Mefuta ea Matlo a Sensor ea Khase le Mohloli oa Khase
E le hore u khethe mochine o nepahetseng le o betere oa khase kapa ntlo ea mochine bakeng sa sehlahisoa sa hau,
Ha re hlahlobeng hore na sensor ea hau ea khase kapa sebui sa khase ke mofuta oa mofuta ofe qalong.
Li-sensor tsa khase le matlo a lisebelisoa tsa khase ke likarolo tsa bohlokoa tsa lits'ebetso tsa polokeho libakeng tse fapaneng tsa indasteri le tsa bolulo. Li sebetsa 'moho ho bona boteng le bongata ba likhase tse kotsi, li fana ka temoso ea pele ea likotsi tse ka bang teng le ho lumella mehato e nakong ea ho tsoa kapa ea ho fokotsa.
Mefuta ea Li-sensors tsa Khase
Ho na le mefuta e mengata e fapaneng ea lisensara tsa khase, e 'ngoe le e 'ngoe e na le matla le mefokolo ea eona. E meng ea mefuta e tsebahalang haholo e kenyelletsa:
1. Li-sensor tsa electrochemical:
Li-sensor tsena li sebelisa karabelo ea lik'hemik'hale ho hlahisa lets'oao la motlakase le lekanang le
khatello ea khase e lebisitsoeng.
Li khona ho mamella mefuta e mengata ea likhase, ho akarelletsa likhase tse chefo, likhase tse tukang le oksijene.
2. Metal oxide semiconductor (MOS) lisensara:
Li-sensor tsena li sebelisa conductivity ea motlakase ea metal oxide semiconductor ho bona boteng ba likhase.
Li ameha ka ho khetheha ho fokotsa likhase tse kang hydrocarbon le carbon monoxide.
3. Lisensara tsa lifaha tsa Catalytic:
Lisensara tsena li sebelisa mokhoa oa ho hlahisa mocheso, oo joale o lekantsoeng ho fumana hore na ke eng
khatello ea khase e lebisitsoeng. Li sebelisoa haholo-holo ho bona likhase tse tukang.
4. Lisensara tsa infrared (IR):
Li-sensor tsena li sebelisa leseli la infrared ho bona ho monya ha limolek'hule tsa khase.
Li ameha ka ho khetheha likhase tse itseng, tse kang carbon dioxide le methane.
5. Li-detectors tsa Photoionization (PIDs):
Li-sensor tsena li sebelisa leseli la ultraviolet (UV) ho etsa limolek'hule tsa khase,
ebe di bonwa ke sebaka sa motlakase.
Li na le kutloelo-bohloko ho mefuta e mengata ea likhase tsa organic,
ho kenyelletsa le li-volatile organic compounds (VOCs).
Matlo a Mohloli oa Khase
Mehaho ea lisebelisoa tsa khase e etselitsoe ho sireletsa lisebelisoa tsa khase ho tloha tikolohong le ho fana ka tikoloho e sireletsehileng le e sireletsehileng bakeng sa ho sebetsa. Hangata li entsoe ka lisebelisoa tse tšoarellang, tse kang tšepe e sa hloekang kapa aluminium, 'me hangata li tiisitsoe ho thibela lerōle, mongobo le litšila tse ling.
Ho na le mefuta e mengata e fapaneng ea matlo a lisebelisoa tsa khase, e 'ngoe le e' ngoe e etselitsoe ts'ebeliso e itseng. E meng ea mefuta e tsebahalang haholo e kenyelletsa:
1. Matlo a sa keneleng mollo:
Matlo ana a etselitsoe ho thibela ho tuka ha likhase tse tukang haeba ho ka dutla.
Hangata li sebelisoa libakeng tse kotsi, joalo ka libaka tsa ho hloekisa oli le limela tsa lik'hemik'hale.
2. Matlo a se nang ho phatloha:
Matlo ana a etselitsoe ho mamella khatello ea ho phatloha.
Hangata li sebelisoa libakeng tseo ho nang le kotsi e kholo ea ho phatloha,
joalo ka merafo le sethala sa ho cheka kantle ho naha.
