Zvidzitiro zvepolyurethane zvinowanzo sanganisira zvidzitiro zvemugodhi wepolyurethane uye zvidzitiro zve polyurethane dehydration. Maplate epurasitiki epolyurethane anoshandiswa mukugadzira simbi (simbi, limestone, fluorite, cooling blast furnace slag, coke nezvimwe zvinhu), simbi dzisina ferrous, marasha, makemikari, zvinhu zvekuvaka uye hydropower engineering, abrasive waste treatment, quarry nedzimwe nzvimbo. Migodhi, kuongorora, kuisa giredhi uye mamwe maindasitiri.
Mashandiro makuru uye hunhu hweplate ye polyurethane sipo ndeiyi:
1. Kudzivirira kukweshana kwakanaka, kurwiswa kwayo kunopfuura katatu kusvika kashanu kupfuura mapuratifomu esisero esimbi uye kunopfuura kashanu kupfuura mapuratifomu esisero erabha akajairwa.
2. Basa rekugadzirisa diki, sikirini yepolyurethane haisi nyore kukuvadza, uye hupenyu hwebasa hwakareba, saka zvinogona kuderedza zvakanyanya huwandu hwekugadzirisa uye kurasikirwa kwekugadzirisa.
3. Mutengo wose wakaderera. Kunyangwe chivharo chepolyurethane chehukuru hwakaenzana (nzvimbo) chakakwira kamwe chete kupfuura chivharo chesimbi isina ngura (kanenge kaviri), hupenyu hwechivharo chepolyurethane hwakapetwa katatu kusvika kashanu kupfuura chivharo chesimbi isina ngura, uye huwandu hwekugadzirisa nekutsiva Saka mutengo wose hauna kukwira, uye unodhura zvishoma.
4. Kudzivirira hunyoro zvakanaka, inogona kushanda pasi pemamiriro emvura senzvimbo, uye pasi pemamiriro emvura, mafuta nezvimwe zvinoshandiswa, kukweshana pakati pepolyurethane nezvinhu zvinoderedzwa, izvo zvinobatsira kupinda kwechidzitiro, zvinovandudza kushanda kwechidzitiro, uye zvinogona kudzivirira zvidimbu zvakanyorova. Panguva imwe chete, nekuda kwekudzikira kwehuwandu hwekukweshana, kukweshana kunoderedzwa uye hupenyu hwebasa hunowedzerwa.
5. Inodzivirira ngura uye haibatidzi moto.
6. Nekuda kwekugadzirwa kwakanaka kwemaburi esisero uye maitiro akasiyana ekugadzira ndiro yesisero, zvidimbu zvehukuru hwakanyanya hazvizovhari maburi esisero.
7. Kushanda zvakanaka kwekunyudzwa kwe vibration, kugona kwakasimba kwekuderedza ruzha, kunogona kuderedza ruzha, uye kunoita kuti chidzitiro chisaputswe nyore panguva yekubvunda.
8. Nekuda kwehunhu hwechipiri hwe polyurethane hunoita kuti idengenyeke, sikirini ye polyurethane inozvichenesa, saka kushanda kwayo kwakanyanya.
9. Kuchengetedza simba uye kuderedza kushandiswa. Polyurethane ine simba diki uye yakareruka kupfuura masikirini esimbi ane saizi imwe chete, nokudaro ichideredza mutoro wemuchina wechidzitiro, ichichengetedza kushandiswa kwesimba uye ichiwedzera hupenyu hwemuchina wechidzitiro.
Nguva yekutumira: Kurume-23-2021