Zvido zvehunyanzvi zvepakati frequency induction brazing zvishandiso

1. Welding workpiece:

1.1 Rotor yekupedzisira mhete uye gidhi bar.

1.2 Material: mhangura T2, ndarira H62, kabhoni simbi, Stainless simbi 1Cr13,

1.3 Solder: HL205, HL204, HL303.

1.4 Iyo yekunze dhayamita renji yerotor yekupedzisira mhete ndeye φ396mm-φ1262mm, uye ukobvu i22mm-80mm.

1.5 Rotor uremu: mukati megumi matani (ane shaft)

2. Zvido zvehunyanzvi zvepakati frequency induction brazing (simba rekupa) midziyo

2.1. IGBT yepakati frequency magetsi magetsi

2.2. Makumi maviri epakati frequency welding sensors

2.3 Seti ye infrared tembiricha yekuona yekudzora system

2.4 Yepakati frequency magetsi magetsi 350 KW (inochinjika)

2.5 Simba rekuisa voltage AC voltage 380±10%, frequency 50±2HZ. Nhatu-chikamu

2.6 Iyo sisitimu yakagadzikana uye yakavimbika mukushanda uye iri nyore mukushanda. Iine pfupi pfupi, overcurrent, overvoltage, chikamu kurasikirwa, kudzvinyirirwa kwemvura, tembiricha yemvura, kudzivirira kushomeka kwemvura, uye yakavhurika yekudzivirira yedunhu (kusanganisira yakananga yakavhurika dunhu uye yakavhurika yedunhu inokonzerwa nekusaonana).

2.7 The ambient tembiricha i5～40℃.

2.8. Simba rekubuda remagetsi haachinje nehukuru hweiyo induction coil uye workpiece.

2.9. Kubuda kwesimba rekugadzirisa renji, 10-100%, frequency renji ndeye 10KH

2.10. Iyo inobuda simba index haina kuderera nekuchinja kweiyo frequency, uye frequency inofananidzwa otomatiki.

2.11. Iyo inogona kudzivirira iyo electromagnetic kukanganiswa inogadzirwa nearc yemuchina wemagetsi welding

3. Zvido zvehunyanzvi zvepakati frequency induction brazing (muchina chishandiso) midziyo

3.1. Muchina wemuchina unogona kubata imwe mota rotor ine dhayamita isingasviki 1262mm, kureba kweshaft i4.5 metres, uye huremu huri pasi pegumi matani.

3.2 Iyo mota rotor inogona kuvezwa ne kana isina shaft.

3.2 Kushanda kwemuchina kuri nyore uye kuri nyore, uye masensa emadhayamita akasiyana anogona kutsiviwa.

3.4. Mhete yekupedzisira yeworkpiece pazasi ф800mm inofanirwa kuve yakashongedzwa yese, uye pamusoro pe ф800mm inofanira kusungirirwa muchikamu.

3.5 Iyo workpiece inogona kutenderedzwa zvakasununguka mumushini wemuchina, uye kureba kwe sensor kunogona kugadziriswa zvakasununguka.

3.5. Iyo workpiece iri nyore kurodha uye kurodha, yakachengeteka uye yakavimbika.

4. Welding tembiricha kuyerwa uye control system:

4.1. Iyo sisitimu inofanirwa kunge iine infrared tembiricha yekuyera yekudzora sisitimu yekusabatika kuyerwa kweiyo workpiece uye kugadzirisa iyo inobuda simba repakati frequency magetsi magetsi kuburikidza nekugadzirisa kudzora sisitimu yepakati frequency magetsi emagetsi kuti awane tembiricha isingaperi pane workpiece kuti ive. welded. Iyo tembiricha kutonga kurongeka kunofanirwa kusvika kune ± 2%.

5. Cooling system

5.1. Iyo tsoka yemidziyo yewelding haifanirwe kunge yakakura kwazvo

5.2. Nzira yekutonhodza ndeyekutonhodza kwemvura, uye mvura inotonhodza circulation system uye inofananidzira chiller yemvura inopihwa