Liquid Oxygen siamna hmun a ni

Liquid Oxygen siamna hmun a ni

Item: Oxygen tui tak siamna hmun
A chhuah theihna: 100 ~ 100,000 Nm3/h
Pressure: Pressure pangngai ~ 20.0 MPaG a ni
Thil siam thianghlimna: O2 99.5% (V) aia tam emaw, a tlukpui emaw

Products chungchang sawifiahna

 

Liquid Oxygen Production Plant (cryogenic air separation oxygen equipment/generator tia hriat bawk) hi boruak chhunga oxygen, nitrogen leh gas dang hmuh tur awm lo dangte thliar hrangna atana deep freezing method hmanga siam hmanraw lian tak-scale complete set a ni.

 

A thu bulpui ber chu boruak chhunga component hrang hrangte boiling point hrang hrang hmanga oxygen gas tihthianghlim leh siam chhuah hi low-temperature liquefaction, distillation leh thil dang hmanga siam a ni.

 

Stably high-purity leh high flow oxygen a siam thei a, industrial oxygen hmanna atana hmanraw pawimawh ber pawl a ni.

Liquid Oxygen Plant

 

Hnathawh dan tur principle

 

Cryogenic oxygen generator hnathawh dan hi core step paruk angin a tawi zawngin kan sawi thei a, chungte chu air compression → pre cooling → purification → liquefaction → distillation → product output te an ni

1

Air compression a awm chuan:Atmosphere chhunga boruak chu air compressor hmangin pressure engemaw zat (a tlangpuiin 0.5-1.0 MPa) thlengin compress a ni a, chu chuan a hnua liquefaction awm theihna tur condition a siam a ni.

2

Air pre cooling a awm chuan:Pre cooling unit (air conditioning unit) hmanga boruak lumna 10℃Celsius hnuai lama tihhniam chuan boruak chhunga tui awm tam zawk chu paih chhuah theih a ni.

3

Thli tihthianghlimna: 1.1.Pre cooled air chu purification system (adsorption tower) ah a lut a, bawlhhlawh, moisture, carbon dioxide, hydrocarbons, etc. te chu a paih chhuak thin (temperature hniam taka hmanrua freeze leh block loh nan).

4

Air liquefaction: 1.1.Thli thianghlim chu heat exchanger-ah a lut a, reflux low-temperature gas (nitrogen, oxygen, etc.) nen heat exchange a paltlang a, zawi zawiin liquefaction temperature hnaih (-173℃vel) thlengin a lum a, a tawpah chuan distillation tower hnuai lama condenser evaporator-ah a then a liquefy ta a ni.

5

Distillation hmanga inthen darh dan:Liquefied air chu two-stage distillation tower-ah a lut a (a hnuai lam tower chu high-pressure tower a ni a, a chung lam tower chu low-pressure tower a ni bawk), oxygen (boiling point -183℃) leh nitrogen (boiling point -196℃) inkara boiling point danglamna hmangin multiple evaporation leh condensation hmanga inthenna a awm theih nan:

Tower hnuai lamah chuan boruak chu a tir lamah chuan oxygen tamna liquid air (oxygen content 38% vel nei) leh nitrogen gas thianghlim takah an inthen a;

Oxygen tamna tui chu distilation dang neih belh turin upper tower-ah a lut a, a tawpah chuan upper tower hnuai lamah high-purity liquid oxygen (a thianghlimna 99.6% aia tam) a siam chhuak a, a chung lamah chuan nitrogen gas thianghlim tak a siam chhuak thung.

6

Product siam chhuah: 1.1.Liquid oxygen hi pump hmanga pressure pek a nih hnuah gasifier hmanga tihlum a nih hnuah direct-a dah emaw, hmangtute hnenah gaseous oxygen angin phurh theih a ni a Upper tower hnuai lam atang hian low pressure oxygen lakchhuah theih a ni bawk a, main heat exchanger hmangin a lum leh thei a, chutah chuan oxygen compressor-ah compression atan thawn theih a ni a, chu chu a hmangtu hnenah a thlen hmain a ni. Nitrogen, argon leh by-product dangte pawh a rualin a la chhuak thei bawk.

China Liquid Oxygen Production Plant
Liquid Oxygen Production Plant

 

Liquid oxygen Plant-a thil pawimawh ber berte

 

Thianghlimna sang tak

99.6% aia thianghlim oxygen chu stably-in a siam thei a, special configuration hnuaiah 99.9% a thleng thei a, hei hian high{2}}precision fields, metallurgy leh electronics te mamawh a phuhruk thei a ni.

