Bokosi lamagetsi lamagetsi ndi kuwumba
Kufotokozera Kwachidule:
Mabokosi opangira magetsiamagwiritsidwa ntchito kwambiri pakufalitsa ndikugawa mphamvu ndi kulumikizana. Mbali zazikulu za chipolopolo cha bokosi lolumikizira ndi chivundikirocho ndimapulasitiki omwe amapangidwa ndi jekeseni.
Mabokosi opangira magetsi amagwiritsidwa ntchito kwambiri kufalitsa ndikugawa mphamvu ndi kulumikizana. Mbali zazikulu za chipolopolo cha bokosi lolumikizira ndi chivundikirocho ndimapulasitiki omwe amapangidwa ndi jekeseni. Bokosi lolumikizirana liyenera kutsatira magwiridwe antchito amagetsi, chifukwa chake timayambitsa bokosi lamagetsi ndi kuwumba apa.
Kodi bokosi lamapulasitiki ndi chiyani?
Bokosi lamagetsi lamagetsi amatchedwanso bokosi lolumikizira, bokosi lamagetsi, cholumikizira magetsi, maziko osachiritsika.
Bokosi lamagetsi lamagetsi ndi malo olumikizirana magetsi, kuteteza kulumikizana ndikupereka chotchinga.
Bokosi laling'ono lazitsulo kapena pulasitiki limatha kukhala gawo la njira yamagetsi kapena makina opangira ma waya a thermoplastic-sheathed cable (TPS) munyumba.
Ngati idapangidwa kuti ikwere pamwamba, imagwiritsidwa ntchito kudenga, pansi kapena pobisalira kumbuyo kwa gulu lolowera - makamaka m'nyumba zomanga kapena zamalonda. Mtundu woyenera (monga womwe ukuwonetsedwa kumanzere) ukhoza kuyikidwa m'matabwa a khoma (ngakhale kubisalako konse sikuloledwa ndi malamulo amakono) kapena kuponyedwa mu konkriti - ndi chivundikiro chokha chowonekera.
Mabokosi amagetsi apulasitiki ali ndi maubwino ndi ma minus awo. Chifukwa ndi pulasitiki, palibe chifukwa cholumikizira waya wapansi. Popeza amapangidwa ndi zinthu zosakondera, ma swichi ndi malo ogulitsira sangathe kufupikitsa ngati akhudza mbali ya bokosilo.
Mabokosi apulasitiki nthawi zambiri amabwera ndi mabowo opopera kuti pakhale kosavuta kosintha ndi malo ogulitsira. Mabokosiwa amabwera mgulu limodzi, magulu awiri, komanso magulu angapo a magulu.
Mitundu yama bokosi olumikizirana magetsi
Mitundu yama bokosi amphambano yamagetsi ndiosiyanasiyana: mtundu wamkati, mtundu wakunja, mtundu wamagetsi, ndi mtundu wopanda madzi. Zida ndi chitetezo chimasiyanasiyana malinga ndi madera osiyanasiyana komanso mayiko. Chifukwa chake nkhungu ya jekeseni ndikupanga makina ndiosiyana.
1. bokosi lamagetsi lamagetsi m'nyumba.
Mitundu ya utomoni: ABS, PVC
Ambiri mwa awa ndi mabokosi oyendetsa maofesi kunyumba. Amagwiritsidwa ntchito pogawa mphamvu zamkati ndi kuwongolera kwapakati, komanso magetsi, ndi kulumikizana kwa mzere ndi kuwongolera. Mphamvu yogwira ntchito ili pansi pa 250 volts. Utomoni wapulasitiki uyenera kutsatira kalasi yamoto yoyatsira UL94 V1 ~ V0.
2. bokosi lamagetsi lamagetsi panja.
Mitundu ya utomoni: ABS, ABS / PC
Bokosi lolowera panja limafunikira kuti lizitha kupirira kutentha kwapamwamba komanso kutsika ndi chinyezi chamvula ndi kutentha kwa dzuwa, kapangidwe kazinthu zopanda madzi, anti-ultraviolet kukalamba, kutengera kuzizira komanso kutentha. Ndikofunika kugwiritsa ntchito mapulasitiki apamwamba, monga PC kapena nayiloni, okhala ndi zowonjezera zapadera zokhala ndi ma ultraviolet osagwira bwino komanso kutentha kwambiri.
3. Bokosi lolumikizirana pakampani.
Mitundu utomoni: ABS, ABS / PC, nayiloni
Makampani opanga mafakitale, nthawi zambiri amakhala ndi zofunikira pakuchita, monga kulondola kwa mawonekedwe ndi bata, mafuta ndi kukana kwa alkali, kuvala kukana. Zipangizo zamapulasitiki ziyenera kusankhidwa pazofunikira zosiyanasiyana ndipo kulondola kwa nkhungu kuyenera kutsimikizika.
