Economical cold production
- Authors: Novozhilov Y.N.
- Issue: Vol 92, No 7 (2003)
- Pages: 31-32
- Section: Articles
- URL: https://journals.rcsi.science/0023-124X/article/view/106842
- DOI: https://doi.org/10.17816/RF106842
- ID: 106842
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Abstract
It is known that a huge amount of electricity is required to operate refrigeration systems. Given its high cost, which has a steady tendency to further increase, saving electricity in refrigerated warehouses becomes an urgent problem. The author's proposals published below may make it possible to solve this problem.
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##article.viewOnOriginalSite##About the authors
Yu. N. Novozhilov
Author for correspondence.
Email: info@eco-vector.com
Honored inventor of the RSFSR
Russian FederationReferences
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Fig. 1. Obtaining of cold at throttling of natural gas: 1 - gas supply pipeline; 2 - gas regulating point (GRP); 3 - control valve; 4 - heat exchanger; 5 - heat exchanger coil; 6 - pump; 7 - boiler; 8 - heat-exchanging batteries; 9 - base room, cold storage
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Fig. 2. Scheme of obtaining cold using a vortex tube: 1 - gas supply pipe; 2 - vortex tube; 3 - tangential gas inlet in the vortex tube; 4 - cold gas flow; 5 - hot gas flow; 6 - regulating body - cone in the vortex tube; 7 - heat exchanger; 8 - coil of heat exchanger; 9 - pump; 10 - base room, cold storage 11 - heat-exchange batteries; 12 - boiler
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