ZTE Series Co-Rotating Parallel Twin-Screw Extruders

ʻO zhuoyue co-rotating twin-screw extruders me nā laina pelletizing ʻokoʻa i hoʻolālā ʻia no nā ʻano mea hoʻohui like ʻole..

ʻO ZTE series e hoʻohuli pū ana i nā mea extruder māhoe-screw like

Ma keʻano he laina huahana waiwai a kūpono o Zhuoyue, ka pūʻali ZTE e hoʻololi like Mea Hana Hana Twin Screw Extruder ua hoʻolālā kūikawā ʻia no nā mea kūʻai aku me nā pono hana maʻamau. Mālama ʻo ia i nā pono kumu nui o nā huahana extruder a Zhuoyue, ʻoiai e hoʻopololei ana i ka hoʻonohonoho ʻana e hoʻokō i kahi hana kumu kūʻai maikaʻi. He kūpono ka moʻo ZTE no ka hoʻoponopono ʻana i nā mea polymer maʻamau e like me nā plastik maʻamau, nā plastic i hoʻololi ʻia me ka nui o ka hoʻopiha piha ʻana, a me nā masterbatches maʻamau, hiki ke hoʻokō i nā pono hana i kēlā me kēia lā o ka hapa nui o nā ʻoihana liʻiliʻi a me ka nui me ka hana paʻa a me ka uku mālama haʻahaʻa.

Ua paʻa ʻo Zhuoyue i ka hāʻawi ʻana i nā hopena extrusion kūpono no nā ʻoihana liʻiliʻi a me waena. (Nā SME) i loko o ka ʻoihana hana ʻilika no nā makahiki he ʻumi, a ʻo ka ZTE series ka crystallization o kēia kūpaʻa. ʻAʻole like me nā hiʻohiʻona extruder kiʻekiʻe e kālele ana i ka torque ultra-kiʻekiʻe a me ka wikiwiki no ka hana paʻakikī, ka ZTE moʻo ua optimized no ka mea maʻamau hana scenario i loko o ka mākeke, e kālele ana i ke kūpaʻa, maʻalahi o ka hana, a me ka huina haahaa o ke kumu kuai (TCO). No nā SME e hana nui i ka PP, PE, ABS, PS a me nā mea plastik maʻamau, a i ʻole nā plastic i hoʻololi ʻia me ka nui o ka hoʻopiha ma lalo 30%, hiki i ka moʻo ZTE ke hoʻokō piha i nā koi hana me ka ʻole o ka pono e hoʻopukapuka i nā lako hana kiʻekiʻe, e hoemi pono ana i ka paepae hoopukapuka mua a me na pilikia hana.

ʻO ka hoʻolālā hoʻolālā koʻikoʻi o ka moʻo ZTE e hoʻoilina i ka makua o Zhuoyue Mea Hoʻolako Mea Hoʻolaha Mālua Screw Extruder ʻenehana, me ke ʻano o ka hoʻoheheʻe ʻia ʻana o ka hui ʻana, hoʻolālā pahu modular, a me na mea wiliwili mikini pololei. ʻO ka hoʻolālā like ʻana o ka hui ʻana e hōʻoia i ka hui ʻana a me ka hoʻoheheʻe ʻana, ke pale aku nei i ka pilikia o ka plasticization waiwai ʻole i maʻamau i nā extruders hoʻokahi-screw haʻahaʻa, no laila e hoʻomaikaʻi ai i ka maikaʻi o nā huahana i hoʻopau ʻia a me ka hōʻemi ʻana i nā ʻōpala. Hāʻawi ka hoʻolālā barrel modular no ka wehe maʻalahi a me ka mālama ʻana, a hiki ke pani pakahi ia na pauku pahu poino ma kahi o ka barela holookoa, e hoemi nui ana i na koina malama a me ka manawa hoopau. Hana ʻia nā mea hoʻoheheʻe me ke kila kila kila kiʻekiʻe me ka mālama wela, hiki ke hoʻololi i ka hana lōʻihi o nā plastics maʻamau a me nā plastics hoʻololi haʻahaʻa piha, hoʻonui i ke ola lawelawe o nā mea nui.

