Engvangin Nge Heat Exchanger Fouling hi a lo awm?
Kan Rawngbawlna
Kan sumdawnna tizau turin cooperative partner kan zawng mek a ni.
1. Tui Hardness sang tak
Tui circulating-ah hian calcium leh magnesium ion concentration sang tak a awm chuan temperature sang hnuaiah mineral scale calcium carbonate (CaCO3) leh calcium sulfate (CaSO3) te chu a lo tla thei a ni.
Temperature a san chuan salt thenkhat solubility a tlahniam a, hei hian heat exchanger hot side chu scaling a ti awlsam zawk a ni.
Tui tihfai \\ha lo emaw, make{1}}up water quality hniam emaw hian fouling nasa takin a ti chak thei a ni.
2. Fluid Velocity hniam tak a ni
Flow velocity tling lo hian heat transfer surface-a fluid-in scouring effect a tihziaawm a, suspended particle leh sediment te chu a settle thei a ni.
Low-velocity region emaw dead zone emaw hian deposit accumulation leh thick fouling layer siamna a tichak a ni.
Flow velocity dik tak vawn reng hian heat transfer performance a ti tha a, chutih rualin fouling a ti tlem bawk.
3. Fluid bawlhhlawh tam lutuk
Industrial cooling water, bawlhhlawh tui, leh process fluid-ah te hian sand, rust, welding slag leh suspended solids dangte a awm thei.
Heng bawlhhlawh te hi heat transfer surface-ah awlsam takin an innghat a, fouling dang neih belh zelna tur nucleation site angin an thawk bawk.
Filtration system tha lo tak takte chuan heat exchanger chhungah bawlhhlawh a lut chhunzawm zel a, chu chuan deposit siam a ti chak hle.
4. Corrosion Products awmkhawmna
Equipment materials corrosion hian iron oxide, rust leh corrosion product dangte a siam chhuak thin.
Heng corrosion layer te hian heat transfer efficiency a tihhniam mai bakah contaminant dang a hip lut a, complex composite deposit a siam bawk.
Corrosion leh fouling te hian an inzawm khawm fo thin a, chuvang chuan material thlan dik leh corrosion laka invenna a pawimawh hle.
5. Microbial te lo thang lian zel
Cooling water system hi bacteria, algae leh microorganism dangte laka hlauhawm tak a ni.
Heng microorganisms te hian biofilm an siam a, chu chuan heat transfer efficiency a ti tlem a, microbiologically influenced corrosion (MIC) a thlen thei bawk.
Biofilms hian suspended particle leh dissolved minerals te chu a man thei a, chu chuan deposit thick deuh deuh a siam thei a ni.
6. Oil leh Organic Deposit te
Food processing, chemical siamna, leh oil & gas ang chi industry-ah chuan process fluid-ah hian oil, thau, polymer, emaw organic compound dang emaw a awm thei.
Heng thilte hi heat transfer surface-ah awlsam takin an innghat a, chumi hnuah inorganic salt leh particulate matter te chu an hip lut leh thin.
Organic fouling hi paih a harsa fo a, a tlangpuiin tihfai dan bik a ngai thin.
Products chungchang sawifiahna
1. Heat Transfer Efficiency tihhniam
Fouling layer hian thermal resistance a tipung a, hei hian heat transfer rate a ti tlem a ni.
Process performance mamawh tihhlawhtlin nan chuan system chu rei zawk a thawk tur a ni emaw, effective heat transfer area lian zawk a mamawh a ngai a, chu chuan overall efficiency a ti hniam zawk a ni.
2. Energy hman tam zawk
Heat transfer performance a tlahniam chuan boiler, cooling tower, pump, compressor te hian an hnathawh dan tur a vawng reng theih nan energy an hmang tam zawk a ngai a ni.
Hun a kal zel a, hei hian electric, fuel, leh hnathawhna senso nasa takin a tipung a ni.
3. Pressure sang zawk Drop
Fouling hian flow passage a ti tawi a, heat exchanger pumpuiah flow resistance a tisang a ni.
Pump hian a mamawh flow rate vawng reng turin pressure sang zawk a siam a ngai a, chu chuan energy consumption a tipung a ni.