3. Matlo a sireletsehileng ka ho sa feleng:
Matlo ana a etselitsoe ho thibela ho feta ha litlhase kapa mehloli e meng ea ho hotetsa
ka tlung. Hangata li sebelisoa libakeng tseo ho nang le kotsi ea litlhase tsa motlakase, joalo ka li-silos tsa lijo-thollo le lifeme tsa pampiri.
4. Matlo a sa keneleng boemo ba leholimo:
Matlo ana a etselitsoe ho sireletsa li-sensor tsa khase ho tloha linthong tsa tlhaho,
tse kang pula, lehlwa le lerole. Hangata li sebelisoa lits'ebetsong tsa kantle.
Likopo tsa Li-Sensors tsa Khase le Matlo a Mohloli oa Khase
Li-sensor tsa khase le matlo a detector ea khase li sebelisoa mefuteng e fapaneng ea lits'ebetso, ho kenyelletsa:
* Tšireletseho ea indasteri:
Li-sensor tsa khase le matlo a lifono tsa khase li sebelisoa ho lekola boteng ba likhase tse kotsi libakeng tsa indasteri, joalo ka lifeme, lifeme, le lifeme tsa lik'hemik'hale.
* Tekolo ea tikoloho:
Lisensara tsa khase le matlo a ho bona khase li sebelisoa ho lekola boteng ba lintho tse silafatsang moea, joalo ka carbon monoxide, sulfur dioxide, le nitrogen oxides.
* Ho tima mollo:
Li-sensor tsa khase le matlo a lisebelisoa tsa khase li sebelisoa ke bo-ralitima-mollo ho lemoha boteng ba likhase tse kotsi mehahong e tukang.
* Tšireletseho ea lapeng:
Ho sebelisoa lisensara tsa khase le matlo a ho lemoha khase malapeng ho bona boteng ba carbon monoxide, khase ea tlhaho le likhase tse ling tse kotsi.
Li-sensor tsa khase le matlo a lisebelisoa tsa khase ke lisebelisoa tsa bohlokoa tsa polokeho tse bapalang karolo ea bohlokoa ho sireletseng batho le thepa kotsing.
Lintlha tse ka Sehloohong tsa Bolulo ba Sensor ea Khase le Mohloli oa Khase
Ntlo ea sensor ea khase ke karolo ea bohlokoa e thusang ho sireletsa sensor le potoloho ea eona e amanang le eona ho tloha linthong tsa tikoloho, ha e ntse e fana ka sekoahelo se lumellang khase (li-gase) tse itseng ho fihla ho sensor bakeng sa ho lemoha ka nepo. Likarolo tsa mantlha tsa ntlo ea sensor ea khase hangata li kenyelletsa:
1. Boitsebiso:
Hangata matlo a entsoe ka thepa e sa jeng le mefuta e meng ea tšenyo e ka bakoang ke likhase le mabaka a mang a tikoloho. Lisebelisoa tsena li ka kenyelletsa mefuta e fapaneng ea polasetiki, litšepe tse kang tšepe e sa hloekang, kapa lisebelisoa tse khethehileng bakeng sa tikoloho e thata.
2. Seketsoana sa Khase:
Ntlo e tla ba le sebaka sa ho kenya khase le phallo. Tsena li lumella khase e reretsoeng hore e kene ka tlung ebe e fihla ho sensor, ebe e tloha ntlong. Moralo oa li-inlets le li-outlets tsena e ka ba tsa bohlokoa ho netefatsa ho baloa ha sensor ka nepo.
3. Tšireletso khahlano le Maemo a Tikoloho:
Moralo oa matlo hangata o kenyelletsa likarolo tse sireletsang sensor ho tsoa lerōleng, mongobo, mocheso o feteletseng, le maemo a mang a tikoloho a ka sitisang ts'ebetso ea sensor kapa ho e senya. Sena se ka kenyelletsa tšebeliso ea likhase, liqibi, kapa mehato e meng ea ts'ireletso.
4. Mount Mechanisms:
Ho ipapisitse le ts'ebeliso, ntlo e kanna ea kenyelletsa likarolo tse ikhethileng tsa ho kenya sensor sebakeng sa eona sa ts'ebetso. Sena se ka kenyelletsa masoba a screw, li-brackets, kapa lisebelisoa tse ling.
