Yaya Zazzabi da Sensor Humidity Aiki

Kamar yadda muka sani, na'urori masu auna zafin jiki da zafi, wanda kuma aka sani da hygrometers, na'urori ne da ake amfani da su don aunawa da lura da yanayin muhalli.

Suna aiki bisa ƙayyadaddun ƙa'idodin jiki don ganowa da ƙididdige matakan zafi da zafi.Bari mu bincika yadda kowannensu yake aiki:

1. Sensor Zazzabi:

Na'urori masu auna zafin jiki suna auna ma'aunin zafi ko sanyi na abu ko muhallin da ke kewaye.Akwai nau'ikan firikwensin zafin jiki da yawa, amma nau'in gama gari ɗaya shine thermocouple.Thermocouples sun ƙunshi wayoyi na ƙarfe daban-daban guda biyu waɗanda aka haɗa a gefe ɗaya, suna yin haɗin gwiwa.Lokacin da wannan mahaɗin ya gamu da ma'aunin zafin jiki, ana haifar da bambancin ƙarfin lantarki tsakanin wayoyi biyu saboda tasirin Seebeck.

Tasirin Seebeck wani lamari ne inda bambancin zafin jiki tsakanin masu gudanarwa guda biyu da ba su da kamanceceniya ke haifar da yuwuwar wutar lantarki.Wannan bambancin wutar lantarki yana da alaƙa da zafin jiki ta amfani da sanannen alaƙa tsakanin ƙarfin lantarki da zafin jiki.Na'urori masu auna zafin jiki na zamani, kamar na'urorin thermocouples na dijital ko na'urorin gano zafin jiki na juriya (RTDs), suna juyar da wannan ƙarfin lantarki zuwa sigina na dijital wanda microcontrollers ko wasu na'urorin lantarki za'a iya karantawa da fassara su.

2. Sensor Humidity:

Na'urori masu auna humidity suna auna adadin danshi ko tururin ruwa da ke cikin iska, yawanci ana bayyana su azaman kaso dangane da matsakaicin adadin tururin ruwa da iska ke iya riƙewa a ƙayyadaddun zafin jiki (dangi mai zafi).

Akwai nau'ikan na'urori masu zafi daban-daban, gami da capacitive, resistive, da na'urori masu tushen zafi.

A: Capacitive zafi na'urori masu auna siginaaiki ta hanyar auna canje-canjen capacitance na kayan aikin dielectric don mayar da martani ga sha ko lalata kwayoyin ruwa.Yayin da zafi ya karu, dielectric abu yana shayar da tururin ruwa, yana haifar da canji a capacitance, wanda aka canza zuwa darajar zafi.

B: Na'urorin zafi masu juriyayi amfani da abu mai ɗaukar danshi tare da juriyar wutar lantarki.Lokacin da abu ya sha danshi, juriya ya canza, kuma ana amfani da wannan bambancin juriya don sanin matakin zafi.

C: Na'urorin zafi na tushen zafi na thermal conductivityya ƙunshi abu mai zafi da na'urar firikwensin zafin jiki.Yayin da abun ciki na danshi a cikin iska ya canza, yanayin canja wurin zafi na kewayen iska yana canzawa.Ta hanyar auna canjin yanayin zafi ko ƙarfin da ake buƙata don kula da yawan zafin jiki, ana iya ƙididdige matakin zafi.

A taƙaice, na'urori masu auna zafin jiki da zafi suna dogara da ƙa'idodin jiki daban-daban don auna waɗannan sigogin muhalli.Na'urori masu auna zafin jiki suna amfani da tasirin Seebeck a cikin ma'aunin zafi da sanyio ko canje-canjen juriya a cikin RTDs don auna zafin jiki, yayin da na'urori masu auna zafi suna amfani da ƙarfin ƙarfi, juriya, ko canjin yanayin zafi don gano gaban tururin ruwa da tantance matakan zafi.Waɗannan na'urori masu auna firikwensin suna taka muhimmiyar rawa a aikace-aikace daban-daban, tun daga sa ido kan yanayi da sarrafa yanayi zuwa hanyoyin masana'antu da na'urorin lantarki.

