Mvetsetsani Zambiri za sensor kutentha ndi chinyezi mwachangu

Quick Know Kutentha Ndi Chinyezi Sensor

Kodi Munayamba Mwadzifunsapo Momwe Akatswiri a Meteorology Amaneneratu Nyengo?

Kapena makina anu oziziritsira mpweya amadziwa bwanji nthawi yolowera?

Yankho lagona pa kugwiritsa ntchito masensa awiri ofunika kwambiri - kutentha ndi chinyezi.

Masensawa ndi ofunika kwambiri pamagwiritsidwe ntchito ambiri, kuyambira pazida zam'nyumba kupita ku makina apamwamba olosera zanyengo.

Chifukwa chake konzekerani, pamene tikukupititsani paulendo wachangu koma wokwanira womvetsetsa za kutentha ndi chinyezi.

Aliyense sangakhale wachilendo ku kutentha ndi chinyezi pamene akutchulidwa. Tikamadzuka m'mawa, timayatsa zolosera kudzera pa foni yathu ndikuwona kutentha kwamasiku ano komanso chinyezi. Popita kuntchito, kutentha ndi chinyezi zimawonetsedwanso kuwonetsa kuyendayenda mumayendedwe apansi panthaka kapena m'basi. Ndiye tingayeze bwanji deta iyi? Izi ziyenera kutchula kachipangizo kathu ka kutentha ndi chinyezi.

Sensor kutentha ndi chinyezindi zida kapena chipangizo chomwe chimatha kusintha kutentha ndi chinyezi kukhala chizindikiro chamagetsi chomwe chimatha kuyezedwa ndikukonzedwa mosavuta. Kutentha kwa msika ndi sensor ya chinyezi nthawi zambiri amagwiritsidwa ntchito poyeza kutentha ndi chinyezi. Chinyezi chachibale chimatanthawuza chinyezi cha moyo watsiku ndi tsiku, chomwe chimawonetsedwa ngati RH%. Ndi kuchuluka kwa nthunzi wamadzi (kuthamanga kwa nthunzi) komwe kumakhala mu gasi (kawirikawiri mpweya) komwe kumakhala kofanana ndi kuchuluka kwa mphamvu ya nthunzi yamadzi (saturated vapor pressure) mumlengalenga.

Sayansi Kumbuyo Kutentha ndi Chinyezi Sensors

Mutha kudabwa, kodi masensa awa amagwira ntchito bwanji? Chabwino, masensa kutentha amazindikira kusintha kwa mawonekedwe akuthupi (monga kukana kapena voteji) chifukwa cha kusintha kwa kutentha ndikusintha kusinthaku kukhala ma siginecha kapena deta. Kumbali ina, masensa a chinyezi amayesa kuchuluka kwa nthunzi wamadzi mumpweya, kuchuluka kwake komwe kumasiyanasiyana ndi kutentha ndi kupanikizika, ndikusintha kukhala chizindikiro chamagetsi.

Mitundu Yosiyanasiyana ya Sensor Kutentha

Kumvetsetsa mitundu yosiyanasiyana ya masensa a kutentha ndikofunikira kuti mudziwe kuti ndi iti yomwe ikugwirizana ndi zosowa zanu.

Pali mitundu ingapo, koma tiyang'ana pa zitatu zazikulu: 1.thermocouples, 2. Resistance 3.Temperature Detectors (RTDs), ndi 4. thermistors.

Ma thermocouples amapangidwa ndi mawaya awiri achitsulo osiyanasiyana omwe amapanga voteji molingana ndi kusintha kwa kutentha. Ndi zolimba, zotsika mtengo, ndipo zimaphimba kutentha kwakukulu.

Resistance Temperature Detectors (RTDs) amagwiritsa ntchito mfundo yakuti kukana kwa waya wachitsulo kumawonjezeka ndi kutentha. Ma RTD ndi olondola kwambiri komanso okhazikika pa kutentha kwakukulu.

