Submarine floor drain is a type of floor drain that is more popular and loved by people in the current floor drain market. When people want to buy floor drain, people usually consider submarine floor drain. What makes people so fond of submarine floor drains? What methods can we refer to when installing submarine floor drains? Check it out with PChouse.
1. What are the installation methods of submarine floor drain?
The first step of installing submarine floor drains: The installation method of submarine floor drains can be carried out in the following ways. First understand the characteristics of submarine floor drains, the current application range of submarine floor drains has reached 99.99. The diameter of the submariners should be at least 4cm, and the depth of the submariners should be at least 5.5cm. Submarine floor drain installation method displacement has also been upgraded. Submarine floor drain panels can be said to be almost all hollow-out panels, drainage area of 50% and greatly increased displacement.
The second step of installing submarine floor drains: then choose the appropriate submarine floor drains. If the diameter of your downpipe is more than 5 cm and the depth is more than 15 cm, you should choose the submarine T-type floor drain or the submarine ultra-thin floor drain. If the diameter of the sewer pipe is more than 5 centimeters and the depth is more than 8 centimeters, the submarine T-type floor drain or the submarine ultra-thin floor drain should be selected. if
The third step of installing submarine floor drains is to remove the old floor drains, that is, remove the grating and the bowl of the original floor drains to expose the sewer pipe; Remove the small panel and inner core that are leaking. Apply appropriate amount of white cement mortar to the inner edge of the original floor drain and the lower edge of the local floor drain panel, respectively, and cover the original floor drain. Note that the plane should be slightly lower than the ground, and the drain should be aligned with the sewer. Put the inner core into the floor drain frame and tighten it, and cover the grating.
Second, what are the precautions for submarine floor drain installation
One of the precautions for submarine floor drain installation: submarine floor drain has two kinds of deep water seal and straight row seal, that is, submarine U-type double seal and T-type automatic seal. It is recommended here that if the shower area and the place where water is often seen can be used U-shaped (requiring pipe diameter 50, depth 14 cm), use U-shaped double sealed floor drain; Dry area washing machine, mop pool, etc. with T-type automatic sealing floor drain. Installing floor drains under kitchen dishes is not recommended. At present, the kitchen drain is a 5CM pipe, and the floor drain below 50 is easy to overflow. If you want to install, you can install a 75MM U-shaped floor drain, requiring a 75MM drain pipe.
Submarine floor drain installation precautions two: Before installation, check whether the main core of the submarine floor drain can be opened and closed normally and whether the sealing is intact. Clean the pipe thoroughly with water to clear the debris in the pipe. You can wrap a towel or cloth into a group, plug the nozzle tightly, and remove it after cleaning around the nozzle.
Submarine floor drain installation precautions: pay attention to the excess cement and sand around the floor drain to clean up, so as not to enter the sewer pipe. Turn the anti-odor core clockwise into the floor drain and tighten it. Then put on the hair filter, and then cover the floor drain cover.
Through the above introduction of submarine floor drain installation steps, we can help increase the understanding of submarine floor drain. We can also find that submarine floor drains have very good advantages, which is one of the reasons why more and more people like submarine floor drains. When we install submarine floor drains, we need to know the above precautions.
