Mai ɗaukar famfo tsotsa mai gano gas guda ɗaya
Tsarin tsari
1. Table1 Material List of šaukuwa famfo tsotsa man gas guda daya
 |  |
| Gas Gane | Caja na USB |
Da fatan za a duba kayan nan da nan bayan an kwashe kaya. Daidaitaccen na'urorin haɗi dole ne. Za a iya zaɓar zaɓi bisa ga bukatun ku. Idan ba kwa buƙatar daidaitawa, saita sigogin ƙararrawa, ko karanta rikodin ƙararrawa, kar a siyan na'urorin haɗi na zaɓi.
Sigar tsarin
Lokacin Caji: kimanin awa 3 ~ 6 hours
Yin cajin wutar lantarki: DC5V
Lokacin Sabis: Gas mai ƙonewa game da sa'o'i 15 (kusan famfo), iskar gas mai guba game da kwanaki 7 (kusa famfo) (sai dai lokacin da aka sami ƙararrawa)
Gas: iskar oxygen, iskar gas mai ƙonewa, carbon monoxide, hydrogen sulfide. Wasu nau'ikan ana iya sanye su ta hanyar buƙatu, suna iya gano nau'in iskar gas ɗaya kawai.
Yanayin Aiki: Zazzabi -20 ~ 50 ℃; dangi zafi <90% (Babu condensation)
Lokacin Amsa: Oxygen <30S; carbon monoxide <40s; iskar gas mai ƙonewa <20S; hydrogen sulfide <40S (wasu an cire su)
Girman Kayan aiki: L * W * D; 183 * 70 * 51 mm
Ma'aunin Ma'auni sune: a cikin tebur mai zuwa.
Tebur 2 Ma'aunin Ma'auni gama gari
| Gas | Sunan gas | Fihirisar fasaha | ||
| Kewayon aunawa | Ƙaddamarwa | Alamar ƙararrawa | ||
| CO | Carbon monoxide | 0-2000pm | 1ppm ku | 50ppm ku |
| H2S | Hydrogen sulfide | 0-100ppm | 1ppm ku | 10ppm ku |
| EX | Gas mai ƙonewa | 0-100% LEL | 1% LEL | 25% LEL |
| O2 | Oxygen | 0-30% vol | 0.1% vol | Ƙananan 18% vol Babban 23% vol |
| H2 | Hydrogen | 0-1000pm | 1ppm ku | 35ppm ku |
| CL2 | Chlorine | 0-20pm | 1ppm ku | 2ppm ku |
| NO | Nitric oxide | 0-200pm | 1ppm ku | 35ppm ku |
| SO2 | Sulfur dioxide | 0-100ppm | 1ppm ku | 5ppm ku |
| O3 | Ozone | 0-50pm | 1ppm ku | 2ppm ku |
| NO2 | Nitrogen dioxide | 0-20pm | 1ppm ku | 5ppm ku |
| NH3 | Ammonia | 0-200ppm | 1ppm ku | 35ppm ku |
Siffofin samfur
● Turanci nuni dubawa
● Hanyoyin sayan famfo
● Maɓallai biyu, aiki mai sauƙi, Ƙarami da sauƙin ɗauka
● Mini injin famfo, ƙaramin amo, tsawon rayuwar sabis da tsayayyen kwararar iska, saurin tsotsa 10 daidaitacce
● Tare da ainihin agogo za a iya saita kamar yadda ake buƙata
● LCD na ainihi nuni na iskar gas da matsayi na ƙararrawa
● Babban ƙarfin baturi na lithium, na iya ba da garantin aikin kayan aiki na dogon lokaci
● Tare da rawar jiki, fitilu masu walƙiya da sautuna iri uku na yanayin ƙararrawa, ƙararrawar na iya yin shiru da hannu.
● Sauƙaƙe gyarawa ta atomatik (idan babu yanayi mai guba zai iya taya)
● Ƙarfi mai ƙarfi na alligator clip, ana iya ɗaukar shi cikin dacewa yayin aiwatar da aiki
● Ajiye fiye da rikodin ƙararrawa 3,000, na iya duba rikodin a cikin kayan aiki, kuma yana iya haɗawa zuwa bayanan da aka samu na kwamfuta (na zaɓi)
Mai ganowa zai iya nuna nau'i ɗaya na alamomin iskar gas a lokaci guda. Fihirisar iskar gas da za a gano ta wuce ko faɗuwa ƙasa da ƙa'idar da aka saita, kayan aikin za su gudanar da jerin ayyukan ƙararrawa ta atomatik, fitillu masu walƙiya, girgiza da sauti.
