So Closed-Circuit Cooling Tower de Pɔmpɛ Ba?

Mmuae a ɛfa sɛ ebia abantenten a wɔde yɛ onwini a wɔato mu-circuit de pɔmpɛ a wɔasisi-mu ba no nyɛ "yiw" anaa "dabi" a ɛnyɛ den; ɛkyekyere adwinnade no nhyehyɛe ntease ne nhyehyɛe a wɔde ka bom kwan no ho. Nokwarem no, abantenten biara a wɔato mu-circuit cooling tower no de ne ho to pɔmpɛ so ma ɛyɛ adwuma, nanso ade titiriw no gyina circulation loop a pɔmpɛ no som no so. Wɔ closed-circuit cooling tower nhyehyɛe mu no, akwan abien a ɛde ne ho a ɛfa so di akɔneaba a ɛsesa ɔhyew fa tube fasu no mu wɔ hɔ:

Internal circulation (primary circulation): Ɛhwɛ mfiri a wɔde yɛ onwini so, baabi a nsu a ɛho tew a wɔde yɛ adwuma no sen fa coils a wɔatoto mu mu

Abɔnten so kyinhyia (spray circulation): Ɛma coils no dwo denam nsu a wɔde petepete so na ɛma ɛyɛ hyew wɔ abantenten no mu so

Sɛ yebisa sɛ "sɛ ebia ɛne pɔmpɛ ba a," yɛtwe adwene si pɔmpɛ a ɛkyinkyini titiriw-tumi titiriw a ɛma kyinhyia titiriw no so

Wɔ gua so no, nhyehyɛɛ a wɔaka abom abɛyɛ ade titiriw, na abantenten nketewa ne akɛse-kɛse dodow no ara a wɔato mu-circuit cooling towers no de pɔmpɛ titiriw a ɛkyinkyini ka ho sɛ gyinapɛn a wɔasisi-wɔ mu. Saa nhyehyɛe yi ka pɔmpɛ, nsukorabea, coils, ne fan no bom yɛ ade biako, na ɛmma ɛho nhia sɛ wɔn a wɔde di dwuma no paw nneɛma a ɛwɔ akyi na wɔde hyehyɛ mu. Ɛhia sɛ wɔn a wɔde di dwuma no bɛka process pipelines ne power supply no mu nko ara na wɔde system no ahyɛ adwuma mu, na ama mfiri no plug-ne-play dwumadie ne instɔlehyɛn a ɛyɛ mmerɛw no atu mpɔn kɛseɛ. Saa nhyehyeɛ yi fata titire ma standardized ne kɛseɛ-scale application scenarios

Nanso, wɔ nnwuma akɛse-ayɛ adwuma titiriw mu no, tebea no yɛ soronko. Sɛ wopɛ sɛ wosusuw nhyehyɛe no mu nsakrae, nsiesie a ɛyɛ mmerɛw, ne adwumayɛ a ɛyɛ papa ho a, wobetumi nso de abantenten a wɔato mu-circuit cooling towers ama a wonni pɔmpɛ titiriw a wɔde di akɔneaba. Wɔ saa tebea yi mu no, wɔfa abantenten no kɛse sɛ ɔhyew sesa ade a ɛho tew, na mfiridwumayɛfo de wɔn ho hyehyɛ abɔnten pɔmpɛ nhyehyɛe na wɔde si hɔ a egyina adeyɛ nhyehyɛe no nyinaa ahoɔden a ɛko tia su so-a nsuo afiri tenten, nsateaa dodow, ne nnwinnade a wɔde si hɔ no sorokɔ nsonsonoe ka ho. Bere a saa kwan yi ma mfitiase-afã nhyehyɛe no yɛ den no, ɛma kwan ma wɔde pɔmpɛ ti ne nsu a ɛsen no hyia pɛpɛɛpɛ, na wɔkwati ahoɔden a wɔsɛe no. Bio nso, sɛ ɛho hia sɛ wosiesie pɔmpɛ no a, ɛnka sɛnea abantenten a ɛma onwini no ankasa yɛ adwuma no

