Isku darka hal dhibic gidaar ku rakiban alaarmiga gaaska
● Dareemka: Gaaska guban kara waa nooca catalytic, gaasas kale waa kiimiko kiimiko ah, marka laga reebo kuwa khaas ah
● Waqtiga jawaabta: EX≤15s;O2≤15s;CO≤15s;H2S≤25s
Qaabka shaqada: hawlgal joogto ah
● Muujinta: Muujinta LCD
● Xalinta Shaashada:128*64
● Qaabka qaylo dhaanta: La maqlo & Iftiin
Qaylo-dhaan fudud - Strobes xooggan oo sarreeya
Alaarmiga maqalka ah - ka sarreeya 90dB
● Xakamaynta soo-saarka: wax-soo-saarka gudbinta oo leh laba hab (caadiyan furan, caadi ahaan xiran)
● Kaydinta: 3000 diiwaanka digniinta
● Interface Digital: RS485 wax soo saarka Modbus RTU (ikhtiyaar)
● Korantada dib u celi: bixi korontadu go'an tahay in ka badan 12 saacadood (ikhtiyaar)
● Korontada shaqaynaysa: AC220V, 50Hz
● Heerkulka kala duwan: -20℃ ~ 50℃
● Qoyaanka kala duwan: 10 ~ 90％ (RH) Ma jiro uumi
● Habka rakibida: rakibida gidaarada
● Cabbirka dulucda: 203mm×334mm×94mm
● Miisaanka: 3800g
Xuduudaha farsamada ee gaaska-ogaanshaha
Shaxda 1-aad ee cabbirada farsamada ee gaaska-baadhista
| Gaas | Magaca Gaas | Tilmaamaha farsamada | |||
| Cabbir Range | Qaraarka | Barta Alaarmiga | |||
| CO | Kaarboon monoksaydh | 0-1000ppm | 1pm | 50ppm | |
| H2S | Hydrogen sulfide | 0-200pm | 1pm | 10ppm | |
| H2 | Hydrogen | 0-1000ppm | 1pm | 35ppm | |
| SO2 | Sulfur dioxide | 0-100pm | 1pm | 5ppm | |
| NH3 | Ammonia | 0-200pm | 1pm | 35ppm | |
| NO | Nitric oxide | 0-250ppm | 1pm | 25ppm | |
| NO2 | Nitrogen dioxide | 0-20pm | 1pm | 5ppm | |
| CL2 | Koloriin | 0-20pm | 1pm | 2pm | |
| O3 | Osoone | 0-50pm | 1pm | 5ppm | |
| PH3 | Fosfiin | 0-1000ppm | 1pm | 5ppm | |
| HCL | Hydrogen chloride | 0-100pm | 1pm | 10ppm | |
| HF | Hydrogen fluoride | 0-10pm | 0.1pm | 1pm | |
| ETO | Ethylene oxide | 0-100pm | 1pm | 10ppm | |
| O2 | Ogsajiin | 0-30% vol | 0.1% Vol | Heer sare 18% Hooseeyo 23% | |
| CH4 | CH4 | 0-100% LEL | 1% LEL | 25% LEL | |
Xusuusin: Qalabkan waxaa loogu talagalay tixraac kaliya.
Gaasaska la cayimay oo kaliya ayaa la ogaan karaa.Noocyo gaas oo badan, fadlan na soo wac.
Shaxda 2 Liiska Alaabta
| Maya | Magaca | Tirada | |
| 1 | Qalabka Gaaska Dabiiciga ah | 1 | |
| 2 | RS485 wax soo saarka module | 1 | Ikhtiyaarka |
| 3 | Xirmada batteriga iyo qalabka wax lagu dallaco | 1 | Ikhtiyaarka |
| 4 | Shahaado | 1 | |
| 5 | Buugga | 1 | |
| 6 | Qaybta rakibida | 1 |
Ku rakibida Aaladaha
Ku rakibida cabbirka aaladda ayaa lagu muujiyay sawirka 1. Marka hore, ku dhufo dhererka saxda ah ee gidaarka, ku dheji boodhka balaadhinta, ka dibna hagaaji.
Jaantuska 1: Dhismaha Qalabka
Siliga soo-saarka
Marka fiirsashada gaasku dhaafo heerka digniinta, gudbinta aaladda ayaa shidmi doonta/ dami doonta, isticmaalayaashuna waxay ku xidhi karaan qalabka isku xidhka sida marawaxada.Sawirka tixraaca ayaa lagu muujiyay sawirka 2. Xidhiidhka qallalan waxaa loo isticmaalaa batteriga gudaha iyo qalabku wuxuu u baahan yahay in lagu xiro dibadda, u fiirso isticmaalka badbaadada leh ee korontada oo ka taxaddar shoog koronto.
