diplomsko delo Visokošolskega strokovnega študijskega programa I. stopnje Strojništvo
Blaž Iskra (Author), Franc Majdič (Mentor)

Abstract

Diplomska naloga se ukvarja z razvojem avtomatskega sistema za čiščenje filtrov, ki se nahaja na prezračevalnem sistemu pred izmenjevalcem toplote. Izbrani so bili primerni prezračevalni filtri z zadostno kvaliteto filtracije. Zasnovan je sistem spiranja umazanije s filtrov s silo vodnega curka. Izračunana je pralna sila vodnih curkov, na podlagi katere je izbran primeren pretok in vrsta šobe. Izračunan in numerično simuliran je bil tudi padec tlaka v fleksibilni cevi, ki dovaja vodo do kolektorja na katerem so šobe. Zasnovan je bil tudi horizontalni in vertikalni pomik sistema in ohišje sistema, ki ga pritrdimo na izmenjevalec toplote.

Keywords

diplomske naloge;pranje prezračevalnega filtra;konstruiranje;šobe;vodni curek;naprava;prototip;pretok;

Data

Language: Slovenian
Year of publishing:
Typology: 2.11 - Undergraduate Thesis
Organization: UL FS - Faculty of Mechanical Engineering
Publisher: [B. Iskra]
UDC: 697.942:621.694.3(043.2)
COBISS: 61195523 Link will open in a new window
Views: 304
Downloads: 95
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Other data

Secondary language: English
Secondary title: Automatic filter cleaning device
Secondary abstract: The thesis consists of the development of an automatic filter cleaning system attached to the ventilation system in front of the heat exchanger. Suitable filters with sufficient filtration quality were selected. A system for washing the dirt out of the filters with water jet was designed. The washing power of the water jetsis calculated after which the appropriate water flow rate and nozzle type are selected. The pressure drop in the flexible pipe supplying water to the collector on which the nozzles are, was also calculated and numerically simulated. The horizontal and vertical displacement of the system and the housing of the system, attached to the heat exchanger were designed as well.
Secondary keywords: thesis;ventilation filter washing;construction;nozzle;water jet;device;prototype;flow;
Type (COBISS): Bachelor thesis/paper
Study programme: 0
Embargo end date (OpenAIRE): 1970-01-01
Thesis comment: Univ. v Ljubljani, Fak. za strojništvo
Pages: XXII, 56 str.
ID: 12754134
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