1. Say idakel na scale ed loob na heat exchanger et manresulta ed ibabawas na heat transfer efficiency.
Say Fouling et mamaaligwas ed Thermal Resistance tan mamapaabeba ed Heat Transfer Capacity
Legan na andukey ya operasyon, saray dutak, mineral, larak, odino saray produkto na corrosion ed pluido et kalkalnan onlelereg ed tapew na heat exchange, ya manporma na fouling layer.
Say fouling et mamaaligwas ed resistensya na heat transfer, ya mamapaabeba ed inkaepektibo na heat exchange ed baetan na ambetel tan ambetel iran pluido, kanian say temperatura na outlet et ag makaabot ed saray kakaukolanen ed desinyo.
Say Fouling et Makaapekto ed Kondisyon na Agos na Pluido
Say mas makapal a fouling layer et mamapaabeba ed flow channel area, mamapaabeba ed peles na pluido tan mamapaabeba ed turbulence, ya lalon mamakapuy ed heat exchange effect.
Diad graben kaso, say fouling et nayarin pansengegan na pakasara na flow channel, ya pansengegan na idakel na pressure drop tan abnormal ya operasyon na kagawaan.
Solusyon
Manggawa na regular a plano ed panaglinis base ed saray katangian na medium, a singa say pangusar na kemikal a panaglinis, mekanikal a panaglinis, odino online a panaglinis na CIP.
Parad saray kondisyon na operasyon ya mainomay ya naderal, i-optimize so fluid flow rate pian napaliisan so abeban-velocity ya operasyon ya manresulta ed deposition.
2. Say kulang ya iyaagus na pluido so mangitonton ed nabawasan ya inkaepektibo na panagsalat na petang
Say abeban danum et mangaapekta ed pangiyalis na petang
Saray heat exchanger et mankaukolan na pigaran flow rate pian nadampot so epektibon heat exchange. No say flow rate ed ambetel tan ambetel a dapag et abeba nen say desinyo, say karakel na pluido ya mibibiang ed heat exchange kada yunit na panaon et onkupas.
Say kulang ya flow rate et pansengegan na iyaamot na temperatura na outlet manlapud saray parametro na desinyo, ya mamawas ed inkalapagan ya heat exchange efficiency.
Saray Kaslakan a Sengegan na Abnormal ya Agus na Agos
Nayarin lapud saya et abawasan so kapasidad na bomba, akabara so filter, kulang so panlukas na balbula, odino inmatagey so resistensya na tubo.
Parad saray plate heat exchanger, say ag-inkaparpareho na agos na agos et nayarin lapud inkabara na plato.
Solusyon
Nengnengen so kipapasen na operating na bomba, say panlukas na balbula, tan say panguman na presyon na tubo.
Linisan so filter tan heat exchanger flow channels pian naseguro ya say fluid et onkukurang ed design flow rate.
3. Say kulang ya pandumaan na temperatura et mangitonton ed ag-inkayadyari
Say pandumaan na temperatura so manunan mamapakiwas ed pansasalat na petang
Saray heat exchanger et mandedependi ed pandumaan na temperatura na ambetel tan ambetel iran pluido parad pangiyalis na petang. No say pandumaan na temperatura ed baetan na ambetel tan ambetel ya gilig na lolooban et melag, say puersa na pangiyalis na petang et kulang.
Anggano normal so operasyon na kagawaan, ag nagawaan so kapasidad na heat exchange ya akadesinyo.
Saray sengegan na ag-inkayadyari na pandumaan na temperatura
Say temperatura na nanlapuan na petang et onbabawas, alimbawa, kulang so presyon na singaw odino onbabawas so temperatura na ambetel a danum.
Say temperatura na cooling medium et ondarakel, alimbawa, kulang so kapasidad na sirkulasyon na cooling water.
Solusyon
I-check so suplay na petang tan ambetel ya lapuan pian naseguro no kasin say temperatura na inlet et makaabot ed saray kondisyon na desinyo.
I-optimize so ratio na ambetel tan ambetel ya agos na pluido pian napalaknab so average ya pandumaan na temperatura.
