Girizi formwork: zofunika

Girizi formwork amagwiritsidwa ntchito kawirikawiri pamene ntchito ndi konkire. Timatha inu kuchepetsa guluu wolimba konkire kuti formwork pamene m'pofunika kubala anamuvula. Mu nyimbo ngati pali cholinga china. Ndi kukulitsa moyo wa zinthu formwork. Ndipotu, ngati kuwombera ndi ena khama, pamene zipangizo zima- angongole pamodzi, matabwa mwina imawonongeka, ndipo adzavala asanakalambe.

makhalidwe Mkhalidwe wa lubricants

Girizi formwork ankaona khalidwe m'zochitika zonse. Kuwonjezera kuchita ntchito yaikulu zake zikuchokera sayenera Pamwamba konkire mawanga wochuluka. Monga zosiyana mu mtima chilengedwe cha ziwembu kuti adzadzadza pambuyo nthaka. N'chimodzimodzinso ndi nthawi imene padziko konkire chofunika kuphimba kumatira wosanjikiza kapena akalowa. Komanso, lubricant sayenera kuchepetsa mphamvu ya wosanjikiza kukhudzana dongosolo. The zikuchokera kwa kuvomerezedwa ndi refractory. Mwa zofunika mafuta chifukwa formwork, amatha kusiyanitsa pakalibe zinthu kuimira zoipa thanzi. Zofunika ndi chomasuka ntchito. Choncho, njira ayenera kutsatira bwino pamalo ofukula kwa tsiku limodzi pa kutentha madigiri + 30 Celsius.

mitundu

Ngati mukufuna girizi formwork, musanayambe kugwira ntchito, ndikofunika kudziwa cholinga chimene ayenera kukonza. zida zonse ntchito ntchito ndi formwork akhoza kugawidwa m'magulu anayi, akuti: suspensions amadzimadzi; Tikaphatikiza kondomu; Nyimbo kufumbwa; komanso lubricants, amene sachedwa isanayambike oipa njira.

suspensions amadzimadzi ndi inert kuti nyimbo konkire kuti yotchipa, koma si nthawi zonse zothandiza. Ngati m'kupita kwa ntchito ya kugwedera compaction, ndi lubricant anafotokoza achotsa njira ndi kuipitsanso padziko kumanga tsogolo. Ikufotokoza chakuti yomanga monolithic ntchito zawo kawirikawiri.

Girizi formwork hydrophobizing kanthu ndi zofala yomanga monolithic, koma angapo a kuipa. The woyamba yafotokozedwera mtengo kwambiri, wachiwiri - mu luso kuipitsanso padziko dongosolo, ndi wachitatu - mu flammability amene amadza mwachindunji pa moto.

Retarders ndi mankhwala osakaniza

Ngati inu kusankha kugwiritsa ntchito monga lubricant retarder, ndi bwino kuganizira kuti mankhwala ali ndi mwayi wa vuto kusintha matope wosanjikiza makulidwe. Ambiri lero ophatikizana nyimbo ndi chifukwa Mwachangu mkulu zosakaniza ndi. Pakati pawo zosakaniza kungakhale osati akonzedwa retarding, komanso plasticizers komanso zinthu zina. Plasticizers n'ngwaluso luso zimene zimaphatikizapo ntchito vibrator kwa compacting konkire. Zikukhudzira konkire mu zigawo pristykovyh ndi kuchepetsa porosity.

Girizi formwork "Emulsol" atsimikiza bata ake, zilibe kupatukana kwa mlungu kapena kuposa. ntchito kwake kwathunthu mutsimikizira pakalibe zotsatira za kamangidwe ka kum'mamatira formwork lapansi. Mwazina, zikuchokera anati ophatikizana mtundu yosamalika padziko pambuyo ntchito ndipo sakhala Amaipitsanso konkire.

mbali zabwino lubricant ndi

Ngati mwaganiza mu njira ya kumanga nyumba yake kuti ntchito girizi formwork, dziwani kuti:

• adzatanimphitsa ntchito moyo wa zinthu formwork;
• Iyo ikuchoka labwinobwino konkire pambuyo kuchiritsa;
• kosavuta kutenga;
• Ngati pali zowonjezera wapadera kupanga konkire zochepa porous.

The zikuchokera lubricants ndi ndalama zawo

Monga emulsions lubricant ntchito, sipangakhalenso ankaimira ndi amadzimadzi njira ya sopo ndi palafini, komanso amadzimadzi njira mafuta. The zikuchokera katundu oterewa tingawapeze, ndipo suspensions, amene chisakanizo cha dongo ndi madzi ndi mafuta kapena choko. Nkhungu wothandizila kumasuka ndi formwork panel- mtundu, ntchito yomanga mobisa yakumadzulo nyumba / konkire, wapangidwa ndi phula ndi palafini. lubricants Izi angagwiritsidwe ntchito amatha kuumba zitsulo, komanso matabwa formwork kapena kuchokera pulasitiki. Thabwa formwork mosavuta anachotsa pambuyo ntchito kwa wamumtima pamwamba petrolatum-solyarovoe nyimbo.

Girizi formwork, mtengo omwe mwina osiyanasiyana malingana ndi Mlengi ndi makhalidwe chofunika, ngati zinthu za kugawa dongosolo mukufuna kugwiritsa ntchito kangapo mu njira ya ntchito yomanga. Nyimbo akhoza kugulidwa ku 75 rubles pa kilogalamu. Ntchito lubricant adzalola mwamsanga kubala anamuvula, amene kwambiri kuchepetsa ndalama ntchito ndi kumabweretsa chokwanira.