Product Details

Specifications

Grate cooler
1.Direct manufacturer.
2.Competitive price.
3.60 Years' Experiences
4.used for cool the clinker

Grate Cooler is a kind of quench cooler. temperature of clinker will be rapidly dropped from 1200 to be less than 100.

Its principle is to quench clinker which is laid in levels on the grate plates with cold wind from air blower. plenty of waste gases after cooling could not only be used as secondary air in the kiln, but also be heat source for drying ocal in the coal mill.

2.Features

1.capacity:600t/d-1000t/d

2.heat recovery rat is more than 72%

3.The feed temperture is 1370 centigrade

4.the discharge tmeprature is 65 centigrade plus ambient temperature.

5.the discharge clinker size is less than 25mm

6.the equipment running rate is more than 98%

7.the grate can use more than 2 years.

8.special KIDS system and pulse air supply system are used at the feed end.

9.Optimized separata air supply to precisaly control air consumption of each cooling area.tharetore cooling efficiancy and heat recovery rate is highly incrased with remarkable with remarkable energy-saving performance.

10.New high efficiency grate structure is made of high strength,high temperature resistant.inoxidizable and wearable alloy cast steel through special manufacturing process.it has good resistance and high air penetrability.different grate are used for different cooling areas.