CN201567299U - Maize yellow powder cooling device - Google Patents
Maize yellow powder cooling device Download PDFInfo
- Publication number
- CN201567299U CN201567299U CN2009202406071U CN200920240607U CN201567299U CN 201567299 U CN201567299 U CN 201567299U CN 2009202406071 U CN2009202406071 U CN 2009202406071U CN 200920240607 U CN200920240607 U CN 200920240607U CN 201567299 U CN201567299 U CN 201567299U
- Authority
- CN
- China
- Prior art keywords
- yellow powder
- maize yellow
- storage tank
- maize
- cooling device
- 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.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to a maize yellow powder cooling device, which belongs to the technical field of maize deep processing, and comprises a maize yellow powder storage tank, wherein a feed port is arranged at the upper part of the maize yellow powder storage tank, and a discharge port is arranged at the lower part of the maize yellow powder storage tank. The maize yellow powder cooling device is characterized in that a second discharge port is also arranged at the lower part of the maize yellow powder storage tank and is connected with a heating pipe inlet of a heat exchanger through a conveying pump, and a heating pipe outlet of the heat exchanger is connected with a second feed port at the upper part of the maize yellow powder storage tank. Based on the original structure, the utility model adds a heat exchange cooling device so as to effectively reduce the temperature of liquid maize yellow powder, reduces soluble matter, is favorable for increasing the yield of maize yellow powder in the dehydration process, simultaneously has low improvement cost and obvious energy-saving effect, is very suitable for small and medium chemical enterprises, and has very practical significance for energy saving and emission reduction.
Description
Technical field
The utility model relates to a kind of maize yellow-powder heat sink that is applied to the corn deep processing technology field.
Background technology
Corn is one of three generalized grain crops in the world, occupies critical role in agriculture production.In China, the main application of corn is to produce starch and do the feed use.In Starch Production, the maize yellow-powder of one of tankage of Starch Production, be to obtain yellow seriflux during from the starch milk isolated protein, the water-fast corn proteins concentrate that obtains after filtering again, its color is deep yellow, protein content 15%, moisture content about 10% are widely used in industries such as feed, chemical industry, yeast production.
Existing maize yellow-powder all is directly to dewater, because the temperature of maize yellow-powder is higher, makes that the filtration efficiency efficient of bloom is low, and the solvend in the filtrate is more, causes the yield of maize yellow-powder low.
The utility model content
In order to solve the deficiencies in the prior art, the utility model provides a kind of maize yellow-powder heat sink, can effectively reduce the temperature of maize yellow-powder, can reduce solvend simultaneously, improves the yield of maize yellow-powder when being beneficial to dewater.
The technical scheme that its technical problem that solves the utility model adopts is: this kind maize yellow-powder heat sink, comprise a bloom storage tank, opening for feed is arranged at described bloom storage tank top, discharge port is arranged at the bottom, it is characterized in that, the bottom of described bloom storage tank also has second discharge port, and described second discharge port is connected to the heating tube import of heat exchanger through transferpump, and the heating tube outlet of described heat exchanger is connected to second opening for feed on bloom storage tank top.
Described heat exchanger adopts cold water as heat-eliminating medium.
The invention has the beneficial effects as follows: the utility model has increased the heat exchange heat sink on original basis, effectively reduces the temperature of maize yellow-powder liquid, reduces solvend, improves the bloom yield when helping dewatering process; Improvement cost is low simultaneously, and energy-saving effect is obvious, is very suitable for middle-size and small-size chemical enterprise, and energy-saving and emission-reduction are had very practical meaning.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Among the figure: 1 bloom storage tank, 11 opening for feeds, 12 discharge ports, 13 second discharge ports, 14 second opening for feeds, 2 transferpumps, 3 heat exchangers, 31 heating tube imports, 32 cooling water inlets, 33 hot water outlets.
Embodiment
As Fig. 1, this kind maize yellow-powder heat sink, the maize yellow-powder heat sink, comprise a bloom storage tank 1, opening for feed 11 is arranged at described bloom storage tank 1 top, and discharge port 12 is arranged at the bottom, and the bottom of described bloom storage tank 1 also has second discharge port 13, described second discharge port 13 is connected to the heating tube import 31 of heat exchanger under the effect of transferpump 2, the heating tube outlet of described heat exchanger is connected to second opening for feed 14 on bloom storage tank top.
The cooling water system of described heat exchanger comprises cooling water inlet 32 and hot water outlet 33, and the heat-eliminating medium of described heat exchanger makes water, and the water temp after the heating is improved, and water also can be used for going in other technologies.
Can by-pass valve control be set at discharge port, opening for feed, the second discharge port place for ease of maintenance and control.
Except that the described technical characterictic of specification sheets, be the known technology of those skilled in the art.
Claims (2)
1. maize yellow-powder heat sink, comprise a bloom storage tank, opening for feed is arranged at described bloom storage tank top, discharge port is arranged at the bottom, it is characterized in that, the bottom of described bloom storage tank also has second discharge port, and described second discharge port is connected to the heating tube import of heat exchanger through transferpump, and the heating tube outlet of described heat exchanger is connected to second opening for feed on bloom storage tank top.
2. maize yellow-powder heat sink according to claim 1 is characterized in that, described heat exchanger adopts cold water as medium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202406071U CN201567299U (en) | 2009-10-28 | 2009-10-28 | Maize yellow powder cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202406071U CN201567299U (en) | 2009-10-28 | 2009-10-28 | Maize yellow powder cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201567299U true CN201567299U (en) | 2010-09-01 |
Family
ID=42659585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202406071U Expired - Fee Related CN201567299U (en) | 2009-10-28 | 2009-10-28 | Maize yellow powder cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201567299U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102183112A (en) * | 2011-02-23 | 2011-09-14 | 潍坊盛泰药业有限公司 | Byproduct cooling device in starch production |
-
2009
- 2009-10-28 CN CN2009202406071U patent/CN201567299U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102183112A (en) * | 2011-02-23 | 2011-09-14 | 潍坊盛泰药业有限公司 | Byproduct cooling device in starch production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100901 Termination date: 20131028 |