Nernst N2035A ACID sehlahlobi sa phoka

Lethathamo la kopo

Setšoantšo sa Nernst N2035AACID dewpoint analyzerke sesebelisoa sa nako ea nnete ea ho lekola mocheso oa acid e phoka ka khase ea mouoane oa boiler le sebopi se futhumatsang.

Ho ea ka mocheso o lekantsoeng oa phoka ea acid, mocheso oa khase ea ho tima ea boiler le sebōpi sa ho futhumatsa se ka laoloa ka katleho.Fokotsa mocheso o tlase oa sulfuric acid dew point point corrosion ea lisebelisoa.Ntlafatsa ts'ebetso ea mocheso oa mocheso.Eketsa polokeho ea ts'ebetso ea boiler le ho lelefatsa bophelo ba ts'ebeletso ea lisebelisoa.

Litšobotsi tsa kopo

Kamora ho sebelisa Nernst N2035AACID dewpoint analyzer(Phoka ea asiti), o ka tseba ka nepo boleng ba phoka ea asiti, dikahare tsa oksijene, mouoane (% boleng ba mouoane oa metsi) kapa ntlha ea phoka (-50 °C ~ 100°C), litaba tsa metsi (g / kg) le boleng ba mongobo RH ho khase ea flue ea boiler le sebopi sa ho futhumatsa.

Mosebelisi a ka laola mocheso oa khase ea ho tsoa ka har'a sebaka se phahameng hanyane ho feta phoka ea acid ea khase ea flue ho latela ponts'o ea sesebelisoa kapa matšoao a mabeli a 4-20mA.Ho qoba kutu ea acid e tlase ea mocheso le ho eketsa polokeho ea ts'ebetso ea boiler.

Molao-motheo oa kopo

Ka li-boilers tsa indasteri kapa li-boilers tsa semela sa matla, ho hloekisa peterole le likhoebo tsa lik'hemik'hale le libopi tsa ho futhumatsa.Mafuso a khale (khase ea tlhaho, khase e omeletseng ea ho hloekisoa, mashala, oli e boima, joalo-joalo) hangata a sebelisoa e le libeso.

Mafuso ana a na le sebabole se batlang se feta kapa ka tlase, se tla hlahisa SO₂nakong ea ho chesa peroxide.Ka lebaka la ho ba teng ha oksijene e feteletseng ka kamoreng ea mollo, palo e nyenyane ea SO₂ho feta moo e kopana le oksijene ho etsa SO₃, Fe₂O₃le V₂O₅tlasa maemo a tlwaelehileng a moya o feteletseng.(khase ea flue le tšepe e futhumetseng e na le karolo ena).

Hoo e ka bang 1 ~ 3% ea tsohle SO₂e fetoleloa ho SO₃.SO₃khase e mochesong o phahameng oa mocheso ha e je tšepe, empa ha mocheso oa khase ea flue o theoha ka tlase ho 400 ° C, SO.₃e tla kopana le mouoane oa metsi ho hlahisa mouoane oa sulfuric acid.

Foromo ea karabelo ke e latelang:

SO₃+ H₂O——— H₂SO₄

Ha mouoane oa sulfuric acid o kokobela holim'a mocheso o futhumatsang mohatleng oa sebōpi, mocheso o tlaase oa sulfuric acid o tla senyeha.

Ka nako e ts'oanang, mokelikeli oa sulfuric acid o koaletsoeng holim'a mocheso o tlase oa mocheso o tla boela o khomarele lerōle la khase ea flue ho etsa molora o khomarelang oo ho seng bonolo ho o tlosa.Mocha oa khase ea flue o koetsoe kapa o bile o koetsoe, 'me khanyetso ea eketseha, e le ho eketsa tšebeliso ea matla ea fan e susumelitsoeng.Corrosion le ho thibela molora ho tla beha boemo ba ho sebetsa ba boiler bo futhumatsang holim'a metsi.Kaha khase ea flue e na le bobeli ba SO₃le mouoane oa metsi, li tla hlahisa H₂SO₄mouoane, o bakang keketseho ea phoka ea asiti ea khase ea flue.Ha mocheso oa khase ea flue o le tlase ho feta mocheso oa acid oa phoka oa gase ea flue, H₂SO₄mouoane o tla khomarela flue le mocheso oa mocheso ho theha H₂SO₄tharollo.Ho feta moo e senya lisebelisoa, e bakang ho lutla ha mocheso oa mocheso le tšenyo ea flue.

Lisebelisoa tse tšehetsang sebōpi sa ho futhumatsa kapa boiler, tšebeliso ea matla ea flue le mocheso oa mocheso o etsa hoo e ka bang 50% ea kakaretso ea matla a sebelisoang ke sesebelisoa.Mocheso oa mocheso oa khase o senya o ama ts'ebetso ea mocheso oa mocheso oa libopi tsa ho futhumatsa le li-boilers.Ha mocheso oa mocheso o phahame, ho fokotsa matla a mocheso.Bakeng sa keketseho e 'ngoe le e' ngoe ea 10 ° C mochesong oa mocheso oa khase ea ho tsoa, ​​matla a mocheso a tla fokotseha ka hoo e ka bang 1%.Haeba mocheso oa khase ea ho qeta o le tlase ho feta mocheso oa phoka ea acid ea khase ea flue, e tla baka kutu ea thepa le ho baka likotsi tsa ts'ireletso ts'ebetsong ea libopi tsa ho futhumatsa le li-boilers.

