Tine ruzivo rwemakore anopfuura makumi maviri mukugadzira mapurasitiki, kunyanya mukugadzira mapurasitiki ePE. Tiri nhengo dzebhodhi reSRICI neCPPIA. Tinobatanidzwa mukuita mitemo yepurasitiki.
Tinogona kugadzira zvakasiyanaPepa reUHMWPEzvichienderana nemashandisirwo akasiyana. Kufanana ne anti-UV anti-static anti-static uye nezvimwe zvinhu, mhando yepamusoro ine pamusoro neruvara rwakanaka inoita kuti pepa redu reUHMWPE riwedzere kufarirwa pasi rese.
1.Pepa reUhmwpedzine resistance inorema iyo inogara iine thermoelectricity polymer.
2. Uhmwpe sheet ine simba rakanakisisa rekudzivirira kuvhunduka kunyangwe kana tembiricha yakaderera.
3. Pepa reUhmwpe rine simba rekukweshana rakaderera, uye zvinhu zvinotsvedza zvakanaka.
4.Pepa reUhmwpeine mafuta (haina kuchekwa, ine kunamira).
5. Uhmwpe sheet ine makemikari akanakisisa anodzivirira ngura uye stress craze resistance.
6. Uhmwpe sheet ine kugona kwakanaka kwekugadzira michina.
7.Pepa reUhmwpeine mvura shoma inonyudzwa (<0.01%).
8. Pepa reUhmwpe rine paragon electric insulativity uye antistatic behavior.
9. Pepa reUhmwpe rine simba guru rekudzivirira mwaranzi.
10.Pepa reUhmwpekuva nehuremu hwakaderera pane mamwe ma thermoplastics (< 1g/m3).
11. Pepa reUhmwpe rine tembiricha yakareba: -269°C--90°C.
Kana uchitsvaga chinhu chakavimbika uye chinogara kwenguva refu chekushandisa chinosanganisira kupfeka zvakanyanya uye kukuvadza, usatsvaga imwe nzvimbo kunze kwepepa reUHMWPE. UHMWPE inomiririra Ultra High Molecular Weight Polyethylene uye ipepa repurasitiki rinopa kushanda kwakanaka mumamiriro ezvinhu akaoma. Nekusanganiswa kwaro kwakasiyana kwezvinhu, chinhu ichi chiri kuwana mukurumbira mumaindasitiri akasiyana-siyana.
Chimwe chezvinhu zvikuru zvepepa reUHMWPE ndechekuti rinokwenya zvakanyanya uye harina simba rekukanda. Ingava kupfeka kunotsvedza kunoramba kuripo kana kupfeka kwekukweshana kunokonzerwa nezvikamu zvesimbi, chinhu ichi chinogona kuchitsungirira. Kubva kumachute nehopper linings kusvika kuma conveyors kana zvikamu, wear pads, machine rails, impact surfaces uye rails, mapepa eUHMWPE ndiwo anonyanya kusarudzwa.
Asi hazvisi izvo chete! Pepa reUHMWPE rine zvimwe zvakanakira zvakawanda zvinoita kuti rive chinhu chepamusoro-soro pakushandiswa kwemainjiniya. Chekutanga, harina UV, zvinoreva kuti rinogona kutsungirira kupiswa nezuva kwenguva refu pasina kuora. Izvi zvinoita kuti rikwanise kushandiswa panze, zvichiita kuti rigare kwenguva refu uye rive rakavimbika mumamiriro ese ekunze.
Chimwe chinhu chinoonekwa chePepa reUHMWPEinyanzvi yayo yekushanda zvakanaka. Kusakwana kwayo pakukweshana uye nyore kwayo kugadzirisa zvinoita kuti ive chinhu chinoshandiswa pakugadzira. Ingave yekucheka, kuboora kana kugadzira, mapepa eUHMWPE anogona kugadziriswa zviri nyore kuti asvike pane zvinodiwa, zvichichengetedza nguva nesimba.
