Murwendo rwangu ndichishanda nezviridzwa zvemamiriro ekunze akasiyana-siyana uye masisitimu, humidity probes yanga iri chikamu chinowirirana chemidziyo yangu. Midziyo iyi, inoshandiswa kuyera hunyoro, inoita basa rakakosha muzvikamu zvakasiyana, kubva kumamiriro ekunze neHVAC masisitimu kusvika pakuchengetedza art uye kushandiswa kwekurima. Relative humidity (RH), iyo inoratidza huwandu hwehunyoro huripo mumhepo kana ichienzaniswa nehuwandu hwepamusoro hwainogona kubata pane imwe tembiricha, ndiyo yakakosha parameter muminda iyi. Kuyera kwakarurama kunogona kuita mutsauko wose mukuchengetedza mamiriro akakodzera emuitiro kana kunyange kufanotaura mamiriro ekunze.
Kukosha kwekuverengwa kweRH kwaita kuti ndipedze nguva yakawanda ndichidzidza uye ndichishanda nehumidity probes. Muchiitiko changu chese, ndakaona kuti michina iyi, kunyangwe yakaomesesa, haigari isina kukanganisa mukuverenga kwavo. Zvakawanda sechero chimwe chishandiso chekuyera, ivo vanoda kungwarira kubata, kugaro gadzirisa, uye nekunzwisisa kwakajeka kwemisimboti yavo nemiganhu. Joinha neni patinenge tichiongorora nyika yehumidity probes uye toona kuti ingave yakarurama sei kana tasvika pakuyera RH.
Kunzwisisa Mashandiro Anoita Humidity Probes
Kuitira kuyera chokwadi chehumidity probes, ndakaona zvakakosha kuti ndinzwisise misimboti inokonzeresa kushanda kwavo. Mazhinji humidity sensors anoshandisa capacitive, resistive, kana thermal conductivity matekiniki kuona shanduko mumhepo. Pano, ini ndichanyanya kutarisa pane capacitive probes, ayo ari pakati peanonyanya kushandiswa nekuda kwekunzwa kwavo kwakanaka, kugadzikana kwenguva refu, uye kuramba kune zvinosvibisa.
A. Capacitive Humidity Sensors
Capacitivehumidity sensorsshanda nekushandura capacitance. Midziyo iyi kazhinji ine firimu rakatetepa repolymer dielectric rinotora kana kuburitsa mhute yemvura sezvo hunyoro hwakatenderedza hunochinja. Sezvo iyo polymer inotora mvura, inova inoitisa uye iyo sensor's capacitance inowedzera, ichigadzira iyo inoyerwa mhedzisiro inoenderana nehunyoro hunyoro.
B. Sensitivity to Environmental Factors
Kunyange ichishanda zvakanyanya, capacitive humidity sensors inogona kutarisisa kushanduka kwekushisa. Izvi zvinodaro nekuti huwandu hwemhute hwemvura hunogona kubatwa nemhepo hunoenderana zvakanyanya netembiricha - mweya unodziya unogona kuchengetedza hunyoro hwakawanda. Naizvozvo, akawanda capacitive sensors anouya ne inbuilt tembiricha sensors yekuripa uye kuverenga kwakaringana.
C. Kururamisa Kururama
Calibration chinhu chakakosha chekuchengetedza iko kurongeka kwehumidity sensors. Maitiro acho anosanganisira kuenzanisa uye kugadzirisa maverengero emudziyo kuti aenderane neaya emwero, inozivikanwa kunobva mwando. Kugaro gadzirisa kunogona kubatsira kuve nechokwadi chekuti humidity sensor yako inopa kuverenga kwakaringana uye kwakavimbika.
Zvinhu Zvinokonzera Kururama kweHumidity Probes
Kurongeka kwehumidity probes haingori nyaya yemagadzirirwo emudziyo kana mhando - zvekunze zvinhu zvinogona kukanganisa zvakanyanya zvakare. Izvo zvakakosha kuti uzive izvi zvakasiyana-siyana kuti unzwisise uye kugadzirisa zvingangove zvisiri izvo muRH kuverenga.
A. Kuchinja kweTembiricha
Sezvandambotaura, tembiricha ine tarisiro yakananga pahuwandu hwemhepo yemhute yemvura inogona kubata panguva yakatarwa, zvinoreva kuti shanduko yetembiricha inogona kukanganisa kuverenga kweRH. Ichi chikonzero nei akawanda humidity sensors achiuya neakabatanidzwa tembiricha sensors yekuripa.
B. Atmospheric Pressure Shanduko
Shanduko mumhepo yemuchadenga inogonawo kukanganisa hunyoro hwekuverenga humidity. Kudzvinyirirwa kwepamusoro kunowanzo konzera kuderera kweRH kuverenga, nepo zvinopesana ichokwadi kune yakaderera kudzvinyirira. Dzimwe humidity probes dzepamusoro dzine mafiziro ekubhadhara maficha kugadzirisa nyaya iyi.
