Guizhou Shengxin Ultrasonic Liquid Level Meter Installation and Operation Guide
Ultrasonic liquid level gauge is a non-contact, high reliability, high cost performance, easy installation and maintenance level measurement instrument. It can meet most of the level measurement requirements without contacting the medium. It has a brand-new signal processing technology. It has special features such as safety, cleanliness, high precision, long life, stability and reliability, easy installation and maintenance, and simple reading. It is widely used in petroleum, Chemical, water treatment, water conservancy, steel, coal mine, electric power and food processing industries are applicable to various fields such as acid, alkali, salt, anti-corrosion, high temperature, explosion-proof and so on.
Ultrasonic level gauge installation and operation guide:
1. There is no permissible magnetic material around the body of the ultrasonic liquid level gauge. Iron wire is prohibited to be fixed, otherwise it will affect the normal operation of the ultrasonic liquid level gauge;
2. If the user adopts heat tracing piping by himself, non-magnetic conductive materials, such as copper tubes, etc. must be used. The heating temperature is determined according to the condition of the medium;
3. The ultrasonic liquid level gauge must be installed vertically, and a ball valve should be installed between the ultrasonic liquid level gauge and the container lead pipe to facilitate maintenance and cleaning;
4. The medium should not contain solid impurities or magnetic substances, so as not to cause jamming to the float;
5. Before use, the small balls below zero should be set to red with correction magnets, and the other balls should be set to white;
6. Open the bottom flange and install the magnetic float (note: the heavy end with the magnetic end is upward and cannot be flipped.
7. During commissioning, the upper pilot valve should be opened first, and then the lower valve should be slowly opened to allow the medium to enter the main conduit smoothly (during operation, the medium should be prevented from rapidly impacting the float, causing the float to fluctuate and affecting the display accuracy), and observe the magnetic red and white balls Whether the turning is normal, then close the lower guide valve, open the drain valve, and let the liquid level in the main pipe drop. According to this method, the operation is three times, it is normal, and it can be put into operation (except for corrosive and other special liquids);
8. According to the condition of the medium, the main duct should be cleaned from time to time to remove impurities;
9. For liquid level gauges exceeding a certain length (ordinary type> 3 meters, anti-corrosion type> 2 meters), it is necessary to add a middle reinforced flange or ear climbing as a fixed support to increase strength and overcome its own weight;
10. The installation position of the ultrasonic liquid level meter should avoid or stay away from the inlet and outlet of the material medium, avoid the rapid change of the material fluid local area, and affect the accuracy of the liquid level measurement.
What is a nail brush for?Nail brush is divided into nail cleaning brush and kolinsky nail brush. Nail cleaning brushes such as :nail brush cleaner,nail brush cleaning,clean up nail brush,are mainly used for nail cleaning, before doing nail art and when removing nail art. The kolinsky nail brush such as:nail brush for acrylic,finger nail brush,kolinsky nail brush ,is mainly used for nail art. It outlines and paints beautiful and artistic nail patterns.
[MULTIFUNCTIONAL NAIL BRUSHES]The finger nails cleaner brush is suitable for the kitchen, bathroom, garden shed sinks, which is perfect to remove dirt from hand, fingertip and foot. Nice pedicure manicured brushes can be used for men, women, toddler and kids .
[MULTIPLE BRIGHT COLORS]different use of different colors of the nail brush, no confusion. It is more convenient for you to remember and use the nail brush in your daily life.
[BUY WITH CONFIDENCE]durable brush, economic and practical. If you EVER have any issues with it, you can contact us any time when you feel free.
Nail Dust Brush,Acrylic Nail Brush,Nail Brush Cleaner,Nail Brush Cleaning,Nail Brush For Acrylic,Finger Nail Brush,Clean Up Nail Brush
Shenzhen Nanfang Shishang Cosmetic Utensil Co., Ltd. , https://www.sznfbrush.com