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Kupenda rusvingo, unoda kusarudza rudzi rwepende uye pendi yemvura.Mumwe nomumwe wavo ane zvakanakira uye maitiro.Nokudaro, tichasarudza maererano nemaitiro avo ekushanda pakusarudza.Zvisinei, kutanga kwezvose, tinoda kuti munhu wose atange atarisa kuipa kwependi yemvura.Unofanira kuziva zvayakaipira usati waishandisa.Uyezve, vanhu vazhinji havasati vaziva kuti musiyano uripo pakati pependi yemvura nepende chii.

Kuipa kwependi yemvura

Mvura-yakadzika yemvura ine zvinodiwa zvakanyanya pamusoro pehutsanana hwekugadzirisa kwekuvaka uye pamusoro pezvinhu.Pamusana pekutambudzika kukuru kwepamusoro pemvura, tsvina inogona kukonzera shrinkage yefirimu yekuputira;kupararira kugadzikana kwemvura-based coatings pamusoro pemasimba akasimba emagetsi akashata, uye chiyero chekuyerera mupombi inotakura inoshanduka nokukurumidza Kana zvidimbu zvakaparadzirwa zvakamanikidzwa kuita zvidimbu zvakasimba, firimu rekuputira richapinzwa.Zvinotarisirwa kuti pombi inotakura iri muchimiro chakanaka uye mudhuri wepombi hauna hurema.

Iyo pendi yemvura inoshatisa zvakanyanya kumidziyo yekupfekedza, saka anti-corrosion lining kana simbi isina tsvina inodiwa, uye mutengo wemidziyo wakakwira.Kuora kwependi yemvura kune pombi yekufambisa, kupera kwesimbi, kunaya kwezvimedu zvakapararira, uye kupinza kwefirimu rekuputira, zvinodawo kushandiswa kwepombi dzesimbi isina tsvina.

Baking mvura-based coatings ine zvakaomesesa zvinodiwa pakuvaka kwezvakatipoteredza mamiriro (tembiricha, humidity), iyo inowedzera mari mukushisa uye humidity yekudzora michina, uye zvakare inowedzera kushandiswa kwesimba.Kupisa kwakadzikama kwekubuda kwemvura kwakakura, uye kushandiswa kwesimba kwekubheka kwakakura.Cathodic electrophoretic coatings inoda kubikwa pa 180 ° C;latex coatings inotora nguva yakareba kuti iome zvachose.Organic co-solvents ine high boiling point inoburitsa utsi hwakawanda hwemafuta panguva yekubika, uye inodonha pamusoro peiyo coating firimu mushure mekunyungudika kukanganisa kutaridzika.

Musiyano pakati pependi yemvura uye pendi

1. Zvinoreva zvakasiyana

Pendi-yakavakirwa pamvura: Pendi inoshandisa mvura seinobvisa.Iyo ine maitiro ekuchengetedza simba uye kuchengetedza kwezvakatipoteredza, isingabatike uye isingaputike, yakanyanya-yakaderera emission, yakaderera-kabhoni uye ine hutano.

Pendi: Pendi yakagadzirwa nebenzene uye zvimwe zvinonyungudutsa zveorganic seminyungurudzo yekushongedza nekudzivirira zvinhu.Benzene solvents ine chepfu uye carcinogenic, ine yakakwira VOC emissions, inopfuta uye inoputika, uye inosvibisa nharaunda.

2. Diluents dzakasiyana

Pendi yemvura: Shandisa mvura chete seyakaonda.

Pendi: Pendi inoshandisa muchetura zvakanyanya, zvinosvibisa uye zvinopisa zvinonyungudutsa zveorganic se diluent.

3. Kusiyana kwakasiyana

Pendi yemvura: kunyanya kupisa kwemvura.

Paint: kubvongodza kwezvinonyungudutsa zveorganic zvakaita sebenzene.

4. Zvido zvakasiyana zvekuvaka

Pendi yemvura: Hapana zvakakosha zvinodiwa.Mushure mekudzidziswa kuri nyore, inogona kuvezwa.Yakanyanya kunakira kupenda uye kugadzirisa.Kazhinji, haidi rubatsiro rwehunyanzvi hwekudzivirira basa kana kurapwa kwakakosha kwekudzivirira moto.Zvisinei, pendi yakavakirwa pamvura inowoma zvishoma nezvishoma patembiricha yekamuri uye inokanganisa zvikuru tembiricha uye mwando.

Pendi: Iwe unofanirwa kuenda kuburikidza nekudzidziswa kwehunyanzvi uye kudzidzira usati wapenda, unofanirwa kuve wakashongedzerwa nehunyanzvi hwekudzivirira vashandi, senge masks egasi, nezvimwewo, uye mafirework anofanirwa kurambidzwa.

5. Kuita kwakasiyana kwezvakatipoteredza

Pendi yemvura: yakaderera kabhoni, kuchengetedza kwezvakatipoteredza, kuchengetedza simba, yakaderera VOC kuburitsa.

Paint: ine yakawanda organic solvents, izvo zvinokuvadza kuhutano hwevanhu.

6. Zvimwe zvinhu zvakasiyana

Mvura-yakavakirwa pendi: Irwo rudzi rutsva rwepende, firimu repende rakapfava uye rakatetepa, kurwisa kwekutanga kwakaipisisa kupfuura kwepende, uye nguva yekuomeswa inononoka, asi firimu yepende ine kushanduka kwakanaka uye kusimba kwemamiriro ekunze. .

Paint: Iyo tekinoroji yechigadzirwa yakakura, firimu repende rakazara uye rakaoma, kurwisa kwekukwenya kwakasimba, uye nguva yekuomesa ipfupi.

Mushure mokuverenga ruzivo rwataurwa munyaya ino, ndakanzwisisa kukanganisa kwependi yemvura.Mvura-yakavakirwa pendi ine zvinodiwa zvakanyanya pakuchenesa nzira yekuvaka uye pamusoro pechinhu, nekuti kushushikana kwemvura kwakakura.Kana isina kucheneswa panzvimbo Kana zvisina kudaro, mhedzisiro yacho ichave yakashata zvakanyanya, saka tinogona kusarudza zvinoenderana nekukanganisa kwayo, uye isu tinozivawo musiyano pakati pependi yemvura nepende.