- Lenaka la ultrasonic
- Mochini oa ho tjheseletsa oa polasetiki oa Ultrasonic
- Mochini oa ho tjheseletsa tšepe oa Ultrasonic
- Mochini oa ho roka oa Ultrasonic
- Sesebelisoa sa ho itšeha sa Ultrasonic
- Homogenizer ea ultrasonic
- Jenereithara ea ultrasound
- Transducer ea ultrasound
- Ho tjheseletsa matheba a ultrasonic, ho tjheseletsa ka letsoho
- Mochini oa ho tiisa liphaephe tsa ultrasonic
- Mochini o ka fetolang maqhubu ka ultrasonic
- Mochini oa ho ntša metsi
- Sekoahelo
01
Transducer ea maqhubu a mangata ea Ultrasonic
melao-motheo ea ho sebetsa
Transducer ea ultrasonic ke sesebelisoa se ka fetolang matla a motlakase le matla a mechini hore e be a mang. Molao-motheo oa eona oa ho sebetsa o thehiloe haholo-holo holim'a phello ea piezoelectric le phello ea piezoelectric e fapaneng.
Phello ea Piezoelectric: Lisebelisoa tse ling tsa kristale, tse kang quartz le piezoelectric ceramics, li tla hlahisa litefiso tsa motlakase holim'a tsona ha li laoloa ke matla a kantle. Ketsahalo ena ea ho fetola matla a mechini hore e be matla a motlakase e bitsoa phello ea piezoelectric. Ha transducer ea ultrasonic e sebelisoa e le moamoheli, e sebetsa ka ho sebelisa phello ea piezoelectric. Ha maqhubu a ultrasonic a ata ka har'a seaplane, a tla etsa hore thepa ea piezoelectric ea transducer e hlahise ho thothomela ha mechini, e leng se hlahisang litefiso tsa motlakase holim'a thepa ea piezoelectric. Matšoao a motlakase a entsoeng ke litefiso tsena a ka bonoa ka mor'a ho atolosoa le ho sebetsoa, kahoo a hlokomela mosebetsi oa ho fetola matšoao a ultrasonic hore e be matšoao a motlakase.
Phello e fapaneng ea piezoelectric: Ha tšimo ea motlakase e sebelisoa ho thepa ea piezoelectric, thepa ea piezoelectric e tla hlahisa phetoho ea mechini. Ketsahalo ena ea ho fetola matla a motlakase hore e be matla a mechini e bitsoa phello e fapaneng ea piezoelectric. Ha transducer ea ultrasonic e sebelisoa e le transmitter, phello e fapaneng ea piezoelectric ea sebelisoa. Ha tšimo e fapaneng ea motlakase e sebelisoa ho thepa ea piezoelectric ea transducer, thepa ea piezoelectric e tla hlahisa ho thothomela ha mechini nako le nako tlas'a ts'ebetso ea tšimo ea motlakase. Ho thothomela hona ho ata ka har'a seaplane ho etsa maqhubu a ultrasound, ka hona ho hlokomela mosebetsi oa ho fetola matšoao a motlakase hore e be matšoao a ultrasound.
Selelekela sa Sehlahisoa
Transducer, e tsejoang hape e le sensor e sebetsang, ke sesebelisoa sa bohlokoa se ka etsang phetoho e kopanetsoeng ea mefuta e fapaneng ea matla joalo ka matla a motlakase, matla a mechini kapa matla a molumo. E bapala karolo ea bohlokoa lisebelisoa tse ngata tse itšetlehileng ka phetoho ea matla. Mohlala, lisebelisoa tsa ultrasonic, transducer ke sesebelisoa sa mantlha se etsang phetoho ea matla a motlakase le matla a molumo.
Ho na le mefuta e mengata ea li-transducer. Ho ea ka litšobotsi tsa 'mele le thepa e sebelisoang, tse tloaelehileng haholo ke li-transducer tsa magnetostrictive le li-transducer tsa electrostrictive. Ho ea ka pono ea molao-motheo oa ts'ebetso, li ka aroloa ka mechine, capacitive, piezoelectric, magnetostrictive, thermal resistor le li-transducer tse ling. Mefuta e fapaneng ea li-transducer e fapana ka sebopeho, ts'ebetso le maemo a sebetsang. Mohlala, li-transducer tsa piezoelectric li sebetsa ka ho itšetleha ka phello ea piezoelectric ea thepa ea piezoelectric 'me li sebelisoa haholo ho li-sensor, li-vibrator, li-converter tsa molumo le li-fiel tse ling.
