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How to make sweet potato starch

    For the people who grow sweet potatoes, of course, we hope that the yield of sweet potatoes we plant is relatively high, the yield of sweet potatoes is high, and our price is relatively high, but the people who process sweet potatoes also hope that the starch they process is relatively high, so how can we make more sweet potato starch?Kaifeng agricultural products equipment company teaches you these tips.

       First of all, if we grow sweet potatoes by ourselves, we should choose the ground temperature between 21 and 29 degrees Celsius, and it is better to plant sweet potatoes in a place with sufficient sunshine. If the sunshine is insufficient, the growth of stems and leaves will be affected, and the transmission tissue is not developed and the yield is low.Also have enough water, make water distributive even.Many people grow sweet potatoes without fertilizer, which directly affects the yield of sweet potatoes.The yield of sweet potato is high, the yield that produces starch to us also is much.

Secondly, if we are to choose to collect other people's sweet potatoes, when we choose sweet potatoes, we should avoid having bad sweet potatoes mixed in it and choose some fine ones.If there is a bad sweet potato in it, it will not only affect the yield of starch, but also affect the quality of starch. It is also bad when we sell it.

The starch processing industry takes sweet potato, sweet sweet potato, cassava and other starchy crops as the raw material to extract high quality starch. sweet potato as an important starch raw material has to go through many processes to finally get edible starch. In the process, the sweet potato starch processing equipment has an important influence to the quality of the final sweet potato starch.

1. Cleaning and washing equipment: After the sweet potatoes are transported to the workshop, the cleaning and washing work should be carried out by sweet potato starch processing equipment in order to avoid affecting the normal operation of the processing section and product quality. In the cleaning process, the damage of sweet potatoes should be reduced to avoid unnecessary loss of starch. sida Company use dry sieve and rotary washing machine for the cleaning and washing process which can meet the technical requirements of high efficiency and low consumption.


2. Grinding equipment: Grinding machine is a key sweet potato starch processing equipment. It is mainly used to grind sweet potato into sweet potato slurry so as to release sweet potato starch from sweet potato. sida Company has developed a high efficient sweet potato starch processing equipment for grinding on the basis of absorbing foreign advanced technology. The equipment is called rasper which has the characteristics of high power, high speed, fine material grinding, high starch extraction rate and high grinding coefficient.

3. sweet potato starch separating equipment: The separation of sweet potato slurry in the process of sweet potato starch processing are generally carried out by multistage centrifugal sieve. This sweet potato starch processing equipment can be used in multiple units, with the advantages of large capacity, small power, stable operation, easy installation and so on. It can effectively remove the fibers out of starch slurry. And fine fiber sieve is also used for separating whose main purpose is to further remove fine fibers from starch slurry.


4. sweet potato starch concentration and refining equipment: sweet potato starch concentration and refining depend on starch cyclone, which is divided into concentrated cyclone and refining cyclone. After separating, the starch slurry first passes through the concentrated cyclone, and the bottom flow enters the washing and refining cyclone, and after multi-stage hydrocyclone process, the starch meets the quality requirements of the product. The equipment is equipped with a complete set of automatic control system and adopts high-quality swirl tube and optimized drainage scheme which is an ideal choice for sweet potato starch processing equipment.

5. sweet potato starch dewatering equipment: The vacuum filter is adopted for starch slurry dewatering. This sweet potato starch processing equipment also has washing effect in the dewatering process. It has the advantages of low energy consumption, good dewatering effect, convenient installation and stable operation. Automatic feeding, automatic dewatering and automatic cleaning can be realized. It is the most ideal starch dewatering equipment.


6. sweet potato starch drying and packing equipment: Flash dryer is the widely used sweet potato starch processing equipment for drying. The negative pressure flash dryer uses the high speed flow of hot air to suspend the wet starch and dry the wet starch in the process of air flows. It has the characteristics of high heat transfer coefficient,



Finally, the most important is to choose a processing sweet potato starch equipment, a good sweet potato starch equipment relative to ordinary starch equipment, the yield difference is more.And kaifeng sida sweet potato starch equipment is better, the equipment is perfect, convenient, fast, saving time and effort.The most important is in the process of equipment operation, there will be no leakage, leakage surface and so on.Welcome to choose and buy, or call for advice.

Founded in 1994, kaifeng sida equipment co., LTD. Has been studying the research and development and improvement of complete sets of sweet potato starch processing and production equipment, with dozens of domestic advanced technology.Ensure the powder yield.Ensure the quality and durability of the machine, energy saving and emission reduction




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