Nneɛma a Wɔde Yɛ Nkyerɛkyerɛmu
Cryogenic nitrogen adwumayɛbea (a wɔsan frɛ no cryogenic air separation nitrogen equipment / generator) yɛ mfiri kɛseɛ-a ɛyɛ pɛpɛɛpɛ a egyina deep freezing kwan so de tetew nitrogen, oxygen ne mframa foforɔ a ɛntaa nsi wɔ mframa mu.
Ne nnyinasosɛm titiriw ne sɛ wɔde nneɛma ahorow a ɛwɔ mframa mu no bow ahorow bedi dwuma de atew nitrogen mframa ho na asiesie denam nsu a ɛyɛ hyew a ɛba fam-mu, nsu a wɔde hyɛ mu ne akwan afoforo so.
Etumi yɛ nitrogen a ɛho tew kɛse na ɛsen kɛse no pintinn, na ɛyɛ nnwinnade titiriw a wɔde di dwuma wɔ mfiridwuma mu nitrogen no mu biako.
Adwumayɛ nnyinasosɛm
Yebetumi abɔ adwumayɛ kwan a cryogenic nitrogen 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 fi hɔ (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 ayɛ nsu hyɛn abantenten a wɔde yɛ nsu mu, na ɛde 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 nwini pii so:
Mframa a ɛyɛ nsu a oxygen pii wom fa throttle valve bi mu hyɛn abantenten a ɛwɔ soro no mu. Wɔ abantenten a ɛwɔ soro no mu no, wɔyɛ distillation foforo de tew nitrogen ho bio wɔ abantenten no atifi, na wɔtow efĩ te sɛ oxygen gu abantenten no ase.( Sɛ wɔde abantenten abien a wɔpaapae mu di dwuma a, ebetumi ama nitrogen gas a ɛho tew boro 99.999% aba.)
Cryogenic Nitrogen Afifide mu Nneɛma Titiriw
Ahotew a ɛkorɔn
Ɛtumi yɛ nitrogen a ɛyɛ pintinn a ɛho tew boro 99.9%, na ɛtumi du 99.999% 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
Nitrogen a ɛfiri nnwinnadeɛ baako mu no tumi firi cubic mita du du/dɔnhwereɛ kɔsi cubic mita mpempem du du/dɔnhwereɛ, a ɛfata ma mfiridwuma mu nitrogen a wɔde di dwuma wɔ akwan akɛseɛ mu.
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 de-nitrogen gas akyi no, wobetumi ayɛ oxygen a ɛho tew kɛse (bɛboro 99.6%), 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
Mfiridwuma a wɔyɛ no pɛpɛɛpɛ hwɛ hu sɛ nneɛma no yɛ adwuma yiye, ɛyɛ adwuma a ahobammɔ wom, na ɛne adetɔfo ahiade hyia pɛpɛɛpɛ. Yɛn kuw no mufo yɛ mfiridwumayɛfo mpanyimfo a wɔde bɛboro mfe 30 osuahu wɔ cryogenic nitrogen afifide mfiridwuma mu. Wɔn ho akokwaw wɔ China ɔman gyinapɛn ne amanaman ntam nkyerɛkyerɛmu a ASME, API, DIN, EN, GOST, ne TRCU ka ho nyinaa mu. Yɛde yɛn adwene si so sɛ yɛbɛte adetɔfoɔ biara ahwehwɛdeɛ pɔtee ase de ayɛ ano aduru a wɔahyɛ da ayɛ na yɛkwati nsusuiɛ a wɔahyɛ da ayɛ na yɛyɛ nhyehyɛɛ a wɔde asi wɔn ani so ma adwuma biara. Ɛnyɛ sɛ yɛn botae ne sɛ yebedi akwanhwɛ ahorow ho dwuma nko na mmom yɛde mfaso foforo bɛma.
Yɛkura ISO9001 su pa ho nhyehyɛe a ɛyɛ katee mu wɔ yɛn adwumayɛ nyinaa mu. Yɛn closed-loop nhyehyɛe no kata biribiara so fi nhyehyɛe so kosi nea etwa to a wɔde bɛma so. Mfiridwuma akuw yɛ mfonini ne nhyehyɛe ahorow sɛnea wɔakyerɛ. Outputs nyinaa fa verification rounds pii mu ma ɛyɛ pɛpɛɛpɛ. Yɛhwɛ nneɛma a wɔde yɛ adwuma nyinaa bere a yɛadu hɔ no sɛnea mfiridwuma gyinapɛn ahorow te. Nneɛma a wɔyɛ di adwumayɛ ho akwankyerɛ a wɔahyɛ da ayɛ a ɛwɔ parameters a emu da hɔ akyi. Akontaabu a wɔyɛ no daa hwɛ hu sɛ wodi nhyehyɛe no so. Wɔ welding akwan ho no, yɛde quality control a edi mũ di dwuma: welders a wɔagye wɔn atom, akwan a wɔfata, real-bere monitoring, ne sɔhwɛ a edi mũ a UT, RT, PT, ne MT ka ho. Wɔde nnwinnade a wɔahyɛ da ayɛ no sɔ nhyɛso mfiri nyinaa hwɛ denneennen. Saa kwan a wɔaka abom yi kura nnɛyi adwumayɛ ho adwene a ɛka ho ne nhyehyɛe sohwɛ ne nkɔso a ɛkɔ so.
