chij

OPGW Cable Kev ceev faj hauv kev tuav, thauj, kev tsim kho

Los ntawm Hunan GL Technology Co., Ltd.

PIB: 2021-03-23

Views 644 lub sij hawm


Nrog txoj kev loj hlob ntawm cov ntaub ntawv xa xov hluav taws xob, Cov kab mob ntev-ntev qaum tes hauj lwm thiab cov neeg siv tes hauj lwm raws li OPGW optical cables tau txais txiaj ntsig.Vim qhov tshwj xeeb qauv ntawmOPGW kho qhov muag cable, nws yog ib qho nyuaj rau kho tom qab kev puas tsuaj, yog li nyob rau hauv tus txheej txheem ntawm loading, unloading, tsheb thauj mus los thiab kev tsim kho, tshwj xeeb yuav tsum tau them rau kev tiv thaiv ntawm OPGW optical cable nqi kom tsis txhob muaj kev puas tsuaj, kev puas tsuaj, thiab lwm yam. Cov kev cai tshwj xeeb yog raws li nram no:

(1) Tom qab lub optical cable tuaj txog ntawm qhov chaw nres tsheb khoom, lub chaw saib xyuas, qhov project department thiab tus neeg muag khoom yuav tsum sib koom ua ke lees txais kev soj ntsuam thiab ua cov ntaub ntawv.

1

(2) Cov kab hluav taws xob kho qhov muag yuav tsum muab khaws cia ncaj thiab 200 mm deb ntawm hauv av.Qhov chaw cia khoom yuav tsum qhuav, khoom, thiab theem, thiab lub tsev khaws khoom yuav tsum yog fireproof, waterproof, thiab ya raws.

2

(3) Thaum lub sij hawm kev thauj mus los, lub optical cable reel yuav tsum tau muab tso rau upright thiab kev txhawb los ntawm skids ua ntej yuav tsum tau khi ruaj khov.Yog tias muaj qhov xoob ntawm qhov nruab nrab, nws yuav tsum tau rov ua dua ua ntej thauj.

4

(4) Thaum lub sijhawm thauj mus los, thauj khoom thiab thauj khoom, khaws cia thiab kev tsim kho, cov xaim xaim yuav tsum tsis txhob raug puas los yog deformed, thiab cov hlua hlau yuav tsum maj mam rub thiab tshem tawm yam tsis muaj kev sib tsoo lossis sib tsoo.

(5) Lub spool tuaj yeem dov rau ib qho luv luv, tab sis cov kev taw qhia dov yuav tsum ua raws li cov kev taw qhia winding ntawm optical cable, thiab cov optical cable yuav tsum tsis txhob nyem los yog ntaus thaum lub sij hawm dov.

(6) Thaum cov khoom siv kho qhov muag raug xa tawm los ntawm qhov chaw nres tsheb, yuav tsum muaj kev tshuaj ntsuam xyuas kom paub tseeb tias tus lej coil, kab ntev, pib thiab nres ntauwd tus lej, thiab tom qab ntawd xa mus rau qhov chaw tsim kho tom qab paub tseeb tias nws yog lawm.

(7) OPGW kho qhov muag cable txais kev them nyiaj nruj.Nyob rau hauv ib qho kev them nyiaj, txoj kab uas hla ntawm thawj thiab zaum kawg them nyiaj rub tawm yuav tsum siab dua 0.8 m;rau lub suab ntau dua 600 m los yog lub kaum sab xis sib hloov siab dua 15. Qhov txoj kab uas hla ntawm lub rub tawm yuav tsum siab dua 0.8 m.Yog tias tsis muaj ib lub log rub nrog txoj kab uas hla ntau dua 0.8 m, tuaj yeem siv ob lub log rub tawm (ib lub log rub nrog txoj kab uas hla ntawm 0.6 m dai ntawm ob lub ntsiab lus tuaj yeem siv 0.6 m ib lub log thaiv.

