CN107868132A - A kind of starch washing swirler flow guide system - Google Patents
A kind of starch washing swirler flow guide system Download PDFInfo
- Publication number
- CN107868132A CN107868132A CN201710967153.7A CN201710967153A CN107868132A CN 107868132 A CN107868132 A CN 107868132A CN 201710967153 A CN201710967153 A CN 201710967153A CN 107868132 A CN107868132 A CN 107868132A
- Authority
- CN
- China
- Prior art keywords
- tube sheet
- cyclone pipe
- layer
- flow
- eddy flow
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 229920002472 Starch Polymers 0.000 title claims abstract description 30
- 235000019698 starch Nutrition 0.000 title claims abstract description 30
- 239000008107 starch Substances 0.000 title claims abstract description 30
- 238000005406 washing Methods 0.000 title claims abstract description 16
- 239000011148 porous material Substances 0.000 claims abstract description 25
- 239000012530 fluid Substances 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 11
- 230000008676 import Effects 0.000 claims description 16
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 239000000839 emulsion Substances 0.000 description 4
- 238000005119 centrifugation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 229920002261 Corn starch Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008120 corn starch Substances 0.000 description 1
- 229940099112 cornstarch Drugs 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B30/00—Preparation of starch, degraded or non-chemically modified starch, amylose, or amylopectin
- C08B30/04—Extraction or purification
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Cyclones (AREA)
Abstract
The invention discloses a kind of starch washing swirler flow guide system, and it includes tube sheet and the cyclone pipe being arranged on the tube sheet；Described tube sheet includes overflow layer tube sheet and bottom flow layer tube sheet；If being outwards provided with dried layer cyclone pipe hole by polygonal array from centre bore on the tube sheet, every layer of eddy flow pore is provided with two rows arranged side by side, and time feeding-passage is provided between two layers adjacent of eddy flow pore；In the diagonal diametric(al) of polygon two one be provided with as fluid enter the main feed passage of the bed of material；The cyclone pipe is correspondingly arranged in the eddy flow pore.The flow guide system of the present invention not only reduces the pressure in cyclone cavity to starch solution progress water conservancy diversion, good separating effect, improves product quality, energy consumption of electrical machinery is reduced, lengthens service life, and increase effective discharge, treating capacity is improved, and then improves production efficiency.
Description
Technical field
The present invention relates to starch deep processing equipment field, and in particular to a kind of starch washing swirler flow guide system.
Background technology
Starch washing swirler be used to isolating in cornstarch processing it is solvable with insoluble protein, fine fibre and
Sugar purifies a kind of equipment of starch emulsion.By bottom flow layer tube sheet, overflow layer tube sheet, center in starch washing swirler cavity
Central siphon is divided into overflow layer, enters the bed of material, bottom flow layer, tapping channel.And starch washing cyclone pipe both ends be inserted in bottom flow layer tube sheet and
In overflow layer tube sheet pore, closely it is covered with and is entering in the bed of material.Starch emulsion squeezed into by pump be covered with cyclone pipe enter the bed of material, enter the bed of material
Interior pressure is larger, and feed liquid flows freely also impacts cyclone pipe while finding cyclone pipe import.The technics comparing of this production
Tradition, do not guide during charging, operating pressure is larger, can influence separating effect, because centrifugal force is big, overflow is poor with underflow density
Increase, Separation of Proteins accordingly reduces, and the clean-up effect of starch emulsion is also bad, while equipment energy consumption increase and service life by
To influence.
The content of the invention
The technical problem to be solved in the present invention is the defects of overcoming prior art, there is provided a kind of starch washing swirler water conservancy diversion
System, production technology is improved, guide, can enter in order into cyclone pipe when starch emulsion enters in cyclone and worked
Row separates in next step.
In order to solve the above-mentioned technical problem, the invention provides following technical scheme：
The present invention provides a kind of starch washing swirler flow guide system, and it includes tube sheet and the rotation being arranged on the tube sheet
Flow tube；Described tube sheet includes overflow layer tube sheet and bottom flow layer tube sheet；On the tube sheet polygonal array is outwards pressed from centre bore
If being provided with dried layer cyclone pipe hole, every layer of eddy flow pore is provided with two rows arranged side by side, is set between two layers adjacent of eddy flow pore
There is secondary feeding-passage；The main feed for being provided with one as fluid and entering the bed of material in the diagonal diametric(al) of polygon two is led to
Road；The cyclone pipe is correspondingly arranged in the eddy flow pore.
