Wasa lu'u-lu'u kofin: masana'antun, iri-iri, da kuma sake dubawa na masu

Wannan nika da aka makala domin Bulgarians gaske kama wani kofin. Diamond grit a kan surface sa ya yiwu don rike da mafi m kayan daga waɗanda cewa za a iya ci karo da a rayuwar yau da kullum. A bututun ƙarfe iya samar da wani invaluable sabis idan kana so ka aiwatar halitta dutse na wani irin, ko na zama marmara, ko dutse. Har ila yau, ana iya amfani da su kara kankare da tubali.

Bulgarian, wanda aka yi amfani da kofin kamata quite karfi, in ba haka ba kawai ba sãmi ĩko gogayya a lõkacin da aiki tare da kankare. Nika inji ikon kasa da 1500W a wata 'yar alamar guga man uwa da surface zai daina. Wannan ba kawai m, amma ta na'urar fashewa. Saboda haka, kada ko da samun saukar zuwa polishing kankare bene, idan kana da kawai karamin mai son grinder. Muna bukatar wani kayan aiki wadda iya aiki - ba kasa da 1800 watts.

jinsunan

Akwai daban-daban lu'u-lu'u kofin (ga Bulgarians), wanda za a iya bi da tare da kankare. All cheap wadannan guda diamita, wanda shi ne daidai to 125 mm. A radius daga ciki rami ne misali ga duk fayafai - 11 mm.

A kan karkara na bututun ƙarfe takware aka shirya m. Sun yi ayyukan biyu. Da fari dai, da su taimako rage nauyi kewayo. Na biyu, da suka taka rawar da wani gidan ruwa, ba tare da wannan lu'u-lu'u shafi zuwa overheat.

A farko bambanci da ya raba lu'u-lu'u nika kofin, shi ne cewa yawan da kuma kauri daga cikin segments da daban-daban. Ba tare da m ba rare da ba Popular model, zai mayar da hankali a kan biyu fi amfani da iri, dace da daban-daban na gida gyare-gyare.

Mayar da hankali a kan kofin tsaye tare da rabawa na "turbo" da kuma wani bututun ƙarfe tare da jeri biyu na segments.

Biyu-jere kofin

Kakkausar riko yana kankare da wuya dutse nika haifar da wata biyu-rariya part. A bututun ƙarfe ne cikakke ga nika kankare screed, ko da idan kana so ka cire daga shi a fairly lokacin farin ciki Layer - 2 cm ko fiye. Tare da taimakon da Bulgarian zai busa up kankare surface kamar dai shi ne man shanu, da kuma aiki zai ba ze kamar wuya kamar yadda zakayiwa a kan wani kayan aiki.

Daga tsada kayayyakin da irin wannan zai iya karba sassa na ya fi girma diamita, msl, 150 ko 230 mm. Wadannan manyan biyu jere lu'u-lu'u kofin sa shi sauƙin aiki idan kana so ka aiwatar da wani babban surface yankin, amma farashin da ashana da fun. A Disc diamita na 180 mm ba kasa da 1300 rubles. Saboda haka, idan aiki ne yin nika a kananan bene yanki na iya zama, shi ya sa hankalta saya da tsada hardware, kuma suka aikata da yadda ya saba.

Segmented model "Turbo"

Wasa kofin lu'u-lu'u surface da sa mafi dabara aiki tare da kankare da na dutse, da ake kira "turbo". A segments ne m jere na nozzles daga cikin da'irar. Kunkuntar da gibba tsakanin su, suke located kusa da juna. Gina wani kofin irin wannan nasarar amfani da halitta a kan dutse da kuma kankare tubalan kyau gefuna da kuma fuskoki dabam-dabam. Duk inda da bukatar ne ba m handling, da kuma wani sosai, kuma quality, shi ne bu mai kyau don amfani da wannan kayan aiki.

Sau da yawa Masters amfani da wannan musamman kofin a wurin aiki a kan dutse da kayayyakin da ake halin da m masu lankwasa siffofi. Sculptors kuma sassake amfani da shi, a tsakanin sauran kayan aikin.

Cup "turbo" ne dace don kara lafiya bayani daga dutse ko marmara Monuments, tubalan, ginshikan da sauransu. Bayan kammala aikin samfurin grinder kara m lu'u-lu'u Disc.

masana'antun

Idan akwai bukatar samar da nika abu mafi dabara, bukata daidaici da kuma daidaito, za ka iya saya lu'u-lu'u nika kofin, wanda shi ne karami fiye da misali size. Products kerarre da Distar, akwai 100 mm a diamita. Su ne kyawawan high quality, kuma suna dauke su masu sana'a model. Sun fi son wasu sana'a aiki tare da dutse, saboda kofuna Distar gaske sauki goge marmara da dutse. Su ne masu sana'a kayan aikin da aka tsara don kullum aiki. Saboda haka, ba su da da za a canja bayan na farko ƙoƙari Yaren mutanen Poland wani abu.

key Features

Cup lu'u-lu'u ne ingancin ko ba, dangane da ko dokoki na uku main halaye. Daga cikin Properties, da wanda ya yi hukunci da matakin da wannan kayan aiki, za a iya gano kamar haka:

1. Match Type.
2. The inganci da granularity na spraying, abin da ya rufe surface na aiki ɓangare na kofin.
3. Maida hankali a lu'u-lu'u shaida Layer na lu'u-lu'u barbashi.

