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浇注机常见问题

网址:www.zaoxingji.com.cn  2021-05-20  作者:admin    阅读:

浇注机常见问题
Common problems of pouring machine
1、不了解什么是最佳浇注?进而导致错误地评价和选择浇注设备。
1. Don't know what is the best pouring? This leads to wrong evaluation and selection of pouring equipment.
2、采用垂直分型无箱造型线,却错误地选择补充铁水需要停产的或者低效率的浇注机。
2. The vertical parting no box molding line is adopted, but the pouring machine which needs to stop production or low efficiency to supplement molten iron is wrongly selected.
3、 采用垂直分型造型线,却错误地选择水平分型造型线浇注机。
3. Vertical parting molding line is adopted, but horizontal parting molding line pouring machine is wrongly selected.
4、非加热的浇注机用于水平分型有箱造型线浇注灰铁,这绝对不是一个理想的选择,特别是用于大型复杂件生产时(例如发动机机体和缸盖铸件),这简直是一个错误。
4. The unheated pouring machine is not an ideal choice for pouring gray iron in horizontal parting box molding line, especially for the production of large and complex parts (such as engine block and cylinder head castings), which is a mistake.
5、错误地认为,水平造型线浇注机必须要有追包的功能,才能正常生产。
5. It is wrong to think that the pouring machine of horizontal molding line must have the function of chasing the ladle in order to produce normally.
6、在高速造型线,错误地认为手工浇注比全自动浇注机节约。
6. In the high-speed molding line, it is mistakenly believed that manual pouring is more economical than automatic pouring machine.
7、球铁生产,错误地选用非球铁浇注机。
7. In the production of nodular iron, the non nodular iron pouring machine was wrongly selected.
8、出现大量过浇和欠浇,有时过浇甚至导致造型线损害。
8. There are a lot of over pouring and under pouring, sometimes over pouring even leads to damage to the molding line.
9、混淆机械化浇注机、预测式半自动浇注机和全自动浇注机的区别。
9. The differences among mechanized pouring machine, predictive semi-automatic pouring machine and automatic pouring machine are confused.
10、浇注时出现喷射,铁水大量飞溅。
10. The molten iron splashes a lot during pouring.
11、渣孔、气孔废品较多,冲砂严重。
11. There are many waste products in slag hole and air hole, and sand washing is serious.
12、铸件成品率较低。
12. The yield of castings is low.
13、孕育效果不好,铸件质量不高。
13. The inoculation effect is not good and the casting quality is not high.
14、浇注机温度损失过大,温度下降非常大,常达到5~8℃/min。
14. The temperaturtuijian:www.hslcasting.com.cn gelidunmoju.89ix.com mojusn.37ix.com.cn
www.shusongdai126.com www.chujiaquan58.com www.cfmck.com www.zhusujian.cne loss of pouring machine is too large, and the temperature drop is very large, often up to 5 ~ 8 ℃ / min.
15、浇注机炉衬寿命过低。
15. The lining life of pouring machine is too long.
16、浇注机氧化渣过多,清除困难。
16. It is difficult to remove too much slag from the casting machine.

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