Enti, sɛ ebia abantenten a wɔde yɛ onwini a wɔato mu-kwansin "de pɔmpɛ ba" a, ne titiriw no, ɛyɛ aguadi-off a ɛda "a ɛyɛ mmerɛw a wɔaka abom" ne "customized optimization" a nnwinnade ayɛfo ne nhyehyɛe ho adwumfo ayɛ ntam. Ɛnyɛ su a wɔahyɛ da ayɛ na mmom nhyehyeɛ a wɔpaw a egyina aplikeshɔn ahwehwɛdeɛ so. Sɛ wɔrepaw nnwinnade a, ɛsɛ sɛ wɔn a wɔde di dwuma no ma wɔn ahwehwɛde ahorow a ɛfa nhyehyɛe no sohwɛ pɛpɛɛpɛ, instɔlehyɛn ho ka, ne bere tenten-nsiesie nhwɛso ahorow ho mu da hɔ na ama wɔapaw nea ɛfata sen biara

Nneɛma titiriw a ɛsɛ sɛ wosusuw ho ma gyinaesi ahorow a ɛfa nea wɔpaw ho: Aguadi-a a ɛkɔ akyiri fi Ahwehwɛde so kosi ɛka so

Sɛ wɔrekyerɛ sɛ ebia abantenten a wɔde yɛ onwini a wɔato mu-circuit cooling tower hia sɛ wɔsisi-wɔ primary circulation pump mu a, ɛsɛ sɛ wɔn a wɔde di dwuma no kɔ akyiri sen asɛmmisa a ɛwɔ soro a ɛne "ɛwɔ hɔ anaasɛ enni hɔ" na wɔde nhwehwɛmu nhyehyɛe a ɛwɔ afã horow pii si hɔ

1. System Resistance ne Flow Rate a ɛne ne ho hyia

Wɔ tebea horow a ɛwɔ ahoɔden a ɛko tia a ɛyɛ den ne nsuo a ɛsen baako a wɔhwehwɛ (sɛ nhwɛsoɔ no, mframa a wɔde yɛ adwuma nketewa ne akɛseɛ-kɛseɛ, mfiridwuma mu nneɛma nketewa), a wɔasisi-wɔ pɔmpɛ mu no fa adwumayɛbea a wɔahyɛ da ayɛ debugging mu sɛdeɛ ɛbɛyɛ a ɛne mfiri no adwumayɛ tebea a wɔahyɛ sɛ wɔmfa nyɛ adwuma no hyia pɛpɛɛpɛ. Wei kwati nsɛm te sɛ "overcapacity operation" (pɔmpɛ kɛseɛ a ɛde adesoa ketewa bi ka) anaasɛ nsuo a ɛsen a ɛnnɔɔso a ɛnam mfomsoɔ a ɛba wɔ -beaeɛ a wɔpaw mu nti

Nea ɛne eyi bɔ abira no, nnuruyɛ adwumayɛbea akɛse-nsuo nhyehyɛe a ɛwɔ multi-unit nhyehyeɛ a ɛne ne ho di nsɛ hyia nsuo afiri a ɛko tia a nneɛma pii (sɛ nhwɛsoɔ no, nsunsuansoɔ a ɛwɔ ntam, akwantuo kwan, valve dodoɔ) so nkɛntɛnsoɔ na ɛbɛhia sɛ wɔyɛ nsakraeɛ wɔ nsuo a ɛsene mu wɔ adwumayɛ tebea ahodoɔ mu. Wɔ tebea horow a ɛtete saa mu no, abɔnten pɔmpɛ betumi anya nsakrae a ɛyɛ nnam denam ti a wɔayɛ no sɛnea wɔpɛ ne frequency conversion control so, na ama ahoɔden a wɔde di dwuma yiye no atu mpɔn kɛse

2. Nsiesiei Ho Nhyehyɛe ne Ka a Wɔbɔ wɔ Bere a Wɔbɛto Mu

Pɔmpɛ a wɔasisi-wɔ mu no wɔ nkabom a ɛkorɔn ne abantenten a ɛma onwini nipadua no. Nsiesie hwehwɛ sɛ wɔto mfiri no nyinaa mu, na sɛ wɔde di dwuma wɔ nhama a ɛho hia a ɛma onwini mu ma wɔyɛ no daa a, ebetumi ama wɔahwere nneɛma a wɔyɛ no kɛse

