Solar Ceramic Drying

Solar Ceramic Drying

Plaster of Paris moulds, used in ceramic health ware products, are loaded in trolleys and charged into special room fully insulated for drying with a duration of more than 60 hours. Hot air is produced by thermic fluid circulation in a heat exchanger is used to maintain temperature in the room around 55 deg C . The thermic fluid in turn gets heated up in a furnace oil fired boiler.


Why Solar

A solar heating unit in a hybrid mode could save furnace oil around 50 to 60 %. Solar heating unit needs only a minimum maintance. The switching over from solar heating to conventional heating during non-sunny period is very easy. Reduction in furnace oil leads to savings for the industry while protecting the environment.

What is the PEN solution

A 240m2 area solar air heating system was installed at E.I.D. Parry (India) Ltd, Alwar integrating on the south facing support structure. The hot air obtained is drawn by an electrical blower. The hot air is transmitted by insulated metal pipes to the fresh air inlet point of the mould wares dryer to preheat the air required for the dryer.

Clientele

E.I.D. Parry (India) Ltd, Alwar, Rajasthan.

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solar air heater

News

Latest Achievement :-
A 720m2 CPC successfully installed at Hatsun Agro Pvt Ltd, Salem
A 550 kW grid type powered to Santosa Feed Plant factory near Palani owned by (HATSUN AGRO)
A 270m2 solar air heater partially funded by UNIDO as per for reduced coal consumption in a leather auto sprayer in Kanpur.
Roof mounted 10000 liters solar hot water system for leather tannery partially supported UNIDO in Kanpur has been successfully installed.
Graphite Processing.
TAMIN invites PEN for innovation in graphite processing.
MED-BIS
Dr.C. Palaniappan has been requested by MED-BIS to frame solar dryer standards.
Solar Dryer
2 numbers of 150 kg solar dryer was sent to Nairobi, Kenya
Solar Heating
North East Tea Gardens are keen to adopt PEN’s energy saving methodology through solar heating.
Solar Air Heater
Solar air heater for tea at Golden Hill Tea Estate near Coonoor, Niligiris installed in 1992 still works ( 21 years) creating a new record in the Renewable energy sector.
Solar Power Project for TMB Bank
Tamilnad Mercantile Bank, basing upon the successful working of solar power project Pandaravilai Branch has entrusted 3 new branches namely Usilampatti, Odaipatti and MM Kovilur (Dindugal).