Ndeapi marudzi emvura emvura sensors?

Ndeapi marudzi emvura emvura sensors?
Heano manomwe emhando dzemvura dzinoyerera sensors yereferensi yako:

1. Optical yemvura level sensor
Iyo Optical sensor yakasimba-nyika. Ivo vanoshandisa infrared leds uye Photograttors, uye kana iyo sensor iri mumhepo, ivo vakapfeka zvakapamhama. Kana iyo sensor yemusoro yakanyudzwa mumvura, mwenje unonzi unotiza, zvichikonzera kubuda kuti uchinje. Aya ma sensors anogona kuona kuvapo kana kusavapo kweinenge chero mvura. Ivo havana hanya nechiedza chechiedza, havana kukanganiswa ne foam kana mumhepo, uye havana kukanganiswa nemabhuru madiki kana mumvura. Izvi zvinovaita kuti vabatsire mune mamiriro ezvinhu apo shanduko dzeNyika dzinofanirwa kunyorwa nekukurumidza uye nekuvimbika, uye mumamiriro ezvinhu apo ivo vanogona kushanda nekuvimbika kwenguva yakareba pasina kuchengetedza.
Zvakanakira: Kubata zvisiri-zvekutaurirana, zvakakwirira chaizvo, uye nekukurumidza mhinduro.
Zvinokuvadza: Usashandise pasi pezuva rakananga zuva, mupfu wemvura unokanganisa kuratidzwa kwechiyero.

2. Kuregedza mvura level sensor
Capacitance level switches shandisa 2 maitiro ekugadzirisa magetsi (kazhinji yakagadzirwa nesimbi) mudunhu, uye chinhambwe pakati pavo chakapfupika. Magetsi pavanonyudzwa mumvura, inopedzisa dunhu.
Zvakanakira: inogona kushandiswa kuona kusimuka kana kudonha kwemvura mumudziyo. Nekugadzira iyo electrode uye mudziyo wakaenzana urefu, kugona pakati peMagetsi kunogona kuyerwa. Hapana kugona zvinoreva kuti hapana mvura. Kureba kuzere kunomiririra mudziyo wakazara. Iyo yakayerwa tsika ye "isina" uye "yakazara" inofanira kunyorwa, uyezve 0% uye 100% metres yakashandiswa kuratidza iyo simbi yemvura.
Zvinokuvadza Zvakaipa

3. TUNing Fork Level Sensor
Iyo tuning fork level Gauge inguva yemvura nzvimbo switch chishandiso chakagadzirwa neyekugadzirisa proture. Iyo inoshanda nheyo yeiyo switch ndeyekuita kuti vibration yayo kuburikidza neiyo resonance yeiyo piezoelectric crystal
Chese chinhu chese chakaita kuti vafambe. Iyo yekukanda frequency yechinhu ine chekuita nehukuru, misa, chimiro, simba ... yechinhu. Muenzaniso wakajairika weiyo resonant frequency yechinhu ichi: Iyo imwecheteyo kapu yegirazi mumutsara kuzadza nemvura yemakona akasiyana, unogona kuita zvinoshanda mumhanzi masimba pakubata.

Zvakanakira: Zvinogona kuve zvisingaitike zvechokwadi nekuyerera, mabhuru, marudzi emvura, nezvimwe, uye hapana calibration inodiwa.
Zvinokuvadza: haigone kushandiswa muViscous Media.

4. Diaphragm level level sensor
Iyo diaphragm kana pneumatic level switch inovandudza pamhepo kumanikidzwa kusundira iyo diaphragm, iyo inopinda neichinja micro mukati memuviri mukuru wechishandiso. Sezvo chikamu chemvura chinowedzera, kumanikidzwa kwemukati mune yekuona tube ichawedzera kusvikira microswitch is activated. Sezvinorema mvura inodonha, kudzvinyirira kwemhepo zvakare kudonha, uye switch inovhura.
Zvakanakira: Hapana chikonzero chesimba muTangi, inogona kushandiswa nemhando dzakawanda dzezvinwiwa, uye switch hachisi kuzosangana nezvinwiwa.
Zvinokuvadza: Sezvo iri mechanical mudziyo, ichada kuchengetedza nekufamba kwenguva.

