Nkhani

Chiyambi

Pomanga, kukongoletsa kunyumba ndi minda yambiri yamafakitale, utoto ndi zokutira zimayamba kugwira ntchito yofunika kwambiri. Kuchokera pamiyala yosema ya nyumba zakale kupita kumakoma a nyumba zamakono, kuchokera ku mtundu wowoneka bwino wagalimoto ku Run-riet kuteteza kwa chitsulo, utoto ndikupitilizabe mitundu yawo yokongola komanso ntchito . Ndi kukula kosalekeza kwa sayansi ndi ukadaulo, mitundu yautoto ndi zokutira zikukula kwambiri, ndipo magwiridwewo ndi oyenera kwambiri.

1, kuphatikizika kosiyanasiyana kwa zokutira pa utoto

(1) wogawidwa ndi magawo
Utoto umagawika utoto wa khoma, utoto wamatanda ndi utoto wachitsulo. Utoto wa khoma nthawi zambiri ndi utoto wa latex ndi mitundu ina, imagwiritsidwa ntchito ngati khomo lokongoletsa, lomwe limatha kupereka utoto wokongola komanso chitetezo china cha khoma. Utoto wa khomayo uli ndi madzi olimba, oyenera kumanga khoma lakunja; Kupanga kwamkati kwamkati ndi kosavuta, kotetezeka, komwe nthawi zambiri kumagwiritsidwa ntchito kukongoletsa khoma. Mafuta a nkhuni makamaka amakhala ndi utoto wa nitro, utoto wa polyirethane ndi zina zotero. Nitro varnish ndi utoto wowoneka bwino, utoto wosasunthika, wowuma msanga, zofewa zofewa, mipando, zokhala ndi mipando, zina zokhudzidwa siziyenera ntchito. Filimu ya Polyurethane ndi yolimba, yonyezimira komanso yofuula, yolimba, kuthetsa madzi, kusokonezeka, kuwonongeka kwa mipando yayitali ya nkhuni ndi zitsulo. Utoto wachitsulo umakhala makamaka enamel, oyenera a mesh mesh, etc., zokutidwa ndi magneticati a Magneto pambuyo kuyanika.

(2) Kugawidwa ndi boma

Utoto umagawidwa kukhala utoto wozikidwa m'madzi ndi utoto wopangidwa ndi mafuta. Utoto wa latex ndi utoto waukulu wopangidwa ndi madzi, ndikupanga kwamadzi, kapangidwe kake, chitetezo, chosambitsidwa, chitha kukonzekera mtundu wosiyanasiyana. Utoto wa nitrate, utoto wa polyurethane ndi zotero za utoto wopangidwa ndi mafuta, utoto wopangidwa ndi mafuta umadziwika ndi kuthamanga kwapang'onopang'ono, koma m'mbali zina zimakhala ndi magwiridwe antchito, monga kuuma kwakukulu.

(3) ogawidwa ndi ntchito

Utoto ukhoza kugawidwa kukhala utoto wamadzi, utoto wamoto, utoto wa odana ndi utoto, utoto wa udzudzu ndi utoto wambiri. Utoto wamadzi umagwiritsidwa ntchito makamaka m'malo omwe amafunikira kuthirira madzi, monga mabafa, makhitchini, ndi zina zotayidwa ndi zinthu zoteteza moto. Utoto wa anti -fawu ungalepheretse kukula kwa nkhungu, nthawi zambiri kumagwiritsidwa ntchito munyezi. Utoto wa udzudzu wa mobwerezabwereza umakhala ndi zotsatira za mobwerezabwereza udzudzu ndipo ndi yoyenera kugwiritsidwa ntchito nthawi yachilimwe. Utoto wambiri ndi mndandanda wa ntchito zosiyanasiyana, kuti apereke mosafunikira kwa ogwiritsa ntchito.

