What are the regular cleaning and maintenance items of chemical sludge drying equipment

All users who have used chemical sludge drying equipment know that the equipment needs to be overhauled and cleaned after running for a period of time. The purpose of this is to better ensure the normal and stable operation of the equipment, and also to extend the service life of the equipment.

First of all, the hot blast stove needs to be cleaned regularly. Hot blast stove is a place where people burn, and its main function is to provide heat energy for chemical sludge drying equipment. After a long time of use, the hot blast stove or hot air duct will produce cracks. In serious cases, air leakage may occur, and a large amount of cold air will invade, which will affect the temperature of hot air, affect the drying efficiency and quality of sludge drying. Therefore, it is necessary to regularly clean and overhaul the hot blast stove every six months, and repair the damaged parts.

Secondly, it is necessary to clean the hot air pipeline. In the long-term heat transfer use, the hot air gas produced by the hot blast stove is mixed with fly ash. Some part of the fly ash will remain in the pipeline. After continuous deposition, the cross-section of the pipeline will be reduced continuously, which is easy to cause pipe blockage and affect the heating of drying equipment. Therefore, it is necessary to clean the hot air pipeline regularly to clean up the dust.

Third, it is necessary to be alert to the feeding device and regularly clean and overhaul. Because in the process of chemical sludge drying equipment operation, the feeding device mainly sends the wet material into the drying equipment. Therefore, the feed inlet is easy to contact with the sludge, friction, blockage, wear phenomenon. Users need to check whether the feed is blocked from time to time when using. If there is blockage, dredge it in time to avoid affecting the normal operation of the equipment. In case of severe wear at the feed inlet, the feed unit needs to be replaced again.

Fourth, it is necessary to maintain the dispersing device regularly. The main function of the dispersing device is to continuously disperse and lift up the wet mud, so as to increase the contact area between the wet mud and the hot air, so as to speed up the drying speed of the sludge. Therefore, it is easy to cause wear and tear in the composition for a long time. It is necessary for the operator to carry out regular maintenance on the dispersing device. If serious wear is found, it needs to be repaired in time. If it cannot be repaired, it needs to be replaced in time.

Fifthly, it is necessary to clean and overhaul the dust removal device regularly. The dust removal device is to filter, purify and reduce the dust in the production process. In the process of use, these fumes and dust will cause wear and tear to the equipment, so the operator is required to be alert, clean and repair.

If users encounter problems that cannot be solved when using chemical sludge drying equipment, do not handle them at will. They need to contact the manufacturer in time to solve the problems with the help of manufacturers. Regular cleaning and maintenance of the equipment can not only ensure the safe and stable operation of the equipment, but also prolong the service life of the equipment.