Chii chinonzi Ivhu Moisture Sensor Yaunofanira Kuziva

Chii chinonzi Soil Sensor?

Unyoro hwevhu (soil mwando) zvinoreva hunyoro hwevhu. Mukurima, iyo inorganic elements muvhu haigone kuwanikwa zvakananga nezvirimwa pachazvo, uye mvura iri muvhu inoshanda sechinhu chinonyungudutsa kunyungudutsa aya inorganic elements. Zvirimwa zvinotoraivhu mwandokuburikidza nemidzi yavo, kuwana kudya uye kukurudzira kukura. Mukuita kwekukura nekukura kwembesa, nekuda kwemhando dzakasiyana, zvinodiwa pakupisa kwevhu, huwandu hwemvura uye salinity zvakare zvakasiyana. Naizvozvo, manzwi enziyo anogara aripo, senge tembiricha uye humidity sensors uye ivhu kunyorova ma sensors, anodiwa pakutarisa kwezvinhu izvi zvakatipoteredza. Saka Soil Sensor iSensor kana Meter yekuyera tembiricha nehunyoro hwevhu.

Vashandi vezvekurima vanozivana nazvoivhu mwando sensors, asi kune matambudziko akawanda pakusarudza nekushandisa manzwi evhu. Heino mimwe mibvunzo yakajairika pamusoro pezvinonzwa unyoro hwevhu.

Iwo anonyanya kushandiswa ivhu mwando sensors pamusika ndeye TDR ivhu mwando sensor uye FDR ivhu mwando sensor.

Saka Chii chinonzi Soil Moisture Sensor?

Sensor ivhu mwando mudziyo unoshandiswa kuyera hunyoro kana mvura iri muvhu. Inopa ruzivo pamusoro pehuwandu hwemvura huri muvhu, iyo inokosha pakudiridza kwakanaka uye kutarisira utano hwezvirimwa.

Iyo sensor inowanzo sanganisira maviri simbi probes anoiswa muvhu. Kana ivhu rakaoma, rine kupikisa kwakanyanya kumagetsi emagetsi. Sezvo hunyoro hwevhu hunowedzera, conductivity kana kupikisa kwemagetsi kunoderera. Iyo sensor inoyera kupikisa pakati pemaprobes maviri, uye zvichienderana nechiyero ichi, inosarudza hunyoro hwevhu.

Ivhu hunyoro sensors anoshandiswa mune akasiyana maapplication, anosanganisira kurima, horticulture, gadheni, uye kuongorora kwezvakatipoteredza. Ivo vanobatsira varimi nevarimi vegadheni kukwenenzvera kushandiswa kwemvura nekupa chaiyo-nguva data pamazinga ehunyoro hwevhu. Ruzivo urwu runovaita kuti vakwanise kuita zvisarudzo zvine ruzivo pamusoro penguva uye yakawanda sei yekudiridza, kudzivirira kudiridza kana kudiridza pasi pemiti.

Mamwe ma sensors ehunyoro evhu akabatanidzwa kune otomatiki yekudiridza masisitimu, achibvumira kunyatso kudzora kwekudiridza kunoenderana nechaiyo-nguva yekunyorova kuverenga. Iyi otomatiki inobatsira kuchengetedza mvura uye inosimudzira kukura kwechirimwa nekuona kuti zvirimwa zvinowana huwandu hwemvura panguva chaiyo.

Pakazere, Saka kusvika parizvino iwe unoziva ma sensors evhu hunyoro anoita basa rakakosha mukutonga kwemvura, kubatsira kuchengetedza zviwanikwa, kuvandudza goho, uye kukurudzira kurima kwakasimba.

1. Sensor Yevhu Yekunyorova Inoshanda Sei?

Chii chinonzi Working musimboti Ivhu Moisture Sensor?

Sensor yehunyoro hwevhu inoshanda nekuyera kufambiswa kwemagetsi kana kuramba kwevhu, izvo zvinoenderana zvakananga nehunyoro. Heino tsananguro yakapfava yekuti inoshanda sei:

1. Probes:Yakajairika ivhu kunyorova sensor ine maviri simbi probes, anowanzo gadzirwa nesimbi isina tsvina kana zvimwe zvinodzivirira corrosion. Maprobe aya anopinzwa muvhu pahudzamu hunodiwa.

