How to waterproof the speed door?

The speed-pass door movement has a long protruding movement, an upper and lower split movement, a motor lock and brake integrated machine, of which the long protrusion movement and the motor lock and brake integrated machine are relatively waterproof, especially the up and down separation movement. Because the motor is driven below, the motor simply enters water and cannot be operated well, especially when it is used outdoors, the cleaning life is very short, and the motor is simply burned out regardless of whether there is a brush or not. Special attention should be paid to the following:

1. The movement is water-resistant and used outdoors to prevent it from raining down the chassis or swing arm. Because the speed-pass door drive motor is located below, the water simply enters the lower motion drive part, flows along the motion to the coupling, and then to the drive motor. Because the motor has not passed any waterproof treatment, as time goes by, the motor will naturally burn out, so the waterproof problem of the driving movement is dealt with and the eyebrows are burnt. The main shaft oil seal of a movement can be sealed well, and it is difficult to stay inside the movement no matter how heavy the rain is outside. b. Motor spindle oil seal, even if it rarely rains outside, plug the motor spindle oil seal again to ensure that water does not enter the motor spindle. The shell and core are sealed with sealant or sealing strip, which can filter most of the water. Cylindrical speed gate

2. The control panel should be waterproof. For outdoor use, in addition to waterproof sports, the control panel should be waterproof. In addition to the waterproof box, the control panel must be equipped with a waterproof box. The waterproof box should pay attention to heat dissipation, ventilation and ventilation, and should not expose too much. Otherwise, the waterproof effect will not be achieved. b Wiring ducts, the wiring ducts as a whole, do not look messy and standardized. C edging tape, the wire is packed with edging tape into the waterproof box. In order to prevent the wire from being cut off or poor contact, the details determine the victory or defeat. Many companies basically don’t use edging tape. Xingshunan pays special attention to these details, the D line tube logo, Open the slot, check the line pipe identification, no need to check the entire line, convenient and standardized, no need to check everywhere, flip everywhere, convenient for repair. Speed gate

3. Ventilation, outdoor use, in addition to rain, there is water vapor, which is permeable to the movement control panel, and a fan or thermostat will be added to the speed pass door. The quality of the fan with bearings is good, and it is fully considered The discharged water vapor has a high outdoor temperature and can also play a cooling and exhaust effect. The temperature is very low in winter. A thermostat will be activated and the temperature can be set at will to control the control panel and the adjustment of the sports temperature. Speed gate manufacturers