The underground parking lot, due to the planning and design of the community is not scientific, unreasonable, in the rainstorm period, because of the inability to real-time monitoring and timely dredging, it is easy to flood, resulting in serious property losses. By independently developing the cloud intelligent monitoring and warning (pre-warning) system and automatic sewage lifting system, and using advanced NB-IOT technology and reliable mechanical sensing technology, K2Kchong has effectively solved this problem.

Accident scene diagram:

Solution:
Install the "water level monitoring cloud intelligent warning (pre-) alarm system", as long as the water level in the underground parking lot reaches the warning height, the alarm immediately send alarm information to the cloud server, cloud server processing data, notify the corresponding person in charge to deal with waterlogging. Realize the water level of the underground parking lot 24 hours unmonitored.

The alarm information includes:
- The specific location of the waterlogging
- The exact time of the flood
- The level of waterlogging
- and other information required for management

Advantages:
- Realize real-time unsupervised waterlogging control of underground parking lot
- If there is water in the garage, automatically notify all responsible persons immediately
- Simple installation, no external power supply
- Send the remaining power and equipment online information every day to ensure trouble-free operation of the equipment
- The liquid level sensor is oil and corrosion resistant
- One person can manage more than one waterlogging point
- Information about a waterlogging point can be sent to multiple principals
- The waterproof level of the equipment is IP68, the whole soaking in water is no problem

 

 

alarm	sensor
parameter	parameter
Power supply: battery or mains Size: 150Wx200Lx100H Shell: polycarbonate Operating temperature: -20 - +60 ℃ Protection grade: IP66 Rated voltage: 4.5V/220V Rated voltage: 0.5A/1A Function: sensing liquid level and sending alarm signal Alarm lamp: optional	Switch capacity: 1mA/4V-5A/250V Size: 90H x 60D mm Shell material: polypropylene (PP) Working temperature: -20-+80 ℃ Protection grade: IP68 Switch Angle: 10 specific gravity: 0.95-1.05 Cable material: PVC