2.Electrical circuit:Sensor yakabatana nemagetsi emagetsi anogadzira magetsi maduku pakati peprobes.

3. Kuyera kwehuwandu hwehunyoro:Kana ivhu rakaoma, rine yakaderera conductivity uye yakakwirira kupikisa magetsi. Sezvo hunyoro hwevhu hunowedzera, conductivity kana kupikisa kwemagetsi kunoderera.

4. Resistance measure:Dunhu remagetsi rinoyera kupikisa pakati pemaprobes maviri. Ukoshi hwekupikisa uku hunoshandurwa kuita hunyoro hunoenderana nechiyero uchishandisa calibration equations kana matafura ekutarisa.

5. Zvakabuda:Kuyera mwero wemwando unozotaridzwa kana kutumirwa kune mudziyo wakaita se microcontroller, data logger, kana irrigation system controller. Izvi zvinobvumira vashandisi kutarisa hunyoro hwevhu munguva chaiyo-nguva.

Zvakakosha kuziva izvozvoivhu mwando sensorsinogona kushandisa nzira dzakasiyana kana matekinoroji kuyera hunyoro. Semuenzaniso, mamwe masensor anoshandisa capacitance-based zviyero kana kushandisa frequency domain reflectometry (FDR) nheyo. Zvisinei, musimboti mukuru unoramba wakafanana: kuyera zvinhu zvemagetsi zvevhu kuti uone mwando waro.

Uye Zvakare Iwe Unofanirwa Kutarisira iko kurongeka uye kuvimbika kwevhu hunyoro sensors inogona kusiyana zvichienderana nezvinhu zvakaita semhando ye sensor, kuumbwa kwevhu, uye calibration. Kugaro gadzirisa uye kuiswa kwakaringana kwema sensor probes painoda midzi nzvimbo kudzika kwakakosha pakuverenga chaiko.

FDR inomirira frequency domain reflection, iyo inoshandisa musimboti we electromagnetic pulse. Iyo inooneka dielectric constant (ε) yevhu inoyerwa zvichienderana nehuwandu hwemagetsi emagetsi ari kupararira mukati, uye ivhu vhoriyamu yemvura yemukati (θv) inowanikwa. Iyo ivhu yehunyoro sensor yeHENGKO inotora musimboti weFDR, uye chigadzirwa chedu chine yakanaka yekuisa chisimbiso kuita, iyo inogona kuvigwa zvakananga muvhu kuti ishandiswe, uye haina corrod. Kuyera kwepamusoro kurongeka, kuita kwakavimbika, kuve nechokwadi chekushanda kwakajairwa, kupindura nekukurumidza, kugona kwekufambisa kwedata.

TDR inoreva time domain reflectance, inova musimboti wakajairika wekukurumidza kuona hunyoro hwevhu. Nheyo yacho ndeyekuti mawaveforms pamitsara yekutapurirana isina kufananidzwa anoratidzwa. Iyo waveform pane chero nzvimbo pamutsara wekutapurirana ndiyo yepamusoro yeiyo yekutanga waveform uye inoratidzwa waveform. TDR musimboti midziyo ine nguva yekupindura ingangoita 10-20 masekondi uye inokodzera zviyero zvenhare uye kutarisa kwenzvimbo.

2. Types Output of Soil Moisture Sensor?

Ivhu mwando masensa anogona kupa akasiyana marudzi ezvinobuda zvichienderana neiyo chaiyo sensor modhi uye nezvinodiwa zvekushandisa. Heano marudzi akajairika ezvinobuda kubva kune ivhu mwando sensors:

1. Analog output:Mazhinji ma sensors evhu hunyoro anopa chiratidzo chekubuda analog, kazhinji muchimiro chevoltage kana yazvino. Iko kukosha kwekubuda kunopindirana zvakananga nehunyoro huri muvhu. Vashandisi vanogona kubatanidza sensor kune analog yekupinda pane microcontroller kana data logger, kwavanogona kuverenga nekugadzirisa iyo analog chiratidzo kuti vawane hunyoro.