 

 

Nau'o'in Nau'in Na'urorin Zazzabi na yau da kullun

Akwai nau'ikan na'urori masu auna zafin jiki da yawa, amma bari mu mai da hankali kan waɗanda aka fi sani.

1. Thermocouples

Waɗannan nau'ikan firikwensin ne waɗanda ke auna zafin jiki ta amfani da tasirin Seebeck, inda ƙarfe daban-daban ke haifar da ƙarfin lantarki daidai da zafin jiki.Sauƙaƙan, mara tsada, kuma mai ma'ana, suna iya auna yanayin zafi da yawa.

Masu Gano Zazzabi (RTDs)

RTDs suna amfani da ƙa'idar cewa juriyar wayar ƙarfe tana ƙaruwa da zafin jiki.Suna daidai, barga, kuma suna iya auna yawan zafin jiki mai faɗi, yana sa su dace don aikace-aikacen masana'antu.

2. Thermistors

Thermistors, ko thermal resistors, suna aiki akan ka'ida ɗaya da RTDs amma an yi su daga yumbu ko kayan polymer.Suna da inganci sosai don ƙayyadadden kewayon zafin jiki, yana mai da su kyautuka don takamaiman wurare masu sarrafawa.

Nau'o'in Nau'in Hannun Hantsi na gama gari

Bari mu bincika manyan nau'ikan na'urori masu zafi guda uku.

3. Na'urorin Haɓaka Humidity

Waɗannan na'urori masu auna zafi suna auna zafi ta hanyar tantance canjin ƙarfin fim ɗin polymer na bakin ciki.Ana amfani da su akai-akai saboda babban daidaito, kwanciyar hankali, da karko.

Sensors masu juriya na Humidity

Waɗannan na'urori masu auna firikwensin suna gano zafi ta hanyar canjin juriya na kayan halitta ko inorganic.Ba su da tsada fiye da na'urori masu auna kuzari, amma kuma ba su da inganci.

Na'urorin Haɓaka Humidity na thermal

Waɗannan na'urori masu auna firikwensin suna auna zafi ta hanyar auna canjin yanayin zafin iska yayin da zafi ke canzawa.Ko da yake ba kowa ba ne, suna da fa'ida sosai don auna yawan zafi.

 

 

 

Rarraba ta Hanyar Sadarwa

Zazzabi da firikwensin zafi suna ko'ina a rayuwarmu.Misali, greenhouse, sito, jirgin karkashin kasa da sauran wuraren da ke bukatar zafi da zafin jiki don lura da yanayin zafi da yanayin zafi.Suna da yankin aikace-aikacen daban-daban, kun san nau'in gama-gari na su?

1. Analog zafin jiki da zafi firikwensin
Haɗin zafin jiki da firikwensin zafi suna ɗaukar na'urar haɗe-haɗe ta dijital azaman bincike tare da da'irar sarrafa dijital wanda zai iya canza yanayin zafin jiki da firikwensin zafi na mahalli daidai daidaitaccen siginar analog (4-20mA, 0-5V ko 0-10V).Haɗe-haɗen zafin jiki na analog da firikwensin zafi na iya canza canje-canjen zafin jiki da zafi zuwa canje-canjen ƙimar halin yanzu/ƙarar wuta a lokaci ɗaya, haɗa kai tsaye da haɗa kayan aikin sakandare tare da daidaitattun bayanai na analog daban-daban.HENGKO zafin jiki na dijital da kula da zafi tare da binciken yanayin zafi na ƙasa, nunin saka idanu na dijital na iya nuna yanayin zafi, zafi da raɓa, fahimtar sarrafawa da saka idanu.Harsashin firikwensin mu ba shi da ruwa, zai iya hana ruwa shiga cikin firikwensin kuma ya lalata firikwensin.Ana amfani da shi sosai a cikin HVAC, tashar yanayi, gwaji da aunawa, jiyya na likita, humidifier da sauran filayen, musamman dacewa da acid, alkali, lalata, babban zafin jiki da matsanancin yanayin masana'antu.

