CSIR Central

Development of dust ignition protected electrically powered forklift truck for combustible dust environment

IR@CIMFR: CSIR-Central Institute of Mining and Fuel Research, Dhanbad

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Title Development of dust ignition protected electrically powered forklift truck for combustible dust environment
 
Creator Vishwakarma, R.K.
Singh, Arvind Kumar
Ahirwal, Bhagirath
Kumar, Arvind
Kumar, Navin
Singh, Jitendra Kumar
 
Subject Flame Proof Laboratory
 
Description 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 risk of dust explosion hazard, since PTA is a combustible substance in the form of dust or layer. To load, unload and transport the PTA bags in the plant, special forklift trucks are required. A prototype forklift truck for combustible dust atmosphere was developed in collaboration with M/s Action Construction Equipment Ltd. (ACE), Palwal, India. The electrical components with dust ignition protected design have been manufactured by ACE in consultation with CSIR-CIMFR, Dhanbad, India. All other possible sources of ignition are identified and suitable components/parts of forklift are used for hazardous atmosphere. This paper presents the design requirements of a dust ignition protected and battery operated forklift truck for safe use in zone 22 combustible dust atmosphere of the plant.
 
Publisher Inder Science Publishers
 
Date 2019-01
 
Type Article
PeerReviewed
 
Relation https://doi.org/10.1504/IJOGCT.2019.096509
http://cimfr.csircentral.net/2001/
 
Identifier Vishwakarma, R.K. and Singh, Arvind Kumar and Ahirwal, Bhagirath and Kumar, Arvind and Kumar, Navin and Singh, Jitendra Kumar (2019) Development of dust ignition protected electrically powered forklift truck for combustible dust environment. International Journal of Oil Gas and Coal Technology, 20 (1). pp. 113-126. ISSN 1753-3309