Ongororo Yakazara YeKutonhodza Maitiro muOasis Bingfeng's Hybrid Flow Dual-Inlet Yakavharwa-Circuit Cooling Tower

Ongororo Yakazara YeKutonhodza Maitiro muOasis Bingfeng's Hybrid Flow Dual-Inlet Yakavharwa-Circuit Cooling Tower

Kutonhodza kweOasis Bingfeng's hybrid flow dual-inletyakavhara{{0}circuit cooling towerinomiririra yakaomesesa thermodynamic engineering kubudirira. Kuburikidza nekushandira pamwe kwehungwaru mumatanho matatu akasiyana, inoita basa repamusoro uye nesimba-kuchengetedza kutonhora. Kusiyana kwaro kuri mukushandiswa panguva imwe chete yezvigadziro zvekuchinjana nekupisa, zvakasanganiswa nembiri-mweya wekupinda mukati, zvichiita kuti kutonhora kuve kwesainzi uye zvine musoro.

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Phase 1: Pre{1}kutonhora Phase (Dry Operation)

Kana mvura inotenderera-yakakwira (kazhinji 55-65 madhigirii) ichipinda mumakoiri ekuchinjana kupisa kubva mugadziriro, kutonhora kunotanga. Panguva iyi, mafeni axial akaiswa mativi ese enhurikidzwa anotanga kushanda, achidhirowa mumhepo yakawanda yakatenderedza kuburikidza nembiri-inopinza dhizaini. Kuenzaniswa neyakajairwa single-inlet zvimiro, dhizaini iyi inowedzera kuyerera kwemhepo nepamusoro pe40%, ichigadzira yunifomu yemhepo layer pamusoro pekunze kweiyo coils.

Mhepo uye mvura inopisa mukati memakoiri inochinjana kupisa kuburikidza neiyo counterflow musimboti: mvura inotonhora inopinda ichibva pamusoro pemakoiri, mvura inopisa inopinda ichibva pasi, uye mhepo inoyerera ichikwira ichibva pasi, ichigadzira yakaringana yekupisa kupisa. Muchikamu ichi, kuvimba chete nekutonhora kwemhepo kunogona kuderedza kutonhora kwemvura ne 5-8 degree, zvichiita kuti ive yakakosha kune mamiriro echirimo uye matsutso. Yakayerwa data inoratidza kuti pasi pemamiriro ekunze e25℃uye 60% hunyoro hunoenderana,kutonhora kwemhepochete inogona kuderedza tembiricha yemvura kubva pa65℃kusvika 57 degree.

Chikamu 2:Evaporative Kutonhora Phase(Wet Operation)

Kana tembiricha yakadzikama ichikwira kana maitiro achida kudzika kwemvura tembiricha yemvura, sisitimu yacho inomisa iyo spray system. Manozzles akanyatsogadzirwa anoumba firimu remvura rakafanana pamusoro pekunze kwemakoiri, kutanga iyo inonyanya kukosha yekutsinhana kwekupisa: evaporative kutonhora.

Sezvo mvura yekupfapfaidza ichipfachuka kubva pamusoro pecoil, kirogiramu yega yega yemvura inotora ingangoita 2450 kJ yekupisa kwakadzikama kwemhepo. Iyi nhanho yekuchinja nzira inotakura huwandu hwekupisa kubva mukati memakoiri. Panguva imwe cheteyo, mhepo ye-inopinda mukati inomhanyisa kufambisa firimu remvura uye nekukasika inobvisa mhute yemvura inenge yabuda munzvimbo inochinjana kupisa. Iyi hybrid flow design inogonesa kuchinjanisa kupisa kwakasiyana-siyana pakati pemvura nemhepo pamusoro pecoil, inonatsiridza kutamisa kupisa kwakanaka neinopfuura 25% zvichienzaniswa nekamwe{7}}magadzirirwo ekuyerera.

Chikamu chechitatu: Deep Cooling Phase (Intelligent Adjustment)

Kana mvura ichida kutonhodzwa pedyo nekunyorova-kwetembiricha yegirobhu, sisitimu inopinda muchikamu chekutonhodza chakadzika. Pano, iyo intelligent control system inogadziridza iko kupfapfaidza huwandu hwemvura uye kumhanya kwefan zvichibva pane chaidzo-inotariswa nguva dzakaita seyemusiyano-mukubuda kwetembiricha yemvura uye ambient tembiricha/mwando.

Muchikamu chino, zvakanakira kuyerera kwehybrid zvinonyatsoonekwa: chikamu chekuyambuka chinopa-kuyerera kwekudziya kuchinjanisa, ukuwo chikamu chinoyerera chichiwana tembiricha yemvura yakadzikira. Kuburikidza nekudzora chaiko, iyo sisitimu inogona kudzikamisa tembiricha yemvura yekubuda mukati me ± 0.5 dhigirii yemutengo wakaiswa, inosangana zvizere nezvinodiwa zvekudzora tembiricha zvemaindasitiri chaiwo maitiro.

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Basa reIntelligent Control System

Iyo yese yekutonhodza maitiro inonyatso kudzorwa neane hungwaru control system. Iyo sisitimu inounganidza gumi nemaviri seti yedata rekushanda pasekondi, kusanganisira:

Tembiricha yegirobhu yakanyorova-

Musiyano-unoburitsa tembiricha yemvura

Pfaya chiyero chekuyerera kwemvura

Fan operational status

Pombi yemvura inoshanda parameters

Kubva pane iyi data, iyo yekudzora sisitimu inosarudza otomatiki iyo yakakwana yekushandisa mode. Semuenzaniso, inoshandura kune yakachenamhepo-inotonhorera panguva yehusiku inotonhorerapakushandisa zero mvura uye inovhura zvine hungwaru sisitimu yekupfapfaidza panguva ye-kupisa kwepamusoro kuti ive nechokwadi chekutonhodza. Data chaiyo yekushanda inoratidza kuti mutemo uyu wakangwara unogona kuderedza kushandiswa kwesimba kwegore negore nepamusoro pe30% uye kuwana mari yekuchengetedza mvura ye40%.

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Practical Application Results

Muchishandiso chinoshanda pachirimwa chemakemikari, iyi modhi yecooling toweryakadzikama yakatonhodzwa nzira inotenderedza mvura kubva pa60 dhigirii kusvika 32 dhigirii pasi pemamiriro akanyanya e35 dhigirii ambient tembiricha uye 80% hunyoro hunoenderana, kusangana zvizere nemaitiro ekugadzira zvinodiwa. Zvinotonyanya kukosha, kuburikidza nekuchinja otomatiki kweakangwara ekushandisa modes, mudziyo uyu wakachengetedza bhizinesi matani gumi nemashanu emvura pagore uye kuderedza mutengo wemagetsi neinopfuura zviuru mazana maviri ezviuru zveRMB.

Iyi yakaoma kutonhora maitiro inomiririra zvizere Oasis Bingfeng's 22 makore eunyanzvi hwokugadziramuyakavharwa{{0}kutonhora kwedunhumunda uye inoratidza danho rekusimudzira remidziyo yemazuva ano yemaindasitiri maererano nekushanda kwesimba uye hungwaru.