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Osuahu a Wɔde Di Dwuma ne Optimization Nneyɛe a Ɛfa Spiral Heat Exchangers Ho

Aug 17, 2025 Gyae nkrasɛm bi .

Wɔde ɔhyew a wɔde sesa nneɛma a ɛyɛ nkuruwankuruwa, sɛ mfiri a ɛma ɔhyew a ɛyɛ adwuma yiye na ɛyɛ ketewaa no, di dwuma kɛse wɔ petrochemical, power, ne aduan a wɔyɛ ho adwumayɛbea ahorow mu. Ɛnyɛ sɛ wɔn nhyehyɛe soronko a ɛyɛ nkuruwankuruwa no ma ɔhyew a wɔde kɔ baabi foforo no yɛ kɛse nko, na mmom ɛma nsu a ɛyɛ basabasa nso yɛ kɛse, na ɛma ɔhyew a ɛkɔ baabi foforo no tu mpɔn kɛse. Wɔ nneɛma a mfaso wɔ so mu no, sɛnea spiral heat exchangers no yɛ adwuma no ne sɛnea wɔde si hɔ, sɛnea wɔde di dwuma, ne sɛnea wosiesie no wɔ abusuabɔ kɛse. Osuahu a ɛfata a wɔbɛboaboa ano no ho hia kɛse na ama nhyehyɛe no adwumayɛ a ɛyɛ den atu mpɔn.

 

Nea edi kan no, sɛ worepaw ɔhyew a wɔde sesa ade a ɛyɛ nkuruwankuruwa a, ɛho hia sɛ wususuw nneɛma a ɛwɔ aduru no mu ho yiye, te sɛ nea ɛyɛ hyew, nea ɛyɛ nwini, ne ɔhyew ne nhyɛso a ɛkɔ soro. Sɛ nhwɛsoɔ no, sɛ wɔredi nsuo a ɛporɔw kɛseɛ ho dwuma a, ɛsɛ sɛ wɔpɛ nneɛma a ɛtumi nsɛe- (te sɛ titanium anaa dadeɛ a ɛnyɛ den), na ɛsɛ sɛ wɔyɛ nsɔano nhyehyɛeɛ no yie sɛdeɛ ɛbɛyɛ a asiane a ɛwɔ hɔ sɛ nsuo bɛtwetwe no bɛsua. Bio nso, nsu a ɛsen wɔ spiral channel no mu a wɔbɛhwɛ so no yɛ ade titiriw. Ɛnyɛ den sɛ nsu a ɛsen a ɛba fam dodo no betumi ama ayɛ mmerɛw anaasɛ ɛbɛtɔ fam, bere a nsu a ɛsen a ɛkɔ soro dodo no betumi ama nhyɛso a ɛkɔ fam na ɛho asɛe no akɔ soro. Enti, sɛ wɔbɛma nsuo a ɛsen fa nsuo mu no nhyehyɛɛ no ​​yie denam CFD simulation anaa experimental data so a, ɛbɛtumi akari pɛ wɔ ɔhyew a wɔde kɔ baabi foforɔ a ɛyɛ yie ne adwumayɛ ho ka.

 

Wɔ adwumayɛ mu no, ɛho hia sɛ wɔhohoro nneɛma ho daa na ama wɔakɔ so ayɛ spiral heat exchanger adwumayɛ a etu mpɔn. Esiane sɛ nneɛma a ɛyɛ nkuruwankuruwa no tumi boaboa efĩ ano a ɛsɛe ɔhyew a wɔde kɔ baabi foforo adwumayɛ nti, wɔkamfo kyerɛ sɛ wɔmfa nnuru ne mfiri a wɔde siesie nneɛma a wɔaka abom, ne nhyehyɛe a wɔde besiesie bere ne bere mu. Bio nso, bere a wɔreyɛ adwuma no, ɛsɛ sɛ wɔhwɛ nsonsonoe a ɛda ɔhyew a ɛkɔ mu ne nea efi mu ba no mu ne nhyɛso a ɛkɔ fam no so na ama wɔahu nneɛma a ɛnteɛ ntɛm ara, te sɛ nea ɛyɛ mmerɛw anaasɛ nea esiw kwan, na amma annya nkɛntɛnso wɔ nhyehyɛe no nyinaa mu mmɔdenbɔ so.

 

Osuahu a mfaso wɔ so ada no adi sɛ spiral heat exchangers, a wɔayɛ no yiye na wɔayɛ adwuma wɔ gyinapɛn mu no betumi ama ahoɔden a wɔde di dwuma yiye no atu mpɔn kɛse na ɛtew ɛka a wɔbɔ wɔ nsiesie ho no so. Nkɔso a ɛbɛba daakye wɔ nneɛma ho nyansahu ne nsu a wɔde yɛ mfonini ho mfiridwuma mu no bɛma wɔabue wɔn tumi mu bio, na ɛbɛma wɔanya ano aduru a eye mpo wɔ mfiridwuma mu ahoɔden a wɔkora so ne nea wɔde di dwuma a wɔbɛtew so.