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{"title":"Steel Ball Mill With Strong Adaptability To Coal Types Used In Thermal Power","imgUrl":"https:\/\/img.chinax.com\/nimg\/9c\/4b\/3e98e8200b6d1cb1b7af9cb97d74-200x200-1\/steel_ball_mill_with_strong_adaptability_to_coal_types_used_in_thermal_power.jpg","attrs":{"Brand Name":"ZTIC","Model Number":"Ore Grinding Mill","Certification":"IOS\/CE","Place of Origin":"Henan,China"}}
{"title":"Simple Installation Sand Making Mining Ball Mill And Ore Grinding Mill","imgUrl":"https:\/\/img.chinax.com\/nimg\/40\/bf\/26f6d460b96a63460497de179bb0-200x200-1\/simple_installation_sand_making_mining_ball_mill_and_ore_grinding_mill.jpg","attrs":{"Place of Origin":"Henan, China","Brand Name":"ZTIC","Certification":"ISO CE","Model Number":"Ore Grinding Mill"}}
{"title":"Heavy Duty 165 Units HPGR High Pressure Grinding Rolls and roller mill","imgUrl":"https:\/\/img.chinax.com\/nimg\/a6\/dd\/5cda27505bb8767d1bc5a4eeaa24-200x200-1\/heavy_duty_165_units_hpgr_high_pressure_grinding_rolls_and_roller_mill.jpg","attrs":{"Certification":"ISO\/CE","Place of Origin":"Henan, China","Brand Name":"CITIC LK","Supply Ability":"1000 Set\/Sets per Year"}}
{"title":"High Pressure Shaft Flexible 315 T Roller Mill and roller press","imgUrl":"https:\/\/img.chinax.com\/nimg\/28\/d6\/d760e3793d51b35defd62dd5c34e-200x200-1\/high_pressure_shaft_flexible_315_t_roller_mill_and_roller_press.jpg","attrs":{"Place of Origin":"Henan, China","Brand Name":"ZTIC","Certification":"ISO","Supply Ability":"1000 Set\/Sets per Year"}}
{"title":"Cement Plant AC Motor and Slag Vertical Mill with capacity 1000tpd","imgUrl":"https:\/\/img.chinax.com\/nimg\/a7\/6e\/81afcbae1630c77d1e8b35b78fd5-200x200-1\/cement_plant_ac_motor_and_slag_vertical_mill_with_capacity_1000tpd.jpg","attrs":{"Place of Origin":"Henan, China","Brand Name":"CITIC LK","Model Number":"Ore Grinding Mill","Certification":"ISO\/CE"}}
{"title":"AC Motor Large Capacity Integral Drive Tube Grinding Mill And Cement Ball Mill","imgUrl":"https:\/\/img.chinax.com\/nimg\/0e\/8d\/63e6a51e2df8eeed90db599a7276-200x200-1\/ac_motor_large_capacity_integral_drive_tube_grinding_mill_and_cement_ball_mill.jpg","attrs":{"Place of Origin":"Henan, China","Brand Name":"ztic, CITIC LK","Certification":"ISO\/CE","Model Number":"2.2x6.5-4.6x14 m Tube Grinding Mill"}}
{"title":"Energy Saving Continuous 215T Air Swept Mining Ball Mill Ore Grinding Mill","imgUrl":"https:\/\/img.chinax.com\/nimg\/8b\/ab\/8199af3dc2a661fb9ecbc5c27bac-200x200-1\/energy_saving_continuous_215t_air_swept_mining_ball_mill_ore_grinding_mill.jpg","attrs":{"Place of Origin":"Henan, China","Brand Name":"ZTIC","Certification":"ISO\/CE","Supply Ability":"200 Set\/Sets per Year"}}
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
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
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
1981
Total Annual:
80 million-100 million
Employee Number:
500~1000
Ecer Certification:
Verified Supplier
Luoyang Zhongtai Industries Co., Ltd. The company was founded in 1981 and finished joint stock reform in 2005. There are eight subsidiaries and it's an independent legal entity with the qualifications of operating import & export trade.
With a garden-like industrial park and modern st... Luoyang Zhongtai Industries Co., Ltd. The company was founded in 1981 and finished joint stock reform in 2005. There are eight subsidiaries and it's an independent legal entity with the qualifications of operating import & export trade.
With a garden-like industrial park and modern st...