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Dej rau ru tsev ua los ntawm cov hlau: erection. Dej ntawm galvanized hlau ru tsev

Cov dej los ntawm lub-ru tsev yuav tsum tau muab hais tias nws tsis tau txais nyob rau hauv lub facade thiab foundation. Ua li no, mas siv rau hlau ru tsev txhob txhaws. Mounting lawv tsis yog ib qho teeb meem yog hais tias tus ru tsev finish ua raug thiab muaj yog ib tug txhim khu kev qha thiab khoom foundation. Tsis tas li ntawd lub hom phiaj, niaj hnub designs kua ua ib tug hniav muaj nuj nqi. Lawv tsuas yog xaiv li ntawd, hais tias nws yog nyob rau hauv kev sib raug zoo nrog cov facade kho kom zoo nkauj los yog ru tsev npog.

Muaj pes tsawg leeg ntawm lub gutter system

Lub system no muaj xws li:

  • txhob txhaws;

  • kav;

  • plugs;

  • funnel, hauv caug;

  • puv;

  • nets rau kev tiv thaiv tiv thaiv cov plua tshauv thiab nplooj;

  • kho ntsiab (pins nrog lub clamps, nkhaus, connectors txhob txhaws thiab kav).

Dej ru tsev galvanized hlau nrog polymeric coatings ntawm cov xim txawv, feem ntau lug siv vim hais tias ntawm durability thiab lub dag lub zog. Qhov tseem txhim khu kev qha cov khoom ntawm tooj liab, tab sis lawv yog cov ntau ntau kim heev.

Qhov kev xaiv ntawm kua system siv

1. Lub tiaj ru tsev

Dej yog cov sib txawv nyob ntawm seb lub hom ru tsev. Yog hais tias nws yog tiaj tus, nws yog tej zaum yuav siv lub ntws funnel, uas yog muab tso rau hauv lub qhov sib tshooj. Los ntawm lawv, cov dej mus down cov hlab. Internal retraction nag lossis daus txoj kev yog dua rau tej qhov chaw nrog ib tug txias kev nyab xeeb. Lawv mus nyob rau hauv lub cua daj cua dub sewers.

Nyob rau lub ru tsev nrog ntug yuav mounted rau uas yog muab nyob rau hauv lub qhov xau dej sab. Nrog rau kev tsim kho ntawm lub tiaj ru tsev yuav tsum tau muab ib tug me ntsis kev tsis ncaj ncees rau lub ntws cov ntsiab lus. Nyob rau hauv lub xub ntiag ntawm lub parapet los ntawm cov dej los ntawm nyob rau hauv skapperam - kab rov tav ru tsev funnels. Lawv muaj kev cob cog rau cov kav dej pov tseg nraum zoov.

2. Tus nqes hav ntawm lub-ru tsev

Rau zij ru tsev siv lwm dej rau hlau ru tsev. Mounting lawv ua nrog cov installation ntawm txhob txhaws. Qhov no variant tshwm sim feem ntau.

Dej rau hlau ru tsev. nqi

Lub qhov ntev ntawm cov kav dej thiab txhob txhaws nyob rau hauv lub cheeb tsam ntawm lub-ru tsev, los ntawm uas dej ntws. Lub rooj hauv qab no yuav hais txog qhov no.

Skate Area, m 2

tsawg tshaj li 50

50-100

ntau tshaj 100

Trench Dav hli

100

125

150

Yeeb Nkab txoj kab uas hla hli

75

87

100

Lub qhov ntev yuav xaiv los ntawm cheeb tsam tus loj tshaj plaws nqes hav. Nkhaus rau txhob txhaws hlau teem nyob rau hauv increments ntawm 500-600 hli. Lub sab yog qaij de rau hauv ib qho kaum sab xis ntawm 2.5-3 hli / m. Ib tug yeeb nkab kis precipitates sau chute tsis ntau tshaj 10 m ntev.

Tus nab npawb ntawm funnels thiab kav yuav ua tib yam, thiab rotations yog xam nyob rau hauv lub complexity ntawm lub facade. Chomutov muaj 2-3 pc. ib lub raj. Yog hais tias nws yog ib tug tivthaiv, nws yuav tsum tau tsau txhua nqe lus nyias. Cov pob qij txha yeej ib txwm ntxiv ntsia clamps.

Lub tshwj xeeb muag khoom kho vajtse, koj muaj peev xwm tuaj tos dej rau hlau ru tsev rau lawv tsev. Lawv nqi yuav yuav ib nyuag siab tshaj yas. Rau hlau nws yog 200-400 muab. / M. Cov khoom ua los ntawm tooj liab zoo zoo nkauj, tab sis yeej kim heev thiab tsim rau cov khoom kim heev ob lub tsev.

yas nqi nws txawv lug, nyob ntawm seb qhov zoo.

Qhov zoo ntawm hlau txhob txhaws

Cov khoom uas yog yus los ntawm xws li qualities:

  • siab durability nyob rau hauv lub lag luam, tshwj xeeb tshaj yog nyob rau hauv tus ntawm snow thiab cov dej khov nyob rau hauv lub caij ntuj no lub caij;

  • me me kev hloov nyob rau hauv linear qhov ntev ntawm kub variations;

  • rainwater tshuab rau galvanized hlau ru tsev muaj lub siab xeb kuj tseem yog vim muaj cov ntxiv polymeric coatings;

  • thaum uas tsis muaj thiab kub, lawv lub zog tsis txo, thaum lub sij hawm txias yas lug ua nkig;

  • tsis ploj thaum raug weathering;

  • Nws tsis yog illuminated thiab yog tsis deformed los ntawm cov cua kub.