Maqhubu a tshebetso, bandwidth, maqhubu a motlakase, impedance maqhubung a resonant, tataiso (bophara ba mahlasedi a fetisang) le kutloelo-bohloko ke matshwao a bohlokwa bakeng sa ho lekanya tshebetso ya transducer. Matshwao ana a ama ka ho toba tshebetso ya transducer ditshebedisong tse sebetsang. Ha re nka maqhubu a tshebetso e le mohlala, maemo a fapaneng a tshebediso a na le ditlhoko tse fapaneng bakeng sa yona. Maqhubu a tshebetso a di-transducer tsa maqhubu a tlase a tlase ho feta 100Hz, maqhubu a mahareng a pakeng tsa 100Hz le 1kHz, mme maqhubu a phahameng a phahame ho feta 1kHz.
libaka tsa kopo
Tšimo ea indasteri: Ho tjheseletsa ka ultrasonic, thepa ea polasetiki kapa ea tšepe e hokahane; e ka boela ea sebelisoa ts'ebetsong ea ultrasonic ho seha le ho tjheka thepa e robehang habonolo le e thata. Ho hloekisa ka ultrasound, ho tjheseletsa, ho seha le lits'ebetso tse ling kaofela li finyelloa ka thuso ea li-transducer.
Tšimo ea bongaka: tse kang disebediswa tsa tlhahlobo ya ultrasound, tse fetisang le ho amohela maqhubu a ultrasound ka transducer ho etsa ditshwantsho tsa dinama tse ka hare tsa mmele wa motho bakeng sa tlhahlobo ya lefu; tlhahlobo ya ultrasound (e kang B-ultrasound, color ultrasound) le kalafo ya ultrasound (e kang scalpel ya ultrasound, ultrasonic lithotripsy) ha di arolwe ho yona.
Tšimo ea bophelo: E sebelisoa hangata ho li-humidifier tsa ultrasonic, tse etsang hore metsi a be likaroloana tse nyane ho eketsa
Mongobo oa moea: Hape ho na le borashe ba meno ba ultrasonic, bo sebedisang ho thothomela ha ultrasound ho hlwekisa meno.
Tšimo ea sesole: Mekhoa ea Sonar e sebelisa li-transducer tsa ultrasonic ho lemoha, ho fumana le ho buisana ka lipheo tse ka tlas'a metsi.
pontsho ea lintlha
Liparamente tsa Sehlahisoa
Maqhubu a ho sebetsa | 15KHz20KHz/28KHz/35KHz/40KHz |
Matla a ho Hlahisa | 600~3500W |
Motlakase oa ho kenya | AC220v 50Hz |
Phetoho ea bophahamo ba molumo | / |
Nako ea ho tjheseletsa | / |
Boholo ba sehlahisoa | e etselitsoe uena |
Boima ba mochini | e etselitsoe uena |
Tlhokomelo ea mochini
Ho Hloekisa le ho Hlokomela: Hlakola bokaholimo ba transducer khafetsa ka lesela le bonolo, le omileng ho tlosa lerōle, oli le litšila tse ling ho thibela litšila ho ama ts'ebetso ea eona. Ela hloko hore u se ke ua sebelisa lintho tse hloekisang tse senyang ho qoba ho senya ntlo.
Teko ea ts'ebetso: Sebelisa lisebelisoa tsa profeshenale khafetsa ho leka liparamente tsa ts'ebetso ea motlakase tsa transducer, joalo ka impedance, capacitance, maqhubu a resonant, jj., ho netefatsa hore li ka har'a moeli o tloaelehileng. Hang ha ho fumanoe ho kheloha ho hoholo liparamenteng, sesosa sa phoso se hloka ho batlisisoa.
Ho kenya le ho qhaqha: Nakong ea ho kenya, etsa bonnete ba hore sebaka sa ho kenya se tsitsitse 'me u qobe ho thothomela le ho thulana; hokela lithapo ka tieo ho latela mekhoa ea ts'ebetso ho thibela likhokahano tse fosahetseng kapa tsa bohata. Nakong ea ho qhaqha, sebetsa ka hloko 'me u qobe ho hula ka mabifi ho qoba ho senya sebopeho sa kahare.
Litlhoko tsa polokelo: Haeba e sa sebelisoe nako e telele, transducer e lokela ho bolokoa tikolohong e omileng, e nang le moea o kenang ntle le likhase tse senyang ho qoba mongobo le oxidation ho lelefatsa bophelo ba eona ba ts'ebeletso.
Tšebeletso ea Kamora Thekiso
Lihlahisoa tsa rona li tla le tšebeletso ea waranti ea selemo se le seng 'me li sireletsa tokelo ea hau ea ts'ebeliso ka botlalo nakong ea waranti. Ho feta moo, haeba u kopana le mathata afe kapa afe kapa mathata a botekgeniki nakong ea ts'ebeliso, sehlopha sa rona sa litsebi sa tšehetso ea botekgeniki inthaneteng se tla ba teng tšebeletsong ea hau ho araba lipotso tsa hau le ho fana ka litharollo tse sebetsang hantle le tse nahanelang.