The working pressure of hydraulic oil of high-pressure diaphragm filter press is the key to transmit the working pressure of internal structure.
In the process of applying diaphragm filter press, the working pressure of hydraulic oil is the key medium to transmit the working pressure of internal structure. Hydraulic oil can also directly affect the operation and operation of the equipment, and immediately reflect the actual effect. However, many people do not know the regulations on the application of hydraulic oil, and often blindly follow the trend to select the measurement and verification method, which not only endangers the long-term maintenance of the tubular filter press, but also causes damage and adhesion in the equipment.
The actual operation of the diaphragm filter press requires oil as assistance. It may be lubrication or transmission. Like the diaphragm filter press, the hydraulic oil can not only help the dust removal equipment run stronger and more stably, but also make the dust removal equipment run. In order to prevent damage, it is very important to use oil as machine equipment. There are various types of hydraulic oil for diaphragm filter press in the sales market. When selecting, we will select from the working pressure of the hydraulic transmission system. This is also reasonable, but not all the hydraulic oil required by the high pressure system software. The more they are, the more attention should be paid to the basic principle and internal structure of the membrane filter press. Nowadays, the diaphragm filter press is usually sold immediately, and the auxiliary hydraulic oil is introduced. The diaphragm filter press not only reduces the one sidedness of customers who choose hydraulic oil, but also enhances the actual matching effect, thus improving the service life of the diaphragm filter press.
1. Magnetic pumps shall be used to replace centrifugal pumps for Sludge pumps and organic chemical liquid pumps
Sludge pump of sludge treatment system software of diaphragm filter press is slurry pump. During the whole operation process, the pump will not be easy to block the mortar or the pump will leak. During the operation period, it is usually necessary to clean and repair the pump. The task of the pump is also very large. Through technical exploration and specific operation experiments, it is found that the application of screw pump to transport sludge has the advantages of stable total flow, stable working pressure and no leakage. After that, we also controlled the working frequency change of the magnetic pump, thus increasing the total sludge flow and working pressure. Digital control has created a good prerequisite for the smooth operation of the membrane filter press, and the operation is excellent at this stage.
2. Filter belt adjustment equipment shall be equipped with mud prevention equipment
At the beginning of the tubular filter press, the filter belt often produces tensile strain, which often causes the filter belt to sink deeply into the extrusion roll and be damaged, thus greatly shortening the service life of the filter belt. After the analysis, we found that the primary factor leading to the filter belt deviation is the common fault of the filter belt adjustment equipment. The problem of filter belt deviation was solved after the anti mud equipment was assembled on the tubular filter press.