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Features ProChill Steam driven absorption chillers |
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Thermax stream driven single effect and double effect chillers are available in the range of 50 NTR - 1400 NTR, and can achieve chilled water temperature upto 4.5oc. |
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Steam Pressures: |
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Steam driven chillers can operate on an entire range of steam pressures.
Single effect:0.5 kg/cm2g - 3kg/cm2g and double effect: 4 kg/cm2g-
10kg/cm2g |
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High efficiency: |
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Double effect steam driven chillers incorporate split design and other
innovations for higher effciency. |
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10-100% Stepless Modulation: |
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For cooling loads ranging from 10% to 100% of the designed capacity of
the chiller, the steam control valve automatically varies steam input
quantity in order to maintain the temperature of chilled water leaving the
chiller. This ensures better part load performance. |
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Auto De-crystallization: |
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Thermax chillers are provided with a unique auto de-crystallization circuit
to virtually eliminate any chances of crystallization. |
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On-line Purging: |
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The factory mounted and tested purging unit consists of solution fed non
condensable ejection system, storage tank,necessary piping,valves and
and automatic motor driven pump.Any non-condensable gas generared in
the chiller during operation, is purged continously into the storage tank,
thereby maintaining low vacuum in the shell. The gases from the storage
tank can be purged periodically. |
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Side Exit Nozzles: |
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The absorber, evaporator and condenser headers are provided with side
exit nozzles for ease of maintenance and lower down-time. The absorber
and condenser headers are hinged type,for easy access to the tube bundle
and eliminates need for heavy lifting arrangements. |
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Gravity Feed System: |
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Thermax chillers use gravity feed,non-pressurised super-spraying
system,for sparaying refrigerant and absorbent.The use of nozzles is
avoided as they have problems of clogging, wear&tear. |
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PLC based Control Panel: |
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Thermax chillers are provided with state-of-the-art PLC based control
panel with unique display,user friendly interface and data-logging
system. |
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Cross-over Piping: |
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The cross-over piping from absorber to condenser is a standard feature in
Thermax vapour absorption chillers.It reduces the piping work welding,at
site. |
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On line concentration measurement and controls: |
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Thermax chillers come with online concentration measurement and
control for enhanced reliability. |
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Isolation Valves for Pumps: |
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Isolation valves,provided on the pumps,facilitate machine mounted pump
mainterance,without breaking the vacuum in the thermax chillers. This
ensures minimum downtime. |
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High Temperature Generator Tubes: |
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Thermax steam driven chillers use SS 430 Ti ferritic stainless steel tubes
in high temperature generator,which is better suited for high temperature
environment when compared to Copper or Cupro-nickel tubes.
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Corrosion Inhibitors: |
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Themax user the new generation corrosion inhibition, Lithium
Molybdate,which is more effective than Lithium Nitrate and Lithium
Chromate, which are conventionally used. Lithium Nitrate can generate
Ammonium Nitrate (NH4NO3) which is harmful to copper.
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