China Grab Cleaner for Municipal Projects Sewage Treatment Projects

Grab cleaner for sewage treatment projects/ municipal projects/ water conservancy project.
Our mobile hydraulic grab cleaner can be effectively applied to all types of fresh water and wastewater intakes under various field conditions, and can remove a large number of impurities and wastes. This equipment has been successfully installed in many sewage treatment projects, thermal power stations, hydropower stations and other water conservancy projects.
structure and work principle:
It mainly consists of hoisting mechanism, wire rope, rake bucket, wire rope pulley, rake bucket tensioning device, mechanical over-moment protection, mobile traveling, ground fixed track and mobile traveling positioning device. The positioning and cleaning action of the whole machine, the lifting and lifting of the rake bucket, the opening and closing of the rake bucket, and the scraping of the rake dirt are the same as the fixed installation of the wire rope traction rake bucket grille cleaner. only the upper frame and the lower frame are separated, and the upper frame are all installed on the mobile traveling car. Its working principle is: when decontamination, the rack is moved to the grille position to be decontaminated by the stroke switch control. When the upper and lower racks are aligned accurately, the rake bucket can be smoothly lowered and decontaminated. For the wide grille, the decontaminator moves the effective width of a tooth rake after decontamination, and continues to decontaminate until the grille surface is cleared and the water level difference before and after the grille reaches the normal value. For multi-channel distribution grids, the decontaminator moves to another ditch after decontaminating one ditch grille, and continues to decontaminate until all ditches grille surface has been cleaned up and the water level difference before and after the grille reaches normal value.
technical parameters:
modelYGS1.5YGS2YGS3YGS4Safety workload (kg)25050010003000Grab cleaner width(m)1.5234Grab cleaner max weight (kg)500125015002500Clearance (mm)15-15020-20030-25040-300Lift motor power rate (kw)5.55.57.57.5Drive motor power rate (kw)0.55x20.55x20.75x20.88x2Lift speed(m/min)15151010Move speed(m/min)20202020Operation weight (kg)800125015001850Product characteristics
The bridge guide design of the cleaning machine makes the working plane clean and tidy, and optimizes the effective working area of the working platform.
The installation position of the support column can be flexibly positioned according to the site conditions to adapt to any site conditions.
Underwater immersion-free components improve the reliability of equipment and reduce equipment maintenance.
Short maintenance cycle, twice a year.
Long life cycle of all transmission units.
Low noise operation is suitable for urban sites.
Workload is between 250 kg and 3000 kg.
The spacing of grids ranges from 12 mm to 200 mm (or more).
Cleaning depth can reach 50 meters.
Vertical grids can also be cleared.
The two sides of the gripper are open to remove such dirt as long trunks, and wood, oil drums and plastic cloth can be easily removed.
The system does not need backflushing flume or slag conveying unit. The cleaning claw can directly transport the dirt to the discharge area.
Multiple emission areas can be considered.
The guide rail can be made into a curved track to complete the dumping of dirt to the designated location.
The running speed is in the range of 10 meters and 60 meters per minute, which can reduce the overall cleaning cycle time in the wider grid area.
Automatic operation can be realized by manual control, time control and liquid level difference control. At the same time, remote monitoring can also be realized.
Manual operation can also be realized by hand-controlled rocker. This function is especially suitable for the case of machine control unit failure.
Low power consumption, energy saving and operation cost reduction.
Structural design meets environmental protection requirements.