如何做黄金首饰黑色小方法得到它。

　　What if gold jewelry is black? There are two things in the kitchen that can help you with it.

　　As a黄金冶炼机供应商，有一些小知识让大家知道，自古以来，黄金一直被视为财富的象征。对黄金的热爱一直如此，从未改变。在日常的婚姻中，更重要的是做一个黄金身材。很多女性朋友都有很多首饰，但是首饰时间久了难免会有灰尘甚至发黑，包括黄金首饰。

　　Gold jewelry wears long hair black in addition to not being well maintained, peacetime environment, the personal physique is also related, but in case of gold black, don't panic, the kitchen is a small thing that can help you deal with it.

　　This good thing is what every household has: salt and vinegar.

　　After mixing the ratio of vinegar to salt 1:1, add warm water. The ratio of the mixture to warm water is 2:10. After stirring the liquid, put the jewelry on it and brush it with a toothbrush. These two things are good things for cleaning gold jewelry!

2020年欧洲杯彩票

珠宝蜡注射机

　　By mixing salt and vinegar, you can quickly clean the gold jewelry. After the care, you should also store the gold jewelry well. If you don’t wear it, you should keep it safe, so as not to leave it, and the gold jewelry will be collected. It is free from contact with dust and air and is good for gold care.

　　Usually, after the jewelry is worn, it is best to scrub. For example, the dirt on the skin will adhere to the jewelry in the summer, and the jewelry will be blackened, so prepare a few cleaning cloths to clean the dirt in time.

　　After paying attention to how to clean the jewelry, let me talk about some information about the gold jewelry wax. What are the advantages of the Jewelry Wax Injection Machine on the jewelry wax injection machine? Below, everyone to understand.

　　First, the珠宝蜡注射机保温蜡桶、生产技师位置、气压系统设计为一体，结构紧凑占空间小，造型美观;

　　Second, the pneumatic system uses PLC program control in human-machine dialogue, reducing contacts, high linearity, and simple use;

　　Third, the pneumatic valve group adopts modularization, reduces the contact eliminates the risk of air leakage and is convenient for maintenance;

　　Fourth, the temperature control system uses separate manipulation, flexible the operation, and is conducive to adjustment;

　　5. All process processes are carried out automatically, without manual debugging. Modulating, waxing, holding, die-drawing, and core-pulling can only be achieved. Manually only need to take the wax mold after the mold is released;

　　Sixth, according to the process temperature, waxing time, holding time, spraying time, number of spraying, waxing pressure, etc., can be arbitrarily set.

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