Floor drains, as the name suggests, are meant to leak. The current single function of floor drains that only leaks cannot keep up with the times.
A floor drain should first have four properties: super drainage, super anti-blocking, super anti-odor, and anti-drying over time.
Floor drains not only need to drain quickly, but the most important priority is to prevent them from getting clogged. Otherwise, they will have to be cleaned all the time, which will lead to endless troubles
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Nowadays, there are many kinds of floor drains on the market with varying prices, but it is difficult to find ones that can really achieve anti-odor effect. They are all said to be anti-odor floor drains, but whether they are anti-odor or not can only be determined later. You won’t know whether it is anti-odor or not until you use it.
But it was too late.
Sanming ultra-thin floor drain/odorless floor drain: the world's ultra-thin floor drain, the buried pipe depth is only 66MM, can be directly connected to Φ40 and Φ50 pipes without the need for elbows, and can be rotated 360° to adjust the drainage direction at will. The patented technology of valve plate diversion and sealing is in line with the internationally certified natural falling design concept. It is made of high-quality materials and has a service life of more than 50 years.
I wonder if you have noticed:
When it rains or there is strong wind, the bathroom smells like sewer directly into the room.
When I woke up in the morning, the bathroom was filled with the smell of damp sewerage.
I just came back from a business trip for a few days, and the whole room was filled with the smell of sewer.
Less than two days after the extermination of cockroaches was carried out in the house, they were already infested all over the house.
In the cold winter or hot summer, when the doors and windows are closed, when we turn on the range hood for cooking, bursts of peculiar smell will come out of the floor drain.
Similarly, many friends turn on the exhaust fan in the bathroom at all times in order to eliminate the odor in the room. Don't they know that the more this is done, the greater the odor in the room will be.
Actually, these are all caused by floor drains! All rooms in the 80s have the above problems, but sometimes we don't pay attention and don't know why.
Why do these problems occur?
Because for a long time, there has been a big deviation in people's understanding of floor drains. They all think that it is just a small accessory, installed in the corner, and of no importance. However, although the floor drain is small, it is related to thousands of households. health and quality of life.
Under the buildings we live in, there are criss-crossing drainage pipes and septic tanks, which contain large amounts of CO, CO2, skatole, hydrogen sulfide and other harmful gases.
The floor drain is the only connection between the drainage pipe and the interior.
According to the investigation of the World Health Organization, the reason for the widespread spread of SARS in many places is that the sewers are connected in series, the floor drains are not completely sealed, and the germs pass through the drains. caused by spreading indoors.
Most families have encountered problems such as odor returning from floor drains, and in severe cases, sewage overflowing and bugs crawling out.
Why do these problems occur? This is because the floor drain is the connection between sewer pipes and septic tanks and the living space. The old-fashioned floor drain relies on the water stored in the floor drain itself to form a water seal, which separates the living space from the pipe system.
However, the "water seal" of the old-fashioned floor drain is easily destroyed. Once destroyed, the sewer and even the septic tank will be integrated with the indoor space without any obstruction.
The emission of toxic and harmful gases such as skatole, carbon monoxide, carbon dioxide, methane, and hydrogen sulfide in sewers
will cause harm to human health.
However, as people who have experienced the baptism of SARS have increased their requirements for residential health, "dead ends" such as the sewer system that were once ignored are receiving more and more attention.
Not long ago, in view of the current phenomenon of clogged water traps, malfunctioning anti-odor water seals, and open floor drains in my country’s residential sewerage systems, some industries have reported the common phenomenon of “floor drain odor” in residential buildings. , listed as one of the six major issues that need to be solved urgently to improve the health standards of housing.
Consumers have also issued a clear warning to real estate developers - healthy homes do not allow for "dead spots".
When buying a house, you should not only look at the environmental performance of paint, floors, doors and windows, but also ask what brand the floor drain is and whether it is odor-proof and has four-proof functions.
If the floor drain is not properly closed, there will be a stink every day in the future.
Therefore, it seems that from the perspective of healthy housing, a new workable sealed floor drain is needed to fundamentally solve the problem of "back odor" of floor drains.
The current situation and analysis results of the floor drain market are as follows:
1. Current situation: The problem of odor in sewer pipes is very common and serious, and has not been well solved for more than 50 years since the founding of the People's Republic of China.
With the progress of society and the improvement of people’s quality of life and health, especially the occurrence of the SARS epidemic, people have attached great importance to this issue. The decoration market has listed sewer pipe pollution alongside formaldehyde and benzene pollution. are the two major indoor pollutants.
Floor drains are no longer simply floor drains, but also an essential indoor sealing device.
1. 98
Users use water-sealed floor drains, and the water-sealed height is not high enough. The national standard water-sealed height is 5cm, and most of them are only 1-2cm, which is not effective at all. ;
2. The quality of materials varies: stainless iron, zinc alloy, miscellaneous copper and other materials are shoddy.
2. Conclusion:
1. Capacity: With the current development speed of China’s real estate, as a construction necessity, more than 100 million floor drains are used every year. Coupled with the renovation of old buildings, the market capacity Immeasurable;
2. The industry is a mixed bag, and brands have not yet been formed. Competition has not been as fierce as in the flooring, ceramic tiles, coatings, sanitary ware and other industries. It has not attracted enough attention from everyone, and it is a huge blank market.