Lawi retardants nkhuni. Impregnation wa nkhuni kunja

Pa zaka zapitazi, mtengo ndi zomangila otchuka. waubwenzi kuwononga chilengedwe, luso kupuma ndipo adzatsekeredwa musunge m'nyumba kutentha sanyalanyaza eni ambiri katundu payekha. Komanso, nyumba zotero wokongola kwambiri ndi yabwino nyengo mkati. Koma, kupatula mbali zabwino, nkhuni ali mmodzi wamkulu sangathe - ndi kudya flammability. N'chifukwa chake pa siteji ya ntchito yomanga maofesi amenewa ayenera kugwiritsidwa ntchito retardants lawi nkhuni, kuthandiza kuchepetsa flammability n'kuyamba ngozi nyumba zochepa moto.

Kodi mtundu wa zida, mitundu ina, angakhale mfundo kanthu ndi muyezo awo kusankha tidzakambirana chiyani m'nkhani ino.

Kodi lawi retardants, ndipo kodi ntchito?

Lawi retardants - ndi formulations wapadera mankhwala zinthu matabwa kuti njira zosiyanasiyana kuteteza poyatsira mofulumira nyumba zimenezi. Zida impregnated ndi wothandizila awa angathe nthawi kupirira zotsatira za moto choopsa ndipo sangathe moto. Lawi retardants nkhuni ndi limatsogolera mfundo wotsika, kotero zosakaniza awo yogwira kuyamba ntchito yake amateteza ngakhale chisanafike pa mtengo yokha. njira zikuluzikulu pa limatsogolera zimatulutsa mpweya kuyaka kuti ziletsa ingress wa mpweya mu gwero kutentha, motero kuwonjezera patsogolo ndipo amayamba kutha.

Saline impregnation zochokera asidi boric acid phosphoric pa Kutentha kupanga nkhuni pamwamba zoteteza filimu amene kumathandiza lawi malowedwe mu dongosolo nsalu.

Tikumbukenso kuti ena nyimbo kuphatikiza lingamakumane "Antiseptic - wamtundu uliwonse". Izi zikutanthauza kuti ufa yokonza njira ntchito angathe kumwedwa awiri: moto chitetezo ndi kupewa pogamula tizilombo.

Mitundu ya wothandizila zosagwira moto

Wood chitetezo ndi moto ikuchitika mwa impregnation kapena ❖ kuyanika.

Mtundu yamasika zikuphatikizapo utoto, vanishi, ndi phala mwapadera. Izo ntchito kwambiri kamodzikamodzi, popeza ali drawback kwambiri. Wokutira kwathunthu kubisa nkhuni zachilengedwe dongosolo, lomwe limakhudza anthu maonekedwe a nyumba yonseyo. Chifukwa cha ichi iwo ayenera kugwiritsidwa ntchito pokhapokha pa pamalo obisika. Lawi retardants musati kujambula pa wokongola nkhuni ziboliboli ndi ngakhale chigogomeza iwo.

Zimenezi lagawidwa weatherability ndi njira osakhazikika. Wosakhazikika (mwa kulankhula kwina - ndi leachable) Njira ntchito zipinda chatsekedwa kumene msinkhu chinyezi si upambana 70%. njira oterowo mtengo wotsika. Zochizira wa pamakoma ntchito impregnated nkhuni ntchito panja, amene wapatsidwa kukana mkulu chinyezi.

Kusankha ndalama

Kusankha munthu kapena njira ina, muyenera kudziwa kuti mwamtheradi zonsezi moto wamtundu uliwonse ayenera kukhala zolembedwa zikalata zidazo. Ngati wogulitsa sangathe kusonyeza zikalata zoyenerera, si koyenera kusankha mokomera katundu wake, ngati n'kutheka, iye anapangidwa popanda kutenga nkhani zofunika ndipo zingakhale zowopsa anthu.

Kuteteza zinthu zofunika kwambiri (monga matabwa ndi nyumba akuthandiza) ntchito kwa impregnation nkhuni ntchito panja, amene amaonetsetsa chitetezo pazipita.

Pakuti kali mkati, kuchita ntchito kukongoletsa, zikhoza kugwiritsidwa ntchito mutipatse madzi ofotokoza, amene angathe amathandizana ndi utoto zosiyanasiyana.

Mulimonsemo, lawi wamtundu uliwonse nkhuni amafunika zotsatirazi:

- ndi zikuchokera zigawo yotulutsa zinthu zoipa mu mlengalenga;

- sakutsutsana ndi katundu zachilengedwe nkhuni (chilengedwe, mpweya wabwino, etc.);

- kukumana chilengedwe ntchito.

mbali zabwino za mankhwala lawi-wamtundu uliwonse

1. digiri yapamwamba ya chitetezo cha nyumba ndi moto. Mu nkhani ya moto, nyumba matabwa akhoza Char, koma musati kuyatsa.

2. retardants lawi zambiri mitundu, zimasiyanasiyana kapangidwe, cholinga ndi phindu. Choncho, wogula angathe kusankha kukwaniritsa zofunika iliyonse.

3. The ndondomeko ya ntchito njira apeze matabwa ndi losavuta mokwanira, chithandizo angathe kuchitidwa ndi manja awo, popanda kuwaika ntchito mtengo katswiri.

Mlingo wa malowedwe mu kukupatsidwa mimba pamwamba

Lawi wamtundu uliwonse nkhuni kungakhale kwambiri kapena kungotengeka malowedwe.