Ma thermitors, ofanana ndi ma RTD, amasintha kukana kwawo ndi kutentha koma amapangidwa ndi ceramic kapena polima m'malo mwachitsulo. Amakhudzidwa kwambiri komanso olondola pamlingo wocheperako wa kutentha.

Kugwiritsa Ntchito Ma Sensor a Kutentha ndi Chinyezi

Kuchokera kumalo anyengo kwanuko kupita ku makina anu anzeru akunyumba, zowunikira kutentha ndi chinyezi zili paliponse.

Polosera zanyengo, masensawa amapereka deta yolondola komanso yeniyeni yokhudzana ndi mlengalenga, zomwe zimapangitsa kulosera zolondola.

M'nyumba ndi zomangira zomangira, ndizofunikira kuti mukhale ndi moyo wabwino komanso wathanzi, kuwonetsetsa kutentha koyenera komanso chinyezi malinga ndi zomwe munthu amakonda komanso zosowa.

Pakuwongolera njira zamafakitale, masensa awa amathandizira kukhalabe ndi mikhalidwe yabwino pamachitidwe osiyanasiyana, kuwonetsetsa kuti zabwino ndi zogwira mtima.

Momwe Mungasankhire Sensor Yoyenera Pazosowa Zanu

Kusankha sensa yoyenera kungawoneke ngati kovutirapo, koma kumafika pomvetsetsa magawo atatu ofunikira - kulondola, kusiyanasiyana, komanso kuyankha.

Kulondola kumatanthawuza momwe kuwerengera kwa sensa kuli pafupi ndi mtengo weniweni. Kulondola kwapamwamba kumatanthauza kuwerenga kodalirika.

Range ndi kuchuluka kwa zinthu zomwe sensor imatha kuyeza molondola. Mwachitsanzo, sensa yopangidwira malo ozizira sigwira ntchito bwino pakatentha.

Kuyankha ndi momwe sensor imatha kuzindikira mwachangu ndikuyankha kusintha kwa kutentha kapena chinyezi. Kuyankha mwachangu ndikofunikira pamapulogalamu omwe zinthu zimasintha mwachangu.

Nthawi zina tidzatchulasensa ya mamemu kupanga. Mame point sensor, imodzi mwama sensor a kutentha ndi chinyezi, ndi mita ya mame. Ndi chida chomwe chimatha kuyeza mwachindunji kutentha kwa mame. Ndi mpweya wokhala ndi nthunzi wina wamadzi (chinyezi chamtheradi). Kutentha kumatsika mpaka pamlingo wina, nthunzi wamadzi momwemo umafikira machulukitsidwe (machulukitsidwe chinyezi) ndikuyamba kusungunuka m'madzi. Chodabwitsa ichi chimatchedwa condensation. Kutentha kumene nthunzi wamadzi umayamba kusungunuka m'madzi kumatchedwa kutentha kwa mame mwachidule.

Ndipo Momwe Mungasonkhanitsire Zizindikiro za Kutentha ndi Chinyezi?

Sensa ya kutentha ndi chinyezi nthawi zambiri imagwiritsa ntchito kutentha ndi chinyezi chagawo limodzi ngati gawo la kutentha kusonkhanitsa zizindikiro za kutentha ndi chinyezi. Pambuyo pa voteji stabilizing fyuluta, kukulitsa ntchito, kuwongolera kopanda mzere, kutembenuka kwa V/I, kutetezedwa kosalekeza ndi kusinthika ndi mabwalo ena osinthidwa kukhala ubale wofananira ndi kutentha ndi chinyezi chapano kapena kutulutsa kwamagetsi kwamagetsi, kumathanso kuyendetsedwa kudzera pa chipangizo chachikulu chowongolera. 485 kapena 232 mawonekedwe linanena bungwe. Kutentha ndi chinyezi sensor probe nyumba zimagwira ntchito yofunika kwambiri pachitetezo cha chip. Pofuna kuyeza kutentha kwa nthaka ndi chinyezi, makina ofufuzira amalowetsedwa m'nthaka kuti ayeze. Pofika nthawi ino mphamvu yosalowa madzi ndi fumbi la nyumba zofufuzira zimakhala zofunikira.