Jaantuska 2: Wiring tixraaca sawirka relay
Isku xirka RS485
Qalabku wuxuu ku xidhi karaa kontaroolaha ama DCS isagoo sii maraya baska RS485.
Fiiro gaar ah: RS485 habka wax soo saarka interface wuxuu ku xiran yahay xaqiiqda.
1. Marka laga hadlayo habka daaweynta lakabka gaashaanka ee fiilada gaashaanka, fadlan samee isku xirka hal dhamaadka.Waxaa lagu talinayaa in lakabka gaashaanka ee hal daraf ee kantaroolaha lagu xiro qolofka si looga fogaado faragelinta.
2. Haddii qalabku fog yahay, ama haddii qalabyo badan ay isku mar ku xidhmaan baska 485, waxa lagu talinayaa in lagu rakibo 120-euro terminal resistor qalabka terminal.
Qalabku waxa uu leeyahay 6 badhamada, shaashad LCD ah, aaladaha alaarmiga ee la xidhiidha (nalalka alaarmiga, buzzer) waa la habayn karaa, dejin kara cabbirada digniinta oo akhrin kara diiwaannada digniinaha.Qalabka laftiisa wuxuu leeyahay shaqo kaydinta, kaas oo diiwaangelin kara heerka qaylo-dhaanta iyo wakhtiga wakhtiga dhabta ah.Hawlgallada gaarka ah iyo shaqooyinka, fadlan eeg sharraxaadda hoose.
Tilmaamaha shaqada ee qalabka
Ka dib markii qalabku daaran yahay, geli interface interface boot, adoo muujinaya magaca alaabta iyo lambarka nooca.Sida ka muuqata sawirka 3:
Jaantuska 3: Boot bandhigay interface
Kadibna tus interface-ka bilowga, sida ku cad shaxanka 4:
Jaantuska 4: interface bilowga
Shaqada bilawga ah waa in la sugo xuduudaha qalabka si ay u dejiyaan oo ay u diiriyaan dareenka.X% waa horumarka hadda socda.
Ka dib markii uu shidmahu kululaado, qalabku wuxuu galaa muraayadda muujinta gaaska.Qiimaha gaasaska badan ayaa loo soo bandhigay si meerto ah, sida ku cad sawirka 5:
Jaantuska 5: Interface-ka soo-bandhigidda
Sadarka kowaad waxa uu soo bandhigayaa magaca gaaska ee la ogaaday, qiimihiisu waxa uu ku yaalaa dhexda, unuggu waxa uu ku yaalaa midig, sanadka, taariikhda, iyo wakhtiga ayaa si meerto ah loogu soo bandhigay hoos.
Marka alaarmiga gaasku dhaco, geesta midig ee sare ayaa soo bandhigaysa, dhawaaqa buzzer-ka, nalka alaarmiga wuu shidaa, gudbintu waxa ay u dhaqantaa si waafaqsan goobta;Haddii badhanka aamusnaanta la riixo, calaamaduhu wuu is beddelaa sida, qayliyaha aamusay;alaarmiga ma jiro, icon lama soo bandhigay.
Nus-saac kasta, kaydi xoogga hadda ee dhammaan gaasaska.Heerka qaylo-dhaantu way isbedeshaa waxaana la duubayaa hal mar, tusaale ahaan laga bilaabo heerka caadiga ah ilaa heerka koowaad, heerka koowaad ilaa heerka labaad ama heerka labaad ilaa caadiga.Haddii ay sii digtoonaato, lama kaydin doono.
Shaqada badhanka
Hawlaha badhanka waxa lagu muujiyay shaxda 3:
Shaxda 3 Button function
| badhanka | Shaqada |
| l Riix badhankan si aad u geliso menu-ga muuqaalka-waqtiga dhabta ah l Geli menu-hoosaadka l Go'aami qiimaha dejinta | |
| Aamus, taabo batoonkan si aad u aamusto marka qaylodhaantu dhacdo l Ku noqo menu hore | |
| l Dooro liiska l Beddel qiimaha dejinta | |
| Dooro liiska Beddel qiimaha dejinta | |
| Dooro tiirka qiimaha dejinta Hoos u dhig qiimaha dejinta Beddel qiimaha dejinta | |
| Dooro tiirka qiimaha dejinta Kordhi qiimaha dejinta Beddel qiimaha dejinta |
Eeg halbeegga
Haddii ay jirto baahi loo qabo in la eego xuduudaha gaaska oo lagu kaydiyo xogta la duubay, wakhtiga dhabta ah ee soo-bandhigidda soo-bandhigidda, waxaad riixi kartaa badhan kasta oo kor, hoos, bidix, midig, si aad u gashid interface interface interface.
