DESIGNING
ArticleName
Aleksandrov V. I., Kibirev V. I.
ArticleAuthor
Calculation method for mineral processing tailings delivery hydrotransport parameters determination
ArticleAuthorData
Aleksandrov V. I., e-mail: victalex@mail.ru; Kibirev V. I., e-mail: spb.kibirev@mail.ru
Abstract
The results of existing calculation methods analysis with regard to mineral processing tailings hydraulic transport parameters determination are presented. Based on numerical simulation by the 11 existing methods, accepted for the analysis, and by means of results comparison with the actual data of operating mineral processing tailings hydrotransport systems, calculation methods for fine-grained and coarse-grained mineral processing tailings hydrotransport parameters computation have been chosen, calculation algorithm and computer software have been developed for Mining Complexes' hydrotransport systems simulation.
keywords
Fine-grained, coarse-grained mineral processing tailings, hydrotransport, solid particles weighted mean diameter, head losses, critical velocity.
References
1. Kobernik S. G., Voytenko V. I. Naporny gidrotransport khvostov gornoobogatitelnykh kombinatov. K.: Nauk. Dumka, 1976. 140 p.
2. Smoldyrev A. E. Gidravlicheskiy i pnevmaticheskiy transport na gornykh predpriyatiyakh. M.: Ukrtekhizdat. 191 p.
3. Dmitriyev G. P., Smoldyrev A. E. Gidrotransport rud i kontsentratov. M.: Tsvetmetinformatsiya, 1966.
4. Kril S. I. Metod opredeleniya gidravlicheskikh soprotivleniy pri dvizhenii gidrosmesey po gorizontalnym trubam // Gidromekhanika. 1980. Iss. 31. P. 91–98.
5. Rukovodstvo po proektirovaniyu system gidrotransporta produktov obogashcheniya tsvetnoy metallurgii. L.: Mekhanobr, 1983.
6. Pokrovskaya B. N. Truboprovodny transport v gornoy promyshlennosti. M.: Nedra, 1985. 192 p.
7. Silin N. A. Gidravlicheskiye soprotivleniya pri dvizhenii vody i vodogruntovoy smesi v truboprovodakh bolshykh diametrov. Gidromekhanizatsiya zemlyanykh i otkrytykh gornykh rabot. M.–L.: Gosenergoizdat, 1961.
8. P 59–72 : Instruktsiya po gidravlicheskomu raschetu system napornogo gidrotransporta gruntov. L.: Energiya, 1972. 24 p.
9. Yevdokimov P. D. Proektirovaniye khvostovykh khozyaystv obogatitelnykh fabric. V.: Gosgortekhizdat, 1960.
10. Melnikov T. I. Nomogrammy dlya rascheta pulpoprovodov // Obogashcheniye rud. 1959. N 4.
11. Aksenov N. I., Podkorytova V. S. Rezultaty issledovaniy gidrotransporta rudoobogatitelnykh fabric s razlichnoy stepen'yu nasyshcheniya // Gidromekhanizatory delyatsya opytom. M.: Proektgidromekhanizatsiya, 1965. Pt. II.
2. Smoldyrev A. E. Gidravlicheskiy i pnevmaticheskiy transport na gornykh predpriyatiyakh. M.: Ukrtekhizdat. 191 p.
3. Dmitriyev G. P., Smoldyrev A. E. Gidrotransport rud i kontsentratov. M.: Tsvetmetinformatsiya, 1966.
4. Kril S. I. Metod opredeleniya gidravlicheskikh soprotivleniy pri dvizhenii gidrosmesey po gorizontalnym trubam // Gidromekhanika. 1980. Iss. 31. P. 91–98.
5. Rukovodstvo po proektirovaniyu system gidrotransporta produktov obogashcheniya tsvetnoy metallurgii. L.: Mekhanobr, 1983.
6. Pokrovskaya B. N. Truboprovodny transport v gornoy promyshlennosti. M.: Nedra, 1985. 192 p.
7. Silin N. A. Gidravlicheskiye soprotivleniya pri dvizhenii vody i vodogruntovoy smesi v truboprovodakh bolshykh diametrov. Gidromekhanizatsiya zemlyanykh i otkrytykh gornykh rabot. M.–L.: Gosenergoizdat, 1961.
8. P 59–72 : Instruktsiya po gidravlicheskomu raschetu system napornogo gidrotransporta gruntov. L.: Energiya, 1972. 24 p.
9. Yevdokimov P. D. Proektirovaniye khvostovykh khozyaystv obogatitelnykh fabric. V.: Gosgortekhizdat, 1960.
10. Melnikov T. I. Nomogrammy dlya rascheta pulpoprovodov // Obogashcheniye rud. 1959. N 4.
11. Aksenov N. I., Podkorytova V. S. Rezultaty issledovaniy gidrotransporta rudoobogatitelnykh fabric s razlichnoy stepen'yu nasyshcheniya // Gidromekhanizatory delyatsya opytom. M.: Proektgidromekhanizatsiya, 1965. Pt. II.
Language of full-text
russian
Full content