2. Digital output:Mamwe ma sensors ehunyoro hwevhu ane dhijitari inobuda, senge binary chiratidzo kana chaiyo yekutaurirana protocol. Digital sensors dzinowanzoshandisa nzira yakavakirwa pachikumbaridzo, kwainopa dhijitari HIGH kana LOW chiratidzo kuratidza kana hunyoro hwevhu huri pamusoro kana pasi pechimwe chikumbaridzo. Rudzi urwu rwekubuda runowanzo shandiswa mune otomatiki masisitimu kana kune nyore kuona mwando maapplication.

3. Wireless kubuda:Mamwe manzwi evhu ane hunyoro hwevhu akashongedzerwa newaya yekutaurirana masimba, achivabvumira kuendesa hunyoro data pasina waya kune anogamuchira kana yepakati monitoring system. Iyi isina waya inobuda inogona kunge iri muchimiro cheBluetooth, Wi-Fi, Zigbee, LoRa, kana mamwe mawaya maprotocol, achigonesa kutarisa kure uye kutonga kwehunyoro hwevhu.

4. Kuburitsa data:Mamwe ma sensors ehunyoro evhu akagadzirwa ane akavakirwa-mukati data regging kugona. Aya masensa anogona kuchengetedza hunyoro kuverenga mukati nekufamba kwenguva. Vashandisi vanogona kuzotorazve data kubva kune sensor, kungave nekuibatanidza zvakananga pakombuta kana nekushandisa memori kadhi kana USB drive. Mhando yekubuda iyi inonyanya kukosha pakutarisa kwenguva refu uye kuongorora mafambiro evhu.

5. Chiratidziro:Mamwe ma sensors evhu ane hunyoro hwevhu ane yakasanganiswa yekuona ratidziro, senge LCD skrini, iyo inotaridza zvakananga kuverengwa kwehunyoro. Iyi mhando yekubuda yakanakira nekukasira pa-saiti kuongororwa pasina kudiwa kwekuwedzera zvishandiso kana zvinongedzo.

6. Smartphone app kubatanidzwa:Mamwe ma sensors emazuva ano evhu hunyoro anogona kusanganisa ne smartphone application. Aya ma sensors anofambisa data rehunyoro kune yakatsaurirwa nharembozha kuburikidza neBluetooth kana Wi-Fi. Vashandisi vanogona kubva vaona, kuongorora, uye kutonga hunyoro hwevhu zviri nyore pama smartphones avo.

Izvo zvakakosha kuti uzive kuti kuwanikwa kweaya marudzi ekubuda anogona kusiyana zvichienderana neiyo chaiyo sensor modhi uye mugadziri. Zvinokurudzirwa kuti utarise zvakatemwa uye zvinyorwa zvinopihwa nemugadziri we sensor kuti uone sarudzo dziripo dzekubuda uye kuenderana nechishandiso chako chaunoda.

Dzimwe Mhando Inobuda HENGKO inoshandiswa Sensor yeSoil Moisture

Voltage mhando Yazvino mhando RS485 mhando

Kushanda magetsi 7～24V 12～24V 7～24V

Kushanda ikozvino 3～5mA 3～25mA 3～5mA

Chiratidzo chekubuda Chiratidzo chekubuda: 0～2V DC (0.4～2V DC inogona kugadzirwa) 0～20mA, (4～20mA inogona kugadzirwa) MODBUS-RTU protocol

HENGKO inoratidza kuti mapoinzi anotevera anofanirwa kutariswa kana uchiisa ma sensors evhu:

1.Kuiswa kwakatwasuka kwe sensor: Isa sensor 90 madhigirii yakatwasuka muvhu kuti iedzwe. Usazunza sensor panguva yekuisa kuti udzivise kukotama uye kukuvadza sensor probe.

