Maitiro ekushanda uye maitiro ekuchengetedza epat-screw foam granulator

Izvo zvinhu zvinopfuura nepachiteshi chekudyisa chetwin-screw foamgranulator. Pasi pechiito chezvikwiriso zvinotenderera, zvinokungurutswa mumabhora uye zvinoenda kumberi zvichitevedza screw grooves. Nekuda kwekuveura, kudzvanya uye kukonzeresa mhedzisiro ye screws, zvigadzirwa zvinowedzera kusanganiswa uye plastiki, uye tembiricha uye kudzvanywa zvichiwedzera zvishoma nezvishoma, zvichiratidza kuyerera kwe viscous. Vanobva vapfuura nemumusoro wekufa pane imwe dzvinyiriro uye tembiricha, uye pakupedzisira zvigadzirwa zvechimiro chinodiwa zvinowanikwa.

Chengetedzo yekushanda kweiyo main unit yetwin-screw foam granulator

1. Ikozvino yakarongerwa yechikamu chikuru ndiyo yakarongwa ikozvino yemotokari. Munguva yekushanda kwakajairika, inofanirwa kudzorwa pazasi 80% yeyakayerwa ikozvino, ichisiya imwe nzira yekudzivirira kuwanda (ndokumbira utarise kune mota nameplate yeyakayerwa ikozvino). Iyo yakatemerwa voltage uye kuwanda kweiyo huru unit inofanirwa kudzorwa pamusoro pe50% yeyakayerwa voltage uye frequency panguva yekushanda kwakajairika.

2. Musoro wekumanikidza sensor inogadzirwa nedhijitari yekuratidzira mita. Iyo yakajairika mashandiro edhijitari kuratidzwa kunofanirwa kunge kuri pasi pe10MPa. Mushandi anofanira kugara achitarisa kuratidzwa kwedhijitari. Kana ichidarika 15MPa, vanofanirwa kutarisa kuti chiteshi chekuyerera chakavharwa. Kudyisa kunofanirwa kumiswa nekukasira, uye screw speed yemuchina mukuru inofanira kudzikiswa zvishoma nezvishoma kuti igadzirise kuratidzwa kwedhijitari pane sensor kusvika pazasi 10MPa. Kana iyo yedhijitari ikaramba yakakwira, Muchina unofanirwa kuvharwa nemaoko kuti uongororwe.

3. Vashandi vanofanira kugara vachitarisa muswe werubricating oil pressure gauge (ukoshi huri 0.1-0.2MPa). Kana yakadzikira kupfuura 0.05MPa, muchina unofanirwa kumiswa nekukasira kuti uongorore dunhu reoiri, pombi yemafuta uye pombi yemafuta, kuitira kuchengetedza kushanda kwakajairwa kwemagiya ebhokisi rekutumira.

4. Kana mukushanda kwakajairika, panofanira kunge paine zvinyorwa zvekushanda.