01

Thil siam chhuah theihna lian tak

Thil hmanrua set khata oxygen output chu darkar khata cubic meter sawm atanga darkar khata cubic meter sang tam tak thleng a ni thei a, hei hi industrial oxygen hmanna scenario lian-scale atan a tha hle.

02

Chhunzawmna

A bul tan a, a nghet taka a kal chuan hun rei tak chhung gas a siam chhunzawm thei a, a operating cycle pangngai chu kum 1-3 chhung (regular shutdown maintenance a ngai) a ni.

03

Hausa by-products

Deoxygenated gas bakah hian high-purity nitrogen (99.999% aia tam), argon (99.999% aia tam), rare gas neon leh helium te chu a rualin siam chhuah theih a ni a, hei hian resource hman tangkai dan a tichangtlung thei a ni.

04

Start-up hun rei tak

System cooling, liquefaction, leh thil dang tih zawh a ngaih avangin standard gas production (thil hmanraw tenau tan chuan darkar engemaw zatah tih tawi theih) thlenga tan nan darkar 12-48 vel a ngai tlangpui.

05

 

Kan company thil siam thatna te

 

1. Engineering dik tak siam a ni

Tunlai hunah hian technological innovation hi inelna bulpui ber a ni a, industrial design uluk tak hian product performance tha tak, himna, rintlak leh customer mamawh dik taka phuhrukna tur lungphum a siam a ni. Kan company hian domestic leh international enterprise lar tak tak atanga senior professional engineer te a ko khawm a, kum sawmthum chuang zet cryogenic oxygen generation lama practical experience nei tawhte kan chhuang hle. National leh international standard leh specification hrang hrang, Chinese GB, ASME, API, DIN, EN, GOST, TRCU, etc.-ah an thiam hle a, project hmasawnna atana technical support nghet tak an pe a ni. Customer mamawh leh ram pum standard a zirin customized design solution kan pe a, customer hrang hrangte mamawh hrang hrangte chu thlirna leh kawng hrang hrang atanga thlirin kan pe chhuak thin. Design template zawng zawngah one-size-fits-kan hnawl a, project hrang hrang tana in-depth leh detailed specialized design neih kan tum tlat a, customer mamawh dik taka hriatthiam a, chu chuan user beisei angin a famkimin a tihlawhtling a, a phak lo bawk.

2. Project enkawl dan khauh tak

Kan company hian ISO9001 Quality Management System standard chu khauh takin a zawm a, project management process zawng zawng chhungah design atanga final delivery thlengin full-chain management framework a siam a ni. Design phase-ah chuan design department chuan specification hmangin drawing leh technical solution an siam chhuak a; verification phase-ah hian design output dik leh dik loh enfiah turin senior engineer emaw team emaw-in cross-review leh calculation check an nei a; incoming material inspection neih chhung hian quality department chuan technical specification khauh takin a zawm a, raw material leh purchased/outsourced components te chipchiar taka check a nei a processing techniques tihhlawhtlin laiin, optimized Standard Operating Procedures chuan process step, key point, leh parameter mamawh te a sawifiah a, chu chu kalpui a nih theih nan process discipline inspection hmanga thlawp a ni core welding quality control hian a pum puiin monitoring method hrang hrang a hmang a, chung zingah chuan welder qualification certification, welding procedure qualification, process parameter monitoring, non-destructive testing, leh visual inspection te pawh a tel a pressure testing phase chhung hian ram pum leh customer mamawh angin khauh takin, pressure-bearing components/systems te finfiah nan calibrated equipment hman a ni a, an structural strength leh sealing performance rintlak a nih theih nan. He systematic, documented process hian project lifecycle pumpui a huam vek a, professional field hrang hrang a paltlang a, ISO9001-in a rawt process approach, risk{1}}based thinking, leh continual improvement tih thupui berte nen khauh takin a inmil a, project hmasawnna nghet tak, quality objectives tihhlawhtlinna, leh customer-te hnena thutiam tihhlawhtlinna te chu a taka kalpui a ni.

