Mibvunzo Inowanzo bvunzwa

Q Maitiro ekucheka mapepa epurasitiki eABS?

A

Kucheka mapepa epurasitiki eABS kuri nyore kana ukashandisa maturusi nematekiniki akakodzera, zvichienderana nekukora uye kunyatsorongeka kunodiwa. Heino maitiro:

Kune mapepa matete (kusvika 1-2mm):

Banga rekushandisa kana chishandiso chekubaya: Rova pepa uchishandisa rula nekurova kwakasimba, kwakadzokororwa kusvika wacheka pakati. Wobva wakotama pamutsetse wekubaya kuti ubve zvakanaka. Gadzirisa mipendero nesandpaper kana zvichidikanwa.

Zvigero kana zvimedu zvesimbi: Pamapepa matete kana akakombama, zvigero zvinorema kana zvimedu zvinoshanda zvakanaka, kunyange zvazvo mipendero ingada kupedzwa.

Kune machira epakati nepakati (2-6mm):

Jigsaw: Shandisa banga rine mazino matete (10-12 TPI) rakagadzirirwa mapurasitiki. Batanidza pepa panzvimbo yakagadzikana, tara mutsetse wako wocheka nekumhanya kuri pakati nepakati kudzivirira kunyungudutsa ABS kuburikidza nekukweshana. Tonhodza banga nemvura kana mhepo kana richipisa zvakanyanya.

Saha rakatenderera: Shandisa banga rine muromo wekabhoni (huwandu hwemazino akawanda, 60-80 TPI). Bata jira racho, cheka zvishoma nezvishoma woritsigira kudzivirira kudedera kana kutsemuka.

Kune mapaneru akakora (6mm+):

Kucheka Tafura: Sezvinoita mucheka wakatenderera, shandisa banga rine mazino matete wobva wadzvanya jira racho zvishoma nezvishoma. Shandisa chinhu chinobvisa jira kuti udzikise kutsemuka.

-Saha rebhendi: Rakanakira kupinza kana kucheka kwakakora; shandisa banga rakatetepa, rine mazino matete wobva waenda zvishoma nezvishoma kuti uchengetedze kudzora.

Mazano akajairika:

Kumaka: Shandisa penzura kana chiratidzo chine rula kana template.

Kuchengetedzeka: Pfeka magirazi ekuchengetedza uye chifukidziro - Guruva reABS rinogona kutsamwisa. Shanda munzvimbo ine mhepo inofefetera.

Kumhanya kwekudzora: Kumhanya zvakanyanya kunogona kunyungudutsa purasitiki; kunonoka zvakanyanya kunogona kukonzera mipendero yakaoma. Edza tambo dzemarara.

Kupedzisa: Kuchenesa mipendero uchishandisa sandpaper ine grit 120-220 kana kushandisa chishandiso chekubvisa matombo.

Mubvunzo: Ndechipi chipurasitiki chiri nani, PVC kana ABS?

A

Kuti PVC kana ABS 'zviri nani' zvinoenderana nezvaunoda - chinhu chimwe nechimwe chine zvakanakira zvakasiyana.

PVC yakasimba, inodhura zvishoma, uye inodzivirira zvakanyanya kumakemikari, hunyoro, uye mamiriro ekunze, izvo zvinoita kuti ive yakakodzera kushandiswa panze (semuenzaniso, mapaipi, siding, zviratidzo). Haibvisi moto uye haisvibi kana iine chiedza cheUV nekukurumidza seABS isina kurapwa. Zvisinei, haisvibiswi zvakanyanya, inogona kupwanyika kana yatonhora, uye haisi nyore kuipisa.

Kusiyana neizvi, ABS yakasimba uye haikanganisike zvakanyanya, kunyangwe kana tembiricha yakaderera, ine kupenya kunopenya kunowedzera runako (semuenzaniso, zvikamu zvemotokari, zvemagetsi, zvigadzirwa zvemuenzaniso). Zviri nyore kuumba, kugadzira muchina, uye kunamira; zvisinei, haikanganisike zvakanyanya nechiedza cheUV (inoda stabilizers yekushandisa panze) uye haikanganisike zvakanyanya pakupisa (inonyunguduka inosvika 105°C zvichienzaniswa nePVC's 80-100°C, zvichienderana nerudzi rwayo).

