When we use the stacked screw sludge dewatering machine daily, we often find that the production power will appear due to various incompatible conditions, so how to improve its power? Let's take a look at it together.
First of all, we need to know the principle. When the sludge dewatering machine works, it is usually the physical and chemical reaction of the sludge filter press process. Does the physical process mainly depend on the squeeze and drain function of sludge dewatering? The floral reaction is through mixing. The coagulant and other chemical components make the fine particles of the sludge water into larger-volume particles, which are convenient for squeezing and draining. The main component is the flocculant, commonly known as pam, which chemically aggregates the small particles in the sludge into macromolecular flocs , Into the precipitation filter press process.
What we should pay attention to here is that the flocculant needs to be used together with the dewatering machine to exert its great effect, and the effect will not be very good when it is directly injected into the sewage. Therefore, in order to provide the power of the sludge dewatering machine, it is necessary to put in the flocculant during the use process. Of course, there are many types of flocculants. There are inorganic flocculants and organic flocculants. Among them, inorganic flocculants can be classified according to metal salts, iron and aluminum, as well as modified cations, cationic organic, and various acryl types. Cationic, etc., different types of flocculants have different effects in different properties of sludge water, so when you put it in, you must put in different flocculants according to the nature of the sludge water to achieve better results.
Do you know the key to the operation of the screw-type sludge dewatering machine? What should be paid attention to when operating the screw-type sludge dewatering machine? The eight important points of streamlining, please keep in mind!
1. Before operation, you must be familiar with the screw stacking machine manual and have a basic understanding of the screw stacking machine.
2. Ensure that the spiral is sensitive and usable.
3. Prevent and control work for 3-5 minutes, check whether the components are normal!
4. Check whether the capacity exceeds the upper limit set by the machine.
5. When the sludge machine is dewatering, it must be evenly distributed to avoid machine vibration!
6. The sludge machine should not use the braking equipment during the process of telling the work, so as to avoid accidents!
7. Do not avoid debris on the top cover of the machine!
8. If the blue tape of the clock from the device becomes hot and slips, it should be stopped immediately, and the tape should be checked for greasiness, wipe it clean with alcohol or gasoline and reuse it.
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