Oyinza otya okulongoosa obulungi bw’okutambuza ebbugumu mu yuniti ezikyusa ebbugumu?

Enkola y’okukola ey’ekikyusa ebbugumu: ekisengejja ky’amazzi kikulukuta okuyita mu bituli ebifuukuuse munda mu kiyungo ky’ebbugumu ku muwendo gw’okukulukuta okutono ennyo, ne kireetawo okukulukuta okw’akatabanguko, bwe kityo ne kituuka ku mugerageranyo gw’okutambuza ebbugumu amangi ennyo. Tuyinza okumaliriza nti obulungi bw’okutambuza ebbugumu bukwatagana nnyo n’enkula n’ensengekera y’ebipande ebiwanvuye munda mu kisengejja ebbugumu n’embeera y’okukulukuta kw’amazzi. Nkola ki entongole eziyinza okukozesebwa okulongoosa obulungi bw’okutambuza ebbugumu mu kikyusa ebbugumu?

Epulati ye omusingi gw’okutambuza ebbugumu ogw’ekyuma .Ekyuma ekikyusa ebbugumu .. Enkola yaayo ey’okutambuza ebbugumu n’enkola y’omukutu gw’okukulukuta esalawo butereevu obusobozi bw’okutambuza ebbugumu obusookerwako era erina okulongoosebwa okuva mu nsibuko esooka.

1.Londa ebintu ebirina obusobozi bw’ebbugumu obw’amaanyi nga plates .

Tusobola okulonda ekyuma ekitali kizimbulukuse 304, ekyuma ekitali kizimbulukuse 316L, ekikomo ne titanium alloy nga plates. Ekyuma ekitali kizimbulukuse kirina obutambuzi obulungi obw’ebbugumu era nga kya bbeeyi ensaamusaamu. Alina amaanyi amangi, okukola sitampu ennungi, era si kyangu kuziyiza mu mbeera enkambwe.

2.Okukwatagana obulungi plate corrugated structure .

Enteekateeka y’okukulukuta kw’epulati esalawo enkula y’omukutu gw’okukulukuta era ekosa butereevu amaanyi g’okutaataaganyizibwa kw’amazzi (okutaataaganyizibwa gye kukoma okuba okw’amaanyi, ensalosalo gy’ekoma okuba ennyogovu n’omugerageranyo gw’okutambuza ebbugumu mu ngeri ey’okukyusakyusa gye gukoma okuba waggulu). Ekika kya corrugation kisaana okulondebwa okusinziira ku kizimbulukusa ky’amazzi n’okutambuza ebbugumu:

3.Ensengeka y'ensonga (reasonable design) ey'obungi bw'embaawo n'omukutu gw'okukulukuta omugatte .

Omuwendo gwa pulati gusalawo ekitundu kyonna eky’okutambuza ebbugumu (A), n’omugatte gw’omukutu gw’okukulukuta (omugabo omu-Pass/Multi-okuyita) gukosa omuwendo gw’amazzi agakulukuta. Kyetaagisa okukikwataganya obulungi okusinziira ku "omugugu gw'okukyusa ebbugumu":Okubala omuwendo gw'epulati: okusinziira ku nsengekera Q=k×A×ΔTₘ (Q gwe mugugu gw'okuwanyisiganya ebbugumu, ΔTₘ ye enjawulo ya logarithmic mean temperature), oluvannyuma lw'okusalawo omuwendo gwa K ne ΔTₘ, okubalirira okubalirira okubalirira kw'ebbugumu erisinga okwetaagisa. Awo, okusinziira ku kitundu ekikola eky’epulati emu (okugeza, ekitundu ky’epulati ekitera okukozesebwa kiri 0.1-0.5い4), bala omuwendo gw’epulaati. Kirungi okutereka 10%-15% margin okusobola okugumira enkyukakyuka z’omugugu ez’ekiseera ekitono.

Flow Channel Combination Optimization: Okwongera oba okukendeeza ku muwendo gw’amakubo g’okukulukuta okwongera ku sipiidi y’okukulukuta okutuuka ku bbanga ly’obutabanguko (re > 300 is recommended in the plate flow path). Singa velocity y'okukulukuta eba wansi nnyo (okugeza, re=150 mu kkubo limu ery'okukulukuta, okukulukuta kwa laminar), kyusa n'ofuuka "ekkubo bbiri-okukulukuta" (amazzi gakulukuta nga gadda n'okudda mu pulati, nga gakubisaamu emirundi ebiri ekkubo n'embiro ezikulukuta, era ne byongera ku 300, bwe bityo ne biyingira mu kukulukuta okukulukuta).

4.Okukendeeza ku buwanvu bw’ebipande mu . Ekitundu ekikyusa ebbugumu .

Obutambuzi bw’ebbugumu bukosebwa nnyo obuwanvu bw’epulati yennyini. Okugezesa okunoonyereza kulaga nti mu symmetrical plate heat exchanger, buli 0.1mm okukendeeza mu plate obuwanvu kiyinza okwongera ku heat transfer system okutwalira awamu ne 600W, ate mu asymmetrical device, kiyinza okweyongera ne 500W. N’olwekyo, wansi w’ensonga y’okutuukiriza ebyetaago by’omutindo gw’ebyuma eby’ekikyusa ebbugumu, obuwanvu bw’empuuta gye bukoma okugonvu, n’obutambuzi bw’ebbugumu gye bukoma okuba obunene.

5.Shape y'ekitundu ekifukiddwamu corrugated .

Newankubadde ensaasaanya ya situleesi mu kiseera ky’okunyigirizibwa eba ya kimu nnyo ng’omusalaba oguliko enkokola-egwo guli enjuyi essatu, omugerageranyo gw’okutambuza ebbugumu ogw’ekyuma kya herringbone, ekizibu ennyo okukola, guba waggulu. Okugatta ku ekyo, enkoona ya dizayini eya corrugated gy’ekoma okuba ennene, velocity y’okukulukuta gyekoma okuba waggulu mu kisenge ky’okukulukuta wakati w’amatabi g’epulaati, kale omugerageranyo gw’okutambuza ebbugumu gujja kuba munene.

6.Yayoza minzaani ku pulati mu budde .

Ekipimo ku pulati bwe kiba nga kisinga mm 1, obulungi bw’okutambuza ebbugumu okutwalira awamu obw’ebyuma bujja kukendeezebwako ebitundu 10%. N’olwekyo, ebyuma ebisengejja birina okuteekebwa ku mulyango oguyingira era ekikyusa ebbugumu kisaana okuyonjebwa buli kiseera. Mu ngeri eno yokka obuwanvu bwa minzaani ku pulati mwe busobola okukendeezebwa era n’obulungi bw’okuwanyisiganya ebbugumu busobola okutebenkeza ku mbeera ey’obuwanvu ennyo.