KRISHI
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Please use this identifier to cite or link to this item:
http://krishi.icar.gov.in/jspui/handle/123456789/76755
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Surendra Poonia | en_US |
dc.contributor.author | A.K. Singh | en_US |
dc.date.accessioned | 2023-04-07T06:19:31Z | - |
dc.date.available | 2023-04-07T06:19:31Z | - |
dc.date.issued | 2023-02-15 | - |
dc.identifier.citation | Not Available | en_US |
dc.identifier.issn | Not Available | - |
dc.identifier.uri | http://krishi.icar.gov.in/jspui/handle/123456789/76755 | - |
dc.description | Not Available | en_US |
dc.description.abstract | The phase change material (PCM) based milk chiller was designed and developed at ICAR-Central Arid Zone Research Institute (CAZRI), Jodhpur, India. The performance evaluation of the developed box type well insulated chiller made of stainless steel 304 (SS 304) was carried out experimentally for different eutectic solutions and salt hydrate viz. potable water (PW), propylene glycol, diethylene glycol, triethylene glycol, and ammonium chloride (NH4Cl) at different concentrations (5-30%) are used for cooling energy storage. The initial temperatures of PW and propylene glycol at different concentrations were 25.8°C. The final temperatures of PW and propylene glycol at various concentration (5-30%) varies from -4.2°C to -14.9°C. The initial temperatures of PW and diethylene glycol at different concentrations were 25.9°C. After freezing for 12 hrs the final temperatures at various concentration (5-30%) varies from -4.1°C to -17.8°C. The initial temperatures of PW and triethylene glycol at different concentrations were 25.8°C. After freezing for 12 hrs the final temperatures at various concentration (5-30%) varies from -3.9°C to -17.2°C. Similarly, the initial temperatures of PW and NH4Cl at different concentrations were 25.8°C. After freezing for 12 hrs the final temperatures at various concentration (5-30%) varies from -3.7°C to -16.0°C. The chiller reduced milk temperature from 32.7°C to 11.4°C in about 120 minutes in case of PCM as potable water, 32.6°C to 9.1°C in case of PW with 10% propylene glycol, 32.5°C to 8.5°C in case of PW with 10% diethylene glycol, 32.6 to 8.8°C in case of PW with 10% triethylene glycol and 32.5 to 9.3°C in case of PW with 10% NH4Cl concentration. The highest drop for PCM (PW+10% diethylene glycol) came to 9.9°C in 100 min followed by 8.7°C in the next 40 min. The final temperature 10°C varied for about 2.5 hrs. | en_US |
dc.description.sponsorship | Not Available | en_US |
dc.language.iso | English | en_US |
dc.publisher | Arid Zone Research Association of India, CAZRI, Jodhpur | en_US |
dc.relation.ispartofseries | Not Available; | - |
dc.subject | Phase change material (PCM) | en_US |
dc.subject | milk cooling | en_US |
dc.subject | energy saving | en_US |
dc.subject | rural areas | en_US |
dc.title | Design Development and Performance Evaluation of Phase Change Material (PCM) based Chiller for Raw Milk Cooling | en_US |
dc.title.alternative | Not Available | en_US |
dc.type | Research Paper | en_US |
dc.publication.journalname | Annals of Arid Zone | en_US |
dc.publication.volumeno | 61 (3&4) | en_US |
dc.publication.pagenumber | 227-234 | en_US |
dc.publication.divisionUnit | Division of Agricultural Engineering and Renewable Energy | en_US |
dc.publication.sourceUrl | Not Available | en_US |
dc.publication.authorAffiliation | ICAR::Central Arid Zone Research Institute | en_US |
dc.ICARdataUseLicence | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf | en_US |
dc.publication.journaltype | NAAS Journal list | en_US |
dc.publication.naasrating | 4.70 | en_US |
Appears in Collections: | NRM-CAZRI-Publication |
Files in This Item:
File | Description | Size | Format | |
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PCM based milk chiller.pdf | 977.44 kB | Adobe PDF | View/Open |
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