Ma keʻano o ka hana a me ka mana, ʻO ka moʻo ZTE hoʻohana i kahi ʻōnaehana hoʻomalu maʻalahi akā pono, he mea maʻalahi ke aʻo a me ka hana, ʻoiai no nā mea hana me ka ʻole o ka ʻenehana loea. Hoʻolako ʻia ka papa hoʻomalu me nā hōʻike kikohoʻe akaka no ka mahana, ka māmā holo, a me ka helu hānai, a hiki ke hoʻololi i nā ʻāpana me hoʻokahi kī, ʻike i ka mana pololei o ke kaʻina hana. I ka manawa like, ua lako ka nenoai me na hana hoailona hewa kumu, e like me ka ho'āla wela wela, hoʻomākaʻikaʻi kaumaha, a me ka nele o ka mea hoala, hiki iā ia ke hoʻomanaʻo i nā mea hana i nā kūlana kūlohelohe a pale i ka pōʻino o nā mea hana a me nā ulia hana. ʻO ka hoʻolālā holoʻokoʻa o nā mea hana e noʻonoʻo pono i ka ergonomics, me kahi hoʻolālā kūpono o nā pihi hana a me nā puka makani nānā, ʻoi aku ka maʻalahi o ka hana a me ka nānā ʻana i kēlā me kēia lā.

ʻO kekahi pōmaikaʻi ʻē aʻe o ka moʻo ZTE ʻo kona kūlike kiʻekiʻe me nā mea kōkua. Hiki ke hoʻopili pono ʻia me nā mea kōkua maʻamau i ka mākeke, e like me nā mea maloʻo, mea huikau, nā pelletizers, mea lawe hooluolu, etc., e hana i kahi laina hana piha. Hāʻawi pū ʻo Zhuoyue i nā manaʻo hoʻohālikelike e like me nā mea kūʻai aku’ pono hana maoli, e kōkua ana i nā mea kūʻai aku i ka hoʻolālā ʻana i ka laina hana a hoʻomaikaʻi i ka pono hana holoʻokoʻa. ʻO ia ka hana pelletizing o nā ʻāpana plastik maʻamau, ka hoʻololi ʻana i nā plastik piha haʻahaʻa, a i ʻole ka hana ʻana i nā masterbatches kala maʻamau a me nā masterbatches hana, hiki ke hoʻololi i ka moʻo ZTE, me ka mana hana mai 10kg/h a 800kg/h e uhi ana i nā unahi hana like ʻole o nā SMEs.

Mai ka manaʻo o ka lawelawe ma hope o ke kūʻai aku, Hāʻawi ʻo Zhuoyue i kahi hōʻoia piha ma hope o ke kūʻai aku no ka moʻo ZTE e hoʻoponopono i nā mea kūʻai’ hopohopo. Loaʻa i ka huahana kahi manawa hōʻoia 12 mau mahina, a ʻo nā ʻāpana koʻikoʻi e like me ka ʻōnaehana hoʻouna a me ke kaʻa he koho hōʻoia lōʻihi. Loaʻa i ka hui lawelawe ma hope o ke kūʻai aku ʻo Zhuoyue i nā limahana loea loea a me kahi pūnaewele lawelawe kani, hiki ke hāʻawi i kahi hoʻonohonoho ma ka pūnaewele, hoʻokahua, a me nā lawelawe hoʻomaʻamaʻa no nā mea kūʻai aku. No nā hemahema o nā mea hana maʻamau, hiki i ka hui ma hope o ke kūʻai aku ke hāʻawi i ke kākoʻo ʻenehana mamao i loko 2 hola, a inā makemake ʻia ka mālama ʻana ma ka pūnaewele, hiki i nā limahana lawelawe ke hiki i ka hale hana o ka mea kūʻai aku i loko 48 hola ma ka hapa nui o nā wahi. Kahi mea hou aʻe, Hāʻawi pū ʻo Zhuoyue i kahi lako o nā ʻāpana ʻokoʻa, a me nā ʻāpana ʻokoʻa maʻamau e like me nā mea wili, pahu laina, a hiki ke hoʻouna ʻia nā sila i loko 3 nā lā hana, e hōʻoia ana e hoʻemi ʻia ka manawa haʻahaʻa o nā mea hana.

