What is the relationship between cassava residue dehydrator and cassava residue？

What is cassava residue??

     After cassava produces starch, most of the starch is extracted, and some of the residue is cassava residue.

Cassava dregs have certain nutrients, which can be used for reproduction or breeding. Cassava dregs originally contain 80% water, which is not conducive to transportation, reproduction, breeding, etc. after semi dehydration, when the water content reaches 60-75%, it is easy to mix materials for reproduction, air drying, drying, etc.

Dried or dried cassava dregs are cassava dregs, generally containing 15% water.

     Generally, cassava dregs contain starch, protein, fiber, etc., which can be mixed with probiotics after semi dehydration. After a certain period of fermentation, some of them can be converted into single-cell protein, which has better nutrient absorption and is more suitable for aquaculture. However, good aquaculture results can be obtained only after sufficient treatment. After drying, it is mainly conducive to storage and various proportion breeding.

Cassava residue processing technology??

1. If it is required to be granular, it can be dried by a drum dryer, and then cooled by a drum cooler.
2. It is required to be powdery and fibrous, which can be dried by rake drum dryer, and then cooled by air flow negative pressure drying pipe.

The technological process of drying cassava dregs into roughage needs to be improved.

Process: it generally goes through the following stages:

1. Vertical screen centrifugal dehydration;
2. Cassava residue dehydrator;
3. Dryer drying;
4. Cooler cooling.

    However, it depends on the process of starch production in the factory. For example, some starch production lines only use the first-class vertical screen separation. This process not only has a low starch extraction rate, but also has a high starch content and water content in the separated cassava dregs. If it directly enters the filter press for dehydration, of course, the efficiency is very low. Moreover, due to the large water content of materials, the filter press dehydration is not stable, and sometimes the water content is still large after the extrusion dehydration, so Directly into the drum dryer is of course easy to stick to the drum, easy to burn, drying quality is poor. In this case, it is better to carry out dehydration (cassava residue dehydrator) and drying after the first stage spiral extrusion dehydration.

     If starch residue is to be processed. The starch production line is better to adopt multi-stage vertical screening, so that not only the starch extraction rate is high, but also the water content of the starch residue is relatively small. The starch residue can be directly extruded and dehydrated (cassava residue dehydrator), dried and cooled, so that the starch residue processing can be guaranteed.

What is the relationship between cassava residue dehydrator and cassava residue?

     It can be seen from the above-mentioned cassava residue processing process that cassava residue dehydrator is of great significance in the dehydration process. Only when the filter cake is pressed by the cassava residue dehydrator, can it enter the dryer, The quality and output of cassava can be improved. On the contrary, wet cassava dregs directly into the drum dryer are easy to stick to the drum, easy to be burnt, and the drying quality is very poor, so the cassava dregs dehydration equipment is one of the equipment that must be many for processing cassava dregs.

     Doyen specializes in providing belt press equipment for the Southeast Asian market. Welcome to visit our workshop, according to the actual situation of your company, develop a more scientific dehydration program.Welcome to joyce@doyenchina.com or visit https://www.doyenchina.com.