O'rta chastotali payvandlash davrispotli payvandlash mashinasimuhim? Payvandlash sxemasi odatda lehim qarshiligi transformatorining ikkilamchi o'rashidan, qattiq o'tkazgichdan, yumshoq o'tkazgichdan (ko'p qatlamli yupqa sof mis plitalardan yoki ko'p yadroli mis kabellardan iborat), elektrod plitasidan, elektrod qo'lidan, elektrod tutqichidan iborat. , elektrod va ish qismlari va boshqalar.
Mexanik tuzilmani hisobga olgan holda, payvandlash davri katta payvandlash oqimi va katta mexanik kuchni o'tkazishi kerakligi sababli, u kuch, qattiqlik va issiqlik ishlab chiqarish talablariga javob berishi kerak. Payvandlash sxemasining har bir komponenti etarlicha katta tasavvurlar hajmiga va yaxshi elektr va issiqlik o'tkazuvchanligiga ega bo'lishi kerak. Komponentlar orasidagi aloqa qarshiligi imkon qadar kichik bo'lishi kerak va suvni sovutishdan foydalanish kerak.
Transformatorning birlamchi yoki ikkilamchi o'rash parametrlari va payvandlash pallasining har bir komponentining materiallari va o'lchamlari kabi omillar bilan bog'liq bo'lishidan tashqari, payvandlash davrining qisqa tutashuvi qarshiligiga ulanishlardagi kontakt qarshiligi ham ta'sir qiladi. sxemaning har bir komponentining. Har bir ulanishda kontakt qarshilik qiymati odatda taxminan 2 ~ 20 m ni tashkil qiladi. Payvandlash davrining qisqa tutashuvi indüktansı lehim qarshiligi transformatorining qochqin reaktivligidan va kontaktlarning zanglashiga olib boradigan tarkibiy qismlarining induktivligidan iborat bo'lib, magnit materiallarning kirib borishi bilan ortadi.
O'rta chastotali nuqta payvandlash mashinasining payvandlash sxemasining ishlashini o'lchash uchun ikkita asosiy ko'rsatkich mavjud, ya'ni payvandlash davrining qisqa tutashuv empedansi va payvandlash mashinasining quvvat omili. Energiya yo'qotilishini iloji boricha kamaytirish va elektr tarmog'ining sifatiga ta'sirini kamaytirish uchun payvandlash mashinalarini loyihalash va ishlab chiqarishda transformatorning qochqin reaktivligini kamaytirish, payvandlash sxemasi bilan o'ralgan maydonni kamaytirish choralarini ko'rish mumkin. , va har bir komponentning ulanishlarida kontakt qarshiligini kamaytiring. Payvandlash davrining qisqa tutashuv empedansini kamaytirish uchun chora-tadbirlar ko'rish kerak va payvandlash mashinasining quvvat omilini yaxshilash uchun yuqorida aytib o'tilgan dastlabki ikkita chorani ko'rish kerak.
Suzhou Agera Automation Equipment Co., Ltd. is an enterprise engaged in the development of automated assembly, welding, testing equipment and production lines. It is mainly used in home appliance hardware, automobile manufacturing, sheet metal, 3C electronics industries, etc. According to customer needs, we can develop and customize various welding machines, automated welding equipment, assembly and welding production lines, assembly lines, etc., to provide appropriate automated overall solutions for enterprise transformation and upgrading, and help enterprises quickly realize the transformation from traditional production methods to mid-to-high-end production methods. Transformation and upgrading services. If you are interested in our automation equipment and production lines, please contact us: leo@agerawelder.com
Xabar vaqti: 2024 yil 17-yanvar
