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Production method of granular whole powder

A production method and particle technology, applied in the field of food processing, can solve problems such as unstable product quality, increased power consumption, and possibility of bacterial contamination, and achieve the effects of reducing the probability of cell breakage, increasing drying efficiency, and reducing backfilling processes

Inactive Publication Date: 2018-02-23
南阳市固德威机械装备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

That is to say, in terms of whole powder processing, the process from cleaning to cooking is basically the same. The difference lies in the way of mud making and drying, especially in the processing of granular whole powder. At present, there is no mature technology. After making mud and then backfilling dry materials to make wet powder, and then drying, this method of backfilling after mud making will increase the possibility of material contamination, unstable product quality, and materials due to repeated mechanical agitation The effect of shear force leads to the increase of cell fragmentation, which affects the quality of the whole particle powder
At the same time, it will increase the power consumption during production and increase the production cost

Method used

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Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0014] It uses sweet potatoes as raw materials. After selecting and removing rotten and sprouted unqualified sweet potatoes, it is cleaned by a squirrel cage cleaner, a paddle-leaf cleaner, etc., and then enters the peeler to remove the outer skin layer of the sweet potato, and then diced The machine, cut into 1.5cm cubes, rinse the diced sweet potato, then enter the spiral blanching machine for 7 minutes, cool for 10 minutes, then enter the belt steamer, and cook for 10 minutes at 100°C. After cooling to room temperature, the cooled material is fed into a special strip machine with a screw conveyor to be pressed into non-adhesive strips, the diameter of the strips is about 2mm, and the compressed cooked sweet potato strips are laid flat on the hot air belt for drying. The support belt of the machine is then directly belt-dried. In order to avoid the sticking of the strip material and the support belt, the above-mentioned selected support belt is made of Teflon. The belt-type dr...

specific Embodiment approach 2

[0016] It uses sweet potatoes as raw materials. After selecting and removing rotten and sprouting unqualified sweet potatoes, it is cleaned by a squirrel cage cleaning machine, a paddle cleaning machine, etc., and then enters the peeling machine to remove the outer skin layer of the sweet potato, and then diced The machine, cut into 1.5cm square cubes, rinse the diced sweet potato diced, then enter the spiral blanching machine for 7 minutes, cool for 10 minutes, then enter the belt steamer, and cook for 10 minutes at 100°C. After cooling to room temperature, the cooled material is fed into a special strip machine with a screw conveyor to be pressed into non-adhesive strips, the diameter of the strips is about 2mm, and the compressed cooked sweet potato strips are spread flat on a belt microwave drying The conveyor belt of the machine is then directly dried in the microwave drying oven. In order to avoid the sticking of the strip material and the carrier belt, the above-mentioned...

specific Embodiment approach 3

[0018] It uses potatoes as raw materials. After selecting and removing rotten and sprouted unqualified potatoes, it is cleaned by a squirrel cage cleaning machine, a paddle cleaning machine, etc., and then it enters the peeling machine to remove the outer skin layer of the potato, and then diced The diced potato is cut into 1.5cm cubes, and the diced potato is rinsed, then enter the 72°C spiral blanching machine for 20 minutes, cool for 20 minutes, and then enter the belt steamer, and steam it at 100°C for 30 minutes. After cooling down to room temperature in minutes, the cooled material is fed into a special strip machine with a screw conveyor to be pressed into non-adhesive strips. The diameter of the strips is about 2mm. The compressed cooked potato strips are spread on the conveyor belt. On the conveyor belt, there is also a potato powder dry material adding machine. The dry material and the pressed potato wet material are evenly spread on the pressed cooked potato strips at...

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PUM

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Abstract

The invention relates to a production method of granular whole powder, belongs to the field of food processing, and particularly relates to a processing method of granular whole powder of rhizome typeplants of sweet potatoes, cassava, potatoes, Chinese yams and the like. One of yams of the sweet potatoes, the cassava or the potatoes and the like is used as a raw material; conventional working procedures of selecting the raw material, performing cleaning, performing peeling, performing cutting to obtain slices, performing blanching, performing cooling, performing cooking and the like are performed; particularly, cooked materials obtained through steaming are pressed into strips which are not stuck mutually through a strip making machine, then the strips are paved on a supporting belt, andthen the strips on the supporting belt are directly dried; and another scheme includes that a dry material adding machine is also arranged above the supporting belt, dry materials are uniformly spreadon pressed wet materials in the proportion of the dry materials to the wet materials being (1-3) to 1, at the end of the supporting belt, the dry materials and the pressed wet materials enter a stirring and mixing machine, uniform stirring is performed, and drying through air currents is performed.

Description

Technical field [0001] A method for producing granular whole powder, which belongs to the field of food processing, in particular relates to a method for processing granular whole powder from root plants such as sweet potato, cassava, potato, yam and the like. Background technique [0002] At present, in the processing of potato whole flour, there are basically two main production processes: one is snowflake whole flour, which uses material cleaning, peeling, slicing, blanching, cooling, cooking, mud making, drum drying, crushing, Packaging; another kind of granular powder, which uses material cleaning, peeling, slicing, blanching, cooling, cooking, mud making, backfilling, drying, sieving, and packaging. That is to say, the process methods from cleaning to cooking are basically the same in all flour processing. The difference lies in the way of mud making and drying, especially in the processing of granular flour. There is no mature technology at present, and most of them are us...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L19/15A23L19/10A23L5/10A23P10/22
CPCA23L5/10A23L5/15A23L19/10A23L19/105A23L19/11A23L19/15A23P10/22
Inventor 杨峰安阳王志强
Owner 南阳市固德威机械装备有限公司