Nthunzi imakhala youma ngati ili ndi kutentha kwake kobisika, ndipo kuuma kwake ndi 1.
Kutengera ndi mphamvu ya kuuma kwa nthunzi pamtengo wa calorific, kuyeza kwa mtengo wouma kumatha kuyeza kapena kuwerengera kuuma kwake poyesa mphamvu kapena kutentha komwe kuli mu nthunzi pamitsempha inayake kudzera mu calorimetry yosavuta.
Ngati nthunzi ili ndi madzi 10% mwa misa, nthunzi imakhala yowuma 90%, ndiko kuti, kuuma ndi 0,9.
Choncho, mpweya wonyowa weniweniwo si hfg yomwe ikuwonetsedwa pa tebulo la nthunzi, koma mpweya weniweni umachokera ku dryness x ndi hfg.Dryness = mphodza weniweni wa evaporation / evaporation mphodza.
Popeza kuti mpweya wa condensate mu nthunzi ndi wosadziwika bwino, chitsanzo cha kuuma kwa nthunzi kumakhala pakati, pansi, kapena pamwamba pa chitoliro choperekera nthunzi.Chifukwa cha filimu ya chinyezi pakhoma lamkati la chitoliro kapena maiko osiyanasiyana a kudzikundikira kwa condensate ndi madontho oimitsidwa amadzi pansi pa chitoliro cha nthunzi, kulakwitsa kouma kumatha kupitirira 50%.
Mkhalidwe wa zitsanzo za kuuma kwa nthunzi pambuyo pa cholekanitsa chamadzi cha nthunzi chogwira ntchito kwambiri sichikhalanso chokhwima.Kuuma pambuyo pa olekanitsa madzi a nthunzi-madzi othamanga kwambiri akuwonjezedwa kuti aziuma nthunzi yodzaza ndi nthunzi, ndipo mtengo wa nthunzi womwe uli mu nthunzi uyenera kukhala wofanana ndi mtengo wa nthunzi pansi pa kukakamizidwa kofanana.Ndipo gwiritsani ntchito izi kuti mudziwe momwe mankhwalawa amachitira ndi cholekanitsa madzi a nthunzi.
1. Magawo aumisiri a jenereta ya nthunzi:
Chitsanzo: NBS-24KW-0.09Mpa
Kuchuluka kwa evaporation: 32kg/h
Kuthamanga kwa ntchito: 0.09Mpa
Kutentha kwa nthunzi:119 ℃
Main steam diameter (DN): 15
Dayamita ya valve yachitetezo (DN): 15
M'mimba mwake (DN): 15
DN (DN): 15
Makulidwe (mm): 835×620×1000 (kutengera kukula kwenikweni)
Kulemera kwake (KG): 125KG (kutengera kulemera kwenikweni)
2. Mapangidwe ndi mawonekedwe a jenereta ya nthunzi
(1) Tsatirani muyezo wa jenereta waku China
(2) Chitetezo chochepa cha madzi otsika
(3) Chitetezo chambiri chotseka
3. Zida zazikulu zamagetsi ndi dongosolo lolamulira la jenereta ya nthunzi
(1) Chotenthetsera chachikulu chamagetsi chimasankhidwa kuchokera kuzinthu zogwirira ntchito limodzi
(2) Zigawo za nduna yaikulu yoyendetsera magetsi zonse zimasankhidwa kuchokera kuzinthu zodziwika bwino zapakhomo
(3) Chida chowongolera chowongolera chopanikizika
(4) Chitetezo valavu basi kutulutsa chipangizo
(5) Ntchito yoteteza gawo la mphamvu yamagetsi
4. Zigawo zazikulu za jenereta ya nthunzi
Ayi. | Dzina | Kufotokozera | Kuchuluka |
Mmodzi | Jenereta yamagetsi yamagetsi | NBS-24KW-0.7mpa | 1 |
Awiri | Mzere | chitsulo chosapanga dzimbiri | 1 |
Atatu | nduna | utoto | 1 |
Zinayi | Valve chitetezo | A28Y-16CChithunzi cha DN15 | 1 |
Asanu | Pressure gauge | Y60 -ZT-0.25MPA | 1 |
Zisanu ndi chimodzi | Kutentha chubu | 12KW | 1 |
Zisanu ndi ziwiri | Kutentha chubu | 12KW | 1 |
Eyiti | Mulingo wamadzimadzi wowonetsa | 17cm pa | 1 |
Zisanu ndi zinayi | Pampu yopumira kwambiri | 750W | 1 |
Khumi | Liquid Level Relay | AFR-1 220VAC | 1 |
Khumi ndi chimodzi | Pressure Controller | Chithunzi cha LP10 | 1 |
Khumi ndi ziwiri | Tanki yamadzi | zoyandama | 1 |
Khumi ndi zitatu | AC cholumikizira | 4011 | 2 |
Khumi ndi zinayi | Onani valavu | ulusi port | 2 |
Khumi ndi zisanu | Vavu yotulutsa | ulusi port | 1 |
Superheater NBS-36KW-900 ℃ zofotokozera zaukadaulo
1. Magawo aumisiri a jenereta ya nthunzi:
Chitsanzo: NBS-24KW-900 ℃
Kuthamanga kwa ntchito: 0.09Mpa
Kutentha kwapangidwe: 900 ° C
Kugwiritsa ntchito mphamvu: 24KW/H
Mafuta: Magetsi
Mphamvu yamagetsi: 380v, 50Hz
Kulemera kwa katundu (kg): 368kg (kutengera kulemera kwenikweni)
Makulidwe (mm): 1480*1500*900 chopingasa (kutengera kukula kwa thupi)
2. Zigawo zazikulu za jenereta ya nthunzi
Ayi. | Dzina | Kufotokozera | Kuchuluka | Mtundu |
Mmodzi | electric steam superheater | NBS-24KW | 1 | Nobeth |
Awiri | Mzere | chitsulo chosapanga dzimbiri | 1 | Nobeth |
Atatu | nduna | utoto | 1 | Nobeth |
Zinayi | Valve chitetezo | A48Y-16CDN25 | 1 | Guangyi |
Asanu | Pressure gauge | Y100-0.25MPA | 1 | Hongqi |
Zisanu ndi chimodzi | Sensor ya Kutentha | / | 2 | / |
Zisanu ndi ziwiri | Valavu yotsekera pa Steam | Kugwirizana kwa DN20 flange | 2 | Peilin |