Uburyo bwo gukata no gusudira hakoreshejwe ikoranabuhanga rya Ultrasonic

Ihame ryo Gukata no Gusudira hakoreshejwe Ultrasonic

Gukata no gusudira hakoreshejwe ikoranabuhanga ni igice cy’ingenzi cy’ikoreshwa rya ultrasound mu nganda, kandi byagiye bikoreshwa cyane bitewe n’imiterere yabyo yorohereza ibidukikije, gukora neza no gushimisha ubwiza.

Ihame ryo gukata no gusudira hakoreshejwe ikoranabuhanga rya Ultrasonic

Gukata no gusudira hakoreshejwe ikoranabuhanga rigezweho bikoresha ikoranabuhanga rigezweho rya 20-40kHz, rigatuma ingufu zijya ku buso bw'urushundura zinyura mu mutwe w'imashini. 1. Guhindura ingufu: Moteri ikoresha ikoranabuhanga rigezweho ihindura ingufu z'amashanyarazi mu ikoranabuhanga rigezweho, rikongerwa na transformer y'amplitude hanyuma rigashyirwa ku mutwe w'imashini. 2. Guteza Ubushyuhe mu buryo butunguranye: Umutwe w'imashini usuka ukanda ku mashini, bigatera gukururana gukomeye hagati y'imigozi iri imbere mu mashini, bigahita bitanga ubushyuhe bwinshi bwa 500-1000℃. 3. Gusuka no Gukata bihuje: Ubushyuhe bwinshi bushongesha imigozi y'imashini (nka nylon na polyester), mu gihe umuvuduko w'umutwe w'imashini usuka uhuza igice cyashongeshejwe, bigakora urwego rukomeye rwo gusudira. Iyo bikoreshejwe n'umutwe wihariye wo gusudira, ubushyuhe bwinshi bushobora gukata mashini icyarimwe, bigatanga "gukata + gusudira". 4. Gukonjesha no Gushushanya: Nyuma yo gukangura, umuvuduko ugumaho mu masegonda 0.1-0.5, bigatuma agace gasudewemo gakonja kandi gakomera vuba, bigasoza inzira yo gukata no gusudira. (Sisitemu za pneumatic zitanga uburyo bwo gukaraba, kandi zigatuma habaho gukonja no gushushanya mu gihe cyo gukata no gusudira.)

Imiterere ya sisitemu yo gukata no gusudira hakoreshejwe ikoranabuhanga

Sisitemu yo gusudira ikoreshwa cyane mu gusudira ikoresheje ikoranabuhanga igizwe n'ibice bitatu by'ingenzi: moteri ikoresha ikoranabuhanga (agasanduku k'amashanyarazi), transducer ya ultrasonic (vibrator), n'ibumba rya ultrasonic (umutwe w'ibumba, umutwe wo gusudira, ihembe).

Moteri ikoresha ikoranabuhanga rya Ultrasonic (agasanduku k'amashanyarazi) Imashini zikoresha ikoranabuhanga rya Ultrasonic (vibrators), imashini zikoresha ikoranabuhanga rya Ultrasonic (imitwe y'imashini, imitwe yo gusudira, amahembe)

1. Moteri ikoresha ikoranabuhanga rya Ultrasonic (agasanduku k'amashanyarazi): Ihindura ingufu z'amashanyarazi mo ingufu zihoraho kandi zifite frequency nyinshi.

2. Transducer ya Ultrasonic (oscillator): Igikoresho cy'amajwi gihindura ingufu, kigahindura ingufu z'amashanyarazi mo ingufu za mekanike.

3. Amplifikateri: Ubwinshi bw'ingufu z'imashini zihindura imiterere yazo binyuze mu gipimo cy'inyungu cyagenwe mbere.

4. Ibikoresho (imitwe yo gusudira, amahembe): Byahinduwe hakurikijwe ingano zihariye hakurikijwe ibyo gukoresha mu gusudira no gukata, kandi byakozwe mu buryo bw'amajwi kugira ngo bihuze n'ibisabwa na sisitemu ya ultrasonic. Hasi, nzakoresha formula nyinshi kugira ngo nsobanure uburyo bwo guhindura parameters mu buryo bukoreshwa.

Ingufu = Ubunini * Umuvuduko * Igihe * K idahinduka = ​​Ingufu * Igihe

Ifishi zavuzwe haruguru zigaragaza ko mu gusudira no gukata, uburebure bw'umuraba wa ultrasonic (ushobora gushyirwa kuri moteri), umuvuduko (umuvuduko w'umwuka cyangwa amashanyarazi, hamwe n'ubukomere bw'imiterere n'ubukomere), hamwe n'igihe umuraba usohora bifitanye isano ryiza n'ingaruka zo gusudira no gukata. Mu yandi magambo, niba ibicuruzwa bidaciwe neza, ibi bipimo bishobora guhindurwa neza. Ese ibi bivuze ko uko ibi bipimo biri hejuru, ari ko birushaho kuba byiza? Birumvikana ko atari byo!