3. Product Quality rintlak

Product quality hi kan lifeline angin kan ngai a, zero-defect equipment i hnena thlen kan tum tlat a ni. Thil hmanrua zawng zawng hian, a din tirh atang khan, team-in professional leh meticulous design process leh lean project management system chu khauh takin a zawm vek a ni. Design scheme hian R&D stage chhung hian round tam tak rigorous verification leh continuous optimization a paltlang a, chutih rualin quality inspection leh control dik tak chu a siamna process zawng zawngah kalpui a ni bawk. Factory pass rate hnuhnung ber 100% kan enkawl a, detail zawng zawng chu scrutiny-ah a ding vek a ni. Chu aia pawimawh zawk chu customer mamawh danglamna kan hrethiam a ni. Chuvangin kan product design hi a inang ngai lo va, i personalized usage scenario leh i mamawh bikte nena inmil takin a siam a ni. Hetianga quality leh customer mamawh dik taka hriat theihna tura inpekna nghet tak hian hun rei tak-a hmangtu hrang hrangte rinna min pe a ni.

4. Rapid Service-a chhanna pek

Kan customer-te sumdawnna kalpui zel leh nghet taka kalpui theihna tura chhanna \\ha tak neih hi a pawimawh hle. I service dilna kan dawn veleh professional response process kan tan nghal a ni. Hnathawh ni emaw, chawlhni emaw pawh ni se, kan professional technical team chuan darkar 12 chhungin phone, email, emaw i ruat inbiakpawhna channel hmangin initial feedback chiang tak, professional tak pe turin kan inhuam a ni. Hei hian i mamawhna nemnghehna te, harsatna chu a hmasa berah ngaihtuah te, a chinfel dan tur ruahmanna te, leh action plan-a hmalakna tur dang te a huam a ni. Initial diagnosis-ah chuan on-site handling atan professional engineer tirh a ngai a nih chuan, dispatch mamawhna kan nemngheh hnu darkar 24 chhungin engineer resources leh zin chhuahna tur ruahmanna allocation chu kan zo vek dawn tih kan tiam a ni. Service dispatch system tha tak leh resource layout tha tak hmang tangkaiin, i mamawh zawng zawng-consultation emaw emergency repair emaw-a hun taka chhanna leh handling i dawn theih nan kan enkawl a ni. I nghah hun tihtlem nan kan bei a, harsatnate uluk taka chinfel kan tum a, i sumdawnna kalphung mumal tak kan humhim bawk.

5. Benchmark Client te hnen atanga endorsement dawng tur

Kan company thil siam hi ram chhung leh ram pawnah hralh a ni a, rintlakna sang tak a neih avangin kawng hrang hranga enterprise lar tak takte pawhin an duh hle. Entirnan, industry hmahruaitu, steel lama ArcelorMittal, petrochemical lama Sibur, papermaking lama Asia Symbol, leh rangkachak industry lama Barrick Gold te an ni.

6. Thil hmanrua hralh emaw On-Site Gas Supply emaw

Kan company hian customized cryogenic oxygen generation equipment hralhna tur a pe thei a, a nih loh leh on-site gas supply model a hmang thei bawk. Hei hian customer-te chu anmahni mamawh a zirin investment chungchanga thutlukna mumal tak siam turin nasa takin a ti awlsam a ni.

 

Oxygen siam chhuah dan hrang hrang tehkhin

 

Oxygen siam chhuah dan

Thu bulpui (core principles) te

A thatna te

Scenario hmantlak tak takte

cryogenic oxygen siamtu a ni

Cryogenic Distillation hmanga boruak inthen darh

Thianghlimna sang tak, siam chhuah theihna lian tak, leh gas tam tak siam chhuah theihna

Industrial oxygen lian tak tak hmanga

Vacuum pressure swing adsorption oxygen siamtu(VPSA) hmanga siam a ni.

Molecular sieve adsorption hmanga thlan chhuah, micro positive pressure adsorption, negative pressure desorption te a awm bawk

Startup chak leh energy hman tlem ber

Oxygen hmanna tenau leh lian-sized (medical, small-scale industrial)

Pressure Swing Adsorption Oxygen Generator (PSA) hmanga siam chhuah a ni.

Molecular sieve adsorption thlan chhuah hmanga inthen, high-pressure adsorption, micro positive pressure desorption adsorption

Fast start-up, energy hman tlem, hmanraw compact

Oxygen hman tlem (damdawi lam, etc.) .

Membrane inthenna oxygen siamtu a ni

Polymer membrane hmanga oxygen thlan chhuah (selective permeation) a ni

Structure awlsam leh enkawl awlsam

A thianghlimna hniam, flow rate hniam (fish pond oxygenation) .

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