2.Kupinzwa kwakachinjika kwema sensors akawanda: Isa masensor muvhu kuti aedzwe akafanana. Iyo nzira inoshandiswa kune multilayer ivhu rekuona mwando. Usazunguze sensor panguva yekuisa kudzivirira kupeta sensor probe uye kukuvadza tsono yesimbi.

3. Nzira yekurudyira Soil Moisture Sensor yemapurojekiti ako ekurima kana purazi?

Kusarudza iyo chaiyo ivhu hunyoro sensor kune yako yekurima mapurojekiti kana purazi, unogona kufunga anotevera matanho:

1. Ongorora zvaunoda:Sarudza zvaunoda uye zvinangwa zvako. Tarisa zvinhu zvakaita sekukura kwepurazi rako, mhando dzembesa dzaunorima, nemadiridziro aunoshandisa. Ongororo iyi ichakubatsira iwe kuona akakosha maficha uye kugona kunodiwa mune ivhu hunyoro sensor.

2. Tsvagiridzo iripo sarudzo:Ongorora akasiyana ivhu mwando sensor modhi uye mhando. Tarisa masensor anokodzera zvekurima zvekushandisa uye anopa chaiwo uye akavimbika zviyero. Funga zvinhu zvakaita sekurongeka kwe sensor, kuyerwa kwechiyero, kusimba, nyore kuisa, uye kuenderana nemidziyo yako iripo kana masisitimu.

3. Nzwisisa tekinoroji ye sensor:Dzidza nezve tekinoroji dzakasiyana dzinoshandiswa mumasensa evhu kunyorova, senge resistance-based, capacitance-based, kana frequency domain reflectometry (FDR). Tekinoroji yega yega ine zvayakanakira uye kufunga kwayo, saka sarudza iyo inonyatsoenderana nezvido zvako, mhando yevhu, uye mamiriro ekunze.

4. Funga nezvemamiriro evhu:Ongorora maitiro eivhu rako, sekunaka kwaro, maumbirwo aro, nekudzika kwaro. Mamwe masensa anogona kuita zvirinani nemamwe marudzi evhu kana kudzika. Ita shuwa kuti sensor yaunosarudza yakakodzera kune yako chaiyo ivhu mamiriro.

5. Calibration uye kururama:Funga nezvemaitiro ekugadzirisa uye kurongeka kwe sensor. Calibration inovimbisa kuti kuverenga kwe sensor kwakaringana uye kwakavimbika. Tarisa kana sensor ichida kugaro gadzirisa uye kana mugadziri achipa nhungamiro dzakajeka dzemaitiro ekugadzirisa.

6. Kubatanidzwa uye kuenderana:Sarudza kuti iyo sensor ichabatana sei neyako iripo masisitimu kana michina. Funga nezvemhando yekubuda (analog, dhijitari, isina waya) uye tarisa kana ichienderana neako data rekucheka kana yekudiridza masisitimu. Kana iwe uchida kutarisa kure, ita shuwa kuti sensor inotsigira inodiwa yekutaurirana maprotocol.

7. Mutengo uye bhajeti:Funga nezvezvipingamupinyi zvako zvebhajeti uye enzanisa mutengo wema sensors akasiyana. Ramba uchifunga kuti ma sensors emhando yepamusoro anogona kupa kurinani uye kusimba, zvichitungamira kukuchengetedza mutengo kwenguva refu.

8. Wongororo uye kurudziro:Verenga wongororo yevatengi, tsvaga kurudziro kubva kune vamwe varimi kana nyanzvi dzezvekurima, uye unganidza mhinduro pamusoro pekushanda uye kuvimbika kwezvinzwa zvevhu mwando zvauri kufunga. Chiitiko chenyika chaiyo chinogona kupa ruzivo rwakakosha.

9. Bvunza nenyanzvi:Kana zvichidiwa, bvunzana nenyanzvi dzezvekurima, mabasa ekuwedzera, kana vezvekurima munharaunda kuti vatsvage gwara uye kurudziro zvichienderana nemaitiro ekurima ako nenzvimbo.

