popoki:Papa Huhu PVC
Nā hiʻohiʻona: kahi mea kumu maʻalahi loa me nā waiwai mechanical maikaʻi, maʻalahi ke kālai e hana i nā hōʻike 3D, kūpono me nā ʻōnaehana resin ma...
e nānā i nā kikoʻīʻIke koke ʻia ka pilikia e ka mea hana hana e hoʻouka ana i kanakolu kupapaʻu kīhini ma luna o kahi kaʻa lawe kaʻa: ʻo nā paneli kumu lāʻau e paʻakikī ai ka hoʻāla ʻana, a hoʻi mai nā ʻāpana i hoʻonohonoho ʻia ma ka ʻaoʻao o nā mea holoi ipu i hoʻokahi makahiki ma hope me ka pehu ʻana o nā kihi lalo. ʻO ka hoʻololi ʻana i ka papa kupapaʻu me kahi papa pahu pahu PVC paʻa e hoʻoponopono i nā hemahema ʻelua i ka manawa hoʻokahi. He 16 mm, 1220 x 2440 mm PVC pahu hu'ihu'i ma 0.55 g/cm3 ma kahi o 26 kg, he hapaha ka emi iho o MDF, a e noho ana kona komo wai ma lalo o 1 pakeneka ma hope o 24 hola o ka ho'olulu 'ana. Hōʻike kēia mau helu ʻelua i ke kumu o ka neʻe ʻana o nā papa pahu PVC mai nā hōʻailona a me nā hana hōʻikeʻike i ka hana ʻoihana nui.
Hoʻokumu ke kaʻina hana hoʻohua i nā miliona o nā ʻeke ea i hoʻopaʻa ʻia i loko o ka matrix PVC, e hoʻohaʻahaʻa ana i ka ʻawelike ʻoiai e mālama pono ana i nā mea no nā ʻāpana o ke keʻena. I ka wā o ka extrusion, hoʻokomo ʻia kahi mea puhi i loko o ka pūhui PVC; hoʻonui ʻia ke kinoea i loko o ka hehee a hana i nā pūnaewele puʻunaue like. No ka mea ua pani ʻia kēlā me kēia kelepona a hoʻopaʻa ʻia, mālama ka papa i kona ikaika mechanical oiai e hāʻule nui ana kona kaumaha. Hāʻawi pinepine ʻia ka papa pahu pahu PVC o ka Cabinet ma 0.45 a 0.70 g/cm3, ʻoiai ʻo MDF e noho ana ma 0.65 a i 0.80 g/cm3, ʻo ia ka mea e ʻoi aku ka māmā o ka huahana PVC i ka nui o ka panela like.
Hoʻololi ka hoʻohaʻahaʻa kaumaha i nā helu hana a me ka logistic ma ka papa:
ʻAʻole hiki i ka wai ke hele i loko o kahi papa pahu pahu PVC paʻa no ka mea ua hoʻopaʻa ʻia nā paia o ke kelepona a he hydrophobic ka matrix PVC ponoʻī. He ʻokoʻa loa kēia mai nā paneli kumu lāʻau, kahi e wili ai i ka wai ma o nā fiber hāmama a me nā capillaries. Ke hoʻouka ʻia ka mākū i ka MDF a i ʻole ka particleboard, hoʻomaka ka pōʻino ma nā ʻaoʻao i ʻoki ʻia, kahi e hana ai ke kaula lāʻau i ʻike ʻia e like me kahi pūʻulu mauʻu. He nui nā ʻaoʻao i ʻoki ʻia i ke kupapaʻu keʻena CNC-alanui - nā hinge recesses, nā puka pine papa, nā wēlau hui - a ʻo kēlā me kēia mea he wahi hiki ke komo. He ʻokoʻa ke ʻano o ka papa puaa PVC: ʻo ka ʻoki ʻana e hōʻike i nā keʻena pani like i loaʻa ma nā wahi ʻē aʻe o ka ʻāpana keʻa, no laila ʻaʻole e hoʻoheheʻe ʻia kahi ʻaoʻao i hoʻopaʻa ʻole ʻia.
