Shibang Industry & Technology Group Co., Ltd. is one high-tech enterprise, which involves R&D, production, sales and service as well.
High Quality Mini Cement Plant for Sale:LM series vMini Cement Plant is the newest grinding machine, which integrates the advanced international technology and years of mill-producing experience. It is an ideal equipment that integrates crushing, drying, grinding and grading conveyor all together.
LM series Mini Cement Plant can be widely used in cement making, power, metallurgy, chemical and non- metalliferous ore industries. It is used to grind lumpy, granular and powdery materials to the required size.
High Quality Mini Cement Plant for Sale Features:The whole Mini Cement Plant is a vertical structure of strong systematic characteristic, so it occupies small area. From crushing of raw material to grinding and packing is an independent production system. Compared with other milling plants, its passing ratio achieves 99%, this is what other mill can not reach. Driving system of main frame adopts airtight gearing and pulley, drives smoothly and operates reliably. The electric control system is centralized controlled, so the automaticity is high, no people are needed in the operating room.
High Quality Mini Cement Plant for Sale Application:Mini Cement Plant: The motor drives the grinding table through decelerator. The materials fall down the center of grinding table from feed opening. At the same time, hot air comes into the mill from the air inlet. Due to the centrifugal force, materials move to the edge of the grinding table. The materials are pulverized by the roller when by pass of the groove on the grinding table. The crushed materials are brought up by vane high-speed airstream, the larger particles fall down to the grinding table for regrinding.
High Quality Mini Cement Plant for Sale Working Principle:Mini Cement Plant: The motor drives the grinding disc to rotate by the reducer, etc. The air lock feeder from the feed inlet fall at the center of the grinding disk, and hot air into the air from entering the mill.
| Model |
LM130K |
LM150K |
LM170K |
LM190K |
LM220K |
LM130M |
LM150M |
LM170M |
LM190M |
LM220M |
LM130N |
LM150N |
LM170N |
LM190N |
LM220N |
| Wheel diameter(mm) |
1300 |
1500 |
1700 |
1900 |
2200 |
1300 |
1500 |
1700 |
1900 |
2200 |
1300 |
1500 |
1700 |
1900 |
2200 |
| Output (th) |
10-30 |
13-40 |
18-57 |
23-72 |
36-110 |
10-15 |
16-22 |
20-28 |
26-35 |
35-50 |
5-14 |
7-20 |
8-27 |
9-30 |
18-55 |
| Finish fineness |
µm |
170-45 |
170-45 |
170-45 |
170-45 |
170-45 |
|
170-45 |
170-45 |
170-45 |
170-45 |
170-45 |
| Mesh |
80-325 |
80-325 |
80-325 |
80-325 |
80-325 |
|
80-325 |
80-325 |
80-325 |
80-325 |
80-325 |
| Coal powder fineness (R0.08) |
|
5-20% |
5-20% |
5-20% |
5-20% |
5-20% |
|
| Coal powder moisture (%) |
|
<1% |
<1% |
<1% |
<1% |
<1% |
| End product moisture (%) |
≤1% |
≤1% |
≤1% |
≤1% |
≤1% |
|
≤1% |
≤1% |
≤1% |
≤1% |
≤1% |
| Grinding material particle size D80 (mm) |
<10 |
<10 |
<10 |
<10 |
<10 |
<10 |
<10 |
<10 |
<10 |
<10 |
<10 |
<10 |
<10 |
<10 |
<10 |
| Grinding material max feed size(mm) |
<38 |
<40 |
<42 |
<45 |
<50 |
<38 |
<40 |
<42 |
<45 |
<50 |
<38 |
<40 |
<42 |
<45 |
<50 |
| Moisture of grinding material not to dry (%) |
<4% |
<4% |
<4% |
<4% |
<4% |
|
<4% |
<4% |
<4% |
<4% |
<4% |
| Matieral moisture of into mill (%) |
|
<15% |
<15% |
<15% |
<15% |
<15% |
|
| Moisture of grinding material need to dry (%) |
4%-15% |
4%-15% |
4%-15% |
4%-15% |
4%-15% |
|
4%-15% |
4%-15% |
4%-15% |
4%-15% |
4%-15% |
| Into mill air temperature ) |
<350 |
<350 |
<350 |
<350 |
<350 |
<350 |
<350 |
<350 |
<350 |
<350 |
<350 |
<350 |
<350 |
<350 |
<350 |
| Out of the mill air temperature () |
70-95 |
70-95 |
70-95 |
70-95 |
70-95 |
75-95 |
75-95 |
75-95 |
75-95 |
75-95 |
70-95 |
70-95 |
70-95 |
70-95 |
70-95 |
| Raw coal hardgrove grindability index (HGI) |
|
>55 |
>55 |
>55 |
>55 |
>55 |
|
| Main motor power (kw) |
200 |
280 |
400 |
500 |
800 |
185 |
250 |
315 |
400 |
500 |
200 |
280 |
400 |
500 |
800 |
| Contour dimension |
Length (mm) |
5520 |
6550 |
7170 |
7580 |
8080 |
5520 |
6550 |
7170 |
7580 |
8080 |
5520 |
6550 |
7170 |
7580 |
