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Explosion-proof electric hoist

Beijing Lidiao Lifting Equipment Co., Ltd.

Stainless steel pull / electric hoist-service provider

155-3110-7201

185-1986-1704




    Explosion-proof motor and electrical appliance of explosion-proof electric hoist


Description: Explosion-proof electric hoist is an electric hoist with "explosion-proof" characteristics. It is suitable for lifting products in flammable and explosive dangerous situations, and has the characteristics of high safety factor and safe lifting. Many parts of explosion-proof electric hoist adopt explosion-proof type, among which the motor and electrical appliance are explosion-proof design.

Explosion-proof electric hoist is an electric hoist with "explosion-proof" characteristics. It is suitable for lifting products in flammable and explosive dangerous situations, and has the characteristics of high safety factor and safe lifting. Many parts of explosion-proof electric hoist adopt explosion-proof type, among which the motor and electrical appliance are explosion-proof design.

力和弹簧及制动轮的作用使其起吊和制动。 Explosion-proof motor of explosion-proof electric hoist: The hoisting machine uses explosion-proof cone-shaped rotor motor, which has the characteristics of generating axial magnetic tension. The motor is lifted by the axial magnetic tension and the action of spring and brake wheel And braking. 的风扇制动轮产生轴向位移约1-1.5mm。 Its working principle is: when starting, the magnetic pulling force overcomes the pressure of the brake spring, so that the fan brake wheel which is integrated with the rotor generates an axial displacement of about 1-1.5mm. 失,在压力弹簧作用下,制动轮与后端盖压紧,依靠制动环产生的摩擦力矩,在瞬间实现制动。 The brake ring on the brake wheel is disengaged from the rear cover, and the rotor runs to reach the working state. When the power is turned off, the magnetic pull force disappears . Under the action of the pressure spring, the brake wheel and the rear cover are pressed tightly. The friction torque generated by the brake ring is used to brake in an instant.

Explosion-proof electric hoist

式电源引入器进入箱内,控制箱通过电缆与控制按钮、限位器及电动机相连。 Explosion-proof electrical control box, control button and electrical principle: The flame-proof electrical control box is installed on the left side of the reducer or the opposite side of the running device and the motor. The control button, limiter and motor are connected.

Explosion-proof electric hoist is suitable for special places, and the explosion-proof level is also very different, so when we choose explosion-proof electric hoist at tf, we must choose different levels according to the actual situation, so that the explosion-proof level does not meet the explosion-proof requirements, which brings some The necessary trouble and danger, so we must be careful and pay attention when buying.

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