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Segregation-flotation is a combination of pyrochemical treatment and flotation. E.g. refractory segregation of copper oxide ores - flotation ore is crushed to a particle size after mixing to a small amount of common salt (0.1% to 1.0%) and coal dust (0.5 to 2.0%), the oxygen barrier heated to about 900 ℃, ore to metallic copper will be deposited on the surface state of the carbon particles, calcine the flotation after cooling the grinding an oxygen barrier, i.e., to obtain copper concentrate.
The biggest advantage of the segregation-flotation method is that it can solve the ore that cannot be treated by conventional beneficiation methods, and it can comprehensively recover useful metals in the ore. For example, in copper ore, when the ore contains a large amount of cyanite, azurite and bound copper, or contains a large amount of slime, the flotation method of such ore often has a low index, and the segregation rule is More effective. The segregation method can also process mixed ore of copper oxide ore and copper sulfide ore, and can comprehensively recover useful metals such as gold, silver and iron . In addition, the compounds of several metals gold, silver, nickel, aluminum, cobalt, antimony, palladium, bismuth, tin and the like are readily reduced and easily form volatile chlorides, also adapted to the processing method segregation. -
The disadvantage of the segregation method is that the cost is high, the capital construction investment is large, and the production cost is also high. It is estimated that the infrastructure investment of the segregation method is about twice that of the same capacity flotation plant, and the production cost is also 2 to 3 times higher. Therefore, when the oxidized copper ore is difficult to be treated by the separation method, it is considered that the copper grade in the ore should be greater than 2% to obtain a better economic effect. So the separation method is only used to solve ore that cannot be treated by other methods. Therefore, before using this method, a comprehensive study should be conducted on the treated ore. If it can be treated by other methods, it is not appropriate to use the segregation method.
The biggest advantage of the segregation-flotation method is that it can solve the ore that cannot be treated by conventional beneficiation methods, and it can comprehensively recover useful metals in the ore. For example, in copper ore, when the ore contains a large amount of cyanite, azurite and bound copper, or contains a large amount of slime, the flotation method of such ore often has a low index, and the segregation rule is More effective. The segregation method can also process mixed ore of copper oxide ore and copper sulfide ore, and can comprehensively recover useful metals such as gold, silver and iron . In addition, the compounds of several metals gold, silver, nickel, aluminum, cobalt, antimony, palladium, bismuth, tin and the like are readily reduced and easily form volatile chlorides, also adapted to the processing method segregation. -
The disadvantage of the segregation method is that the cost is high, the capital construction investment is large, and the production cost is also high. It is estimated that the infrastructure investment of the segregation method is about twice that of the same capacity flotation plant, and the production cost is also 2 to 3 times higher. Therefore, when the oxidized copper ore is difficult to be treated by the separation method, it is considered that the copper grade in the ore should be greater than 2% to obtain a better economic effect. So the separation method is only used to solve ore that cannot be treated by other methods. Therefore, before using this method, a comprehensive study should be conducted on the treated ore. If it can be treated by other methods, it is not appropriate to use the segregation method.
Hip fitness equipment includes but is not limited to the following:
1. Squat trainer: Designed ergonomically to ensure the correct application of force to the gluteal muscles, it uses a fixed trajectory driven by the shoulders to quickly locate the point of application for the buttocks, making it suitable for beginners. Its four-bar mechanism design can rotate with the exerciser to maintain a stable posture, while adjusting the posture to train different muscle groups in the lower limbs.
2. Hip Bridge Training Chair: Designed with 9 adjustable back cushion positions and 8 pairs of resistance strap hooks, it can complete various exercises, including hip, leg, and upper body exercises. By pushing up the barbell, the effect of hip contraction can be achieved while avoiding excessive force on the front thigh.
3. Resistance Belt Yoga Hip Belt: Used for squats to provide additional resistance, help activate hip muscles, and increase exercise effectiveness.
4. Home pelvic floor muscle trainer: such as hip lifting and leg clamping device, used for home fitness to help improve hip line.
5. Massagers: such as Panasonic massage cushions and chairs, Borel hip massagers, etc., used to relax and restore hip muscles, promote blood circulation.
These equipment have their own characteristics, and suitable equipment can be selected for training according to individual needs and fitness goals. Gyms and professional fitness equipment are suitable for people with specific fitness goals and professional guidance, while home fitness equipment is more suitable for daily household use, helping to maintain and improve physical health
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Xuzhou Hongxing Gym Equipment Co., Ltd , https://www.ailimeifitness.com