Nanso, pɔmpɛ a ɛwɔ akyi no de nsu afiri a wɔde fa nsu mu a ɛde ne ho na edi dwuma. Ɛdenam backup pump sets a wɔde besisi hɔ so no, wobetumi ayɛ seamless switching bere a wɔresiesie pump biako, na ama wɔahwɛ ahu sɛ nhyehyɛe no bɛkɔ so ayɛ adwuma. Sɛ nhwɛso no, wɔ data center cooling systems mu no, server clusters wɔ tolerance a ɛba fam koraa ma cooling interruptions. Abɔnten pɔmpɛ a ɛwɔ dual-kwan redundancy nhyehyɛe abɛyɛ nnwuma gyinapɛn nhyehyɛe. Nhyehyɛe no mu ahotoso a wɔatu mpɔn a ɛnam nsiesie a ɛyɛ mmerɛw so de ba no boro mfiri foforo a wɔde ahyɛ mu ntɛm-mfiase no so koraa

3. Installation Space ne Daakye Ntrɛwmu Ahiade

Nnwuma nketewa ne akɛse{0}}taa yɛ anohyeto esiane mfiri dan mu baabi nti. Nsusuiɛ a ɛyɛ ketewaa a ɛfa pɔmpɛ a wɔasisi-wɔ mu no ma ɛkora fam baabi a ɛsom boɔ so na ɛma nsuo afiri nhyehyɛeɛ yɛ mmerɛ

Wɔ nnwumakuw a wɔreyɛ nhyehyɛe sɛ wɔbɛtrɛw tumi mu no fam no, abɔnten pɔmpɛ nhyehyɛe ahorow ma wotumi yɛ nsakrae kɛse. Ɛdenam pɔmpɛ nhyehyɛe ne abantenten a wɔde yɛ onwini a wɔde bɛka mfitiaseɛ nsuo afiri no ho so no, wɔbɛtumi anya nkɔsoɔ anammɔn-anammɔn-wɔnwini tumi mu a wɔrensesa nnwinnadeɛ a wɔaka abom no nyinaa, na ɛbɛtew ɛka ne ɔhaw a ɛwɔ nsakraeɛ a ɛbɛba akyiri yi mu no so kɛseɛ

Nkɔso a Ɛbae wɔ Pɔmpɛ Nsusuwii Mu Ma Nsɛm Titiriw a Wɔde Di Dwuma

Ɛnam sɛ wɔreyɛ mfiridwuma mu mfiridwuma mu nkɔsoɔ nti, mfuo titire de ahwehwɛdeɛ a ɛkorɔn ato hɔ ama pɔmpɛ nhyehyɛɛ a ɛfa abantenten a wɔatoto mu-circuit cooling towers ho, na ɛde ano aduru a wɔahyɛ da ayɛ

1. Ɔhyew a ɛkorɔn-Ɔhyew ne Ɔhyew a Ɛkorɔn-Viscosity Medium Cooling

Wɔ tebea horow te sɛ nkyene a ayɛ nwini nhyehyɛe a ɛwɔ dade adwumayɛ mu no, atetesɛm mu pɔmpɛ a wɔde-si mu no di apere sɛ wobedi akwantu a ɛwɔ mfinimfini ho ahiade ho dwuma esiane ahunmu ne ɔhyew a ɛko tia anohyeto nti. Sɛnea ɛbɛyɛ na wɔadi eyi ho dwuma no, wɔayɛ abɔnten so ɔhyew a ɛkorɔn-ɔhyew a wɔde ama pɔmpɛ ahorow. Saa pɔmpɛ yi de nneɛma a wɔde afrafra a ɛko tia ɔhyew a ɛkorɔn-ne mfiri a wɔde nsɔano nneɛma di dwuma, na ɛma wotumi yɛ adwuma pintinn wɔ tebea horow a ɛboro digrii 300 mu . Saa bere yi nyinaa, nsu a wɔde fa nsu mu a wɔde wɔn ho ahyɛ mu a wɔayɛ no ma ɔhyew a ɛyera bere a wɔde fa nneɛma a ɛwɔ mfinimfini no so tew, na ɛma wonya onwini no yiye