C. Kusvibiswa uye Kuchembera
Nokufamba kwenguva, guruva, zvinosvibisa, uye zvimwe zvinosvibisa zvinogona kuvaka pane sensor, iyo inogona kukanganisa RH kuverenga. Kuchembera kweiyo sensor element kunogona zvakare kutungamira mukudonha mukuyera. Nguva dzose kugadzirisa uye kuenzanisa kunogona kubatsira kuderedza nyaya idzi.
D. Sensor Positioning
Nzvimbo uye kumira kwe sensor kunogona kukanganisa kuverenga kwayo. Semuenzaniso, sensor yakaiswa padhuze nekupisa sosi inogona kupa yakakwirira RH kuverenga nekuda kwekuwedzera evaporation. Izvo zvakakosha kuisa iyo sensor munzvimbo inomiririra yenzvimbo yauri kutarisa.
E. Device Devices
Chekupedzisira, izvo zvinotsanangurwa zvehumidity probe pachayo zvinogona kukanganisa kurongeka kwayo. Zvinhu zvakadai sekugadzirisa, kurongeka, huwandu, hysteresis, uye nguva yekupindura zvese zvinogona kukanganisa mashandiro emudziyo uye nekurongeka kwekuverenga kwayo. Izvo zvakakosha kuti usarudze mudziyo unoenderana nezvinodiwa zveako chaiwo application.
Kukosha Kwekugara Kwekuchengetedza uye Kugadziriswa Kwechokwadi RH Kuverenga
Kuti ndive nechokwadi chekuenderera mberi kwehumidity probes, ini handikwanise kusimbisa zvakaringana kukosha kwekugarogadzirisa uye kugadzirisa. Aya maitiro anobatsira kuzvidavirira kune chero kudonha mukuverenga nekuda kwekuchembera kana kwezvakatipoteredza pesvedzero.
A. Kuchenesa Sensor
Kucheneswa kwehumidity sensor kunogona kudzivirira kuwanda kwehuruva uye zvimwe zvinosvibisa, izvo zvingangokanganisa kuverenga kweRH. Nekudaro, zvakakosha kuyeuka kushandisa nzira dzekuchenesa dzakakodzera kudzivirira kukuvadza sensor.
B. Regular Calibration
Calibration inova nechokwadi chekuti kuverenga kubva kune humidity probe kunoratidza chaiyo RH level. Calibration inosanganisira kuenzanisa kuverenga kwemudziyo kune chiyero chinozivikanwa pasi pemamiriro akadzora. Vazhinji vagadziri vanokurudzira kuenzanisa humidity sensors pagore, kunyangwe iyo chaiyo calibration frequency inogona kuenderana nekushandiswa kweprobe uye nharaunda yainoiswa mairi.
C. Kutsiviwa Kwevakwegura Sensors
Kunyangwe nekutarisirwa kwakanyanya, masensa anogona kuchembera uye kurasikirwa nekurongeka nekufamba kwenguva. Kutsiva ma sensors ekare kunovimbisa kuti humidity yako zviyero zvinoramba zvakavimbika uye zvakarurama.
D. Kubata Nekusiyana Kwetembiricha
Sezvo kusiyanisa tembiricha kunogona kukanganisa kuyerwa kweRH, akawanda epamusoro humidity probes anouya neakabatanidzwa tembiricha sensors. Izvi zvinogona kugadzirisa kuverenga kweRH zvichibva pane tembiricha iripo, zvichipa kuyerwa kwakaringana.
V. Humidity Probes Ingave Yakarurama Sei?
Zvino zvatafukidza mashandiro ehumidity probes uye zvinhu zvinogona kukanganisa kurongeka kwavo, ngatitendeukei kumubvunzo wakakosha - kuti midziyo iyi ingave yakarurama sei?
A. Range of Accuracy
Kurongeka kwehumidity probes kunogona kusiyana zvakanyanya, kazhinji kubva ± 1% kusvika ± 5% RH. High-end probes inowanzopa huchokwadi hwepamusoro, kazhinji mukati me ± 2% RH.
B. Zvinhu Zvinokurudzira Kururama
Zvinhu zvakawanda zvinogona kukanganisa kurongeka kweprobe, kusanganisira mhando ye sensor, kugadzirisa uye kuenzanisa, mamiriro ezvakatipoteredza, uye kutsanangurwa kwemudziyo. Kunzwisisa zvinhu izvi kunogona kukubatsira iwe kusarudza iyo chaiyo humidity probe kune zvaunoda uye kuchengetedza kwayo kurongeka.
C. Kuvavarira Kuita Zvamazvirokwazvo
Nepo humbowo hwakakwana hungave husingawanikwe, kuedza kunyatsoita - kuenderana kwezviyero zvako - kunogona kuvandudza kuvimbika kweiyo RH data. Kugaro gadzirisa uye kugadzirisa, uchishandisa tembiricha muripo, uye kunzwisisa miganhu yechaiyo mudziyo wako zvese zvinogona kubatsira kune chaiwo kuyerwa.
