About the authors
| First name, Middle name, Last name, Scientific degree, Scientific rank, Current position. Full and brief name of the organization, The organization address. | Filchakina I.N. – senior lecturer E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it Eremkin A.I. – doctor of engineering sciences, professor E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it Beregovоу A.M. – doctor of engineering sciences, professor E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it Ezhov E.G. – doctor of physico-mathematical sciences, associate professor Penza State University of Architecture and Construction The organization addres: 440028, Russia, Penza, G. Titova st., 28 |
| Title of the article | Modern building material |
| Abstract. | Given the nature of air-conditioning production facilities of textile enterprises, as a variety of areas with excessive heat, it can be concluded that the existing and known at the time construction of diffusers are not able to supply large amounts of fresh air directly into the work zone area, namely in the process equipment. The authors propose a new design of the diffuser, which is able to rapidly extinguish the rate of supply air stream at the output, which allows the flow of supply air to the slow speed is permissible in the local way of processing equipment. Intensive quenching rate of air in and the output was made possible due to design features of the diffuser. The basis of the principle of the proposed diffuser on the effect of collision plane jets. The results of the research design of the new diffuser on the developed model spinning mill. The values of quantitative indicators of heat gain through vertical (k1) and horizontal (k2) walling, from process equipment (k3) and artificial lighting (k4), with respect to spinning with reference to the Penza region. We obtain the universal equation for the determination of quantitative heat gain k1, k2, k3, k4 in the lower and upper zones of the room (1-k1), (1-k2), (1-k3), (1-k4), taking into account the thermal power equipment, lighting, and solar radiation intensity. Experiments on the model of the regularities of variation of the parameters (t, v, ?) in the room with the new design of the diffuser, thus ensuring uniform distribution of these parameters on the length and stability of their adjustment process and the work zones. The technical solution proposed diffuser design has passed the test cycle in a production environment and put into production. |
| Keywords. | An airdistributor of the local dispensing, method of incomplete physical modeling, quantitative measure of heat gain. |
| For citations: | Filchakina I.N., Eremkin A.I., Beregovоу A.M., Ezhov E.G. Modern building material // Izvestiya KGASU. 2012. №2(20) P.141-147. |
