Nneɛma a Wɔde Yɛ Nkyerɛkyerɛmu
Nsuo Oxygen Production Plant (a wɔsan frɛ no cryogenic air separation oxygen equipment/generator) yɛ nnwinnadeɛ kɛseɛ-a ɛyɛ pɛpɛɛpɛ a egyina deep freezing kwan so de tete oxygen, nitrogen ne mframa foforɔ a ɛntaa nsi wɔ mframa mu.
Ne nnyinasosɛm titiriw ne sɛ wɔde nneɛma ahorow a ɛwɔ mframa mu no bow ahorow no bedi dwuma de atew oxygen mframa ho na asiesie denam nsu a ɛyɛ hyew a ɛba fam, nsu a wɔde hyɛ mu ne akwan afoforo so.
Etumi yɛ oxygen a ɛho tew kɛse na ɛsen kɛse no pintinn, na ɛyɛ nnwinnade titiriw a wɔde oxygen di dwuma wɔ mfiridwuma mu no mu biako.

Adwumayɛ nnyinasosɛm
Yebetumi abɔ adwumayɛ kwan a cryogenic oxygen generator yɛ no mua sɛ anammɔn atitiriw asia: mframa a wɔde mia → pre cooling → purification → liquefaction → distillation → product output
Mframa a wɔde mia:Wɔnam mframa a wɔde mia so so mia mframa a ɛwɔ wim no ma ɛyɛ nhyɛso pɔtee bi (mpɛn pii no 0.5-1.0 MPa), na ɛma tebea horow a ɛbɛma ayɛ nsu a edi hɔ.
Mframa pre cooling:Sɛ wɔde pre cooling unit (air conditioning unit) di dwuma de brɛ mframa no hyew ase ma ɛba fam sen digrii Celsius 10 a, wobetumi ayi nsu a ɛwɔ mframa no mu no mu dodow no ara afi hɔ.
Mframa a wɔde tew ho:Mframa a wɔadi kan ayɛ nwini no hyɛn ahotew nhyehyɛe no mu (adsorption tower) de yi efĩ te sɛ nsu, carbon dioxide, hydrocarbons, ne nea ɛkeka ho (sɛnea ɛbɛyɛ a ɛrenhyew na ɛrensiw nnwinnade ano wɔ ɔhyew a ɛba fam mu).
Mframa a ɛma ɛyɛ nsu:Mframa a wɔatew ho no hyɛn ɔhyew sesa no mu na ɛne reflux low-temperature gas (nitrogen, oxygen, ne nea ɛkeka ho) no kɔ ɔhyew sesa mu, nkakrankakra ɛyɛ nwini kodu baabi a ɛbɛn liquefaction temperature (bɛyɛ -173℃), na awiei koraa no ɛyɛ nsu fã bi wɔ condenser evaporator a ɛwɔ distillation tower no ase no mu.
Distillation a wɔpaapae mu:Mframa a ɛyɛ nsu hyɛn abantenten a wɔde nsu gu mu a ɛwɔ akwan abien-so (abantenten a ɛwɔ fam no yɛ abantenten a nhyɛso kɛse wom, na abantenten a ɛwɔ soro no yɛ abantenten a nhyɛso a ɛba fam-), de nsonsonoe a ɛda oxygen (ɛbow -183℃) ne nitrogen (boiling point -196℃) ntam no di dwuma de nya mpaapaemu denam nsu a ɛyɛ hyew ne nsu a ɛyɛ hyew pii so:
Wɔ abantenten a ɛwɔ fam no mu no, mfiase no wɔtetew mframa no mu ma ɛbɛyɛ nsu mframa a oxygen pii wom (a oxygen dodow bɛyɛ 38%) ne nitrogen mframa a ɛho tew;
Nsuo a oxygen pii wom no hyɛn abantenten a ɛwɔ soro no mu kɔyɛ distillation bio, na awieeɛ koraa no ɛma oxygen nsuo a ɛho tew kɛseɛ-(a ɛho tew boro 99.6%) wɔ abantenten a ɛwɔ soro no ase, berɛ a wɔyɛ nitrogen mframa a ɛho tew wɔ soro.
