How Floor Drain Water Storage Cups Contribute to Household Maintenance

The U-shaped floor drain that many people purchase typically features a water trap design. So, what is the function of the water trap in a floor drain?

A Comprehensive Guide to the Functions of Floor Drain Water Storage Cups

1. The water trap in the floor drain serves the purpose of preventing odors. The water trap acts as a circular connector; when water is poured into the floor drain, it does not go directly to the drainage outlet. Instead, it first enters the water trap, and only when the water in the trap is full does it flow into the drainage pipe. Since there is water in the trap, which has a high density, it can block air from entering, thereby preventing the unpleasant odors from the drainage pipes from rising.

2. The floor drain also helps prevent blockages. The U-shaped structure of the water trap allows any foreign objects that are discharged from the floor drain to settle in the trap instead of directly entering the drainage pipe, which could lead to a blockage. Regularly opening the floor drain cover to clean out any debris collected in the trap can help maintain proper flow.

When choosing a floor drain, it is essential to consider the following

1. Floor drains on the market come in different types, such as U-shaped and T-shaped. Each type has its own characteristics and installation scenarios. For example, T-shaped floor drains are mechanically sealed products typically installed in kitchens, where water is not used frequently. U-shaped floor drains are water-sealed products usually installed in bathrooms where water is used more often. Incorrect installation of the floor drain can easily lead to issues like unpleasant odors and drain clogs.

2. When selecting a floor drain, we should also pay attention to the material and size of the drain. The materials commonly used for floor drains include plastic, stainless steel, and brass. Among these, stainless steel floor drains offer a high cost-performance ratio, as they are more durable than plastic drains and less expensive than brass drains. The size of the floor drain can be chosen based on the dimensions of the installation site. If unsure about which size to select, it is advisable to consult with a renovation professional.

In summary：this article briefly introduces the functions of the water trap in floor drains. We hope that after reading, you have a better understanding of the role of the water trap. For more related information, please continue to follow our website.