Brushless vs Brushed Circular Cold Saws: Chii Chinosiyana?

Sei Circular Metal Saw Inonzi Cold Saw?

Denderedzwa inotonhora masaha inobvumira zvese zvinhu uye blade kuti zvirambe zvichitonhorera panguva yekucheka nekuendesa kupisa kwakagadzirwa kumachipi.

Saha dzesimbi dzakaita denderedzwa, kana kuti masaha anotonhora, michina yekucheka inocheka zvinhu nesimbi inomhanya kwazvo (HSS) carbide kana kuti cermet-tipped, blades saha denderedzwa. Madiki madiki mablades anozivikanwa seimwe-nzira blades nekuti anoraswa kana achinge aita kugomara. Mashizha mahombe dhayamita anogona kurodzwa zvakare uye kushandiswazve kakawanda.

Mablades emasaha anotonhora anocheka zvinhu nekumhanya kwepamusoro kutenderera kugadzira yakakwira chip mutoro pazino. Cold saws haidi mvura inotonhorera nekuti kupisa kunogadzirwa nekucheka chiito kunoendeswa kumachipisi. Machipisi anoburitswa ne centrifugal masimba eblade inotenderera. Iyi nzira inobvumira zvese blade uye zvinhu zvakachekwa kuti zvirambe zvichitonhorera, saka zita rekuti "masaha anotonhora" -asi chenjera machipisi. Zvichienderana nealloy, vanogona kuva tsvuku inopisa.

Cold Saws vs. Hot Saws

Kupisa masaha ndiyo imwe nzira kune inotonhora masaha. Friction saws uye abrasive saws anoonekwa semasaha anopisa nekuda kwekuita kwavo kupisa kwekucheka.Friction masaha anoratidza akaomeswa, akakwira kabhoni denderedzwa blades ane akasiyana siyana akapinza mazino. Mazino anocheka zvinhu nekugadzira kukwesha kubva pabadza rinotenderera. Ichi chiito chekucheka chinonyungudutsa zvinhu apo oxidizing uye kuchipisa kure.Masaha anoputika akafanana zvikuru nemasaha ekukwenya kunze kwekunge iyo inoputika muchimiro chekukuya huruva. Kucheka kweabrasive kunowedzera blade uye zvinhu zviri kuchekwa, zvichigadzira kupisa kwakawanda kuburikidza nekukwesha, uye kuwedzera kupfeka kweblade uye kushandiswa kwesimba.

Senyanzvi muindasitiri yezvishandiso, ungangove wakasangana negakava pamusoro pebrashiless kupesana nemamota akabhurwa mumaturusi emagetsi. Mubvunzo unowanzo kumuka: "Maturusi asina mabhurashi ari nani pane kubhurwa?" Mune ino blog post, tichaongorora kuti chii chinonzi brushless mota, zvakanakira uye zvazvakaipira zvematurusi asina mabhurashi, uye mamiriro chaiwo apo mota dzisina mabhurashi dzinopenya zvechokwadi. Izwi rekuti "brushless" rinoreva tekinoroji inoshandiswa pasaha. izwi rekuti "brushless" rinoreva tekinoroji yemota inoshandiswa pasaha.

Chii chinonzi Brushless Motor?

Mota isina brushless, sezita rinoratidza, inoshanda isina mabhurashi. Traditional brushed motors anoshandisa kabhoni mabhurashi kutamisa magetsi, kugadzira friction uye kupisa. Kusiyana neizvi, mabhurashi emagetsi anoshandisa chinodzora chemagetsi kubata kuyerera kwazvino, izvo zvinoderedza kusakara uye kubvaruka, inovandudza kushanda zvakanaka, uye inosimudzira mashandiro.

Zvakanakira zveBrushless Motors

1.Kuwedzera Kubudirira:Brushless motors inoshanda zvakanyanya kupfuura mabhurashi mota, sezvo ichiburitsa kupisa kushoma panguva yekushanda uye yakaderedza kurasikirwa kwesimba nekuda kwekukweshana. Kushanda uku kunoguma nehupenyu hwakareba hwebhatiri (kana isina tambo) uye kushomeka kunetsa pachishandiso.

2.Higher Power-to-Weight Ratio:Brushless mota dzinoita kunge dziine simba zvakanyanya kana ichienzaniswa nehukuru hwadzo uye huremu, ichipa kuita zvirinani mune compact uye lightweight package.

3.Low Maintenance:Sezvo pasina mabhurashi ekupera, brushless motors inoda kugadziridzwa kushoma, zvichitungamira kune hurefu hwehupenyu hwekushandisa uye kuderedzwa nguva.

4.Kuvandudza Kuita:Brushless denderedzwa saws inopa kuita zvirinani uye yakakwirira torque, ichivabvumira kubata mamwe anodiwa ekucheka mabasa.

5.Smoother Operation:Brushless motors inogona kupa yakanyatso kumhanyisa kudzora, zvichikonzera kutsetseka kwekucheka zviitiko uye kuchenesa kucheka.