(4) Ogawika malinga ndi mtundu wa zochita

Utoto wosasunthika mu njira yowuma udzasinthidwe, liwiro louma limathamanga, koma lingayambitse kuipitsa malo. Utoto wosasunthika siwochepera kupukuta, kukhala wochezeka kwachilengedwe, koma nthawi youma ingakhale yayitali. Utoto wosungunuka ndi woyenera pamawonekedwe omwe amafunikira kuyanika mwachangu, monga kukonza mipando yaying'ono; Utoto wosasunthika ndi woyenera m'malo okhala ndi chitetezo choteteza zachilengedwe, monga kukongoletsa kunyumba.

(5) ogawidwa ndi zoopsa

Utoto wowonekera ndi utoto wowoneka bwino wopanda utoto, makamaka kuwonetsa mawonekedwe achilengedwe a nkhuni, monga varnish nthawi zambiri amagwiritsidwa ntchito nkhuni, mipando ndi zina zotero. Utoto wa translucent ukhoza kuwulula pang'ono utoto ndi kapangidwe kake ka gawo lapansi, ndikupanga zokongoletsera zapadera. Utoto wa opaque umaphimba utoto ndi kapangidwe kake ka gawo lapansi, ndipo zitha kukongoletsedwa mumitundu yosiyanasiyana malinga ndi zosowa, ndizogwiritsa ntchito mitundu yambiri, mawonekedwe a chitsulo, mawonekedwe azitsulo ndi zina zotero.

2, Mitundu 10 yodziwika bwino ya utoto

(1) utoto wa acrylic

Utoto wa acrylilic cellx nthawi zambiri umapangidwa ndi acrylic emulsion, kapangidwe kake, madzi ndi zowonjezera. Ili ndi zabwino zokhala ndi mtengo wochepa, kukana nyengo nyengo, kusintha kwabwino komanso kulibe kusungunuka. Malinga ndi zinthu zosiyanasiyana zopangira zimatha kugawidwa kukhala oyera c, benzean c, silika c, viniga c ndi mitundu ina. Malinga ndi zokongoletsera zokongoletsera zimagawidwa kukhala kuwala, matte, kupembedza ndi kuwala ndi mitundu ina. Amagwiritsidwa ntchito makamaka pojambula nyumba ndi zakunja, utoto wa chikopa, ndi zina zambiri posachedwa, pakhala mitundu yatsopano ya matabwa a latax komanso utoto wolowa.

(2) utoto wosungunuka

Utoto wosungunuka wa solventric ukhoza kugawidwa mu utoto wa ma acrylic (chopondera cha thermoplastic) ndi mtundu wa ma acroseting). Zovala zodzitchinjiriza ma acrylic zimagwiritsidwa ntchito kwambiri zokutira, zokutira zapulasitiki, zokutira zamagetsi, zokutira pamsewu, zopangidwa mosavuta, kuteteza ndi zokongoletsera. Komabe, zinthu zolimba sizovuta kukhala zazitali kwambiri, kuuma ndi kusokonekera sikukuphweka kuganizira, kungomanga sikungapeze filimu yayikulu, ndipo chidzalo cha filimuyo sichabwino. Zovala zopingasa za ma acrylic ndi utoto wa acrylic, ucrylic acyle alkyd utoto, radiation yothira utoto wa ma acylic, utoto wamagetsi, utoto wamatabwa ndi otero. Zovala zopingasa acateki nthawi zambiri zimakhala ndi filimu yolimba kwambiri, yophimba imatha kupeza filimu yolimba kwambiri, komanso katundu wabwino kwambiri, kukhoza kuleka kukhala nyengo yayitali, kugwada kwambiri, kuuma kwakukulu, kuuma kwakukulu. Choyipacho ndikuti gawo limodzi mwa magawo awiri, zomangamanga ndizovuta kwambiri, mitundu yambiri imafunikiranso kuchira kwa kutentha kapena kukomoka kwa chilengedwe, nthawi zambiri zimafunikira zida zabwinoko, luso labwino kwambiri.