4. Thil hmanrua Service Life tawi zawk
Fouling hian localized overheating a thlen thei a, corrosion a ti chak thei a, stress concentration a thlen thei bawk.
Heng dinhmun hnuaia hun rei tak- hnathawh hian plate, tube, emaw shell emaw a tichhia thei a, enkawlna leh thlak man a tipung thei a ni.
5. Ruahman lawk loha Shutdown hlauhawmna a sang
Fouling na tak hian flow channel a block thei a, process flow a ti tlem thei a, alarm emaw emergency shutdown emaw a tichhuak thei bawk.
Continuous production process atan chuan beisei loh taka downtime hian economic lama hlohna nasa tak a thlen thei a ni.
Engtin Nge Heat Exchanger Fouling hi a ven theih ang?
service kan pek thin te
1. Tui Thianghlimna tihchangtlun
Scale formation tihtlem nan tui softening, demineralization, emaw reverse osmosis (RO) system hmang la.
Tui quality a zirin scale inhibitor, corrosion inhibitor, leh biocides dik tak hmang thin ang che.
Tui quality parameter pawimawh tak tak, hardness, pH, conductivity, leh suspended solids te pawh enfiah fo la, chutiang chuan treatment program te pawh siamrem thin ang che.
2. Flow Velocity dik tak vawng reng tur
Heat exchanger chu a design flow range rawt chhungah hman tur a ni.
Flow velocity tling chuan turbulence a tichak a, heat transfer a tichak a, particle deposition a ti tlem bawk.
Fouling fuih thei tur low-load emaw low-flow operating condition rei tak awm loh tur.
3. Fluid Thianghlimna tihchangtlun
Heat exchanger inlet-ah hian strainer, Y-type filter, emaw automatic backwash filtration system emaw dah tur a ni.
Filtration hmanrua te chu system chhunga bawlhhlawh lut lo turin enfiah leh tifai fo thin ang che.
Suspended solids concentration sang tak awmna application atan chuan multi-stage filtration hi a tha hle.
4. Thil hman tur dik tak thlang rawh
Fluid corrosiveness, operating temperature leh pressure atanga thlirin plate, tube leh gasket materials te chu thlang rawh.
Media corrosive sang tak tan chuan 316L stainless steel, titanium, emaw nickel-based alloy ang chi thil hman a tha.
Material thlan dik hian corrosion leh fouling te pawh a ti tlem thei hle.
Engtin Nge Fouled Heat Exchanger hi enkawl tur?
1.Fouling chi hrang hrang hriat chian
Tui quality, fluid composition, leh operating data te thlirlet la, fouling chu mineral scale, corrosion products, biofouling, or organic deposit atanga siam a nih leh nih loh hriat theih a ni.
2.Tifai dan tur dik tak thlang rawh
Mild fouling hi online chemical cleaning (CIP) hmangin tihbo theih a ni fo a, fouling na tak erawh chu disassembly hnuah mechanical cleaning emaw high-pressure water jet cleaning emaw a ngai thei thung.
3.Equipment te humhim rawh
Plate, tube leh gasket-te a chhe lo emaw, a chhiat loh nan cleaning chemicals te chu heat exchanger materials nen a inmil em tih enfiah tur a ni.
4.Tifai zawhah enfiah thin ang che
Pressure tlahniam, heat transfer performance, leh sealing integrity te chu tihfai hnuah enfiah rawh.
Fouling awm chhan bulpui hriatchhuah a, a lo awm leh loh nan operating leh maintenance practices optimize.
Heat exchanger unit chungchang hriat belh duh emaw, lei duh emaw i nih chuan 9988xiaoshuai@gmail.com ah email thawn la, message i hmuh hnuah a hun takah kan chhang ang che!
Professional team te an ni
Kan company hian technical personnel te chu a bulpui ber hmangin after-sales service team quality sang tak-a thuam a ni a, a hmangtute hnen atanga service information notification a dawn hunah a hun taka feedback a pe ang.
Darkar 7x24 chhung a rawn thawn thei
Kan company hian kan thil zawrh te chu a thlawnin technical support a pe a, a kaihhnawih mipa te tan technical training a buatsaih bawk.