4. bokosi lamagetsi lamagetsi lamagetsi.
Mitundu utomoni: ABS, ABS / PC, nayiloni
Bokosi lolumikizirana limagwiritsidwa ntchito kwambiri pamagetsi apamwamba, monga makabati amagetsi, mabokosi oyang'anira magetsi, zida zogawa. Kutchinjiriza bwino ndi zinthu zotsutsana ndi ukalamba zimafunika. Nayiloni ndi mapulasitiki ena amisiri amasankhidwa nthawi zambiri.
5. Ntchito yayikulu yama bokosi ophatikizira a photovoltaic ndikulumikiza ndi kuteteza gawo la photovoltaic la dzuwa, kuchititsa zomwe zapangidwa ndi gawo la photovoltaic. Monga gawo lofunikira la gawo la ma cell a dzuwa, bokosi lolumikizira la photovoltaic module ndichinthu chokwanira chomwe chimaphatikiza kapangidwe ka magetsi, kapangidwe ka makina ndi kugwiritsa ntchito zinthu. Imapatsa ogwiritsa ntchito cholumikizira chophatikizira cha gawo la photovoltaic ya dzuwa.
6. Bokosi lolumikizira madzi.
Mitundu ya utomoni: ABS, ABS / PC, PPO
Pali miyezo iwiri yotsekera madzi.
A. Kuphulika kwakanthawi kwakanthawi, mwachitsanzo, madzi sadzathiridwa mwachindunji pamalonda.
B. Chogulitsidwacho chimamizidwa m'madzi.
Zofunikira zamadzi zimadalira kapangidwe kazinthu za pulasitiki, monga:
Lembani mphete yosindikiza palimodzi kapena potsegulira;
Ultrasound kuwotcherera mfundo ziwiri:
Yofunika jekeseni akamaumba.
Madzi mphambano bokosi
Panja bokosi lolumikizira pulasitiki
M'nyumba bokosi mphambano
Tee pulasitiki mphambano bokosi
Common ntchito pulasitiki bokosi mphambano
Bokosi lokulumikiza la nayiloni
Zofunikira pakugwiritsa ntchito mabokosi ophatikizira magetsi
Mabokosi ophatikizira zamagetsi amagwirizana kwambiri ndi magetsi ndipo amayenera kutsatira zofunikira pazachitetezo, makamaka:
1. Kukaniza nyengo: kukana kutentha kwapamwamba komanso kutsika, chinyezi
2. Kutchinjiriza Kwamagetsi
3. Kukaniza mphamvu zamagetsi, kutulutsa ma dielectric mosalekeza ndi ma dielectric: Ikhoza kugwira ntchito yamagetsi yamagetsi kapena otsika, apakatikati komanso pamagetsi ambiri.
4. Kutaya kwanyengo: kutentha komwe kumapangidwa ndi ziwalo zamkati kumatha kutulutsidwa mwachangu.
5. Cholepheretsa lawi: Sizovuta kuyatsa ndikuyambitsa moto.
6. Anti-ultraviolet radiation: Bokosi lamagetsi lamagetsi likakhala lowala kwambiri kapena malo akunja, silikhala lokalamba komanso lolephera chifukwa cha radiation ya ultraviolet.
7. Kukana kwa dzimbiri: Mu asidi, alkali ndi mchere, sichitha kuwonongeka ndikuwonongeka, ndipo chitha kugwira ntchito kwanthawi yayitali.
8. Kusindikiza ndi madzi: amatha kugwira ntchito yonyowa kapena madzi
9. Kuteteza zachilengedwe: Onetsetsani kuti zinthu zomwe zikugwiritsidwa ntchito zitulutsa poizoni kapena utsi zikatenthedwa kapena kuwotchedwa, zomwe zingawononge thanzi la anthu.
Kulingalira Kwa Bokosi Loyendetsa Magetsi
1. Kusankha kwakuthupi: Pakadali pano, malo omwe amagwiritsidwa ntchito kwambiri pamabokosi osalumikiza madzi ndi malo omanga okhwima komanso malo owonekera. Kulimbikira kwakusunthika, mphamvu yayikulu yamphamvu, kutchinjiriza katundu, * osakhala kawopsedwe, * kukalamba kukana, kukana dzimbiri komanso kucheuka kwa lawi lazinthu ziyenera kuganiziridwa poganizira za chitetezo cha zinthu. (Ntchito yopanda poizoni yakhala ikudetsa nkhawa kwambiri, makamaka chifukwa ngati bokosi lamadzi lopanda madzi likakhala lamoto, kuyaka sikungatulutse mpweya woopsa komanso wovulaza, nthawi zambiri pamakhala moto chifukwa chothira mpweya wochuluka wambiri ndipo imfa ndiyo inachititsa ambiri.
