Pfungwa dzekutanga uye hunyanzvi hwehunyanzvi hwekushandisa weavhareji yemisoro yakawanda

Munyori: Smartweigh– Huremu hwemisoro yakawanda

Multihead weigher inzwa yezinga remvura inodhonza, iyo inonyanya kuwanikwa muchimiro chedata uye chiyero chakarurama. 1. Tsanangudzo yemuyero wemusoro wepamusoro inofunga nezvekukuvadzwa kwekukurumidzira simba regiravhiti (g) uye vapor buoyancy (f) uchishandisa kero yakadzama, uye yakavakirwa pakushandura imwe yezvakayerwa nemazvo (hukuru) kuita imwe. Kuyera kwakaringana (kubuda) Inzwa yesimba yekuyera huwandu hwakarurama. 2. Zvinhu zvepakutanga zvemuyero wemusoro wepamusoro. Zvinhu zvePolyurethane. Polyurethane elastomer (vibration isolator, more sensitive beam) inotungamira ku elastic deformation pasi pesimba rekunze, zvekuti resistance strain gauge (conversion electronic device) yakanamatira pamusoro payo inotungamirawo ku deformation, resistance. Mushure mekunge strain gauge yachinja, resistance value yayo ichakonzera shanduko (kuwedzera kana kudzikira), uye ipapo iyi resistance change ichashandurwa kuita data signal yemudziyo wemagetsi kuburikidza nedendere rekuyera rakarurama, nokudaro ichipedzisa shanduko yekunze kuita data signal yemudziyo wemagetsi. maitiro ese.

Zvinogona kuonekwa kuti gauge yekumanikidzwa, polyurethane material polyurethane elastomer uye detection circuit zvikamu zvakakosha zvisingagone kushaikwa mu resistance judgment type multihead weigher. Zvinhu izvi zvitatu zvinokurukurwa muchidimbu pazasi. 1. Resistance strain gauge Gauge yekumanikidzwa igeji yekumanikidzwa inoparadzira waya yekupisa michina yeindasitiri pamadziro kana zvinhu zvakagadzirwa nezvinhu zve organic.

Chimwe chezvinhu zvakakosha zvaanoita inhamba ye alertness index value K. Kana mativi ake maviri akabatwa nesimba reF, rinogona kugonyana uye kuwedzera, kureva kuti kukonzera deformation. Tichifunga kuti kugonyana kwayo uye kuwedzera kwayo, nzvimbo yayo inogonyana inoderedzwa, kureva kuti, cross-sectional circle radius yayo inoderedzwa.

Iyo resistivity elasticity coefficient (kuchinja kwe relative of resistance) ye resistance strain gauge uye tensile strength (kuchinja kwe relative of length) ye heating wire zvine chekuita ne occupancy rate. Zvinofanira kucherechedzwa kuti specification ye sensitivity index value K value iparameter inodzorwa uye inosarudzwa nehunhu hwezvinhu zvakagadzirwa pakugadzira simbi composite heating wire. Haina chekuita nechitarisiko, specification, modhi uye specification ye resistance strain gauge. Kukosha kwacho kunowanzova 1.7—3.6 Pakati; chechipiri, K value idimensionless quantity, kureva kuti, haina dimension. Mu mechanical foundation, ΔL/L inonzi judgment, inoratidzwa se ε, uye inoshandiswa kuratidza kuti plasticity inowanzoita kunge yakakura kwazvo, izvo zvisinganyanyi kuoma, uye chikamu chimwe chete chemiriyoni chayo chinowanzo shandiswa sekambani, inoratidzwa se με.

2. Zvinhu zvePolyurethane Elastomer Zvinhu zvePolyurethane Elastomer chinhu chine chitarisiko chakasiyana. Chine mabasa maviri. Pakutanga, ndicho chinokonzera simba rekunze rinobatwa nechinhu chinoyera misoro yakawanda, uye simba rekunze rinokonzeresa simba rekuita kuti pave nechokwadi chekuti pane kuenzana; Gauge yekumanikidzwa kwesimba rekudzivirira ine musoro kuti iite basa rezuva nezuva rekushandura chiratidzo chedata chemudziyo wemagetsi. 3. Dunhu rekuona Basa redunhu rekuona nderekushandura shanduko yekumanikidzwa kwegauge yekumanikidzwa kuita voltage inobuda inoshanda.

Nekuti bhiriji reWheatstone rine zvakanakira zvakawanda, zvakaita sekuti rinogona kudzvinyirira kukuvara kwekuchinja kwetembiricha, rinogona kudzvinyirira kukuvara kwesimba repadivi, uye rinogona kugadzirisa dambudziko rekutsiva kwemuchina wehuremu wemisoro yakawanda zviri nyore uye nekukurumidza, saka bhiriji reWheatstone rakawanikwa mumuchina wehuremu wemisoro yakawanda. Mhando dzakasiyana dzemashandisirwo. Nekuda kwekunzwa kwakanyanya kwedunhu recheni yakazara uye mamwe mabhiriji emaoko, maparamita ekutanga eruoko rumwe nerumwe akafanana, uye njodzi dzakasiyana dzinogona kupindirana zviri nyore.

Munyori: Smartweigh– Vagadziri veMultihead Weighter

Munyori: Smartweigh– Huremu hwakatsetseka

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Munyori: Smartweigh– Multihead Weighter Kurongedza Machine

Munyori: Smartweigh– Denester yetireyi

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Munyori: Smartweigh– Huremu hweMusanganiswa

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Munyori: Smartweigh– Muchina wekugadzira bhegi rekugadzira

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Munyori: Smartweigh– Muchina weKurongedza Wakamira

Munyori: Smartweigh– Muchina weVFFS weKurongedza