Water treatment Filter Element is a filter element used for water treatment and liquid filtration. It is mainly used to remove suspended solids, sediment, rust and other impurities in water, and improve the cleanliness and transparency of water. The filter element is divided into the following types: PP filter element is also called PP melt-blown filter element, which is a filter element made of polypropylene material, which has good filtering effect and corrosion resistance, and can be used to purify tap water, groundwater, chemical liquids, etc.; The wound filter element is refined by finely winding textile fiber yarns with good filtration performance on a porous skeleton. The yarn materials include polypropylene fiber, acrylic fiber, absorbent cotton fiber, etc. By controlling the winding tightness and thinness of the yarn during winding, filter elements of different precision can be made, which can effectively remove suspended solids and particulate impurities in various liquids, and have a high purification effect on various liquids; folded filter elements , is a deep filter core folded structure, large membrane filtration area, large flux. Low differential pressure, strong dirt holding capacity and long service life. There are a variety of filter fineness to choose from, with a wide range of applications. Good chemical compatibility, suitable for filtering strong acids, strong alkalis and organic solvents. Processed and formed by hot-melt welding technology, does not contain any chemical adhesives, no leakage, no secondary pollution.
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Ultrasound has long appeared in surgery. It has been widely used in medical imaging before. The main principle is that it is transmitted faster in sound-dense body tissues, so when a material that uses current passes through it, it oscillates. When a sensor sends ultrasound waves through the body, the echo can be used to image the body tissues and organs during the time it returns to the sensor. It can also be enough to squeeze it into the blood vessels and detect the heart from the blood vessels. This is something that has never been done before, and it can be completed so far, so that patients can also be reduced to do heart surgery , reducing the number of hospitalization can reduce the cost of medical care? It is really a good thing for the patient. This instrument is amazing.
Ultrasound sensors make surgery more successful
Now that medicine is developed, new technologies are not innovative, and human life will not be worthless. There are big problems that can be dealt with. A new product that has been developed is a 1 mm-sized ultrasonic sensor that can be placed inside a blood vessel to measure the heart condition. At present, there are many heart doctors who use the field during treatment. In this way, the doctor can be assured to treat the patient with confidence, and in the absence of this instrument, the doctor performs an operation by first applying an anesthetic agent to cut a large hole in the patient. Surgery like this is very dangerous. Can the patient's physical factors delay surgery for so long? Can this surgery be successful? The wound is also difficult to recombine, and the doctor does not have a bottom, but now with this ultrasonic sensor of only 1 mm can solve these problems for the doctor, it is the sensor plugged into the top of an electric catheter.