8080 |
| Width (mm) |
2500 |
3070 |
3460 |
3320 |
4660 |
2500 |
3070 |
3460 |
3320 |
6700 |
2500 |
3070 |
3460 |
3320 |
4660 |
| Height (mm) |
7060 |
7560 |
8300 |
8960 |
9020 |
7060 |
7560 |
8300 |
8960 |
9020 |
7060 |
7560 |
8300 |
8960 |
9020 |
In cement plant, ingredients for cement production go through the following several process. 1.Crushing and PreblendingIn cement plant, most of the material need to be broken, such as limestone, clay, iron ore and coal, etc. Limestone is the largest amount of raw material in cement production, after mining the size of limestone is large, with high hardness, so the limestone crushing plays a more important role in cement plant.
2. raw material preparationIn cement plant, producing each 1 ton of Portland cement need grinding at least 3 tons of materials (including raw materials, fuel, clinker, mixed materials, gypsum). Grinding operation consumes power about 60% of total power in cement plants, raw material grinding takes more than 30%, while coal mill used in cement palnt consumes 3%, cement grinding about 40%. So choosing the right grinding mills in cement plant is very important.
3. raw materials homogenizationAdopting the technology of homogenization could rationally get the best homo-effect and afford an eligible production to the demand
4. preheating and precalcingPreheater and calciner is key equipment for precalcing production technique.
5.burning cement clinker in a rotary kiln.The calcination of Rotary Kiln is a key step of cement production , it makes directly influence on the quality of cement clinker.
6. cement grindingCement grinding is used for grinding cement clinker (and gelling agent, performance tuning materials, etc.) to the appropriate size (in fineness, specific surface area, said), optimizing cement grain grading, increasing the hydration area, accelerating the hydration rate to meet the requirements of cement paste setting, hardening.
7. cement Storage & packing Portland cement plant Portland cement is the most common type of cement in general usage in many parts of the world, as it is a basic ingredient of concrete, mortar, stucco and most non-specialty grout. The cement is produced by grinding raw clinker which is making by Limestone, Clay, Coke and Gypsum. The grinding of cement clinker is a straight forward process. The clinker is put to feed hopper, which in turn feeds into the pre-crusher. Then the table feeders extract it out from the pre-crusher and put it into the ball mill. Finally, this fine powder is blended with gypsum which makes the portland cement
Clients Comments"I appreciate the patience of the expert contacting with me, then i finally made a decision to complete the deal with SBM for impact crushers of pfw type. Hoping for the following service."
- Client From Malaysia "Cooperating with SBM brings us more opportunities to maximize our production. Especially its steel ball coal mill and coal mills just match our plant." -
Mr. Bruce Munro, Chief Executive Mining - Client From Australia "Dealing with SBM Machinery especially ball mill trading is the best choice since i started importing & exporting of mining equipment."
- Clients From South Africa "The company is worth a win-win business of mining equipment after i was touched by their ball mill service."
- Clients From India ABOUT USSHANGHAI SHIBANG MACHINERY CO., LTD is one high-tech enterprise, which involves R&D, production, sales and service as well. In the past 20 years, we devote to producing mining equipments, sand making machines and industrial grinding mills, offering expressway, rail way and water conservancy projects the solution of making high grade sand and matched equipments.
Inquiry ServicePlease fill in your need products and your message and do not forget mail and/or phone if you like to be contacted.We are the professional machine manufacturer in China.
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?
2. What is the capacity per hour do you need?
3. What is the raw material input size?
4. What is the output size of your product?
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!
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