Idan wani daga cikin wadannan sigogi ne ba m, sa'an nan da samfurin zai šauki tsawon lokaci.

Bari mu dubi mafi muhimmanci na data kasance iri.

Organic

Irin wannan karamin gungu na peculiar taurin. Diamond kofin nika kankare, wanda shi ne wani kwayoyin shafi jijiya, damar aiwatar da abu da sauri da kuma nagarta sosai. Ta ba ta samu zafi sosai saboda ta zafi juriya. A kayan gudanar da zafi talauci. Layer na kankare ko dutse da aka cire sauri da kuma sauƙi.

Bi da wani gungu na amfani zuwa gama aikin a lokacin da ka bukatar ka kawo da saman riga bi da wani manufa yanayin. Su ma wasa kayan aikin yi wuya steels, kuma kullum rike duk da cewa an yi wata m, unyielding abu.

karfe

Metal bond ma muhimmi ƙarfi kuma yi lokacin da cire m abu Layer. Duk da haka, shi ne musamman zafi saboda da high thermal watsin karfe. Saboda wannan, tsawon lokacin da na grinder sanye take da wannan bututun ƙarfe, shi wajibi ne don yanke.

Similar da'irori sanded abubuwa na tukuru karfe, tukwane, da wuya-to-yanke kayan, samar da farko jiyya na kankare da dutse kayayyakin.

A kofin, da lu'u-lu'u surface aka gane yin amfani da karfe igiya, kuma da kyau dace domin riga sarrafa m granularity faifai saman.

Galvanic

Idan kana bukatar wani lu'u-lu'u kofin for nika daga karfe sassa, da drive galvanically bunch - ba da mafi kyaun zaɓi. Duk da haka, shi ne mafi kyau Fit ga yankan fasaha gilashi, silicon, germanium. Stone aiki to daftari matakin. domin yi na shugabannin lu'u-lu'u. domin yi na kayan aikin.

Fayafai tare da wannan gungu ne in mun gwada m, da kyau-yanke, da barin halittar wani lissafi da siffar, mai kyau conductors zafi. Saboda da thermal watsin da su ba zai iya aiki na dogon lokaci, kana bukatar da za a ba su lokaci su kwantar da kayan daga wanda an yi su.

Da lu'u-lu'u shafi a kan irin wannan kofuna iya amfani da daya ko biyu yadudduka. Diamond barbashi an gyarawa Layer na nickel. Kauri daga cikin kayyade Layer ya dogara da girman da lu'u-lu'u barbashi.

graininess

Shafi nika kofuna iya zama} ananan, coarse- ko matsakaici-grained. A hatsi size aka nuna ta biyu Figures. Fine-grained da'irori alama darajar 100/80. M samfurin da aka nuna kamar haka: 200/160.

Idan kana bukatar mai kyau kofin lu'u-lu'u kankare, dace da mafi gyare-gyare a amince sayan wani model tare da 165/100 grit.

A ya fi girma hatsi da amfani ga roughing aiki, ko a lokuta idan ya zama dole a cire a lokacin farin ciki Layer zuwa karfe surface. Fine-grained fayafai ana amfani da wasa da wukake da kuma daki-daki riga sarrafa coatings.

Alal misali, ka yi la'akari da aiwatar da wasa wuka. Cup da manyan hatsi iya canja siffar yankan ruwa. Medium-kofin warke sauran bayan m machining lahani. Karshe karewa na bututun ƙarfe aka yi da lallausan gari.

Lokacin da alama nuna AU haruffa, sa'an nan a cikin kofin shafi amfani da roba lu'u-lu'u lu'ulu'u. Wannan shi ne al'ada, shi ne domin irin wannan abu sau da yawa da kuma samar da spraying Disc ga nika.

reviews masu

Cup nika ne da gaske zama dole a yi da batun. Wannan za a iya sauƙi gani, bayan karanta wasu reviews mutanen da suka yi amfani da shi a gida na dogon lokaci.

Sau da yawa saya da wani kofin for nika kankare kasa a lokacin da shi ake bukata don cire Layer na screed ban sha'awa. A wannan aikin, wanda da jũna naƙudarta for 'yan kwanaki, yana daukan kawai' yan sa'o'i. Tur da yawa, amma kamar yadda mutane suka ce, da kayan aiki ne ba abin zargi ba.

Wasu amfani da shi don ƙirƙirar wani dutse siffofi, kazalika da yin wani chamfer a kan tubalin da tubalan.