Mai ganowa yana da maɓalli guda biyu, nuni na LCD da ke hade da na'urorin ƙararrawa (hasken ƙararrawa, buzzer da vibration), kuma ana iya cajin micro USB interface ta micro USB; Bugu da ƙari, za ka iya haɗa kebul na tsawo na serial ta hanyar toshe adaftan (TTL zuwa USB) don sadarwa tare da kwamfuta, daidaitawa, saita sigogin ƙararrawa da karanta tarihin ƙararrawa.
Mai ganowa yana da ma'ajin lokaci na gaske don yin rikodin matsayin ƙararrawa na ainihi da lokaci. Takamaiman umarni don Allah koma zuwa bayanin da ke gaba.
2.1 Button aiki
Kayan aiki yana da maɓalli guda biyu, aiki kamar yadda aka nuna a tebur 3:
| Maɓalli | Aiki |
|
| Kunna, kashe, da fatan za a danna maɓallin sama 3S Duba sigogi, da fatan za a danna  Shigar da aikin da aka zaɓa |
 | Shiru Kunna famfo, kashe famfo, da fatan za a danna maɓallin sama 3S. |
Lura: wasu Ayyuka a kasan allon azaman kayan nuni.
Nunawa
Kunna na'urar ta dogon latsa maɓallin dama a cikin yanayin alamun gas na yau da kullun, wanda aka nuna a FIG.1:
Hoto 1 Nuni Boot
Wannan keɓancewa yana jiran ingantattun sigogin kayan aiki. Wurin gungurawa yana nuna lokacin jira, kusan 50s. X% shine jadawali na yanzu. Kusurwar hagu na ƙasa shine lokacin na'urar na yanzu wanda za'a iya saita shi a menu. Ikon
yana nuna matsayin ƙararrawa (yana juya zuwa
lokacin ƙararrawa). Alamar da ke hannun dama tana nuna cajin baturi na yanzu.
A ƙasan nunin akwai maɓallai biyu, zaku iya buɗe / rufe mai ganowa, sannan shigar da menu don canza lokacin tsarin. Ayyuka na musamman na iya nufin saitunan menu masu zuwa.
Lokacin da kashi ya juya zuwa 100%, kayan aikin yana shiga nunin iskar gas. Dauki misali na EX, kamar Hoto 2:
FIG.2 Kula da Manhajar Nunin Gas
1. Gas nuni dubawa:
Nuna: nau'in gas, maida hankali gas, naúrar, matsayi. Nuna a cikin FIG. 2.Display, yana nufin famfo yana buɗewa, idan ba a nuna ba, yana nufin famfo ba a buɗe ba.
Lokacin da iskar gas ya wuce manufa, nau'in ƙararrawa (carbon monoxide, hydrogen sulfide, nau'in ƙararrawar iskar gas mai ƙonewa shine ɗaya ko biyu, yayin da nau'in ƙararrawar iskar oxygen don babba ko ƙananan iyaka) zai nuna a gaban naúrar, fitilun baya, LED. walƙiya kuma tare da rawar jiki, alamar lasifikar ta ɓace slash, wanda aka nuna a FIG.3.
FIG.3 Gas Alarm Interface
Danna maɓallin bebe, an share sautin ƙararrawa, gunkin ya juya zuwayanayin ƙararrawa.
2. Gas Parameter Nuni Interface
A cikin injin gano iskar gas, danna maɓallin wuta, sannan shigar da ma'aunin nunin iskar gas, kamar FIG.4.
FIG.4 EX Siga
Nuna: nau'in gas, matsayi na ƙararrawa, lokaci, ƙimar ƙararrawar liba ta farko (ƙararrawa mafi girma), ƙimar ƙararrawa matakin na biyu (ƙananan ƙararrawa), kewayo, ƙimar maida iskar gas na yanzu, naúrar.
