How to clean up the silt in the drainage ditch Jingshi environmental protection

Drainage ditch silt refers to the accumulation of sediment, garbage and other debris in the drainage ditch, if not cleaned up in time, it will lead to poor drainage and even cause flooding. Therefore, it is very necessary to clean up the silt in the gutters. Next, let's introduce how to clean up the silt in the gutter.

1.Prepare the tools.

To clean up the gutter silt, you need to prepare some tools such as shovels, brooms, garbage bags, gloves, etc. Gloves protect your hands from injury, and garbage bags make it easy to collect garbage.

2.Clean up the garbage.

First, use a broom to sweep out the garbage from the gutter and put it in a garbage bag. Be careful not to sweep garbage to the drain to avoid clogging the drain.

3.Clean up the silt.

To clean up the sludge, you need to shovel the sludge out with a shovel and put it in a garbage bag. If there is a lot of silt, you can flush it with a water hose, flush the silt to the drain, and then shovel it out.

4.Clean the drain.

After cleaning up the silt, clean the drain to ensure smooth drainage. Flush the drain with a hose to flush the sludge away. If the drain is small, you can use an iron hook to pick out the silt.

5.Disinfect. Once the gutters have been cleaned, disinfect them to kill bacteria and viruses. It can be disinfected using a disinfectant solution or bleaching powder.

In conclusion, cleaning the silt of the drainage ditch is an important job to ensure smooth drainage and avoid flooding. When cleaning the silt in the drainage ditch, pay attention to safety, wear gloves, and do not sweep garbage and silt to the drainage outlet, so as not to block the drainage outlet.

There are three ways for you to refer to:

Manual excavation, the use of vacuum suction trucks, the use of silt grab trucks. The basic operation of these three methods and their advantages and disadvantages are as follows:

1. The manual digger stands on the edge of the deep ditch, uses hand tools, digs the silt directly from the deep ditch, puts it on the loading vehicle, and then sends it to the collection station.

2. The vacuum suction truck excavates the vacuum suction truck by the vacuum pump on the car.

Suck up the silt and water in the deep ditch, enter the car for filtration, and then the filtered water is pressurized by a pressurized pump, and then passed to the sewer to flush the silt into the manhole. The advantage of this circular work is that all the sludge is left on the truck through filtration, and it is transported to the treatment point to be unloaded to complete the clean-up work. At present, the vast majority of cities in developed foreign regions adopt this method, and some of them separate the two functions of a vacuum suction dredge truck and high-pressure washing into two cars, and this professional configuration is very likely to become the trend of the development of vacuum suction dredge trucks in the future.

In China, a few large cities now also use vacuum suction trucks for sewer pipe dredging.

3. Silt grab truck excavation: The conventional operation method of the silt grab truck is to use a domestic high-pressure washing truck to flush the sewer silt into the manhole, and then use the grab truck to grab the silt from the manhole, put it in the compartment on the car, and then transport it to the treatment point, and the carriage with the dump function can easily unload the silt to complete the sludge cleaning and transfer work. During the working process, the road surface is always kept clean.