Underwater Rescue Dec 16, 2020
Background & Demands
There have been drowning accidents all year round. A certain river section in Bazhong City has year-round accumulation of silt and sand, featuring low water quality and low visibility. Yet, in order to quickly respond to rescue work, help salvaging frogmen obtain more effective underwater information, and rescue in emergency, underwater robots provide underwater search and salvage applications solutions for this problem.

Solution Applications & Advantages

Large-scale search and salvage work

When we need to search and salvage in broad waters during the accident, time-consuming things might come. Underwater robot P1 features a maximum speed of 3 knots, a maximum depth of 100 meters, and a moving range of up to 200 meters. In this case, the rescue team can operate and command at a fixed point on the shore, and achieve large-scale coverage through underwater robots’ search and salvage work.
The limitations on frogmen’s stamina and oxygen cylinder

Generally speaking, the physical strength of the frogman is changed by external environment. At the same time, the general oxygen cylinder has 12 liters, but it only supports the diver to work for forty to one hour. Underwater robot P1 is equipped with a large-capacity battery that can work continuously for up to 4 hours, and supports battery replacement, which can extend the search and rescue time indefinitely, and can solve the problem of interruption of search and rescue missions caused by limited human strength of oxygen cylinders.
Buying more decision time

When arriving at a certain water area, the danger in some places where the accident occurred does exist, to some extent. Underwater robot P1 has a built-in depth & temperature sensor and a 4K anti-shake lens, which can take high-definition pictures of the underwater situation, and accurately record the underwater terrain environment and the situation of where the accident occurred in advance, buying more decision time for rescuers before operating.
Saving costs

Labor costs often include long-term high-cost investment such as training & work. Underwater robot P1 can be equipped with a robotic arm, so the target can be clamped and dragged through remote control. The operation can be carried out at any time using the robot saving the cost of manual salvage.


Underwater Rescue Robot P1 is a light industrial-grade underwater robot designed for professional users, government agencies, enterprises and organizations. It adopts 8-thruster full-vector layout, which can realize 360-degree movement. The maximum speed is 3 knots, the depth is 100 meters, and the maximum level is 200 meters. It supports various payloads such as robotic arm, GOPRO, external LED lights and laser scaler. It has built-in 4K/12 million pixel EIS anti-shake camera, 4000 lumens LED light, removable battery, pluggable SD memory card, aluminum alloy compact body(weighs less than 5KG), and optional electric winder. Individual operation can be quickly deployed in 3 minutes.

8-thruster full-vector layout with 360-degree movement

Removeable battery
3-knot maximum speed, 100m depth, & 200m maximum level
4K+EIS anti-shake with aperture F1.8

Various payloads supported for extension of application scenes
Anti-stuck motor

Pluggable SD memory card
Human machine interaction


1. Make up for the shortcomings of the traditional frogman search and rescue range, improving search and rescue efficiency
2. Work uninterrupted for a long time without being affected by the external environment
3. Provide image-based terrain exploration and environmental judgment to provide more effective information for decision-making
4. Save search and rescue labor costs, and bring lower risk for underwater operations


Bazhong emergency rescue

Chongqing Geleshan underwater salvage

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