There are often some problems in the operation of the desulfurization pump, among which the more common ones include the leakage of the desulfurization pump wall, the bulging of the spray layer of the desulfurization tower, the local spalling, and the corrosion and perforation of the steel plate of the tower wall. These problems will not only affect the normal operation of the scrubber, but will also adversely affect the entire scrubberization system. In order to solve these problems, the scrubber pump needs to be serviced and protected.
In the maintenance process, different maintenance measures need to be taken for different problems first. For the problem of slurry leakage on the wall of the desulfurization pump, it is necessary to check whether the seals and bearings of the pump body are worn or damaged, and if these problems exist, they need to be replaced in time; For the problem of bulging and local spalling of the inner lining of the desulfurization tower spray layer, it is necessary to check the installation quality and material quality of the lining, and if there is a problem, it needs to be repaired or replaced in time; For the problem of corrosion and perforation of the steel plate of the tower wall, it is necessary to check whether there are defects in the anti-corrosion layer of the tower wall, and if there is a problem, the anti-corrosion layer needs to be repaired in time.
In addition to taking different repair measures for different problems, there are also some preventive maintenance measures that need to be taken to avoid these problems. For example, when installing a desulfurization pump, it is necessary to install it in strict accordance with the requirements to ensure that the seals and bearings of the pump body can work normally; In the process of operation, it is necessary to regularly check the operation status of the pump body and the lubrication of the bearing, and find and solve the problem in time; When the machine is stopped, the pump body needs to be cleaned and inspected, and the hidden dangers are found and dealt with in time.
In order to improve the operating efficiency and extend the service life of the desulfurization pump, some measures need to be taken to protect it. For example, apply a layer of anti-corrosion coating to the surface of the pump body to prevent corrosion; Lubricants are added during the operation of the pump body to reduce friction and wear; In the process of installation and maintenance of the pump body, high-precision tools and materials are used to ensure the installation quality and maintenance effect.
In conclusion, the common problems of desulfurization pumps require different maintenance measures and preventive maintenance measures to ensure their proper operation and service life. At the same time, it is also necessary to pay attention to the protective measures of the pump body and the precautions in the process of use to avoid unnecessary losses and risks.