Nneɛma a wɔyɛ:Wobetumi de oxygen a ɛyɛ nsu asie tẽẽ anaasɛ wɔde akɔma wɔn a wɔde di dwuma no sɛ mframa a ɛyɛ mframa bere a wɔde pɔmpɛ ahyɛ no nhyɛso na wɔde mframa a wɔde yɛ adwuma ayɛ no hyew akyi; Wobetumi ayi oxygen a nhyɛso a ɛba fam nso afi abantenten a ɛwɔ soro no ase, de ɔhyew a wɔde sesa ade titiriw no asan ayɛ no hyew, na afei wɔde akɔ oxygen afiri a wɔde mia so no mu ma wɔahyɛ no ansa na wɔde akɔma nea ɔde di dwuma no. Nitrogen, argon ne nneɛma afoforo a ɛka ho nso betumi anya bere koro mu.


Oxygen a ɛyɛ nsu Afifide mu Nneɛma Titiriw
Ahotew a ɛkorɔn
Ɛtumi yɛ oxygen a ɛyɛ pintinn a ɛho tew boro 99.6%, na ɛtumi du 99.9% wɔ nhyehyeɛ soronko ase, na ɛdi ahiadeɛ a ɛfa mfuo a ɛyɛ pɛpɛɛpɛ a ɛkorɔn te sɛ dadeɛ ne ɛlɛtrɔnik ho dwuma.
01
Nneɛma akɛse a wɔyɛ
Oxygen a ɛfiri nnwinnadeɛ baako mu no tumi firi cubic mita du du/dɔnhwereɛ kɔsi cubic mita mpempem du du/dɔnhwereɛ, a ɛfata ma mfiridwuma akɛseɛ-nsuo a wɔde oxygen di dwuma.
02
Nkɔso a ɛkɔ so
Sɛ wofi ase na ɛyɛ adwuma pintinn a, ebetumi ayɛ gas bere tenten, na ɛyɛ adwuma a wɔtaa yɛ no mfe 1-3 (a ɛhwehwɛ sɛ wosiesie no daa).
03
Rich by-nneɛma
Wɔ mframa a oxygen nnim akyi no, wobetumi ayɛ nitrogen a ɛho tew kɛse (bɛboro 99.999%), argon (bɛboro 99.999%), mframa a wɔntaa nhu te sɛ neon ne helium bere koro mu, na ama nneɛma a wɔde di dwuma no atu mpɔn.
04
Bere tenten a wɔde fi ase{0}}fi ase
Esiane sɛ ɛho hia sɛ wowie nhyehyɛe no onwini, nsu a wɔde yɛ nsu, ne nneɛma afoforo nti, ɛtaa gye nnɔnhwerew 12-48 na wɔafi ase akodu gas a wɔyɛ no daa (a wobetumi atew so akodu nnɔnhwerew pii ama nnwinnade nketewa).
