Electromagnet ndi manja ake, kapena kupeza singano mu haystack ndi

Funso la momwe kuti maginito ndi manja anu, nthawi zifika handyman nyumba. Nthawi zina m'pofunika kusonkhanitsa zotsalira za zodulidwa zitsulo pambuyo kuikira ndi ntchito zina kapena oyera mokhomerera dzenje yopapatiza. Ngati kalekale angagwirizanitse kwa maginito screwdriver, ndiye patapita kanthawi iye akuyamba primagnichivat zomangira screwdriver ndi misomali. Ndipo mwinamwake, kwenikweni, m'pofunika kupeza singano? Chabwino, ngati si mu haystack, mwangozi wagwa kumtunda pamphasa. Chophweka njira zolinga izi kuchita electromagnet ndi manja awo. Makamaka chifukwa cha kupanga zovuta zake ndi mbali mtengo zifunika.

A maginito yosavuta ndi manja anu angathe kukhala motere. Choyamba, muyenera kupanga maziko a electromagnet ndi. Pakuti yolangiza msomali lalikulu. Zimafunika kuwala kofiira, kudikira kuti kuziziritsa nokha. Kenako, kuchotsa msomali ku sikelo ndi apangidwe mu theka. Kuti tichite zimenezi, chabe nachiyika pa malekezero a nkhuni ndi nyundo kugunda mbali iwowo. Izi zidzapangitsa kuti ndi kupinda kwambiri msomali, ndiye musakhale ovuta kupindika ku mapeto. Mukakhala akunga misomali, gawo zakuthwa wapamwamba Dulani nsonga ndi mutu wa msomali a.

Pamakhala kubala koyilo a. Amakhala ndi magawo angapo. Chiberekero - ndi rectangle wa 37h48 mm. Kuyenera unadulidwa pepala. Komanso pepala kudula awiri adaponya corolla chomwe chimayimira rectangles 48h3 mm. Awiri a m'mphepete mwa mawonekedwe a makina ochapira ndi ndi awiri lamkati la 7 mm ndi kunja - 19 mamilimita mzere pa makatoni ndiyeno molondola kudula.

Kusonkhana khosi kutenga chitsanzo, amachititsa zomatira wosanjikiza pa malo omwe musakhudze pachimake. Ndikuchepetsa mbali (37 mm) anali atamangika pa khosi msomali a. Iwo kuyenera momasuka pamodzi mandrel mmwamba ndi pansi. Tsopano ife kuvala felemu limodzi la pamwamba ndi pansi pa khosi. Mafuta guluu kugonjetsedwa beaters ndi chilonda pa dera khosi. Iwo kuzilemba zingerengere.

Pamene Dries zomatira, kutenga 15-20 mamita radioprovoda kwa kumulowetsa kutchinjiriza 0.1-0.2 mm. Mphepo izo pa kanema ndi. Pankhaniyi, onetsetsani kuti malekezero a waya kutalika kwa masentimita 10 wina. Mphepo kufunika kwenikweni kwa wina nayenso anagona mosamalitsa kunja amene m'mbuyomu. Ndi kumulowetsa khalidwe zimadalira m'mene wamphamvu electromagnet. Manja wosanjikiza loyamba la kumulowetsa adzapatsidwa mofulumira kwambiri, koma ena anali ndi zosavuta. Aliyense angapo kumulowetsa, ndi zofunika kuti kukulunga zigawo ziwiri za pepala minofu. Nditamaliza ndi kumulowetsa wa koyilo ndi atakulungidwa pamwamba pa izo ndi tepi magetsi. Onse malekezero a koyilo ayenera kutsukidwa (kuchotsa kutchinjiriza kwa iwo).

Kulowa electromagnet ofunika batire. Tikhoza kunena kuti electromagnet wapangidwa ndi manja awo.

Pakuti mayiko, ife kusakhulupirira ndi electromagnet ndi kachizindikiro kuti tikuipeza mlengi, kapena kungoti womangidwa kukhala ndodo. Inu akhoza kungoyankha kukanyamula m'manja anu. Kuonetsera machitachita a electromagnet ndi okwanira kuti izo mankhwala aliwonse chitsulo, ndi kuyatsa mphamvu ndi makiyi. Anapanga electromagnet kukopa chitsulo chinthu. Adzakangamira mpaka mphamvu anatembenukira (ie, mpaka makiyi ali mu "pa" malo kapena mpaka batire la akatulutsidwa).

Ndi luso solenoid angathe popanda bindings kukweza katundu wolemera kulemera, ndi wonse komanso angapo zing'onozing'ono. Izi amapulumutsa ndi zedi kwa nthawi. Tangoganizani kuchuluka kwa nthawi chofunika kusamutsa 1000 zinthu zazing'ono chitsulo kumalo wina paokha popanda kugwiritsa ntchito electromagnet wamphamvu. Ndi manja ake kagulu ka antchito adzachita izo pa zabwino za tsiku, ndi electromagnet mungathane nawo ntchito mu miniti imodzi.