Pamusoro pezvo, mapepa eUHMWPE haagoni kurwiswa nemakemikari zvachose. Anodzivirira zvakanyanya makemikari akasiyana-siyana, maasidhi uye mabhesi, zvichiita kuti agare zvakanaka kunyangwe munzvimbo dzakaoma. Izvi zvinoita kuti ive yakakodzera kushandiswa nezvinhu zvinoparadza.
Pamusoro pekusagona makemikari,Pepa reUHMWPEs hadzivhari uye hadzinamati. Izvi zvinoreva kuti zvinhu nemarara hazviwanzonamira kana kunamira pamusoro pazvo, zvichikonzera kushanda zvakanaka uye kushomeka kwezvinodiwa pakugadzirisa. Ingava zviyo, marasha kana zvimwe zvinhu, mapepa eUHMWPE anovimbisa kuyerera kwakanaka uye anodzivirira kuvharika.
Pamusoro pezvo, bepa reUHMWPE rinewo hunhu hwakanaka hwemagetsi. Rine simba guru re dielectric, zvichiita kuti rive chinhu chinodzivirira kupisa chakakodzera mumagetsi nemashandisirwo emagetsi. Rinotora hunyoro hushoma uye hunhu hwakanaka hwekudzivirira kupisa kwemagetsi zvinoita kuti rive sarudzo yakavimbika kune akasiyana-siyana mamiriro ezvinhu akaoma.
Chimwe chinhu chakanaka chepepa reUHMWPE ndechekuti rinogona kushanda zvakanaka kana kuchitonhora zvakanyanya. Kusiyana nezvimwe zvinhu zvinopera simba kana kuchitonhora zvakanyanya, pepa reUHMWPE rinoramba rakasimba uye richichinjika kunyangwe kana kuchitonhora zvakanyanya. Izvi zvinoita kuti rikwanise kushandiswa zvinoda kushanda zvakanaka munzvimbo dzinotonhora.
Panyaya yekudzivirira kupisa,Pepa reUHMWPEine tembiricha yepamusoro yekushanda inosvika 80°F. Izvi zvinoreva kuti inogona kutsungirira tembiricha yepamusoro isina kana kuchinja kunoonekwa kanaKuora. Zvisinei, zvinodiwa pakushandiswa uye miganhu yekupisa zvinofanirwa kutariswa kuti zvive nechokwadi chekuti mashandiro azvo akanaka.
Chekupedzisira, mvura inotorwa nepepa reUHMWPE yakaderera zvikuru, iri pasi pe0.01%. Izvi zvinoita kuti rirambe richidzivirira hunyoro, kunyangwe munzvimbo dzine hunyoro, uye zvinoderedza njodzi yekuzvimba kana shanduko dzehukuru. Izvi zvinowedzerawo kuti rigare kwenguva refu uye rigare kwenguva refu.
Purati yepurasitiki yeUHMWPE inoshandiswa panowanikwa kutsvedza kana kuti panosangana zvikamu zvesimbi, zvichikonzera kukweshana kana kukweshana. Yakanakira chute nehopper liners, convey kana zvikamu, wear pads, machine guides, impact surface uye guided rails.
Mukupedzisa,Pepa reUHMWPEndiyo mhinduro yakanakisisa yekushandiswa kwayo inoda kukwenywa kwakanyanya uye kuramba kubatwa. Nehunhu hwayo hwakawanda hunodiwa hwakadai sekudzivirira UV, kugona kugadzikiswa, kusashanda kwemakemikari, kukweshana kushoma, kusasunga, hunhu hwakanaka hwemagetsi, kuramba kutonhora, uye kushoma kunyura kwemvura, yave chinhu chinodiwa mumaindasitiri akasiyana-siyana. Saka, kungave uchitsvaga kuramba kukwesha kwepamusoro kana zvikamu zveinjiniya zvinovimbika, pepa reUHMWPE ndiro mhinduro yako!
Nguva yekutumira: Chikunguru-28-2023