Pa processing banja amagwiritsa pamwamba impregnation. Nthawi zambiri eni kuphimba makoma a nyumba kale watha, kotero kwambiri n'zosatheka kuchita impregnation. Mtengo njira pamwamba ang'ono, chitetezo mbali otsika kwambiri. Njira yothetsera anali kugwiritsidwa ntchito burashi, wodzigudubuza kapena kutsitsi.

chithandizo zozama ikuchitika ndi akuwukha matabwa mu muli yapadera, ndipo kenako chuma bwinobwino zouma ndi kale ntchito yomanga nyumba. chitetezo ngati akuganiza odalirika kwambiri.

Kumene, mungathe kugwiritsa ntchito kwambiri ozama retardants lawi nkhuni ndipo pamene ntchito timitu, koma mu nkhani iyi mpaka mayamwidwe awo mu dongosolo la mtengo adzakhala zochepa kwambiri kusiyana pa akuwukha.

nsonga zothandiza posamalira retardants moto

Kaya wamtundu uliwonse lawi akhoza akanasankhidwa impregnation nkhuni, kuteteza kudalirika amadalira potsatira malamulo a ntchito kwake. Choncho, mankhwala njira mchere ayenera ikuchitika yekha pa nyengo yofunda, pa kutentha kwa madigiri 5 mpaka 25 ndi chinyezi otsika. Musayandikire zitsulo, ngati chodziwa mchere zili zingachititse dzimbiri.

Lawi retardants nkhuni zochokera madzi sayenera kugwiritsidwa ntchito chifukwa impregnation nkhuni akale ndi losweka, monga adzakhala kuyamwa chinyontho ndi pathupi.

Impregnating sanali mchere angagwiritsidwe ntchito mu kutentha osiyanasiyana kuchokera - 15 + madigiri 40. Izi mitundu ya msanga kudutsa mu dongosolo chuma, koma amasiyana kawopsedwe. Izi ndalama akhoza ntchito kunja kwa.

Pamwamba ayenera kukhala zauma mokwanira osati TACHIMATA ndi utoto, vanishi ndi mankhwala ena. Pre-Kutentha nkhuni limachititsa kuonjezera akuya malowedwe a wothandizila atetezeke ku 3-4 mamilimita kwa 5-8 mm.

zokutira zoteteza njira

Monga tanena kale, kuteteza mitengo akhoza kuchitika mwa avale zosagwira wapakamwa penti ndi vanishi. zokutira amenewa anawagawa m'magulu 2: intumescent kapena intumescent.

Gulu loyamba amakhala kuti ndi kuwonjezeka kutentha zinthu wayamba osokoneza ndi allocated chinyezi ndi mpweya inert, umene ndi moto si athandize matabwa.

Zikutanthauza gulu chachiwiri wapangidwa fillers moto ndi galasi madzi. zokutira kungatenge kupirira moto kwa mphindi 100.

Ndi nyimbo utoto ndiotetezedwa ku nkhungu, lawola ndi afufuze tizilombo.

Mankhwala mowa ndi moyo utumiki

Saline njira bwino kwambiri wotetezedwa pa pamwamba matabwa Koma kukwaniritsa digiri pazipita chitetezo, m'pofunika ntchito magalamu osachepera 400 pa aliyense padziko mita kvadrany. Chifukwa cha ofooka chikukonzekera impregnation Kodi mkatikati mwenimweni mwa nkhuni, ndipo mwamsanga yagwa. Pachifukwa ichi, chithandizo mobwerezabwereza ayenera kuchitidwa palibe pasanafike zaka 2.

Non-mchere impregnation zosavuta kudutsa mu kapangidwe ka mtengo, kotero kuti mutipatse muyenera zochepa kwambiri wa njira. 1 mita ² ayenera kugwiritsa ntchito 280 magalamu a njira. The moyo utumiki wa chitetezo ngati ndi zaka 5 ntchito panja ndi zaka 15 kwa mkati.

Pafupipafupi Kuphunzira utoto zipangizo ndi zaka 6-7.

Mu ntchito pamalo matabwa ayenera nthawi zonse anayendera ndi chikhalidwe chawo. Ngati munali imawazidwa noticeable kugwa ❖ kuyanika yoteteza kapena impregnation kusambitsa ndi oposa 70% iyenera kuchitikira mwamsanga kukonzanso processing.

Kodi kuonanso ubwino wa lawi wamtundu uliwonse

Pofuna chitetezo moto mu dongosolo ankachitira, n'zotheka kuyesa ubwino wa ndalama anagula.

Kuti tichite zimenezi, kachidutswa kakang'ono ka nkhuni ndi impregnated mu njira alipo ndipo analola kuti ziume bwinobwino. The chitsanzo ndiye akayaka ndi kusunga kupitirirabe mankhwala anachita. Ngati yankho quality, chidutswa sadzawotchedwa ndi kusunga ankagwiritsa ntchito processing. Kumapeto kwa mphindi 0.5, pamwamba pa bala akhoza Char, mdima, koma mu nkhani palibe sindizigwira moto!

Ngati lawi la sanawonekere, impregnation anapangidwa malinga ndi zofunika ndipo angagwiritsidwe ntchito kwa processing wa nyumbayi.

Pomaliza, ndi processing yake ya zipangizo ndi makoma mtengo, amathandiza kangapo kuchepetsa chiopsezo cha moto ndipo ngakhale kupulumutsa miyoyo. Choncho osandimva pa moyo wawo ndi umoyo wa anthu onse m'banjamo. Gwiritsani ntchito mankhwala amadziwika ndi zopangidwa okhazikika bwino, zomwe mutsimikizira zabwino kwambiri za chuma chake.