Essays about: "filter cleaning"

Showing result 1 - 5 of 18 essays containing the words filter cleaning.

  1. 1. Filter cleaning device : for truck cab climate systems

    University essay from Linköpings universitet/Maskinkonstruktion; Linköpings universitet/Maskinkonstruktion

    Author : Filip Andersson; Niklas Martinsson; [2018]
    Keywords : Product development; filter cleaning; trucks; air filter; HVAC;

    Abstract : Scania has identified a problem among certain costumers in very dusty environments. The air filters for their truck’s climate system need extensive maintenance, replacement or manual cleaning, because of dust frequently loading up the filters. In this thesis the problem has been analyzed in order to find a solution. READ MORE

  2. 2. Det sista filtret - Gäddfabriken i Kovik : en våtmark för ett friskare Östersjön med förutsättningar för lärande och utforskande

    University essay from SLU/Dept. of Urban and Rural Development

    Author : Ru Amanda Winroth; [2018]
    Keywords : våtmark; övergödning; friluftsliv; rekreation; utställningsdesign; ekosystemtjänster; naturvård;

    Abstract : Det här arbetet syftar till att skapa en förbättrande insats för Östersjöns miljö. Genom att begränsa näringsutsläppen till Östersjön och skapa lekmiljöer för kustlevande rovfisk och tillgängliggöra platsen för rekreativa ändamål skapas en dynamisk plats med hög biologisk funktionalitet och höga upplevelsevärden för människan. READ MORE

  3. 3. Design of an air purifier : -with focus on function and aesthetic design

    University essay from Luleå tekniska universitet/Institutionen för ekonomi, teknik och samhälle; Luleå tekniska universitet/Institutionen för ekonomi, teknik och samhälle

    Author : Johan Bodin; David Ardmar; [2017]
    Keywords : industrial design engineering; air purifier; user experience; human centered design; sustainability; teknisk design; luftrenare; användarupplevelse; människocentrerad design; hållbarhet;

    Abstract : Poor indoor air quality is commonly foundin homes in larger cities, and is the result of agrowing industrialization that pollutes the airwe breathe with contaminants like industrialdust, smog and other particles from traffic. Thesolution from a user perspective, is to use an airpurifier that clean the air from these particlesinside the user’s home. READ MORE

  4. 4. XRF-as a tool for monitoring of biocide load in boatyards : Case study on two boatyards in Lake Mälaren

    University essay from Stockholms universitet/Institutionen för miljövetenskap och analytisk kemi

    Author : Matz Norling; [2015]
    Keywords : ;

    Abstract : The aim of this study was to assess the suitability of a special application to a Field Portable, handheld X-Ray Fluorescence (FPXRF) analyzer for monitoring of boatyards with focus on biocide load on boat hulls. In addition, the instrument was used for investigating the spatial distribution of contaminants in soil and sediments. READ MORE

  5. 5. Effects of Varying Sludge Quality on the Permeability of a Membrane Bioreactor

    University essay from KTH/Industriell ekologi

    Author : Varvara Apostolopoulou - Kalkavoura; [2014]
    Keywords : ;

    Abstract : This master thesis firstly includes a theory part describing, the conventional municipal wastewater treatment plant (WWTP) and especially the conventional activated sludge (CAS) process. As Stockholm municipality want to retrofit the current activated sludge system at Henriksdal into a membrane bioreactor (MBR), an extensive description of the MBR and its advantages and disadvantages are included. READ MORE