Submit an Article
Become a reviewer
Vol 142
Pages:
136-141
Download volume:
RUS
Research article
Mining

On the need to improve the design thermal calculation of mine calorifiers

Authors:
K. A. Dolgov
Date submitted:
1994-09-14
Date accepted:
1994-11-20
Date published:
1995-09-12

Abstract

The shortcomings of the applied methodology of design thermal calculation of duct heaters are noted, it is shown that the replacement of the heat transfer coefficient of the plant with the heat transfer coefficient of the duct heaters can lead to an inadmissible underestimation of the required heating surface of the plant, which in extreme operating conditions will inevitably cause its freezing and failure.

Go to volume 142

References

  1. Альбом оборудования. Калориферы и агрегаты / ГПИ Сантехпроект. М., 1964.
  2. Руководство по техническому обслуживанию калориферных установок шахт/Под ред. Н.И. Карасева. М,: Недра, 1984.
  3. Строительный каталог № 8. Раздел 81. Калориферы/Сантехниипроект. М., 1990.
  4. Справочник проектировщика. Ч.2. Вентиляция и кондиционирование воздуха/Под ред. И.Г. Староверовой, М.: Стройиздат, 1977.
  5. Талиев В.Н. Приближенный метод расчета коэффициента теплопередачи калориферной установки//Водоснабжение и санитарная техника. 1957. № 2.

Similar articles

Solid phase concentration distribution during the flow of viscoplastic fluid mixtures
1995 V. I. Alexandrov, V. P. Dokukin, A. K. Nikolaev
Resource-saving strategy of spring flow regulation
1995 V. V. Antonov
Geoenvironmental problems of transformation of redox conditions in groundwater and dispersed rocks
1995 R. E. Dashko, E. S. Rudenko, L. P. Norova
Determination of normative strength of embedment in diamond-shaped chambers
1995 G. G. Milekhin, V. D. Paliy
Specific features of rock pressure manifestation at potash deposits
1995 O. V. Kovalev, P. V. Shchipanov
Improvement of transportation, loading and unloading and lifting equipmen
1995 Yu. D. Tarasov