Principle of mechanical gravity sealing floor drain
When water flows into the sealing core, water pressure acts on the gasket at the bottom of the sealing core, and the gasket is pressed open. The greater the water flow, the larger the opening of the gasket. When draining water, the lever principle gasket is pulled up and completely closed. The whole process depends entirely on the weight of the water flow itself to adjust the opening size of the gasket. Straight-through closed structure, better deodorization effect and smoother drainage. Durable,
Mechanical gravity floor drain is just an extraordinary core floor drain, which is a patented product. The advantages of extraordinary core floor drain, such as fast water flow, no blockage, odor prevention, backflow prevention and long service life, are well-known in domestic and foreign markets. The National Stadium, the home of the Beijing Olympic Games, uses all the extraordinary core floor drains! Coreless floor drains are reliable and good products in terms of process, technology and quality.
Coreless floor drain was born after long-term research and continuous innovation by professional and technical personnel. It skillfully uses the principle of reverse gravity balance to solve the problems that water seal floor drain is easy to block and drain slowly, and spring magnet floor drain is easy to fail. And other technical problems, won the national patent, and the comprehensive performance of the products designated for use by the National Gymnasium is leading in the industry, which has been tested and confirmed in long-term engineering practice.
What are the characteristics of mechanical gravity seal floor drain?
1, straight-through drainage, water directly flows into the sewer pipe, and the displacement is 1.3/ s (national standard 1.0 L/s), which avoids the deposition of stolen goods in the trap of water-sealed floor drain and causes secondary pollution.
2. Using the gravity of water flow to open and close, there is water opening and no water closing; Stepless speed regulation, fully sealed; Gravity as the source, stable performance. It will not seal the floor drain like a spring or a magnet, and the elastic force or magnetic force will gradually decrease and eventually fail.
3. All the joints of the sealing core, gasket and shell of the washing machine are equipped with sealing aprons to ensure that there is no chance of odor and pests.
4, metal cover plate, plastic perforated strainer double filtration, to prevent large debris blocking the sewer pipe.
5. The invention is suitable for the drainage pipes of washing machines with various calibers, and solves the problems of large instantaneous displacement of washing machines and overflow of water to the ground. After being removed, it can be used as a common floor drain.
6, easy to clean, the plug-in sealing core only needs to be pulled out by rotation and scrubbed in water.
7. The main body is made of 304 stainless steel or high-quality brass, carefully processed and electroplated, and the sealing core is made of high-quality engineering plastic, which has the advantages of high temperature resistance of 80℃, corrosion resistance, environmental protection and long service life.
8. Save the trap pipe at the lower part of the pipeline, save the cost of materials, installation and decoration, reduce the neighborhood disputes during maintenance, and create an economic and harmonious society.
9, low installation height, suitable for the same floor drainage system.
10, the old floor drain is easy to replace and will not damage the ground and waterproof layer.
Through the above small series, we understand the principle and characteristics of mechanical gravity seal floor drain. It is believed that through the above contents, we have a further understanding of the mechanical gravity sealed floor drain, which is not only convenient for cleaning, but also will not cause the deposition of stolen goods in the trap of the water-sealed floor drain and cause secondary pollution. You can refer to the above contents when using. I sincerely hope that the above contents will help you to some extent, and I wish you a happy life!