5. Lihokelo tsa Motlakase:
Ntlo e tla boela e be le litokisetso tsa likhokahano tsa motlakase, tse lumellang sensor hore e kopane le sistimi eohle. Sena se ka kenyelletsa li-terminals, sockets, kapa cable glands.
6. Miniaturization:
Ha theknoloji e ntse e tsoela pele, ho na le koloi e tsoelang pele bakeng sa lisebelisoa tse nyenyane le tse sebetsang hantle. Matlo a miniaturized a ntseng a fana ka ts'ebetso e nepahetseng ke mokhoa o tsoelang pele.
7. Moralo o thibelang ho phatloha:
Bakeng sa li-sensor tse sebelisoang libakeng tse nang le likhase tse tukang mollo, ntlo e kanna ea etsoa hore e se ke ea phatloha. Hangata sena se kenyelletsa mohaho o matla o ka ba le ho phatloha ha ka hare ntle le ho o lumella ho hotetsa likhase sebakeng se potolohileng.
8. EMI/RFI Shielding:
Matlo a mang a ka kenyelletsa tšireletso ho sireletsa sensor le lisebelisoa tsa eona tsa elektroniki ho tsoa ho tšitiso ea motlakase (EMI) kapa tšitiso ea maqhubu a radio (RFI).
9. Tlhokomelo e Bonolo le phihlello ea ho lekanya:
Ntlo hangata e etselitsoe ho lumella ho fihlella habonolo bakeng sa tlhokomelo kapa ho lekanya sensor. Sena se ka kenyelletsa likoahelo tse ntšitsoeng kapa likarolo tse ling tsa phihlello.
10. Tumellano ea Taolo:
Ho ipapisitsoe le sebaka le ts'ebeliso, ntlo e kanna ea hloka ho ipapisa le maemo a itseng a taolo. Sena se ka kenyelletsa likarolo tsa moralo oa eona, thepa e sebelisoang le lintlha tse ling.
U ka Lekola Sensor Housing ea Ho phatloha ha Bopaki ba Khase Detector Lintlha tsa Lihlahisoa tsa Video e Latelang,
Moo u ka kenyang Ntlo ea Sensor ea Khase?
Moo u ka kenyang ntlo ea sensor ea khase e ka itšetleha haholo ka mofuta oa khase e lokelang ho fumanoa, litlhaloso tsa sensor, le maemo a itseng a tikoloho eo sensor e lokelang ho sebelisoa ho eona. Leha ho le joalo, ho na le lintlha tse akaretsang tsa ho kenya ntlo ea sensor ea khase:
1.Sebaka sa Boteng ba Khase:Ha e le hantle, sensor ea khase e lokela ho behoa libakeng tseo ho nang le monyetla oa hore khase e lutle kapa moo ho lebelletsoeng hore e bokelle. Ka mohlala, kaha propane e boima ho feta moea, lisensara tse bonang propane li lokela ho behoa tlaase fatše. Ka lehlakoreng le leng, kaha methane e bobebe ho feta moea, li-sensor tsa methane li lokela ho ba haufi le siling.
2.Ho kenya moeaSensor e lokela ho behoa sebakeng se nang le moea o motle ho lumella khase hore e fihle ho sensor ka katleho.
3. Qoba Litšitiso:Sensor e lokela ho kenngoa sebakeng se se nang litšitiso ho netefatsa hore khase e ka fihla ho sensor ka bolokolohi.
4. Qoba Mehloli ea Mocheso le Mocheso:Sensor e lokela ho behoa hole le mehloli ea mocheso, malakabe a bulehileng, kapa mehloli e meng e ka bang teng, haholo haeba sensor e reretsoe ho bona likhase tse tukang.
5.Ho tloha ho Lintho Tse Koalehang Kapa Tse Silafatsang:Sensor e lokela ho behoa hole le ho kopana ka kotloloho le lintho tse senyang kapa tse silafatsang, tse ka sitisang ts'ebetso ea eona kapa tsa baka tšenyo.
6.Access bakeng sa Tlhokomelo:Sensor e lokela ho kenngoa sebakeng se lumellang ho fihlella habonolo bakeng sa tlhokomelo ea kamehla, ho lekanya, le ho lokisoa kapa ho nkeloa sebaka.
