Penti yachitsulo ya dzimbiri yotsutsana ndi dzimbiri: mwachidule, mitundu, makhalidwe, ntchito ndi ndemanga

Pochita kukonzanso, nthawi zambiri amafunika kuthandizira kupanga zitsulo. Vuto lalikulu pakali pano ndilo kuti chitsulo chimatha kuimiritsa pamene chinyezi chili pamwamba pake. Pofuna kuthetsa dzimbiri, m'pofunika kuti muzikonzekera makina, kenako utoto wa chitsulo ungagwiritsidwe ntchito ku chitsulo chotsutsana ndi kutupa, chomwe chili pansipa.

Kusintha maganizo

Zochitazi ndizovuta, ndipo nthawi zina zimapangidwira sizikupezeka kuti zichotse dzimbiri. Pofuna kuonetsetsa kuti njirayi ikukonzekera, opanga makinawa asamalira kupanga mapuloteni omwe angagwiritsidwe ntchito monga zokutira. Mafakitalewa ndi amasiku ano, ali ndi ntchito zosiyanasiyana.

Ndemanga za peti zotsutsana ndi kutupa

Chitsulo chachitsulo chosakanikirana chili ndi ubwino wambiri, pakati pa ogulawo amalemba:

• Kukayikira kwachindunji ku dzimbiri;
• Kulengedwa kwa malaya otetezera pazitsulo, zomwe zimadzudzula dothi ndi madzi;
• Mphamvu zabwino zobisala, kumangiriza kwambiri;
• Chithunzi;
• Kuwuma mwamsanga;
• Mitundu yambiri.

Komabe, ziyenera kuwonetsa zofooka, pakati pawo, ogula amadziwa kuti sangathe kujambula zinthu zomwe zidzatenthedwa kufika 150 ° C komanso pamwamba pa ntchito. Mwazinthu zina, malingana ndi makasitomala, atatha kujambula pamwamba pake sayenera kugwirizana ndi madzi akumwa kapena chakudya.

Mitundu ya utoto wa dzimbiri

Ngati mukusowa pepala lopangidwa ndi dzimbiri, muyenera kudzidziwa ndi mitundu yake yoyamba. Pofuna kukwaniritsa zofunikira pa chithandizo cham'mwamba, m'pofunika kumvetsetsa zomwe zimagwiritsidwa ntchito popanga dzimbiri. Zosakanizazi zimasankhidwa malinga ndi mtundu wa mankhwala, kutentha kwakukulu, komanso chiwerengero cha zigawo zikuluzikulu. Mwachitsanzo, pamsika mukhoza kupeza pepala lopangidwa ndi madzi, lomwe lili ndi phosphoric acid. Kwa iwo muyenera kulipira pang'ono, koma bata la pamwamba pa chilengedwe lidzakhala lochepa. Mwa zina, opanga amaperekanso mankhwala a zigawo ziwiri, zomwe zimaphatikizapo zowonjezeredwa za epoxy resin, corrosion inhibitors ndi polyurethanes. Kujambula ndi zitsulo zotsutsana ndi dzimbiri zingakhalenso:

• Epoxy;
• Mafuta;
• Alkyd;
• Acry;
• Hammer.

Ma epoxy mankhwala ndi owopsa, kotero sangathe kugwiritsidwa ntchito tsiku ndi tsiku. Iwo ali oyenerera ndi zitsulo zotentha kwambiri. Mawonekedwe a mafuta akuphatikizapo mafuta achilengedwe ndi kuyanika mafuta. Pambuyo pa kuyanika padzakhala kutsika kwakukulu kwa zotsatira za kutentha. Ngati mankhwalawa akugwiritsidwa ntchito panja, kutetezedwa kwa kutukusira kwa utoto wa mafuta kudzachepetsedwa, motero ndibwino kugwiritsa ntchito mankhwalawa m'nyumba. Zojambula za alkyd zitsulo zotsutsana ndi kutupa zimapangidwa ndi chitsulo chosungunuka, chomwe chimayaka moto, choncho sichiyenera kugwiritsidwa ntchito pamoto. Ntchitoyi idzakhala yophweka, popeza chisakanizocho chimakhala ndi pulogalamu yapamwamba yothandizira.

Zowonetsa zazithunzi za dzimbiri

Pogulitsa, mungapezenso pepala lakuda, yomwe ili yoyenera kwambiri kutentha nyumba. Ikhoza kugwiritsidwa ntchito kwa Kutentha zinthu kunja ndi m'nyumba. Bweretsani chitsulo chophwanyika mufupikitsa, mungagwiritse ntchito pepala yapadera ya dzimbiri, yomwe ili ndi zigawo zitatu. Ndondomekoyi ndikusakaniza mtengo, kugwiritsa ntchito utoto kungapangidwe kanthawi kochepa komanso ngakhale pa malo osatetezedwa. Zina mwazitsulo zili ndi zinthu zowononga zowonongeka ndi resin. Peyala imalira mofulumira, ndipo itatha kumaliza sitejiyi ikhoza kuteteza chitsulo kwa zaka 8.

