Cement Mill
Our cement mill is characterized by strong adaptability to materials, capability of continuous production, large ratio of crushing, easy fineness adjustment, etc. According to different grinding materials and different system requirements, Haijian is capable of offering custom-made cement grinding mill to every customer with the most appropriate drive type, bearing type, and inner structure.
Especially, the company has designed a new type of single drive tube cement mill which is shell-supported and mounted on the new type of double slide shoe bearings, which feature great lubrication, light weight, easy replacement and maintenance, etc.
The slide shoe housing and slip ring are effectively sealed by means of Y shaped sealing method, which features simple structure while great sealing performance.
New-type mill gate that can be closed by an outer cover is adopted to make sure the liner plates in the mill can enjoy unified specifications, with no need to additionally equip a special man hole liner plate. Only classifying liner plate and standard stepped liner plate can be installed in the cement grinder, which can enlarge grinding superficial area, better grading performance, and simplify maintenance and replacement.
The new type ball mill comes with a separated chamber where adjustable and fixed material lifting board as well as a material lifting spoon is equipped to make the cement clinkers pass easily. In addition, this new type structure is easy for installation and maintenance.
Patents of the Cement Mill| 1 | Single drive double slide shoe bearings tube mill | ZL 2008 2 0034124.1 |
| 2 | Insulated and flexible powder loading belt | ZL 2009 2 0040212.7 |
| 3 | Wear resistant insulated plate electrode | ZL 2009 2 0040213.1 |
| 4 | Split chamber discharging device | ZL 2009 2 0042370.6 |
| 5 | Mill door with outer cover | ZL 2009 0042371.0 |
| 6 | New type sealed door closure | 200920047972.0 |
| 7 | New type liner plate | 200920047973.5 |
| Specifications | Cement output (close / open circuit) (t/h) | Effective volume (m3) | Feed size(mm) | Rotating speed(r/min) | Grinding media(t) | Driving way | Main motor Power | Weight (t) |
| (close)6.5~7 | 14.76 | ≤25 | 23.9 | 18.5 | Edge | 210 | 35 | |
| (close)7.5 | 16.44 | ≤25 | 23.9 | 21 | Edge | 245 | 39.2 | |
| (close)7.5~8 | 17.68 | ≤25 | 23.9 | 22.5 | Edge | 245 | 40 | |
| (close)14~15 | 21.3 | ≤25 | 21.4 | 31 | Edge | 380 | 49 | |
| (close)15~16 | 23.1 | ≤25 | 21.4 | 33.4 | Edge | 380 | 52 | |
| 16~18/12~14 | 24.7 | ≤20 | 21.4 | 34 | Edge | 380 | 60 | |
| 18~20/14~16 | 30.3 | ≤20 | 21.4 | 41 | Edge | 475 | 70 | |
| 18~20/16~17 | 35.8 | ≤20 | 21.4 | 50 | Edge | 570 | 92 | |
| 20~22/17~18 | 42.4 | ≤20 | 21.4 | 53 | Edge | 630 | 106.1 | |
| 17~21/14~17 | 28.17 | ≤20 | 20.4 | 39 | Edge | 570 | 72 | |
| 20~23/16~18 | 32.2 | ≤20 | 20.4 | 45 | Edge | 570 | 77 | |
| 23~25/18~20 | 36.2 | ≤20 | 20.4 | 48 | Edge | 570 | 92 | |
| 26~28/20~22 | 40.3 | ≤20 | 20.91 | 50 | Edge | 570 | 111 | |
| 28~30/22~24 | 43.4 | ≤20 | 20.91 | 58 | Edge | 630 | 125 | |
| 30~32/24~26 | 46.5 | ≤25 | 21.5 | 64 | Edge | 800 | 126 | |
| 32~35/26~28 | 49.6 | ≤25 | 21.5 | 70 | Edge | 800 | 130.6 | |
| (close)26~28 | 45.47 | ≤20 | 19.6 | 66 | Edge | 800 | 140 | |
| 37~40/30~32 | 60.5 | ≤25 | 19.11 | 80 | Edge | 1000 | 158.2 | |
| 35~40/32~34 | 58.5 | ≤25 | 18.98 | 85 | Edge | 1000 | 147.2 | |
| 47~50/38~40 | 71 | ≤20 | 18.98 | 95 | Edge | 1250 | 177 | |
| 50~52/40~42 | 73.9 | ≤20 | 18.98 | 103 | Edge | 1400 | 182 | |
| 52~54/42~44 | 76.8 | ≤20 | 18.98 | 112 | Edge | 1400 | 200 | |
| (close)46~48 | 75.4 | ≤20 | 18.2 | 112 | Edge | 1400 | 213 | |
| 60~62/48~50 | 88.95 | ≤20 | 18.2 | 123 | Edge hollow shaft | 1600 | 225 | |
| 123 | Edge double slide shoe | |||||||
| 62~66/50~53 | 96.5 | ≤20 | 18.2 | 132 | Edge | 1800 | 237 | |
| (close)60~64 | 91.2 | ≤20 | 18.2 | 120 | Edge | 1600 | 230 | |
| (close)62~66 (close)65~70 | 99.8110.8 | ≤20 | 17.38 | 130 | Edge | 1800 | 242 | |
| ≤20 | 17.38 | 156Max | Edge hollow shaft | 2000 | 258 | |||
| ≤20 | 17.38 | 156Max | Edge double slide shoe | 2000 | 250 | |||
| ≤20 | 16.6 | 156Max | Center hollow shaft | 2000 | 273 | |||
| (close)70~75 | 108.5 | ≤20 | 16.3 | 143 | Center hollow shaft | 2500 | 310 | |
| (close)70~75 (close)70~75 | 108.5133.9 | ≤25 | 16.3 | 143 | Center double slide-shoe | 2500 | 320 | |
| ≤25 | 17 | 190 Max | Center hollow shaft | 2500 | 320 | |||
| ≤25 | 190 Max | Center double slide-shoe | 2500 | 330 | ||||
| ≤25 | 16.6 | 190 Max | Single and double driving | 2500 | 325 | |||
| (close)78~82 | 149 | ≤25 | 16.3 | 192 | Center double slide-shoe | 2800 | 348 | |
| (close)105~115 125~135/80~85 | 138164 | ≤25 | 15.815.6 | 200230 | Center double slide-shoe | 2800 | 350 | |
| ≤25 | Center double slide-shoe | 3550 | 380 | |||||
| ≤25 | Center double slide-shoe | 3550 | 390 | |||||
| 140~145 | ≤25 | 16 | 255 | Center double slide-shoe | 3800 | 405 | ||
| (close)120~135 | 210 | ≤25 | 15 | 285 | Center double slide-shoe | 4200 | 485 | |
| (close)160~165 | 260 | ≤25 | 14 | 350 | Center double slide-shoe | 6000 | 598 |