(3) penti polyirethane

Zovala za polyurethane zimagawidwa m'mafupa awiri a pounirethane ndi zokutira limodzi. Zovala ziwiri za pouniretthane zimapangidwa ndi magawo awiri: Isoctanate Aspolymer ndi hydroxyl utoto. Pali mitundu yambiri ya zokutira zamtunduwu, zomwe zitha kugawidwa mu acrylic polirethane, alkyd poltherethane, polythetter polsurethane ndi mitundu ina malinga ndi mitundu yosiyanasiyana ya hydroxy yokhala ndi mitundu yosiyanasiyana. Nthawi zambiri zimakhala ndi zinthu zabwino, zomwe zili zolimba kwambiri, mbali zonse zogwirira ntchito ndizabwinoko, utoto wazopanga, utoto wamagetsi, utoto wapamwamba, utoto wapadera, utoto wapadera, utoto wapadera. Choyipa ndikuti njira yomangayi ndi yovuta, malo omangawo ndi ofunikira kwambiri, ndipo filimuyo ndiyosavuta kutulutsa zolakwika. Zovala za POILURIESTAINA MNKHANIYA makamaka Aaurte Elester Mafuta, chinyezi chosindikizidwa cha polyirethain Zovala za Coil, etc., magwiridwe onsewa siabwino ngati gawo limodzi.

(4) nitrocellulose penti

Lacquer ndi mtengo wamba womwe umakongoletsedwa ndi zokutira. Ubwino ndi zokongoletsera zabwino, zomanga zosavuta, kuyanika, osati zofunika kwambiri kumalo opaka utoto, kuwuma kosangalatsa komanso kophweka kuwoneka zopunduka za penti. Zovuta ndikuti zolimba zolimba zili zochepa, ndipo njira zomangira zomanga zimafunikira kuti zitheke; Kukhazikika sikwabwino kwambiri, makamaka penti yamkati, kusunga kwake kopepuka sikwabwino, kugwiritsa ntchito nthawi yayitali kumatha kuwunika, kusokonekera, kusokonekera, kusokonekera, ndi zovuta zina; Kuteteza mafilimu. Kanema wamkulu wa Nitrocellurocelluene amapangidwa makamaka ndi materini owoneka bwino ngati alkyd slin, osinthidwa a Rosin Resin, acrylic utomoni. Nthawi zambiri, ndikofunikira kuwonjezera Dibutyl PHATHET, Diocyl EST, mafuta ena opaka ndi mavioni ena. Madzi akulu ndi ma solsters monga etter, mabatones ndi mowa umakhala ndi ma solat monga mowa, ndi machenjere monga benzene. Makamaka zojambula zamatabwa ndi mipando, zokongoletsera zapanyumba, zitsulo zokongoletsera, utoto wachitsulo, utoto wamba wa simenti ndi zina zotero.

(5) epoxy utoto

Utoto wa epoxy amatanthauza zokutira zomwe zili ndi magulu ambiri a epoxy mu utoto wa epoxy, yomwe nthawi zambiri imakhala yopanga zigawo ziwiri zopangidwa ndi epoxy yoyeza. Ubwino ndi wolimba mtima wa zinthu zachilengedwe monga simenti ndi zitsulo; Utoto womwewo umawononga kwambiri; Mphamvu zabwino kwambiri, kuvala kukana, kukana kwamphamvu; Ikhoza kupangidwa mu utoto waulere kapena utoto wolimba; Kukana kwa ortic sol, kutentha ndi madzi. Zoyipazo ndikuti kukana nyengo sichabwino, dzuwa limakhala kwa nthawi yayitali limawoneka ngati ufa phenomenon, kotero zitha kugwiritsidwa ntchito poyambira kapena utoto wamkati kapena utoto wamkati; Zokongoletsa Zosavomerezeka, zonyansa sizosavuta kusunga; Zofunikira zofuna zomanga ndizokwera, ndipo filimuyi imayamba kutentha pang'ono, kotero zotsatira zake sizabwino. Mitundu yambiri imafuna kutentha kwa kutentha kwambiri, ndipo ndalama zopangira zokutira ndi zazikulu. Makamaka zogwiritsidwa ntchito pansi polumikizidwa, pripmer yamagetsi, chitetezo chachitsulo, chitetezo chamankhwala chopondera.