 

2. RS485 zazzabi da zafi firikwensin
Da'irar sa tana ɗaukar guntuwar microprocessor da firikwensin zafin jiki don tabbatar da aminci, kwanciyar hankali da musanyawa na samfur.Fitowar ita ce RS485, daidaitaccen Modbus, wanda zai iya sa ido da sarrafa tsarin kwamfuta cikin dogaro.HENGKO RS485 zazzabi da zafi gano bincike, na USB jerin firikwensin tare da sintered karfe tace gidaje suna da fa'idar da ya fi girma permeability, high gas kwarara kwarara da sauri musayar kudi.Gidajen firikwensin mu na ruwa mai hana ruwa yana hana ruwa shiga cikin jikin firikwensin kuma yana lalata shi, ana amfani da shi sosai a aikin gona, HVAC, tashar yanayi, gwaji da aunawa, likitanci, humidifier da sauran filayen, musamman dacewa da acid, alkali, lalata, babban zafin jiki. da babban matsin lamba da kuma wani yanayi mara kyau na masana'antu.

3. zafin hanyar sadarwa da firikwensin zafi
Yanayin zafi na cibiyar sadarwa da firikwensin zafi na iya tattara bayanan tem & zafi da loda su zuwa uwar garken ta hanyar ethernet, WiFi/GPRS. Yana yin cikakken amfani da hanyar sadarwar sadarwar da aka saita don cimma nasarar saye da watsa bayanai mai nisa, don cimma nasara. saka idanu na tsakiya na bayanan zafin jiki da zafi.Wannan ya rage yawan gine-gine, inganta ingantaccen aikin gine-gine da kuma farashin kulawa.

Ethernet zazzabi da zafi watsawa tattara zafin jiki da zafi bayanai da loda shi zuwa ga uwar garken ta ethernet.Wifi zazzabi da mai watsa zafi suna tattara wifi.GPRS shine tushen watsa zafi da zafi akan hanyar GPRS.Yana buƙatar SIM kawai don loda bayanan zafin jiki da zafi da tashar cibiyar sadarwa ta tattara.Ana amfani da shi sosai a cikin motocin jigilar magunguna, sarrafa masana'antu, sarrafa gini, wutar lantarki, aunawa da gwaji, ɗakunan ajiya, ajiyar sanyi da sauran masana'antu.

HENGKO shine babban mai siyar da matatun bakin karfe na micro-sintered da matatun karfe mai zafi mai zafi a cikin duniya.Muna da nau'ikan masu girma dabam, ƙayyadaddun bayanai da samfuran nau'ikan don zaɓinku, tsari da yawa da samfuran tacewa masu rikitarwa kuma ana iya keɓance su azaman buƙatun ku.

 

 

Wane zafi na masana'antu daban-daban da firikwensin zafin jiki da Sensor Humidity na ɗaki?

Kamar yadda wasu mutane za su yi tunanin yawan zafin jiki da zafi na yau da kullun don amfanin gida ne ko na'urar firikwensin ɗaki na yau da kullun don amfani, sannan bari a duba menene

bambanci duka zafi na masana'antu da firikwensin zafin jiki da Sensor Humidity na ɗaki.

 

zafi masana'antu da na'urori masu auna zafin jikida na'urori masu zafi na ɗakin suna hidima iri ɗaya don auna yanayin muhalli,

amma an tsara su don dacewa da aikace-aikace da muhalli daban-daban.Bari mu bincika bambance-bambancen da ke tsakanin waɗannan nau'ikan firikwensin guda biyu:

1. Ma'aunin zafi da zafi na masana'antu:

Yanayin zafi na masana'antu da na'urori masu auna zafin jiki an ƙirƙira su musamman don yanayi mai tsauri da buƙatar yawanci ana samun su a saitunan masana'antu.An gina waɗannan na'urori masu auna firikwensin don jure matsanancin yanayin zafi, matsanancin zafi, da fallasa ga sinadarai iri-iri, ƙura, da gurɓatawa.Ana amfani da su akai-akai a cikin hanyoyin masana'antu, wuraren masana'antu, ɗakunan ajiya, da sauran aikace-aikacen masana'antu inda ma'auni masu inganci da aminci suke da mahimmanci.

