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Customers often ask me, what is the difference between a smart speed gate and a swing gate? What is the difference between a speed gate and a swing gate? Many people think that a speed gate and a swing gate are the same. Today, Elefine will discuss with you the difference between the lower speed gate and the swing gate:
The appearance of the speed pass door is relatively slender, the movement structure is small, and the clutch and encoder are used together. The width is about 100-180mm and the length is about 1500mm. The door swing is basically plexiglass or tempered glass. From the outside, the production process and overall appearance They all look high-end and atmospheric.
The appearance of the swing gate is wide and thick, and the movement itself is large. It adopts the ordinary movement and the principle of four-wheel and four-slot structure. The width of the chassis is generally about 280-330mm and the length is between 420-1200mm. Most of the gate swings are made of 304 stainless steel, and some With a small part of plexiglass, the whole appearance of the swing gate looks heavy.
The appearance of the speed gate is like the facial features of a person, and it needs a harmonious proportion, so that it looks high-end and atmospheric.
The speed of opening the speed gate is very fast, 0.3-0.8 seconds/time, and 30-45 people/minute. It can continuously swipe the card and open the gate continuously. The speed gate has a memory function and a fire linkage. The speed can be adjusted, generally 2 times that of ordinary swing gates, which can facilitate the rapid passage of pedestrians.
The opening speed of the swing gate is relatively slow, the traffic is 20-25 people/min, the gate is recovered after power failure, which meets the fire protection requirements, and there is no fire linkage function. Pass, during peak times, you can only pass one card per person, you cannot swipe your card continuously, and there is no memory to open the gate.
The control part, like the human brain, is fast, flexible and stable.
The movement of the swing gate, 4-wheel drive 4-slot brake, belongs to sliding friction, the speed gate motor is directly driven, and the clutch brakes without any friction.
The mechanism of the speed-pass door adopts the clutch and the encoder, and the motor transmission efficiency is high, that is, the transmission coefficient is large, and the effective power of the motor is transmitted to the door swing to the maximum extent. The motor adopts DC brushless or servo motor, or brushed motor. When the door pendulum is acted by a sudden external force, the door pendulum deviates from the zero position, the solenoid valve immediately locks the brake to eliminate the external force, and the encoder acts to direct the door pendulum to return to the zero position, forming an automatic reset. There is an “illegal entry” voice alarm prompt.
The movement of the swing gate adopts sliding friction, the principle of four wheels and four grooves, the transmission efficiency is low, and the wheel and the groove are positioned at 90°. In case of external force, if the anti-collision device is not added, the movement or the door swing will be directly damaged. The door swing will deviate from the middle zero position, the two sides will not be aligned and not synchronized. The motor adopts a brushed motor, and illegal entry can only be called an alarm, but the brake cannot be locked. Ordinary swing gates must pay attention to the impact of the impact will be injured or fatal.
The movement of the turnstile is like the human heart, which plays a vital role.
The swing gate generally adopts proximity switch or optocoupler signal, which has a large contact area and inaccurate position limit. The speed gate adopts the encoder limit, which can be accurate to 1°, so the swing gate and the speed gate cannot be in the same grade. Many companies on the market have reduced the current swing gate movement to act as a speed gate, and the quality and performance are completely below the standard of a speed gate. So when you buy, don’t be blinded by the appearance, don’t be greedy for cheap prices, and really understand this product.
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