(6) utoto wa amino

Utoto wa amino umakhala ndi zigawo za amino rentin ndi ma hydroxyl zigawo za hydroxyl. Kuphatikiza pa urea-formaldehyde utoto (wodziwika bwino monga utoto wa asidi) wa utoto wamatope, mitundu yayikulu ikuyenera kutentheza, ndipo kutentha kwa nthawi zambiri kumakhala koposa 20 Mphindi. Kanema wovala utoto umagwira bwino ntchito, yolimba komanso yodzaza, yowala komanso yokongola, yolimba, ndipo imakhala ndi zokongoletsera zabwino komanso zoteteza. Zovuta ndikuti zomwe zimapangitsa kuti zikhale zopentedwa zida ndizokwera, mphamvu zake zimakhala zazitali, ndipo sizoyenera kupanga pang'ono. Makamaka utoto wamagalimoto, kupaka utoto wa mipando, utoto wapanyumba, mitundu yonse ya utoto wa chitsulo, zojambula ndi zida zamagetsi ndi zida za mafakitale.

(7) acid zidutswa

The advantages of acid-cured coatings are hard film, good transparency, good yellowing resistance, high heat resistance, water resistance and cold resistance. Komabe, chifukwa utoto umakhala ndi ma formaldel soldelwel soldelwe, kuvulaza kwakuthupi kwa wogwira ntchito yomanga kuli koopsa, mabizinesi ambiri samagwiritsanso ntchito zoterezi.

(8) utoto wosakhazikika wa polyester

Utoto wosakhazikika wa polyester umagawidwa m'magulu awiri: mpweya wowuma wowuma ndi mpweya wabwino (chiritso chowuma) cha polyester, chomwe ndi mtundu wokutidwa kwambiri posachedwa.

(9) Zovala za UV

Ubwino wa zokutira UV-wothilira ndi imodzi mwazinthu zachilengedwe zapamwamba pakalipano, zokhala ndi zolimba, kuuma kwamphamvu, nthawi yayitali kwambiri yachikasu, komanso yotsika kwambiri komanso yotsika mtengo. Choyipa ndikuti zimafunikira zida zazikulu zida zazikulu, payenera kukhala zochulukirapo zokwanira kukwaniritsa zosowa za kupanga, kupanga kopitilira muyeso kungakuthandizeni, ndipo zotsatira za utoto wambiri umakhala wopaka utoto .

(10) utoto wina wamba
Kuphatikiza pa mitundu isanu ndi inayi yomwe ili pamwambapa ya utoto, pali zojambula zina zomwe sizikudziwika bwino m'Chikalata. Mwachitsanzo, utoto wachilengedwe, wopangidwa ndi zachilengedwe monga zida zopangira, kutetezedwa kwa chilengedwe, osasamala, osagwiritsa ntchito nyumba, sukulu ndi zina zapakhomo ndi zina zokongoletsera zapamwamba. Utoto wosakanizika ndi utoto wopangidwa ndi mafuta, liwiro louma, lophikitsidwa komanso lokongoletsa madzi abwino, oyenera ndi zokongoletsera zina, Wood ndi penti ina. Utoto wa porceula ndi wokutidwa ndi poling, wabwino kwambiri, kutsatira mitundu iwiri yamphamvu, kusukulu, kugwiritsidwa ntchito kwina kwa khoma, nthaka ndi zina zokongoletsa za khoma.

