Akụkọ
Ndị na-emepụta ihe na ndị na-ebunye ihe n'aluminom na China kemgbe 2002 - Henglicai ACP
Asụsụ
Ndị na-emepụta ihe na ndị na-ebunye ihe n'aluminom na China kemgbe 2002 - Henglicai ACP
The aluminum-plastic efere nwere ike jikọọ site na njikọ ụzọ ejikarị na metal na plastic nhazi. Ndị na-esonụ na-akọwa ọtụtụ nkịtị njikọ ụzọ.
(1) Rivet njikọ:
Aluminum plastic efere nwere ike jikọọ n'etiti efere ma ọ bụ n'etiti efere na ihe ndị ọzọ na rivets adabara aluminum ihe. N'èzí ma ọ bụ elu iru mmiri ngwa, igwe anaghị agba nchara isi pop rivets ga-eji na-ezere corrosion emetụta elu nke aluminum-plastic efere. Ọ bụrụ na ígwè isi rivets na-eji, ígwè isi ga-wetara mgbe riveting njikọ. Countersunk rivets nwere ike na-eji maka ime ụlọ ngwa.
(2) threaded fixings:
Ọ na-ekewa mpụga were na ime ụlọ were:
a. N'èzí fixings:
Mgbe threaded fasteners na-eji n'èzí, ihe kwes mgbasa ọnụọgụ nke aluminum-plastic efere mkpa a ga-atụle. Iji zere extrusion deformation nke aluminum-plastic efere n'ihi thermal deformation, oghere na aluminum-plastic efere mkpa na-ibu karịa dayameta nke ịghasa izute chọrọ nke mgbasa na mgbasa.
The ojiji nke igwe anaghị agba nchara ịghasa ụkpụrụ na oru washer ike izere extrusion deformation nke aluminum-plastic efere. Ndị ọrụ nke ngwaahịa a e kwupụtara. Iji họrọ a ịghasa adabara bughi ihe onwunwe, ikesiike na ịghasa na a torque spana ma ọ bụ sikruuokwomoto iji hụ na washer irè akàrà oghere ma na-agaghị kwa uko ịhapụ metụtara n'elu nke aluminum efere.
Mgbe ụfọdụ, ọ dị mkpa iji deformation malite ịgba ma ọ bụ casing akuakuzinwo oghere na aluminum efere ma ọ bụ substructure nweta N'ịgbakwasị-egwu na Rivet ewu.
Ọ ga-kwuru na-hụ na-echebe film a na-ewepụ tupu gwara kposara.
b. Ime ụlọ fixings:
Njikọ nke ime ụlọ ngwa nwere ike iji ígwè efere ma ọ bụ mbadamba dị iche iche na isi shapes, na gwara kposara nwere ike ji mee. Ndị a kposara na-adịghị ekwe thermal mgbasa Ndahie nke aluminum-plastic efere.
Countersunk kposara nwere ike iji na idozi aluminum-plastic efere. Ndị na-adị countersunk oghere usoro ike ga-eji ma ọ bụ na aluminum panel pụrụ ozugbo enwe n'ime efere. Mgbe na-eme nke a, oghere na aluminum efere kwesịrị ibu karịa dayameta nke ịghasa mkpara.
(3) Plastic ịgbado ọkụ (naanị maka Pee isi):
Na-ekpo ọkụ ikuku ịgbado ọkụ n'agbata plastik nwere ike etinyere njikọ dị n'etiti aluminum na plastic efere. The electric kpo oku ịgbado ọkụ egbe a na-eji agbazekwa aluminum efere na ọkụ ikuku. The polyethylene isi oyi akwa na polyethylene plastic electrode jikọọ mgbe obi jụrụ. Ndị na-esonụ bụ ọnọdụ maka inweta ezi ịgbado ọkụ àgwà:
a. Kwadebere nke ọma osisi onu interface; b. Hichaa na-ekpo ọkụ ikuku; c. Correct ịgbado ọkụ okpomọkụ; d. Correct kọntaktị mgbali; e. Ịgbado ọkụ na-agba.
(4) Bonding:
Metal nyagide / general nyagide ga-eji maka bonding. Eji maka ime ụlọ mgbasa ozi osisi na ụlọ ndò layout. Common ọla ma ọ bụ nkịtị adhesives na-adabara bonding na mejupụtara efere. Ugboro abụọ kwadoro teepu adabara njikọ na ala ike chọrọ. N'ihi na n'oge na-achọ elu-ike bonding, anyị nwere ike ikwu na ojiji nke onye na-akụrụngwa nrapado, sika-nkekọ.
Ọ ga-kwuru na mgbe eji n'èzí, nrapado nwere a n'ozuzu ike idi static ike.
Mgbe aluminum-plastic efere na-bonded na ngwaọrụ ndị ọzọ, ndị bonding ọdịda nwere ike mere site dị iche iche ọnụọgụ nke thermal mmụba nke ihe.
(5) njikọ njikọ:
N'ozuzu, ndị jikọtara eletrik nwekwara ike-eji na-fix na jikọọ na aluminum-plastic efere. The eletrik nwere ike nke aluminum ma ọ bụ plastic ihe, nke na-adịkarị esịnede abụọ n'akụkụ na ejikọrọ na kposara.
