CN201586419U - Protein recovery plant in starch sugar production - Google Patents
Protein recovery plant in starch sugar production Download PDFInfo
- Publication number
- CN201586419U CN201586419U CN200920215818XU CN200920215818U CN201586419U CN 201586419 U CN201586419 U CN 201586419U CN 200920215818X U CN200920215818X U CN 200920215818XU CN 200920215818 U CN200920215818 U CN 200920215818U CN 201586419 U CN201586419 U CN 201586419U
- Authority
- CN
- China
- Prior art keywords
- casing
- albumen
- curved surface
- retracting device
- starch sugar
- 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 - Lifetime
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Abstract
The utility model provides a protein recovery plant in starch sugar production, which comprises a box body and a protein recovery unit, wherein the box body has the functions of sealing and supporting, and the protein recovery unit is arranged in the box body. The protein recovery plant is characterized in that the protein recovery unit comprises an overflow tank arranged at the upper part of the box body; the overflow tank is provided with a feed pipe and a draining pipe which are both communicated with the outside; a curved-surface screen is connected at the upper end of wall with an opening of the overflow tank; the other end of the curved-surface screen is connected with a plane screen which is horizontally arranged; the bottom surface of the box body, corresponding to the position of the curved-surface screen or the plane screen, is provided with a screen underflow outlet; the box body, close to the stop position of the plane screen and far from the curved-surface screen, is provided with a riddling outlet; and the riddling outlet and the screen underflow outlet are both communicated with the outside of the box body. The protein recovery plant is applied in the procedure of protein separation from liquefied starch sugar liquid in the technology of sugar preparation by starch, separates protein from the liquid by self-gravity of the liquefied liquid, and has convenient use and saves energy.
Description
Technical field
The utility model relates to a kind of starch sugar albumen retracting device in producing, and in particular, relates in particular to a kind of starch sugar liquefaction liquid self gravitation that utilizes and realizes the albumen retracting device of the starch sugar that separates in producing.
Background technology
At present, starch refine dsugar technology and equipment domestic and western developed country are quite ripe, but to how reclaiming the albumen in the liquefier cost-effectively, alleviating and filtering the pressure that operation is filtered albumen, never have good method.Present most producer utilizes plate and frame filter press to reclaim albumen in the liquefier, because of liquefier viscosity is bigger, filters very difficulty, increased operator's labour intensity greatly, and efficient is very low, becomes the bottleneck of limit production; The producer that more has does not simply reclaim, and directly adds activated carbon decolorizing and filter after saccharification finishes, and has not only caused waste, and has increased the pressure of environmental protection.
Summary of the invention
The utility model has overcome the shortcoming of above-mentioned technical problem, and the albumen retracting device of a kind of starch sugar that relies on the Gravity Separation albumen of starch sugar liquefaction liquid self in producing is provided.
For achieving the above object, the utility model has adopted following technical scheme:
Albumen retracting device during starch sugar of the present utility model is produced, the casing and the albumen retracting device that is positioned at casing that have comprised sealing and supporting role, its special feature is: described albumen retracting device comprises the overflow launder that is arranged at casing top, described overflow launder is provided with feed pipe and the blow-off pipe that all is connected with the outside, the upper end of described overflow launder perforated wall is connected with curved surface sieve, the other end of described curved surface sieve is connected with the horizontal screen of horizontal positioned, be provided with the screenings outlet with curved surface sieve or horizontal screen relative position place on the bottom surface of described casing, be provided with the oversize outlet near the rest position of horizontal screen away from the position of curved surface sieve on the described casing, described oversize outlet and screenings outlet all with the casing exterior.
Albumen retracting device during starch sugar of the present utility model is produced, described casing are provided with to observe uses the fluoroscopic observation door, by visual observation door is set, can make the staff grasp the working condition of the albumen retracting device in the casing at any time.
