Yancheng hospital medical sewage treatment equipment

Purification tank was first born in Japan. There are many professional purification tank manufacturers in Japan, and each enterprise has its own technical advantages. Most of the domestic purification tank technologies are based on Japanese products. Although the process principle is similar, in terms of technical precipitation, the internal structure optimization of products, the selection of equipment parts and the refinement of workmanship are still slightly insufficient compared with Japanese products. Strictly speaking, the top three purification tank products with comprehensive performance are all Japanese brands. The domestic purification tank rose in the last 3-5 years, and Daiwa CRRC has a little reputation, but the equipment performance is just like that. It is only the first-class B level that can't reach the first-class A. CRRC projects in Changshu are very suitable for public visits, but there are still many problems in the projects. The LD-S purification tank of Li Ding Environmental Protection Co., Ltd. has a good cost performance. To tell the truth, the domestic technology is not much different from that of Japan, but the equipment is not as good as that made in Japan. Domestic sewage treatment indicators are different from those in Japan, which does not pay much attention to the treatment efficiency of total nitrogen and total phosphorus. There are too many domestic brands, so I won't list them here. To say that the technology is top-notch, we have to start with Professor Wang Chang's research. Attached below are some picture parameters of purification tanks made in Japan for reference only. The specifications of small purification tanks in Japan are basically calculated according to the number of people. Five people are almost 1 ton, seven people 1.5 tons, 10 people 2 tons. Finally, let's talk about the only standard for testing equipment under the condition that the water quality is similar.