Mkhalidwe Wofewa Kapena Wolimba? Momwe Mungasankhire Malo Oyenera a Alloys Otsutsana ndi Kutentha kwa Magetsi

Ma aloyi okana kutentha kwa magetsi ndi zinthu zofunika kwambiri pamakampani otenthetsera ndi okana molondola. Posankha ndi kugula mawaya a aloyi, kupatula kalasi ya aloyi ndi kukula kwa waya, momwe zinthu zilili (zofewa ndi zolimba) ndi chinthu chofunikira chomwe chimanyalanyazidwa mosavuta koma chimakhudza mwachindunji magwiridwe antchito ndi moyo wa ntchito.

Kusankha vuto lolakwika sikungoyambitsa kusweka ndi kuphulika kwambiri panthawi yopindika ndi kupanga, komanso kumabweretsa kusintha ndi kusinthasintha kwa kukana panthawi yogwira ntchito yotentha kwambiri, zomwe pamapeto pake zimafupikitsa nthawi yogwira ntchito ya zida. Nkhaniyi ikufotokoza mwatsatanetsatane njira zosankhira ma alloys ofewa ndi olimba a electrothermal resistance alloys kuchokera ku magawo atatu: process essence, kusiyana kwa magwiridwe antchito ndi zochitika zogwiritsidwa ntchito.

1. Kodi Zinthu Zofewa ndi Zolimba za Alloys Zotsutsana ndi Kutentha kwa Magetsi N'zotani?

1.1 Mkhalidwe Wofewa (Mkhalidwe Wosasinthika)

Mkhalidwe wofewa ndi momwe zinthu zimapezekera pochiza kutentha kwambiri pambuyo pochita zinthu zozizira kangapo. Kuchiza kutentha kumachotsa kupsinjika kwamkati komwe kumachitika chifukwa cha kuzizira, kubwezeretsa kapangidwe ka chitsulo kofanana, komanso kumawongolera kwambiri kulimba kwa zinthuzo. Zili ndi mawonekedwe ofewa, zimatha kupindika mosavuta ndi dzanja popanda kuoneka ngati springback, ndipo ndi njira yodziwika bwino yogwiritsira ntchito kutentha kwa zinthu.

1.2 Mkhalidwe Wolimba (Mkhalidwe Wokokedwa Molimba)

Mkhalidwe wolimba ndi wokwanira popanda kuponderezedwa komaliza pambuyo pa njira zambiri zokokera zozizira. Kugwira ntchito mozizira kumapangitsa kuti chitsulocho chikhale cholimba, zomwe zimapangitsa kuti chikhale cholimba komanso cholimba, komanso chimalimbitsa kwambiri mkati mwake. Chimakhala cholimba komanso chowongoka bwino, chokhala ndi kukula kolondola kwambiri kwa mainchesi, choyenera kugwiritsidwa ntchito mwachangu kwambiri.

2. Mkhalidwe Wofewa vs. Wolimba: Kuyerekeza kwa Magwiridwe Abwino Kwambiri

3. Ma Aloyi Ofewa Otsutsana ndi Kutentha kwa Magetsi: Zochitika Zogwiritsira Ntchito & Ubwino Wapakati

3.1 Ubwino Waukulu

Choyamba, ntchito yabwino kwambiri yopangira. Waya wofewa wa aloyi uli ndi mphamvu yolimba ndipo ukhoza kukulungidwa mosavuta m'mawonekedwe ovuta monga zozungulira, ma corrugations ndi mawonekedwe apadera, ndipo sikophweka kusweka panthawi yokonza.

Chachiwiri, kukhazikika bwino pa kutentha kwambiri. Kuyika pansi kumachotsa kupsinjika kwamkati kotsalira, kotero sipadzakhala kupindika kapena kusinthika chifukwa cha kutulutsidwa kwa kupsinjika panthawi yogwira ntchito kutentha kwambiri kwa nthawi yayitali, ndipo kufanana kwa kutentha kumakhala kokhazikika.

Chachitatu, kulimba kwamphamvu. Kutenthetsa kumapangitsa kuti kapangidwe kake kakhale kofanana, kotero kuti kukana kwa waya wonse kumakhala kochepa, koyenera pazochitika zomwe zimafunikira kulondola kwakukulu kwa kukana.

3.2 Zochitika Zachizolowezi Zogwiritsira Ntchito

Kuzungulira kwapadera kwa ma heating coils opangidwa ndi manja / theka-okha komanso zinthu zotenthetsera zooneka ngati zovuta za uvuni zamafakitale

Zotsutsa za waya zolondola, zoyezera mphamvu, masensa ndi zinthu zina zomwe zimafunikira kwambiri kuti zitsimikizire kulondola kwa kukana

Ma alloys okhala ndi chizolowezi champhamvu cha kufooka mongaFeCrAl, kufewa ndikwabwino kuti muchepetse chiopsezo cha kusweka kwa processing

Makanema otenthetsera osinthasintha, ma module otenthetsera opindika ndi zinthu zina zomwe zimafuna kusintha mobwerezabwereza

4. Ma Alloys Olimba Otsutsana ndi Kutentha kwa Magetsi: Zochitika Zogwiritsira Ntchito & Ubwino Wapakati

4.1 Ubwino Waukulu

Choyamba, kulondola kwapamwamba kwambiri. Waya wolimba wokokedwa uli ndi mphamvu yolamulira bwino kukula kwa waya komanso mawonekedwe abwino a pamwamba, ndipo sikophweka kuudzaza nthawi yodyetsa yokha.