P = K∗A∗f∗δ, aho P ihagarariye imbaraga zo gusudira, muri W;

K ni ikintu gihoraho gifite ubunini bujyanye n'uburyo ijwi rikoreshwa n'ingufu zikoreshwa. Ibi bivuze ko akenshi tuvuga ko ibikoresho bitandukanye bikenera uburyo butandukanye bwo gutunganya ibipimo kugira ngo byuzuze ibisabwa.

A Igaragaza ubuso bw'agace k'ubucukuzi, gapimwe muri metero kare (㎡). Ubu ni ubuso buhuriraho bw'agace k'ubucukuzi, bityo uburebure n'inguni by'inkombe y'ubucukuzi akenshi ni byo bigena ubu buso.

f ni umurongo ngenderwaho wa ultrasound, bivuze ko mu buryo bw'imitekerereze, umurongo ngenderwaho woroshye kuwusudira. Ariko, mu buryo bw'amajwi, uko umurongo ngenderwaho uba munini, ni ko bigorana kugera ku muvuduko munini; igice ni Hz.

d Igaragaza uburebure, bupimwe muri metero (m). Mu buryo bw'imitekerereze, uburebure bunini butuma habaho gusudira no gukata neza. Ariko, igihe cyo kurambirwa kw'ibikoresho by'icyuma gifitanye isano n'inshuro, imiterere y'ibikoresho, stress, igihe, igitutu, n'ubukomere, bityo bigaterwa n'ibindi bipimo.

Ibintu bitandatu bigira ingaruka ku bisubizo byo gukata no gusudira hakoreshejwe ikoranabuhanga:

Igitutu + Igihe + Imiterere ya Mekanike + Ibikoresho by'Igicuruzwa + Gukosora Ibibazo

1. Gusudira hakoreshejwe ikoranabuhanga rya Ultrasonic

Gushyira igitutu gikwiye ku buso bwo gusudira bituma ibikoresho byo gusudira bihinduka kuva kuri elastic bijya kuri pulasitiki, bigateza imbere ikwirakwira rya molekile, kandi bigasimbuza umwuka usigaye mu buso bwo gusudira, bityo byongera ubushobozi bwo gufunga ubuso bwo gusudira. Muri rusange igitutu ntikirenza 0.5 MPa.

2. Igihe cyo gusudira/gukata hakoreshejwe ikoranabuhanga (igihe cyo gusohora amazi mu mazi)

Igihe gikwiye cyo gushonga n'igihe gihagije cyo gukonjesha ni ngombwa. Iyo ubushyuhe butanzwe mu buryo buhoraho, igihe kidahagije kizatuma habaho gusudira kutuzuye, mu gihe igihe kirenze urugero kizatera guhinduka kw'ingufu, kuzura kw'ibisigazwa, ndetse rimwe na rimwe n'ahantu hashyushye (guhinduka ibara) mu bice bitarimo gusudira. Ni ngombwa kwemeza ko ubuso bw'ingufu bufata ubushyuhe buhagije kugira ngo bugere ku rugero rwo gushonga neza kugira ngo habeho gukwirakwira no kwivanga bihagije kwa molekile. Muri icyo gihe, igihe gihagije cyo gukonjesha kirakenewe kugira ngo isudi igere ku mbaraga zihagije.

3. Ubunini bwa Ultrasonic

4. Imiterere ya mekanike

Ubuhanga n'ubudahangarwa bw'ikorwa ry'amakaramu bigira ingaruka ku buryo butaziguye ku ngaruka zo gusudira, cyane cyane ku bicuruzwa bimwe na bimwe bitunganye, aho imiterere ya mekanike igomba kuba ihuye n'ubuhanga bw'ibicuruzwa.

5. Ibikoresho by'ibicuruzwa

Ibintu nk'ibikoresho by'ibice byasuwede, imiterere yabyo, ubunini bwabyo, no kudakomera kw'umuvuduko nabyo bigira ingaruka ku buryo butaziguye ku ngaruka zo gusuwede.

6. Gukemura ibibazo by'ibikoresho

Mu gusoza, kugira ngo ibicuruzwa bigere ku musaruro mwiza wo gukata no gusudira hakoreshejwe ikoranabuhanga rya ultrasonic, gukemura ibibazo by'ibikoresho nabyo ni garanti y'ingenzi. Guhuza no guhindura ibipimo bitandukanye no gukemura ibibazo by'ibikoresho mu buryo bworoshye n'abahanga mu by'ikoranabuhanga bigira uruhare runini.