Broadly speaking, gold panning equipment can be divided into placer gold equipment and rock gold equipment. Because of its low investment and quick effect, it is highly sought after by the majority of mine owners. Weifang Jinmeng placer gold industry has all kinds of gold panning equipment. Here, I would like to introduce the current mainstream gold placer technology, which is roughly as follows:

1. Traditional chute technology: the advantages are simple equipment technology, low failure rate, simple operation and convenient maintenance, and the disadvantages are poor recovery effect of fine gold.

2. Agitating chute technology: On the basis of traditional chute, water is stirred up and down by agitating chute, so that light sand is removed, and heavy minerals are left in the grid groove to prevent placer from hardening, thus improving the recovery rate of placer gold.

3. Centrifuge technology: This is the most advanced placer gold mining technology at home and abroad. It consists of several sets of gravity separation equipment. After multi-stage gravity concentration and enrichment, the recovery rate of single gold reached over 90%.

If placer gold is extracted from river sand, a pot boat is needed. At present, the chain bucket boiler boat is the most commonly used one.

As for which equipment is the best, in a word, the equipment suitable for ore bodies is the best.