D. Kuita Sarudzo Yakarurama
Kusarudza humidity probe ine zvirevo zvechishandiso chako kwakakosha kuti uwane kuyerwa chaiko. Izvo zvakakosha kuti titarise RH rudzi rwechishandiso, kugadziriswa, nguva yekupindura, uye kuvapo kwemuripo maficha ekupisa nekumanikidza.
E. Mhedziso
Kunyange pasina mudziyo unogona kuvimbisa 100% huroyi nguva dzese, nesarudzo chaiyo, kugadzirisa nguva dzose uye kuenzanisa, uye kunzwisisa kuti mamiriro ekunze angakanganisa sei kuverenga kwako, unogona kuvimba kuti humidity probe yako ichakupa yakavimbika, yakarurama RH data.
Iko Kurongeka kweHumidity Probes muChaiyo-World Application
Kuburikidza nemashandisirwo epasirese uye zvidzidzo zvenyaya, tinogona kuwana kunzwisisa kuri nani kwehunyoro hwekuongorora humidity uye maitiro avanoita mumamiriro akasiyana. Ndaunganidza mienzaniso mishoma kuratidza kuvimbika uye zvinogona kunetsa zvemidziyo iyi.
A. Climate-Controlled Museums and Art Galleries
Mamiziyamu uye magaraji anodhirowa anoda kudzorwa kwemamiriro ekunze kuti achengetedze mabasa emifananidzo. PaMetropolitan Museum yeArt muNew York, semuenzaniso, RH probes inoita basa rakakosha kuchengetedza mamiriro akakwana emabasa emifananidzo. Kuburikidza nekugadzirisa nguva dzose uye kunyatsoongorora, vashandi vataura chokwadi chakafanana mukati me ± 2% RH, zvichibatsira kuchengetedza zvisingakoshi zvenhoroondo yehunyanzvi.
B. Data Centers
Munzvimbo yedata, hunyoro hwakawandisa hunogona kutungamira mukudzoreredza uye kuora kwehardware, nepo kushomeka kunogona kukonzera static kuvaka magetsi. Muchidzidzo cheMicrosoft data centers, kambani yakashuma kushandisa high-end humidity probes kuchengetedza RH mukati mehutano hwakachengeteka. Vakataura huchokwadi hunoenderana mukati mechikamu chakataurwa nemugadziri, chero maprobes aigara achichengetwa uye akagadziriswa.
C. Industrial Drying Maitiro
Mumaindasitiri akadai semishonga kana kugadzira chikafu, kudzora humidity panguva yekuomesa maitiro kwakakosha pamhando yechigadzirwa. Imwe kambani inogadzira mishonga yakashuma yakashandisa michina inoongorora hunyoro mudzimba dzavo dzekuomesa. Vakaona kuti, nekugadzirisa nguva dzose, maprobes aya akapa kuverenga kwakavimbika, kuve nechokwadi chekuomesa kunoenderana uye kuchengetedza chigadzirwa chemhando.
D. Greenhouses
A commercial greenhouse akashuma achishandisa humidity probes kudzora madiridziro avo. Vakaona kuti maprobes, akabatanidzwa nematembiricha sensors, akavabvumira kuchengetedza mamiriro ekukura akanyanya, zvichikonzera kuvandudza goho. Iyo yakashumwa yechokwadi yemaprobes aya yaive mukati me ± 3% RH, zvichiratidza kuti kunyangwe munzvimbo dzakaoma, humidity probes inogona kuunza mhedzisiro yakavimbika.
E. Weather Stations
Humidity probes chikamu chakakosha chekuongorora mamiriro ekunze, zvichibatsira kufembero yemamiriro ekunze echokwadi. National Weather Service muUnited States inoshandisa RH probes pazviteshi zvavo. Kugaro gadzirisa uye kuronga masheji kunobatsira kuve nechokwadi chechokwadi cheiyi probes, zvichipa kune yakavimbika data inodiwa pakufanotaura kwemamiriro ekunze.
Zvidzidzo zvenyaya izvi zvinoratidza kuti nepo kurongeka kwehumidity probe kunogona kusiyana zvichienderana nemhando yayo uye kuti inochengetedzwa zvakadii, kana ikashandiswa nemazvo, michina iyi inogona kupa yakavimbika uye yakarurama RH data muhuwandu hwakawanda hwemashandisirwo epasirese.
Kana iyi blog positi yamutsa kufarira kwako uye iwe uchida kunyura mukati menyika yehumidity probes, kana kana uine mibvunzo yakanangana neako akasiyana ekuyera humidity zvinodiwa, usazeze kubata nechikwata chedu.
PaHENGKO, takazvipira kupa hunyanzvi hunotungamira muindasitiri uye gwara remunhu.
Tibate paka@hengko.com, kana kuzadza fomu rekuonana riri pawebhusaiti yedu.
Rangarira, kuwana kwakaringana uye kwakavimbika humidity kuyerwa kunogona kungova email kure.
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Nguva yekutumira: Jun-26-2023