Albumen retracting device during starch sugar of the present utility model is produced, the upper end open of described feed pipe is positioned at the top of casing, the lower ending opening of described feed pipe is positioned at the bottom of overflow launder, the upper end open of feed pipe is connected with the feedway of starch sugar liquefaction liquid, and enter in the overflow launder by described feed pipe, feed pipe is positioned at isopipe root can make the liquid of overflow launder flow out uniformly.
Albumen retracting device during starch sugar of the present utility model is produced, the radian number of described curved surface sieve is 70 degree, the compass screen surface slit of described curved surface sieve and horizontal screen is 1mm, adopt the curved surface sieve can make the starch sugar liquefaction liquid of flowing through on it under the effect of self gravitation, make centrifugal motion by overflow launder, realize the albumen in the liquefier is retained in the top of curved surface sieve, adopt horizontal screen further to separate.
Albumen retracting device during starch sugar of the present utility model is produced, described overflow launder is made up of adjacent successively three walls of casing and the L shaped plate piece that connects these three walls, described curved surface sieve all is connected with two relative inwalls of casing with horizontal screen or contacts closely, the mode that the body wall of employing and casing makes up, make that not only the structure of Protein Recovery device of the present utility model is more simple, but also make it more firm.
Albumen retracting device during starch sugar of the present utility model is produced, described curved surface sieve is hinged with the type of attachment of overflow launder sidewall upper, adopts hinged type of attachment, is easy to operation and maintenance more.
The course of work of the present utility model is: at first be with the feed pipe injection starch sugar liquefaction liquid of certain flow from overflow launder, blow-off pipe seals in the course of the work, starch sugar liquefaction liquid is flowed through via the upper end open of overflow launder, and curved surface sieves and make centrifugal motion under the support force acting in conjunction of self gravitation and curved surface sieve, and liquefier leaks down to form screenings from the curved surface sieve; And under the effect of curved surface Screen Out power, albumen landing from the compass screen surface of curved surface sieve forms oversize, thereby finishes screening process; A moment is piled up, stopped to the albumen of screening on the compass screen surface of horizontal screen, with content liquid in the minimizing albumen, thus more effective protein isolate; Oversize flows out via the oversize outlet, and screenings flows out via sieve outlet in afternoon.
The beneficial effects of the utility model are: albumen retracting device of the present utility model, and rely on the gravity of starch sugar liquefaction liquid self to separate, energy consumption is very little; Can realize that optimum state filters by regulating the speed that flows into the liquid in the overflow launder; Simple in structure, use maintenance easy.
Description of drawings
Fig. 1 is principle framework figure of the present utility model;
Fig. 2 is a structural representation of the present utility model;
Among the figure: 1 feed pipe, 2 blow-off pipes, 3 overflow launders, 4 curved surfaces sieve, 5 horizontal screens, the outlet of 6 oversizes, the outlet of 7 screenings, 8 observe door, 9 casings.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and embodiment.
As depicted in figs. 1 and 2, shown casing 9 be shaped as the shape that cuboid is cut corner angle, shown overflow launder 3 is arranged at the close tip position place of casing 9 inside, shown overflow launder 3 top end openings and be connected with the casing outside by a feed pipe 1 and a blow-off pipe, the outlet of shown feed pipe 1 is arranged at the bottom of overflow launder 3.The curved surface sieve 4 of the upper end of shown overflow launder sidewall and one 70 degree is hinged, shown in the dual-side of curved surface sieve 4 closely contact with two corresponding surfaces of casing 9 so that realize filtration; Shown curved surface sieve 4 with join a relative end limit, limit on the overflow launder sidewall and be hinged with the horizontal screen 5 of a horizontal positioned, the end that ends of this horizontal screen 5 is provided with an oversize outlet 6 of being fixed on the cabinet wall, the compass screen surface slit of aforesaid curved surface sieve 4 and horizontal screen 5 is 1mm, the bottom surface of shown casing 1 is provided with a screenings outlet 7, this screenings outlet 7 is positioned at the lower position of curved surface sieve 4, outlet 7 of shown screenings and oversize outlet 6 all with the exterior of casing 9, screenings outlet 7 is used to flow out the starch sugar liquefaction liquid behind the protein isolate, and the oversize outlet is used to flow out the albumen that is separated.