Tusaale, batoonka taabo si aad u hubiso tusmada 6
Jaantuska 6: Halbeegga gaaska
Riix badhanka si aad u muujiso cabbirrada gaaska kale, ka dib marka dhammaan cabbirada gaaska la soo bandhigo, taabo batoonka si aad u gasho is-dhexgalka aragtida gobolka kaydinta sida ka muuqata jaantuska 7
Jaantuska 7: Xaalada kaydinta
Wadarta kaydinta: wadarta tirada guud ee diiwaanada hadda la kaydiyay.
Wakhtiyada dib u qor: marka xusuusta diiwaanka qorani buuxsanto, bakhaarku wuu dhammaystaa in la qoro marka hore, wakhtiyada dib-u-qorista waxaa lagu kordhiyaa 1.
Tirada isku xigxiga ee hadda: nambarka isku xigxiga jirka ee kaydinta.
Riix badhanka si aad u gashid diiwaanka digniinta gaarka ah sida ku cad jaantuska 8, batoonka riix batoonka ku soo laabashada shaashadda muujinta.
Riix badhanka ama si aad u gashid bogga xiga, diiwaanada alaarmiga waxa lagu muujiyay sawirka 8 iyo jaantuska 9.
Jaantuska 8: Diiwaanka bootinta
Muuji rikoorkii u dambeeyay
Riix badhankaama boggii hore, taabo batoonka ka bax shaashada muujinta
Jaantuska 9: Diiwaanada digniinta
Fiiro gaar ah: Haddii uusan riixin badhan kasta inta lagu jiro 15s marka la eegayo cabbirrada, qalabku wuxuu si toos ah ugu soo laaban doonaa interface-ka muujinta.
Haddii aad u baahan tahay in aad nadiifiso diiwaanka alaarmiga, geli meenu parameter settings-> qalab calibration input interface, geli 201205 oo taabo OK, dhammaan diiwaanada alaarmiga waa la nadiifin doonaa.
Tilmaamaha hawlgalka menu
On the-waqtiga dhabta ah bandhigay interface-fiirsashada, riix batoonka si aad u gasho menu.Interface-ka ugu weyn ee menu-ku waxa uu ka muuqdaa Jaantuska 10. Riix badhanka ama si aad u dooratid shaqada oo taabo badhanka si aad hawsha u gasho.
Jaantuska 10: Liiska ugu muhiimsan
Sharaxaada shaqada
● Samee Para: dejinta waqtiga, dejinta qiimaha alaarmiga, hagaajinta qalabka iyo qaabka beddelka.
● Dejinta isgaarsiinta: dejinta cabbirka isgaarsiinta.
Ku saabsan: macluumaadka nooca aaladda.
● Dib u laabasho: ku soo noqo isfahamka ogaanshaha gaaska.
Lambarka dhanka midig ee sare waa wakhtiga tirinta.Haddii aanu jirin hawlgal badhanka ah inta lagu jiro 15 ilbiriqsi, tirinta ayaa ka bixi doonta is dhexgalka qiimaha fiirsashada.
Haddii aad rabto inaad dejiso qaar ka mid ah xuduudaha ama cabbirka, fadlan dooro "parameter settings" oo taabo badhanka si aad u gasho shaqada, sida ku cad shaxanka 11:
Jaantuska 11: Menu Dejinta Nidaamka
Sharaxaada shaqada
● Waqti dejinta: deji waqtiga hadda, waxaad dejin kartaa sanadka, bisha, maalinta, saacadda, daqiiqadaha
● Dejinta qaylo-dhaanta: deji qiimaha alaarmiga, heerka koowaad (xadka hoose) qiimaha alaarmiga iyo heerka labaad (xadka sare) qiimaha alaarmiga
● Qalabaynta: cabbirida eber iyo qalabaynta qalabka (fadlan ku shaqee gaaska caadiga ah)
● Qaabka beddelka: deji habka soo-saarka gudbinta
Dejinta waqtiga
Dooro "Time Setting" oo taabo badhanka geli.Jaantusyada 12 iyo 13 waxay muujinayaan liiska dejinta wakhtiga.
Jaantuska 12: Menu dejinta wakhtiga I
Jaantuska 13: Menu dejinta wakhtiga II
Astaantu waxa ay tilmaamaysaa wakhtiga hadda la doortay ee la hagaajinayo.Riix badhanka ama si aad u bedesho xogtaKa dib markaad doorato xogta la rabo, taabo badhanka ama si aad u doorato hawlaha kale ee waqtiga.
