Luoyang Zhongtai Industries CO.,LTD
Our Values Trust and reputation are a channel in the success and prosperity of ZTIC. Through valued employee loyalty and expertise ZTIC gives its customers a high degree of confidence. Through a
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High Capacity Raymond Mill Of Ore Grinding Mill For Mining Equipment
1. Working principle of Raymond mill Of Ore Grinding Mill :
Work, will need to crush materials from hood shell side into the hopper add machine, relying on roller device of hanging on the host plum flower shelf, around the vertical axis of revolution, itself rotates at the same time, due to the effect of rotating centrifugal force when the roller swing outward, press in ring, the shovel knife scooping up material to between grinding roller and grinding ring, The purpose of crushing materials is achieved by rolling and pressing the grinding roller.
Air selection process: after the material is ground, the fan will blow the wind into the main machine housing, blowing the powder, sorting by the analyzer placed above the grinding room, the fine and coarse materials fall into the grinding room for regrinding, fineness in accordance with the specifications of the wind into the cyclone collector, collected after discharging through the powder outlet, that is, the finished product. The air flow is returned to the fan by the return duct at the upper end of the big cyclone collector.
The wind path is circulating and flows under negative pressure. The increased air volume of the circulating air path is discharged through the exhaust pipe between the fan and the host machine, and enters the small cyclone collector for purification treatment.
2. Raymond mill main structure Of Ore Grinding Mill
The machine structure is mainly composed of main machine, analyzer, fan, finished cyclone separator, micro powder cyclone separator and air duct. Among them, the host machine consists of a frame, air inlet volute, shovel, grinding roller, grinding ring, cover shell.
3. Product parameters of Raymond mill Of Ore Grinding Mill
| Model number and technical parameters of Raymond mill | ||||||
| Model | 6R4525 | 5R4119 | 4R3216 | 3R75 | 3R65 | 3R60 |
| Spec | ||||||
| Feed size(mm) | ≤30 | ≤25 | ≤25 | ≤20 | ≤15 | ≤15 |
| Finished size(mm) | 0.125- 0.044 | 0.125- 0.044 | 0.125- 0.044 | 0.125- 0.044 | 0.125- 0.044 | 0.125- 0.044 |
| Different material fineness shift production(t) | 16-120 | 8-60 | 4-45 | 1.5-20 | 1-18 | 0.5-8 |
|
Center shaft speed (r/min) | 82 | 105 | 130 | 160 | 180 | 280 |
| Grinding ring diameter(mm) | 1770 | 1400 | 1073 | 865 | 725 | 495 |
| Grinding roller diameter(mm) | 450 | 410 | 320 | 260 | 210 | 140 |
| Grinding roller height(mm) | 250 | 190 | 160 | 150 | 150 | 100 |
| Main motor | y315m- 4-132 | y280s- 4-75 | y225s- 4-37 | y225s- 8-18.5 | y200L- 8-15 | y160m- 6-7.5 |
| Blower motor | y315m- 4-132 | y250m- 4-75 | y200L- 4-37 | y160L- 4-15 | y160m- 4-11 | y132s- 2-5.5 |
| Analyzer motor | y160m- 4-11 | yc200- 4B-7.5 | yc120- 4a-5.5 | y112m- 6-202 | y112m- 6-2.2 | y90L- 6-1.1 |
FQA
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.
