Special filtration equipment for gold beneficiation - Φ1m gold mud washing tank

The Φ1m gold mud washing tank (acid washing tank) produced by Liaozhong is used in the gold selection process to clean the gold mud.
The gold mud displaced from the replacement machine also contains some impurities that must be removed before smelting. Under the agitation of the impeller, the impurities in the gold mud react with hydrochloric acid, the product is dissolved in the solution, and the impurities are removed by a filtering device to obtain a refined gold powder.
The main technical parameters of the Φ1m gold mud washing tank are listed in Table 1. The structure and external dimensions are shown in the following figure.
The technical performance of the gold mud pickling tank produced by Xinhai Mining Machinery is listed in Table 2.
    Table 1   Table 2      Figure

Digital Welding Machine Equipment

MIG/MAG/TIG/MMA WELDING MACHINE:


The gas shielded welding machine actually has the characteristic of falling externally. It converts 220V and 380V AC into low-voltage direct current. Generally, the gas shielded welding machine can be divided into two types according to the type of output power supply, one is AC gas shielded welding machine; It is a DC gas shielded welding machine. The current conversion mode of the DC gas shielded welding machine is AC-DC-AC-DC. The gas shielded welding machine is composed of a power supply and a wire feeder. The shielding gas includes CO2, CO2 and argon mixed gas, and CO2 and helium mixed gas. do shielding gas
Features of gas shielded welding machine:
1 It has the advantages of light weight, small size, high efficiency and high reliability.
2 The welding current can output a rectangular pulse waveform to achieve spray transition and facilitate all-position welding.
3. It has automatic compensation function for grid voltage fluctuation.
4. It has automatic protection functions such as overvoltage, undervoltage, overcurrent and overheating.
5. Automatic compensation according to the cable length to ensure good welding performance for different cable lengths.


Mig Welder

Precautions
1. Welding may cause fire or explosion
1.1 Protect yourself and others from sparks and weldments during welding;
1.2 Be sure not to perform welding where there are combustible materials, because splashing sparks can easily cause combustion and cause a fire;
1.3 Be alert to fire, and place a fire extinguisher in the welding area;
1.4 Do not use a gas shielded welding machine to defrost the pipeline;
1.5 When the equipment is out of use, please unplug the welding cable from the welding output terminal;
1.6 Before welding, the on-site staff should hand over all flammable and explosive materials such as matches and lighters.
2. Fume and gas generated by welding will damage health
2.1 Keep good ventilation when welding indoors;
2.2 Do not perform welding near the site where there is degreasing, cleaning or spraying operations, because the heat and rays generated by the arc can react with the water vapor in the air to produce highly toxic and irritating gases.
3. Heating parts can cause severe burns
3.1 Do not directly touch the heating parts with your hands;
3.2 It can be welded with a welding torch after cooling.
4. Arc rays can burn eyes and skin
4.1 When welding or watching, you must wear a helmet with suitable filters to protect your face and eyes;
4.2 Use welding shields to protect bystanders from interference and stimulation from sparks and strong light.

If you have any questions, please contact with us directly. Welcome you can visit our Factory.For inquiry, please send mail directly to us.

Digital Welding Machine Equipment,MIG Welders,Welder MIG,Double Pulse MIG Welder

JIANGSU FUERMU WELDING CORPORATION , https://www.fuermuwelding.com