Zvakaipa zveBrushless Motors

Chimwe chezvipingamupinyi zvikuru zvebrashiless motors mutengo wavo wekutanga uchienzaniswa nematurusi ebhurashi. Iwo emagetsi emhando yepamusoro uye maitiro ekugadzira anoita kuti adhure. Nekudaro, mutengo uyu unogona kuderedzwa nehupenyu hwavo hurefu uye kuderedzwa kwezvinodiwa zvekugadzirisa.

Brushless motors zvakare yakaoma kupfuura mabhurashi mota, izvo zvinogona kugadzirisa zvakanyanya kunetsa uye zvinodhura kana zvikaputsika. Ruzivo rwehunyanzvi uye zvikamu zvinogona kudikanwa.

Pane Mascenario Ipo Mabhurashi Maturusi Asina Kudikanwa?

Nepo mabhurashi motors achipa akawanda mabhenefiti, anogona kunge asingawanzo kuve akadikanwa kune chero basa kana mushandisi. Kune vakajairwa DIY vanofarira kana mabasa asingade simba rakawanda kana kurongeka, mabhurashi mota anogona kuramba ari sarudzo inodhura. Maturusi ebhurashi anowanzo kukwana kune chiedza-basa maapplication uye anopa yakaderera kumusoro mutengo.

Saka, maturusi asina mabhurashi ari nani pane kubhurwa? Kune nyanzvi dzakawanda, mhinduro ndihungu akasimba. Zvakanakira brushless motors maererano nekushanda, simba, kuderedzwa kugadzirisa, uye hupenyu hurefu hunovaita sarudzo yepamusoro kune akawanda maapplication. Zvakadaro, mutengo wepamusoro uye kuomarara kunogona kusave kwakakodzera nguva dzose kune vashandisiwo zvavo kana mabasa akareruka.HERO, tinopa brushless inotonhora masaha kusangana nezvinodiwa nenyanzvi dzinotsvaga kuvimbika uye kuita.

Paunenge uchishandisa saha yedenderedzwa, gara uchitevera mirairo yekuchengetedza, pfeka giya rekudzivirira rakakodzera, uye ona kuti unojairana nemashandisirwo echokushandisa uye mashandisiro acho. Zvakakosha kuti ushandise rudzi rwakafanira rweblade pazvinhu zvauri kucheka uye kutora matanho ekuzvidzivirira kudzivirira tsaona kana kukuvara.

Chengetedzo Kutanga:Tisati tanyura mune zvinoshanda zvekushandisa brushless denderedzwa saha, ngatisimbisei kukosha kwekuchengetedza. Gara wakapfeka midziyo yekudzivirira yakakodzera (PPE), inosanganisira magirazi ekuchengetedza, kudzivirira nzeve, uye masks eguruva. Ita shuwa kuti uri kushanda munzvimbo ine mhepo inofefetera zvakanaka uye uine yakajeka, isina kuzara-isina nzvimbo yekushandira. Verenga bhuku remushandisi zvakanyatsonaka uye ujairane nematanho ekuchengetedza anosanganisirwa pachishandiso.

Unganidza uye Woongorora:Kana iwe uine tambo yebrushless denderedzwa saha, ita shuwa kuti tambo yemagetsi iri muchimiro chakanaka uye yakanyatso plugins mupombi yakadzikwa. Pamhando dzisina tambo, chaja bhatiri zvizere usati washandisa. Isa blade yakakodzera yezvinhu zvauri kuda kucheka, uye ita shuwa kuti yakachengeteka uye yakapinza. Ongorora saha pane chero kukuvara kunoonekwa kana zvidimbu zvisina kusimuka usati wabatidza.

Gadzirisa Kudzika Kwekucheka uye Angle:Mazhinji brushless circular saws anokubvumira kugadzirisa kudzika kwekucheka uye kona yekucheka. Isa kudzika kwekucheka maererano nehupamhi hwezvinhu zvauri kushanda nazvo. Sunungura yakadzika gadziriso lever, gadzirisa base plate, wobva wasimbisazve lever. Kuti uchinje kona yekucheka, sunungura bhavhu rekugadzirisa lever, gadzirisa chiyero chekona kusvika kune dhigirii yaunoda, uye wozosimbisa lever.

Kudzidzira Kunoita Kukwana:Kana iwe uri mutsva pakushandisa denderedzwa saw, dzidzira pane zvimedu zvezvinhu usati waita basa rako guru. Wana kunzwa kwehuremu hwechishandiso, chiyero, uye kucheka kufamba. Izvi zvichakubatsira iwe kuvaka chivimbo uye kuvandudza yako yekucheka kurongeka.

Kushandisa brushless circular saw zvinobudirira kunoda kugadzika kwakakodzera, kunzwisisa maitiro ayo, uye kutora matanho ekuchengetedza. Nekudzidzira uye kushivirira, unogona kugona nzira dzakasiyana dzekucheka uye kuita mabasa ako ekucheka nemazvo uye nemazvo. Rangarira kukoshesa kuchengetedza nguva dzese uye usazeze kutsvaga nhungamiro kubva kune vane ruzivo vashandisi kana nyanzvi pazvinenge zvichidikanwa. Kufara kucheka.