Waya netambo zvinoshandisa hurefu sechikamu chekutanga chekuyera.Waya dzose netambo dzinotanga kubva pakugadzirisa conductor, dzobva dzawedzera insulation, shielding, cabling, sheathing, etc. layer by layer paperiphery ye conductor kugadzira waya netambo zvigadzirwa.Iyo yakanyanya kuoma chimiro chechigadzirwa, iyo yakawanda mitsara inoiswa pamusoro.
Wire uye tambo yekugadzira maitiro
1. Mhangura, aluminium monofilament kudhirowa
Inowanzo shandiswa mhangura nealuminium tsvimbo kune waya uye tambo, pakamuri tembiricha, shandisa waya yekudhirowa muchina kuti upfuure nepakati kana akati wandei maburi ekudhirowa kufa kuderedza chikamu chemuchinjikwa, kuwedzera hurefu nekuvandudza simba.Kudhirowa kwewaya ndiyo yekutanga maitiro ega ega waya uye tambo kambani, uye huru dhizaini yekudhirowa kwewaya ndeye mold inoenderana tekinoroji.
2.Monofilament annealed
Apo mhangura uye aluminium monofilaments inopisa kune imwe tembiricha, kuoma kwe monofilaments kunovandudzwa uye simba re monofilaments rinoderedzwa nenzira ye recrystallization, kuitira kuti iite zvinodiwa netambo dzemagetsi uye tambo dze conductive cores.Chinokosha pakuita annealing ndechekudzivirira oxidation yewaya yemhangura.
3. Stranding of conductors
Kuti uvandudze kupfava kwewaya uye tambo uye kufambisa kuisa nekuisa, iyo conductive core inomonyoroka ine akawanda monofilaments.Kubva pamhando yekubatanidza ye conductive core, inogona kukamurwa kuita yakajairwa tambo uye isina kujairika stranding.Irregular stranding yakakamurwa kuita danda kusungirirwa, concentric stranding, special stranding, nezvimwe.
Kuti uderedze nzvimbo yakagarwa waya uye kuderedza saizi yejometri yetambo, iyo compact fomu inotorwa apo conductor yakasungwa, kuitira kuti denderedzwa rakajairika rinoshandurwa kuita semicircle, fan shape, tile chimiro uye a. denderedzwa rakasimba.Iyi mhando ye conductor inonyanya kushandiswa mumatambo emagetsi.
4. Insulation extrusion
Plastic waya uye tambo inonyanya kushandisa extruded yakasimba insulation layer.Izvo zvakakosha zvehunyanzvi zvinodiwa zvepurasitiki insulation extrusion:
4.1 Eccentricity: Iko kukosha kwekutsauka kweiyo extruded insulation ukobvu chiratidzo chakakosha chinoratidza mwero weextrusion tekinoroji.Zvizhinji zvehukuru hwechigadzirwa chimiro uye kukosha kwayo kwekutsauka kunotsanangurwa zvakajeka muchiyero.
4.2 Smoothness: Pamusoro peiyo extruded insulating layer inodiwa kuti ive yakatsetseka, uye hapafanirwe kuve nedambudziko rehurombo hwakadai sekushata kwepasi, kupiswa, uye tsvina.
4.3 Density: The cross-section of extruded insulating layer inofanira kuva yakaoma uye yakasimba, isina mapinhole anooneka nemaziso, uye kudzivirira kuvapo kwemhepo inoputika.
5. Cabling
Kune akawanda-epakati tambo, kuitira kuve nechokwadi chiyero chekuumbwa uye kuderedza chimiro chetambo, zvinowanzodiwa kumonyorora kuita denderedzwa chimiro.Mechanichani yekugadzira tambo yakafanana neye conductor stranding.Nekuda kwehukuru hwakakura hwekukanda dhayamita, mazhinji acho anotora iyo isiri-shure yekumonyorora nzira.
Zvido zvehunyanzvi zvecabling: imwe ndeyekudzivirira kumonyoroka uye kukotama kwetambo kunokonzerwa nekupidigura kweakakosha-akaumbwa insulated cores;imwe yacho ndeyekudzivirira insulation layer kuti isakwekwe.
Zvizhinji zvetambo zvinosungirirwa pamwe chete nekupedzwa kwemamwe maitiro maviri: imwe iri kuzadza kuti ive nechokwadi chekutenderera uye kugadzikana kwetambo mushure mokunge tambo yagadzirwa;imwe yacho inosunga kuti ive nechokwadi chekuti cable core haina kusununguka.
6. Yemukati inodzivirira layer
Kuti udzivirire iyo insulated wire core kubva pakukuvadzwa nechombo, zvinodikanwa kuchengetedza nemazvo dhizaini rekudzivirira.Iyo yemukati sheath yakakamurwa kuita: extruded yemukati sheath (kuzviparadzanisa sleeve) uye yakaputirwa yemukati sheath (cushion).Iyo yekuputira cushion inotsiva iyo inosunga tepi uye tambo-yekugadzira nzira inoitwa panguva imwe chete.
7. Nhumbi
Tambo dzakaiswa pasi pevhu dzinogona kutakura humwe huwandu hwekumanikidza kwakanaka panguva yebasa, uye iyo yemukati simbi tepi yakashongedzerwa chimiro inogona kusarudzwa.Kana tambo yaiswa muchiitiko pamwe nekumanikidza kwakanaka uye kushushikana (senge mumvura, vertical shaft kana ivhu rine donho rakakura), rudzi rwechimiro chine simbi yemukati simbi yezvombo inofanira kusarudzwa.
8. Musheti wekunze
Iyo yekunze sheath inhengo yechimiro inodzivirira iyo insulation layer yewaya uye tambo kubva kune zvakatipoteredza zvinhu.Basa guru rekunze sheath ndere kuvandudza simba remagetsi retambo uye tambo, kemikari corrosion resistance, hunyoro hunodzivirira, kunyudzwa kwemvura, uye kukwanisa kudzivirira tambo kubva pakupisa.Maererano nezvinodiwa zvakasiyana-siyana zvetambo, sheath yeplastiki inobudiswa zvakananga ne extruder.
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Nguva yekutumira: Mar-22-2023
