elwathig
71 posts
TimePosted 23/08/2010 21:26:47
elwathig says

clinker temperature

Dear Dr Michale Clark

we have grate cooler with 8 fans for kiln capacity 2000TPD .we fucing the temp of clinker more than design value(200 degree)and we run the fans with full capacities ,what the solution?

Reply


Know the answer to this question? Join the community and register for a free guest account to post a reply.

Bhaskar Agate
81 posts
TimePosted 24/08/2010 14:43:09

Re: clinker temperature

A thorough study (Heat,mass & air balance) should help you to identify the actual problem in cooler & kiln system in totality.

 There could be inter compartment air leakages inside as well as outside cooler because of wear and tear of hopper dampers and compartment seals.

It is likely that cooler may be under designed and needs extension of chambers.

Regards

Bhaskar Agate

Reply

elwathig
71 posts
TimePosted 24/08/2010 22:06:47
elwathig says

Re: clinker temperature

thanks for full informations

but sir pls how to calc heat and mass balance for cooler can u help me?

Reply

Bhaskar Agate
81 posts
TimePosted 27/08/2010 15:46:45

Re: clinker temperature

You need to find out the competent consultants/agency in your area who can perform heat and mass balance for your kiln and cooler.They will come fully prepared with their tools (pitot tube, s-tube manometers pyrometers etc.) for diagnostic study; physical measurements of clinker is also done.

There are standard book (Perray) which you can use for heat and mass balance calculations

 Regards

Bhaskar Agate

Reply