Vessel name ： SEACON NINGBO     

Length ： 185.74m      Beam ： 30.4m     
Type Depth ： 16.5m       Full load draft： 11.2m     
Cleaning time ：2 . 5 hours

SEACON NINGBO was dispatched from Caofeidian Port to No.3 anchorage in Yantai Port for underwater hull cleaning and inspection at anchor. The operation site had a wind speed of 4-6 grade and a water speed of 2 knots, the conditions were harsh, and the personnel worked for 6 hours under the harsh environment. Cleaning and testing were carried out in a safe and orderly manner to realize off-site anchoring commercial cooperative operations.

Vessel name ： Hai Da     

Length ： 68m        Beam ： 15.6m     
Type Depth ： 7.6m      Full load draft ： 4.3m     
Cleaning time ： 1.8hours

The "Hai Da" scientific research vessel was equipped with a variety of precision detection instruments and equipment such as sonar, which required high requirements for underwater operation services. The robot did the cleaning and inspection for the hull of Hai Da through accurate detection and flexible avoidance, and took photos for each bottom detection device, which confirmed the service capability of "Hai Ruo No. 1", and its safety, reliability and flexibility were also affirmed and proved.

Vessel name ： New Hang Yang 7 7     

Length ： 140m      Beam ： 19.8m     
Type Depth ： 9.82m        Full load draft ： 7.3m     
Washing time ：3 hours

Due to the short loading and unloading time of the container ship, the cleaning could not be completed manually, and the speed decreased and the fuel consumption increased for a long time. During the loading and unloading period of the vessel at Tianjin port, our company carried out underwater inspection and cleaning service. The total time of underwater inspection and cleaning operation of the whole vessel was less than 3 hours. The cleaning speed was fast, without delaying the ship schedule, saving time cost and indirectly creating income for the ship owner, which was very cost-effective. After the underwater cleaning service, the shipowner made statistics on the speed, and the average speed increased from 7.91 knots to 8.78 knots, which was about 11% higher, and the effect was obvious.

Vessel name ： SINGAPORE SPIRIT     

Length ： 171.59m        Beam ： 26m     
Type Depth ： 14.8m       Full load draft ： 10.56m     
Washing time ： 3 hours

SINGAPORE SPIRIT was a 30,000 tons class dual purpose vessel for container and bulk cargo. Under the coordination of our company, the ship owner and the border guard, the cleaning area of this vessel reached 6000 square meters, and the operation time was 3 hours, with high efficiency and high quality.

Vessel name ： SI TC   TOKYO     

Length ： 145 m      Beam ： 22.4 m     
Type Depth ：11 米      Full load draft ： 8.2 m     
Washing time ：3 . 5 hours

SITC TOKYO was a 15,000 tons container ship. SITC called at Qingdao port at night for loading and unloading, operating at night and leaving at dawn, the docking time was less than 10 hours. Our company provided inspection and cleaning service for SITC at night, the inspection and cleaning time was 3.5 hours, the operation was consistent and smooth. The operation was completed efficiently during the night loading and unloading at the terminal, there was no impact on the schedule. Our cleaning was high efficiency, good effect and high cost performance.

Our company has established a long-term and stable cooperation relationship with Qingdao Port International Co. Qingdao port barge company has various tugboats of different lengths and horsepower, which are distributed in many port areas. And there are many large ships coming in and out of Qingdao port. Compared with manual cleaning, the intelligent robot cleaning method does not delay the normal work of the barge company, but also gets rid of the personnel risk of manual cleaning. Through long-term tracking service, establishes a big data analysis database of ship operation, accurately measures the substantial impact of ship cleaning on navigation, so as to provide ship cleaning suggestions on a regular basis, and provides customized underwater inspection and cleaning solutions for ships according to the needs of shipowners. By tracking its fuel consumption and speed after cleaning, the cleaning method can save more than 500,000 yuan of fuel cost for each tugboat.