Kusamala kwa ma electrode a graphite

Kusamala kwa ma electrode a graphite

1. Ma electrode onyowa a graphite ayenera kuuma musanagwiritse ntchito.

2. Chotsani chipewa choteteza chithovu pa dzenje la graphite electrode, ndipo fufuzani ngati ulusi wamkati wa dzenje la electrode watha.

3. Yeretsani pamwamba pa graphite electrode yopuma ndi ulusi wamkati wa dzenje ndi mpweya woponderezedwa umene ulibe mafuta ndi madzi; pewani kuyeretsa ndi waya wachitsulo kapena burashi yachitsulo ndi nsalu za emery.

4. Mosamala potoza cholumikizira mu dzenje la elekitirodi kumapeto kwa graphite elekitirodi (sindikulimbikitsidwa kuti muyike mwachindunji cholumikizira mu elekitirodi yochotsedwa mu ng'anjo), ndipo musamenye ulusi.

5. Pewani choponyera cha elekitirodi (cholowa cha graphite tikulimbikitsidwa) mu dzenje la elekitirodi kumapeto kwina kwa electrode yopuma.

6. Mukakweza electrode, ikani chinthu chofewa pansi pa mbali imodzi ya cholumikizira chopangira magetsi kuti muteteze nthaka kuwononga cholumikizira; gwiritsani ntchito mbedza kuti mulowe mu mphete yokwezera ya chowulutsira ndikuchikweza. Kwezani electrode bwino kuti ma elekitirodi asasunthike kuchokera kumapeto kwa B. Chotsani kapena kugundana ndi zida zina.

7. Yendetsani electrode yopuma pamwamba pa electrode kuti ilumikizidwe, igwirizane ndi dzenje la electrode, ndiyeno pang'onopang'ono muyigwetse; tembenuzani ma elekitirodi otsalira kuti mbedza yozungulira ikhale yozungulira ndi electrode kutembenukira pansi palimodzi; pamene mtunda pakati pa ma elekitirodi awiri malekezero ndi 10-20mm, ntchito wothinikizidwa mpweya kachiwiri Kuyeretsa mbali ziwiri mapeto a elekitirodi ndi poyera mbali ya cholumikizira; pamene electrode imatsitsidwa kwathunthu kumapeto, sayenera kukhala yamphamvu kwambiri, mwinamwake dzenje la electrode ndi ulusi wa cholumikizira zidzawonongeka chifukwa cha kugunda kwamphamvu.

8. Gwiritsani ntchito wrench ya torque kuti muwononge electrode yotsalira mpaka nkhope zomaliza za maelekitirodi awiri zikugwirizana kwambiri (kusiyana koyenera pakati pa electrode ndi cholumikizira ndi zosakwana 0.05mm).

Graphite ndi yofala kwambiri m’chilengedwe, ndipo graphene ndi chinthu champhamvu kwambiri chodziwika kwa munthu, koma zingatengebe zaka zingapo kapena makumi angapo kuti asayansi apeze “filimu” yomwe imatembenuza graphite kukhala mapepala akuluakulu a graphene apamwamba kwambiri. Njira, kuti athe kugwiritsidwa ntchito kupanga zinthu zosiyanasiyana zothandiza anthu. Malinga ndi asayansi, kuwonjezera pa kukhala wamphamvu kwambiri, graphene ilinso ndi mndandanda wazinthu zapadera. Graphene pakadali pano ndiye chinthu chodziwika bwino kwambiri, chomwe chimapangitsa kuti chikhalenso ndi mwayi wogwiritsa ntchito ma microelectronics. Ofufuza amawona ngakhale graphene ngati njira ina yopangira silicon yomwe ingagwiritsidwe ntchito kupanga makompyuta apamwamba amtsogolo.