Chii Chimiro cheYakakwira Tembiricha uye Humidity Sensor?

Kupisa kwakanyanya uye humidity sensorsanowanzoshandiswa pakurapa mvura. Resin sefa chinhu imhando yemvura yakachena zvinhu inogadzirwa nekugadzirwa kwekugadzira. Inowanzoshandiswa mumvura yekunwa uye kusefa kwemvura yakachena. Sechigadzirwa chekusefa, iyo sefa chinhu chinoshandiswa zvakanyanya munzvimbo dzakasiyana dzeindasitiri. Sefa zvinhu zvezvinhu zvakasiyana zvakajairwa kune akasiyana hunyanzvi zvinodiwa, uye kutenga uye kushandiswa kwesefa zvinhu kuchiri kusarudza zvakakodzera zvigadzirwa zvinoenderana nezvavanoda.

I. Nhanganyaya

Tembiricha uye hunyoro zvinhu zviviri zvakakosha zvakatipoteredza izvo zvinofanirwa kutarisa mumaindasitiri akasiyana uye maapplication. Yepamusoro tembiricha uye humidity sensors inoshandiswa kuyera aya ma paramita kuti ave nechokwadi chekuchengetedza, kunatsiridza kushanda zvakanaka, uye kugadzirisa maitiro. Iyi blog post ichakurukura chimiro chepamusoro tembiricha uye humidity sensors, kusanganisira dzakasiyana mhando uye zvikamu uye mashandiro avanoita.

II. Mhando dzeKupisa Kwepamusoro uye Humidity Sensors

Mhando dzinoverengeka dzekushisa kwepamusoro uye humidity sensors dziripo, imwe neimwe iine akasiyana hunhu uye zvakanakira. Mhando dzinonyanya kushandiswa dzinosanganisira:

1.Resistance Temperature Detectors (RTDs):

Aya masensa anoshandisa shanduko yekupikisa kwechinhu kuyera tembiricha. Dzakakwana uye dzine tembiricha yakakura, asi dzinodhura uye hadzina kusimba.

2.Thermocouples:

Masensa aya anoshandisa mutsauko wemagetsi pakati pesimbi mbiri dzakasiyana kuyera tembiricha. Iwo akachipa uye ane rugged asi asina kunyatsojeka pane RTDs uye ane mashoma tembiricha renji.

3. Thermistors:

Aya masensa anoshandisa shanduko mukupokana kwe semiconductor zvinhu kuyera tembiricha. Iwo madiki uye haadhure asi haana kururama kudarika maRTD uye ane tembiricha shoma.

Nezve humidity, kune mashoma masensa, akadai se capacitive, resistive, uye optical. Imwe neimwe yadzo ine zvayakanakira nezvayakaipira.

III. Izvo zvikamu zveYakakwira Tembiricha uye Humidity Sensor

Chimiro chepamusoro tembiricha uye humidity sensor inowanzo sanganisira akati wandei akakosha zvikamu:

• Iyo inonzwa chinhu: Ichi chikamu che sensor inoyera tembiricha uye humidity. Inogona kugadzirwa nezvinhu zvakasiyana-siyana, zvichienderana nerudzi rwe sensor.
• Chiyereso chechiratidzo: Ichi chikamu chinoshandura chiratidzo chemagetsi kubva kuchinhu chinonzwa kuita chimiro chinogona kufambiswa uye kuverengwa nemimwe michina.
• Iyo transmitter: Ichi chikamu chinoendesa chiratidzo kubva kune sensor kuenda kune kure yekutarisa kana yekudzora system.
• Chiratidziro kana chinobuda mudziyo: Ichi chikamu chinoratidza tembiricha uye humidity kuverenga, kazhinji analogi kana kuverenga kwedhijitari.

IV. Mashandiro Epamusoro Tembiricha uye Humidity Sensors Anoshanda

Kushanda kwekushisa kwakanyanya uye humidity sensor kunoenderana nerudzi rwe sensor inoshandiswa. Kazhinji, chinhu chinonzwa che sensor chinopindura kune shanduko yekushisa uye humidity nekushandura magetsi ayo. Mucherechedzo wechiratidzo wobva washandura shanduko iyi mumidziyo yemagetsi kuita chiratidzo chinoverengwa. Iyo transmitter inozotumira iyi siginecha kune iri kure yekutarisa kana yekudzora sisitimu, uko tembiricha nehunyoro kuverenga kunogona kuratidzwa kana kushandiswa kudzora mamwe maturusi.