4. Panbaraan na Heat Exchanger Flow Channel odino Abnormal ya Ibaba na Pressure
Say Panbara et Makaapekto ed Normal ya Agus na Pluido
No saray loob na dalan na heat exchanger et nabaraan na saray dutak, say pluido et ag makapan-agos ya parepareho ed lugar na heat exchanger.
Say ag-inkaparpareho na panagbunog na pluido et mamapaabeba ed epektibon lugar ya pansasalatan na petang, ya mangaamper ed pigaran lugar ya sigpot ya makapibiang ed pangiyalis na petang.
Say abnormal ya iyabeba na presyon et sakey ya importantin pakapatnagan na pakabaraan
No say aktual ya operating pressure drop et mas atagey nen say design value, kaslakan et mangipapanengneng na internal fouling, scaling, odino flow channel blockage.
Say andukey a panaon ya operasyon ya walay atagey ya pressure drop et nayarin mamarakep met ed konsumo na enerhiya na bomba.
Solusyon
Regular ya nengnengen so pandumaan na presyon na inlet tan outlet tan ikompara itan ed saray parametro na desinyo.
I-disassemble tan linisan odino i-backflush iray kagawaan ya abaraan.
5. Agsuston Performance Lapud Agmanepeg ya Desinyo tan Pinili na Heat Exchanger
Kulang ya Lugar ya Pansaliwan na Petang
No say inmunan desinyo na heat exchanger et kulang, nayarin ag to nasumpal so pankaukolan na produksyon kayari na pananguman ed aktual ya kondisyon na operasyon.
Saray kaslakan a situasyon et kaiba so idakel na kapasidad na produksyon, mas atagey ya flow rate, odino pananguman ed temperatura na proseso.
Agmanepeg a klase na Heat Exchanger
Saray nanduruman klase na heat exchanger et matukoy ed nanduruman lugar ya pangiyaplikaan. Singa bilang, saray plate heat exchanger et matukoy parad atagey-efficiency, compact ya aplikasyon; saray shell-tan-tube heat exchanger et matukoy parad atagey-temperatura, atagey-kondisyon na presyon.
No ag mipara so klase na kagawaan, nayarin pansengegan itan na abeban epektibon panagsalat na petang odino kairapan ed panagmintina.
Solusyon
I-tsek lamet iray aktual ya operating parameters, kaiba lay flow rate, temperatura, pressure, tan saray kablian na medium.
No nakaukolan, pabalegen so lugar ya pansasalatan na petang odino salatan na mas matukoy ya klase na pansasalatan na petang.
6. Saray Isyu ed Pan-seal na Heat Exchanger ya Mangitonton ed Ikapuy na Performance
Say Ag-inkayadyari na Panag-seal et Makaapekto ed Proseso na Pansaliw na Petang
Parad saray plate heat exchanger, say itatatken, aderal, odino agsuston inka-install na saray gasket et nayarin pansengegan na internal leaks.
Say panlaok na duaran pluido et mamapaabeba ed inka-epektibo na pansasalat na petang tan nayarin mangapekta ed kalidad na produkto tan kaligenan na sistema.
Saray Pakapatnagan na Saray Problema ed Pan-seal
Nagawa so pan-leak ed paway.
Abnormal ya temperatura na inlet tan outlet tan ag-estable ya pananguman na presyon.
Solusyon
Regular ya nengnengen so kondisyon na saray gasket tan salatan iray daan odino aderal lan selyo.
I-install iray plato ed nibaga ya torque, ya paliisan so kulang odino alablabas ya panag-ipit.
No labay mon naamtaan so nipaakar ed saray heat exchanger units odino labay mon saliwen, mangipawit kay email ed 9988xiaoshuai@gmail.com, ebatan mi ka ed dugan panaon kayari min nanengneng so mensahe!
Propesyonal a grupo
Say kompanya mi et walaan na atagey-kalidad ya after-sales service team ya say manunaan et saray teknikal a totoo, tan mangiter ira na dugan feedback no makaawat ira na saray abiso nipaakar ed serbisyo manlapud saray manguusar.
7x24 oras ya pangiter
Say kompanya mi et mangiiter na libren teknikal a suporta parad saray produkton ilalako mi tan mangorganisa na teknikal a panangipasal parad saray matukoy a totoo.
