Yog vim li cas rau Compression ntawm MVR Evaporator

Yog vim li cas rau mechanical steam recompression
Tsawg zog noj ib chav tsev
Vim qhov sib txawv ntawm qhov kub tsawg, qhov evaporation ntawm cov khoom yog me me
Vim tias feem ntau siv tib cov nyhuv, cov khoom muaj lub sijhawm nyob luv luv
Cov txheej txheem yooj yim thiab muaj zog practicality
Cov yam ntxwv zoo ib nrab load ua haujlwm
Cov nqi khiav haujlwm tsawg
Mechanical Steam Recompressor - Tsim thiab ua haujlwm Scope
Lub tshuab siv rau cov roj compression yog ua raws li lub hauv paus ntsiab lus ntawm kev hloov pauv zoo lossis cov qauv dynamic. Nyob rau hauv lub tshuab xaav zoo, qhov txav ntawm lub tshuab cais lub tshuab nqus tsev los ntawm lub siab chamber, txo qhov ntim ntawm lub chamber ua haujlwm thiab ua kom cov pa roj. Nyob rau hauv cov ntaub ntawv ntawm kev siv lub reciprocating compressor, cov txheej txheem no yog tiav los ntawm kev txav ntawm lub piston hauv lub tog raj kheej. Nyob rau hauv ib lub tshuab fais fab, roj hluav taws xob yog muab los ntawm kev sib hloov ceev ntawm lub impeller hniav. Cov pa roj yog thawj zaug nrawm thiab tom qab ntawd maj mam dhau los ntawm lub diffuser nyob hauv qab ntawm lub impeller. Nyob rau hauv txoj kev no, lub siab ceev hloov mus rau hauv siab zog. Raws li cov kev taw qhia ntawm cov kua uas dhau los ntawm lub impeller, cov khoom siv tseem ceeb yog hu ua axial flow, mixed flow, los yog centrifugal compressor. Qhov zoo tshaj plaws compressor hom nyob ntawm qhov kev ua haujlwm ntawm cov ntawv thov cuam tshuam. Cov tsis tseem ceeb yog qhov yuav tsum tau muaj siab nce thiab qhov ntws ntawm cov chav yuav tsum tau compressed. Π Nws yog qhov sib piv ntawm qhov kawg siab p2 rau qhov nqus siab p1, txhais raws li qhov sib piv compression. Vim lub fact tias cov evaporation ntaus ntawv feem ntau ua nyob rau hauv lub tshuab nqus tsev vacuum, lub cua sov saum npoo load yog nruab nrab, thiab qhov kub thiab txias sib txawv me me, centrifugal compressors feem ntau yog siv.
Lub zog ua haujlwm compressor
Mixed flow centrifugal
Centrifugal ntxuam
Ib theem centrifugal compressor
Multi-theem centrifugal compressor