What are the advantages of a bar screen cleaning machine?


Release time:

2022-04-13

To effectively manage wastewater and prevent environmental pollution, various devices are now used to treat wastewater, including sludge. Therefore, bar screen cleaning machines are widely praised. When using a bar screen cleaning machine, the equipment still needs to be in direct contact with the wastewater pool. Therefore, to understand the work efficiency, one must first know the contact area between the equipment and the wastewater pool. If the contact area is relatively large, it can be used well in the wastewater pool and can process more sludge, so the work efficiency of the bar screen cleaning machine is relatively high.

In order to do a good job of sewage treatment and prevent sewage from polluting the environment, various devices are now used to treat sewage, including sludge in sewage, soBar screen cleanerThe equipment is widely praised. When using a bar screen cleaner, the equipment still needs to be in direct contact with the sewage pool. Therefore, to understand the work efficiency, we must first know the contact area between the equipment and the sewage pool. If the contact area is relatively large, it can be used well in the sewage pool, and more sludge can be processed, so the working efficiency of the bar screen cleaner is relatively high.

What are the advantages of a bar screen cleaner?

Currently, the main function of the bar screen cleaner is to treat sludge in sewage. Therefore, the viscosity of the sludge will also affect the application of the equipment. If the sludge in the sewage is thicker, it is easy to cause equipment blockage, affecting the use of the equipment, affecting the forward speed of the equipment, and directly affecting the efficiency of the equipment. Therefore, different types of equipment should be selected according to the specific sewage conditions to complete the treatment and processing of sludge. This equipment can solve the sludge problem in sewage. During use, pay attention to regular inspection and cleaning, which affects the use of the equipment.

Bar screen cleanerIt is generally composed of four parts: a hanging monorail system, a bogie, a claw device, and grating bars. During operation, the driving device installed on the top of the truck drives the truck to move horizontally along the track. When it reaches the predetermined bar screen cleaner slag removal position, the grab (arc-shaped slag removal tooth rake) moves downwards under the traction of the steel wire rope. When the slag removal tooth rake reaches the bottom of the grating, the control system closes the arc-shaped tooth rake and raises the slag removal tooth rake to start scooping the slag. After the tooth rake reaches the predetermined lifting height, the truck is instructed to move to the designated point to unload the soil. It is characterized by the fact that only one claw is needed to clean multiple gratings, and no slag conveyor is needed.

The main problems of the bar screen cleaner are:

① The cleaning effect of the gravity rake structure is not good, and the forced rake structure is prone to rake blockage failures;

(2) Under the action of the steel wire rope, the turning guide rail controls the raking force of the turning rake to turn the rake, which is easy to cause a dead point in the turning rake;

(3) Although an anti-twisting device is installed, the steel wire rope drum is still easy to twist;

④ Because the steel wire rope is flexible, if the dirt is stuck onBar screen cleanerthe steel wire rope is easy to deviate, causing the rake to tilt and get stuck;

⑤ For the sewage of the combined sewer system, when the amount of rainwater suddenly increases, the amount of bar screen slag suddenly increases, but the bar screen claws are cleaned in the order of the river, resulting in untimely cleaning of the claws and blockage of the bar screen cleaner; if the water level rises too much due to heavy rain, the grab may not be in place when it falls due to the impact of the water flow.


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