Sharaxaada shaqada
● Sannadka: qiyaasta goobtu waa 20 ~ 30.
● Bisha : kala duwanaanshaha dejinta waa 01 ~ 12.
● Maalinta: qiyaasta goobtu waa 01 ~ 31.
● Saacadda: cabbirka dejinta waa 00 ~ 23.
● Daqiiqado: cabbirka dejinta waa 00 ~ 59.
Riix badhanka si aad u xaqiijiso xogta dejinta, taabo badhanka si aad u joojiso hawsha oo aad ugu noqoto heerkii hore.
Dejinta digniinta
Dooro "Alarm settings", Riix badhanka si aad u gashid oo dooro gaaska u baahan in la dejiyo, tusi jaantuska 14.
Jaantus14: interface xulashada gaaska
Tusaale ahaan, dooro CH4, taabo batoonka si aad u muujiso cabbirka CH4, u muuji sawirka 15.
Jaantus 15: Dejinta alaarmiga kaarboon monoksaydh
Dooro " alaarmiga heerka koowaad ", taabo batoonka si aad u gasho menu-ka dejinta, u muuji sawirka 16.
Jaantus 16: Heerka koowaad ee goobta digniinta
Waqtigaan, taabo batoonka ama si aad u bedesho xogta, riix batoonka ama si aad u kordhiso ama u dhinto qiimaha, ka dib markaad dejiso, batoonka riix si aad u geliso qiimaha xaqiijinta qiimaha alaarmiga, taabo badhanka si aad u xaqiijiso, ka dib marka dejinta lagu guuleysto, hoose waxay tusinaysaa "guul", haddii kale waxay keeneysaa "guuldarrida", sida ku cad sawirka 17 Show.
Jaantuska 17: Dejinta guusha interface
Fiiro gaar ah: Qiimaha qaylo-dhaanta la dejiyay waa in uu ka yaraada qiimaha warshadda (alamiga xadka hoose ee ogsijiinta waa in uu ka weynaadaa qiimaha dejinta warshadda) haddii kale way ku guul daraysanaysaa in ay dejiso.
Ka dib marka la dhammeeyo goobta heerka koowaad, taabo badhanka dhinaca xulashada dejinta qiimaha alaarmiga sida ku cad jaantuska 15. Habka hawlgalka ee dejinta alaarmiga heerka labaad waa la mid ah kan sare.Ka dib markii goobta la dhammeeyo, riix batoonka soo laabashada si aad ugu laabato nooca gaaska xulashada interface, waxaad dooran kartaa gaaska si aad u dejiso, haddii aadan u baahnayn inaad dejiso gaas kale, riix badhanka ilaa aad ku soo noqoto interface-ka-fiirsashada-waqtiga-dhabta ah.
Qalabaynta qalabka
Fiiro gaar ah: koronto ku shaqeeya, eber cabirida iyo qiyaasida gaaska ayaa la samayn karaa ka dib bilawga, iyo qiyaasida eber waa in la sameeyaa ka hor inta aan la hagaajin
Qalabka cabbiraadda -> Qalabka cabbirka, geli erayga sirta ah: 111111
Jaantuska 18: Gali erayga sirta ah
Riix oo ku sax erayga sirta ah ee isku-xidhka cabbirka sida shaxanka 19.
Jaantus 19: Xulashada cabbirka
Dooro nooca calibration oo taabo geli doorashada nooca gaaska, dooro gaasta la cabbiray, sida jaantuska 20, taabo geli to interface calibration.
Dooro interface nooca gaaska
U soo qaado CO gaaska tusaale ahaan hoos:
Qiyaasta eber
U gudub gaaska caadiga ah (Ogsajiin ma jirto), dooro 'Zero Cal' function, ka dibna riix is-dhexgalka eber.Kadib go'aaminta gaaska hadda jira ka dib 0 ppm, riix si aad u xaqiijiso, dhexda hoose waxay soo bandhigi doontaa bandhiga 'Wanaagsan' ee ku xigeenka 'Fail'.Sida ku cad sawirka 21.
Jaantuska 21: Dooro eber
Ka dib marka la dhammeeyo qiyaasta eber, dib ugu cadaadi is dhexgalka is-habaynta.Waqtigan xaadirka ah, cabbirka gaaska waa la dooran karaa, ama dib ugu soo noqoshada tijaabada gaaska gaaska heerka heer, ama interface-ka tirinta, iyada oo aan la riixin wax badhammo ah wakhtiguna wuxuu hoos u dhigayaa 0, waxay si toos ah uga baxdaa liiska si ay ugu noqoto interface-ga gaaska.