Further, cyclone pipe import on interior row's eddy flow pore is arranged in against the secondary feeding-passage of inner side and by stream
The flow direction order of body arranges, be arranged in cyclone pipe import on outer row's eddy flow pore against the secondary feeding-passage in outside and
Arranged by the flow direction order of fluid.
Further, the cyclone pipe import and the tangent setting of eddy flow inside pipe wall.
Further, if being set on the tube sheet from the dried layer cyclone pipe hole that centre bore is outwards provided with by hexagon arrangement
Put.
The present invention operation principle and beneficial effect be：
Starch washing cyclone pipe both ends are inserted in bottom flow layer tube sheet and overflow layer tube sheet pore, therefore according to cyclone pipe
Outside dimension, outwards arranged layer by layer by hexagon eddy flow pore from centre bore on tube sheet, and by staying one layer of passage to arrange two layers
The regular array of eddy flow pore, and stay a passage as fluid in the diagonal diametric(al) of hexagon two and enter the bed of material
Main channel.When outwards arranging cyclone pipe from centre bore, cyclone pipe import on interior row's eddy flow pore is arranged in against inner channel
And arranged by the flow direction order of fluid, be arranged in cyclone pipe import on outer row's eddy flow pore against outer passage and
Arranged by the flow direction order of fluid, according to this arrangement mode arrangement cyclone pipe.
Centrifugal pump is squeezed into starch solution in cyclone cavity, and the bed of material that enters for being covered with cyclone pipe, starch are entered from feed pipe
Solution is shunted along main channel by export-oriented center flow, and in each layer of passage because cyclone pipe import against passage simultaneously
And arranged by the flow direction order of fluid, so starch solution flows and sequentially entered in cyclone pipe along every layer of passage, because
It is tangent for cyclone pipe import and eddy flow inside pipe wall, so starch solution is rotated into capable centrifugation along eddy flow inside pipe wall.So
The pressure in cyclone cavity is not only reduced to starch solution progress water conservancy diversion, good separating effect, product quality is improved, reduces electricity
Function consumes, and lengthens service life, and increases effective discharge, improves treating capacity, and then improve production efficiency.
Brief description of the drawings
Accompanying drawing is used for providing a further understanding of the present invention, and a part for constitution instruction, the reality with the present invention
Apply example to be used to explain the present invention together, be not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is bottom flow layer tube sheet and overflow layer tube sheet pore schematic diagram；
Fig. 2 is the top view of flow guide system-present invention；
Fig. 3 is starch washing swirler structural representation；
Fig. 4 is flow guide system close-up top view.
Embodiment
The preferred embodiments of the present invention are illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein preferred real
Apply example to be merely to illustrate and explain the present invention, be not intended to limit the present invention.
As shown in figures 1-4, a kind of starch washing swirler flow guide system, it includes tube sheet and is arranged on the tube sheet
Cyclone pipe 003；Described tube sheet includes overflow layer tube sheet 001 and bottom flow layer tube sheet 002；It is outside from centre bore on the tube sheet
If being provided with dried layer cyclone pipe hole 004 by polygonal array, every layer of eddy flow pore 004 is provided with two rows arranged side by side, adjacent two
Time feeding-passage 005 is provided between layer eddy flow pore 004；One is provided with as stream in the diagonal diametric(al) of polygon two
Body enters the main feed passage 006 of the bed of material；The cyclone pipe 003 is correspondingly arranged in the eddy flow pore 004.
Wherein, be arranged in cyclone pipe import 031 on interior row's eddy flow pore 004 against inner side secondary feeding-passage 005 simultaneously
And arranged by the flow direction order of fluid, it is arranged in time of the cyclone pipe import 031 on outer row's eddy flow pore 004 against outside
Feeding-passage 005 and the flow direction order arrangement for pressing fluid；The cyclone pipe import 031 and eddy flow inside pipe wall 032 are tangent
Set.
