Apa syarat kualitas banyu cooling kanggo mesin welding titik frekuensi penengah?

Apa syarat kualitas banyu cooling kanggo frekuensi penengahmesin spot welding? Umumé, isi ion sulfat, ion silikat lan ion fosfat ing banyu lemah lan banyu permukaan kurang, dene isi ion bikarbonat dhuwur. Mulane, ukuran sing diprodhuksi ing sistem sirkulasi banyu cooling utamané karbonat saka calcium lan Magnesium. Kajaba iku, ana uga jumlah cilik sulfat, silikat lan fosfat kalsium lan magnesium.

Amarga koefisien transfer panas sirkuit konduktif saka mesin welding titik frekuensi medium ana hubungane karo ukuran area lumahing, ukuran permukaan sing luwih kenthel, sing luwih cilik koefisien transfer panas. Biasane kekandelan skala ora bisa ngluwihi 2 mm. Sifat lan suhu banyu pendinginan langsung mengaruhi pertumbuhan kekandelan skala. , dadi sampeyan kudu milih kanggo nggunakake resik, lebu-free, netral lan banyu alus kanggo welding titik.

Kanggo mesin cooler, pranata khusus kaya ing ngisor iki:

1. Banyu pendinginan cedhak karo netral, yaiku, konsentrasi ion hidrogen nilai P yaiku 6,5-9,5;

2. Bahan organik lan impurities mekanik sing digantung yaiku ≤25 mg / L, lan isi minyak ≤5 mg / L.

3. Kekerasan ≤10° (kekerasan 1° padha karo 10 mg Ca0 utawa 7,19 mg Mg0 ing 1 liter banyu).

4. Rencana rektifikasi Ion kalsium ing banyu minangka alasan utama pembentukan kalsium karbonat. Yen ion kalsium lan magnesium bisa dibuwang saka banyu kanggo nglembutake banyu, kalsium karbonat ora bakal kristal lan endapan, lan skala ora bakal dibentuk.

Suzhou Anjia 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