2. Kapangidwe kapangidwe kake: Kulingalira kuyenera kuperekedwa ku mphamvu yonse, kukongola, kukonza kosavuta, kukhazikitsa kosavuta ndi kukonzanso kwa mabokosi ophatikizika opanda madzi. Pakadali pano, zopangira zopanda madzi zopanda madzi zopangidwa ndi opanga zazikulu zapadziko lonse lapansi zilibe zida zilizonse zachitsulo, zomwe zimatha kusintha njira yobwezeretsera mankhwala. Komabe, zida zomwe opanga ambiri am'nyumba amagwiritsa ntchito ndizosiyana, ndipo zotsutsana ndi phula la zinthuzo ndizosauka. Nthawi zambiri, zolowetsa mkuwa zimayikidwa munkhokwe yabokosi lopanda madzi kuti liwonjezere kulimba, komwe kumakulitsa nthawi ndi mtengo pakukonzanso zinthu. Mavuto oterewa akhoza kuthetsedwa posankha zopangira zokhala ndi zisonyezo zapamwamba zantchito zoperekedwa ndi opanga pafupipafupi.
3. Wall makulidwe: Nthawi zambiri, polingalira mtengo wonse wa malonda, mankhwala makulidwe makulitsidwe ayenera kuchepetsedwa momwe angathere kukakumana ndimphamvu kukana ndi kukaniza waxy wa mankhwala. Pogwiritsa ntchito mabokosi apadziko lonse osalumikiza madzi, makulidwe amtundu wa ABS ndi PC amakhala pakati pa 2.5 ndi 3.5 mm, magalasi olimbitsa poliyesitala amakhala pakati pa 5 ndi 6.5 mm, ndipo makulidwe khoma okhala ndi zotayidwa zotayidwa nthawi zambiri amakhala pakati 5 ndi 6.5 mm. Ili pakati pa 2.5 ndi 6. Makulidwe akoma azipangizo amayenera kupangidwa kuti akwaniritse zofunikira pakukhazikitsa pazinthu zambiri.
4. Kusindikiza mphete zakuthupi: Zogulitsa mabokosi osalumikiza madzi, zida zosindikizira zomwe zimagwiritsidwa ntchito kwambiri ndi: PUR, EPDM, Neoprene, Silicon. Kutentha, kukanika kwamphamvu, kuchuluka kwakukula, kuuma, kachulukidwe, kuchuluka kwa kupanikizika komanso kukana kwamankhwala kuyenera kuganiziridwa posankha mphete ya sealant.
5. Chophimba cholumikizira madzi chophatikizira chosakanikirana: Pamene chivundikiro cha bokosi lophatikizira madzi ndi maziko ake aphatikizidwa, chinthu chofunikira ndichotseka. Kusankhidwa kwa bolt ndikofunikanso kwambiri. Zomwe zimagwiritsidwa ntchito kwambiri ndi PA (nayiloni) kapena PA aloyi, ndipo zosapanga dzimbiri zosunthira zitha kugwiritsidwanso ntchito. Mphamvu zakapangidwe ziyenera kuganiziridwa pakupanga kwa zomangira zapamwamba. Chifukwa ogwiritsa ntchito osiyanasiyana amagwiritsa ntchito njira zosiyanasiyana ndikukwaniritsa zofunikira zosiyanasiyana, monga kuyika screwdriver yamagetsi ndikuyika pamanja, mphamvu ya torque ya screw iyenera kuganiziridwa pakupanga.
Magetsi bokosi mphambano nkhungu ndi akamaumba
Gawo lalikulu la bokosi lolumikizira ndi nyumba zapulasitiki ndi zokutira. Amapangidwa ndi jekeseni wa pulasitiki. Chida ndi jekeseni nkhungu.
Kapangidwe ka nkhungu jekeseni nkhungu nkhungu zimadalira kapangidwe kapangidwe kake ndi katulutsidwe ka mphambano ya bokosi, yomwe imatsimikizira kapangidwe kamangidwe ka nkhungu ndi kamangidwe kake.
Chitsulo ndi kuuma kwa nkhungu kumayika zimadalira pulasitiki wopangira utoto, mawonekedwe apamwamba a malonda ndi cholinga cha moyo woumbidwa. Zitsulo P20 imagwiritsidwa ntchito ngati nkhungu kuyika zinthu pazoyenera, ndipo S136 imagwiritsidwanso ntchito pamwamba. Pazogulitsa zazikulu, nkhungu zingapo zimafunikira kuti ziwonjezere mphamvu zopanga.
Junction bokosi pulasitiki jekeseni nkhungu
Mestech yakhala ndi zokumana nazo zambiri pakupanga nkhungu ndi jekeseni wopangira mabokosi ophatikizira makasitomala ambiri. Ngati mukufunikira magawo apulasitiki mubokosilo, lemberani.