2. Nneɛma a Ɛpae-Adanse ne Nneɛma a Atwa Yɛn Ho Ahyia a Ɛporɔw

Wɔ nnwuma te sɛ petrochemicals ne nnuruyɛ mu no, pɔmpɛ a wɔasisi-wɔ ahobammɔ mu asiane kɛse ba sɛ wɔn mfiri ne anyinam ahoɔden afã horow no to mframa a ɛtumi hyew, ɛpae, anaa ɛporɔw mu tẽẽ a. Abɔnten pɔmpɛ nhyehyɛe a ɛhyia ɔtopae-adanse gyinapɛn (sɛ nhwɛso no, Ex d IIB T4 Ga) abɛyɛ ade a ɛho hia. Wɔn motor adan no fa nneɛma a ɛtumi pae-danse, na anyinam ahoɔden afã horow no fa anti-nsɛe aduruyɛ mu, na ɛma wotumi de si hɔ tẽẽ wɔ mmeae a asiane wɔ. Nanso, wobetumi de abantenten a ɛma onwini no nipadua no asi abɔnten mmeae a ahobammɔ wom kakra na wɔde nsu afiri a ɛwɔ akyirikyiri-abɔ mu, na ahwɛ ahu sɛ wodi ahobammɔ ho mmara so bere a wɔma adwumayɛ no gyina pintinn

3. Mobile ne Bere Tiaa mu Onwini Ahiade

Wɔ ntɛmpɛ nkwagye onwini anaa bere tiaa mu adansi adwuma ho no, mobile closed-circuit cooling towers a wɔasisi-in pumps ma mfaso soronko. Saa mfiri yi ka pɔmpɛ, nsukorabea, ne abantenten a ɛma onwini bom yɛ chassis a wotumi fa so, a wɔde diesel generator anaa ahoɔden a wɔde fa so a wɔde fa so ahyɛ mu. Ɛho nhia sɛ wɔsi nsuo afiri a ɛyɛ den wɔ-beae no, na wobetumi de nhyehyɛe no ahyɛ mu, asiesie, na wɔde adi dwuma wɔ nnɔnhwerew mu, de mmoa a ɛma onwini ntɛmntɛm ma tebea horow a egye ntɛmpɛ

Nkɛntɛnso a Mfiridwuma mu Nkɔso Nya wɔ Pɔmpɛ Nsusuwii So: Nneɛma a Ɛkɔ So wɔ Nyansa ne Ahoɔden a Wɔde Di Dwuma Yiye Mu

Wɔ nnansa yi mfeɛ mu no, mfiridwuma a nyansa ne ahoɔden-koraeɛ nkɔsoɔ no asan asiesie pɔmpɛ nhyehyɛɛ nteaseɛ a ɛwɔ abantenten a wɔto mu-circuit cooling towers mu, na ama atetesɛm hyeɛ a ɛda pɔmpɛ a wɔasisi-mu ne abɔnten ntam no ayɛ kusuu na ɛde afrafra ano aduru a ɛyɛ adwuma yie aba

1. Nhyehyɛe a Wɔaka abom a Ɛyɛ Nyansa

Nhyehyɛe ahorow a wɔaka abom a nyansa wom a ɛbae no ka ahotɔ a ɛwɔ pɔmpɛ a wɔasisi-mu ne abɔnten pɔmpɛ a ɛyɛ mmerɛw no bom. Nnwumayɛfoɔ binom ahyɛ aseɛ "modular closed-circuit cooling towers," a ɛfa nhyehyɛɛ a ɛfa pɔmpɛ a wɔasisi-mu ne modular units a ɛde ne ho. Module biara wɔ primary circulation pump a wɔatu ho ama ne nyansa control system, a ɛma wotumi fi module ahorow ase anaasɛ wogyae a egyina onwini ahiade ankasa so. Saa nhyehyeɛ yi kura plug-ne-play mfasoɔ a ɛwɔ pɔmpɛ a wɔasisi-mu mu berɛ a ɛrenya anammɔn nsakraeɛ tumi a ɛwɔ abɔnten pɔmpɛ mu. Wɔde di dwuma kɛse wɔ aguadi mu mframa a ɛyɛ den nhyehyɛe akɛse mu, ɛtew nhyehyɛe no ahoɔden a wɔde di dwuma so 15%-20% denam adesoa a ɛma onwini a ɛne ne ho hyia a ɛyɛ nnam so

