PP ihe plastic mmiri iko mkpuchi ultrasonic sealing ịgbado ọkụ igwe akụrụngwa

PP iko mmiri plastikmkpuchi ultrasonic sealing igwe ịgbado ọkụ na-eji teknụzụ ultrasonic maka ịgbado ọkụ. Ejiri ahịrị ịgbado ọkụ ultrasonic emebere mkpuchi plastik PP. A na-ejikarị ihe PP eme ihe na ngwaahịa mmanya. Mmetụta ịgbado ọkụ ultrasonic kwụsiri ike ma kwụsie ike, na-enwe ezigbo ikuku ikuku, na-edochi usoro gluing. .

pp plastic mmiri iko mkpuchi ultrasonic ịgbado ọkụ sample

A na-ejikọta obere mkpuchi ahụ na nnukwu mkpuchi, ultrasonic welding siri ike, na ikuku ikuku dị mma mgbe ule ndị ahịa gasịrị.

Tinye obere mkpuchi na arc na nnukwu mkpuchi.

pp plastic atụmatụ

Ihe Copolymer PP nwere obere okpomọkụ mgbagha (100 Celsius C), nghọta dị ala, obere gloss, na obere siri ike, mana nwere mmetụta siri ike karị. Ike mmetụta nke PP na-abawanye na mmụba nke ọdịnaya ethylene. . Okpomọkụ Vicat dị nro nke PP bụ 150 Celsius. N'ihi ọkwa dị elu nke crystallinity, ihe a nwere ezigbo nkwụsi ike elu na nkwụsi ike. PP enweghị nsogbu mgbawa gburugburu ebe obibi.

Ndị na-adịghị egbu egbu, enweghị isi, njupụta dị ala, ike, isi ike, isi ike na nguzogide okpomọkụ dị mma karịa obere nrụgide polyethylene, enwere ike iji ya na gburugburu 100 ℃. Ọ nwere ezigbo dielectric Njirimara na mkpuchi elu ugboro ugboro na iru mmiri adịghị emetụta ya, mana ọ na-aghọ ihe na-akụda mmụọ na obere okpomọkụ, ọ naghị eji ejiji, ọ na-adịkarịkwa ka ịka nká. Kwesịrị ekwesị maka ịme akụkụ igwe n'ozuzu, akụkụ na-eguzogide corrosion na akụkụ mkpuchi. Ihe ndị na-emepụta ihe ndị na-emekarị ihe dị ka acids na alkalis na-enwe mmetụta dị nta na ya ma nwee ike iji ya na tebụl.

Nnukwu mkpuchi na obere mkpuchi bụ ihe pp.
Ultrasonic welding mma dochie gluu usoro. Iji mee ka ultrasonic welding kwụsie ike ma mara mma, a ga-agbakwunye ahịrị ịgbado ọkụ ultrasonic. Ị nwere ike ịhụ okirikiri nke ahịrị ịgbado ọkụ na foto a. Gluu na-ejubigara ókè nke okirikiri agbaze agbaze nke ahịrị ịgbado ọkụ na-agbado na obere mkpuchi.

The pp plastic mmiri iko mkpuchi ultrasonic ịgbado ọkụ ebu bụ nke ụgbọ elu aluminum na nwere a ọnwa atọ akwụkwọ ikike.

pp plastic mmiri iko mkpuchi ultrasonic ịgbado ọkụ igwe nwere 1-afọ akwụkwọ ikike na ndụ mmezi nke dum igwe.