7.Ho lumellana le Melawana:Melawana e kanna ya hloka hore disensara tsa kgase di bewe dibakeng tse itseng kapa di hloke disensara tse ngata bakeng sa ho beha leihlo ka botlalo.
8.Ho Qoba Maemo a Feteletseng:Leha ntlo e etselitsoe ho sireletsa sensor, ho ntse ho le molemo ho qoba ho e beha libakeng tse nang le mocheso o feteletseng, serame, mongobo, kapa libakeng tse atisang ho ba le tšusumetso e matla ea mochini kapa ho thothomela.
9.Haufi le Mehloli e ka Etsahalang ea ho Lutla ha Khase:Libakeng tsa indasteri, sensor ea khase e lokela ho kenngoa haufi le mehloli e ka bang teng ea ho lutla ha khase, joalo ka liphaephe, li-valve, li-fittings kapa lijana tsa polokelo.
LBH
Q1: Ke lisebelisoa life tse sebelisoang hangata bakeng sa matlo a sensor ea khase mme hobaneng?
A1: Hangata matlo a sensor ea khase a entsoe ka thepa e matla, e tšoarellang, le e hanyetsanang le libaka tse thata tseo hangata li kenngoa ho tsona. Lisebelisoa tsena li ka fapana empa hangata ke mefuta e fapaneng ea polasetiki kapa tšepe. Mohlala, polasetiki ea ABS hangata e sebelisoa ka lebaka la matla a eona, khanyetso ea lik'hemik'hale le ho khona ho e reka. Libakeng tse boima haholo, tšepe e sa hloekang kapa lisebelisoa tse ling tsa tšepe tse sa jeng li ka sebelisoa ka lebaka la ho tšoarella ha tsona le bokhoni ba tsona ba ho mamella mocheso o phahameng le likhatello. Thepa e khethiloeng bakeng sa ntlo le eona e tlameha ho se sebetse ka khase kapa likhase tse lokelang ho bonoa ho qoba ho kena-kenana le ts'ebetso ea sensor.
Q2: Moralo oa phallo ea khase le phallo ea khase ka tlung e ama ts'ebetso ea sensor joang?
A2: Moralo oa phallo le phallo ea khase ka tlung o bohlokoa ts'ebetsong ea sensor. Li etselitsoe ho lumella khase e shebiloeng hore e fihle ho sensor le likhase life kapa life tse sa lebelloang kapa likhase tse sebelisitsoeng hore li tlosoe. Haeba moralo o le tlase, o ka fokotsa sekhahla seo khase e fihlang ho sensor, ho fokotsa nako ea ho arabela, kapa se ka lumella ho bokellana ha likhase tse sa lebelloang, tse ka lebisang ho baleng ho fosahetseng. Boholo, sebopeho, le sebaka sa li-inlets le li-outlets kaofela ke lintlha tse ka amang ts'ebetso ea sensor.
Q3: Ke mehato efe e sireletsang khahlanong le maemo a tikoloho e kopantsoeng le ntlo ea sensor ea khase?
A3: Matlo a sensor ea khase hangata a kenyelletsa mehato e mengata ea tšireletso khahlanong le maemo a tikoloho. Sena se ka kenyelletsa litiiso kapa li-gaskets ho sireletsa khahlanong le lerōle kapa ho kenella ha mongobo, lisebelisoa tse thibelang mocheso kapa li-insulators ho sireletsa khahlanong le mocheso o phahameng, le mohaho o matla ho sireletsa khahlanong le tšenyo ea 'mele. Maemong a mang, ntlo e ka kenyelletsa ts'ireletso ho sireletsa sensor le lisebelisoa tsa eona tsa elektroniki ho tsoa ho tšitiso ea motlakase (EMI) kapa tšitiso ea maqhubu a radio (RFI). Mehato ena ea ts'ireletso e thusa ho netefatsa hore sensor e tsoela pele ho sebetsa ka nepo libakeng le maemo a fapaneng.
Q4: Ho hlongoa ha ntlo ea sensor ea khase hangata ho laoloa joang?
