Xaashiyaha saqafka leh

Xaashida saqafka saqafka ah waa xaashi midab leh {{0} {0} {0} {0}- warqad bir ah oo bir ah oo la duudduubay oo qabow {{1} uu ku dhejiyaa qaabab kala duwan oo suuxsan. Xaashidan waxay isku daraysaa quruxda iyo iska caabbinta qaddarka midabka - xaashida bir ee daboolka leh ee leh xoogga qaab dhismeedka xaashida, oo si weyn loogu isticmaalo dhisidda saqafyada, darbiyada, qurxinta gudaha iyo meelaha kale ee qurxinta iyo beeraha kale.

1. Diyaargarowga cayriin (oo ay kujirto soo iibsiga agabyada ceyriinka ah ee kala duwan iyo waxyaabaha kaaliyaha ah):

(1) Base material - cold-rolled steel strip;

(2) dahaad - aluminium - zinc zinc {- {{3} {{3} {{3} {{} {} {{3} {{} {} {} {{3} {} {} {{3} {} {{} {} {{} {} {{3} {} {{3} {} {{} {} {{} {} {} {{3} {} {} - naxaas ah {{4} {} {{4} - ah xaashida birta chromium-ka / Wakiilka Dheecaanka ee Stvc '+ PVC Flive;

(3) dahaad - epoxy Rein prein + acrylic topcoat;

(4) Wakiilka daawaynta {{1- acyurethane cadhather / polyurethane cadhada iyo dareeraha.

2. Dib-u-habeynta → ThincerMorm-ka → Sawirrada → Kormeer → Baakadaha → Bakhaarada.

Saqafyada saqafka ayaa si weyn loogu isticmaalaa dhismayaasha warshadaha iyo ganacsiga sababtoo ah cimrigooda iyo kartidooda, laakiin waxay u baahan yihiin dayactir joogto ah si loo hubiyo waqti dheer. Waxyaabaha soo socdaa waa tixgalinta muhiimka ah ee dayactirka saqafka saqafka saqafka:

Nadiifinta joogtada ah iyo kormeerka

Nadiifinta joogtada ah:

Baadhista saqafka ugu yaraan hal mar xilli kasta si meesha looga saaro caleemaha, boodhka, iyo qashinka kale.

Ku nadiifi saqafka 5% sodium hypochlorite xalka, ha ku fariisto 20 daqiiqo, ka dibna ku daadi tuubbo.

Nadiifi xirmooyinka si joogto ah (ugu yaraan saddex jeer sanadkii) si looga hortago xannibaadda iyo biyaha uruurinta biyaha.

Baadhitaanka amniga:

Joogtee saddex dhibcood oo xiriir ah (ugu yaraan hal gacan iyo labada cagood) intaad ku jirto jaranjarada.

U soo dhowaada meel u dhow safaarada birta ee xasilloonida marka aad soconeyso, oo shaqaaleysiiso xirfadle haddii loo baahdo.

Maareynta deegaanka ee ku xeeran:

Mowing the roof Remove branches near the roof to prevent leaf accumulation and algae growth. Keep trees and shrubs a sufficient distance from the roof (>3m for trees and >1.5m oo ku xoortay geedihii).

II. Anti - dayactirka jiifka

Daaweynta miridhku:

Ku daawee dhibcaha miridhku 24 saacadood gudahood laga helo daahfurka si looga hortago abuuritaanka saamaynta batteriga miridhku.

Miridhkiisu yahay (<30% area): High-pressure clean, then sand. Apply an anti-rust primer (such as epoxy zinc yellow) and two coats of fluorocarbon topcoat.

Dherka miridhku (30% -50%): Tixgeli qayb ahaan bedelka. Beddelka degdega ah waxaa lagu talinayaa meelaha lagu keydiyo waxyaabaha qiimaha badan.

Severe rust (>50% ama cillad): beddelaad dhameystiran waa lama huraan. Taabasho ayaa lagula talinayaa. Aluminium - warqad zinc ah (oo ku fidsan yahay 8-10 sano)

Wareegtada Ilaalinta Daraca:

Deegaannada xeebta oo leh xamuul sare: iska hubi dhumucda dhumucda saddexdii sanaba mar. Haddii lumiso ay ka badato 30%, samee dib u soo kicinta gudaha.

DUGSIYADA SHAQADA EE QARANKA: Baadhitaan ayaa la kordhin karaa shan sano.

Guud ahaan dib-u-cusboonaysiinta wareejinta: 8-10 sano (la hagaajiyay iyadoo lagu saleynayo xaaladaha dhabta ah ee xaaladaha hufnaanta).

Xulashada alaabada Ilaalinta ee Xulashada:

Adeegso nidaamka dahaarka isku-dhafka ah ee zoxy zapxy -} hodaad adag (zinc ah oo ka weyn ama le'eg 80%) + polyurethane topcoat. Sandblast to SA 2.5, Frupens 40-70μm, guud ahaan dhumucda filimka qallalan ee ka weyn ama le'eg 250μm.

III. Dayactirka xasilloonida dhismayaasha

Baadhitaanka Weld Point Baadhitaanka:

U adeegso tikniyoolajiyad heersareyaal ah oo sawirro ah

Qalabka qalabka cirka leh ee Ultrasonic-ka ayaa dhex geli kara taarikada qaro weyn oo bir ah si ay u ogaadaan dildilaaca gudaha oo leh qalad<0.5%.

Xoogga saar kormeerka K-} lold grodds oo lagu soo rogay xamuul si ay u hubiyaan gelitaan buuxda.

