Bukatun fasaha don matsakaicin mitar shigar brazing kayan aikin

1. Aikin walda:

1.1 Rotor ƙarshen zobe da mashaya jagora.

1.2 Material: jan karfe T2, tagulla H62, carbon karfe, bakin karfe 1Cr13,

1.3 Solder: HL205, HL204, HL303.

1.4 A waje diamita kewayon rotor karshen zobe ne φ396mm-φ1262mm, da kuma kauri ne 22mm-80mm.

1.5 Rotor nauyi: a cikin ton 10 (tare da shaft)

2. Abubuwan buƙatun fasaha don kayan aikin induction brazing na tsaka-tsaki (ƙaramar wutar lantarki).

2.1. IGBT matsakaicin wutar lantarki

2.2. Matsakaicin mitar walda firikwensin

2.3 Saitin tsarin gano zafin infrared

2.4 Matsakaicin mitar wutar lantarki 350 KW (daidaitacce)

2.5 Wutar shigar da wutar lantarki AC ƙarfin lantarki 380± 10%, mitar 50± 2HZ. Mataki na uku

2.6 Tsarin yana da kwanciyar hankali kuma yana dogara a cikin aiki da sauƙi a cikin aiki. Yana da gajeriyar da’ira, overcurrent, overvoltage, asarar lokaci, matsa lamba na ruwa, zafin ruwa, kariyar ƙarancin ruwa, da kariya ta buɗe ido (ciki har da da’irar buɗewa kai tsaye da buɗaɗɗen da’ira ta haifar da mummunan hulɗa).

2.7 Yanayin zafin jiki shine 5 ℃.

2.8. Ƙarfin fitarwa na wutar lantarki ba ya canzawa tare da girman dangi na induction coil da workpiece.

2.9. Matsakaicin daidaitawar wutar lantarki, 10-100%, kewayon mitar shine kusan 10KH

2.10. Fihirisar ikon fitarwa baya raguwa tare da canjin mitar, kuma ana daidaita mitar ta atomatik.

2.11. Yana iya yin garkuwa da tsangwama na lantarki da ke haifar da baka na injin waldawar lantarki

3. Bukatun fasaha don kayan aikin induction brazing na tsaka-tsaki (kayan injin).

3.1. Kayan aikin injin na iya ɗaukar na’ura mai juyi guda ɗaya tare da diamita na ƙasa da 1262mm, tsayin shaft ɗin ya kai mita 4.5, kuma nauyi bai wuce tan 10 ba.

3.2 Za’a iya waldawa injin rotor tare da ko ba tare da shaft ba.

3.2 Aikin na’ura yana da sauƙi kuma mai dacewa, kuma ana iya maye gurbin na’urori na diamita daban-daban.

3.4. Ƙarshen zobe na workpiece da ke ƙasa ф800mm ya kamata a welded gaba ɗaya, kuma sama da ф800mm ya kamata a welded a cikin wani yanki.

3.5 Za’a iya jujjuya aikin aikin kyauta a cikin kayan aikin injin, kuma ana iya daidaita tsayin firikwensin kyauta.

3.5. Kayan aikin yana da sauƙin ɗauka da saukewa, aminci kuma abin dogaro.

4. Welding zafin jiki auna da tsarin sarrafawa:

4.1. Tsarin ya kamata ya sami tsarin kula da ma’aunin zafin jiki na infrared don ma’aunin ma’aunin ma’auni na workpiece da daidaita ikon fitarwa na matsakaicin matsakaicin wutar lantarki ta hanyar tsarin kula da tsarin daidaitawa na matsakaicin matsakaicin wutar lantarki don cimma matsananciyar zazzabi akan workpiece don zama. walda. Matsakaicin sarrafa zafin jiki yakamata ya kai kusan ± 2%.

5. Tsarin sanyaya

5.1. Sawun kayan aikin walda bai kamata ya zama babba ba

5.2. Hanyar kwantar da hankali shine sanyaya ruwa, kuma ana samar da tsarin sanyayawar ruwa da kuma ruwan sanyi mai dacewa