(8) Txoj kab uas hla ntawm lub log tensioner yuav tsum siab tshaj 1.2 m.Thaum lub sij hawm them nyiaj, qhov nro yuav tsum tau tswj thiab lub traction ceev yuav tsum tau txwv.Thaum lub sij hawm tag nrho cov txheej txheem xa mus, lub siab tshaj plaws them-tawm nro ntawm OPGW fiber optic cable tsis pub tshaj 18% ntawm nws xam lav lav quab yuam.Thaum kho qhov nro ntawm lub tshuab nro, xyuam xim rau qhov qeeb ntawm qhov nro kom tsis txhob muaj kev hloov pauv loj hauv qhov nro ntawm txoj hlua traction thiab cov khoom siv kho qhov muag.

(9) Thaum lub sij hawm kev tsim kho, kev tiv thaiv ua ntej xws li roj hmab encapsulation yuav tsum tau saws rau cov khoom thiab cov cuab yeej nyob rau hauv kev sib cuag nrog OPGW optical fiber cable los tiv thaiv lub optical cable los ntawm abraded.

(10) Thaum fiber ntau optic cable yog anchored, siv ib tug tshwj xeeb cable clamp los txuas cov thauj tog rau nkoj kab nrog lub teb connector.Lub thauj tog rau nkoj xaim hlua yuav tsum luv li sai tau.

(11) Sim tsis txhob khoov lub optical cable thaum lub sij hawm tsim kho, thiab qhov tsim nyog khoov yuav tsum tau raws li qhov tsawg kawg nkaus khoov vojvoog (400 hli thaum lub sij hawm installation thiab 300 hli tom qab installation).

(12) Txij li thaum lub optical cable tsis raug tso cai rau twisted los yog twisted, nws yog tsim nyog los siv ib tug twist-proof connector los txuas thaum them nyiaj, thiab siv ib tug rotating connector mus txuas nrog cov hlua traction.

(13) Thaum txhim kho cable clamps, tsau clamps, parallel groove clamps thiab anti-vibration hammers, tshwj xeeb torque wrenches yuav tsum tau siv los tswj lub clamping quab yuam ntawm cov clamps ntawm lub optical cable.

(14) Ua ntej kev sib txuas, qhov kawg ntawm cov khoom siv kho qhov muag yuav tsum raug kaw thiab tiv thaiv, thiab cov hlua sab nraud ntawm cov khoom siv kho qhov muag yuav tsum tiv thaiv kev sib kis.

(15) Tom qab lub fiber optic cable yog nruj, cov khoom siv yuav tsum tau muab ntsia tam sim ntawd, tshwj xeeb tshaj yog rauj rauj.Lub sijhawm nyob ntawm OPGW optical cable ntawm lub tsheb thauj khoom yuav tsum tsis pub tshaj 24 teev.

(16) Thaum txhim kho optical cable ncua kev kawm ntawv clamp, siv ib tug tshwj xeeb cable kev txhawb nqa nqa lub kho qhov muag cable los ntawm lub pulley, thiab nws tsis raug tso cai rau ncaj qha mus txuas lub cable nrog ib tug nuv rau lifting.

(17) Tom qab cov xaim tau tso tawm, yog tias nws tsis tuaj yeem sib txuas tau tam sim ntawd, cov kab hluav taws xob kho qhov muag yuav tsum tau coiled thiab tsau rau hauv qhov chaw nyab xeeb ntawm tus pej thuam kom tiv thaiv kev puas tsuaj ntawm tib neeg.

(18) Lub vojvoog dabtsi yog khoov ntawm fiber ntau optic cable thaum nws coiled yuav tsum tsis pub tsawg tshaj 300 hli.

(19) Thaum lub down conductor ntawm lub optical cable yog coj los ntawm tus pej thuam lub cev, ib tug ruaj fixture yuav tsum tau ntsia txhua txhua 2 m, thiab pre-twisted hlau yuav tsum raug mob los tiv thaiv cov hlau nyob rau hauv qhov chaw uas yuav rub tawm. lub cev ntauwd.

Xa koj cov lus rau peb:

Sau koj cov lus ntawm no thiab xa tuaj rau peb