The way to open the door with elevator is divided into pull door and automatic door

Update:21-09-2020
Summary:

  a. Home elevator door opening methods are divide […]

 

a. Home elevator door opening methods are divided into hand-pulled doors and automatic doors:

The structure of the hand-pulled door is similar to the commonly used door in our house, except that the door lock linkage device is added and it is heavier. At the same time, the hand-pulled door has no car door protection design, objectively there is a safety hazard; the automatic door is the same as the public passenger elevator. The car door and hall door are double-protected. The difference is that more than 95% of villa elevators choose side-opening automatic doors because the side-opening automatic doors can save the building area to the greatest extent and use the width of the hoistway as much as possible. At the same time, it is convenient for the disabled and the elderly to use, fully embodying its usefulness.

b. Choose the villa elevator controlled by PLC or microcomputer:

PLC control is the abbreviation of "Programmable Logic Controllers" in English, that is, programmable logic controllers. It is mainly used in the early industrial fields and is also the main control method for elevators. When the microcomputer control system appeared in the 1980s, PLC control was only used in elevators in the field of debris elevators, but was basically completely eliminated by the microcomputer control system in the passenger elevator field. Therefore, the selection of Jinghuai's microcomputer control system is The right choice.

c. Choose home elevators or villa elevators driven by VF:

Home elevators that are driven by variable frequency and voltage regulation make their operation more comfortable, stable and energy-saving. In the selection of traction home elevators, the configuration of VVVF traction machine and inverter drive is adopted.

d. Choose LED lighting:

The biggest difference between LED lighting and traditional spotlights or incandescent lamps is that they are brighter, more environmentally friendly and energy-saving, and have a longer service life.

e. Try to choose home elevators with automatic rescue devices (fault level) and automatic dialing devices:

Private elevators are different from public elevators in that they are used by a single family. Therefore, home elevators have higher requirements for safety protection, especially for the elderly or children in the family. If there is a sudden power failure or failure while using the elevator, the home elevator with automatic rescue device and automatic dial configuration should be selected. To maximize the safety of the family.

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