Nekutevera nhanho idzi, unogona kuita sarudzo ine ruzivo uye wosarudza ivhu hunyoro sensor inosangana nepurojekiti yako yekurima kana zvinodiwa papurazi, ichikubatsira kukwidziridza mashandisirwo emvura, kuvandudza goho, uye kusimudzira maitiro ekurima akasimba.

Zvakanakisisa kusarudza ivhu rakapfava rekuisa kuyerwa. Kana iwe uchinzwa kuti kune bundu rakaoma kana kunze kwenyika muvhu rakaedzwa, tapota sarudza zvakare nzvimbo yevhu rakaedzwa.

4.Kana iyo sensor yevhu yachengetwa, pukuta tsinga nhatu dzesimbi dzisina tsvina nemateru epepa akaoma, uzvifukidze nefuro, uye uzvichengete munzvimbo yakaoma ye0-60 ℃.

Yeduivhu mwando sensorkuisa maitiro ari nyore kwazvo, hapana chikonzero chekuhaya yekumisikidza nyanzvi, chengetedza mari yako yebasa. Zvigadzirwa zvakakodzerwa nekudiridza kwekurima kwekuchengetedza mvura, greenhouse, maruva nemiriwo, mafuro nemafuro, kuyerwa kwekumhanya kwevhu, kurimwa kwechirimwa, kuyedza kwesainzi, mafuta epasi pevhu, pombi yegesi uye mamwe mapipeline ngura yekutarisa uye mamwe minda. Kazhinji, mutengo wekuisa sensor unoenderana nenzvimbo yekuyera saiti uye basa rakawanikwa. Iwe unofanirwa kuona kuti mangani ma sensors evhu aunoda kuisa panzvimbo yekuyera? Mangani masensa anoenderana nemuunganidzi data? Yakareba sei tambo pakati pemasensa? Iwe unoda mamwe ma controller kuti aite mamwe otomatiki ekudzora mabasa? Mushure mekunzwisisa matambudziko aya, unogona kusarudza zvinoenderana nezvido zvako kana kurega HENGKO engineering timu ikusarudzire zvigadzirwa nemasevhisi akakukodzera.

FAQs

1. Chii chinangwa che sensor ivhu remvura?

Mhinduro: Chinangwa che sensor yehunyoro hwevhu ndechekuyera hunyoro huri muvhu. Inopa ruzivo pamusoro pekuwanikwa kwemvura muvhu, izvo zvakakosha pakugadzirisa kwemadiridziro, kudzivirira kuwedzeredza kwemvura kana pasi pemvura, uye kukurudzira kukura kwezvirimwa zvine hutano.

2. Sensor yehunyoro yevhu inoshanda sei?

Mhinduro: Masensa ekunyorova kwevhu anoshanda nekuyera mafambiro emagetsi kana kuramba kwevhu. Kazhinji, iwo anosanganisira maviri esimbi probe akapinzwa muvhu. Kupokana pakati pemaprobes kunoshanduka nemhando dzakasiyana dzehunyoro. Nekuyera kupikisa uku, sensor inosarudza hunyoro huri muvhu.

3. Ndezvipi zvinhu zvandinofanira kutarisa mune ivhu hunyoro sensor?

Mhinduro: Paunenge uchisarudza sensor yevhu remvura, funga nezvezvinhu zvakadai sekururamisa, kuyerwa kwechiyero, kusimba, nyore kuisa, kuenderana nemadiridziro emadiridziro kana data loggers, uye rudzi rwekubuda (analog, digital, wireless). Pamusoro pezvo, zvinodiwa zvekuenzanisa, tekinoroji ye sensor, uye kuenderana nemhando dzakasiyana dzevhu zvinofanirwa kuverengerwa.

4. Ndinoisa sei sensor yevhu remvura?

Mhinduro: Maitiro ekuiswa anogona kusiyana zvichienderana neiyo sensor modhi. Kazhinji, ma sensors ekunyorova kwevhu anopinzwa muvhu pahupamhi hunodiwa, kuve nechokwadi chekubatana kwakanaka pakati pemaprobe nevhu. Izvo zvakakosha kuti uteedzere nhungamiro yemugadziri yekudzika kwekuisa uye kuiswa kuti uwane kuverenga chaiko.

