Sealed odor-proof floor drain refers to adding an upper cover to the floating cover to seal the floor drain body to prevent odor. The advantage of this floor drain is the appearance of modern avant-garde, and the defect is that every time you use it, you have to bend over to lift the lid, and compare the poor.
The floor drain is no deodorant
Water-sealed floor drain has the longest history, and its biggest flaw is that if it is not used for a few days, the water trap makes the smell of the sewer pipe and pests invincible, even if some manufacturers will increase the water trap, but there will also be a longer business trip or a long time not to use without deodorant problems, and there is another problem, the higher the water seal, the easier it is to hide dirt in the core. These dirty things are difficult to clean up, and because the floor drain itself is sewage, so that the water stored in the south or the Yan Tian water trap will stink in a few days, forming a new source of pollution. So how does the floor drain prevent odor?
Eccentric block type:
That is to use a gasket, one side with the dowel firmly, the exercise of gravity eccentric principle to seal, the harm is that the blockade is not tight, the second is that the pin is easy to damage, resulting in failure;
Float ball type:
Use a plastic ball to float to block the drain, but without water supply for a period of time, the seal will fail;
Spring type:
It can be divided into up-shot and down-shot. The upshot type is to press the cover plate, the cover plate springs up, and when pressed again, it will reset; The lower elastic type is sealed by stretching the gasket at the lower end of the sealing core with a spring. Because the spring is made of iron boron, easy to rust, elasticity gradually weakened, until failure, life is not long, in addition, the spring is easy to wrap hair, fabric, not easy to finish;
Gravity mechanical:
Gravity movement, the exercise of gravity eternal principle, so that the service life is the most permanent. No water seal, no dirty water, straight up and down drainage, after the water is drained, the bottom of the sealing core sealing pad automatically closes, the floor drain is always in a closed state when not in use, the deodorization effect is the best, the finishing is also extremely convenient, just take down the deodorization core and rinse it in the water for a few times, less than a minute can be completed. The comprehensive control should be the best performance and most popular deodorant core now.
Magnet type:
Seal the gasket with the magnetic force of two magnets. Due to the poor quality of the ground water, such as washing items, 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 can not be closed, and due to the role of the earth’s large magnetic field, the magnetic force will gradually weaken.
How to do the floor drain smell
1, although the self-sealed floor drain is a certain growth trend in the future of the floor drain, but in terms of the present truth, its odor prevention effect is not as stable as the water-sealed floor drain, so it is still only to choose the water-sealed floor drain.
2. Fill the floor drain in real time to keep the water seal in the floor drain and replace it often;
3. The wet towel or plastic bag of exhaust gas can be used to cover the floor drain to prevent the odor and germs of the floor drain from spreading to the room.
4. Use plastic bags for water. You can take a sealed toilet bag, fill the bag with water and tie the mouth, and then put the water toilet bag on the floor drain, take it away when you use it, and plug it when you do not use it, which can prevent the floor drain from backtasting.
5. Use a rubber plug. You can go to the hardware store to buy a rubber plug, usually when not used to plug the floor drain mouth, you can prevent the floor drain odor.
6, often clean the floor drain. The floor drain of the bathroom will often be wrapped with some hair and other debris, usually pay more attention to finishing, so as not to affect the drainage effect of the sewer pipe. In addition, putting some tea bags, incense and bamboo carbon in the bathroom can also be useful to alleviate the odor in the bathroom.
How to choose floor drain
Floor drain material selection is exquisite
The floor drain on the market is mainly divided into stainless steel floor drain, pvc floor drain and all copper floor drain. Since the floor drain is buried below the ground and required to be sealed well, it cannot be replaced often, so the selection of the appropriate material is mainly abnormal. Among them, the all-copper floor drain occupies an increasing share first because of its excellent performance.
Stainless steel floor drain due to its beautiful appearance in the past few years is quite popular, but according to the relevant professional staff, stainless steel cost is high, and the coating is thin, so in a few years still can not escape the luck of rust; The pvc floor drain price is cheap, deodorant effect is also good, but the material is too brittle, easy to age, especially in the north of the winter temperature is low, it will not take too long to replace, so the market is not optimistic; Now the most on the market is all copper chromium-plated floor drain, its thick coating, even if the time is long and rusty, it is also well washed, as usual, all copper floor drain can be used for at least six years.
Odor-proof floor drain types
In addition to dispersing water, deodorization is the most crucial. Now the floor drain on the market basically has the anti-odor effect, proof of the anti-odor principle, facilities, methods of the previous level, the price can not help but be the same. In the purchase should be proof of their own needs to choose a suitable one.
According to the odorproof method, the floor drain is mainly divided into three types: water odorproof floor drain, sealed odorproof floor drain and three lines of leakage.
Sealed odor-proof floor drain
Sealed odor-proof floor drain refers to adding an upper cover to the floating cover to seal the floor drain body to prevent odor. The advantage of this floor drain is the appearance of modern avant-garde, and the defect is that every time you use it, you have to bend over to lift the lid, and compare the poor. However, recently, there has been an improved sealed floor drain on the market, which is equipped with a spring under the upper cover, and when used, the upper cover will spring up, and then step back when not in use, it is relatively convenient.
Water odor-proof floor drain
Water deodorant drain is our most traditional and most common. It is mainly to exercise the tightness of the water to prevent the dissemination of odor, in the organization of the floor drain, the storage bay is the key. Such a floor drain should only choose a deep storage bay, not just a beautiful appearance. According to the relevant scale, the body of the new floor drain should ensure that the water seal height is 5cm, and there is a certain ability to keep the water seal from drying out to prevent odor. Now there are some ultra-thin floor drains on the market, unusually elegant, but the deodorant effect is not very significant, if your bathroom space is not Ming room, then it is best to choose some traditional.
Three-line leak
The three-line drain is the most advanced odor-proof floor drain so far. It installed a small floating ball at the bottom of the drain pipe, the same as the usual use of water pressure and air pressure in the water pipe to resist the ball, so that it and the drain mouth is completely closed, so as to play the role of anti-odor, anti-insect, anti-overflow.