Chachiwiri, kulimba kwamphamvu ndi chithandizo. Zipangizozo zimakhala zolimba kwambiri, ndipo mawonekedwe ozungulira amakhala okhazikika pambuyo popindika, popanda kugwa kwa coil kapena kusintha chifukwa cha kudzilemera kapena kugwedezeka.

Chachitatu, kupanga bwino kwambiri. Njira yomaliza yopangira zinthu zouma imasiyidwa, nthawi yoperekera zinthu ndi yochepa, ndipo mtengo wa zinthu zokhazikika zomwe zimakhala ndi magulu akuluakulu ndi wopikisana kwambiri.

4.2 Zochitika Zachizolowezi Zogwiritsira Ntchito

Kuzungulira kothamanga kwambiri kwa zinthu zokhazikika monga machubu otenthetsera zida zapakhomo ndi zoletsa wamba

Zingwe zazikulu za ng'anjo zamafakitale ndi riboni zathyathyathya zomwe zimafuna chithandizo cholimba kwambiri

Zigawo zomwe zili ndi zofunikira zolekerera bwino komanso zogwirizana ndi mizere yosonkhanitsira yokha

Nichromendi zitsulo zina zolimba bwino zimatha kusankhidwa mu mkhalidwe wolimba kuti ziwongolere magwiridwe antchito

5. Chisankho Chosankha: Miyeso 4 Yofunika Kwambiri Yoweruza

5.1 Choyamba, Tsimikizani Njira Yokonzera ndi Kupanga

Pakupindika ndi manja, kupanga mawonekedwe apadera komanso kusintha pang'ono, mawonekedwe ofewa ndi abwino kwambiri kuti achepetse kuchuluka kwa zinyalala zomwe zimagwiritsidwa ntchito. Pakupanga zinthu zambiri pogwiritsa ntchito zida zodziyimira zokha mwachangu, mawonekedwe olimba ndi abwino kwambiri kuti awonjezere magwiridwe antchito.

5.2 Chachiwiri, Tsimikizani Mkhalidwe wa Utumiki Wotentha Kwambiri

Pa ntchito yotentha kwambiri kwa nthawi yayitali komanso zochitika zomwe kutentha kwake kumasinthasintha kwambiri, kufewa kumakondedwa kuti kupewe kusintha komwe kumachitika chifukwa cha kupsinjika kwamkati. Pa ntchito yotentha ya chipinda kapena kutentha kwapakati komwe kumakhala ndi mawonekedwe okhazikika, kufewa ndi kolimba kulipo, ndipo kumatha kusankhidwa pamodzi ndi mtengo.

5.3 Phatikizani ndi Makhalidwe a Zinthu Zopangira Alloy

Aloyi ya FeCrAl yokha imakhala ndi vuto losalimba, kotero mawonekedwe ofewa amalimbikitsidwa kuti achepetse chiopsezo chopindika. Aloyi ya Nichrome ili ndi kulimba kwabwino, ndipo mawonekedwe ofewa kapena olimba amatha kusankhidwa mosinthasintha malinga ndi njira yokonzera.

5.4 Gwirizanitsani Zofunikira za Giredi Yolondola

Pa zotsukira zolondola ndi zida zoyezera, zofewa zimakondedwa kuti zitsimikizire kuti zimagwirizana komanso zokhazikika. Pazotenthetsera wamba zamafakitale ndi zida zapakhomo za anthu wamba, zimatha kusankhidwa mosavuta malinga ndi ukadaulo wopangira.

6. Ma Tankii Electrothermal Resistance Alloys: Zofewa ndi Zolimba Zopangidwa Mwamakonda Ndi Zofotokozera Zonse

6.1 Kuphimba Kwathunthu kwa Gulu la Alloy

Timapereka mitundu yonse ya mawaya a alloy okana kutentha kwa magetsi kuphatikizapo FeCrAl, nichrome, constantan, Karma ndi nickel yoyera. Zinthu zofewa, zolimba komanso zouma pang'ono zimatha kusinthidwa malinga ndi momwe zimafunikira, ndi mainchesi a waya kuyambira 0.018mm mpaka 5.0mm, zomwe zimagwirizana ndi zosowa za mafakitale onse.

6.2 Kuwongolera Mkhalidwe Molondola

Lamulirani mosamala kusintha kwa zojambula zozizira ndi magawo a njira yowonjezerera kuti muwonetsetse kuti zinthu zonse zili bwino mofanana. Ma index a makina monga mphamvu yokoka ndi kutalika akhoza kusinthidwa malinga ndi zosowa za makasitomala kuti agwirizane bwino ndi ukadaulo wokonzera.

6.3 Chitsimikizo Cha Ubwino Wathunthu

Gulu lililonse la zinthu limayesedwa katatu za kukana, kulekerera kwa miyeso, ndi makhalidwe a makina. Zogulitsa zonse zimagwirizana ndi miyezo yapakhomo ndi yapadziko lonse monga GB/T 1234, ASTM ndi EN, ndipo zimagwira ntchito bwino komanso mokhazikika.

Mapeto

Palibe ubwino kapena kuipa kulikonse pakati pa zinthu zofewa ndi zolimba; chofunika kwambiri ndikugwirizana ndi njira yopangira ndi momwe ntchito ikuyendera. Zinthu zofewa zimayang'ana kwambiri pakupanga zinthu bwino komanso kukhazikika kwa kutentha kwambiri, pomwe zinthu zolimba zimayang'ana kwambiri kulondola kwa kulimba komanso kugwira ntchito bwino kwa zinthu zambiri. Ngati simukudziwa chomwe mungasankhe pa ntchito yanu, muthaLumikizanani nafekupereka mikhalidwe yogwirira ntchito ndi chidziwitso cha njira zogwirira ntchito kuti akatswiri asankhe malingaliro ndi kuyesa zitsanzo.