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The Advantages Of Screw Elevator

• Posted by odson don March 6, 2019 Filed in Business #برغي مصعد  307 views
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  The invention of the برغي مصعد itself was due to the European government's need to provide barrier-free elevators for existing public facilities. It is safe and convenient, and has no influence on the existing pattern. It was the government's requirement for elevators at the time, and it also became the standard for screw elevators. It is precisely this original intention that makes screw elevators the most suitable elevator driving method for household use.
  
  working principle:
  
  The screw elevator processes the plunger of the straight-top elevator into a rectangular thread, and then installs a large nut with a thrust bearing on the top of the cylinder, and then drives the nut to rotate through the motor through a reducer (or belt), thereby causing the screw to lift the car. The elevator that rises or falls. Simply put, a huge screw is under the elevator, and as the screw rotates, it rises and falls against the car.
  
  Advantages and disadvantages of screw elevators:
  
  advantage
  
  1. High security. From the working principle of the screw elevator, the unique interlocking structure of the screw-type villa elevator can ensure that the ladder will never fall. Home elevators are used in relatively intimate home spaces, so safety is paramount.
  
  
  2. Simple structure, no counterweight, no car, no machine room, no top height requirement, small size, less space, high space utilization, very suitable for home environment with inch-inch gold.
  
  3. Civil construction requirements are low. Due to the unique driving method, the screw type home elevator system does not need to dig the bottom pit, and it has its own integrated steel structure hoistway. Therefore, it can be installed in the civil engineering hoistway, the middle of the stairs, the wall and even the high-rise duplex building. The requirements for civil works are very low. .
  
   
  
  4. Flexible structure. One of the four faces of the screw elevator shaft is the machine surface. The other three sides can open the door. The first floor can open up to two doors. It can easily open the door and meet the installation environment of different floors inside the villa.
  
  Disadvantage
  
  1. Due to the limitation of the screw itself, the lifting height of the elevator is limited, so it cannot be installed in the high-rise building environment, and it is more suitable for the villa environment and the high-rise duplex environment within 6 floors.
  
  2. The unique drive system makes the elevator run at a slower speed. The general screw-type home elevator runs at a speed of 0.15m/s to 0.3m/s, which is similar to the speed of walking up the stairs, but it is also because This feature ensures that the elderly and children do not experience discomfort when riding a screw-type home elevator. In recent years, many screw elevators have improved the speed performance while ensuring comfort.
   
  The market demand for screw elevators has become larger and larger in recent years. As a household elevator, the technology is already relatively mature. If you want to choose a reliable home-type screw elevator supplier, then don't miss Otes, we can bring you European quality and price advantage.