Rainwater inlets and rainwater wells are explained separately, the difference

Stormwater inlet: refers to the facility of the pipeline drainage system to collect surface water, which is composed of an inlet grate, a well body and a branch pipe.

Rainwater well: there are holes on its side to connect with the drainage pipe, and there is a seepage pipe extending downward at the bottom, which can replenish the rainwater to the ground and make the excess rainwater drained away through the drainage pipe, slow down the ground settlement and prevent the road surface from being flooded during the rainstorm, there is still a basket in the well, which can intercept the dirt to prevent blocking the drainage pipe, and is easy to clean.

Differences: Different uses. The stormwater inlet is used to collect surface rainwater, which is connected to the rainwater well by the water collection branch pipe.

Rainwater wells are set up on the rainwater mains to collect rainwater collected from rainwater outlets, and to be cleaned for daily maintenance.

Rainwater outlets and rainwater wells are explained separately, and the differences are as follows:

Stormwater inlet: A stormwater inlet is a structure that collects rainwater on a stormwater pipe or confluence channel. Stormwater from the street pavement first flows through the storm water inlet into the drain through the connecting pipe.

The form, quantity and layout of stormwater outlets shall be determined according to the quantity generated by the catchment area, the discharge capacity of stormwater outlets and the form of roads. The stormwater inlet should be located in such a way as to ensure that rainwater from the ground can be collected quickly and effectively.

Rainwater well: rainwater well, its side has a hole connected with the drainage pipe, the bottom has a seepage pipe extending downward, the rainwater can be replenished to the ground and the excess rainwater is discharged through the drainage pipe, a slow down the ground settlement and prevent the road surface from being flooded during the rainstorm, there is still a basket in the well, which can intercept the dirt to prevent blocking the drainage pipe, and is easy to clean.

The appearance is different from the above two figures.

Rainwater inlet, rainwater first library network well, inspection well, grate Rainwater inlet: refers to the pipeline drainage system to collect surface water facilities, composed of inlet grate well body and branch pipes. It is divided into partial groove type, flat paralysis type and combined type. Rainwater wells with holes in their sides and drainage pipes are used in construction.

The outer diameter of the buried plastic drainage pipe within the residential area is not more than 800mm, and the buried depth of the plastic inspection well is not more than 6m, which is generally located at the intersection of the drainage pipeline, the turning place, the pipe diameter or slope change, the water fall, etc., in order to facilitate regular inspection, cleaning and dredging or inspection of the operation of the well.

A well-shaped structure made of plastic injection molded or brick. Grate: made of steel bars to make water flow, check debris, stolen goods of the grid to see the pipe, only the outlet pipe has no other pipe access, that is, the rainwater inlet has an inlet pipe connection, and there is an outlet pipe connection, that is, the inspection well.

Stormwater inlet: Stormwater inlet is a sub-item rainwater inlet of drainage engineering, where rainwater enters the stormwater pipe.

Rainwater inspection well: It is the intersection of the intersection of each rainwater pipe. play a rainwater catchment.

Functions of the shunt and routine check-ups. Rainwater wells are divided into rainwater inspection wells and rainwater dark wells. There is a hole on its side to connect with the drainage pipe, and there is a seepage pipe extending downward at the bottom, which can replenish the rainwater to the ground and make the excess rainwater drain away through the drainage pipe, slow down the ground settlement and prevent the road surface from being flooded during the rainstorm, there is still a basket in the well, which can intercept the dirt to prevent blocking the drainage pipe, and is convenient for cleaning.

Rainwater grate: It is a group of cast iron parts, which refers to the facilities of the pipeline drainage system to collect surface water, which is composed of an inlet grate, a well body and a branch pipe.

Relationship: The rainwater is filtered through the rainwater grate and then enters the rainwater inlet to collect, and is connected by the water collection branch pipe. It is used to collect rainwater collected by rainwater outlets and carry out daily maintenance and cleaning.

Grate: A grate made of steel to make water circulate and block debris and swag.

The differences are as follows: Stormwater inlet: refers to the facility of the pipeline drainage system to collect surface water, which is composed of an inlet grate, a well body and a branch pipe. It is divided into partial groove type, flat paralysis type and combined type.

Rainwater well, its side has a hole connected with the drainage pipe, the bottom has a seepage pipe extending downward, the rainwater can be replenished to the ground and the excess rainwater is discharged through the drainage pipe, slow down the ground settlement and prevent the road surface from being flooded during the rainstorm, there is still a basket in the well, can intercept the dirt to prevent blocking the drainage pipe, and facilitate the cleaning of Qixiao.

The inspection well is used in the building area (residential area, public building area, factory area, etc.) within the scope of the buried plastic drainage pipe outer diameter is not more than 800mm, buried depth plastic inspection well is not more than 6m, generally located at the drainage pipe intersection, turn, pipe diameter or slope change, water fall, etc., in order to facilitate regular inspection, cleaning and dredging or underground operation of the inspection of the plastic integrated injection molding or brick well-shaped structure.

Grate: A grate made of steel to make water circulate and block debris and swag.

In turn, rainwater inlets, rainwater wells, inspection wells, grates. Rainwater wells, inspection wells are a bit similar, but the essence is different.