Habaynta gaaska
Haddii loo baahan yahay qalabaynta gaaska, tani waxay u baahan tahay inay ka hoos shaqeyso deegaanka gaaska caadiga ah.
U gudub gaaska caadiga ah, dooro 'Full Cal' function, riix si aad u gasho cufnaanta gaaska Settings interface, dhex ama ama dejiso cufnaanta gaaska, adigoo u malaynaya in cabbirku yahay gaaska methane, cufnaanta gaasku waa 60, waqtigan, fadlan u dhig '0060'.Sida ku cad sawirka 22.
Jaantus 22: Deji heerka cufnaanta gaaska
Ka dib markaad dejiso cufnaanta caadiga ah ee gaasta, ku cadaadi interface gaaska cabbirka, sida ku cad shaxanka 23:
Jaantuska 23: Cabbiraadda gaaska
Soo bandhig qiyamka fiirsashada gaaska ee hadda, u gudub gaaska caadiga ah.Marka ay tirintu gaadho 10S, taabo si aad gacanta ugu cabbirto.Ama ka dib 10s, gaaska si toos ah ayaa loo cabbiraa.Ka dib interface guul leh, waxay soo bandhigaysaa 'Wanaagsan' ama bandhig 'Fail'. Sida sawirka 24.
Jaantus 24: Natiijooyinka is-beddelka
Dejinta gudbinta:
Habka wax soo saarka Relay, nooca waxaa loo dooran karaa had iyo jeer ama garaaca wadnaha, sida waxa ka muuqda Jaantuska 25:
Had iyo jeer: marka qaylo-dhaantu dhacdo, gudbintu way sii soconaysaa.
garaaca garaaca: marka qaylo dhaantu dhacdo, gudbintu way shaqaynaysaa ka bacdi wakhtiga garaaca, gudbinta waa la jarayaa.
U deji si waafaqsan qalabka ku xiran.
Jaantuska 25: Xulashada qaabka beddelka
Goobaha isgaarsiinta
U deji cabbirada khuseeya jaantuska 26.
Addr: ciwaanka aaladaha addoonsiga, kala duwan: 1-99
Nooca: akhri kaliya, aan caadiga ahayn ama Modbus RTU, heshiiska lama dejin karo.
Haddii RS485 aan qalabayn, goobtani ma shaqayn doonto.
Jaantus 26: Goobaha isgaarsiinta
Ku saabsan
Macluumaadka nooca aaladda bandhiga waxa lagu muujiyay sawirka 27
Jaantuska 27: Macluumaadka Nooca
Shaxda 4 Cilladaha caadiga ah iyo xalalka
| cillado | Sababta | Qaraarka |
| Ka dib markii la shido dareemaha gaaska sahayda korantada kuma xirmi karo | Cilad-xumada xidhiidhka u dhexeeya guddiga dareemayaasha iyo martigeliyaha | Fur guddida si aad u hubiso inay si fiican ugu xidhnayd iyo in kale. |
| Dejinta qiimaha alaarmiga wuu guuldarraystay | Dejinta qiimaha alaarmiga waa inuu ka yaraada ama la siman yahay qiimaha warshadda, marka laga reebo ogsijiinta | Hubi in qiimaha alaarmiga uu ka weyn yahay qiimaha dejinta warshadda. |
| Sixitaan eber ah | Xaddiga hadda jira aad buu u sarreeyaa, lama ogola | Waxa lagu shaqayn karaa nitrogen saafi ah ama hawo nadiif ah. |
| Wax isbeddel ah ma jiro marka gaaska caadiga ah la geliyo | Dareemaha dhicitaanka | La xidhiidh adeegga iibka kadib |
| Qalabka ogsijiinta gaaska laakiin muuji 0％VOL | Dareemayaasha oo xumaada ama dhicis | La xidhiidh adeegga iibka kadib |
| Etylene oxide, qalabka wax baadha hydrogen chloride, waxa la soo bandhigay baaxad buuxda ka dib kabaha | Dareemayaasha noocan oo kale ah si ay u kululeeyaan waxay u baahan tahay in la damiyo oo dib loo dajiyo, ka dib 8-12 saacadood kululaynta waxay u shaqayn doontaa si caadi ah | Sug ilaa dareemayaalku kululaadaan |
Injineer farsamo yaqaan ah oo u heellan inuu ku hago
Marka loo eego baahiyahaaga dhabta ah, dooro qaabka guud ee ugu macquulsan iyo hababka qorshaynta