thermic fluid heater, thermopak, process heating equipments, heat exchanger,cyclone separator, water scrubber, india

Thermic Fluid Heater (Coal / Husk / Wood / Bagasse Fired)
[Capacity: 1,00,000 K.Cal/Hr. to 40,00,000 K.Cal./Hr.]
4 pass Design vertical

HIGH QUALITY, GENERAL PURPOSE PROCESS HEAT FOR
INDUSTRIAL OR MARINE APPLICATION

FLOW DIAGRAM

Operating Concept

The high temperature Thermic Fluid Heater is a forced circulation water tube design which thermic fluid under pressure circulate through a set of nested coils while induced draft combustion gases travel across the coils. The hot gases envelop the entire tube surface making maximum use of bth Radiant & convective heat to achieve very high heat transfer rates.

A circulating pump is selected to give the proper flow rate and pressure for each application to optimize motor horse power required while maintaining low film temp. to ensure long fluid life. Temperature controls monitor the output temperature and regulates the supply of fuel & air to the furnace to provide efficient combustion the fuel.

TECHNICAL DATA
Sr. No.	Thermic Fluid Heater	Tube	100	200	400	600	1000	1500	2000	2500	3000	4000
1	Net Fluid Heaters	K.Cal/hr.	1,00,000	2,00,000	4,00,000	6,00,000	10,00,000	15,00,000	20,00,000	25,00,000	30,00,000	40,00,000
2	Thermic Fluid Flow Rate	Lit./hr.	9,000	15,000	26,000	40,000	75,000	1,10,000	1,35,000	1,75,000	2,10,000	3,60,000
3	Circulation Pump	HP	3	5	7.5	12.5	15	25	30	40	50	75
4	Induced Draft Fan	HP	2	3	5	7.5	10	15	20	25	30	50
5	Forced Draft Fan	HP	-	-	-	-	-	2	5	5	7.5	10
6	Fuel Consumption	Coal/hr.	29	58	116	175	290	435	580	725	870	1160
7	Total Load Electrical	Kw.	3.7	6	9.4	15	18.8	31.7	41.5	52.8	66	101

THERMOPAK

COMPLETE SAFETY

ABNORMAL CONDITION	SAFETY ACTION
Power Failure	Diesel Engine keeps thermic fluid moving to avoid overheating.
Low thermic fluid flow	Differential pressure switch across intel and outlet headers cuts off the fans, slowing down combustion.
Low thermic fluid level in expansion tank	Level switch cuts off the fans
Thermic fluid temperature beyond set limits	Temperature switch cuts off the fans
Thermic fluid pump motor trip	Electrical interlock cuts off fans.

SALIENT FEATURES

Excess Air Reduction: Radiant Heat Exchanger above the furnace keeps furnace cooled. Hence, less excess air is reuired and ultimately increases efficiency.

Air Preheating: Combustion air from FD fan passes through Air preheater that absorbs the waster heat in the fuel gases. It ultimately results into efficiency increase.

Balalnced Draught System: It means reduction of infiltration of unwanted air through fire gates of munimum level .It results into maximum heat recovery from Air preheater and assures greater efficiancy.

Multifuel Option: HEATEX THERMOPAK is most suitable for Coal, Husk, Wood Waste, Bagasse, Lignite etc. for optimum level output with some modification in combustion chamber. Service is extended on client's demand.

FLUIDISED BED COMBUSTION SYSTEM

For indirect heat process in
Textiles	Chemicals	Leather
Plywood	Laminates	Dehydration
Dairy	Pharmaceuticals	Oil Refineries
POY	Packaging	etc.

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