Kudiwa kweadhesives glue yekuputira magetsi

Kuputira kunosanganisira kuzadzwa kunoitwa uchishandisa adhesive kana potting compound. Kana izvi zvaitwa, zvikamu zvacho zvinowanzova muzororo kana imba inofanirwa kuzadzwa nekunamira.

Sei zvichidiwa

Mabhodhi edunhu ane akati wandei madiki zvikamu zvinonyanya kuoma. Izvi zvinosanganisira diode, transistors, uye microchips. Pane kudikanwa kwekuvadzivirira kubva kune hunyoro hunokonzera mapfupi maseketi muhurongwa. Pane kudiwa kwekuchengetedzwa kwemakemikari zvakare, sezvo inogona kurwisa kana kukanganisa zvikamu. Impact, vibration, uye kuvhunduka kwekushisa kunodawo kuchengetedzwa. Izvi zvinodaro nekuti ivo vanogona kubvisa zvinhu zvinoita kuti mudziyo kana application ishaye basa.

Kune dzakawanda zviitiko apo potting yemagetsi inoita kuti zviome kukopa kana kusora padunhu. Izvi zvinoita kuti vaverengi vemakadhi uye machipisi akangwara zviome kuti matsotsi awane nekukanganisa. Izvi zvinonyanya kana iyo potting ikava chikamu chemidziyo uye haigone kubviswa pasina kukuvadza tekinoroji.

Adhesives anoshandiswa

Kana uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge zviri nani kushandisa yakaderera-viscosity adhesives. Ndivo sarudzo yakasarudzwa. Izvi zvinodaro nekuti ivo vanozadza zvikamu zvirinani uku vachidzikisa kuvharirwa kwemhepo.

Modified epoxies uye maviri-chikamu epoxies ndezvimwe zvezvakanakisa sarudzo. Silicones uye polyurethane zvakare sarudzo dzakanaka. Pane UV adhesives iyo inogona kushandiswa kumutsa kurapa nekukurumidza, uye ivo havadi chero kusanganiswa. Nzvimbo dzemumvuri, pamwe nekudzika zvishoma, zvinowanzoratidza kuti zvingave zvisina kukodzera. Nekudaro, mamwe anonamira eUV ane nzira dzechipiri dzekurapa dzinobvumira kurapwa kuzere, kunyangwe munzvimbo dzemumvuri.

nezvavanofunga

Paunenge uchisarudza zvinonamira zvekushandisa pakugadzira, pane zvakasiyana siyana zvekufunga kuita. Izvi zvinosanganisira:

• Huwandu hwechigadziro: kana iwe uchida kuzadza mavhoriyamu makuru, iwe unofanirwa kufunga nezve exotherm yekunamatira painorapa. Zviri nani kusarudza anononoka-anorapa adhesives nokuti ane mukana muduku wekupisa sezvaanorapa.
• Kuyerera uye viscosity maitiro: iwe unofanirwa kuona kana iyo potting inogona kuyerera sezvainofanirwa kupfeka zvidiki uye zvakanyanya kuomesesa zvikamu. Iwe unofanirwawo kuona kana iwe uchikwanisa kudzivirira kuvharirwa kwemhepo uye mabhuru emhepo.
• Iwe unofanirwa kuona kuti kukurumidza kurapa kunodiwa sei. Izvi zvinokubatsira kuona rudzi rwekomboni yekushandisa
• Iyo substrate zvinhu zvinoshandiswa kugadzira iyo yekubikira inofanirwa kutariswa zvakare. Zvakakosha kuve nechokwadi chekunamatira kwakanakisisa kumicheto.
• Maitiro ekunyorera anofanirwa kutsanangurwa zvakare. Iwe unofanirwa kufunga kuti zvichaitwa nemaoko kana otomatiki. Zvakare, tarisa mune kunaka kwekushandisa-zvikamu zviviri zvigadzirwa.
• Zvakare, tarisa ruvara kana opaqueness yekunamatira sezvinodiwa. Pane zviitiko apo iwe unoda optically yakajeka mhedzisiro, nepo mune vamwe, opaque komboni ndiyo yakanyanya kunaka.
• Iyo yekunamatira kuoma kwakakosha sezvo ichideredza kukanganisa njodzi. Izvi zvinoreva kuderera kudzvinyirira pane zvikamu mukupisa kwekupisa uye kuwedzera.
• Mutengo unofanirwawo kutsanangurwa. Hazvisi kuchenjera nguva dzose kusarudza sarudzo yakachipa. Tsvaga chimwe chinhu chemhando yepamusoro uye chinokwanisa kubata basa riripo.

PaDeepMaterial, isu tine akanakisa ekumisikidza madhiri ekuti iwe uverenge. Nepfungwa chaiyo, iwe unofanirwa kukwanisa kuwana zvakanakisa mhedzisiro pakupera kwezuva. Kushanda neakanakisa kunokupa mukana uri nani wekuwana mhinduro dzakasimba.

Kuti uwane zvakawanda nezve kudiwa kwe adhesives glue yekugadzira magetsi, unogona kushanyira DeepMaterial pa https://www.epoxyadhesiveglue.com/potting-material-for-electronics-and-how-to-choose-the-best/ nokuti zvimwe info.