Hōʻike maopopo ʻia ka ʻokoʻa o ka hoʻāʻo ʻana i ka hoʻomaʻamaʻa maʻamau. Hoʻomoʻa pinepine ʻia ka 0.2 a 0.8 pākēneka o ka wai ma ke kaumaha ma mua o 24 mau hola, ʻoiai ʻo MDF e komo i ka 12 a 24 pakeneka ma lalo o ke kaʻina hana like. ʻO nā māka i hoʻokuʻu ʻia me kahi papa pāpale paʻa e hoʻoemi i ka helu i lalo, ʻo ia ke kumu i kuhikuhi ai nā mea hana iā lākou no ka lumi ʻauʻau a me ka holoi kīʻaha-pili hale. Hōʻike mākou i ka mīkini kikoʻī i kā mākou loiloi pehea e hoʻolōʻihi ʻia ai ke ola o ka lawelawe ʻana o nā mea hale .
| Mea waiwai | ʻO ka wai ʻana (24 h) | Pehu mānoanoa (24 h) | Hoʻohana maʻamau o ke keʻena |
| MDF | 12-24% | 8-15% | Nā kupapaʻu o loko, nā pani i pena ʻia |
| Plywood | 8-16% | 3-8% | Nā pahu pahu pahu, nā ʻaoʻao hope |
| Papa liʻiliʻi | 10-18% | 6-12% | Nā kupapaʻu laminated |
| Papa PVC huʻa manuahi | 0.4-0.8% | < 0.5% | Nā kupapaʻu o loko, nā papa |
| ʻO PVC i hoʻokuʻu ʻia foam board | 0.2-0.5% | < 0.3% | Nā kupapaʻu lumi kuke a me ka hale ʻauʻau |
| ʻO ka papa puaa WPC | 0.5-1.0% | < 0.8% | Nā ʻāpana kumu ʻāina pulu |
Hoʻokaʻawale nā papa manuahi, Celuka, a me nā papa i hoʻokuʻu ʻia i kahi kumu paʻa paʻa akā ʻokoʻa ka nui o ka ʻili a me ka paʻakikī. ʻO ka papa puaʻa manuahi me ka haʻahaʻa haʻahaʻa e hoʻohaʻahaʻa i ke kumu kūʻai no nā panela kupapaʻu o loko e laminated a ʻōwili ʻia paha. Hoʻohui ka papa Celuka i ka ʻili paʻakikī a paʻakikī e pale i nā ʻōpala a paʻa maikaʻi i nā hinges ma nā puka a me nā hopena ʻike ʻia. Hoʻohui ka papa co-extruded i ka maikaʻi o ka ʻili kiʻekiʻe me ke kūpaʻa hopena maikaʻi loa no nā keʻena wai-wahi a me nā mokupuni kīhini hoʻohana nui.
| Hoʻolālā papa | Laulā mānoanoa | ʻAno ʻili | ʻOi aku ka maikaʻi o ka hoʻohana ʻana i ke keʻena |
| Pvc huʻa manuahi | 0.45-0.65 g/cm3 | Kūlike matte ʻili, maʻalahi e laminate | Nā kupapaʻu o loko, nā papa, nā pahu huki |
| Celuka PVC | 0.60-0.70 g/cm3 | ʻO ka ʻili maʻemaʻe ma luna o ke poʻo huʻa | ʻO nā puka, nā paneli ʻike ʻia, nā mua hōʻike |
| ʻO PVC i hoʻokuʻu ʻia | 0.60-0.75 g/cm3 | ʻO ka pāpale paʻa paʻa ma luna o ke kumu pahu | Keena lumi lumi, lumi kuke kiʻekiʻe |
| Puhu WPC | 0.55-0.70 g/cm3 | Hoʻohui lāʻau-polymer, ʻoi aku ka ʻoʻoleʻa | Nā kupapaʻu wai, nā ʻāpana kumu |
No nā puka keʻena, ʻo ka papa Celuka ma ka laulā 18 a 20 mm ka mea kikoʻī maʻamau, me ka ʻili paʻa e paʻa i ka papa a paʻa i ka pale.
Ka Papa Pua PVC Celuka no na Ipuka Keena Kukini ʻO kēia kiʻekiʻe kiʻekiʻe Celuka PVC foam papa ma 18-20 mm mānoanoa e hōʻike ana i ka ʻili o waho paʻa e mālama i nā puka o ke keʻena palahalaha a me ka pale ʻole ʻana, e lilo ia i koho maʻamau no nā kaiapuni kīhini maʻemaʻe. Nānā Huahana → No nā keʻena ʻāpana wai a me nā mokupuni hoʻohana nui, ʻo ka ʻōnaehana co-extruded me kahi papa pāpale paʻa ka papa i makemake ʻia:
Pepa Pua PVC Hoʻohuihui Nui no nā Keʻena Kūʻai Kūʻai ʻO kēia 4x8 ft co-extruded PVC foam papa hāʻawi i kahi laulima, palahalaha me ka rigidity kūpono a me ka pale ʻana i ka hopena, kūpono ia no ka laminating a me ka hana ʻana i ka kīhini maʻamau, nā ʻaʻahu, a me nā lako keʻena. Nānā Huahana → No nā puka keʻena e noho palahalaha i loko o ka lumi kuke piha i ka mahu, koho iā Celuka a i ʻole ka papa hoʻokuʻu ʻia. No kahi kupapaʻu i loko o ka laminated, hāʻawi ʻo free-foam i ka palekana like me ka haʻahaʻa haʻahaʻa.
