Nnwini abantenten a wɔato mu no yɛ soronko koraa wɔ abantenten a ɛma onwini a wɔabue mu no ho
Apr 01, 2026
Gyae nkrasɛm bi .

Sɛ́ mfiri a wɔtaa de sesa ɔhyew wɔ mfiridwuma mu prtion ne mframa a wɔde yɛ adwuma nhyehyɛe mu no, abantenten a ɛma onwini a wɔato mu no yɛ soronko kɛse wɔ abantenten a ɛma onwini a wɔabue mu no ho wɔ adwumayɛ nnyinasosɛm, adansi nhyehyɛe, adwumayɛ su, ne dwumadie tebea mu. Ɛwom sɛ abien no nyinaa botae ne sɛ wobenya ɔhyew dis ne onwini de, nanso wɔn nsusuwii titiriw ne dwumadi mu gyinabea yɛ soronko koraa, a ɛka wɔn paw ne adwumayɛ adwumayɛ tẽẽ wɔ dwumadie a mfaso wɔ so mu. Nea edidi so yi yɛ ntotoho a ɛkɔ akyiri a ɛfa abantenten abien a wɔde typeoling yɛ no ho.


Nsonsonoe titiriw a ɛda closed neabantenten a ɛma onwini a wɔabue mu da hɔwɔ wɔn adwumayɛ nnyinasosɛm ahorow mu, a ɛno nso kyerɛ wɔn dwumadi su nyinaa. Open cooling towers de direct contact heat exchmethod di dwuma: wɔde nsuo a ɛkyinkyini a ɛkorɔn{1}}ɔpetepete so pɛpɛɛpɛ wɔ packing layer no so denam spray system so, na ɛyɛ nsuo a ɛyɛ tratraa a ɛne mframa a fa dissipation no de ba no di nkitaho koraa no yɛ nea ɛnam akwan mmienu so titire: ɔhyeɛ a wɔsesa a nteaseɛ wom a nsuo ne mframa no sesa, ne ɔhyew a ahintaw a ɛtwetwe a ɛnam nsuo a ɛyɛ hyew so ba, a evaporative ka ho ɔhyew a ahintaw a ɛyɛ bɛyɛ 80% wɔ ɔhyew a wɔsɛe no nyinaa mu. Sɛ wɔde ɔhyew sesa wie a, nsu a ayɛ nwini no hwe ase kɔ nsu a ɛwɔ ase no mu na wɔsan de kɔ nhyehyɛe no mu ma ɛkyinkyin. Nanso, bere a ɔreyɛ adwuma no, nsu a ɛkyinkyini no kɔ mframa mu tẽẽ, na ɛma ɛyɛ mmerɛw sɛ ɛne mfutuma, efĩ, ne mmoawa nketenkete a efi nneɛma a atwa yɛn ho ahyia mu fra.

Nea ɛne eyi bɔ abira no, closed cooling t an indirect contact heat exchange kwan. Nsu a wɔde yɛ ade a ɛsɛ sɛ wɔma ɛyɛ nwini no di akɔneaba wɔ coil a wɔato mu mu, na ɛne abɔnten mframa no nni nkitaho tẽẽ. Spray nhyehyɛe no petepete onwini wato coil no akyi, na ɛyɛ nsu film. Ɔhyew a efi nsu a ɛyɛ hyew kɛse-a ɛwɔ coil no mu no fa tube fasu no mu kɔ nsu a wɔde petepete so no mu, na e fan ma mframa no kɔ ma ɛde ɔhyew no kɔ denam evaporation ne convection so. Nsuo a wɔde petepete nsuo no mu no hwe ase kɔ sump no mu ma ɛkyinkyini, berɛ a nsuo a wɔde yɛ adwuma no kɔ so tew na abɔnten so cntamination biara nni mu. Bio nso, abantenten a ɛma onwini a wɔato mu no tumi sesa wɔ full-evaporative mode, dry mode, ne hybrid mode mu sɛnea ambient temperature te, na ɛkari pɛ wɔ ahoɔden a wɔde di dwuma yiye ne nsu a wɔkora so.

Nea ɛne wɔn adwumayɛ nnyinasosɛm ahorow hyia no, ɛsono sɛnea wɔyɛ abantenten abien a ɛma onwini no nso kɛse. Abantenten a ɛma onwini a wɔabue mu no wɔ nhyehyɛe a ɛnyɛ den koraa, titiriw ne abantenten no nipadua, acking layer, spray system, sump, ne drift eliminator. Wɔtaa de PVC corrugated mprɛte a ɛwɔ soro ara kɛse (ɛkɔ mita 200-400 ahinanan wɔ cubic mita biara mu) na ɛyɛ packing layer no na ama nsu ne mframa ntam nkitahodi ayɛ kɛse. Wɔde drift eliminator no di dwuma de tew nsu a ɛyera so, ne sumply a ɛbata circulation system no ho. Bere a ɛnyɛ den sɛ wobɛhohoro ho no, ɛyɛ mmerɛw sɛ ɛbɛbɔ na atɛkyɛ nso nyin.

