Instructions forPurchingPU SnyengeteraiFoam Machine

Polyurethane high-pressure spraying equipment inogona kushandiswa ku: maindasitiri ekugadzirisa, roadbed waterproofing, aibatsira cofferdam engineering, matangi ekuchengetera, pombi yakadzivirirwa, simende layer dziviriro, denga rekudzivirira mvura, pasi pedenga rekuvhara mvura, kupfeka-resistant lining, kunze kwemadziro ekudzivirira, kutonhora kwekuchengetedza, pombi insulation, solar kudira, polyurethane insulation kuvaka, etc. Iyo polyurethane spraying michina inogadzirwa nekambani inoshandiswa mukutonhora yekuchengetedza insulation yekupfapfaidza, kunze kwemadziro ekudzivirira kupfapfaidza, mutakuri wekudzivirira kupfapfaidza, kupfapfaidza simbi mataira, kuvhara mvura padenga uye kupfapfaidza kuputira, kupisa kwezuva. michina, muchina unopupuma bhaketi rekuisa furo, tangi remvura rinopupuma furo, uye magonhi nemahwindo anodzivirira kuba.Kuzadza, chigadzirwa kurongedza kupupa, buffering uye kuvhundutsa-inobata furo dzakateerana zvigadzirwa zvese zvinosangana mudzimba uye kunze kwekuvaka zvinodiwa.

Zvibereko zvechigadzirwa zve polyurethane yakakwira-kumanikidza kupfapfaidza michina:

1. Kunyanya kushanda kwekushanda kwemidziyo yekupfira ndeye 10MPA, uye musoro hausi pasi pe45 mamita;

2. Iyo midziyo ine 2500W mbiri mbiri yekudziya system kuti ive nechokwadi chepamusoro tembiricha yekusanganiswa kwezvinhu;

3. Iyo polyurethane composite zvinhu inosanganiswa pakumanikidzwa kwakanyanya pamusoro wepfuti.Iko kusanganiswa kunokurumidza uye kunyange.Kumanikidza kunoburitswa uye iyo atomization yakanaka.Iyo yekupfapfaidza pamusoro inogona kudzorwa kuchinjika kutenderera 3mm;

4. Midziyo yacho yakashongedzerwa nepombi inosimudza zvinhu seyakajairwa, iyo inoburitsa otomatiki zvigadzirwa uye inochengetedza manpower;

5. Midziyo inouya yakajairwa neGrass 5th generation special spray gun.Metal friction pair inotsiva yeplastic friction pair ye 3rd generation spray gun, iyo inogara yakasimba.Iyo yakavakirwa-mukati muromo inodzivirira zvachose kuputika kazhinji kweiyo pfuti yechizvarwa chechitatu.

Polyurethane spraying kuvaka maitiro

Pamberi pekuvakwa kwepolyurethane topcoat, kurapa kwepasi uye kupfapfaidza kweprimer kunodiwa, kuteverwa nekuvakwa kwepolyurethane topcoat.

1. Kugadziriswa kweiyo basic interface

Iyo base wall inoda kusangana nezvinodiwa, iyo verticality iri mukati me10mm uye flatness yemadziro inoda kuve 5-8mm.Madziro anofanira kuchengetwa akachena uye akatsvinda, pasina laitance kana guruva, nezvimwe.

2. Hoist transverse uye elastic control mitsara

Kana iri skyscraper, unofanirwa kushandisa theodolite kurembedza waya.Kana chiri chivakwa chine nhurikidzwa dzakawanda, unoda tambo huru yekurembera waya yesimbi yakatetepa.Shandisa mabhaudhi ekuwedzera pasi pemadziro epamusoro nemadziro epasi kuti ashande semadziro makuru.waya kurembera pfungwa.

3. Pfaya rigid furo polyurethane

Shandisa polyurethane sprayer kupfapfaidza rigid foam polyurethane pamadziro.Chikumbiro chinofanira kunge chakaenzana.Paunenge uchipfapfaidza, tanga kubva kumucheto, wozomirira kubvongodza, wobva wapfapfaidza nemupendero une blistered.Chenjerera kune ukobvu zvinodiwa pakupfapfaidza uye unofanirwa kuenderana neukobvu hwekutaura.Kazhinji, kukora kunofanirwa kunge kuri 10mm panguva yekutanga yekupfapfaidza.Mune yechipiri jasi rekupfapfaidza, ukobvu hunofanira kunge huri mukati me15mm.

4. Isa dhaka kune iyo interface

Maawa mana mushure mekunge polyurethane base layer yapfapfaidzwa, iyo polyurethane interface mortar inogona kuiswa.Iwe unofanirwa kushandisa roller kuti uise zvakaenzana dhaka re polyurethane pamusoro peiyo polyurethane base layer.Mushure mekupfapfaidza kwapera, unofanirwa kumirira maawa gumi nemaviri kusvika makumi maviri nemana isati yatanga.

5. Kuvakwa kwe-anti-crack mortar layer uye yakatarisana

1) Pendi kupera

2) Panguva ino, zvinodikanwa kushandisa anti-crack mortar uye kuisa mesh machira.Mushure mekunge anti-crack mortar yaiswa, inoda kutariswa kuti ione kana yakaradzikwa uye kuti yakamira sei uye yin uye yang angles ane sikweya.Chero nzvimbo dzisiri dzenguva dzose dzinoda kuzadzwazve nekuchekwa nedhaka.Zvadaro, mushure mekuita basa rekare, shandisa pende yekupedzisa.Mirira kusvikira anti-crack mortar yakaoma, uye wozoisa.Panguva ino, iwe unofanirwawo kuterera kune yakatsetseka.

3) Kutarisana nezvidhinha kutarisana

4) Iyi nhanho inoda kuisa hot-dip galvanized welded mesh.Mushure mekunge chigadziko chekudzivirira chapfuura kuongororwa kwekugamuchirwa, shandisa anti-cracking mortar kakawanda, uye wobva waisa galvanized welded mesh.Mushure mewelded mesh yaiswa, inodawo kuongororwa kwakakodzera.Mushure mekupasa bvunzo, anti-crack mortar inoda kuiswa.

5) Veneer zvidhinha

6) Mushure mokunge matanho ekutanga emabasa ekuvaka apera, unogona kugadzirira zvidhinha zvinotarisana panguva ino.Ukobvu hwedhaka hwezvidhinha zvinotarisa zviri nani pakati pe3mm-5mm.