Intangiriro kuri hita ya Ptc

1. Ingaruka nziza ku bushyuhe

Ibikoresho bya PTC bifite ubushobozi bwo kudakoresha neza ibintu mu bushyuhe buri hasi, kandi iyo bikoreshejwe, umuriro unyuramo ukabyara ubushyuhe bwa Joule, bigatuma ubushyuhe bwiyongera cyane. Iyo ubushyuhe bugeze ku bushyuhe bwa Curie (ni ukuvuga urugero rw'ibikoresho), agaciro k'ubushobozi bwo kudakoresha neza ibintu kaziyongera cyane (hamwe n'impinduka mu ntambwe), bigatuma umuriro ugabanuka mu buryo bwikora, bityo bigatuma ubushyuhe buhora bugenzurwa.

2. Uburyo bwo kwigenzura bwaPtc y'ubushyuhe

-Ikigero cy'ubushyuhe buke: ubushobozi buke bwo kurwanya ubushyuhe, ingufu z'amashanyarazi nyinshi, imbaraga nyinshi zo gushyushya, n'umuvuduko wo gushyushya vuba.

-Ikigero cy'ubushyuhe bwinshi: Ubudahangarwa buriyongera cyane, kandi umuriro n'ingufu bigabanuka mu buryo bwikora, bigakomeza ubushyuhe buhamye hatabayeho gukoresha sisitemu yo kugenzura ubushyuhe yo hanze.

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Imiterere n'uburyo bwo gukora

1. Imiterere isanzwe

Ubushyuhe bugizwe n'ibintu bishyushya bya PTC ceramic (ibikoresho bishingiye kuri barium titanate), electrodes z'icyuma, ibisigazwa by'ubushyuhe (nk'amabati ya aluminium), n'ibice by'ubushyuhe, ubushyuhe bwimurwa binyuze mu gukwirakwiza ubushyuhe cyangwa convection.

2. Uburyo busanzwe bwo gukora

-Gushyushya umwuka: Gukoresha icyuma gishyushya umwuka mu gushyushya umwuka unyuze mu gice gishyushya cya PTC, ugashyushya umwuka mu buryo butaziguye (nk'uko bimeze muri sisitemu ishyushya imodoka).

-Gushyushya amazi: Ubwa mbere, shyushya icyuma gikonjesha, hanyuma ushyushye umwuka cyangwa amazi mu buryo butaziguye binyuze mu gutembera kw'amazi (nk'uburyo bwo kugenzura ubushyuhe bwa bateri nshya z'imodoka zikoresha ingufu).

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Ibintu by'ingenzi n'ibyiza

1. Imikorere y'umutekano

Ifite ubushobozi bwo kugabanya ubushyuhe bwikora, ishobora gukumira ubushyuhe bukabije. Ubusanzwe ubushyuhe bwo hejuru buguma kuri 200-250 ℃, nta muriro ufunguye cyangwa umutuku, birinda ibyago byo gushya cyangwa inkongi z'umuriro.

2. Kuzigama ingufu no kuzigama neza

Ubushobozi bwo guhindura ubushyuhe buri hejuru ya 95%, kandi ingufu zizahita zihinduka bitewe n'ubushyuhe bw'ikirere, hirindwa gutakaza ingufu.

3. Kuramba igihe kirekire no guhagarara

Ibikoresho bya serime bifite imiterere yo kudakora neza no kudakora neza. Mu gihe bikoreshwa mu buryo busanzwe, igihe cyo kubaho cyabyo gishobora kugera ku myaka irenga 10, kandi ntibigira ingaruka nyinshi ku ihindagurika ry’amashanyarazi.

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Ingero zisanzwe zo gukoresha