How to deal with the foul smell of floor drain?
1. Timely water the floor drain to keep the water seal in the floor drain and replace it frequently.
2. Although self sealing floor drain is the inevitable development trend of floor drain in the future, its odor proof effect is not as stable as that of water sealed floor drain in terms of current actual situation, so water sealed floor drain should be selected as far as possible.
3. Water in plastic bags. You can take a sealed convenience bag, put water in the bag to fasten the mouth, and then put the water bag on the floor drain. When you use it, you can take it away and plug it when you don't use it. It can prevent the floor drain from smelling.
4. The floor drain can be covered with waste gas wet towel or plastic bag to prevent odor and bacteria from spreading to the room.
5. Clean the floor drain frequently. Toilet floor drain will often be wrapped with some hair and other debris, usually pay attention to cleaning, so as not to affect the drainage function of the sewer. In addition, putting some tea bags, incense and bamboo charcoal in the bathroom can also effectively alleviate the odor in the bathroom.
6. Use a rubber stopper. You can go to the hardware store to buy a rubber stopper, which can be plugged into the floor drain when it is not in use, so as to prevent the floor drain from smelling.
How to prevent odor from floor drain
1. Eccentric block type: a sealing gasket is used, one side is fixed with a pin, and the gravity eccentricity principle is used to seal. The disadvantages are that the sealing is not tight, and the pin is easy to be damaged, resulting in failure.
2. The water sealed floor drain has the longest history. Its biggest defect is that if it is not used for a few days, the odor and pests of the down pipe will be driven in due to the lack of water in the trap. Even if some manufacturers raise the trap, there will be a problem that the business trip will be longer or the waste will not be used for a long time without odor prevention. At the same time, another problem will arise. The higher the water seal is, the easier the core will be hidden Dirt, these dirty things are difficult to clean up, and because the floor drain itself is sewage, so in the South or in summer, the water stored in the bend will stink in a few days, forming a new source of pollution.
3. Spring type: it can be divided into up spring type and down spring type. The spring up type is to press the cover plate, the cover plate will bounce up, press again, and it will return; the downward spring type is to use the spring to stretch the sealing gasket at the lower end of the sealing core to seal. Because the spring is made of ferroboron, it is easy to rust, the elasticity is gradually weakened until it fails, and its service life is not long. In addition, the spring is easy to wind hair and fabric, and is not easy to clean.
4. Floating ball type: use a plastic ball to float to seal the drain, but if water is not added for a period of time, the seal will be invalid.
5. Gravity mechanical type: gravity movement, using the eternal principle of gravity, so the service life is the longest. No water seal, no dirty water, straight up and down drainage. After the water is drained, the sealing gasket at the bottom of the sealing core will close automatically. When it is not in use, the floor drain will always be in a closed state. It has the best deodorization effect and is very convenient to clean. Just take down the odor proof core and rinse it in water for a few times, which can be completed in less than one minute. Comprehensive comparison should be the best performance and most popular at present It's a deodorant core.
6. Magnet type: use magnetic force of two magnets to seal. Due to the poor water quality of the surface water, such as washing articles, brushing the ground and other reasons, the pollution will contain some iron impurities adsorbed on the magnet. After a period of time, the impurity layer will lead to the sealing gasket unable to close. In addition, due to the role of the earth's large magnetic field, the magnetic force will gradually weaken.
