ammonia compressor

ammonia compressor

[ə′mōn·yə kəm′pres·ər]
(mechanical engineering)
A device that decreases the volume of a quantity of gaseous ammonia by the amplification of pressure; used in refrigeration systems.
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Tenders are invited for Annual rate contract for supply of 15w-40 grade engine lube oil and seetul n 68 grade ammonia compressor lube oil ( 210 ltr each barrel) to machenahalli shivamogga dairy, shimul.
According to witnesses, the gas spread when an ice plant worker opened the gate valve of an ammonia compressor.
This resulted, in 1887, in an agreement between L Sterne and Co and the De La Vergne Co of New York City, manufacturer of a steam-powered ammonia compressor. Within three years the sales figures for ammonia compressors exceeded those of emery wheels and springs combined, and L Sterne and Co was established as one of the leading refrigeration firms in Great Britain.
The minibar's refrigeration system is an ammonia compressor with no freon and no moving parts - and it is completely silent.
Contract are awarded for Selection of a contractor for the implementation of a complex of works on the current repair of a hardware-software complex of a specialized system for monitoring the situation and warning in case of accidents at an ammonia compressor oao minsk meat-packing plant, located at the address: minsk, ul.
Carl von Linde's first ammonia compressor was installed in a Trieste brewery in 1876 and ran for 10 years before its first service overhaul with a full working life of 32 years; not bad for a prototype.
Request for quotations : selection of a contractor for the implementation of a complex of works on the current repair of a hardware-software complex of a specialized system for monitoring the situation and warning in case of accidents at an ammonia compressor oao minsk meat-processing plant located at the address: kazintsa, 46
By comparison, an ammonia compressor cooled by an evaporative condenser in the summer would have a 3.45 COP.
Request for quotations : reconstruction of the automation system of the ammonia compressor shop in the refrigerator building along dimitrov avenue, 11 in the city of mogilev
Tenders are invited for Supply, installation, commissioning of ammonia compressor kirloskar kcx4
Based on best case winter conditions with no heat reclaim, a C[O.sub.2] transcritical compressor requires 1.3 hp/ton, which is less efficient than an ammonia compressor in an identical application.
An energy analysis of the cost benefit of operating the heat recovery system, in comparison with using efficient gas-fired boilers for the full heating requirement, showed that the ammonia compressor absorbed power rises from 291 kW to 411 kW.