Sökning: "pappersmaskin"
Visar resultat 1 - 5 av 30 uppsatser innehållade ordet pappersmaskin.
1. Multivariable analysis for studies of the origin of residual peroxide
Master-uppsats, KTH/Fiber- och polymerteknologiSammanfattning : På pappersmaskin 11 i Hallsta pappersbruk tillverkas högglansigt papper som bleks med väteperoxid. Om väteperoxiden som finns kvar efter blekningen, kallat restperoxid, kommer ut på pappersmaskinen sliter detta på termovalsarna, vilket påverkar slutprodukten. LÄS MER
2. Paper Machine Press Felt Monitoring : A Case Study on PM2 in Karlsborg
Master-uppsats, Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurserSammanfattning : Press felts are highly critical components of the paper machine. A degraded press felt could lead to paper web breaks, which requires the paper machine to be restarted. Moreover, a degraded felt influences the quality of the paper, leading to paper disposal. LÄS MER
3. Steam Prediction at an Integrated Pulp and Paper Mill : Mondi Dynäs in Kramfors Municipality
Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/EnergivetenskapSammanfattning : The most important energy carrier at an integrated pulp and paper mill is steam, it is essential to power components and machinery. The components create variations in the steam grid network, variations that exceed the capacity of the steam accumulator. LÄS MER
4. Effektivitetsanalys av Vakuumsystemet i Pappersmaskin 1 : En del av energikartläggningen på Nymölla Bruk
Kandidat-uppsats, Högskolan i Jönköping/Tekniska HögskolanSammanfattning : Nymölla Mill is a papermill in the paper division of Stora Enso. Due to its size, the company is forced by law to make energy mappings every fourth year, in order to ensure that that the company is running its business in a sustainable way. LÄS MER
5. Alternativ till kuggdrift i förtork PM4
M1-uppsats,Sammanfattning : This project is a bachelor thesis and it is a part of the very last semester at Karlstad’s University. Focus in this project is investigating and finding the very best solution for a new drive in the pre-dryer system on a paper machine. The paper machine can be found at Nordic Paper Bäckhammar. LÄS MER