| No. | Item Name | Main equipment name | type, specification | qty(pc) | annual utilization rate% | note |
| 1 | limestone crushing | hammer crusher |
type：PC2018 feeding size:<1500mm discharging size:<75mm90% capacity:600t/h |
1 | 38.6 |
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| 2 | Limestone pre-homogenized storage yard | side cantilevered stacking machine | stacking capacity:600t/h | 1 | 38.6 |
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| Bridge-type scraping reclaimer | reclaiming capacity:400 t/h | 1 | 46.3 |
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| 3 | clay crushing | Double tooth roller crusher | capacity:80t/h | 1 | 49.9 |
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| 4 | raw material grinding and waste gas treatment | roller mill |
type：LM38.4 capacity:185t/h feeding moisture:<6% discharging moisture:<0.5% feeding size:<100 mm discharging fineness:80um residue on sieve12% |
1 | 73.0 |
|
| raw mill fan |
air capacity:390000m3/h air pressure:10000pa |
1 |
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| preheater fan |
air capacity:420000m3/h air pressure:7000pa |
1 |
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| big bag dust collector |
air handling capacity: 420000m3/h flue gas temperature:120～1500C inlet dust concentration: :≤80g/m3 outlet dust concentration:≤80mm/Nm3 |
1 |
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| 5 | burning system | Preheater and decomposition furnace |
five-stage preheater with decomposition furnace C1 —2×φ4.56m C2 —1×φ6.46m C3 —1×φ6.46m C4 —1×φ6.76m C5 —1×φ6.76m decomposition furnace:φ5.06×30m |
1 set | 85 |
|
| rotary kiln |
type：φ4.0×60 m slope:4% rotary speed:0.6～4r/min installed power:315kw |
1 | 85 |
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| kiln head big bag dust collector |
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| kiln end big bag dust collector |
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| Fifth-generation grate cooler |
grate bed area 63.18m2 feeding temperature 14000C discharging temperature 650C+ambient temperature |
1 | 85 |
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| 6 | cement grinding | cement mil |
type：φ3.8×13 m capacity: 75 t/h Cement fineness:320～340 m2/㎏ |
2 | 64.7 |
|
| high efficiency separator |
type：O-Sepa N-2500 capacity:270 t/h |
2 |
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| bag filter |
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2 |
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| 7 | cement packer | eight-mouth rotary packer |
type：BHYW-8CQ capacity:100 t/h |
2 | 38.8 |
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