Kujambula kansalu kumakupatsani mwayi wofikira pamwamba pazitsulo zazitsulo. Zina mwazitsulo zili ndi alkyd, epoxides, aluminium ufa ndi acrylic. Kuphatikizana kumatha kungagwiritsidwe ntchito kwazitsulo zopanda feri, ndi mapulogalamu asanayambe kugwiritsa ntchito. Chotsala choyamba chimakhala ngati choyambira, pomwe gawo lachiwiri ndilokhazikika. Koma lachitatu likugwiritsidwa ntchito ngati enamel. N'zosatheka kuteteza malowa ndi zojambulajambula, zomwe zidzatenthedwa panthawi yopitirira 150 ° C.

Zochita Zothandiza

Penti yosakanizika yachitsulo, ntchito yomwe iyenera kuchitidwa malinga ndi malangizo, imagwiritsidwa ntchito kwa okonzeka pamwamba. Gawo lapansi liyenera kutsukidwa, kuchepa ndi kuuma, kumasulidwa kukalemba ka penti ndi emery kapena maburashi a chitsulo. Kuchokera mu kusalongosoka kwakukulu mbuye akhoza kuchotseratu chingwecho. Akatswiri amalangiza kuti apange zisudzo zoyambirira, zomwe zimapangitsa kuti thupi likhale labwino kwambiri, zomwe zimapangitsa kuti chisanu chikhale cholimba. Ngati mugwiritsa ntchito utoto wa pansi, ndiye kuti sitepe iyi ingathe kuchotsedwa.

Gawo lotsatira ndikugwiritsidwa ntchito kwa utoto, kumbukirani kuti kutentha kwa chilengedwe kuyenera kukhala pakati pa 20 ° C, chinyezi chiyenera kukhala 80%. Pentiyi imapangidwira ndi kuchepetsedwa ndi zosungunulira, pogwiritsa ntchito chiŵerengero cha 9: 1. Sikoyenera kuti tigwiritse ntchito zowonjezera zitatu, zidazi siziyenera kusungunuka ndi nitrocellulose osakaniza. Pogwiritsa ntchito ntchito, mungagwiritse ntchito mfuti yachitsulo, dikirani pakati pa magawo khumi ndi awiri.

Zithunzi za utoto Х-0278

Ngati muli ndi chidwi pa funso la penti lazitsulo lomwe lili ndi kapangidwe ka kapangidwe ka shu-0278, ndiye kuti muyenera kudzidziwitsa nokha zomwe zili pansipa. Mphamvu yotetezera filimu yowuma ndi malire a 60 mpaka 120 g / m ² , mtengo wotsiriza udzadalira mtundu. Kuuma kwa filimuyi ndi pendulum ndi 0.15 mm. Kutentha kwa coefficient of dzimbiri ndi 0.7, kukana kwa filimuyo kuchitapo kanthu kwa njira yothetsera sodium chloride ndi maora 72. Mafakitalewa amakonzedwa molingana ndi mafotokozedwe 2313-174-21743165-2000.

Ndemanga za HB-0278

Malingana ndi ogwiritsa ntchito, chitetezo cha nthawi yayitali ndi XB-0278 chikhoza kutsimikiziridwa ngati chitsulocho sichikugwirizana ndi magetsi, makina komanso mpweya. Malo osungirako ziphuphu adzatayika pokhapokha atagwiritsa ntchito utoto. Monga mwayi winanso wofotokozera za primer enamel, palibe chiletso pa malo ndi mawonekedwe. Mwazinthu zina, chophimba choteteza chimakhala ndi zokongoletsa kwambiri. Kuphimba kungakhale kofiira mu mitundu yosiyanasiyana. Palinso chinthu chimodzi chokha monga chithunzi cha chitsulo ndi dzimbiri, khalidwe. Chosankha chake ndi choyenera ngati mukufuna kuteteza galasi yachitsulo, denga la nyumba, magetsi kapena nyumba zina. Kupenta uku n'kosavuta kugwiritsa ntchito. Mungathe kuchita ntchitoyi nokha. Malingana ndi ogula, mbuyeyo ayenera kugwiritsa ntchito zipangizo zothandizira, kuteteza mpweya wabwino mkati mwa malo.

Kutsiliza

Zithunzi zomwe tazitchula pamwambapa zitsulo ndizosawerengeka, mtengo wake ndi 118 ruble. Per kilogram, amadziwika ndi mphamvu yake yoteteza kumanga ndi zinthu zina zomangidwa kuchokera ku zotsatira zolakwika za chilengedwe. Zolemba zomwe tazitchula pamwambazi zimatha kusunga ntchito mu kutentha kwakukulu: -50 mpaka +80 ° C. Izi ndizowona ngati chiwonetserochi chikuwonekera kusintha kwadzidzidzi.