Calibration inhanho yakakosha mukuita, uye ndeyekuona kuti sensor inoyera chaizvo tembiricha kana hunyoro. Inogona kuzviita nekuenzanisa kuverenga kwe sensor kune inozivikanwa chiyero kana kushandisa calibration mudziyo.

V. Zvishandiso zveKupisa Kwepamusoro uye Humidity Sensors

Yepamusoro tembiricha uye humidity sensors ine akasiyana maapplication mumaindasitiri akasiyana siyana uye nharaunda. Mimwe mienzaniso inosanganisira:

• Zvigadziriso zveindasitiri: Tembiricha yepamusoro uye humidity sensors, senge chekutarisa chevira, inoshandiswa mukugadzira maitiro kuona kuti tembiricha uye humidity mazinga ari mukati memiganho yakachengeteka.
• HVAC masisitimu: Masensa aya anoshandiswa mukudziya, kufefetedza, uye maairconditioning masisitimu kutarisa nekudzora zvivakwa 'uye zvimwe zvimiro' tembiricha nehunyoro.
• Kutariswa kwemamiriro ekunze: Tembiricha yepamusoro uye humidity sensors inoshandiswa munzvimbo dzemamiriro ekunze kuyera tembiricha uye hunyoro hwemhepo.
• Agriculture:Aya masensa anoshandiswa mumagreenhouses uye mamwe marongero ezvekurima kutarisa uye kudzora tembiricha uye humidity mazinga ekugonesa kukura kwechirimwa uye kuderedza kurasikirwa kwechirimwa.

VI. Mhedziso

Kupisa kwepamusoro uye humidity sensors kwakakosha pakutarisa uye kudzora tembiricha uye hunyoro mumaindasitiri akasiyana uye maapplication.

Mhando dzinoverengeka dze sensors dziripo, imwe neimwe iine akasiyana maitiro uye zvakanakira. Tembiricha yakakwira uye humidity sensor chimiro chinowanzo sanganisira chinhu chinonzwa, chiratidzo chechimiro, chinotapurirana, uye chiratidziro kana chinobuda mudziyo.

Kushanda kwemasensa aya kunoenderana nerudzi rwe sensor inoshandiswa uye inogadziriswa kuti ive nechokwadi. Tembiricha yepamusoro uye humidity sensors ine huwandu hwakasiyana hwekushandisa, kubva kumaindasitiri ekumisikidza kusvika kukutarisa mamiriro ekunze uye zvekurima. Sezvo tekinoroji ichifambira mberi, iko kurongeka uye kugona kweaya masensor ari kuramba achivandudza, achiaita chishandiso chakakosha chekuona kuchengeteka, kuvandudza kushanda zvakanaka, uye kugadzirisa maitiro.

Kusarudza iyo chaiyo yekumisikidzwa kwemudziyo kwakakosha kwazvo kuti uve nechokwadi cheiyo yakanyanya kurongeka uye kumhanya kwekupindura uye kudzivirira sensor kubva mukukuvara. Zvinoenderana neako ekuyerwa nharaunda zvinodiwa, kuyera dew point sensor mudziyo mune yakamisikidzwa, senge kana mudziyo us pamusuwo wekhabhineti, iyo dova point sensor zviyero Ndiyo dova remhepo yegesi painopinda mubhokisi, gasi mukati mebhokisi pacharo kana chero hunyoro hunoitika panguva yebasa hahuzoonekwi.

Apo iyodew point transmittermudziyo uri panzvimbo yekuburitsa gasi, sensor inoyera hunyoro hunopinda muhurongwa kuburikidza nekupinda kana kubuda uye hunyoro hunoburitswa panguva yebasa. HENGKOHT608 yakatevedzana dova point sensor/transmitterkuva nemukana wekunyatsojeka, kushandiswa kwesimba shoma uye kuenderana kwakanaka.