Nūhou & Blogs

Hana ʻia nā huahana Thermoforming ma ke kumu o nā lau, i hoʻopau ʻia e extruder. Hoʻoheheʻe ʻia ka plastic i loko o kahi ʻano hoʻoheheʻe ʻia e kahi ʻōnaehana extrusion, a ma kēia kaʻina hana ke kaomi ʻana i kūkulu ʻia e ke poʻo extruder mau.

Hana ʻia nā huahana Thermoforming ma ke kumu o nā lau, i hoʻopau ʻia e extruder. Hoʻoheheʻe ʻia ka plastic i loko o kahi ʻano hoʻoheheʻe ʻia e kahi ʻōnaehana extrusion, a ma kēia kaʻina hana ke kaomi ʻana i kūkulu ʻia e ke poʻo extruder mau.

Inā hoʻokaʻawale ʻia ka twin-screw extruder i ʻelua mau ʻāpana nui o ka "extrusion" a me ka "transmission", a laila ʻo ka "extrusion part" ke kī nui o ka "hōʻoia i ka maikaʻi", a ʻo ka "transmission part" ke kī nui o ka "hoʻomaikaʻi maikaʻi" a "hōʻoia i ka maikaʻi".

ʻO ka Color Masterbatch, ka mea i ʻike ʻia he mau kala, he ʻano hou o ka mea pena kala kūikawā no nā mea polymer, ʻike ʻia hoʻi he hoʻomākaukau pigment.

Mai ka hiki ʻana mai o ka twin-screw extruder, ua hoʻohana nui ʻia ia i ke kahua o ka hoʻololi ʻana i ka plastic, a ʻo ia ka mea nui o ka hoʻololi ʻana. ʻO kēlā me kēia hale hana hoʻololi e mālama maikaʻi i ka extruder twin-screw, akā i ka hana o kēlā me kēia lā, ʻaʻole inevitb ...

ʻO nā mea lāʻau-plastic composite i hoʻopau ʻia e like me WPC i hana ʻia me nā fiber biomass haʻahaʻa e like me ka sawdust, nā ʻōpala lāʻau, nā ʻōpala ʻohe, nā ʻōpala raiki, nā ʻōpala raiki, nā ʻili pīkī, nā pulupulu mauʻu, a me nā mea ʻē aʻe e like me ke kumu kumu. Hoʻohui ʻia lākou me kahi ʻāpana o nā mea waihona plastik me ka hoʻohana ʻana i nā loina o ka chemistry polymer interface a me nā ʻano o ka hoʻopiha plastic a me ka hoʻololi. Ma hope o ka hana kūikawā, hana ʻia lākou a hoʻokumu ʻia i mea hoʻohuli a hoʻihoʻi hou ʻia me ka nui o nā huahana a me nā ʻano hana morphological like ʻole. ʻElima mau hiʻohiʻona ko WPC:

ʻO ka plastic extruder kahi mīkini plastik maʻamau a me nā mea hana. I ka wā o ka hana i kēlā me kēia lā o ka extruder, hiki ke loaʻa nā hewa like ʻole i ka extruder, e pili ana i ka hana maʻamau o nā mīkini plastik. Eia nā kumu a me nā hoʻonā no ka extrude...

ʻO ka meshing co rotating twin screw extruder a mākou e hoʻohana ai i kā mākou kaʻina hana he ʻeono mau ʻāpana nui: ka wela wela, ka puʻupuʻu kaomi, ka dissipation viscosity, mixing index.