The floor drain of the washing machine mainly drains and ventilates. The washing machine has already entered people's life world, and with it, the floor drain of the washing machine has become indispensable. The use and installation of the floor drain of the washing machine are a headache.

The difference between washing machine floor drain and ordinary floor drain The structure of washing machine floor drain: panel, drain body, filter. Washing machine floor drain is a kind of floor drain specially made for washing machine, with holes on it, which is to facilitate connection with the drain pipe of the washing machine. The structure of ordinary floor drains: ordinary floor drains usually use deep water seals or non-water-seal straight-through anti-odor floor drains. Because of the large water displacement, it is best to choose a larger nozzle for faster drainage. It should be noted that linear drain if the outlet pipe is too high from the ground, the water inside the pipe will not be clean, and the water accumulated in the long run will deteriorate and produce peculiar smell. If the drain port is higher than the drain port of the drain solenoid valve of the washing machine, It will affect the normal function of the washing machine. You are experiencing various problems, you can try to raise the washing machine, or check whether the sewer is blocked.

Washing machine floor drain installation
First, trim the reserved holes for drainage to make them completely consistent with the floor drains bought back, because the reserved holes for drainage by real estate developers are relatively large when handing over the house. The hole diameter of the floor drain grate should be controlled between 6-8mm to prevent hair, sludge, sand and other dirt from entering.
Second, the floor drain must always be in the lowest position in a plane of the bathroom, and the slope is 1-2 degrees compared with the highest position, so that smaller water can be discharged into the floor drain. How to use the floor drain of the washing machine 1. The floor drain of the washing machine, in order to ensure the smooth running of the water, not only cannot be hidden, but also the lowest position on the ground to install the floor drain, and a small "pond" with the floor drain as the center of the circle can let little water on the ground flow in. 2. Generally, the reserved drainage holes of houses are relatively large, and you need to modify the reserved drainage holes. Make it match the floor drain of the washing machine you bought back. On this basis, the opening of a relatively small washing machine floor drain grate can be selected to avoid the entry of hair sludge and other dirt. 3. The floor drain should prevent the water seal from drying up during use, and water should be filled regularly. If you leave for a long time, it is best to use a floor drain with a lid. If the height of the water seal of the floor drain is not enough, it will easily dry up, causing the odor in the drain pipe to overflow into the room.