5. Ndeapi mashandisirwo ezvinzwa zvevhu mwando?

Mhinduro: Manzwi evhu ane hunyoro hwevhu ane akasiyana maapplication, anosanganisira kurima, horticulture, landscaping, kuongorora kwezvakatipoteredza, uye tsvagiridzo. Iyo inoshandiswa pakutarisira madiridziro, kurima chaiko, kutarisa kusanaya kwemvura, kugadzirisa mashandisirwo emvura, uye kuona kukura kwechirimwa chine hutano. Ivo zvakare vanoshandirwa muzvidzidzo zvesainzi yevhu, zviteshi zvemamiriro ekunze, uye masisitimu ekudiridza akangwara.

6. Kangani pandinofanira kuenzanisa sensor yevhu rangu mwando?

Mhinduro: Calibration frequency inoenderana nerudzi rwe sensor, kurudziro yemugadziri, uye nhanho yekurongeka inodiwa pakushandisa kwako. Mamwe masensor angangoda kurongeka mwaka wega wega wekukura, nepo mamwe achingoda kudzokororwa kana nguva nenguva. Nguva dzose kuenzanisa kwakakosha kuchengetedza kuverenga kwakaringana uye kuve nechokwadi chekuita kwakakwana.

7. Ko zvinonzwa hunyoro hwevhu zvinogona kushandiswa mumhando dzakasiyana dzevhu here?

Mhinduro: Hongu, zvinoziva mwando wevhu zvinogona kushandiswa mumarudzi akasiyana-siyana evhu, kusanganisira ivhu rejecha, rakarukwa kana revhu. Nekudaro, masensa akasiyana anogona kunge aine maitiro akasiyana ekuita mumhando dzakasiyana dzevhu. Izvo zvakakosha kuti usarudze sensor inokodzera iyo chaiyo ivhu mhando iripo munzvimbo yako yekushandisa.

8. Masensa ekunyorova kwevhu anogona kushandiswa kugadzira madiridziro ega?

Mhinduro: Hongu, dzakawanda ivhu hunyoro sensors inogona kubatanidzwa ne automated madiridziro masisitimu. Nekubatanidza sensor kumutongi wekudiridza, inopa data chaiyo-nguva yevhu remvura. Iyi data inogona kushandiswa kukonzeresa kutenderera kwekudiridza kunoenderana neyakagadzikwa zvikumbaridzo, kuve nechokwadi chekutonga kwakanaka kwemvura uye kuderedza kupindira kwemaoko.

9. Masensa ekunyorova kwevhu anogona kushandiswa mumasisitimu ekukura asina ivhu here?

Mhinduro: Hongu, ivhu hunyoro sensors inogona kushandiswa mune isina ivhu kukura masisitimu, senge hydroponics kana aeroponics. Mune masisitimu akadaro, masensa anoiswa mune inokura midhiya kana substrate inoshandiswa kutsigira chirimwa midzi. Vanopa ruzivo rwakakosha rwehunyoro hwekuchengetedza kwakaringana kuunza chikafu uye hydration mazinga munzvimbo yemidzi.

10. Pane here zvinodiwa pakuchengetedza ma sensors evhu?

Mhinduro: Zvido zvekuchengetedza zvinogona kusiyana pakati pema sensor modhi. Kazhinji, zvinokurudzirwa nguva nenguva kuchenesa sensor probes kubvisa chero masara evhu anogona kukanganisa kuverenga. Pamusoro pezvo, kutevedzera nhungamiro yevagadziri yekuchengetedza, kubata, uye kugadzirisa sensor kwakakosha kuve nechokwadi chekushanda kwenguva refu uye kunyatsoita.

Kuti uwane kubvunza kana kudzidza zvakawanda nezve HENGKO's ivhu mwando sensors, taura nesu kuburikidza neemail paka@hengko.com.

Tauya kuzokubatsira mukutsvaga mhinduro yakakwana yemapurojekiti ako ekurima. Usazeza kusvika kwatiri!