3, kugwiritsa ntchito mitundu yosiyanasiyana ya utoto

(1) varnish

Varnish, imadziwikanso kuti madzi a Vari, ndi utoto wowonekera womwe uli ndi utoto. Mbali yake yayikulu ndiyo kuwonekera kwambiri, zomwe zimatha kupanga nkhuni, mipando ndi zinthu zina zimawonetsa mawonekedwe oyambirirawo, kukonzanso digiri yokongoletsera. Nthawi yomweyo, varnish ndi wopanda matenda osasunthika ndipo amatha kugwiritsidwa ntchito nthawi yomweyo atayanika osadikira kukoma kuti asungunuke. Kuphatikiza apo, kukhazikika kwa varnish ndikwabwino, ngakhale utakhala ndi misozi ikamapaka utoto, pakaonekenso, umasungunuka ndi kuwonjezera utoto watsopano, kotero kuti utoto ndi wosalala komanso wosalala. Kuphatikiza apo, varnish ili ndi mphamvu yabwino ya ultraviolet, yomwe imatha kuteteza nkhuni zokutidwa ndi varnish kwa nthawi yayitali, koma kuwala kwa ultraviolet kumapangitsanso chikasu chowonekera. Komabe, kuuma kwa varnish kuli kophweka, ndikosavuta kubala zipwirizikirazi, kukana kutentha koonekera, ndipo ndikosavuta kuwononga filimu yopaka utoto poterera.

Varnish makamaka yoyenera nkhuni, mipando ndi zithunzi zina, zimatha kusewera gawo la chinyezi, chitsimikizo chogwirizana ndi njenjete, zonse zimateteza mipandoyo ndikuwonjezera utoto.

(2) Mafuta oyera

Mafuta omveka bwino, omwe amatchedwanso mafuta ophika, utoto wamafuta, ndi amodzi mwa ma windo okongoletsa zitseko ndi mawindo, masiketi, mipando yodzikongoletsa kunyumba. Amagwiritsidwa ntchito makamaka mipando yamatabwa, ndi zina, zomwe zimateteza zinthu izi, chifukwa mafuta owoneka bwino ndi utoto wowonekera womwe uli ndi utoto wowonekera womwe uli ndi utoto, womwe umatha kuteteza zinthuzo ku chinyezi ndipo sikophweka kuwonongeka.

(3) enamel

Enamel amapangidwa ndi varnish ngati maziko a maziko, ndikuwonjezera utoto ndi kupera, ndipo zokutira ndi mawonekedwe am'madzi ndi filimu yolimba mutayanika. Phenolic Enamel ndi Alkyd enamel nthawi zambiri amagwiritsidwa ntchito, zomwe ndizoyenera machesi achitsulo. Enamel ali ndi mawonekedwe a zomatira kwambiri komanso kutchuka kwambiri, komwe kumagwiritsidwa ntchito pazitsulo zotsutsana, kutentha kwa zitsulo zopondera, chopondera cham'mimba, choyambirira cha khomali, etc.

Mwachitsanzo. Munjira yowuma, enamel ndi omwe amapindika pang'ono pompopompo, sangathe kugwiritsa ntchito kuchuluka kwa wothandizila kuti asinthe liwiro lowuma, lingagwiritsidwe ntchito ku nthawi ili pansi pa 150 ℃. Enamel amathanso kugwiritsidwa ntchito ngati makulidwe ang'onoang'ono makulidwe, ndipo zokutira uliwonse ndi utsi wopanda mpweya, mpaka 1000μm. Ndipo enamel amathanso kukhala ndi utoto wa cholekanitsidwa, upangiri wa acrylic poureurethane utoto, utoto wa fluorocarbon kuti apange zokutira kwambiri. Kutsutsana kwake kwa alkali, mchere utsi wokaniza, zosungunulira zosungunulira, chinyezi komanso kukana kwa nyengo, koma kuchuluka kwa nyengo, nthawi zambiri ndi zida zobisika. Chimatira cha enamel a zitsulo zopweteka, zitsulo zosafala, zitsulo zolimbana ndi zabwino, zitha kugwiritsidwa ntchito pazitsulo zopangidwa, zitsulo zolimba komanso zokutira zina. Kukongoletsa kwa enamel ndi General, makamaka alkyd stun, monyansidwa bwino, kukana nyengo, madzi kukana, kutsatira mphamvu mwamphamvu. Kugwiritsidwa ntchito kwambiri, kuphatikizapo zitsulo, nkhuni, mitundu yonse ya zida zamagalimoto ndi zitsulo zamadzi zitsulo zombo.