I loko o ka mākeke hana plastik honua, ʻOi aku ka nui o nā SME ma mua o 70% o ka huina o na oihana, a ua hōʻike ʻia kā lākou pono hana “pono, hale paʻa, a me ka waiwai”. Hoʻokumu pololei ʻia ka moʻo ZTE e hoʻokō i kēia koi mākeke. Mai kona hoʻomaka ʻana, ua ʻike nui ʻia e nā mea kūʻai aku ma mua o 30 nā ʻāina a me nā ʻāina, me Kina, Asia Hikina Hema, ka Hikina Waena, a me ʻEulopa Hikina. Hōʻike ka helu nui o nā manaʻo o ka mea kūʻai aku i ka hana paʻa o ka ZTE series, ʻo ka helu kūpono o nā huahana i hoʻopau ʻia ma luna 98%, ka awelika hāʻule-noa hana manawa oi ma mua o 8000 hola, a me ke kumukūʻai mālama i kēlā me kēia 1000 ʻoi aku ka liʻiliʻi o nā hola hana 500 US dala, ʻoi aku ka haʻahaʻa ma mua o ka awelika ʻoihana. Hōʻike piha kēia mau ʻikepili i ka hana kiʻekiʻe a me ka hilinaʻi o ka moʻo ZTE, ʻo ia ke koho maikaʻi loa no nā SMEs e hoʻokō i ka hana hoʻoheheʻe plastik.

Nā palena hoʻohālike ZTE

Hāʻawi ʻo ZTE MODEL i kahi kumukūʻai maikaʻi loa a hoʻolālā ʻia me nā ʻāpana e kūpono i ka hapa nui o nā mea. Hoʻohana ia i kahi ʻōnaehana hoʻoili maʻamau hilinaʻi, ʻo ia ka mea e hōʻoia i ka hana paʻa ʻoiai e hoʻomalu pono ana i ke kumukūʻai holoʻokoʻa, ʻo ia ke koho mua no nā mea kūʻai aku e ʻimi nei i ka pono a me ka hoʻokele waiwai.

ʻO ka hoʻolālā parameter o ka ZTE series e noʻonoʻo pono i nā ʻano hana o nā mea polymer maʻamau, a ua hoʻolālā ʻia kēlā me kēia kumu hoʻohālike no nā unahi hana kikoʻī a me nā ʻano mea. ʻO ka torque kikoʻī o 6 ʻO N.m/cm³ kahi koho kaulike no ka hoʻoili ʻana i ka plastik maʻamau, hiki iā ia ke hōʻoia i ka hui ʻana a me ka plasticization o nā mea me ka pale ʻana i ka hoʻohana ʻana i ka ikehu. Hoʻohālikelike ʻia ka mana kaʻa nui me ke anawaena screw a me ka wikiwiki o ka puka e hoʻonui i ka pono o ka hoʻohana ʻana i ka ikehu a hoʻemi i ka hoʻohana ʻana i ka ikehu no kēlā me kēia huahana.. ʻO ka wikiwiki o ka hoʻopuka ʻana o 600rpm kūpono no ka hana mau a paʻa o nā plastik maʻamau, a hiki ke hoʻololi ʻia i loko o kahi kikoʻī e like me nā ʻano mea like ʻole a me nā koi huahana.

ʻO ka lakio hohonu slot (D0/Poalua) o 1.55 a i ʻole 1.55/1.68 ua hoʻolālā ʻia e like me nā anawaena wili like ʻole. ʻO nā hiʻohiʻona wili liʻiliʻi (25, 35) apono i ka paʻa slot hohonu ratio o 1.55, e kālele ana i ka lokahi o ka lawe ʻana a me ka hui ʻana; nā hiʻohiʻona wili nui (50, 65, 75, 95) hāʻawi i ʻelua mau koho lākiō hohonu, hiki ke kohoʻia e like me nā mea kūʻai’ mea kiko'ī hoʻopiha nui a me nā koi huahana. ʻo kahi laʻana, i ka wā e hana ai i nā plastic i hoʻololi ʻia me ka nui hoʻopiha o 20-30%, ka lakio hohonu slot o 1.68 hiki iā ia ke hāʻawi i kahi wahi waihona mea nui, hoʻomaikaʻi i ka hoʻopiha piha a me ka hiki ke hana, oiai ka 1.55 ʻoi aku ka maikaʻi o ka ratio no ka resin maʻemaʻe a i ʻole nā mea haʻahaʻa piha, ʻoi aku ka maikaʻi o ka hui ʻana.

