Cooling Machine Photo
A cooling machine is regularly used for cooling fine chemical materials in building material production, metallurgy, chemistry, cement production lines and compound fertilizer production lines.
A cooling machine is regularly used for cooling fine chemical materials in building material production, metallurgy, chemistry, cement production lines and compound fertilizer production lines.
A cooling machine is regularly used for cooling fine chemical materials in building material production, metallurgy, chemistry, cement production lines and compound fertilizer production lines. It is applicable for cooling materials like slag, limestone, coal powder and clay.
This equipment can fully suck the air that is used for cooling the materials as secondary circulation air, thus improving the thermal efficiency of the kiln, and in addition, it has the features of simple structure, high running rate and convenient operation and maintenance, so that is very suitable for small-sized cement plant.
The equipment is mainly composed of cylinder, transmission device, sealing device, supporting wheels, water cooling equipment, etc. The masonry structure of refractory lining occupies about half of the cylinder, with the remaining fixed up with spreading boards. The clinker will be raised up for many times and then evenly spread and it exchanges heat with the cooling air. Especially in low temperature zone, the inclination angle and the speed can be adjusted by improving the structure and distribution of the spreading boards to increase the contact with air and control the movement speed, making the heat has plenty of time to conduct to the surface, resulting into the sufficient recycle of the heat from the low temperature clinker.
Clinker with high temperature goes into the cooler through the feeding device, and the cooler will rotate to drive the materials to conduct heat exchange with the air, and with the constant rotation of the kiln according to the designed inclination and rotating speed, the materials will also periodically roll and move forward inside the kiln, so that the raw materials are send from the feeding end to the discharging end and cooled to below 200℃ in the time period when the materials go through the rotary kiln.
| Spec./m (Dia×Length） |
Capacity (t/h) |
Installation Obliquity (%) |
Main Reducer |
Main Motor (kw) |
Weight (t) |
| Φ1.5×15 | 2～3 | 3～5 | ZQ500 | 15 | 28 |
| Φ1.5×20 | 3～4 | 3～5 | ZQ500 | 15 | 35 |
| Φ1.8×18 | 4～6 | 3～5 | ZQ500 | 18.5 | 47 |
| Φ2.0×22 | 7～8.5 | 3～5 | ZQ500 | 22 | 61 |
| Φ2.2×18 | 7～8.5 | 3～5 | ZQ500 | 22 | 64 |
| Φ2.2×22 | 8～10 | 3～5 | ZQ650 | 30 | 73 |
| Φ2.4×24 | 12～15 | 3～5 | ZS125 | 45 | 98 |
| Φ2.5×25 | 15～20 | 3～5 | ZS125 | 55 | 110 |
| Φ2.8×28 | 16～22 | 3～5 | ZL100 | 55 | 130 |
| Φ3.0×30 | 20～25 | 3～5 | ZL115 | 75 | 169 |
| Φ3.2×36 | 28～32 | 3～5 | ZL115 | 90 | 200 |
| Φ3.3×40 | 32～36 | 3～5 | ZI130 | 132 | 237 |
| Φ3.6×36 | 35~38 | 3~5 | ZSY450-28 | 185 | 318 |
| Φ4.0×36 | 50~60 | 3~5 | ZSY450-25 | 220 | 348 |
| Φ4.0×45 | 60~70 | 3~5 | ZSY450-25 | 250 | 414 |
| Φ4.5×50 | 70~75 | 3~5 | ZSY500-25 | 315 | 576 |
