Polyurethane PU Foam Molding Mashiinka Xumbaynta ee Qaabka Anatomy ee Jirka Aadanaha
Mashiinka xumbo xumbada poliurethane waa qalab gaar ah oo lagu shubo iyo xumbopolyurethanexumbo.Ilaa inta tilmaamayaasha waxqabadka ee qaybaha poliurethane (qaybaha isocyanate iyo qaybaha polyether polyol) ay buuxiyaan shuruudaha qaacidada.Iyada oo loo marayo qalabkan, labis iyo alaab xumbo tayo leh ayaa la soo saari karaa.Waxay ka samaysan tahay polyeter polyol iyo polyisocyanate iyadoo ay joogaan noocyo kala duwan oo kiimiko ah oo lagu daro sida wakiilka afuufaya, kicinta, emulsifier, iwm, iyada oo loo marayo falcelinta kiimikada xumbo si loo diyaariyo xumbo.
Astaamaha Alaabta Mashiinka Cadaadiska Sare ee PU:
1. Madaxa shubista cadaadiska sare ee la soo dhoofiyo, atomization awood leh iyo isku-darka, nolosha adeeg dheer, qashin la'aan, wax nadiifin ah oo aan lahayn, badbaadinta tamarta iyo ilaalinta deegaanka.
2. Bamka cabbiraadda cadaadiska doorsoomuhu wuxuu leeyahay xasillooni wanaagsan, PLC waxay xakameysaa saldhigga hydraulic ee cadaadiska hooseeya cadaadiska cadaadiska hooseeya ee isku-dhafka ah.
3. Xakamaynta barnaamijka PLC, muraayadda midabka weyn ee hawlgalka man-machine interface, heerkulka iyo ururinta cadaadiska ee cutubka saxda ah ee saxda ah, xakamaynta hawlgalku waa mid sax ah.
4. Taangiga walxaha ayaa ka samaysan aashitada u adkaysata 304 birta gudaha ah ee birta ah, heerka dareeraha ayaa si toos ah loo xakameynayaa, wareegga qaboojinta waa heerkul joogto ah si loo hubiyo in alaabta ceeriin ay ka shaqeyso heerkulka ugu fiican, si wax ku ool ah loo hubiyo tayada boostada -wax soo saarka.
5. Mashiinka oo dhan wuxuu ku socon karaa jidka, hore iyo gadaal si xor ah, beddelka xawaaraha xawaaraha, lulid fudud oo madaxa shubaya, hagaajinta pneumatic degdeg ah oo habboon ee dhererka.
Maya | Shayga | Halbeegga farsamada |
1 | Codsiga xumbo | Window mannequin |
2 | viscosity alaabta ceeriin (22 ℃) | POLY ~2500MPasISO~1000MPas |
3 | Cadaadiska duritaanka | 10-20Mpa (la hagaajin karo) |
4 | Soo-saarka (saamiga isku-darka 1:1) | 750-3750g/s |
5 | Kala duwanaanshaha saamiga isku dhafka | 1:5-5:1 (la hagaajin karo) |
6 | Waqtiga duritaanka | 0.5 ~ 99.99S (sax ilaa 0.01S) |
7 | Qaladka xakamaynta heerkulka alaabta | ±2℃ |
8 | Ku celi saxnaanta duritaanka | ± 1% |
9 | Isku qas madaxa | afar guri saliid, dhululubo saliid double |
10 | Nidaamka Haydarooliga | Soo saarida: 10L/minsystem cadaadis 10 ~ 20MPa |
11 | Mugga haanta | 250L |
12 | Awood gelinta | saddex-waji oo shan-silig ah 380V |
Mashiinka cadaadiska sare ee PU polyurethane wuxuu sidoo kale ku habboon yahay soo saarista barkin polyurethane, isteerinka, boomaatada, maqaarka nafta, adkaysiga sare, dib u soo kabashada gaabis ah, alaabta lagu ciyaaro, qalabka jimicsiga, lakabka dahaarka, barkin baaskiilka, xumbo adag, guddi kaydinta qabow, qalabka caafimaadka, elastomer, sole kabo, ect...