Korjoogteynta ciribtirka:

U adeegso saldhig wadarta ah si aad u cadeyso barakaca ee noolaha muhiimka ah kahor xilli roobaadka sanad walba.

Wixii weyn -} Span bir qabad, la soco hal dhibic 20m kasta oo leh sax ahaanta ± 3mm.

Dhex-dhexaadka la oggol yahay {0 0}}} isgoysyada span ee birta Daran ee birta waa l / 600 (L=Span). Wixii ka sarreeya dib-u-qiimeyn ah xadkan ayaa u baahan xoojin.

Kormeerka isku xiraha:

Cabbiraadda torque saddexdii sanaba mar. U adeegso kaabis si aad u baarto kala-goysyada Bolt, adoo dayactiraya pre - adkeynta dulqaadashada torque torque-ka ah ee ± 10%.

U adeegso qalabka wax baara magnetic si aad u ogaato micro-ka, iyo iisooyin heersare ah oo cudurka ah si loo ogaado daadinta buundada qabow.

Iv. Dayactirka nidaamka biyuhu biyuhu

Daaweynta Wadajirka ah:

Kormeer Ridge, suuxinta, iyo kala-goysyada daboolka ee nusqaamaha iyo miridhku.

Ka saar wixii ka sii xumaaday oo dib u soo noolee oo dib u dhig silicone dhexdhexaad ah ama shaashad polyurethane.

Daaweynta wadajirka ah ee loo yaqaan 'gatter'

Nidaamka beddelaadda ee daahfurka:

Baadh isgoyska midabka - saxan bir ah oo bir bir ah oo wejiga bir bir ah, soo baxaan, iyo meelaha kale ee dillaacyada.

Si fiican u nadiifi. Ka saar midka asalka ah ee asalka ah oo ku xir hoolka sibidhka ama mashiinka loo beddelo.

Ka dib markaad isticmaasho shaashadda cusub, dalbo 250mm oo ballaadhan oo ah luul ballaaran si kor loogu qaado shaabadda.

Xulashada maaddada biyuhu:

Dhexdhexaad silicone-ka oo dhexdhexaad ah

Polyurethane adhesive: Soo kabasho caan ah oo laastikada ah, cirifka oo jabaq ah ilaa 400%, oo ku habboon kala-goysyada firfircoon.

Buttyult: Cudurka degdega ah ee degdegga ah, 5-8 sano oo ah iska caabbinta cimilada, oo ku habboon xarkaha ciddiyaha.

V. Kuwa ka soo horjeedda cimilada oo ba'an

Difaaca Typhosan:

Qaado saqaf saqaf macquul ah oo xooji qaab dhismeedka taageera.

Ku rakib dabayl {{0} {0} {0}- ah oo ah caleemo u adkaysata ama guntin si loo yareeyo halista dabaysha - kor u qaadday dhaarta -.

Ku dar Dhibcaha xarkaha ee sarreeya-}}}-}} ah aagagga halista ah sida geeska saqafka saqafka iyo suuxinta.

Kormeer oo xooji galayaasha sida tuubooyinka daalaca iyo ciriiriga ka hor intaanu Tythonan soo gaadhin.

Diyaargarowga baraf-barafka:

Isla markiiba nadiifi ururinta barafka ee ka badan 30 cm (xadka digniinta ee rarka).

Baadhitaannada sanka ee miridhku si ay u hirgeliyaan oo ku habboon anti -

Long -} qaab dhismeedyo ah waxay u baahan yihiin kormeer dhammaystiran iyo ka saarida barafka degdegga ah.

After a snowstorm, inspect structural deformation, especially the verticality of steel columns (deviations >3 ‰ U baahan dayactir).

Vi. Talooyinka Dayactirka Xirfadaha

In -} muuqaallo qoto dheer:

Samee kormeer xirfadeed 5-tii sano ee kasta. In {{2} ee dayactirka qoto dheer waxaa ka mid ah kormeer qaab dhismeed, tijaabinta waxqabadka sheyga, iyo imtixaanka waxqabadka nidaamka.

Tixgalinta Qiimaha Dayactirka:

Wadarta qiimaha dayactirka soo noqnoqda ee shantii {0} ee sanadka ayaa caadi ahaan ah 1.7 jeer oo ah bedelka tooska ah. Miridh dhexdhexaad ah ama mid daran, waxaa lagu talinayaa in la qiimeeyo suuqa dhaqaale ee beddelka halkii la hagaajin lahaa.

Korjoogteynta Tayada Dhismaha:

Ka digtoonow "Dayactirka Dayactirka" jaban: Low} {0 0}}} ah oo tayo leh {{1} {{1} {1} {} {1} {1} {1} {{1} {1} {1} {{1}- isku xidhaa xoqitaanku waa mid aan laga maarmi karin miridhku waa mid kacsan oo miridhku iyo damqasho labo sano gudahood. Ka fogow "khayaanada biyuhu biyuhu" khayaanada: 90% jaakadaha polyurethane waxay ceshanayaan 18 bilood kadib.

Adigoo raacaya tilmaamaha dayactirka ee kor ku xusan, nolosha nolosha saqafka saqafka ayaa si weyn loo dheerayn karaa iyadoo la dhimayo halista dhaawaca lama filaanka ah. Waxaa lagu talinayaa in la ilaaliyo diiwaanka dayactirka ee faahfaahsan, oo diiwaangelinaysa kormeer kasta iyo ficil kasta oo lagu bixiyo tixraac loogu talagalay dayactirka xiga.