Ultrasonic level gauges inofanira kunge yakajairika kune wese munhu.Nekuda kweiyo isiri-yekubata kuyerwa, inogona kushandiswa zvakanyanya kuyera kureba kwezvakasiyana zvinwiwa uye yakasimba zvinhu.Nhasi, mupepeti achasuma kwamuri mese kuti ultrasonic level geji dzinowanzotadza uye kugadzirisa matipi.
Rudzi rwekutanga: pinda munzvimbo yebofu
Dambudziko rechiitiko: chiyero chakazara kana data isina kujeka inooneka.
Chikonzero chekutadza: Ultrasonic level gauges ine mapofu nzvimbo, kazhinji mukati me5 metres erenji, uye nzvimbo yemapofu ndeye 0.3-0.4 metres.Kuwanda mukati me10 mamita ndeye 0.4-0.5 mamita.Mushure mekupinda munzvimbo yebofu, iyo ultrasound icharatidza maitiro asingadiwi uye haigone kushanda zvakajairika.
Mazano ekugadzirisa: Paunenge uchiisa, funga kureba kwenzvimbo yebofu.Mushure mekuiswa, chinhambwe chiri pakati pekuferefeta uye chepamusoro chemvura chinhanho chinofanira kunge chakakura kupfuura bofu.
Rudzi rwechipiri: pane kufambisa mugaba repa-saiti, uye mvura inoshanduka zvakanyanya, iyo inokanganisa kuyerwa kweiyo ultrasonic level gauge.
Dambudziko rechiitiko: Hapana chiratidzo kana yakanyanya kushanduka data.
Chikonzero chekutadza: Iyo ultrasonic level gauge yakati kuyera chinhambwe chemamita mashoma, zvese zvinoreva kudzikama kwemvura pamusoro.Semuenzaniso, ultrasonic level gauge ine huwandu hwemamita mashanu kazhinji inoreva kuti kureba kwekuyera nzvimbo yemvura yakadzikama ndeye 5 metres, asi fekitori chaiyo inosvika matanhatu metres.Muchiitiko chekusimudzira mumudziyo, nzvimbo yemvura haina kudzikama, uye chiratidzo chinoratidzwa chichaderedzwa kusvika pasi pehafu yechiratidzo chenguva dzose.
Mazano ekugadzirisa: Sarudza yakakura renji ultrasonic level gauge, kana iyo chaiyo renji iri 5 metres, zvino shandisa 10m kana 15m ultrasonic level gauge kuyera.Kana iwe ukasachinja iyo ultrasonic level gauge uye mvura iri mutangi haina-viscous, unogona zvakare kuisa inomisa wave chubhu.Isa iyo ultrasonic level gauge probe mune inomisa wave chubhu kuyera kureba kweiyo geji geji, nekuti iyo nhanho yemvura mune inomisa wave chubhu yakagadzikana..Inokurudzirwa kushandura maviri-waya ultrasonic level gauge kune mana-waya system.
Rudzi rwechitatu: furo pamusoro pemvura.
Dambudziko rinoitika: Iyo ultrasonic level gauge inoramba ichitsvaga, kana kuratidza iyo "rasika wave" mamiriro.
Chikonzero chekukundikana: furo richava pachena rinotora ultrasonic wave, izvo zvinoita kuti echo chiratidzo ive isina simba.Nokudaro, kana inopfuura 40-50% yemvura yepamusoro yakafukidzwa nefuro, yakawanda yechiratidzo chinobudiswa ne ultrasonic level gauge ichabatwa, zvichiita kuti chiyero chezinga chikundikana kugamuchira chiratidzo chinoratidzwa.Izvi hazvinei nekukora kwefuro, zvinonyanya kuenderana nenzvimbo yakafukidzwa nefuro.
Mazano ekugadzirisa: isa still wave chubhu, isa iyo ultrasonic level gauge probe mune ichiri wave chubhu kuyera kureba kweyeji geji, nekuti furo riri muchirimo wave chubhu richadzikiswa zvakanyanya.Kana kuti itsive neradar level gauge yekuyera.Iyo radar level gauge inogona kupinda mabhuru mukati me5 cm.