In the present embodiment, if being set on the tube sheet from the dried layer cyclone pipe hole that centre bore is outwards provided with by hexagon arrangement
Put.
Operation principle：Starch solution is squeezed into cyclone cavity (filled arrows trend) by centrifugal pump with certain pressure, from
Feed pipe enters the bed of material that enters for being covered with cyclone pipe, and starch solution leads to along main channel 006 by export-oriented center flow, and in each layer
Road 005 is shunted, because cyclone pipe import 031 arranges against passage 005 and by the flow direction order of fluid, is formed sediment
Powder solution flows and sequentially entered in cyclone pipe 003 along every layer of passage 005 because cyclone pipe import 031 with cyclone pipe
Wall 032 is tangent, so starch solution is rotated into capable centrifugation along eddy flow inside pipe wall.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic.
Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., it should be included in the present invention's
Within protection domain.
Claims (4)
1. a kind of starch washing swirler flow guide system, it is characterised in that including tube sheet and the eddy flow being arranged on the tube sheet
Pipe；Described tube sheet includes overflow layer tube sheet and bottom flow layer tube sheet；Outwards set on the tube sheet from centre bore by polygonal array
If being equipped with dried layer cyclone pipe hole, every layer of eddy flow pore is provided with two rows arranged side by side, is provided between two layers adjacent of eddy flow pore
Secondary feeding-passage；In the diagonal diametric(al) of polygon two one be provided with as fluid enter the main feed passage of the bed of material；
The cyclone pipe is correspondingly arranged in the eddy flow pore.
2. starch washing swirler flow guide system according to claim 1, it is characterised in that be arranged in interior row's eddy flow pore
On cyclone pipe import against inner side secondary feeding-passage and by fluid flow direction order arrange, be arranged in outer row's eddy flow
Secondary feeding-passage of the cyclone pipe import against outside on pore and the flow direction order arrangement by fluid.
3. starch washing swirler flow guide system according to claim 2, it is characterised in that the cyclone pipe import and rotation
The tangent setting of flow tube inwall.
4. according to any described starch washing swirler flow guide system of claims 1 to 3, it is characterised in that on the tube sheet
Set if being arranged from the dried layer cyclone pipe hole that centre bore is outwards provided with by hexagon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710967153.7A CN107868132A (en) | 2017-10-17 | 2017-10-17 | A kind of starch washing swirler flow guide system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710967153.7A CN107868132A (en) | 2017-10-17 | 2017-10-17 | A kind of starch washing swirler flow guide system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107868132A true CN107868132A (en) | 2018-04-03 |
Family
ID=61753136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710967153.7A Pending CN107868132A (en) | 2017-10-17 | 2017-10-17 | A kind of starch washing swirler flow guide system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107868132A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HU9201029D0 (en) * | 1991-03-29 | 1992-06-29 | Dorr Oliver Inc | Method for producing starch by means of wet milling maize for regenerating waste rock piles consisting of sand |
| CN103012602A (en) * | 2012-12-21 | 2013-04-03 | 贾仓 | Swirling washing system for refined starch |
| CN204093598U (en) * | 2014-08-18 | 2015-01-14 | 崔云洪 | Starch milk washing duplex location cyclone |
| CN205109891U (en) * | 2015-11-17 | 2016-03-30 | 温州市康而达实业有限公司 | Hexagonal swirler device of water conservancy diversion formula fat pipe |
-
2017
- 2017-10-17 CN CN201710967153.7A patent/CN107868132A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HU9201029D0 (en) * | 1991-03-29 | 1992-06-29 | Dorr Oliver Inc | Method for producing starch by means of wet milling maize for regenerating waste rock piles consisting of sand |
| CN103012602A (en) * | 2012-12-21 | 2013-04-03 | 贾仓 | Swirling washing system for refined starch |
| CN204093598U (en) * | 2014-08-18 | 2015-01-14 | 崔云洪 | Starch milk washing duplex location cyclone |
| CN205109891U (en) * | 2015-11-17 | 2016-03-30 | 温州市康而达实业有限公司 | Hexagonal swirler device of water conservancy diversion formula fat pipe |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180403 |