2. Nsakraeɛ-Frequency Drive Technology a wɔde di dwuma no agye din

Variable-frequency drive (VFD) mfiridwuma a agye din no ama ahoɔden a wɔde di dwuma yiye wɔ nhyehyɛe ahorow a wɔde pɔmpɛ- ahyɛ mu no ayɛ yiye bio. Sɛ́ ebia wɔasisi-wɔ mu anaa abɔnten no, pɔmpɛ a wɔde VFD controllers abɔ mu no betumi agyina bere mu ɔhyew nsakrae ankasa a ɛba wɔ mfiri a wɔde yɛ adwuma mu so asiesie wɔn ahoɔhare, na wɔakwati ahoɔden a wɔsɛe no a ɛnam ahoɔhare a wɔde di dwuma daa-mu so. Sɛ nhwɛso no, wɔ plastic a wɔde yɛ nneɛma mu no, onwini a wɔhwehwɛ no sakra bere a nneɛma a wɔyɛ no akuwakuw ne nkuku no hyew te. Variable-frequency pumps tumi sesa nsuo a ɛsen no ankasa ma nsuo a ɛyɛ nwini no hyeɛ gyina ±1℃mu, na ɛma nneɛma no yɛ papa berɛ a ɛtew pump ahoɔden a wɔde di dwuma so bɛboro 25% afe biara

3. Digital Twin Mfiridwuma a Wɔde Di Dwuma

Digyital twin mfiridwuma a wɔde di dwuma no ma adwinnade foforo a wɔde bedi dwuma koraa-asetra mu nhyehyɛe a wɔde pɔmpɛ-ahyɛ mu. Ɛdenam dijitaal mfonini ahorow a wɔbɛyɛ a ɛfa abantenten a ɛma onwini ne pɔmpɛ nhyehyɛe ho no, wobetumi ayɛ bere ankasa mu nsusuwii a ɛfa adwumayɛ tebea horow ho wɔ tebea horow mu, na ama wɔatumi ahyɛ pɔmpɛ no asɛe ne nsiesie kyinhyia ahorow ho nkɔm ntɛm na wɔakwati huammɔdi mpofirim. Sɛ nhwɛsoɔ no, wɔ closed-circuit cooling systems a ɛwɔ thermal power plants mu no, digital twin platforms tumi hwehwɛ pump vibration frequencies ne current nsakraeɛ mu de ahunu bearing wear levels pɛpɛɛpɛ na wɔadi kan ayɛ nsiesie ho nhyehyɛeɛ, na ɛtew mfiri a ɛdi huammɔ so bɛboro 30%

Nyansahyɛ a ɛfa Paw ho no mu nsɛm tiawa: Gyinaesi a ɛyɛ nnam-Adeyɛ a egyina Ahwehwɛde so

Paw a wɔpaw sɛ ebia ɛsɛ sɛ onwini abantenten a wɔato mu-kwan ba ne pɔmpɛ no yɛ nea ɛkari pɛ titiriw wɔ "bere tiaa-bere mu ahotɔ" ne "bere tenten-bo a ɛsom" ntam. Wɔn a wɔde di dwuma no betumi adi anammɔn yi akyi bere a wɔrepaw nnwinnade no:

Ma Ahwehwɛde Titiriw Ahorow Mu Da Ada hɔ

Wɔ nnwuma nketewa ne akɛse{0}}kɛseɛ a ɛwɔ beaeɛ a wɔde bɛhyɛ mu kakraa bi na ɛwɔ abodwokyɛre kɛseɛ ma nsiesie a wɔto mu: Fa nnwinnadeɛ a wɔaka abom a wɔde pɔmpɛ a ɛdi kan a ɛkyinkyin no di kan na ama wɔatew ɛka a wɔbɔ wɔ mfitiaseɛ-ahyɛnsodeɛ ne nsiesie a ɛyɛ den so