Product quality ne yɛn botae titiriw. Dwumadi biara fi ase denam nhyehyɛe a ɛkɔ akyiri ne dwumadie a ɛyɛ katee so. Nhwehwɛmu ne nkɔsoɔ fã no bi ne verification cycle ahodoɔ pii ne optimization. Nneɛma a wɔyɛ no wɔ nneɛma a wɔyɛ no yiye a wɔhwɛ so yiye wɔ ɔfã biara mu. Yɛhyɛ bɔ sɛ 100% pass rate ma nneɛma a wɔde kɔma nyinaa. Adwinnade biara a ɛkɔ akyiri da su soronko ne sɛnea ɛtra hɔ kyɛ adi. Yɛte ase sɛ adetɔfo biara wɔ ahwehwɛde soronko. Yɛmfa ano aduru biako-kɛse-fata-ne nyinaa nni dwuma da. Mmom no, yɛyɛ nnwinnade a ɛyɛ soronko ma ahiade pɔtee bi. Saa su a wɔde wɔn adwene si so ne adetɔfo ntease yi ama yɛanya gua so ahotoso.
Yɛhwɛ ma adwumayɛ kɔ so denam mmuae a yɛde ma ntɛmntɛm so. Yɛn nhyehyɛe no yɛ adwuma ntɛm ara bere a wo nsa aka ɔsom adesrɛ ahorow no. Adwumayɛfo akuw di nkitaho wɔ nnɔnhwerew 12 ntam, a nnapɔnna ka ho. Yɛde nsɛm a emu da hɔ ma a ɔhaw nhwehwɛmu ne ano aduru ka ho. Sɛ wopɛ on-site ahiadeɛ a, yɛsoma mfiridwumayɛfoɔ wɔ nnɔnhwereɛ aduonu nnan ntam. Yɛn nyansa resource platform ne optimized network ma wotumi di nsɛm nyinaa ho dwuma ntɛmntɛm. Yɛtew bere a yɛde yɛ adwuma no so na yɛhwɛ hu sɛ adwuma no bɛyɛ yiye.
Yɛn nneɛma som wiase nyinaa gua ahorow a ɛyɛ adwuma a ɛda nsow. Nnwuma akannifo wɔ yɛn ano aduru ahorow mu ahotoso. Yɛn adetɔfo bi ne ArcelorMittal (dade), Sibur (aduru a wɔde yɛ pɛtro), APRIL (krataa), ne Barrick Gold (a wotu fagude).
Yɛde biakoyɛ ho nhwɛso abien a ɛyɛ mmerɛw ma:
1.Tɔ customized cryogenic nitrogen afifide.
2.Paw on-site gas supply ne yɛn nnwinnade sika.
Akwan ahorow a wɔfa so yɛ oxygen a wɔde toto ho
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Ɔkwan a wɔfa so yɛ nitrogen |
Nnyinasosɛm atitiriw |
Mfaso a ɛwɔ so |
Nsɛm tebea horow a ɛfata |
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cryogenic nitrogen afiri a ɛma nneɛma yɛ kɛse |
Cryogenic Distillation a wɔpaapae mframa mu |
Ahotew a ɛkorɔn, tumi kɛse a wɔde yɛ nneɛma, ne tumi a wɔde yɛ mframa pii |
Nnwuma akɛse mu nitrogen a wɔde di dwuma |
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Nhyɛso Swing Adsorption nitrogen Generator (PSA) a ɛma obi nya ahoɔden. |
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 |
Nitrogen a wɔde di dwuma nketewa ne akɛse |
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Membrane mpaapaemu nitrogen generator |
Nitrogen a wɔpaw denam polymer membranes a wɔde hyɛ mu |
Nhyehyɛe a ɛnyɛ den na ɛnyɛ den sɛ wobesiesie |
Ahotew a ɛba fam, nsu a ɛsen a ɛba fam |
Tags a ɛyɛ hyew .: cryogenic nsuo nitrogen adwumayɛbea, China cryogenic nsuo nitrogen adwumayɛbea manufacturers, suppliers, factory