Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Bhagirath Ahirwal"'
Autor:
Gautam Banerjee, Bhagirath Ahirwal
Publikováno v:
Journal of Failure Analysis and Prevention. 21:310-319
The flameproof (Exd) enclosure is used to make a complete flameproof equipment by putting many non-explosion proof components within it which are intended to be used in explosive atmospheres. A flameproof bushing is interconnected with the common wal
Publikováno v:
Process Safety Progress. 39
Publikováno v:
Journal of The Institution of Engineers (India): Series C. 100:271-276
For the present study, a prototype diesel engine operated Forklift truck of 2 t capacity is developed for explosive gas atmosphere. The parts of the Forklift truck are assessed against risk of ignition of the explosive gases, vapors or mist grouped i
Autor:
R.K. Vishwakarma, Bhagirath Ahirwal
Publikováno v:
Process Safety Progress. 38
Publikováno v:
Indonesian Journal of Electrical Engineering and Informatics, Vol 2, Iss 2, Pp 63-75 (2014)
The increased safety (Ex e) high tension (HT) motors are widely used in the petroleum industries and area where explosive atmosphere is present. The time tE and IA/IN ratio value is very important for Ex e motor. The time tE of rotor and or stator wi
Autor:
Bhagirath Ahirwal, Arvind Kumar, R.K. Vishwakarma, Jitendra Kumar Singh, Navin Kumar, Arvind Kumar Singh
Publikováno v:
International Journal of Oil, Gas and Coal Technology. 20:113
Industries dealing with explosive gases and combustible dusts in processing or production are always at higher risk of gas or dust explosion. Purified terephthalic acid (PTA) plant of Indian Oil Corporation Ltd. (IOCL), Panipat, India has similar ris
Publikováno v:
IET Electric Power Applications. 7:408-415
Increased safety (Exe) motors are widely used in zone 1 and 2 areas. Exe high tension (HT) motor is designed in such a way that it cannot produce any arc/spark and temperature of any part of motor in normal operating condition and specified abnormal
Publikováno v:
International Journal of Electrical Power & Energy Systems. 41:120-123
Electrical motors are used widely for the different applications in the petrochemical industry. Special design requirement of such motors are achieved by applying some type of protection techniques for safe operation in the explosive atmosphere. Thes
Publikováno v:
Indonesian Journal of Electrical Engineering and Computer Science. 6:9
In the generation of the new technology segment, new explosionproof (Ex) equipment are being installed to make systems suitable for use in hazardous areas of mines. Generally, 80-90% equipment having flameproof (Exd) and intrinsic safety (Exi) method
Publikováno v:
TELKOMNIKA Indonesian Journal of Electrical Engineering. 16:238
Explosionproof (Ex) equipment is vital for use in explosive atmospheres. The knowledge of basic of area classification, zone, temperature class, types of protection and source of ignition is mandatory for testing, manufacturing, use, installation, in