 ≤25 4.5-6.5 210 8691×4930×3800 38000
DTM2137 2100 3700 22.81 17 ≤25 5.2-7.1 210 9110×4930×3800 40000
DTM2226 2200 2600 22 10 ≤25 4.4-6.6 160-180 7070×4980×3400 37400
DTM2230 2200 3000 22 12 ≤25 4.7-7.0 180 8450×4980×3400 38800
DTM2233 2200 3300 22 14 ≤25 5-7.4 210 8850×4980×3400 41000
DTM2238 2200 3800 22 16 ≤25 6-8 210-250 9450×4980×3400 43600
DTM2244 2200 4400 22 18 ≤25 8-9 250-280 10500×5340×4300 45143
DTM2247 2200 4700 22 22 ≤25 10-13.8 -280 11000×5340×4300 48800
DTM2532 2500 3200 20.3 18 ≤25 6.5-7.5 250-280 9810×5450×4194 50780
DTM2536 2500 3600 20.3 20 ≤25 7.5-8.5 310 10210×5450×4194 54900
DTM2539 2500 3900 20.3 22 ≤25 8.6-10 320 11000×5450×4194 59000
DTM2935 2900 3500 19.1 22 ≤25 11-12 380 10715×6355×4846 71000
DTM2941 2900 4100 19.1 30 ≤25 11.8-14 475 11522×6355×4846 75000
DTM2947 2900 4700 19.1 35 ≤25 13-16.4 570 12195×6355×4846 81000
DTM3247 3200 4700 18.4 44 ≤25 20.00 630 12600×7201×5435 120000
DTM3258 3200 5800 18.4 55 ≤25 25.00 800 14143×7201×5435 135000
DTM3560 3500 6000 17.57 64 ≤25 30.00 1000 14460×8451×5435 175000
DTM3570 3500 7000 17.57 75 ≤25 35.00 1200 15460×8451×5435 182000
DTM3872 3800 7200 16.54 90 ≤25 42.00 1700 16730×9249×5900 240000
DTM3883 3800 8300 16.54 95 ≤25 50.00 2000 17820×10169×5900 252000

Product Display of Ore Grinding Mill

Steel Ball Mill With Strong Adaptability To Coal Types Used In Thermal Power PlantsSteel Ball Mill With Strong Adaptability To Coal Types Used In Thermal Power Plants

FAQ

Q: Why we believe in luoyang zhongtai industries co., ltd:
A: 1. More than 30 years experience.
2.We are the leading professional supplier of mining machinery, construction machinery, machines casting and forged parts.
3. All products achieved ISO9901:2000 quality management certificate and CE, ROHS certificates.

Q:Delivery time:
A: Parts lead time 1-2months, machines 2-3months.

Q:Payment terms:
A: Accept payment type: T/T, L/C, Western union,Cash.
30% deposit when signed contract. Full payment paid before shipping.

Q: Quality warranty?
A: Guarantee time: one year for main machinery. If something wrong we will provide the technical advice and find solution immediately. For those wearing parts we guarantee high quality parts for long-term supply.

Q: After sales service?
A: We can supply technical guide for machines running test and parts maintenance if end user needs.

After Sales Service

ZTIC Heavy Industries is your business partner in the After Market.
ZTIC able to provide:
1. ENGINEERED SPARES - DESIGN AND MANUFACTURING
2. LARGE VOLUME STEEL AND IRON CASTING FOUNDARIES
3. HUGE MACHINE SHOP CAPABILITIES
4. TRAINING PROGRAMMES
5. PREVENTATIVE MAINTENANCE PROGRAMS
6. PREVETATIVE MAINTENANCE SERVICES
7. COMPREHENSIVE MAINTENANCE PROGRAMS

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Steel Ball Mill With Strong Adaptability To Coal Types Used In Thermal Power Plants

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Product Detail
Brand Name :
ZTIC
Model Number :
Ore Grinding Mill
Certification :
IOS/CE
Place of Origin :
Henan,China
MOQ :
1 set/sets
Price :
negotiate
Contact Supplier
Steel Ball Mill With Strong Adaptability To Coal Types Used In Thermal Power Plants
Steel Ball Mill With Strong Adaptability To Coal Types Used In Thermal Power Plants
Steel Ball Mill With Strong Adaptability To Coal Types Used In Thermal Power Plants
Steel Ball Mill With Strong Adaptability To Coal Types Used In Thermal Power Plants

Luoyang Zhongtai Industries CO.,LTD

Verified Supplier
6 Years
henan, luoyang
Since 1981
Business Type :
Manufacturer
Main Products :
Mill Pinion Gears, Bevel Pinion Gear, Mill Girth Gear
Total Annual :
80 million-100 million
Employee Number :
500~1000
Certification Level :
Verified Supplier
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