Electroplating liquid anti-leakage carrier and anti-leakage treatment process thereof

Abstract

The invention relates to an electroplating liquid leakage prevention carrier which comprises an upper containing cavity cover and a lower containing cavity groove, the upper containing cavity cover and the lower containing cavity groove are matched with each other to be covered, and an air bag is arranged at the gap between the upper containing cavity cover and the lower containing cavity groove. Air guide holes and liquid guide holes are formed in the top and the bottom of the electroplating liquid leakage prevention carrier, at least one liquid guide hole is externally connected with electroplating liquid supply equipment, at least one air guide hole is externally connected with nitrogen supply equipment, and at least one air guide hole is externally connected with a vacuum pump. At least one air guide hole is formed in the bottom of the electroplating liquid leakage prevention carrier and externally connected with an air pump to inflate and deflate the air bag, and at least one liquid guide hole is communicated with the interior of the lower containing cavity groove so that the electroplating liquid in the lower containing cavity groove can be emptied.

Description

【Technical field】 [0001] The invention relates to the technical field of electroplating, in particular to an anti-leakage carrier for electroplating solution and an anti-leakage treatment process thereof. 【Background technique】 [0002] Electroplating is often used in the electronics and metal industries. Whether it is the manufacturer of the plating solution or the company using the plating solution, as far as the existing electroplating process is concerned, a large amount of waste gas will inevitably be generated during the experimental process or the electroplating process. The waste gas is mainly organic Waste gas, acid and alkali waste gas, chromic acid mist, metal dust and various waste gases emitted by heating various electroplating baths, such as cyanide-containing waste gas, ammonia-containing waste gas, etc. These exhaust gases are harmful to the human respiratory tract, eyes, and skin. Experimental personnel or electroplating and electroplating workers have been ...

AI Technical Summary

Problems solved by technology

These exhaust gases are harmful to the human respiratory tract, eyes, and skin. Experimental personnel or electroplating and electroplating workers have been exposed to such exhaust gases for a long time, causing great harm to the body, and even some sulfur dioxide and nitrogen oxides emitted in the air are harmful to plants. Harmful to growth, even kills plants

[0003] Therefore, exhaust gas treatment is an urgent problem to be solved at home and abroad. Nowadays, exhaust gas is often treated by installing a suction fan on the top of the workshop or exhaust gas generating facility, blowing the exhaust gas into the purification tower, and then passing through a series of photocatalytic and plasma treatments. , chimney high-altitude emissions, etc., but this method only pays attention to the protection of the entire ecosystem, and indeed ignores the root cause of people-oriented problems. For example, the existing reaction tanks adopt fixed positions and fixed forms, and the electroplating solution needs to be replaced frequently And clean the reaction tank, the gas deposited at the bottom of the reaction tank will accumulate and cause harm to the human body, and many workshops only use regular testing to see if the concentration of exhaust gas in the workshop meets the standard, but this is undoubtedly a temporary solution, not a permanent cure

Images