A4: Ho kenngoa ha ntlo ea sensor ea khase ho itšetlehile ka ts'ebeliso, empa hangata e etselitsoe ho fetoha le maemo le ho ikamahanya le maemo a sa tšoaneng. Ntlo e kanna ea kenyelletsa likarolo tse kang likoti, li-brackets tse ntseng li hola, kapa li-slots bakeng sa maqhama a zip ho thusa ho hokela mabota, siling, metjhini kapa meaho e meng. Likarolo tse ling tsa sensor ea khase li etselitsoe ho tsamaisoa habonolo kapa ho beoa bocha, tse lumellang ho kengoa ha nakoana kapa ho nkehang habonolo. Ha o kenya sensor, ho bohlokoa ho etsa bonnete ba hore phallo ea khase le phallo ea khase ha e sitisoe le hore sensor e behiloe ka nepo hore khase e ka bonoa.
Q5: Ke hobane'ng ha ho fihlella habonolo bakeng sa tlhokomelo le ho lekanya ho le bohlokoa ho moralo oa ntlo ea sensor ea khase?
A5: Tlhokomelo ea kamehla le ho lekanya li bohlokoa ho netefatsa hore sensor ea khase e tsoela pele ho sebetsa ka nepo le ho fana ka lipalo tse nepahetseng. Ha nako e ntse e ea, ts'ebetso ea sensor e ka hoholeha, kapa sensor e ka silafala kapa ea hloka tlhokomelo. Ka hona, moralo oa matlo hangata o lumella ho fihlella habonolo ho sensor bakeng sa mesebetsi ena. Sena se ka kenyelletsa likoahelo kapa mamati a tlosoang, likou tsa phihlello, kapa meralo e tloaelehileng e lumellang sensor hore e tlosoe habonolo le ho nkeloa sebaka. Sena se tiisa hore sensor e ka bolokoa habonolo, e lebisang ts'ebetsong e ntle ea nako e telele mme e ka lelefatsa bophelo ba sensor.
Q6: Ke lintlha life tse ling tsa ho kenya ntlo ea sensor ea khase libakeng tse ka bang le ho phatloha?
A6: Ha u kenya li-sensor tsa khase libakeng tse ka 'nang tsa phatloha, matlo a ka hloka hore a se ke a phatloha kapa a sireletsehe ka ho feletseng. Hangata sena se kenyelletsa mohaho o matla o ka ba le ho phatloha ha ka hare ntle le ho o lumella ho hotetsa likhase sebakeng se potolohileng. E boetse e bolela hore lisebelisoa tsa elektronike tse amanang le sensor ha lia lokela ho hlahisa litlhase kapa mehloli e meng ea ho khantša, esita le tlas'a maemo a phoso. Ntlo e lokela ho netefatsoa ho latela maemo a nepahetseng (joalo ka ATEX ea Europe kapa maemo a Sehlopha/karohano ea US) ho bontša hore e entsoe le ho lekoa hore e sebetse ka mokhoa o sireletsehileng maemong ana. Kamehla buisana le melao le maemo a amehang bakeng sa sebaka sa heno le indasteri ho netefatsa ts'ebetso e nepahetseng le polokeho.
Q7: Ke lintlha life tsa bohlokoa tseo u lokelang ho nahana ka tsona ha u khetha sebaka sa ho kenya ntlo ea sensor ea khase?
A7: Ha u khetha sebaka sa ho kenya ntlo ea sensor ea khase, ho na le lintlha tse 'maloa tsa bohlokoa tse lokelang ho nahanoa. Taba ea pele, sensor e lokela ho beoa libakeng tseo ho ka etsahalang hore khase e lutla kapa moo ho lebelletsoeng hore khase e bokelle. Ka mohlala, bakeng sa likhase tse boima ho feta moea, sensor e lokela ho behoa tlaase ho ea fatše, le bakeng sa likhase tse bobebe, haufi le siling. Sensor e lokela ho ba sebakeng se nang le moea o pholileng, hole le litšitiso, 'me e hole le mehloli ea mocheso kapa e ka tukang. Hape ke habohlokoa ho qoba ho e beha libakeng tse nang le mongobo o phahameng, lintho tse senyang, kapa maemo a feteletseng ntle le haeba ntlo e etselitsoe ho mamella lintlha tsena. Qetellong, etsa bonnete ba hore sensor e kentsoe moo e ka fumanehang habonolo bakeng sa tlhokomelo e tloaelehileng le ho lekanya.
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