Solution

ElevatorElevator
Real-time monitoring of the elevato∞>r operation process to₽<  ensure the safety and reliabi<$"§lity of the system.
Elevator

Ensure the safety and reliabili→‌'ty of elevator operation

With the continuous incr↕•ease in the number of elevators an‍✘d the frequent occurrence o↓₩↔✘f accidents, the safety of elevators ha§₹≤s attracted great attention from tφ ‌he society. Two major elements ÷≤≠of elevator intelligence: one is co®♣γ$mfort and the other is safety§€σ. Sensor technology Ω™>λplays a key role in these two e>♥  lements. For example, using a new t★₩"ype of high-precision and l•Ωδong-life displacement sensorγ≥± to replace the traditional displaceme≥ &nt sensor can increa↕λ♥'se the operating speed of♣↑÷≤ the elevator, and at the same €→φ★time can reduce the number ≥¶♣‌of elevator maintenance and₩≈ extend the maintenance cyc ≈γle. The use of high-pre'↓cision weighing sensor♦®πs can well control the m‌★aximum load weight of the elevator, so  π©↔as to prevent the eleva÷✘tor from malfunctioning due to ove₽↕↕rweight use. The use of higher-qual‌₹♣ity infrared light curtain sensors ∞​♥can prevent malfunctions such as e₩Ωβlevators trapping people. The use of n♦÷€₽ew sensors in elevators wi∑∏¥ll make elevators more intell$¥​↕igent. According to elevator indus££try standards, we provide users with c€™∞±ustomized special products and solutio£¶δ₽ns, which have been highly recogni♦₩♣¥zed by customers for many★γπ years. Through the sensors instα alled on the top of the elevator car, <ε©≠data acquisition terminals ★↔€λand other sensing equipment, the elevat↕ ₽or's operating status is collec♣¥ted, and the "health statusγ₹>☆" of the elevator is detected>β in real time. Under normal conditio•<§€ns, the system will initiat☆₩♣'e a real-time alarm to notify the ∑‍'property or elevator mai₹& ntenance personnel to rush to the ∑φ‌₩scene of the inciden✘π✔t for disposal.

Application

There are many types of sensors used i¥∞Ω<n elevators, with an average of 2-8 se∑₹nsors used per elevator. ™πAmong them, safety limit switches a ↔↓βre also important limit switches‍÷ used in elevators. The de♦→sign of safety limit switch¶ λes meets the mandatory≠β↓ opening requirements of safety i©'•nterlocks. The safety limit swα•itches have mechanical protectiβ↑on devices or mobile b Ωrakes, and are in the protection dev✘ σice. The output is tε"riggered when the user-d¥♦efined switching point ™←is reached. Other proximity sensors, le↑∞veling switches, travel switches, weig•←✔₩hing sensors, etc. work to✔<♦gether to monitor the elevator σ♠operation in real time to ensure theΩ€λ safety and reliability of‌  the system.