PP yepurasitiki yemvura mukombelid ultrasonic sealing welding muchina midziyo inoshandisa ultrasonic tekinoroji yewelding. PP epurasitiki mavharo akagadzirwa ane ultrasonic welding mitsara. PP zvinhu zvinowanzoshandiswa mukunwa zvigadzirwa. Iyo ultrasonic welding effect yakagadzikana uye yakasimba, ine yakanaka air tightness, kutsiva iyo gluing maitiro. .
pp yepurasitiki yemvura kapu inovhara ultrasonic welding sample
Iyo diki kavha yakasungirirwa kune hombe chivharo, iyo ultrasonic welding yakasimba, uye kusimba kwemhepo kwakanaka mushure mekuedzwa kwevatengi.
Isa chivharo chiduku pane arc muvharo huru.
pp epurasitiki zvinhu
Copolymer PP zvinhu zvine tembiricha yekupisa yakadzika (100 ° C), kujeka kwakaderera, kupenya kwakadzika, uye kusimba kwakadzika, asi zvine simba rakasimba rekuita. Simba rekuita rePP rinowedzera nekuwedzera kwe ethylene yemukati. . Iyo Vicat inopfavisa tembiricha yePP ndeye 150 ° C. Nekuda kwehupamhi hwayo hwekristaro, chinyorwa ichi chine kunaka kuoma kwepamusoro uye kuramba kwekukwenya. PP haina matambudziko ekupwanya kwezvakatipoteredza.
Isiri-chepfu, haina kunhuwa, yakaderera density, simba, kuomarara, kuomarara uye kupisa kupisa zviri nani pane yakaderera-pressure polyethylene, uye inogona kushandiswa kutenderera 100 ℃. Iyo ine yakanaka dielectric properties uye yakakwirira-frequency insulation uye haina kukanganiswa nekunyorova, asi inova brittle pakudziya kwakadzika, haina kupfeka-inodzivirira, uye inokurumidza kukwegura. Inokodzera kugadzira general mechanical parts, corrosion-resistant parts and insulating parts. Zvakajairwa organic zvinonyungudutsa zvakaita seasidhi uye alkalis hazvina zvazvinoita pazviri uye zvinogona kushandiswa mutafuraware.
Iyo hombe chivharo uye diki chivharo zvese zvakagadzirwa nepp zvinhu.
Ultrasonic welding zviri nani inotsiva iyo glue maitiro. Kuti uite kuti ultrasonic welding iwedzere kugadzikana uye yakanaka, ultrasonic welding mitsara ichawedzerwa. Iwe unogona kuona denderedzwa remitsetse yewelding mumufananidzo. Iyo glue inofashukira yedenderedzwa yakanyungudutswa yewelding mitsara inosungirirwa kune diki chivharo.
Iyo pp yepurasitiki yemvura kapu inovhara ultrasonic welding mold yakagadzirwa neaviation aluminium uye ine waranti yemwedzi mitatu.
pp yepurasitiki yemvura kapu lid ultrasonic welding muchina ine 1-gore waranti uye kuchengetedza kwehupenyu hwese muchina.
Nguva yekutumira: Jun-24-2024