Prix FOB
Obtenir le dernier prix|
1 set Minimum Order
Pays:
China
N ° de modèle:
GHM
Prix FOB:
Localité:
China
Prix de commande minimale:
-
Commande minimale:
1 set
Packaging Detail:
-
Heure de livraison:
-
Capacité de Fournir:
-
Payment Type:
-
Groupe de produits :
Personne àcontacter Ms. rosemary
Zhengshang Road, Zhengzhou, Henan
Good heavy machine has a long-history in mining machine industry. We not only produce best machine for our clients, but the best service. Strict administration makes us own good team to service for u. Welcome to visit our factory!  Â
Good Heavy Machine Manufacturing Co., Ltd has the world-class beneficiation technology with a long-history.
Complete baking system of limestone rotary kiln
rotary kiln
rotary kiln dryers
rotary dryer
rotary kiln dryer
mining machinery
rotary drum dryers
rotary kilns
mining machine
Calcined
limestone
  A lime kiln is a kiln
used to produce quicklime by the calcination of limestone
(calcium carbonate). The chemical equation for this reaction
is:
CaCO3 + heat - CaO + CO2
 Qualified limestone stores in silos and be shipped through the pre-heater by the elevator into the silos which is on the top of the pre-heater. The pre-heater on the top of silos is consisted of top and bottom level meter controllers which control the feeding capacity. Then through the feed tube the limestone is distributed to the indoor compartment of the pre-heater. The limestone in the pre-heater is heated to around **0 centigrade by the kiln flue gas of ***0 centigrade. At this time, about *0% of the limestone has been decomposition. Then the limestone is put into the rotary kiln by the hydraulic stem. In the rotary kiln the limestone sinters and decomposes into CaO and CO2. Then the decomposed limestone goes into the cooler and is cooled to about **0 centigrade by the cold air and then is discharged. The **0 centigrade hot air after heat exchange goes into the kiln and combusts with gas. The Exhaust gas blended with the cold wind go to the bag filter through the suction fan and then through the exhaust fan into the chimney. The limestone out of the cooler enters into the lime storehouse through the vibrating feeder, chain bucket conveyor, bucket elevator and belt conveyor. Whether to carry out screening and other procedures depends on customer requirements.
Good heavy machine has a long-history in mining machine industry. We not only produce best machine for our clients, but the best service. Strict administration makes us own good team to service for u. Welcome to visit our factory!  Â
Good Heavy Machine Manufacturing
Co., Ltd has the world-class beneficiation technology with a
long-history.  Â
Pays: | China |
N ° de modèle: | GHM |
Prix FOB: | Obtenir le dernier prix |
Localité: | China |
Prix de commande minimale: | - |
Commande minimale: | 1 set |
Packaging Detail: | - |
Heure de livraison: | - |
Capacité de Fournir: | - |
Payment Type: | - |
Groupe de produits : | drying machine |