Danna maballin da ke ƙasa "na gaba" (wato hagu), umarnin maɓallin nuni kamar FIG.5, danna maɓallin da ke ƙasa "Back", maɓallin nunin nuni zuwa yanayin nunin gas na saka idanu na ainihi.
FIG.5 Maɓalli Yayi Bayani
2.3 Bayanin Menu
Don shigar da menu, dole ne ka riƙe hagu da farko sannan ka danna dama, saki maɓallin hagu, duk abin da ke dubawa.
Menu yana nunawa a FIG. 6:
FIG.6 babban menu
Alamar tana nufin aikin da aka zaɓa na yanzu, danna hagu zaɓi wasu ayyuka, sannan danna maɓallin dama don shigar da aikin.
Bayanin aiki:
★ System Set: sun hada da saita lokaci, gudun famfo da kuma iskar famfo
★ Kashe: kashe kayan aiki
★ Shagon ƙararrawa: Duba rikodin ƙararrawa
★ Saita bayanan ƙararrawa: Saita ƙimar ƙararrawa, ƙarancin ƙararrawa da ƙimar ƙararrawa mai girma
★ Kayan aiki cal: gyare-gyaren sifili da na'urorin daidaitawa
★ Baya: baya don gano nau'ikan iskar gas iri hudu.
2.3.1 Saita lokaci
A cikin babban menu na mahallin, danna maɓallin hagu zaɓi saitin tsarin, danna maɓallin dama shigar da jerin saitunan tsarin, maɓallin hagu zaɓi saitin lokaci, danna maɓallin dama shigar da saitin lokaci, kamar FIG.7:
FIG.7 menu saitin lokaci
Alamar tana nufin lokacin daidaitawa, danna maɓallin dama don zaɓar aikin, wanda aka nuna a cikin FIG.8, sannan danna maɓallin hagu don canza bayanai. Danna maɓallin Hagu don zaɓar wani aikin daidaitawa lokaci.
FIG 8 Tsarin lokaci
Bayanin Aiki:
★ Shekara: saitin iyaka 17 zuwa 27.
★ Wata: saitin zangon 01 zuwa 12.
★ Rana: zangon saitin yana daga 01 zuwa 31.
★ Sa'a: saitin iyaka 00 zuwa 23.
★ Minti: saitin iyaka 00 zuwa 59.
★ Komawa zuwa babban menu.
2.3.2 Saita Gudun famfo
A cikin jerin saitin tsarin, maɓallin hagu zaɓi saitin saurin famfo, danna maɓallin dama shigar da saitin saurin famfo, kamar FIG.9:
Danna maɓallin hagu zaɓi gudun famfo, danna maɓallin dama tabbatar saitin baya zuwa menu na iyaye.
Saitin Gudun Pump na FIG9
2.3.3 Canjin Famfu
A cikin tsarin saitin tsarin, maɓallin hagu zaɓen sauya famfo, danna maɓallin dama shigar da saitin saitin famfo, kamar FIG.10:
Danna maɓallin dama don buɗewa ko rufe famfo, danna maɓallin hagu zuwa baya, danna maɓallin dama baya zuwa menu na iyaye.
Buɗe ko rufe famfo kuma zai iya a cikin nunin nunin hankali, danna maɓallin hagu fiye da daƙiƙa 3.
FIG10 Pump Canja Saitin
2.3.4 Shagon ƙararrawa
A cikin babban menu, zaɓi aikin 'record' a hagu, sannan danna dama don shigar da menu na rikodi, kamar yadda aka nuna a adadi 11.
★ Ajiye Lamba: jimlar adadin rikodin ƙararrawa na kayan ajiya.
★ Fold num: adadin kayan ajiyar bayanai idan ya fi girma fiye da adadin ƙwaƙwalwar ajiya zai fara dawowa daga ɗaukar bayanan farko, in ji ɗaukar hoto na lokutan.
Yanzu Lamba: lambar ma'ajiyar bayanai na yanzu, wanda aka nuna an adana shi zuwa Lamba 326.
Hoto 11: ƙidayar rikodin ƙararrawa
Hoto 12 rikodin ƙararrawa
Don nuna sabon rikodin, duba rikodin a hagu, danna maɓallin dama don komawa zuwa babban menu, kamar yadda aka nuna a adadi. 6.