It is that the adjacent successively body walls of L shaped plate piece and casing 9 three constitute that shown overflow launder 3 has an interface shape, adopts the overflow launder of this structure to make not only that the utility model is simple in structure but also can increase its fastness; Casing 9 bottom surfaces around the shown screenings outlet 7 are groove shape, so that help collecting the starch sugar liquefaction liquid behind the protein isolate more.
Claims (6)
1. the albumen retracting device during a starch sugar is produced, comprise the sealing and the casing (9) of supporting role and be positioned at the albumen retracting device of casing, it is characterized in that: described albumen retracting device comprises the overflow launder (3) that is arranged at casing top, described overflow launder (3) is provided with feed pipe (1) and the blow-off pipe (2) that all is connected with the outside, the upper end of described overflow launder perforated wall is connected with curved surface sieve (4), the other end of described curved surface sieve is connected with the horizontal screen (5) of horizontal positioned, be provided with screenings outlet (7) with curved surface sieve or horizontal screen relative position place on the bottom surface of described casing (9), be provided with oversize outlet (6) near the rest position of horizontal screen away from the position of curved surface sieve on the described casing, described oversize outlet and screenings outlet all with the casing exterior.
2. the albumen retracting device during starch sugar according to claim 1 is produced is characterized in that: described casing (9) is provided with to be observed with fluoroscopic observation door (8).
3. the albumen retracting device during starch sugar according to claim 1 and 2 is produced, it is characterized in that: the upper end open of described feed pipe (1) is positioned at the top of casing, and the lower ending opening of described feed pipe is positioned at the bottom of overflow launder (3).
4. the albumen retracting device during starch sugar according to claim 1 and 2 is produced is characterized in that: the radian number of described curved surface sieve (4) is 70 degree, and the compass screen surface slit of described curved surface sieve and horizontal screen (5) is 1mm.
5. the albumen retracting device during starch sugar according to claim 1 and 2 is produced, it is characterized in that: described overflow launder (3) is made up of adjacent successively three walls of casing (9) and the L shaped plate piece that connects these three walls, and described curved surface sieve (4) all is connected with two relative inwalls of casing with horizontal screen (5) or contacts closely.
6. the albumen retracting device during starch sugar according to claim 1 and 2 is produced is characterized in that: described curved surface sieve (4) is hinged with the type of attachment of overflow launder (3) sidewall upper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920215818XU CN201586419U (en) | 2009-12-31 | 2009-12-31 | Protein recovery plant in starch sugar production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920215818XU CN201586419U (en) | 2009-12-31 | 2009-12-31 | Protein recovery plant in starch sugar production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201586419U true CN201586419U (en) | 2010-09-22 |
Family
ID=42746186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920215818XU Expired - Lifetime CN201586419U (en) | 2009-12-31 | 2009-12-31 | Protein recovery plant in starch sugar production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201586419U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102516354A (en) * | 2011-11-17 | 2012-06-27 | 玉锋实业集团有限公司 | Separation method and equipment of protein from starch sugar liquefied solution |
| CN102643885A (en) * | 2012-04-02 | 2012-08-22 | 山东百龙创园生物科技有限公司 | Starch sugar and method for recovering protein in derivative production process thereof |
-
2009
- 2009-12-31 CN CN200920215818XU patent/CN201586419U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102516354A (en) * | 2011-11-17 | 2012-06-27 | 玉锋实业集团有限公司 | Separation method and equipment of protein from starch sugar liquefied solution |
| CN102643885A (en) * | 2012-04-02 | 2012-08-22 | 山东百龙创园生物科技有限公司 | Starch sugar and method for recovering protein in derivative production process thereof |
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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: 20100922 |
|
| CX01 | Expiry of patent term |