Oxide separators

Abstract

The invention provides an oxide separating apparatus in which a carriage for laying a drum in a main body can be held. As an technology method, a plurality of rollers are parallel arranged at a position mutually faced in this main body, and in this carriage, flanges which can run on the rollers are formed, or in the main body, a bottom plate is put up to load the carriage. Thus technology problems of the existing oxide separator is solved in that: during throwing away oxide separated from dross in a melting tank, due to a drum as a vessel for throwing away oxide is lay near the separating apparatus for receiving the oxide, the oxide may be spilled out to the outside from the drum, in addition, once a great amount of the oxides are stored in the drum, it will take a lot of trouble for transporting the oxides to a place for laying the dross, and danger of cutting a hand by an incision of the drum may emerges.

Description

technical field [0001] The present invention relates to a device for separating solder and oxides from molten slag produced in a jet solder tank of an automatic soldering device. Background technique [0002] Soldering of printed circuit boards is carried out using an automatic soldering device equipped with a flux machine, a preheater, a jet solder tank, a cooler, and the like. The jet solder tank of the automatic soldering device makes the solder adhere to the soldered part by bringing the printed circuit board into contact with the molten solder ejected from the nozzle. [0003] A nozzle is arranged in the jet flow solder tank, the lower part of the nozzle is connected with a conduit, and a pump is installed at the end of the conduit. The movement of the molten solder in the spray solder tank is first sucked into the conduit by the pump at the end of the conduit, flows in the conduit and sprays from above the nozzle. [0004] The molten solder in the jet flow solder tan...

AI Technical Summary

Problems solved by technology

With the movement of this separation device, the bucket for discarding the oxides will have to be moved at the same time, and moving the bucket, which is difficult to handle and dangerous to dispose of, will cause problems as stated earlier

[0012] Also, when a bucket full of oxides has to be transported to a waste deposit, the operator either carries it by hand or has to go and push the trolley every time

When it is carried by hand, it will be heavy and dangerous as mentioned above, but when it is transported by trolley, the trolley must be pushed near the separation device, and the trolley must be pushed after loading a bucket of cans on the trolley. After going to the waste place, after unloading a bucket of cans at the waste place, the trolley must be pushed back to the trolley place, so it is quite troublesome

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