Spiral plate heat exchanger hnathawh dan tur chu eng nge ni?

Mar 23, 2026 Message pakhat dah la .

I. Core Foundation: Thil hmanrua te chu a bulpui ber a ni

 

Spiral plate heat exchanger hi -efficiency sang tak, compact, indirect heat exchange device a ni. A chhungril ber chu parallel metal heat exchange plate pahnih inzawmkhawm a ni. Flow channel spacing vawng reng tur leh plate te tihchak nan plate inkar ah spacer column dah a ni. Device pumpui hian independent, closed, leh closely fitted concentric spiral flow channel pahnih a siam a.He equipment hian shell, inlet leh outlet pipe, sealed end cap leh component dangte a nei a ni. Flow chhung zawng hian hot leh cold media chu a inthen a, heat transfer chu metal plate wall hmang chauhvin a thleng thei a ni. Media mixing hlauhawmna a awm lo. Ram pawna heat exchange scenario hrang hranga industry hrang hrang, chemical, petroleum, food, HVAC, leh pharmaceutical te tan a tha hle.

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II. Hrilhfiahna chipchiar: Core Working Principles

 

1. Medium diversion (medium diversion) a ni

 

Independent channel lam hawi zawnga thlen theihna

Hot leh cold process media te chu hmanrua tawp pahniha tangential pipe atang chuan anmahni dedicated spiral flow channel hrang hrangah an lut a, chu chuan process chhung zawngin an inzawm lo emaw, an inhmeh lo emaw tih a tichiang a, chu chuan cross-contamination a veng thei a ni.Channel spacing chu medium-a flow rate, viscosity, leh pressure angin customized theih a ni. Media hrang hrangte flow mamawh ngaihtuah a, ram pawn lama customer-te process parameter mamawh hrang hrangte phuhrukin, hnathawh dan azirin non-equal spacing-a design theih a ni.

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2. Flow mode a ni

 

Full counter-current hmanga heat transfer tihchak

He hmanrua hian full counter-current flow design a hmang a, chutah chuan hot leh cold media chu spiral flow channel-ah kawng hrang hrangin a luang a, hei hi a heat exchange efficiency sang tak neih theihna tura core key a ni.Co-current leh cross-current mode nena khaikhin chuan counter-current flow hian media pahnihte chu a chhung zawngah logarithmic mean temperature danglamna inang leh lian tak a vawng reng thei a ni the entire heat exchange process.Heat transfer driving force hman tam ber hmang hian temperature danglamna tlemte nei heat exchange media nena inzawmna nei pawhin ideal heat exchange effect a awm thei a, hei hian thermal energy hman dan rate nasa takin a tichangtlung a, ram pawn lama enterprise-te chu energy humhimna leh consumption tihtlem nan a pui bawk.

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3. Heat transfer a ni

 

Indirect atanga lumna thlen theihna core

Fourier-a law of heat conduction zawm chuan, high-temperature medium-in heat a phurh chu highly thermally conductive metal heat exchange plate wall kaltlangin low-temperature medium-ah rang takin a transfer a, chu chuan heat exchange chu a zo ta a ni.The heat exchange plate wall, as the sole heat transfer medium, is made of materials such as carbon steel, stainless steel, leh titanium alloy te, corrosive media condition hrang hranga hman tlak te a ni. Thermal conductivity nghet tak a nei a, heat transfer loss a hniam hle a, heat exchange efficiency pawh standards a tlin reng theih nan a enkawl bawk.

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4. Turbulence tihpun

 

Boundary layer tihchhiat hian thermal resistance a ti tlem a ni

Spiral flow channel-a arc-shaped structure leh plate inkar spaced column-te combined effect chuan medium chu flow laiin turbulent state chak tak siam turin a nawr a, chu chuan medium chu plate wall hnaih taka a awm laia laminar boundary layer lo awm chu nasa takin a tibuai a (boundary layer hi heat transfer-a thermal resistance bulpui ber a ni).

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III. Core Advantages (Ram pawn lama Customer te mamawh phuhruk) .

 

- Mahni inthiarfihlim leh anti-clogging:High-speed turbulent fluid hian plate wall chu a flush chhunzawm zel a, bawlhhlawh pungkhawm a ti tlem a, downtime tihfai tamna a ti tlem a, bawlhhlawh leh viscosity sang tak awmna media-ah a insiamrem a, chu chuan ram pawn lama hmanrua enkawlna senso a ti tlem a ni.

- Sealing rintlak tak:Non-removable type hian full end-face welded seal a hmang a, hei hian sealing performance chak tak a nei a, leakage risk a nei lo; removable type hian disassembly leh cleaning atan single/dual channel a nei a, media scaling leh sticky nei duh tan a tha a, chu chuan application scenario a tizau a ni.

- Energy-saving leh efficient:Heat transfer coefficient hian traditional heat exchanger aiin a sang hle a, waste heat recovery efficiency a sang hle a, hei hian ram pawn lama industry-a energy-saving leh low-carbon production mamawhna mainstream chu a phuhruk a, project-a inelna a tipung bawk.

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