Common faults and solutions of connecting rod float level gauge

1. Inspection and maintenance of floating ball The floating ball assembly is a mechanical structure, which is installed inside the tower and tank. It cannot be maintained and repaired during production. Its status and failure site can only be observed when the process is shut down. Therefore, it should be carefully checked during maintenance. The quality of the mechanical structure of the floating ball will directly affect the operation of the device. In the production process, the floating ball inside the tower and tank has fallen off, and the floating ball has been mechanically corroded and malfunctioned. If there is a problem with the float components in the tower or tank, the instrument work will fluctuate. The floating ball is a hollow ball that welds two hemispheres together. The wall of the floating ball is thin, and it is prone to perforation and wear when it is corroded by the medium in use. The floating ball and the connecting rod are connected by bolts. In order to prevent the mechanical parts of the floating ball from falling off and loosening during use, all mechanical fastening parts, such as bolts, threaded joints, fixing nuts, etc., should preferably be spot welded after tightening. Weld it to death. 2. Inspection and maintenance of connecting rods The floating ball connecting rod has a long length. Under the high temperature of the medium, corrosion and the impact of liquid fluctuations, it is prone to deformation and bending, which will change the measuring range of the floating ball and increase the dead zone. There will be a hidden danger of bending and breaking of the connecting rod. When the connecting rod is found to be bent and deformed during maintenance, it should be corrected or strengthened, or even replaced. If the tightening nut of the float link is severely corroded, it should be replaced. 3. Inspection and maintenance of the conversion mechanism The mechanical structure of the wide-range float level gauge is more complicated, with many parts and many places for inspection; the movable parts or fixed parts of the converter mechanism are easily corroded in the medium, such as the movement limit The position hole is corroded and enlarged, and the limit bolt is corroded and thinned and smaller. During maintenance, check the corrosion degree of swing arm limit bolt and swing arm firm nut. Carry out detailed inspection of conversion mechanism, shaft sleeve, bolts, etc., and replace and repair severely corroded parts. Due to the corrosion of the floating ball displacement converter, the gap between the ball bar and the main shaft becomes larger, which will generate a large dead zone and cause a large measurement error of the instrument, but as long as the gap is eliminated, the dead zone will also be eliminated. The end of the club can be welded with the recess of the main shaft; the end of the float rod can also be threaded to lengthen the thread connecting the club and the protective rod sleeve, and the hole of the main shaft can be drilled and tapped so that the end of the club is connected to the shaft. The spindle becomes a threaded connection. The connecting rod float level gauge has the advantages of high cost performance and accurate measurement; it also has defects such as easy mechanical failure. The externally attached liquid level gauge is a non-contact liquid level gauge. It uses the principle of sonar distance measurement to measure the liquid level. The ultrasonic magnetic probe can be attached to the bottom of the container to measure. It can be suitable for various high temperature and high pressure airtight. Liquid level measurement of various flammable, explosive, toxic substances, strong acids, strong alkalis and various pure liquids in containers.
Guangdong Kaidi Energy Technology Co., Ltd. in the right situation can streamline the entire process, enabling your team to deliver higher quality work in a shorter amount of time.
To know more about level gauge customized level indicator, visit Kaidi level indicator for more reviews, tips and advice. Guangdong Kaidi Energy Technology Co., Ltd. won't let you down for your options. visit!
Guangdong Kaidi Energy Technology Co., Ltd. is the best manufacturer which has rich experience on manufacturing.
When it comes to level gauge customized level indicator, Guangdong Kaidi Energy Technology Co., Ltd. is the name to reckon with. Not only are they best, they are the most experienced as well and provide wide range of services as well as products at affordable prices. Find out more information on Kaidi level indicator.
Guangdong Kaidi Energy Technology Co., Ltd. will do this by managing our business with integrity and the highest ethical standards, while acting in a socially responsible manner with particular emphasis on the well-being of our teammates and the communities we serve.