5.float mvura level sensor
Iyo float switch ndiyo yekutanga level sensor. Iwo midziyo yemakaniki. Iyo holao float yakabatana neruoko. Sezvo iyo float inosimuka uye inowira mumvura, ruoko ruchasundirwa kumusoro uye pasi. Ruoko runokweverwa nemagineti kana chinja switch kuti uone / kubva, kubva, kana kuti inogona kubatana neyekuyera gauge inoshanduka kubva kuzere isina chinhu kana iyo level level madonhwe.

Iko kushandiswa kweFloat Switches yeiyo pumps ndiyo nzira yehupfumi uye inoshanda kuyera iyo mwero wemvura mukupomba gomba repasi.
Zvakanaka: Iyo float switch inogona kuyera chero rudzi rwemvura uye inogona kugadzirwa kuti ishandire pasina chero simba rekuwanikwa.
Zvinokuvadza: Iwo akakura kupfuura mamwe marudzi emaswina, uye nekuti ivo vanozvishandura, ivo vanofanirwa kushandiswa kazhinji kazhinji kupfuura mamwe madiki mwero.

6. Ultrasonic Liquid Level Sensor
Iyo Ultrasonic level Gauge ndeye digital level Gauge inodzorwa ne microprocessor. Muchiyero, iyo ultrasonic pulse inoburitswa neiyo sensor (transducer). Iyo inzwi remhepo rinoratidzwa neiyo yemvura nzvimbo uye yakagamuchirwa neiyo sensor. Iyo inoshandurwa kuita chiratidzo chemagetsi nePiezoelectric Crystal. Iyo nguva pakati pekutapurirana uye kugashira kwemavha masaisa inoshandiswa kuverenga chiyero chechinhambwe kuenda kumusoro kwemvura.
Iyo yekushanda inoshanda yeiyo ultrasonic mvura sensor ndeyekuti iyo ultrasonic transducer Nguva yekuparadzira yemazwi emhepo. Iyo inoenderana nechekure kure kubva kune inzwi rekunze kuenda pamusoro pechinhu. Ukama pakati pekutapurirana nekukurumidza kwekutapurirana svutugadzike S uye kurira kwemhepo C uye iyo nguva yekutumira nguva t inogona kutaurwa neFomula: S = C × T / 2.

Zvakanakira: Kubata kusingaenzaniswi, iyo svutugadzike yakaiswa isingaenzaniswi, uye inogona kushandiswa zvakanyanya kuti iyere kureba kwezvinwiwa zvakasiyana-siyana zvinwiwa uye zvinhu zvakasimba.
Zvinokuvadza: Iyo yekuyera chokwadi inokanganiswa kwazvo nekupisa uye guruva renzvimbo iripo.

7. Radar Level Gauge
Iyo radar yemvura mwero itsime remvura rinoyevedza kuyedzwa zvichibva pane iyo nheyo yekufamba kwenguva. Iyo radar wave inomhanya nekumhanya kwechiedza, uye iyo nguva yekumhanya inogona kushandurwa kuita chiratidzo chechiratidzo nemagetsi zvikamu. Iyo probe inotumira yakakwira-frequency pulses inofamba nekumhanya kwechiedza munzvimbo yechiedza, uye kana pulses ichisangana nezvinhu zvacho, uye chinoratidzwa nechiratidzo chakashandurwa kuita chiratidzo.
Zvakanakira: Yakakura Kushandisa Range, haina kukanganiswa nekushisa, guruva, steam, nezvimwe.
Zvinokuvadza: Zviri nyore kuburitsa kupindira echo, izvo zvinokanganisa kuyerwa kwechokwadi.