Abantenten a ɛma onwini a wɔato mu no wɔ nhyehyɛe a ɛyɛ den kɛse, a core comnent no yɛ coil a wɔato mu, a wɔtaa de dade a ɛnyɛ den anaa kɔbere na ɛyɛ, a ɛwɔ nhyɛso a ɛko tia yiye (1.6-2.5 MPa) ne ɔhyew a ɛkɔ. Wɔ mpaebɔ nhyehyɛe, fan, ne sump akyi no, wɔde nneɛma a wɔde yi nsu a ɛtwetwe nsu fi mu ahyɛ mu na amma mframa amfa nsu a wɔde petepete so no nkɔ. Wɔde nsukyenee a ɛko tia-nwini te sɛ anyinam ahoɔden teyp a wɔde yɛ ɔhyew nso ahyɛ mfonini ahorow bi mu sɛnea ɛbɛyɛ a ɛbɛsakra akɔ mmeae a ɛhɔ yɛ hyew a ɛba fam. Esiane sɛ wɔde coil no aka ho nti, .abantenten a wɔde onwini gu mu a wɔato muwɔ mframa a ɛko tia kɛse sen abantenten a ɛma onwini a wɔabue mu, enti mpɛn pii no, mframa a ɛka ho no korɔn.

Wɔ adwumayɛ su ahorow ho no, abantenten a ɛma onwini ahorow abien no nyinaa wɔ mfaso ne ɔhaw ahorow a ɛda nsow. Abantenten a ɛma onwini a wɔabue mu no de mfaso horow te sɛ ɔhyew a ɛkɔ soro, nhyehyɛe a ɛnyɛ den, sika a wɔde hyɛ mu mfiase no a ɛba fam, ne nsiesie ho ka a ɛba fam. Wobetumi atew nsuo hyew so ntɛmntɛm denam ɔhyew a wɔde sesa tẽẽ so, na ɛma wɔfata ma mfiridwuma mu onwini sce akɛse-a ɛwɔ baabi a nsuo pa ho ahwehwɛdeɛ nkɔ soro. Nanso, wɔwe nsu pii a ɛma nsu a ɛyɛ hyew no hwere kɛse, na nsu a ɛkyinkyini no taa nya efĩ, na ɛhwehwɛ sɛ wɔtaa yɛ nsu ho adwuma ma ɛyɛ nsɛe na ɛyɛ mmerɛw.

Abantenten a wɔde onwini gu mu a wɔato mu no di mu wɔ nsuo a wɔkora so ne efĩ a wɔsiw ano mu, ɛnya nsuo a ɛsua 30%-50% sene abantenten a wɔde ma onwini a wɔabue mu. Adeyɛ no nsu cir wɔ closed loop, kwati oxidation, corrosion, ne efĩ, a etu mpɔn trɛw ɔsom nkwa nna a connected mfiri. Wɔfata ma high-precision process cooling. Nanso, wɔn mfitiaseɛ ka a wɔbɔ wɔ nsiesie ho no dɔɔso kakra, na ɛnam akwansideɛ a ɛwɔ coil afasuo no so nti, wɔn ɔhyew a wɔsɛe no yie no sua kakra sene abantenten a wɔde ma onwini a wɔabue mu no.

Saa nsonsonoe ahorow yi na ɛkyerɛ wɔn tebea horow no tẽẽ. Wɔde abantenten a ɛma onwini a wɔabue mu di dwuma kɛse wɔ anyinam ahoɔden adwumayɛbea ahorow, dade adwumayɛbea ahorow, mfiridwuma mu onwini nhyehyɛe ahorow a ɛwɔ hɔ nyinaa, ne mframa a wɔde yɛ adwuma wɔ mfinimfini, baabi a nsu pa a wɔhwehwɛ no nyɛ kɛse na nsu a ɛkyinkyini pii ho hia no. Nwini abantenten a wɔato mu no fata kɛse ma tebea horow a nsu pa ho ahwehwɛde a ɛkorɔn, te sɛ mfiri a ɛyɛ pɛpɛɛpɛ, ɛlɛtrɔnik mfiri a wɔyɛ, ne nnuru/aduan a wɔyɛ ho adwuma, ne mpɔtam a nsu ho yɛ na anaasɛ nneɛma a atwa yɛn ho ahyia a emu yɛ den. Wɔsan nso fata ma onwini a ɛyɛ corrosive anaasɛ ne bo yɛ den process media te sɛ acid solutions ne ethylene glycol solutions.

Sɛ yɛbɛbɔ no mua a, cog abantenten a wɔato mu ne abantenten a ɛma onwini a wɔabue mu no yɛ soronko kɛse wɔ adwumayɛ nnyinasosɛm, nhyehyɛe, adwumayɛ, ne dwumadie tebea mu. Abantenten a ɛma onwini a wɔabue mu no twe adwene si ɛka-a ɛyɛ adwuma yiye ne nea ɛyɛ adwuma yiye so, bere a abantenten a wɔde yɛ onwini a wɔato mu no si nsu a wɔbɛkora so, efĩ a wosiw ano, ne sɛnea ɛbɛkɔ so agyina pintinn so dua. Wɔ dwumadie a ɛyɛ adwuma mu no, ɛsɛ sɛ wɔpaw ɔkwan a ɛfata no gyina ahiadeɛ ankasa te sɛ nsuo pa, nsuo a wɔde di dwuma, ɔhyeɛ a wɔsɛe no yie, ne sikasɛm nhyehyɛeɛ a wɔde bɛhwɛ sɛ onwini nhyehyɛeɛ no bɛyɛ adwuma yie na ɛyɛ adwuma yie.
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