Mubvunzo: Chii chinonzi ABS Plastiki Sheet?

Pepa reABS (Acrylonitrile Butadiene Styrene) ipurasitiki inoshanda zvakanyanya inozivikanwa nekuoma kwayo, kuomarara, uye kuramba kupisa. Iyi thermoplastic inowanikwa mumhando dzakasiyana-siyana, ichipa hunhu hwakasiyana-siyana uye mashandisirwo ayo. Pepa repurasitiki reABS rinogona kugadziriswa uchishandisa nzira dzese dzekugadzirisa thermoplastic uye riri nyore kushandisa. Pepa iri rinowanzo shandiswa pazvikamu zvemidziyo, mukati memotokari, mukati mendege, mukwende, matireyi, nezvimwewo. Rinowanikwa muukobvu hwakasiyana, mavara, uye kupedzisa pamusoro, mapepa aya anoenderana nezvinodiwa zvepasi rose zvemhando yepamusoro.

Mubvunzo: Ndezvipi zvakanakira firimu re polycarbonate?

A

♦ Yakasimba, yakasimba uye yakasimba zvikuru

♦ Kudzivirira kukuvara kwakanyanya

♦ Kujeka kwakanaka kwemaziso

♦ Kudzivirira kupisa kwakanyanya

♦ Kudzivirira kwemagetsi kwakanaka

♦ Kuora, mamiriro ekunze, uye kusakwanisa kushandisa makemikari

Mubvunzo: Firimu repolycarbonate rinoshandiswa kuitei?

Firimu re polycarbonate rinoshandiswa

mabhatiri esimba: module yebhatiri/sero/paketi, bhatiri rekuchengetedza simba, nezvimwewo.

zvikamu zvemotokari: Dashboard yemotokari, panel yekuratidzwa, murwi wekuchaja, girazi rekumashure, rambi, kushongedzwa kwemukati, nezvimwewo.

midziyo yemumba: panel yekuratidzwa, panel yekudzora, zvikamu zvekushongedza, zvikamu zvakavakirwa mukati, nezvimwewo.

zvigadzirwa zvemagetsi: Laptop, monitor, odhiyo, meter yemagetsi, membrane switch, zvikamu zvekudzivirira panel insulation, nezvimwewo.

zviratidziro zvekutaurirana: nharembozha yekumashure, chifukidziro chekumashure, chiratidziro chakaiswa mumotokari, chiratidziro chemagetsi, nezvimwewo.

zvishandiso zvekudzivirira: Mikwende, ngowani dzekudzivirira, matoyi evana, chifukidzo chekuchengetedza, magogorosi, chifukidzo chekuwedera, magogorosi ekushambira, magirazi ezuva/ngowani, nezvimwewo.

Mubvunzo: Chii chinonzi polycarbonate film?

Firimu rePolycarbonate ipurasitiki inoshanda zvakanyanya inotorwa kubva mupurasitiki yepolycarbonate. Inozivikanwa nekujeka kwayo kwemaziso, kuramba kukanganiswa, uye kugadzikana kwakanyanya kwekupisa. Pamusoro pezvo, ine hunhu hwakanaka hwemakanika, kudzivirira magetsi, kugadzikana kwakanyanya, uye kuramba kukwira. Mafirimu ePolycarbonate anoshandiswa mumaindasitiri akasiyana-siyana akadai semabhatiri emagetsi, zvigadzirwa zvemagetsi, zvikamu zvemotokari, midziyo yemumba, zviratidziro zvekutaurirana, midziyo yekudzivirira, nezvimwewo.

Mubvunzo: Ndeipi bheti re rPET rinobatsirei?