2.3.5 Saita bayanan ƙararrawa
A cikin babban menu, danna maɓallin hagu don zaɓar aikin "Saiti bayanan ƙararrawa", sannan danna maɓallin dama don shigar da ƙararrawar zaɓin zaɓin iskar gas, kamar yadda aka nuna a cikin adadi 13.A nan a yanayin iskar Gas mai ƙonewa.
FIG. 13 Saitin bayanan ƙararrawa
A cikin hoto na 13, danna maballin hagu don zaɓar saitin ƙimar ƙimar ƙararrawar carbon monoxide, sannan danna maɓallin dama don shigar da menu na saitunan, kamar yadda aka nuna a hoto na 14, sannan danna maɓallin hagu don canza bayanan. danna maballin dama yana walƙiya ta hanyar ƙimar lamba da ɗaya, game da saitunan maɓalli da ake buƙata, bayan saita latsa kuma ka riƙe maɓallin danna dama na hagu, shigar da ƙimar ƙararrawa don tabbatar da ƙirar lamba, sannan danna maɓallin hagu, saita bayan kunnawa. nasarar matsakaicin matsayi na kasan nunin allo, da kuma 'nasara' shawarwari' sun kasa', kamar yadda aka nuna a hoto na 15.
Lura: saita ƙimar ƙararrawa dole ne ya zama ƙasa da ƙimar tsoho (ƙananan iyakar oxygen dole ne ya fi ƙimar tsoho), in ba haka ba zai gaza.
FIG.14 tabbatar da ƙimar ƙararrawa
FIG.15 An saita cikin nasara
2.3.6 Daidaita Kayan aiki
Lura: Ana kunna na'urar ne kawai bayan farawa na sifili calibration da calibration na gas, lokacin da na'urar ke gyarawa, dole ne gyara ya zama sifili, sannan daidaitawar iska.
Sifili calibration
Mataki 1: Matsayin menu na 'System Settings' wanda maɓallin kibiya ya nuna shine don zaɓar aikin. Latsa maɓallin hagu don zaɓar 'daidaita kayan aiki' abubuwan fasalin. Sannan maɓallin dama don shigar da kalmar shigar da kalmar wucewa menu na daidaitawa, wanda aka nuna a hoto na 16. Bisa ga jere na ƙarshe na gumakan suna nuna wurin dubawa, maɓallin hagu don canza raƙuman bayanai, maɓallin dama zuwa da lambobi masu walƙiya a halin yanzu. Shigar da kalmar wucewa 111111 ta hanyar haɗin maɓallan biyu. Sannan riže maɓallin hagu, maɓallin dama, na'urar tana jujjuya zuwa wurin zaɓin daidaitawa, kamar yadda aka nuna a hoto na 17.
FIG.16 Kalmar wucewa Shiga
FIG.17 Zaɓin daidaitawa
Mataki 2: Danna maballin hagu don zaɓar abubuwan fasalin 'Zero Calibration', sannan danna menu na dama don shigar da sifilin calibration, bayan tantance iskar gas na yanzu shine 0ppm, danna maɓallin hagu don tabbatarwa, bayan calibration na ya yi nasara, layin kasa a tsakiya zai nuna 'calibration of nasara' akasin haka wanda aka nuna kamar yadda aka nuna a 'calibration of Failed', wanda aka nuna a hoto na 18.
Hoto18 Zaɓin daidaitawa
Mataki 3: Bayan sifili calibration ya cika, danna dama don komawa zuwa calibration na allon zaɓi, a wannan lokacin zaku iya zaɓar calibration na iskar gas, danna menu na gano matakin gano matakin matakin ɗaya, akwai kuma a cikin allon ƙirgawa, kar a danna. kowane maɓalli idan aka rage lokacin zuwa 0 fita ta atomatik daga menu, Komawa wurin gano iskar gas.
Gas calibration
Mataki 1: Bayan iskar gas don zama bargaren nuni, shigar da babban menu, kira sama da zaɓin menu na Calibration. Hanyoyi na musamman na aiki kamar mataki na ɗaya na share fage.
Mataki na 2: Zaɓi abubuwan fasalin 'Gas Calibration', danna maɓallin dama don shigar da ƙimar ƙimar Calibration, sannan saita ƙimar daidaitaccen iskar gas ta maɓallin hagu da dama, ɗauka yanzu cewa calibration iskar gas mai ƙonewa ne, ƙaddamarwar iskar gas ɗin Calibration shine. 60% LEL, a wannan lokacin saita zuwa '0060' na iya zama. Kamar yadda aka nuna a hoto 19.
