A backhoe dredger is a machine mounted on a boat or barge that is used to dredge the seabed so that larger vessels can navigate rivers. A backhoe dredger is one of the engineering vessels that complete dredging tasks. This type of dredger is similar ...

Certain algae will bring unpleasant taste and odor to the water and affect people's health. How can we control these plants?

What is an amphibious excavator? An amphibious excavator is a heavy equipment designed for excavation, dredging, other construction activities in swampy, wet conditions. In many other scenarios and conditions, the use of amphibious equipment can make...

Unmanned Cleaning Boat is one of the water intelligent unmanned equipment series products jointly developed by Qingdao Relong and Yunzhou Intelligence in 2021.

Relong Aquatic Weed Harvester, teach you how to repair! In order to ensure the safety of the aquatic weed harvester and to facilitate future operations, we need to regularly check and repair the harvester. Because harvester is a large-scale machine, in addition to being careful and careful during maintenance, the following issues should also be paid attention to: 1.It is necessary to ensure that all the machinery stops stably when the maintenance work is in progress 2.The parts that are disassembled during maintenance must be accurately reset 3.Small objects such as small screws and small workpieces should be ensured that they are not lost or damaged. 4.Do not replace the maintenance personnel at will. 5.The questions found during the overhaul shall be recorded carefully.

Relong full automatic aquatic weed harvester is used to clean the aquatic weed，water hyacinth，reed，floating garbage etc. The full automatic aquatic weed harvester is one of engine，propelled by two paddle wheels with hydraulic system. It’s an fully automatic aquatic weed harvester. It is equipped with horizontal scissors under the front collecting conveyor,and also with anti-crash protection device to protect scissors motor,and with rotary cutting device at both sides of the collecting cabin. The collecting cabin could move up and down by the hydraulic lifting system.It will be adjusted according to the collecting depth.Front collecting cabin, middle collecting cabin and rear collecting cabin are all made by stainless steel conveyor belt. It can be remotely controlled in the operation cabin including the navigation,collecting water weed,collecting floating trash and dis charge job. All the gathering,collecting,draining,and discharge work are fully automatic.The efficiency is very high,which is tens times of man power.

The cleaning boat is suitable for the collection of floating garbage in urban areas and landscape rivers. The operation is convenient and simple. The collection of floating garbage adopts self-propelled salvage. In the operation, the garbage is automatically pushed into the storage compartment by the action of water, this action is continuous and stable.

Relong cleaning boats with wide collection range, which can clean large and long floating garbage (such as branches, plastic bottles, etc.), but also small pieces of floating garbage (such as green grass, leaves, etc.) ; The salvage process is automatic, the work efficiency is high, which is equivalent to dozens of times that of manual salvage boat. It can turn on the spot in the water area, which greatly reduces the turning distance. The boat is equipped with a night operation lighting system to meet the night operation requirements of emergency salvage tasks.