一、水泥磨有關(guān)技術(shù)參數(shù)及性能Relative parameter and feature of mill
1、規(guī)格specification:φ3.5×13m(圈流close circuit)
2、倉數(shù)chambers:3
3、入磨粒度inlet grain size≤25mm
4、出磨成品細度fineness of outlet finished products,比表面積surface area300-320m2/kg
5、生產(chǎn)能力productive capacity:60-65t/h
6、磨機轉(zhuǎn)速rotating speed of mill:17.73r/min
7、主電機main motor
型號model:YR2000-8/1730(重電)
功率power:2000kW
轉(zhuǎn)速rotation speed:740r/min
電壓voltage:3300V
8、減速機reducer:MBY1000
傳遞功率transmission power:2000kW
輸入轉(zhuǎn)速input rotation speed:740r/min
速比speed ratio:I=7.1
裝配型式assembly:No.104
9、輔助電機auxiliary motor
型號model:YEJ225M-6
電機功率motor power:30kW
電機轉(zhuǎn)速rotation speed of motor:970r/min
10、輔助減速機auxiliary reducer:
型號model:ZSY315-I
輸入轉(zhuǎn)速input rotation speed:970r/min
速比speed ratio:I=100
11、油站(減速機廠配套)oil station(supplied by reducer plant
12、潤滑方式lubrication from:稀油站thin oil station(GYXZ-40A)配主軸承for main bearing
(1)低壓系統(tǒng)low pressure system
流量flow :40L/min 供油壓力oil pressure:0.4MPa
供油溫度oil temperature:40±3℃
電機motor:Y112M-6 2.2kW
(2)高壓系統(tǒng)high pressure system
泵型號pump model:2.5MCY14-1B
流量flow:2.5L/min
供油壓力oil pressure:32MPa
電機motor:Y112M-6 2.2kW
(3)冷卻水耗量cooling water:3-6m3/h
加熱器功率heater power:3kW×3
工作介質(zhì)working media:N220-N320
二、主要零部件、材質(zhì)main parts and material
1、筒體 shell Q235-B
2、中空軸 hollow shaft ZG230-450
3、主軸瓦main bushing:下座base HT250
瓦體bush shell HT250
瓦襯white metal(巴氏合金alloy:ZchSnSb11-6)
4、襯板liner:中鉻合金mid-Cr alloy
5、稀油站thin oil station GYXZ-40A
6、控制柜及起動柜control cabinet and starting cabinet
三、供貨范圍supply range
1、回轉(zhuǎn)部分rotary section(含大齒圈、中空軸including girth gear ring, hollow shaft ) |
1套set |
2、進料裝置feeding device |
1套set |
3、主軸承裝置main bearing unit(含軸瓦including bush) |
2套sets |
4、出料裝置discharge unit |
1套set |
5、襯板及隔倉板liner and diaphragm(含螺栓including bolt) |
1套set |
6、傳動裝置transmission unit(含小齒輪、軸including pinion and shaft) |
1臺套set |
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7、齒輪罩gear housing |
1件piece |
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8、主電機main motor |
1臺unit |
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9、主減速機main gear box |
1臺unit |
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10、輔助電機auxiliary motor |
1臺unit |
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11、輔助減速機auxiliary reducer |
1臺unit |
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12、稀油站thin oil station |
2只pcs |
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13、聯(lián)軸器coupling |
1臺套set |
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14、控制柜control cabinet(含高壓控制、低壓起動稀油站控制including HV and LV starting thin oil station control) |
1臺套set |
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15、地腳螺栓等foundation bolt etc. |
1套set |
|
16、鋼球steel ball |
1套set |
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