Health-related leakage of bathroom odor

Floor drain is an inconspicuous sanitary equipment that excludes indoor area water. Because of its small size and low price, it has been neglected in home decoration. In fact, although the floor drain is small, the impact on home health is not small.

Most families have experienced back-to-back odors, and serious ones have encountered issues such as overflow of sewage and crawling out of bugs. Why do these problems occur? This is because the floor drain is the connection between the sewer pipe and the septic tank and the living room space. The old-fashioned floor drain relies on the water in the floor drain to form the water seal, and the water seal separates the living space from the piping system. However, the “leakage seal” of the old-fashioned floor drain is easily destroyed. Once it is destroyed, the sewer and even the septic tank are integrated into the interior space without any barrier. The release of toxic and harmful gases such as skatole, carbon monoxide, carbon dioxide, methane, and hydrogen sulfide in the sewers will cause harm to human health.


Lejia bathroom

Experts suggest that the following aspects should be taken into consideration when selecting and using floor drains:

Select the floor drain to pay attention to the structure is reasonable and easy to clean up. The reasonable structure requires that the depth of the water seal must reach 5 cm or more. It is easy to clean because the floor drain excludes surface water, which often contains hair and fiber. When using it, you must prevent the water seal from drying up. Fill the water regularly. If you want to travel for a long time, it is best to seal the floor drain with a lid.

At present, there is a new type of anti-return floor drain on the market, with a rebound device that consumers can choose.

Floor drain---block bathroom odor

Floor drain should eat 5 centimeters

In the past, in addition to water traps designed for toilets, there were anti-water bends in toilets and toilets and kitchen floor drains. There were anti-water bends in the toilets and the water was often used to seal off the odors. In order to increase the storey height and reduce costs, many newly-built communities have already eliminated the anti-water bend below the floor drain. Instead, they have adopted a new anti-odor floor drain to ensure that the odor of the sewer is not dispersed. These deodorant floor drains are often made of pvc material and are far inferior to the stainless steel and copper floor drains on the market. Many homeowners have replaced the more beautiful floor drains during the renovation. Some of them have seen Miss Li's home. Difficult smell, this is mainly caused by the use of unqualified floor drain. Qualified water seal layer should be 5 cm, the reporter found that some counterfeit leak seal layer is only 1 to 2 cm, is the state in 1999 has been explicitly stipulated that out of the building materials products, if from such a source continuously leaking It's not hard to imagine an odor.

Sealed down pipe connection

In accordance with the requirements of the property, Ms. Li asked the decoration company to reinstall the deodorant floor drain. It was effective in the first few days. Later, it was found that there was still a strange smell, and it was not leaked from the floor. The reporter interviewed relevant decoration experts. Experts believe that inspections should be conducted from the aspects of sealing, such as the connection between the sink water pipe and the kitchen drain pipe and the sewer pipe. If these details are not strictly sealed, it will become a channel for the sewer odor to enter the room. Because the water interface is located in a relatively hidden place, it is easy to overlook the completion of the renovation and acceptance, should cause the owner's attention. The specific practice suggested by the experts is to ask the decoration workers to seal the gap at the interface with glass glue or other adhesive so that the gas cannot be emitted.

Deodorant floor drain required irrigation

At present, the deodorant floor drain on the market is mainly composed of three parts: the upper cover, the floor drain body and the floating cover. When the floating cover has water, it can float up and down with the water in the floor drain. When there is no water or water, it will cover the sewage pipe to prevent odor. In the back of the water pipe into the room. Although the floating cover can cover the sewage pipe, in order to achieve better results, the depth of the water seal layer in the floor drain needs to be maintained. Therefore, the water should be filled to maintain the depth of the liquid surface. If people stay at home for a long time, the effect of deodorant drain will decrease.

Many new types of floor drain

Turning around in the building materials market will find that in the past there were only floor drains made of cast iron dumplings, and now the pattern of floor drains can be made much more. From the material points are mainly stainless steel floor drain, pvc floor drain and copper floor drain. Functionally divided into anti-odor floor drains with elbows, floor drains, ultra-thin floor drains, and floor drains for washing machines. The special floor drain for the washing machine has a rotatable cover in the middle. When not in use, it can be covered, and when used, it is very convenient. In short, the more varieties of building materials available, the more convenient it is for life.



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