Ungasarudza sei puruta yakanyungudika?

Kuchena kweyekunyungudutsa kwakagadzirwa kweanopfuura makore makumi maviri, uye hunyanzvi hwetekinoroji hwave hwakakura kwazvo. Uyezve,pur inopisa inyauka namirahasstronger viscosity uye melting resistance pane zvakajairika EVA inopisa inyauka namira.Ika iyo yakaporeswa EVA inonamira uye pur puru mumafuta uye solvent (senge methyl ethylketone, doro), Iyo EVA glue inonyungudika, asi pur inopisa inyauka glue inogona kuramba ichiramba iyo yepakutanga yakasimbiswa nyika, ndiko kuti, ine yakasimba viscosity.

        

Sezvo kuita kwe automation yekushandura kugadzirwa kuri kusimbisa uye izvo zvinodikanwa zviri kukwira kumusoro nekukwirisa, kushandiswa kwe pur pur melter mune akasiyana maindasitiri kunotonyanya kutarisirwa.Makambani maindasitiri anoda nzira dzakasiyana dzekunamatira, senge gluedispensing, kunyorera glue, uye glue squeegee. Maindasitiri ekushandisa anosanganisira chikafu, zvinwiwa, mushonga, makemikari ezuva nezuva, zvigadzirwa zvemagetsi, zvigadzirwa zvemagetsi, zvigadzirwa zvehuni, zvigadzirwa zvemaoko, zvigadzirwa zvemapepa, napenji dzakachena, zvikamu zvemotokari zvemukati nemamwe masango.

Mabhizimusi akasiyana anosarudza akasiyana anopisa akanyungudika pfuti kuenzanisa muyedzo weglue:

1. Gluingmaterial uye glue nzvimbo:

Zvekugadzirisa zvekare maererano nenzira yakarongedzwa,pfuti yeglueinowanzo shandiswa kupa glue; iyo yemachira inosanganiswa zvinhu ine yakanaka kubvumidzwa uye inoda nzvimbo hombe yeglue, kazhinji inosasa pfuti yeglue; simbi kana huni largepanel flat Rudzi urwu rweglue runoshandiswawo panzvimbo hombe, kazhinji kushandisapfuti yepfutikunama.

2. Huwandu hweglue unoshandiswa paawa:

Zvinoenderana nehukuru hweglue hunoshandiswa paawa, inoshandiswa kutonga kugona kweye pur bulkmelter. Sarudza kana uchishandisa 5-gallon kana 55-gallon pur bulk melter.