The invention discloses an elevator car purification device and a control method thereof. The device comprises a disinfection module, an electrostatic adsorption protection module, an electrostatic generator, a first rotating shaft module, a second rotating shaft module, an electrostatic eliminator and an air draft module. The electrostatic adsorption protection module comprises a face A and a face B. The face A faces passengers in an elevator car, and the face B is arranged on the back face of the car wall of the elevator car. The electrostatic eliminator is arranged on one side of the firstrotating shaft module, and the electrostatic generator is arranged on one side of the second rotating shaft module. The first rotating shaft module and the second rotating shaft module rotate in the same direction to drive the face A of the electrostatic adsorption protection module to sequentially pass through the electrostatic eliminator and the electrostatic generator, so as to switch the electrostatic adsorption protection module to the face B of the electrostatic adsorption protection module. The electrostatic eliminator eliminates static electricity on the face B of the electrostatic adsorption protection module, and the electrostatic generator generates static electricity on the face A of the electrostatic adsorption protection module. The air draft module exhausts air in the elevator car out of the elevator car. Virus droplets in the elevator car can be prevented from spreading, meanwhile, rapid virus killing can be achieved, and the cleanness of the environment of the elevatorcar is guaranteed.
本发明公开了一种电梯轿厢净化装置及其控制方法,该装置包括消毒模块、静电吸附防护模块、静电发生器、第一转轴模块、第二转轴模块、静电消除器和抽风模块;静电吸附防护模块包括A面和B面,A面面对轿厢乘客,B面在电梯轿厢的轿壁背面;静电消除器在第一转轴模块一侧,静电发生器在第二转轴模块一侧;第一转轴模块和第二转轴模块同向转动,带动静电吸附防护模块A面依次经过静电消除器、静电发生器,将静电吸附防护模块切换至静电吸附防护模块B面;静电消除器消除静电吸附防护模块B面的静电,静电发生器生成静电吸附防护模块A面的静电;抽风模块将轿厢内空气排出轿厢。本发明能够避免轿厢内病毒飞沫传播,同时可以快速杀毒,确保轿厢环境清洁。
Elevator car purification device and control method thereof
一种电梯轿厢净化装置及其控制方法
2020-07-10
Patent
Electronic Resource
Chinese
IPC: | B03C Magnetische oder elektrostatische Trennung fester Stoffe von festen Stoffen oder flüssigen oder gasförmigen Medien , MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS / A61L Verfahren oder Vorrichtungen zum Sterilisieren von Stoffen oder Gegenständen allgemein , METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL / B66B Aufzüge , ELEVATORS / H05F STATIC ELECTRICITY , Statische Elektrizität |
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