Mocheso o utloahalang oa ho ntša mocheso oa sebōpi sa ho futhumatsa le boiler o lokela ho ba holimo hanyenyane ho feta mocheso oa phoka ea acid ea khase ea flue.Ka hona, ho khetholla mocheso oa phoka ea acid ea libopi tsa ho futhumatsa le li-boilers ke senotlolo sa ho ntlafatsa ts'ebetso ea mocheso le ho fokotsa likotsi tsa ts'ireletso ea ts'ebetso.

Litšobotsi tsa theknoloji

• Tekanyo ea probe e inehetseng:Mohlahlobi o le mong o ka lekanya ka nako e le 'ngoe hore na oksijene e kae, phoka ea metsi, mongobo, le phoka ea asiti.

•Taolo ea tlhahiso ea likanale tse ngata:Analyzer e na le lihlahisoa tse peli tsa 4-20mA hona joale le sebopeho sa puisano sa khomphutha RS232 kapa sebopeho sa puisano sa marang-rang RS485.

• Lekhalo la litekanyo:

0°C～200°C boleng ba phoka ea asiti

1ppm ~ 100% dikahare tsa oksijene

0～100% mouoane oa metsi

-50°C～100°C boleng ba phoka

Likahare tsa metsi (g/Kg).

•Tlhophiso ea alamo:Analyzer e na le tlhahiso e le 1 ea alamo e akaretsang le li-alamo tse 3 tse lokiselitsoeng.

• Calibration ea othomathiki:TheACID dewpoint analyzere tla lekola lits'ebetso tse fapaneng tsa ts'ebetso 'me e ikemisetse ka bo eona ho netefatsa ho nepahala ha mohlahlobi nakong ea tekanyo.

•Sistimi e bohlale:Analyzer e ka phethela mesebetsi ea litlhophiso tse fapaneng ho latela litlhophiso tse reriloeng esale pele.

•Bontša mosebetsi oa tlhahiso:Analyzer e na le ts'ebetso e matla ea ho bonts'a li-parameter tse fapaneng le ts'ebetso e matla ea tlhahiso le taolo ea li-parameter tse fapaneng.

•Khetho ea parameter e fapaneng:E ka khethoa ho latela mafura a fapaneng (lignite, mashala a hlatsoitsoeng, mashala a hlatsoitsoeng, khase ea tlhaho, khase ea sebōpi, oli e boima, mefuta e fapaneng ea oli ea mafura, joalo-joalo), SO.₂e hlahisoang ke litaba tse fapaneng tsa sebabole, le sekhahla sa phetoho ea mafura ka 'ngoe ho ba SO₃, fumana ka ho toba maemo a phahameng a phahameng a ho tuka ha khase ea asiti ea phoka bakeng sa libeso tse fapaneng.

•Ho kenya ho bonolo ebile ho bonolo:Ho kenngoa ha analyzer ho bonolo haholo 'me ho na le mohala o khethehileng oa ho hokahanya le probe ea zirconia.

Litlhaloso

Mokhoa oa ho bonts'a

• 32-bit mebala ea Senyesemane ponts'o ea digital

Litholoana

• Likanale tse peli 4～20mA DC linear

• Monyo o nang le asiti,

• Mouoane oa metsi

• Likahare tsa metsi

• Monyo oa metsi;

• Oksijene e setseng

• Four way programme alamo relay

• RS232 puisano ea seriale

• Khokahano ea marang-rang ea RS485

Range: e behiloe ka keyboard

• 0°C～200°C boleng ba phoka ea asiti

• 0～100% mouoane oa metsi

• 0～100% boleng ba mongobo

• 0～10000g/Kg

• -50°C～100°C ntlha ea phoka

Likarolo tsohle tse hlahisoang lia fetohaPontšo ea Paramethara e bonts'ang

Ho nepahalaP

• Ho nepahala ±0.5°C

• Qeto 0.1°C

• Pheta bonnete ±0.5%

Ho nepahala ha selekanyo se seng ho baloa ho ipapisitsoe le ho nepahala ha tekanyo ea oksijene

Mocheso o sebetsang oa khase ea flue

• 0～1400°C

SO₂motheo

10ppm ~15%

SO₃tshokoloho

0.1%～6%

Khase ea litšupiso

Khase ea litšupiso e amohela pompo ea micro-motor vibration

Lits'oants'o tsa Matla

85VAC ho isa ho 264VAC 3A

Mocheso oa ho sebetsa

Mocheso oa ho sebetsa -40°C ho isa ho 60°C

Mongobo o Batlang 5% ho isa ho 95% (o sa fokotseheng)

Tekanyo ea Tšireletso

IP65

IP54 e nang le pompo ea moea ea ka hare

Litekanyo le Boima ba 'mele

300mm W x 180mm H x 100mm D 3.0kg