本发明涉及一种高强高弹铜镍钻硅系合金的在线立式固溶处理设备及其处理方法，该设备包括了立式连续热处理炉，所述立式连续热处理炉内部形成有炉腔，所述炉腔由上至下分为循环区、第一加热区、第二加热区和冷却区，所述循环区用于对带材进行预加热，所述循环区的温度范围为800-830 ºC，所述第一加热区和第二加热区用于加热带材，第一加热区的温度范围为1000-1090 ºC，第二加热区的温度范围为830-970 ºC，所述冷却区用于对加热后的带材快速冷却，在所述冷却区中设置了冷却风机，所述冷却风机的转速为1000-1700 rpm，带材在冷却区中的退火速度为30-60m/min，由冷却风机吹出冷却气体对带材进行冷却。

The invention relates to an online vertical solid solution treatment device and a treatment method for high strength and high elasticity copper–nickel drill silicon alloy, which comprises a vertical continuous heat treatment furnace with a furnace cavity formed in the vertical continuous heat treatment furnace, the furnace cavity is divided into a circulation area, a first heating area, a second heating area and a cooling area from top to bottom. The circulation area is used for preheating the strip. The temperature range of the circulation area is 800-830 ºC, the first heating zone and the second heating zone are used for heating the Strip, the temperature range of the first heating zone is 1000-1090 ºC, and the temperature range of the second heating zone is 830-970 ºC. The cooling zone is used for rapid cooling of the heated strip, a cooling fan is arranged in the cooling zone, the rotating speed of the cooling fan is 1000-1700 rpm, and the annealing speed of the strip in the cooling zone is 30-60 m/min. The strip is cooled by blowing cooling gas out of the cooling fan.