HENGKO kutentha ndi chinyezi sensor nyumbandi yolimba komanso yokhazikika, yotetezeka komanso yotetezeka ya PCB module kuti isawonongeke, yopanda fumbi, anti-corrosion, IP65 yopanda madzi, imateteza mogwira mtima ma module a sensa ya chinyezi ku fumbi, kuipitsidwa kwa tinthu, ndi makutidwe ndi okosijeni a mankhwala ambiri, kuonetsetsa kuti nthawi yayitali imakhala yokhazikika. ntchito, pafupi ndi moyo wa chiphunzitso cha sensa. Timawonjezeranso guluu wopanda madzi ku gawo la PCB ndikuteteza bwino madzi kuti asalowe mu gawo la PCB kuwononga.

Ndi chitukuko cha luso, makampani kutentha ndi chinyezi sensa zofunika zikuchulukirachulukira. HENGKO ali ndi zaka 10 za OEM/ODM zokumana nazo makonda ndi mapangidwe ogwirizana / luso lothandizira. Gulu lathu laukadaulo laukadaulo litha kukupatsani chithandizo chaukadaulo pazotsatira zanu zapamwamba. Tili ndi makulidwe opitilira 100,000 azinthu, mawonekedwe ndi mitundu yomwe mwasankha, kukonza makonda amitundu yosiyanasiyana yazosefera zomwe zilipo. Takulandirani kuti mutithandize kuti mudziwe zambiri.

Mapeto

Kumvetsetsa ma sensor a kutentha ndi chinyezi sikovuta monga momwe zingawonekere. Zida zazing'onozi zimagwira ntchito yayikulu pamoyo wathu watsiku ndi tsiku komanso m'mafakitale osiyanasiyana. Kaya ndikuwunika nyengo yatsiku kapena kuonetsetsa kuti nyumba ili yabwino, masensa awa amapangitsa kuti zonse zitheke. Tsopano popeza muli ndi chidziwitso ichi, mwatsala pang'ono kusankha sensor yabwino pazosowa zanu.

FAQs

1. Kodi pali kusiyana kotani pakati pa kutentha ndi chinyezi?

Masensa a kutentha amayesa kutentha kwa kutentha, pamene zowonetsera chinyezi zimayesa kuchuluka kwa nthunzi yamadzi mumlengalenga.

2. Kodi pali mitundu ina ya kutentha ndi chinyezi kusiyanitsa ndi zomwe zatchulidwazi?

Inde, pali mitundu ina ya masensa, monga masensa a kutentha kwa infrared, ndi ma psychrometers a chinyezi.

Kusankha bwino kumatengera zomwe mukufuna komanso zomwe mukufuna.

3. Kodi ndimasunga bwanji zowunikira za kutentha ndi chinyezi?

Kuwongolera pafupipafupi ndikofunikira kuti mutsimikizire kuwerengera kolondola. Komanso, sungani masensa aukhondo ndikuwateteza ku zinthu zovuta kwambiri kuposa mphamvu zawo.

4. Kodi masensa awa ndingagule kuti?

Mutha kugula masensa a Kutentha ndi Chinyezi m'masitolo amagetsi, m'misika yapaintaneti, kapena mwachindunji kuchokera kwa opanga, mongaHENGKO, Lumikizanani nafe

by email ka@hengko.com, let us know your requirements.

5. Kodi ndingagwiritse ntchito masensa kutentha ndi chinyezi pamapulojekiti anga a DIY?

Mwamtheradi! Masensa awa amagwiritsidwa ntchito kwambiri mumagetsi a DIY komanso ma projekiti opangira nyumba. Amabwera m'ma module omwe ndi osavuta kulumikizana ndi ma microcontrollers ngati Arduino.