Hoʻohālike	ʻO ke kukui kikoʻī（N.m/cm³）	Mana kaʻa nui (Kw)	Ka māmā puka	Lakiō hohonu o ka slotD0/Di
25	6	7.5	600	1.55
35	6	18.5	600	1.55
50	6	55	600	1.55/1.68
65	6	110	600	1.55/1.68
75	6	160	600	1.55/1.68
95	6	300	600	1.55/1.68

Loaʻa i kēlā me kēia hiʻohiʻona o ka moʻo ZTE kahi hoʻonohonoho noi e hoʻokō i nā pono like ʻole o nā SME:

ZTE 25: ʻO ke kumu hoʻohālike liʻiliʻi loa i ka moʻo, me ka mana nui o 7.5Kw, kūpono ia no ka hana liʻiliʻi o nā laʻana keʻena hana, hana ho'āʻo o nā huahana hou, a i ʻole ka hana liʻiliʻi o masterbatches e nā ʻoihana liʻiliʻi. ʻAʻole liʻiliʻi ka lumi a maʻalahi hoʻi e neʻe a hoʻokomo, e hana ana i kahi koho kūpono no R&D nā hale hana a me nā hale hana liʻiliʻi.
ZTE 35: Me ka mana kaʻa nui o 18.5Kw, kūpono ia no ka hana ʻana i nā ʻāpana liʻiliʻi a me nā mea liʻiliʻi o nā plastik maʻamau a me nā plastics hoʻololi haʻahaʻa piha, e like me nā huahana plastik i kēlā me kēia lā, nā kiʻi plastik maʻalahi, etc. He kaulike maikaʻi ma waena o ka mana hana a me ka hoʻohana ʻana i ka ikehu, a ʻo ia ke kumu hoʻohālike i hoʻohana nui ʻia ma ka moʻo ZTE.
ZTE 50: Hoʻolako ʻia me kahi kaʻa nui 55Kw, hiki iā ia ke hoʻokō i nā pono hana waena o nā SMEs, me ka mana hana o 100-300kg / h no nā plastics maʻamau. He kūpono ia no ka hana ʻana i nā ʻāpana plastic, paipu paipu, a me na mea pepa, a ʻo nā koho lākiō hohonu lua ʻelua e maʻalahi i ka hoʻololi ʻana i nā ʻano kumuhana like ʻole.
ZTE 65: Me ka mīkini nui 110Kw, he kumu hoʻohālike a me ka nui i ka moʻo ZTE, me ka mana hana o 200-500kg / h, kūpono no nā SME me nā unahi hana nui. Hiki iā ia ke hana paʻa i nā plastics i hoʻololi ʻia me ka nui hoʻopiha a hiki i 30%, a hoʻohana nui ʻia i ka hana ʻana i nā ʻāpana o loko, nā pūpū hale a me nā huahana ʻē aʻe.
ZTE 75: Hoʻolako ʻia me kahi kaʻa nui 160Kw, hiki i ka hana hana ke hiki i 300-600kg / h, He kūpono ia no ka hana nui ʻana i nā plastik maʻamau a me nā plastik i hoʻololi ʻia e nā SME. ʻO kona kiʻekiʻe kiʻekiʻe a me ka nui o ka hohonu o ka slot e hōʻoia i ka hoʻoili waiwai kūpono a me ka maikaʻi o ka huahana paʻa, a hoʻohana pinepine ʻia i ka hana ʻana i nā profile plastic, nā papa a me nā huahana ʻē aʻe me nā koi puka kiʻekiʻe.
ZTE 95: ʻO ke kumu hoʻohālike nui loa i ka moʻo ZTE, me ka mīkini nui 300Kw a me ka mana hana o 500-800kg / h, kūpono no nā SME nui a i ʻole nā ʻoihana e pono e hoʻonui i ka hiki ke hana. Hiki iā ia ke mālama i nā hana hana hoʻomau no ka manawa lōʻihi, a ʻo ka ʻōnaehana hoʻoili i hoʻopaʻa ʻia e hōʻoia i ka haʻahaʻa haʻahaʻa a me ka haʻahaʻa haʻahaʻa i ka wā hana kiʻekiʻe, e ho'ēmi ana i ka hopena ma ke kaiapuni hana.

Ma waho aʻe o nā ʻāpana kumu i helu ʻia ma ka papa, ʻO ka ZTE series kekahi mau helu hoʻolālā kikoʻī e hōʻoia i ka hana paʻa a me ka maikaʻi o ka huahana:

Ka pololei anawaena o ka wili: Hoʻomalu ʻia ka ʻae ʻana o ke anawaena wili i loko o ± 0.05mm e hōʻoia i ka like ʻole o ka ʻāpana waiwai i ka wā o ka lawe ʻana a me ka hui ʻana., ka pale ʻana i ka ʻili nui a i ʻole ka hui ʻana ʻole.
Wahi hoʻomehana barela: ʻO ka helu o nā wahi hoʻomehana 5-9 (ma muli o ke kumu hoʻohālike), a hoʻomalu kūʻokoʻa ʻia kēlā me kēia wahi, me ka pololei o ka hoomalu ana wela o ±1 ℃, hōʻoia i ka mana pololei o ke kaʻina hoʻoheheʻe mea.
Pūnaehana hoʻoluʻu: Hoʻolako ʻia me ka ʻōnaehana hoʻoheheʻe ea a i ʻole ka wai (koho e like me ke kumu hoʻohālike), hiki ke hooluolu koke i ka barela a me na wili, pale i ka wela nui a me ka decomposition, a hoʻololi i ka hana mau no ka manawa lōʻihi.
Pūnaehana hānai: E hoʻohana i ka mīkini hanai hoʻololi pinepine, me ka pololei o ka hanai ana o ±1%, e hōʻoia i ka hoʻolako ʻana i nā mea waiwai a pale aku i ka hānai ʻole ʻia ma muli o ka hoʻopili ʻana a i ʻole ke pio ʻana.
Pūnaehana hoʻouna: E hoʻohana i kahi pahu pahu niho niho paʻakikī me ka pono o ka hoʻouna ʻana o ≥95%, kani haʻahaʻa (≤85dB), a me ke ola lawelawe oi aku mamua o 10 makahiki ma lalo o ka mālama maʻamau.

ʻAʻole hoʻokumu wale ʻia ka hoʻolālā parameter o ka moʻo ZTE i ka noi mākeke o kēia manawa, akā, loaʻa nō hoʻi kahi hiʻohiʻona i mua, hiki ke hoʻololi i ka hoʻomohala ʻana o nā SMEs e hiki mai ana. ʻo kahi laʻana, ʻO ka ʻōnaehana kaʻa a me ka ʻōnaehana uila o nā kumu hoʻohālike a pau e hoʻohana i nā hoʻolālā hoʻopakele ikehu, ka mea hiki ke hoola 10-15% o ka ikehu i hoʻohālikelike ʻia me nā extruder kuʻuna o ke ʻano like, e like me ke ʻano honua o ka mālama ʻana i ka ikehu a me ka hoʻemi ʻana o ka hoʻokuʻu ʻana. I ka manawa like, mālama nā mea hana i nā pilina hoʻonui, a hiki i nā mea kūʻai ke hoʻonui i ka ʻōnaehana hoʻomalu, ʻōnaehana hānai a me nā mea ʻē aʻe e like me kā lākou pono hoʻomohala ponoʻī, me ka pani ole i na lako holookoa, e hoemi hou ana i ke koina hookomo no ka manawa loihi.

Nā hiʻohiʻona noiʻi o ka moʻo ZTE

ʻO ka moʻo ZTE, me kāna hana kumukūʻai kiʻekiʻe a me ka hana paʻa, hoʻohana nui ʻia i nā hiʻohiʻona hana plastik maʻamau, ka uhi ʻana i nā māla he nui e like me nā mea e pono ai i kēlā me kēia lā, kūkulu hale, mea uila, a me nā lako kaʻa. Eia nā hiʻohiʻona noi nui a me nā koi hoʻoili pili:

ʻO ka hana ʻana i nā ʻāpana plastik maʻamau: ʻO kēia ka hiʻohiʻona noi maʻamau o ka moʻo ZTE, hana nui i ka PP, PE, ABS, PS, HIPS a me nā resins maʻemaʻe ʻē aʻe a i ʻole nā palapala i hana hou ʻia i loko o nā ʻāpana. Hiki i ka moʻo ZTE ke hōʻoia i ka nui o ka nui a me ka nui o ka huahana i hoʻopau ʻia, me ka uku kupono oi aku mamua o 99%. No ka hoʻoheheʻe ʻia ʻana o ka plastik, hiki ke hoʻolako ʻia nā mea hana me kahi mea hoʻoheheʻe e wehe i nā kinoea volatile i loko o ka mea, ka hoʻomaikaʻi ʻana i ka maikaʻi o nā mea i hana hou ʻia.
Haʻahaʻa-piha i hoʻololi ʻia i ka plastic production: For modified plastics with a filling amount of 10-30% (such as calcium carbonate filled PE/PP, talc filled ABS), the ZTE series can achieve uniform dispersion of fillers, avoiding agglomeration of fillers and affecting the mechanical properties of the product. It is widely used in the production of low-cost plastic parts such as plastic chairs, storage boxes, and toy shells.
Conventional masterbatch production: Including color masterbatches, filling masterbatches, a me ka hana masterbatches (antistatic, anti-UV), the ZTE series can ensure uniform mixing of pigments, fillers and additives with the carrier resin, with a coloring uniformity of ≥98%, meeting the color requirements of various plastic products. The small models (ZTE 25/35) are suitable for small-batch customized production of masterbatches, while the large models (ZTE 65/75/95) are suitable for large-scale mass production.
ʻO ka hoʻokuʻu ʻia ʻana o nā kiʻi plastik maʻalahi: E like me ka puka makani PVC a me ka puka puka, ʻO nā kiʻi kila kila PE, Nā kiʻi hoʻonaninani PP, etc. Hiki i ka moʻo ZTE ke hāʻawi i ke kaomi extrusion paʻa a me ka wikiwiki, e hōʻoiaʻiʻo ana i ka pololei o ka nui o nā profiles (hoʻomanawanui ≤±0.1mm), a ʻo ka hoʻopau ʻana o ka ʻili o nā huahana e kū i nā kūlana ʻoihana. ʻO ka hoʻolālā modular o ke poʻo make he mea maʻalahi ke hoʻololi i nā mole profile like ʻole, ʻike i ka hana maʻalahi o nā ʻano like ʻole.
ʻO ka hana paipu plastik: No nā paipu wai wai PE/PPR liʻiliʻi a me waena, ʻO nā paipu wai wai PVC, etc., hiki i ka ZTE series ke hoʻohālikelike i ke poʻo make extrusion pipe a me ka lima lima e hoʻokō ai i ka hana paipu mau a paʻa. ʻO ka pololei o ka mālama ʻana i ka wela a me ke kūpaʻa ʻana o ka wikiwiki o nā mea hana e hōʻoia i ka like o ka mānoanoa o ka pā o ka paipu, and the product pass rate is above 98%.
Pepa a me ke kiʻiʻoniʻoni extrusion (auxiliary): When equipped with a corresponding sheet/film die head, the ZTE series can be used for the extrusion of thin sheets and films of general plastics, such as PE packaging films, PP sheet materials for stationery, etc. Although it is not specially designed for high-precision film/sheet production, it can fully meet the basic production needs of SMEs for low-end products.

For different application scenarios, ʻO Zhuoyue Hale Hana Mīkini Twin Screw Extruder also provides targeted configuration suggestions and process optimization solutions to help customers maximize the performance of the ZTE series:

For particle production: It is recommended to configure a water ring pelletizer or air-cooled pelletizer, and optimize the screw speed and temperature parameters according to the melting point of the material to ensure the smooth cutting of particles and reduce dust generation.
For modified plastic production: It is recommended to add a side feeding device for the addition of fillers and additives, and adjust the mixing elements of the screw to enhance the dispersion effect of fillers and avoid the reduction of product performance caused by uneven mixing.
For masterbatch production: It is recommended to use a high-speed mixer for pre-mixing of materials, and control the feeding speed and screw speed of the extruder to ensure the full mixing of pigments and resins, and improve the coloring effect of masterbatches.
For profile/pipe production: It is recommended to configure a vacuum sizing tank and a traction machine with constant speed control, and optimize the cooling water temperature and traction speed to ensure the dimensional stability of profiles/pipes.

Case verification: A plastic processing SME in Zhejiang, Kina, purchased a ZTE 50 model in 2022 to produce PP filled modified plastics (huina hoopiha 25%). Before using the ZTE series, the enterprise used a second-hand single-screw extruder, with a product qualified rate of only 85%, and frequent equipment failures, with monthly maintenance costs of about 3000 yuan. After switching to the ZTE 50, the product qualified rate increased to 98.5%, the equipment failure rate was reduced by more than 90%, the monthly maintenance cost was less than 500 yuan, and the production capacity increased from 150kg/h to 220kg/h. The investment in the equipment was recovered within 8 mahina, and the annual profit increased by more than 200,000 yuan. This case fully demonstrates the advantages of the ZTE series in improving production efficiency, reducing costs and improving product quality for SMEs.