05
Mfaso a ɛwɔ yɛn adwumakuw no nneɛma so
Wɔ nnɛyi bere a mfiridwuma mu nneɛma foforo ne akansi mu ade titiriw no, mfiridwuma mu nhyehyɛe a wɔyɛ no yiye na ɛyɛ tweatibo a ɛbɛma wɔahwɛ ahu sɛ nneɛma no yɛ adwuma yiye, ahobammɔ, ahotoso, na wodi adetɔfo ahiade ho dwuma pɛpɛɛpɛ. Yɛn adwumakuw no ka mfiridwumayɛfo mpanyimfo a wɔyɛ adwumaden a wofi ɔman no mu ne amanaman ntam nnwuma akɛse mu bom, na wɔde bɛboro mfe aduasa osuahu a mfaso wɔ so wɔ cryogenic oxygen awo ntoatoaso mu hoahoa wɔn ho. Wɔn ho akokwaw wɔ ɔman ne amanaman ntam gyinapɛn ne nsɛm a wɔakyerɛkyerɛ mu ahorow mu, te sɛ Chinafo GB, ASME, API, DIN, EN, GOST, TRCU, ne nea ɛkeka ho, a wɔde mfiridwuma mu mmoa a ɛyɛ den ma ma adwuma no nkɔso. Yɛde nhyehyeɛ ano aduru a wɔayɛ no sɛnea wɔpɛ a egyina adetɔfoɔ ahiadeɛ ne ɔman gyinapɛn so ma, a ɛdi adetɔfoɔ ahodoɔ ahiadeɛ ahodoɔ ho dwuma firi adwene ne afã ahodoɔ pii mu. Yɛpow biako-kɛse-fata-nsusuwii nsusuwso nyinaa, si so dua sɛ yɛbɛyɛ nhyehyɛe titiriw a emu dɔ na ɛkɔ akyiri ama nnwuma ahorow, ate adetɔfo ahwehwɛde ase pɛpɛɛpɛ, na yɛnam saayɛ so ayɛ nea edi mũ na yɛaboro nea ɔde di dwuma no akwanhwɛ so.
Yɛn adwumakuw no di ISO9001 Quality Management System gyinapɛn no so denneennen, de nkɔnsɔnkɔnsɔn nhyehyɛe a edi mũ-si hɔ a ɛka biribiara ho fi nhyehyɛe so kosi nea etwa to a wɔde bɛma wɔ adwuma no sohwɛ nhyehyɛe no nyinaa mu. Wɔ nhyehyeɛ fã no mu no, adwini dwumadibea no yɛ mfonini ne mfiridwuma ano aduru a egyina nsɛm pɔtee so; nokwaredi fã no fa cross-nhwehwɛmu ne akontabuo nhwehwɛmu a mfiridwumayɛfoɔ mpanin anaa akuo ahodoɔ yɛ de hwɛ sɛ nsusuiɛ a ɛfiri mu ba no yɛ pɛpɛɛpɛ; bere a wɔrehwehwɛ nneɛma a ɛba no mu no, adwumayɛbea a ɛhwɛ nneɛma a ɛyɛ papa so no di mfiridwuma ho nsɛm akyi pɛpɛɛpɛ de yɛ nhwehwɛmu a ɛkɔ akyiri wɔ nneɛma a wɔde yɛ nneɛma ne nneɛma a wɔatɔ/wɔde ama afoforo no ho; bere a wɔreyɛ dwumadie akwan no, Standard Operating Procedures a wɔayɛ no yie no kyerɛkyerɛ dwumadie anammɔn, nsɛntitiriw, ne parameter ahwehwɛdeɛ mu, a wɔde dwumadie nteɛsoɔ nhwehwɛmu boa de hwɛ sɛ wɔde bedi dwuma core welding quality control de akwan pii a wɔfa so hwɛ nneɛma so di dwuma koraa a welder ahwehwɛde adansedi, welding nhyehyɛe ahwehwɛde, nhyehyɛe parameter hwɛ, sɔhwɛ a ɛnyɛ -destructive, ne aniwa nhwehwɛmu ka ho; wɔ nhyɛsoɔ sɔhwɛ fã no mu, sɛdeɛ ɔman ne adetɔfoɔ ahwehwɛdeɛ teɛ pɛpɛɛpɛ no, wɔde nnwinnadeɛ a wɔahyɛ no agyiraeɛ di dwuma de hwɛ sɛ nhyɛsoɔ-a ɛwɔ nneɛma/nhyehyɛeɛ ahodoɔ no yɛ nokware, hwɛ hu sɛ wɔn structure ahoɔden ne nsɔano adwumayɛ yɛ nea wotumi de ho to so. Saa nhyehyeɛ, a wɔakyerɛw ho nhyehyɛeɛ yi fa adwuma no asetena nyinaa ho nyinaa na ɛfa adwumayɛfoɔ nnwuma ahodoɔ mu, ɛne nnyinasosɛm titire a ɛfa dwumadie kwan, asiane-adwene a egyina so, ne nkɔsoɔ a ɛkɔ so daa a ISO9001 kamfo kyerɛ no hyia pɛpɛɛpɛ, na ɛhwɛ ma adwuma no nkɔsoɔ a ɛkɔ so daa, botaeɛ a ɛyɛ papa a wɔadu ho, ne bɔhyɛ a wɔde ama adetɔfoɔ no ba mu yie.