Tsis zoo piv rau yas designs

Muaj hlau txhob txhaws thiab ib co tsis zoo:

  • tus nqi siab;

  • khawb yog nkag tsim;

  • lub suab nrov ntawm cov nag;

  • vim lub fact tias ntau hnyav yuav tsum tau siv tam fasteners;

  • nyuaj rau nruab txhob txhaws rau hlau ru tsev. Installation yog tshwj xeeb yog nyuaj rau lub profiles, qhov twg rivets yuav tsum compound.

installation ntawm kua

Installation ntawm hlau txhob txhaws yog ua nyob rau hauv qhov siab thiab yuav tsum tau siv ntawm scaffolding, Scaffold, ladders.

Txhob txhaws yuav tau muab dai rau hooks raws eaves. Qhov no tsim yog hu ua ib ncua kev kawm. Installation yuav ua tau nws tus kheej. Nyob rau sawv leeg ru tsev yog siv gutter phab ntsa. Feem ntau lawv yog mounted roofer thaum lub cover-ru tsev.

Lub system yog mounted ua ntej lub-ru tsev yog muab tso rau waterproofing thiab vov tsev txheej. Nkhaus yog ntsia tau rau hauv kev ua raws cai nrog tus nqes hav. Thawj tshaaj huab thiab ces tas (rau stretched twine). Los ntawm cov crate tag nrho cov rafters yuav tsum tau kev txhawb nkhaus uas yuav dais cov Brunt ntawm lub txhob txhaws. Tus so ntawm lub hooks kuj yuav ua ib tug txhawb muaj nuj nqi. Thaum qhov chaw ntawm lub rafters nrog ib tug loj kauj ruam yog mus nrhiav ib txoj kev ntxiv dag zog rau Symptoms ntawm txhob txhaws. Nyob rau hauv lub caij ntuj no thiab caij nplooj ntoos hlav nyob rau hauv lawv ho tsub kom lub load rau ntawm cov daus los yog dej khov. Yog hais tias nws yog muab tshem tawm mechanically, nws yuav ua kev puas rau ntawm finish. Qhov zoo tshaj plaws txoj kev uas yog siv cov cua kub cable, uas tso cai rau yaj sau dej khov.

Rau nruab cov funnels nyob rau hauv lub trenches yog txiav qhov thiab cov npoo yog khoov duav cia rau lawv kom txhob lo thoob khib nyiab. Qhov no ua hauj lwm yog ua rau hauv av. Hlais daim ntawv hlau hniav sib tsoo log yog tsis pom zoo vim overheating ntawm cov npoo thiab tom ntej corrosion. Tab sis feem ntau ua. Yog li ntawd nws yog tsim nyog los npog tus txiav npoo nrog primer thiab xim. Tsis tau yuav txiav nyias hlau txiab, txij li thaum lub txim thaum ua ntawv thov li cuam tshuam rau polymeric txheej. Tom qab lub trough yog muab tso rau hauv lub funnel, uas yog tsau rau nws, thiab ces tag nrho cov qauv los ua ke yog dai rau nkhaus thiab tsau. Lub ntws qhov yog teem daim phiaj uas tiv thaiv cov yeeb nkab los ntawm clogging khib nyiab. Nws yuav tsum tau txhua xyoo ntsuam xyuas thiab ntxuav kab mob.

Lub kaum yog tsau mus rau lub txhob txhaws tshwj xeeb connectors. Nyob rau tib lub sij hawm nws yog tshem tawm nyob rau hauv ob cais bracket.

Lub ntsiab yuav tsum tau installation yog nruj. Thaum sau chutes nqes hav ntawm txhua tom ntej no nyob ruaj nrees hauv tshooj nrog rau yav tas los 20-30 hli. Nws yog ua tau rau ntxiv siv roj hmab ntsaws ruaj ruaj los yog sealant. Yuav kom tiv thaiv cov khib nyiab thiab yoojyim rau lub chute kaw ntxaij, hu ua ib tug "kab laug sab".

Ua ntej yuav txhim kho cov yeeb nkab mus rau tus thawj phab ntsa ntawm lub tsev txuas clamps. Hauv qab no lub hauv caug yuav tsum tau downcomer uas nws deb ntawm lub qhov muag tsis pom cheeb tsam yog 30 cm.

Yog hais tias cov dej yog drained los ntawm cov hav, nws yog teem hauv qab catchment funnel, uas yog txuas mus rau lub eaves thiab yog tso rau hauv cov yeeb nkab.

Dej lub hlau sib thooj, los ntawm txoj kev rivets. Ib yam li ntawd, mus rau lawv txuas ces kaum thiab plugs. Daim ntawv thov nyob rau hauv lub teb ob leeg foob yuav tsum tau.

Lub system ua hauj lwm tsis tshua muaj neeg yooj yooj yim thiab muaj nyob rau hauv hais tias escapes ntawm lub-ru tsev dej nkag mus rau hauv lub sab, thiab ces ntws mus rau hauv lub raj los ntawm lub funnel, thiab ces muab xa mus rau lub kua system los yog lub taub ntim. Territory nyob ze ntawm lub tsev thiab lub cheeb tsam yuav tsum tsis txhob yuav nyob rau tib lub plooj.

xaus

Cov feem nrov rau peb txhob txhaws rau hlau ru tsev cheeb tsam. Installation ntawm ib tug nqi siab, lawv txaus siab rau ib tug ntau dua kev thov nyob rau hauv kev sib piv nrog rau cov yas ntawm lub high school lub dag lub zog thiab durability.

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