Grate cooler

Fourth generation grate cooler, Germany technology

Our cement clinker cooler is the fourth generation grate cooler, the design distinguishes itself from traditional grate coolers. It has a top shell, bottom shell and grate bed in the centre. There are air chambers under the bottom shell, which are connected to air blowers. The unit is fitted with a clinker crusher. There is a 5 degree angle between the cooler and ground after installation. The grate comprises several air cooling units with a fixing grate plate, without leakage and conveyor. The pushing rods move forwards and backwards to convey the clinker which is actuated by hydraulic cylinder under the grate shell. There are 4 further improvements and development on the grate cooler.

We sincerely look forward to, hand in hand,creating a glorious future together!

Technical data
Model	Capacity  (t/d)	Aera (m2)	Thickness (mm)	Inlet temp(°C)	Outlet Temp(°C)	Particle size (mm)	Chamber Num	Power Kw	Air temp(°C)	Air consuption m3/Kg	Size mm
HTL2X3	1500	37.5	660	1400	65+	≤25	4	155	1050	2.05	18528X6635X7158
HTL2X4	2000	48.7	660	1400	65+	≤25	5	205	1050	2.05	22712X6635X7524
HTL2X5	2500	59.2	660	1400	65+	≤25	6	205	1050	2.05	26897X6635X7890
HTL3X4	3000	73.7	660	1400	65+	≤25	5	270	1050	2.05	22712X7205X8050
HTL4X4	4000	91.8	660	1400	65+	≤25	7	375	1050	2.05	22712X8523X8050
HTL4X5	5000	120.5	660	1400	65+	≤25	8	410	1050	2.05	26897X9050X8600
HTL4X6	6000	142.8	660	1400	65+	≤25	9	410	1050	2.05	31081X9050X8966
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Grate cooler