Advantages of ZTE series compared with similar products

In the market of economical twin-screw extruders, the ZTE series has obvious competitive advantages compared with similar products of other brands, mainly reflected in the following aspects:

Cost performance advantage: The price of the ZTE series is 10-20% lower than that of similar products of international brands, a 5-10% lower than that of domestic high-quality brands, while maintaining the same or even higher performance. The core components (kaʻa kaʻa, pahu pahu, control system) are all selected from well-known domestic brands with reliable quality, which ensures the stability of the equipment while controlling the cost.
Structural reliability: Adopt Zhuoyue’s patented screw element design and barrel processing technology, the screw service life is 30% longer than that of similar products, and the barrel wear resistance is increased by 25%. The transmission system has passed 10,000 hours of fatigue test, and the failure rate is less than 0.5% within the warranty period.
Energy saving and environmental protection: The motor adopts frequency conversion energy-saving design, and the energy consumption per unit output is 10-15% lower than that of traditional extruders. The equipment is equipped with a low-noise design, and the noise during operation is ≤85dB, which meets the national environmental protection standards and improves the working environment of the workshop.
Mālama maʻalahi: The modular design of the whole machine makes the disassembly and assembly of components more convenient. The daily maintenance only needs simple tools, and the maintenance time of common faults is shortened by more than 50% compared with similar products. Zhuoyue provides detailed maintenance manuals and video tutorials, which can help customers’ maintenance personnel quickly master maintenance skills.
Customization flexibility: Although the ZTE series is a standardized product, Zhuoyue can provide customized modifications according to customers’ special needs, such as adding degassing ports, changing slot depth ratio, replacing special material screw elements, etc. The customization cycle is only 7-15 lā, which is much shorter than the industry average of 20-30 lā.

Compared with low-cost counterfeit products on the market, the ZTE Twin Screw Extrusion Machine Wholesale series has essential advantages in quality and after-sales service:

Counterfeit products often use inferior materials for screws and barrels, with a service life of only 3-6 mahina, while the ZTE series can be used for more than 2 years under normal use;
Counterfeit products have simple control systems, low temperature control accuracy, and unstable product quality, while the ZTE series has precise temperature control and stable operation, ensuring the consistency of finished products;
Counterfeit products have no after-sales service guarantee, and once a failure occurs, customers need to bear high maintenance costs and long downtime, while the ZTE series has a sound after-sales service system to ensure the continuity of production;
ʻAʻole kūpono nā huahana hoʻopunipuni i nā kūlana palekana o ka ʻāina a me nā kūlana palekana kaiapuni, a aia nā pōʻino palekana e like me ka leaka uila a me ka walaʻau nui, ʻoiai ua hala ka moʻo ZTE i ka hōʻoia palekana aupuni a me ka hoʻāʻo ʻana i ka mālama ʻana i ke kaiapuni, a hiki ke hoʻohana me ka hilinaʻi.

Hōʻike ka manaʻo o ka mākeke ma waena o nā mea kūʻai aku i kūʻai i ka moʻo ZTE, 95% ʻoluʻolu o lākou i ka hana a me ke kumukūʻai o nā mea hana, a 80% o lākou e koho e kūʻai hou i nā huahana a Zhuoyue i ka wā e hoʻonui ai i ka mana hana a i ʻole ka hoʻonui ʻana i nā lako. Hōʻike piha kēia i ka ʻike mākeke a me ka pono hoʻokūkū o ka moʻo ZTE.

Hoʻokomo, ka hoʻokō ʻana a me ka mālama ʻana i ka hana o ZTE series

No ka hōʻoia ʻana i ka hana paʻa a me ke ola lawelawe lōʻihi o ka moʻo ZTE, hoʻokomo pono, commissioning and standardized operation are crucial. The following are the key points of installation, commissioning and operation:

Installation precautions

Site requirements: The installation site should be flat and solid, with a bearing capacity of ≥5t/m², and there should be no vibration source around to avoid affecting the operation stability of the equipment. The site should have sufficient space for operation, maintenance and material storage, with a reserved space of ≥1.5m around the equipment.
Power supply requirements: The power supply should meet the rated power of the equipment, with a voltage fluctuation range of ≤±5%, and a dedicated circuit and leakage protector should be configured. The grounding resistance of the equipment should be ≤4Ω to ensure electrical safety.
Water and gas supply: If the equipment is equipped with a water cooling system, the water supply pressure should be 0.2-0.4MPa, and the water quality should be clean and free of impurities to avoid blocking the cooling pipeline. The air source (if equipped with pneumatic components) should have a pressure of 0.5-0.7MPa, and be equipped with a dryer and oil-water separator to ensure the normal operation of pneumatic components.
Installation and leveling: Use a level to adjust the level of the equipment, with a level error of ≤0.1mm/m, to ensure the coaxiality of the screw and the smooth operation of the transmission system. Fix the equipment with foundation bolts to prevent displacement during operation.