Wɔ nnwuma akɛse-mfiridwuma mu, nhyehyɛe a ɛkɔ so yɛ nneɛma, anaa nnwuma a ɛwɔ daakye ntrɛwmu nhyehyɛe: Paw nnwinnade a enni pɔmpɛ a wɔasisi-mu na fa toto abɔnten pɔmpɛ nhyehyɛe a wɔayɛ no sɛnea wopɛ ho na ama nhyehyɛe no ayɛ mmerɛw na wotumi de ho ato so

Hwɛ -Asetra mu Ka a Ɛdi Mu

Wɔ nnwinnade a wɔbɛtɔ ho ka akyi no, susuw ɛka a wɔbɔ wɔ bere tenten-te sɛ adwumayɛ mu ahoɔden a wɔde di dwuma, nsiesie ho ka, ne nneɛma a wɔhwere wɔ adwuma a wɔto mu no ho. Sɛ nhwɛsoɔ no, sika a wɔde bɛto abɔnten pɔmpɛ mu ntɛm no betumi ayɛ 10%-15% asen deɛ wɔde ahyɛ pɔmpɛ a wɔasisi-mu, nanso ɛnam VFD sohwɛ ne nsiesie a ɛyɛ mmerɛw so no, wɔbɛtumi atew wɔn nkwa nna nyinaa ho ka so bɛboro 20%-a ɛbɛma wɔafata titire ama nnwuma a ɛwɔ adwumayɛ kyinhyia boro mfeɛ 10

Fa w'adwene si Mfiridwuma mu Nkitahodi so

Wɔ tebea soronko mu (sɛ nhwɛso no, ɔhyew a ɛkɔ soro, nneɛma a atwa yɛn ho ahyia a ɛnyɛ nea ɛpae-danse, tebea horow a ɛporɔw), fa mfiridwuma a ɛne ne ho hyia di kan na paw pɔmpɛ ano aduru a ɛne adwumayɛ ahwehwɛde ahorow hyia, sen sɛ wubedi ɛka a ɛba fam koraa akyi nkutoo. Sɛ nhwɛso no, wɔ mmeae a nnuru a ɛpae-danse no, onwini nhyehyɛe nketewa ne akɛse-kɛse mpo hwehwɛ sɛ wɔde abɔnten so ɔtopae-adanse pɔmpɛ nhyehyɛe ahorow di ahobammɔ ho mmara so

Fa Atenae Siesie Ma Daakye Nkɔso

Wɔ adwuma nhyehyɛe fã no mu no, susuw daakye tumi ntrɛwmu ne nhyehyɛe mu nkɔso ho. Sɛ nneɛma a wontumi nsi pi wɔ hɔ a, paw modular mfiri anaa abɔnten pɔmpɛ nhyehyɛe ahorow de sie interfaces ma akyiri yi nsakrae, kwati mfiri a ne bere atwam esiane sɛ wɔpaw no yiye nti

Sɛ yɛde rewie a, pɔmpɛ nhyehyɛe biara nni hɔ a "ɛyɛ papa koraa" ma abantenten a wɔatoto mu-kwansin a ɛma onwini-nea "ɛfata sen biara" nkutoo. Ɛdenam wɔn ankasa ahiade, adwumayɛ tebea, ne bere tenten- nhyehyɛe a wɔbɛhwehwɛ mu yiye so no, wɔn a wɔde di dwuma no betumi asi gyinae ahorow a ɛkari pɛ wɔ sikasɛm, ahotoso, ne daakye-hwɛ ho, de onwini a ɛyɛ adwuma yiye a ɛwɔ abantenten a wɔato mu-kwansin so onwini mu no bedi dwuma koraa de ama ɔhyew mmoa a ɛyɛ den ama nneɛma a wɔyɛ ne da biara da asetra.