Halayen Humidity na Masana'antu da Ma'aunin zafin jiki:

* Ƙarfin Gina:Ana ajiye na'urori masu auna firikwensin masana'antu sau da yawa a cikin ruɓaɓɓen shingen da aka yi da kayan da za su iya jure damuwa ta jiki, lalata, da fallasa abubuwa masu tsauri.

* Faɗin Zazzabi:Za su iya aiki yadda ya kamata a cikin kewayon zafin jiki mai faɗi, daga ƙasa kaɗan zuwa babban yanayin zafi, dangane da takamaiman buƙatun aikace-aikacen.

* Babban Daidaito:An ƙera na'urori masu auna firikwensin masana'antu don daidaito da kwanciyar hankali wajen auna duka zafi da zafin jiki don tabbatar da ingantacciyar tafiyar matakai na masana'antu.

* Ƙimar ƙarfi:Waɗannan na'urori masu auna firikwensin na iya zuwa tare da zaɓuɓɓuka don haɗawa tare da tsarin sarrafa masana'antu da cibiyoyin sadarwa, suna ba da izinin saka idanu mai nisa da aiki da kai.

 

2. Sensor Humidity:

An ƙera na'urorin zafi na ɗaki don mahalli na cikin gida, kamar ofisoshi, gidaje, asibitoci, da sauran wuraren kasuwanci ko na zama.Babban abin da suka fi mayar da hankali shi ne don samar da yanayi mai dadi da lafiya ko yanayin aiki ta hanyar saka idanu da sarrafa matakan zafi na cikin gida.

Halayen firikwensin humidity na daki:

* Zane mai Kyau:Sau da yawa ana ƙera na'urorin firikwensin ɗaki don su zama masu daɗi da kyau da haɗawa da kayan adon ciki na ɗaki ko gini.

* Matsakaicin Daidaituwar Muhalli:An inganta su don amfanin cikin gida kuma suna iya ɗaukar yanayin yanayin ɗaki na yau da kullun da matakan zafi.

* Tasirin Kuɗi:Na'urori masu auna firikwensin daki gabaɗaya sun fi inganci idan aka kwatanta da na'urori masu auna firikwensin masana'antu tun da ba sa buƙatar matakin rugujewa iri ɗaya da fasali na musamman.

* Halayen Abokin Amfani:Yawancin na'urori masu zafi na ɗaki suna zuwa tare da mu'amala mai sauƙin amfani, kamar nuni ko aikace-aikacen hannu, kyale mazauna wurin saka idanu da daidaita matakan zafi cikin sauƙi.

 

Yayin da nau'ikan firikwensin guda biyu suna auna zafi da zafin jiki, bambance-bambancen maɓalli sun ta'allaka ne a cikin ginin su, dorewa, kewayon zafin jiki, daidaito, da takamaiman mahalli da aka yi nufin su.An ƙera na'urori masu auna firikwensin masana'antu don tsayayya da yanayi mai tsauri da kuma samar da ingantattun ma'auni don tafiyar matakai na masana'antu, yayin da na'urori masu auna firikwensin daki suna ba da fifikon ƙayatarwa, abokantaka mai amfani, da ta'aziyya ga mahalli na cikin gida.

 

 

 

FAQs

1. Menene bambanci tsakanin firikwensin zafin jiki da firikwensin zafi?

Babban bambanci tsakanin firikwensin zafin jiki da firikwensin zafi yana cikin ma'aunin muhalli da suke aunawa:

Sensor Zazzabi:

Na'urar firikwensin zafin jiki na'ura ce da aka ƙera don auna ma'aunin zafi ko sanyi na wani abu ko kewaye.Yana ba da bayani game da zafin jiki dangane da ma'aunin Celsius (°C) ko Fahrenheit (°F) ko wani lokaci a cikin raka'o'in Kelvin (K).Ana amfani da na'urori masu auna zafin jiki a aikace-aikace daban-daban, gami da sa ido kan yanayi, sarrafa yanayi, hanyoyin masana'antu, na'urorin lantarki, da sauran su.

