Orlov V. Prognostication of operating descriptions of chamber feeders of industrial options of pneumatic portage of powders by a continuous stream.

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0408U003918

Thesis Registration Form

0408U003918.pdf

Applicant for

Specialization

  • 05.22.12 - Промисловий транспорт

26-06-2008

Specialized Academic Board

Д 29.051.03

Volodymyr Dahl East Ukrainian National University

Essay

Dissertation is devoted perfection of methods of calculation of cham-ber feeders with intensive preparation of powders to the pneumatic portage a continuous stream. For this purpose developed and probed mathematical model of chamber feeder the continuous stream of the highest closeness is naturally formed in which. A model differs the account of wave properties of mixture of the compressed gas with powder. The foot-pace method of the set elementary change of pressure for the numeral decision of unstationary tasks of expiration of gas and gas mixture is offered with the particles of powder, allowing optimizing a calculable process. Adequacy of mathematical model and foot-pace method is tested on the published experimental information of physics and industrial pneumatic transport of different industries of industry and technique. Within the framework of model of ideal mixture with equal speeds of the compressed gas and particles of powder worked out the prob-lems of stability of continuous stream, incomplete unloading of feeder, the mechanism of pneumatic portage of powders is found out by a continuous stream. Practical recommendations are given for the increase of the productiv-ity of options of pneumatic portage due to intensive preparation of powders to moving a continuous stream.

Read more

Files

Орлов В.С. Диссертация--Cписок використ джерел.doc

Орлов В.С. Диссертация--aref Orlov--aref.doc

Орлов В.С. Диссертация--aref Orlov--tlaref.doc

Орлов В.С. Диссертация--ВИСНОВКИ.doc

Орлов В.С. Диссертация--ВСТУП.doc

Орлов В.С. Диссертация--Додаток А.doc

Орлов В.С. Диссертация--Додаток Б.doc

Орлов В.С. Диссертация--ЗМІСТ.doc

Орлов В.С. Диссертация--РОЗДІЛ 1.doc

Орлов В.С. Диссертация--РОЗДІЛ 2.doc

Орлов В.С. Диссертация--РОЗДІЛ 3.doc

Орлов В.С. Диссертация--РОЗДІЛ 4.doc

Орлов В.С. Диссертация--РОЗДІЛ 5.doc

Орлов В.С. Диссертация--ТИТУЛЬНИЙ ЛИСТ.doc

Similar theses

0421U100884

Iniutkin Ivan Volodymyrovych

Enhancing the effectiveness of the transportation technology system of mine by the way of adaptation of self-propelled equipment to changing the conditions of exploitation

0421U100793

Klymenko Iryna

Substantiation of the rational braking methods for a mine diesel locomotive with hydrostatic-mechanical transmission

0421U100680

Vasylieva Larysa O.

Improving the efficiency of transportation of narrow-nomenclature large-batch steel products due to the rational formation of cargo shipments

0419U004988

Ostrohliad Olena O.

Enhancing the effectiveness of the function of the part handling-and-storage system of the metallurgical enterprise industrial level based on logistic principles

0419U000916

Baranov Igor O.

Improving the highly loaded coal-water slurry fuel transportation efficiency in the hydro-transport systems of industrial enterprises