Hoto19 Saita yawan adadin iskar gas
Mataki 3: Bayan saita calibration, riƙe ƙasa da maɓallin hagu da maɓallin dama, canza mu'amala zuwa madaidaicin iskar gas, kamar yadda aka nuna a hoto na 20, wannan ƙirar tana da ƙimar da aka gano ta yanzu. lokacin da kirgawa ya koma 10, zaku iya danna maballin hagu zuwa daidaitawa ta hannu, bayan 10S, gas ɗin yana daidaita atomatik, bayan Calibration ya yi nasara, ƙirar tana nuna nasarar Calibration! 'Sai akasin Nuna' Calibration ya kasa! Tsarin nuni da aka nuna a hoto na 21.
FIG 20 Calibration Interface
Sakamakon daidaitawa na FIG 21
Mataki na 4: Bayan Calibration ya yi nasara, ƙimar gas ɗin idan nunin bai tsaya ba, Kuna iya zaɓar 'rescaled', idan daidaitawar ta gaza, duba ƙididdigar iskar gas da saitunan daidaitawa iri ɗaya ne ko a'a. Bayan an gama daidaita iskar gas, danna dama don komawa wurin gano iskar gas.
2.3.7 Rufewa
A cikin jerin menu, danna maɓallin hagu don zaɓar 'Rufe ƙasa', danna maɓallin dama don tabbatar da cewa na'urar ta kashe. Hakanan yana iya nunawa a cikin ma'auni na dubawa, dogon danna maɓallin dama fiye da 3 seconds don rufe na'urar.
2.3.8 Komawa
A cikin babban mahallin menu, danna maɓallin hagu don zaɓar 'Baya', sannan danna maɓallin dama don komawa zuwa menu na baya.
1. Tabbatar da kauce wa dogon caji. Lokacin caji, da fatan za a sanya kayan aiki a cikin yanayin kashewa, zaku iya rage lokacin caji, sannan yin caji a cikin jihar, firikwensin kayan aikin na iya zama ƙarƙashin bambanci tsakanin caja (ko bambance-bambancen yanayi na caji), a lokuta masu tsanani. , kayan aiki na iya bayyana yana nuna ƙimar da ba daidai ba ko ma a cikin yanayin ƙararrawa.
2. Ana kashe kayan aiki a cikin wutar lantarki bayan kashewa ta atomatik, lokacin caji na yau da kullun na awanni 3 zuwa 6 ko makamancin haka, yi ƙoƙarin kada kayan aikin yayi cajin fiye da awanni 6 don kare ɓangaren baturi na ingantaccen rayuwar baturi. .
3. Bayan da aka cika kayan aiki, ci gaba da aiki lokaci yana da alaka da budewa da ƙararrawa na famfo. (Saboda buɗe famfo, ƙararrawa lokacin da walƙiya, rawar jiki, sauti na buƙatar ƙarin amfani da wutar lantarki, ya kasance yanayin ƙararrawa, lokacin aiki ƙasa zuwa ainihin 1/2 zuwa 1/3).
4. Yi amfani da kayan aiki koyaushe a cikin yanayi mai lalacewa.
5. Tabbatar da guje wa hulɗa da kayan aiki.
6. Yana da kyau a cire igiyar wutar lantarki na dogon lokaci, ko kuma a yi cajin baturin sau ɗaya a kowane wata 1 zuwa 2 don kare rayuwar baturi ta al'ada.
7. Idan kun yi amfani da tsari, hadarin ko ba zai iya yin taya ba, a cikin baya na kayan aiki da ke ƙasa da ƙananan rami, tare da saman allura, za ku iya.
8. Da fatan za a tabbata cewa alamun gas sun kasance na al'ada a cikin akwati na taya, bayan farawa na kayan aiki bayan an kammala farawa don kawo wurin gano gas.
9. Don amfani da aikin ajiyar rikodin, yana da kyau a fara na'urar bayan ba a gama farawa ba kafin shigar da lokacin daidaitawar menu don hana lokacin karanta rikice-rikicen rikodin. In ba haka ba babu buƙatar gyara lokaci.
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