CN203269834U - System for separating starch from protein in corn primary pulp - Google Patents
System for separating starch from protein in corn primary pulp Download PDFInfo
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- CN203269834U CN203269834U CN 201320233314 CN201320233314U CN203269834U CN 203269834 U CN203269834 U CN 203269834U CN 201320233314 CN201320233314 CN 201320233314 CN 201320233314 U CN201320233314 U CN 201320233314U CN 203269834 U CN203269834 U CN 203269834U
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- washing
- starch
- thickner
- albumen
- machine
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Abstract
The utility model discloses a system for separating starch from protein in corn primary pulp. The system comprises a starch separating machine, a washing hydrocyclone, a protein thickening machine and an intermediate thickening machine, wherein the washing hydrocyclone is a 12-level washing hydrocyclone, bottom flow of the starch separating machine flows into the washing hydrocyclone through a pipeline, one-level overflow and second-level overflow of the washing separating machine enter the intermediate thickening machine through pipelines, top flow of the starch separating machine enters the protein thickening machine through a pipeline so as to be thickened, and overflow of the intermediate thickening machine and top flow of the protein thickening machine are mixed through pipelines and enter a process water collecting device, and process water enters a production system for being repeatedly used. The process water in the system returns the production system for being secondarily utilized, thus the consumption of fresh water is reduced, the wastewater emission is reduced, the primary pulp concentration is further increased, and the comprehensive yield of the product can be increased after the primary pulp concentration is increased.
Description
Technical field
The utility model relates to system used in a kind of production of corn starch process, is specially the system of a kind of separating maize plasmogen starch and albumen, belongs to the production of corn starch technical field.
Background technology
The main Recycle design such as closed cycle, water cycle, thing circulation and thermal cycling that adopt on modern tradition wet production W-Gum technique.the corn processed process has immersion, corase grind, correct grinding, the separation of albumen, the operations such as drying of starch washing and starch, wherein, centrifugal station at albumen mainly adopts washing swirler, starch separator adds slurry tank and carries out separating of albumen and water, sedimentation time is long, process water after concentrated directly emits, become the former water in sewage-farm, be also waste water, sewage, this sewage can not carry out second stage employ, the albumen that wherein exists has just wasted, the yield of albumen is low on the one hand, the albumen that produces can not be fully used, the waste resource, also reduce the income of enterprise, contain on the other hand a large amount of albumen in sewage, the COD value of sewage is high, for sewage disposal has brought difficulty, load and the cost of disposing of sewage have been increased.
The utility model content
For defects, the utility model provides the system of a kind of separating maize plasmogen starch and albumen, greatly improves the separating power of starch and albumen, water, and process water is carried out second stage employ, reduces discharge of wastewater, increases economic efficiency.
To achieve these goals, the technical solution of the utility model is:
the system of a kind of separating maize plasmogen starch and albumen, comprise starch separator, washing swirler, the albumen thickner, middle thickner, described washing swirler is 12 grades of washing swirlers, the underflow of starch separator flows into washing swirler by pipeline, washing 1 grade of separator and 2 grades of overflows enter middle thickner by pipeline, it is concentrated that the top circulation piping of described starch separator enters the albumen thickner, the top circulation piping merging of the overflow of middle thickner and albumen thickner enters the process water centralising device contg, enter in production system as process water and reuse.
compared to the prior art, the utility model system has increased middle thickner and albumen thickner, in process of production, W-Gum magma is after starch separator separates, underflow enters in washing swirler and washs, 1 grade and 2 grades overflows of washing swirler enter middle thickner and concentrate, middle thickner overflow water enters system as process water, the top of starch separator flows to into the albumen thickner and concentrates, after concentrated, underflow enters between feed carriage, top stream enters system as process water, incorporate in thickner concentrated, process water in native system is got back to and is carried out second stage employ in production system, thereby reduce the fresh water consumption, reduce discharge of wastewater, and then raising magma concentration, magma concentration can improve the comprehensive yield of product after improving.
Description of drawings
Fig. 1 is system schematic of the present utility model.
Embodiment
Below in conjunction with embodiment, the utility model is described in further detail.
as shown in Figure 1, the system of separating maize plasmogen starch of the present utility model and albumen, comprise starch separator, washing swirler, the albumen thickner, middle thickner, described washing swirler is 12 grades of washing swirlers, the underflow of starch separator flows into washing swirler by pipeline, washing 1 grade of separator and 2 grades of overflows enter middle thickner by pipeline, it is concentrated that the top circulation piping of described starch separator enters the albumen thickner, the top circulation piping merging of the overflow of middle thickner and albumen thickner enters the process water centralising device contg, enter in production system as process water and reuse.
W-Gum magma is after starch separator separates, underflow enters in washing swirler and washs, 1 grade and 2 grades overflows of washing swirler enter middle thickner and concentrate, middle thickner overflow water enters system as process water, the top of starch separator flows to into the albumen thickner and concentrates, after concentrated, underflow enters between feed carriage, top stream enters system as process water, incorporate in thickner concentrated, process water in native system is got back to and is carried out second stage employ in production system, thereby reduce the fresh water consumption, reduce discharge of wastewater, and then raising magma concentration, magma concentration can improve the comprehensive yield of product after improving.
The technical solution of the utility model is not limited to the restriction of above-mentioned specific embodiment, and every technology distortion of making according to the technical solution of the utility model is within all falling into protection domain of the present utility model.
Claims (1)
1. the system of a separating maize plasmogen starch and albumen, it is characterized in that: this system's bag starch separator, washing swirler, albumen thickner, middle thickner, described washing swirler is 12 grades of washing swirlers, the underflow of starch separator flows into washing swirler by pipeline, washing 1 grade of separator and 2 grades of overflows enter middle thickner by pipeline, it is concentrated that the top circulation piping of described starch separator enters the albumen thickner, and the top circulation piping merging of the overflow of middle thickner and albumen thickner enters the process water centralising device contg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320233314 CN203269834U (en) | 2013-05-03 | 2013-05-03 | System for separating starch from protein in corn primary pulp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320233314 CN203269834U (en) | 2013-05-03 | 2013-05-03 | System for separating starch from protein in corn primary pulp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203269834U true CN203269834U (en) | 2013-11-06 |
Family
ID=49500285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320233314 Expired - Lifetime CN203269834U (en) | 2013-05-03 | 2013-05-03 | System for separating starch from protein in corn primary pulp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203269834U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103609830A (en) * | 2013-11-15 | 2014-03-05 | 安徽佳力宝生物科技有限公司 | Extraction method of rice protein |
| CN104938763A (en) * | 2014-03-28 | 2015-09-30 | 中粮营养健康研究院有限公司 | Method for separating proteins from corn original pulp |
-
2013
- 2013-05-03 CN CN 201320233314 patent/CN203269834U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103609830A (en) * | 2013-11-15 | 2014-03-05 | 安徽佳力宝生物科技有限公司 | Extraction method of rice protein |
| CN103609830B (en) * | 2013-11-15 | 2016-05-18 | 安徽佳力宝生物科技有限公司 | A kind of rice protein extracting method |
| CN104938763A (en) * | 2014-03-28 | 2015-09-30 | 中粮营养健康研究院有限公司 | Method for separating proteins from corn original pulp |
| CN104938763B (en) * | 2014-03-28 | 2018-08-21 | 中粮营养健康研究院有限公司 | The method of protein isolate from corn primary-pulp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131106 |
|
| CX01 | Expiry of patent term |