Mahimmin ƙa'ida a bayan yanayin zafin jiki ya haɗa da gano canje-canje a cikin kaddarorin jiki na kayan yayin da suke amsa bambancin zafin jiki.Nau'ikan na'urori masu auna zafin jiki daban-daban, irin su thermocouples, masu gano yanayin zafin jiki (RTDs), thermistors, da na'urori masu auna infrared, suna amfani da yanayin yanayi daban-daban don canza canjin zafin jiki zuwa siginar lantarki, waɗanda za'a iya auna su kuma fassara su.

Sensor Humidity:

Azafi firikwensin, wanda kuma aka sani da hygrometer, na'urar da ake amfani da ita don auna yawan danshi ko tururin ruwa da ke cikin iska ko iskar gas.Ana bayyana ɗanshi a matsayin ɗanɗano zafi (RH), yana wakiltar adadin tururin ruwa da ake ciki dangane da iyakar adadin da iska za ta iya ɗauka a takamaiman zafin jiki.

Na'urori masu auna zafi suna da mahimmanci a aikace-aikace inda sarrafawa da saka idanu matakan zafi ke da mahimmanci don dalilai daban-daban, kamar kiyaye ta'aziyya, hana haɓakar ƙira, tabbatar da ingantaccen yanayin ajiya, da haɓaka hanyoyin masana'antu.

Akwai nau'ikan firikwensin zafi daban-daban, gami da capacitive, resistive, da thermal conductivity tushen firikwensin.Waɗannan na'urori masu auna firikwensin suna amfani da hanyoyi daban-daban don gano canje-canje a cikin abun ciki na danshi da canza su zuwa siginonin lantarki, samar da bayanai game da matakin zafi.

A taƙaice, babban bambanci tsakanin firikwensin zafin jiki da firikwensin zafi shine ma'aunin muhalli da suke aunawa.Na'urori masu auna zafin jiki suna auna matakin zafi ko sanyi a cikin Celsius ko Fahrenheit, yayin da na'urori masu auna zafi suna auna abin da ke cikin iska, yawanci ana bayyana azaman ɗanɗano zafi a cikin kashi.Dukansu na'urori masu auna firikwensin suna da mahimmanci a aikace-aikace masu yawa, kuma ingantattun ma'aunin su suna ba da gudummawa ga ingantacciyar ta'aziyya, aminci, da inganci a cikin saitunan daban-daban.

2. Shin zafin jiki da na'urori masu zafi suna da tsada?

Farashin ya bambanta dangane da nau'in firikwensin da aikace-aikacen sa.Wasu kamar thermocouples suna da araha sosai,

yayin da wasu kamar wasu nau'ikan RTD na iya zama masu tsada.

 

3. Zan iya amfani da firikwensin zafin jiki da zafi a gida?

Lallai!Ana amfani da su da yawa a cikin tsarin sarrafa kansa na gida, gami da raka'o'in HVAC da na'urorin gida masu wayo.

 

4. Shin waɗannan na'urori masu auna firikwensin suna da wuyar kulawa?

Ba da gaske ba.Yawancin na'urori masu auna firikwensin an ƙera su don dorewa kuma suna buƙatar kaɗan zuwa babu kulawa.Duk da haka,

Ana iya buƙatar daidaitawa na yau da kullun don kyakkyawan aiki.

 

5. Shin waɗannan na'urori masu auna firikwensin suna da tasirin muhalli?

A'a, waɗannan na'urori masu auna firikwensin gabaɗaya suna da aminci kuma ba su da mummunan tasirin muhalli.Manufarsu ita ce su taimaka

saka idanu da sarrafa yanayin muhalli yadda ya kamata.

 

Duniyar zafin jiki da na'urori masu zafi suna sha'awar?Kuna son ƙara bincika iyawar su ko wataƙila aiwatar da su a cikin ayyukanku?

Masana a HENGKO a shirye suke don amsa tambayoyinku kuma suna samar da na'urori masu inganci don bukatunku.Tuntube su yau

at ka@hengko.com don ƙarin koyo game da yadda waɗannan na'urori masu auna firikwensin zasu amfane ku ko kasuwancin ku.Kada ku yi shakka - yanayin ku zai iya farawa

cin gajiyar wannan fasaha a yau!