News
02-28
What exactly is ceramic membrane?
Ceramic membrane, also known as inorganic ceramic membrane, is named after the use of inorganic ceramic materials. A solid film is formed by using inorganic ceramic materials of different specifications, such as alumina, zirconia, titania and silica, as a support, coating the surface thereof and firing them at a high temperature.
02-28
What if the membrane hole of MBR membrane module is blocked?
In the process of using MBR membrane modules, it is inevitable that there will be some large or small problems, which need to be dealt with in time and used after dealing with the problems. Next, the environmental protection MBR membrane module manufacturer will introduce how to deal with the blockage of the die hole.
02-28
What problems should be paid attention to when selecting MBR membrane manufacturers?
Nowadays, the wastewater of many factories can not be effectively treated, so MBR membrane can get people's attention, so more and more manufacturers on the market, consumers must pay attention to relevant matters when choosing MBR membrane manufacturers. So, in the choice of MBR membrane manufacturers should pay attention to what problem?
02-28
What do you need to pay attention to when choosing a MBR flat membrane manufacturer?
Now many factories are using MBR, therefore, flat membrane wastewater treatment equipment, MBR people pay special attention to flat membrane. However, there are also many MBR membrane manufacturers on the market. How to choose a good flat film manufacturer wisely is particularly important. Here are some relevant knowledge that consumers must pay special attention to when choosing a manufacturer. First, consider the supply capacity of the manufacturer. Because we choose MBR flat membrane manufacturers may need a large number of products. If we really want to work with manufacturers, we should consider each other's supply capabilities and try to work directly with large manufacturers. The size of the enterprise actually proves its strength. Even if we should have a large number of products, we can also buy various types of MBR flat film at one time, which will not affect our daily production, so we must first pay attention to the supply capacity. Secondly, consider whether the manufacturer has the corresponding preferential treatment. MBR film manufacturers are still willing to cooperate with some enterprises that can cooperate for a long time, especially some wholesalers, who may buy a lot of MBR films on a regular basis. Of course, it is very cost-effective to cooperate directly with manufacturers. However, the preferential policies of each manufacturer are different, so we must measure them in many aspects. Price discounts or other discounts need to be clearly stated in our contracts. Only when the other party can provide us with preferential policies, can we really protect our rights and interests and save a lot of money.
02-28
What are the characteristics and advantages of MBR membrane?
MBR membrane is an essential part of MBR membrane bioreactor, MBR membrane bioreactor is now a more common water treatment equipment, with good water effect, MBR membrane bioreactor is divided into biochemical treatment unit and membrane separation unit. So what are the characteristics of MBR membrane? MBR membrane, it is recently widely used a new membrane technology, its full name is membrane bioreactor, the biggest advantage is completely replaced the position of the secondary deposition pool, with the same role as the secondary deposition pool, then the MBR membrane can be roughly divided into why and what is its strengths. The remaining sludge output value is small: it can work under low sludge load and high volume load, and the remaining sludge output value is low, which reduces the sludge treatment cost. The treated water quality is excellent and stable: because the MBR flat membrane membrane has an efficient separation effect, the MBR membrane separation effect is compared with the traditional deposition tank, and the treated water is extremely clear. High stability. Generally speaking, the more serious the MBR membrane pollution, the water production rate will decrease and the operating pressure will increase. However, its anti-pollution performance is relatively good, through simple and quick cleaning can be restored, the degree of automation is also very high. The water flow of MBR membrane is relatively large. The surface area of the MBR membrane is relatively large, and the ability to retain debris is relatively strong, so its water flow is also very large.
02-28
The heat insulation method of ceramic membrane is based on barrier
Ceramic is a general term for material oxynitride. Ceramics in the traditional sense are composed of silica and other substances. Ceramic materials used on the explosion-proof membrane include zirconium oxide tin, titanium nitride, and the like. These substances have the function of selectively filtering the solar spectrum, their thermal insulation performance far exceeds that of metals, their reflectivity is low, and their stability is good. After removing the metal characteristics, it will not shield the signal. Amber borrowed the concept of ceramics and introduced the ceramic membrane. Since the heat insulation method of ceramic membrane is mainly barrier, many of them are organic IR explosion-proof membranes pretending to be ceramic membranes for publicity. In fact, these are the two properties of organic products. IR is easy to decompose, and the thermal insulation function decays in a short time. The real ceramic theory will never change. Its stability is incomparable to the metal film.