Yɛbu nneɛma a wɔyɛ no yiedie sɛ yɛn nkwa na yɛasi yɛn bo sɛ yɛde nnwinnadeɛ a mfomsoɔ biara nni ho bɛma wo. Adwinnade biara, fi bere a wɔhyehyɛɛ no, di kuw no adwumayɛfo ne ahwɛyiye nhyehyɛe ne adwuma no sohwɛ nhyehyɛe a ɛnyɛ den akyi pɛpɛɛpɛ. Nsusuwii nhyehyɛe no fa akwan horow pii a wɔfa so di adanse a emu yɛ den ne nea ɛkɔ so yɛ yiye wɔ R&D fã no mu, bere a wɔde nhwehwɛmu ne ne sohwɛ a ɛyɛ pɛpɛɛpɛ di dwuma wɔ nneɛma a wɔyɛ no nyinaa mu. Yɛhwɛ hu sɛ factory pass rate a etwa to a ɛyɛ 100%, a biribiara gyina hɔ ma nhwehwɛmu. Nea ɛho hia kɛse no, yɛte sɛnea adetɔfo ahiade yɛ soronko no ase. Enti, yɛn nneɛma a yɛyɛ no nyɛ pɛ da na mmom wɔayɛ no yiye ma ɛne w’ankasa wo dwumadie tebea ne ahwehwɛdeɛ pɔtee bi ahyia. Saa botaeɛ a ɛyɛ pintinn yi sɛ yɛbɛte adetɔfoɔ ahiadeɛ a ɛyɛ papa na yɛate aseɛ pɛpɛɛpɛ yi ama yɛanya ahotosoɔ a ɛkyɛ-a nnipa ahodoɔ pii de di dwuma.
Mmuae a etu mpɔn yɛ ade titiriw a ɛbɛma yɛahwɛ ahu sɛ yɛn adetɔfo nnwuma no kɔ so yɛ adwuma na ɛyɛ den. Sɛ yɛn nsa ka wo som abisade no a, yɛhyɛ adwumayɛfo mmuae nhyehyɛe ase ntɛm ara. Ɛmfa ho sɛ ɛyɛ adwuma da anaa dapɔnna no, yɛn mfiridwuma ho adwumayɛfo kuw no hyɛ bɔ sɛ wɔde nsɛm a edi kan a emu da hɔ, adwumayɛfo de bɛma wo wɔ nnɔnhwerew 12 ntam denam telefon, imel, anaa nkitahodi kwan a woakyerɛ so. Nea ɛka eyi ho ne w’ahiade ahorow a wobesi so dua, ɔhaw no ho nhwehwɛmu a wobedi kan ayɛ, ano aduru a wɔahyɛ ho nyansa, ne anammɔn a edi hɔ wɔ adeyɛ nhyehyɛe no mu. Sɛ mfitiaseɛ nhwehwɛmu hwehwɛ sɛ wɔsoma mfiridwumayɛfoɔ a wɔyɛ adwumaden ma wɔyɛ adwuma wɔ-beaeɛ no a, yɛhyɛ bɔ sɛ yɛbɛwie mfiridwumayɛfoɔ nneɛma ne akwantuo nhyehyɛeɛ a wɔde bɛma no wɔ nnɔnhwereɛ aduonu nnan mu wɔ berɛ a yɛasi ahwehwɛdeɛ a ɛfa nneɛma a wɔde bɛkɔ no so dua akyi. Yɛde service dispatch system a ɛyɛ adwuma yie ne resource layout a ɛyɛ papa di dwuma, yɛhwɛ sɛ w’ahiadeɛ nyinaa-sɛ́ ɛyɛ nkɔmmɔdie anaa ntɛmpɛ asiesie-nya mmuaeɛ ne dwumadie a ɛyɛ ne berɛ mu deɛ. Yɛbɔ mmɔden sɛ yɛbɛtew bere a wode twɛn no so, asiesie nsɛm yiye, na yɛabɔ w’adwuma no ho ban.
