Chotenthetsera chamagetsi champhamvu kwambiri
Mfundo yogwira ntchito
Kutentha kwa mpweya wothamanga kwambiri kumapangidwa ndi zigawo ziwiri: thupi ndi dongosolo lolamulira. Electric heat element imapanga kutentha: Kutentha kwa magetsi mu chowotcha ndi gawo lalikulu la kutulutsa kutentha. Mphamvu yamagetsi ikadutsa m’zinthu zimenezi, zimatulutsa kutentha kwambiri.
Kutenthetsa mokakamiza: Nayitrojeni kapena sing'anga ina ikadutsa mu chotenthetsera, mpope umagwiritsidwa ntchito kukakamiza convection, kotero kuti sing'angayo ikuyenda ndikudutsa mu chotenthetseracho. Mwanjira imeneyi, sing'anga, monga chotengera kutentha, imatha kuyamwa bwino kutentha ndikusamutsira ku dongosolo lomwe liyenera kutenthedwa.
Kuwongolera kutentha: Chotenthetseracho chimakhala ndi makina owongolera kuphatikiza sensor ya kutentha ndi chowongolera cha PID. Zigawozi zimagwirira ntchito limodzi kuti zisinthe mphamvu yotulutsa chowotchera molingana ndi kutentha komwe kumachokera, kuonetsetsa kuti kutentha kwapakati kumakhala kokhazikika pamtengo wokhazikitsidwa.
Kuteteza kutenthedwa: Pofuna kupewa kuwonongeka kwa kutentha kwa chinthu chotenthetsera, chotenthetseracho chimakhalanso ndi zida zoteteza kutenthedwa. Kutentha kutangodziwika, chipangizocho chimadula nthawi yomweyo magetsi, kuteteza kutentha ndi dongosolo.
Zowonetsa zamalonda
Ubwino wa mankhwala
1, sing'anga imatha kutenthedwa mpaka kutentha kwambiri, mpaka 850 ° C, kutentha kwa chipolopolo ndi pafupifupi 50 ° C;
2, kuchita bwino kwambiri: mpaka 0,9 kapena kuposa;
3, kutentha ndi kuziziritsa kufulumira, mpaka 10 ℃/S, njira yosinthira ndiyofulumira komanso yokhazikika. Sipadzakhala chiwongolero cha kutentha ndi chodabwitsa cha sing'anga yoyendetsedwa, zomwe zingayambitse kutentha kwa kutentha, koyenera kuwongolera zokha;
4, katundu wamakina abwino: chifukwa thupi lake lotenthetsera ndizinthu zapadera za aloyi, chifukwa chake chifukwa cha kuthamanga kwa mpweya wabwino, ndi bwino kuposa mawotchi aliwonse otenthetsera thupi ndi mphamvu, zomwe zimafunikira nthawi yayitali yopitilira muyeso yamagetsi ndi zida zoyeserera. zopindulitsa kwambiri;
5. Ngati sichiphwanya njira yogwiritsira ntchito, moyo ukhoza kukhala wautali zaka makumi angapo, zomwe zimakhala zolimba;
6, mpweya woyera, kukula kochepa;
7, chowotchera mapaipi amatha kupangidwa molingana ndi zosowa za ogwiritsa ntchito, mitundu ingapo yamagetsi opangira magetsi.
Chiwonetsero cha ntchito yogwirira ntchito
Pamene magetsi akudutsa muzitsulo zotentha mkati mwa chowotcha, waya wowotchera amawotcha ndipo amasuntha kutentha kupyolera mu kutentha kwa mpweya (gaseous medium) akuyenda mu chowotcha.
Pamagetsi otenthetsera magetsi otenthetsera mapaipi otenthetsera, chowotcha nthawi zambiri chimaphatikizidwa, chomwe chimayambitsa kuwomba mpweya mu chowotcha. Mpweya ukamayenda m'malo otentha a chowotcha, umasinthanitsa kutentha ndi chinthu chotenthetsera, potero kumawonjezera kutentha kwa mpweya. Thermocouple imayikidwa potulukira chotenthetsera kuti iwunikire kutentha kwa mpweya mu nthawi yeniyeni ndikudyetsa deta kwa wowongolera kutentha. Wowongolera kutentha amangosintha momwe amagwirira ntchito chowotcha molingana ndi kutentha komwe kumayikidwa kuti atsimikizire kukhazikika kwa kutentha kwa ntchito.
Kuphatikiza apo, chowotcha chamagetsi chotenthetsera kwambiri chimakhalanso ndi zida zingapo zotetezera chitetezo, monga loop yoteteza kutentha kwambiri, doko lophulika, ndi zida zomangira zowotcha zowuma, zomwe zidapangidwa kuti zipititse patsogolo chitetezo ndi kudalirika kwa zida.
Ma heaters okwera kwambiri amapangidwa ndi ziphaso zotengera mphamvu
Kugwiritsa ntchito mankhwala
Chotenthetsera mapaipi chimagwiritsidwa ntchito kwambiri muzamlengalenga, mafakitale a zida, makampani opanga mankhwala ndi makoleji ndi mayunivesite ndi ma labotale ena ambiri ofufuza ndi kupanga asayansi. Ndiwoyenera makamaka kuwongolera kutentha kwadzidzidzi komanso kuthamanga kwakukulu kwa kutentha kwakukulu kophatikizana ndi mayeso owonjezera, chotenthetsera chotenthetsera chazinthucho chimakhala chosasinthika, chosayaka, chosaphulika, sichikuwononga mankhwala, chopanda kuipitsa, chotetezeka komanso chodalirika, komanso malo otenthetsera ndi ofulumira (owongolera).
Mlandu wogwiritsa ntchito kasitomala
Kupanga bwino, kutsimikizika kwabwino
Ndife oona mtima, akatswiri komanso olimbikira, kuti tikubweretsereni zinthu zabwino kwambiri komanso ntchito zabwino.
Chonde khalani omasuka kutisankha, tiyeni tiwone mphamvu ya khalidwe limodzi.
Certificate ndi qualification
Kuyika katundu ndi mayendedwe
Kupaka zida
1) Kulongedza mumilandu yamatabwa yomwe yatumizidwa kunja
2) Thireyi ikhoza kusinthidwa malinga ndi zosowa za makasitomala
Kunyamula katundu
1) Express (chitsanzo dongosolo) kapena nyanja (zochuluka dongosolo)
2) Ntchito zotumizira padziko lonse lapansi