(4) utoto wakuda

Utoto wakuda umatchedwanso mafuta otsogolera. Imapangidwa ndi utoto ndi kuyanika mafuta kusakaniza ndi pansi, ayenera kuwonjezera mafuta a nsomba, zosungunulira ndi zina zisanachitike. Utoto wamtunduwu uli ndi filimu yofewa, kutsatira bwino utoto wapamwamba, mphamvu yamphamvu, ndipo ndi gawo lotsika kwambiri la utoto wopangidwa ndi mafuta. Utoto wakuda ndi woyenera kumaliza ntchito zomangamanga kapena zolumikizana zamadzi zolumikizira ndi zofunikira zochepa. Zogwiritsidwa ntchito kwambiri ngati maziko a zinthu zamatabwa, zitha kugwiritsidwanso ntchito kukonza mafuta ndi mafuta.

(5) kusakaniza utoto wosakaniza

Utoto wosakanizika, womwe umadziwika kuti utoto wosakanikirana, ndiye utoto wogwiritsidwa ntchito kwambiri komanso utoto wa utoto wopanga. Zimapangidwa makamaka ndi mafuta owuma ndi mafuta ngati zida zopangira, motero amatchedwa penti yophatikizidwa ndi mafuta. Utoto wosakanizika umakhala ndi filimu yowala, yosalala, yolimba komanso yolimba, yofanana ndi ya ceramic kapena enamel. Kuti mukwaniritse zosowa zosiyanasiyana, othandizira osiyanasiyana amatha kuwonjezeredwa utoto wosakanikirana, kuti atulutsenso zosaneneka kapena matte.

Utoto wosakanizika ndi woyenera kwa mkati ndi chitsulo chakunja, matabwa, khoma la silicnon. M'kati mwakokongoletsa, utoto wosakanizidwa wotchuka chifukwa chako kukongoletsa bwino, filimu yolimba kwambiri komanso yosalala yowala komanso yosakanikirana ndi utoto wosakanizika. Malinga ndi utoto waukulu womwe umagwiritsidwa ntchito pa utoto, utoto wosakanikirana ukhoza kuphatikizidwa ndi utoto wosakanizika, utoto wosakaniza wosakaniza, etc. , zida, zida zamafamu, magalimoto, mipando, etc.

(6) utoto wa dzimbiri

Utoto wa dzimbiri umaphatikizapo zinc chikasu, chitsulo chofiira epoxy primer, filimu ya utoto ndi yolimba komanso yolimba. Ngati mukugwiritsidwa ntchito ndi phosfang primmer, zimatha kusintha kutentha, mchere utsiwu ukugwirizana, ndipo ndi yoyenera kuti zitsulo zotsekemera zikuluzikulu ndi zotentha. Utoto wotsutsa wa anti-lyf amagwiritsidwa ntchito kuteteza zida zachitsulo, kupewa kuchuluka kwa dzimbiri, ndikuwonetsetsa kuti mphamvu ndi moyo wa zitsulo.

(7) Mafuta oledzera, utoto wa asidi

Mafuta oledzera, acyyd zotupa amagwiritsa ntchito ma sor sol sol sol on ngati turpentine, madzi a paini, mafuta, acetone, ether, ether ndipo kununkhira koyipa. Chisamaliro chapadera chikuyenera kulipidwa kusankha zinthu zapamwamba pogwiritsa ntchito, chifukwa utoto wamtunduwu ungakhale ndi zosakaniza zina zomwe zimavulaza thanzi la anthu. Pambuyo pa ntchito, mpweya wabwino wa panthawi yake ukhoza kuyesedwa kuti muchepetse mavuto athu. Utoto wamtunduwu nthawi zambiri umakhala woyenera pamagawo ena omwe safuna zokongoletsera zazitali, koma amafunikira chitetezo.

Zambiri zaife

Kampani yathuzakhala zikutsatira "sayansi ndi ukadaulo, zabwino, zowona mtima, ntchito zapamwamba za LS0900L: .Monga katswiri wazaka zaluso, titha kupereka zitsanzo kwa makasitomala omwe akufuna kugula, ngati mukufuna utoto wina aliyense, chonde lemberani.