Chechina: Pane kukanganiswa kwemagetsi pane saiti.
Dambudziko rechiitiko: Iyo data yeiyo ultrasonic level gauge inochinja-chinja zvisingaite, kana kungoratidza hapana chiratidzo.
Chikonzero: Kune akawanda mota, frequency converters uye magetsi welding mumunda weindasitiri, izvo zvinokanganisa kuyerwa kwe ultrasonic level gauge.Kupindira kweElectromagnetic kunogona kudarika echo chiratidzo chinogamuchirwa neprobe.
Solution: Iyo ultrasonic level gauge inofanirwa kudzika pasi yakavimbika.Mushure mekugadzika, kumwe kupindira pabhodhi redunhu kuchatiza kuburikidza newaya yepasi.Uye ivhu iri rinofanira kudzikwa zvakasiyana, harigone kugovera ivhu rakafanana nemimwe michina.Iyo magetsi haigone kuve yakaenzana magetsi seye frequency converter uye mota, uye haigone kutorwa zvakananga kubva kumagetsi emagetsi system.Iyo yekumisikidza saiti inofanirwa kunge iri kure nema frequency converters, variable frequency motors, uye yakakwirira-simba magetsi emidziyo.Kana isingakwanisi kuva kure, bhokisi resimbi resimbi rinofanira kuiswa kunze kwegeji yezinga kuti iparadzanise nekuidzivirira, uye iyi bhokisi rezviridzwa rinofanirawo kuiswa pasi.
Chechishanu: Kupisa kwepamusoro mudziva pa-saiti kana tangi kunokanganisa kuyerwa kweiyo ultrasonic level gauge.
Dambudziko rechiitiko: Inogona kuyerwa kana nzvimbo yemvura iri pedyo neprobe, asi haigoni kuyerwa kana mvura iri kure neprobe.Kana tembiricha yemvura yadzikira, iyo ultrasonic level gauge inoyera kazhinji, asi iyo ultrasonic level gauge haigone kuyera kana tembiricha yemvura yakakwira.
Chikonzero chekukundikana: iyo yemvura yepakati kazhinji haiburitse chiutsi kana mhute kana tembiricha iri pasi pe30-40 ℃.Kana tembiricha yadarika tembiricha iyi, zviri nyore kugadzira chiutsi kana mhute.Iyo ultrasonic wave inoburitswa neiyo ultrasonic level gauge inodzikisira kamwe kuburikidza nemhepo panguva yekutapurirana maitiro uye kuratidza kubva pamvura pamusoro.Kana ichidzoka, inofanira kuderedzwa zvakare, zvichiita kuti chiratidzo che ultrasonic chidzoke kune probe kuti ive isina simba, saka haigoni kuyerwa.Uyezve, munharaunda ino, iyo ultrasonic level gauge probe inotarisana nemadonhwe emvura, izvo zvinotadzisa kutapurirana uye kugamuchirwa kwemafungu e ultrasonic.
Mazano ekugadzirisa: Kuti uwedzere huwandu, iyo chaiyo tangi kureba ndeye 3 metres, uye ultrasonic level gauge ye6-9 metres inofanira kusarudzwa.Inogona kuderedza kana kuderedza simba remhute kana mhute pachiyero.Iyo probe inofanira kugadzirwa ne polytetrafluoroethylene kana PVDF uye inoitwa munyama yakavharwa mhando, kuitira kuti madonhwe emvura asave nyore kudonhedza pane inoburitsa pamusoro peiyo probe.Pamusoro pekubuda kwezvimwe zvinhu, madonhwe emvura ari nyore kukonesa.
Zvikonzero zviri pamusoro apa zvinogona kukonzera kusajairika kushanda kweiyo ultrasonic level gauge, saka kana uchitenga iyo ultrasonic level gauge, ita shuwa yekuudza pane-saiti mamiriro ekushanda uye ane ruzivo nebasa revatengi, senge Xiaobian me, haha.
Nguva yekutumira: Zvita-15-2021