Hāʻawi ʻia kēia mau hale kākela e Hangzhou Jiatao Industrial Co., Ltd., a Mea hana papa pahu pahu PVC me ka ʻoi aku o 25,000 tons o ka mana makahiki a me ka ʻike hoʻopuka ma waena o ʻAmelika ʻĀkau, ʻEulopa, a me Asia.
ʻO ka mīkini pahu pahu PVC e like me ka plastik paʻa ma mua o ka lāʻau, no laila, ʻoi aku ka maikaʻi o ka mea hana geometry, ka wehe ʻana i nā puʻupuʻu, a me nā ʻenehana hui i ka maikaʻi hope ma mua o kā lākou hana me ka particleboard. ʻO nā hale kūʻai CNC e hana ana i ka PVC foam board e hoʻohana mau ana i nā mea hana carbide ʻoi, ʻoi aku ka wikiwiki o ka spindle, a me nā helu hānai haʻahaʻa, me kahi ala hope piʻi-milled e waiho ana i kahi ʻaoʻao maʻemaʻe me ka fuzz.
E hoʻolālā i nā hui no ka mea: ʻoi aku ka wikiwiki o nā hui kī me ka PVC lihi pili i ka dados a e like me ka paʻa ʻana i ka wai, no ka mea, ʻaʻohe pono o ka lihi pani pani.
Ke koi ʻia kahi hoʻolālā kupapaʻu i ka hoʻopaʻa ʻia ʻana o ka wili a ʻoi aku ka ʻoi aku o ka ʻoi aku ka ʻoi aku o ka ʻoi aku ka ʻoi aku o ka ʻoi aku ka ʻoi aku o ka ʻoi aku ka ʻoi aku o ka pahu manuahi maʻamau, ʻo ka WPC foam board kahi koho kūpono, ʻoi aku hoʻi no nā ʻāpana kumu ʻāina pulu:
Pahu wai WPC PVC no na keena pulu Hoʻohui ʻia kēia papa lāʻau i hoʻopaʻa ʻia me ka paona a me ka paona māmā me ka wai a me nā waiwai anti-termite, e hāʻawi ana i ka paʻa ʻoi aku ka maikaʻi no ka lumi kuke a me nā keʻena ʻauʻau me ka mānoanoa mai 3 a 25 mm. Nānā Huahana → ʻAe, i ka wā o ka mānoanoa ma ka 0.60 a 0.75 g/cm3 ākea a ʻo ka panel ma kahi o 16 mm mānoanoa. E ho ohana i na wiliwili wiliwili i loko o na lua pailaka, a i ole i na papa hinge i hoopiliia me ka mea pipili no na puka kaumaha. No nā puka koʻikoʻi loa, ʻo nā pale paʻa i hoʻopaʻa ʻia ke koho palekana loa.
No nā kupapaʻu, nā pahu huki, a me nā puka, ʻoi aku ka ʻoi aku o ka maʻu o ka papa pahu PVC ma mua o ka plywood a ʻaʻole ia e delaminate. ʻO nā koi koʻikoʻi he mau wili palaki a me ka pale ʻana mai nā mahana ma luna o 70 C, kahi e hoʻomaka ai ʻo PVC e palupalu.
ʻO 16 a 18 mm ka laulā maʻamau no nā kupapaʻu, me 18 a 20 mm no nā puka a me nā huki huki huki kaumaha. Hana maikaʻi nā papa lahilahi mai 3 a 10 mm no nā lalo o ka drawer, nā panela hope, a me nā liner cabinet no ka mea ke pale nei ka hale paʻa i ka pehu ʻana.
ʻAʻole. Paʻa mau ka ʻaoʻao i hoʻoheheʻe ʻia me ka ʻole o ka lihi o ka ʻaoʻao no ka mea ua pani ʻia nā cell i loko. Manaʻo ʻia ʻo Banding no ka pale ʻana i ka hopena a me kahi hiʻohiʻona paʻa ma nā wahi i ʻike ʻia, akā ʻaʻole pono ia no ka pale ʻana i ka makū.
E wehewehe i ka PVC foam board ma ka mānoanoa a me ke ʻano, ʻaʻole ma ka mānoanoa wale nō. ʻO ke kumu paʻa-paʻa ma luna o 0.55 g/cm3, kahi ʻāpana ʻili ākea ma nā ʻāpana i ʻike ʻia, a me nā hana mīkini pololei e hana mau i nā keʻena i ʻoi aku ka māmā, maloʻo, a ʻoi aku ka paʻa ma mua o ko lākou mau mea like me ka lāʻau.
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