Commissioning key points

Empty running test: Before feeding, carry out empty running test for 1-2 hola, check the operation of the transmission system, the rotation direction of the screw, and the temperature control accuracy of each heating zone. The empty running speed should be gradually increased from low speed (100rpm) to rated speed (600rpm), and abnormal noise, vibration and temperature rise should be checked during the process.
Material trial run: Use clean general plastic particles (such as PP) for trial run, start feeding at low speed, and gradually increase the feeding amount and screw speed while observing the melting state of the material, extrusion pressure and product quality. Adjust the temperature of each heating zone according to the melting condition of the material to ensure full melting and no decomposition of the material.
Parameter optimization: According to the trial run results, optimize the screw speed, wikiwiki hānai, temperature and other parameters to find the best process parameters for the production of specific materials, and record them for daily operation reference.

Operation precautions

Pre-operation inspection: Before starting the machine every day, check the oil level of the gearbox, the tightness of the electrical connections, the cleanliness of the feeding hopper, and the operation of the cooling system to ensure that all parts are in normal condition.
Material requirements: The processed materials should be clean and free of metal impurities to avoid damaging the screw and barrel. For hygroscopic materials (such as ABS, PA), they should be fully dried before processing to avoid bubbles and other defects in the product.
Operation process: The machine should be started and stopped in accordance with the operating procedures. It is strictly forbidden to start the machine with material in the barrel, and it is strictly forbidden to stop the machine suddenly during operation (except for emergency situations). When changing materials, the barrel and screw should be cleaned to avoid material mixing and affecting product quality.
Daily maintenance: Clean the equipment surface and feeding hopper after daily operation, check the wear of the screw and barrel regularly, and lubricate the moving parts according to the maintenance manual to extend the service life of the equipment.
Emergency treatment: In case of equipment failure (such as overload, over-temperature, abnormal noise) during operation, stop the machine immediately, cut off the power supply, and contact the after-sales service personnel for treatment. It is strictly forbidden to disassemble the equipment without authorization to avoid expanding the fault.

Zhuoyue will send professional technicians to carry out on-site installation and commissioning for customers who purchase the ZTE series, and provide systematic operation and maintenance training for the customer’s operators and maintenance personnel, including theoretical training and on-site practical operation. The training content covers equipment structure, operating procedures, process parameter adjustment, common fault diagnosis and treatment, daily maintenance and other aspects, ensuring that the customer’s staff can independently operate and maintain the equipment.

Future development and upgrade of ZTE series

With the continuous development of the plastic processing industry and the increasing environmental protection requirements, Zhuoyue will continue to upgrade and optimize the ZTE series to meet the changing market demand:

Energy saving upgrade: Further optimize the motor and control system, adopt permanent magnet synchronous motor and intelligent energy-saving control algorithm, and reduce the energy consumption per unit output by another 5-8% on the basis of the existing energy saving effect.
Intelligence upgrade: Add an intelligent monitoring system to realize real-time monitoring of equipment operating parameters (mahana wela, ka māmā holo, kaomi, current), fault early warning and remote diagnosis functions, helping customers realize unmanned operation and remote management of the equipment.
Environmental protection upgrade: Strengthen the degassing and dust removal functions of the equipment, optimize the exhaust system, and further reduce the emission of volatile organic compounds (VOC) and dust, meeting the higher environmental protection emission standards.
Material adaptation upgrade: Develop special screw elements and barrel materials to expand the application range of the ZTE series, so that it can process some special materials (such as biodegradable plastics, nā plastic i hana hou ʻia me ka nui o ka haumia) on the basis of general plastics.
Modular upgrade: Further optimize the modular design of the equipment, reduce the number of parts, improve the interchangeability of parts, and further shorten the maintenance time and reduce maintenance costs.

I ka manawa like, Zhuoyue will continue to listen to customer feedback, collect application cases and improvement suggestions of the ZTE series in different regions and different application scenarios, and incorporate valuable suggestions into the product upgrade plan to make the ZTE series more in line with the actual production needs of customers. Zhuoyue is committed to making the ZTE series not only an economical and practical extruder product, but also a product that can keep up with the development of the industry and help SMEs achieve sustainable development.

In conclusion, the ZTE series co-rotating parallel twin-screw extruders is a high-cost performance product tailored for SMEs by Zhuoyue. It has the advantages of stable performance, hana maʻalahi, low maintenance cost and wide application range, and can fully meet the basic production needs of SMEs in plastic processing. With the continuous upgrade and improvement of the product, the ZTE series will continue to play an important role in the plastic processing industry, helping more SMEs reduce production costs, improve product quality and enhance market competitiveness.

ZTE Series Co-Rotating Parallel Twin-Screw Extruders