Wɔtɔn yɛn adwumakuw no nneɛma wɔ ɔman no mu ne amanaman ntam nyinaa na nnwumakuw a wɔagye din wɔ nnwuma ahorow mu ani gye ho kɛse esiane ahotoso a ɛkorɔn nti. Nhwɛsoɔ bi ne nnwuma mu akannifoɔ te sɛ ArcelorMittal wɔ dadeɛ mu, Sibur wɔ petrochemicals mu, Asia Symbol wɔ krataa yɛ mu, ne Barrick Gold wɔ sika kɔkɔɔ adwumayɛ mu.
Yɛn adwumakuw no betumi de cryogenic oxygen awo ntoatoaso mfiri a wɔayɛ no sɛnea wɔpɛ ama atɔn, anaasɛ agye on-site gas supply model atom. Eyi ma adetɔfo yɛ mmerɛw kɛse sɛ wobegyina wɔn ankasa ahiade so asi sikasɛm ho gyinae a ɛyɛ mmerɛw.
Akwan ahorow a wɔfa so yɛ oxygen a wɔde toto ho
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Ɔkwan a wɔfa so yɛ oxygen |
Nnyinasosɛm atitiriw |
Mfaso a ɛwɔ so |
Nsɛm tebea horow a ɛfata |
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cryogenic oxygen a wɔde yɛ adwuma |
Cryogenic Distillation a wɔpaapae mframa mu |
Ahotew a ɛkorɔn, tumi kɛse a wɔde yɛ nneɛma, ne tumi a wɔde yɛ mframa pii |
Mfiridwuma akɛse mu oxygen a wɔde di dwuma |
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Vacuum nhyɛso swing adsorption oxygen generator(VPSA) . |
Molecular sieve adsorption paw mpaapaemu, micro papa nhyɛso adsorption, nhyɛso bɔne desorption |
Fast startup ne ahoɔden a wɔde di dwuma a ɛba fam koraa |
Oxygen a wɔde di dwuma nketewa ne akɛse{0}}(aduruyɛ, mfiridwuma nketewa-mfiridwuma) . |
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Nhyɛso Swing Adsorption Oxygen Generator (PSA) a Wɔde Yɛ Adwuma . |
Molecular sieve adsorption paw mpaapaemu, soro - nhyɛso adsorption, micro positive nhyɛso desorption adsorption |
Fast start-up, ahoɔden a wɔde di dwuma kakraa bi, nnwinnade a ɛyɛ ketewa |
Oxygen a wɔde di dwuma nketenkete (aduruyɛ, ne nea ɛkeka ho) . |
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Membrane mpaapaemu oxygen generator |
Oxygen a wɔpaw denam polymer membranes so a ɛkɔ mu |
Nhyehyɛe a ɛnyɛ den na ɛnyɛ den sɛ wobesiesie |
Ahotew a ɛba fam, nsu a ɛsen kakraa bi (mpataa atare mu oxygenation) . |
Tags a ɛyɛ hyew .: nsu oxygen adwumayɛbea, China nsu oxygen adwumayɛbea manufacturers, suppliers, factory