A

Haina chepfu uye yakachengeteka

Kuomarara kwakanyanya, kuomarara uye simba

Kugadzikana kwakakwirira

Zviri nyore kuisa thermoform

Chidziviriro chakanaka kune okisijeni nemhepo inopisa

Hunhu hwakanaka hwemakanika

Mubvunzo: Ko pepa re rPET rinogona kudzokororwa 100% here?

Ehe , pepa re rPET nezvigadzirwa zve rPET zvinogona kudzokororwa zvizere.

Mubvunzo: Ndeupi musiyano uripo pakati pe rPET ne PET?

Pepa re rPET ipepa re polyethylene terephthalate rakadzokororwa, zvinoreva kuti rinobva mumarara ePET anodzokororwazve nemabhizinesi nevatengi. Mapepa ePET anogadzirwa nemachipisi matsva ePET, chinhu chinobva mumafuta.

Mubvunzo: Chii chinonzi rPET sheet?

Pepa re rPET ipurasitiki inochengetedza zvakatipoteredza yakagadzirwa ne polyethylene terephthalate (rPET) yakadzokororwa. Mapepa aya ane hunhu hunobatsira hwe PET isina kusimba, kujeka, uye kugadzikana kwekupisa. Ndiwo zvakare chinhu chinoshandiswa zvakanyanya nevagadziri kubatsira kuzadzisa zvinangwa zvavo zvekuchengetedza zvakatipoteredza.

Q Chii chinonzi cpet trays?

Matireyi eCPET , kana kuti matireyi eCrystalline Polyethylene Terephthalate, imhando yekurongedza chikafu yakagadzirwa nemhando yethermoplastic. CPET inozivikanwa nekudzivirira kwayo kupisa kwakanyanya uye kwakaderera, zvichiita kuti ive sarudzo yakakurumbira yekushandiswa kwakasiyana-siyana kwekurongedza chikafu.

Q Ko tireyi yepurasitiki yeCPET inogona kuovheni here?

Ehe , matireyi epurasitiki eCPET anogona kubikwa muovheni. Anogona kutsungirira tembiricha inotangira pa -40°C kusvika 220°C (-40°F kusvika 428°F), izvo zvinoita kuti ashandiswe mumaovheni ema microwave, maovheni echinyakare, uye kunyange kuchengetwa muchando.

Mubvunzo: Chii musiyano uripo pakati petireyi yeCPET netireyi yePP?

A Musiyano mukuru uripo pakati pematireyi eCPET nematireyi ePP (Polypropylene) ndewekuti haapise kupisa uye hunhu hwawo. Matireyi eCPET haapise kupisa uye anogona kushandiswa mumaovheni emicrowave neechinyakare, nepo matireyi ePP achiwanzo shandiswa mumaovheni emicrowave kana ekuchengetera zvinhu muchando. CPET inopa kusimba kuri nani uye kuramba kutsemuka, nepo matireyi ePP achichinjika uye dzimwe nguva anogona kudhura zvishoma.

Mubvunzo: Matireyi eCPET anoshandiswa pakurongedza chikafu kupi?

Matrei eCPET anoshandiswa pakurongedza chikafu zvakasiyana-siyana, kusanganisira chikafu chakabikwa, zvigadzirwa zvebhekari, chikafu chakaomeswa nechando, nezvimwe zvinhu zvinoora zvinoda kudziiswazve kana kubikwa muovheni kana mu microwave.

Q CPET vs PET

CPET nePET ese ari maviri marudzi emapolyester, asi ane hunhu hwakasiyana nekuda kwemaumbirwo awo emamorekuru. CPET imhando yePET yakaita sekristalline, iyo inoita kuti iwedzere kuomarara uye irambe iri nani pakupisa kwakanyanya nekuderera. PET inowanzo shandiswa kumabhodhoro ezvinwiwa, midziyo yechikafu, uye mamwe maapplication ekurongedza asingade mwero wakafanana wekushivirira tembiricha. PET inoonekera zvakanyanya, nepo CPET inowanzo svinura kana kuti isina kujeka zvakanyanya.