CN109701754B - Disc type separator for concentrating corn starch gluten - Google Patents
Disc type separator for concentrating corn starch gluten Download PDFInfo
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- CN109701754B CN109701754B CN201811467883.1A CN201811467883A CN109701754B CN 109701754 B CN109701754 B CN 109701754B CN 201811467883 A CN201811467883 A CN 201811467883A CN 109701754 B CN109701754 B CN 109701754B
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Abstract
The invention provides a disc type separator for concentrating corn starch gluten, which comprises a power machine body, a cam and a valve core, wherein the power machine body is provided with a power shaft; the top of the power machine body is fixedly connected with a group of outer shells; a group of rotary drums is fixedly connected to a rotating shaft of the power machine body; a plurality of groups of discs are uniformly distributed and fixedly connected in the rotary drum; four groups of return pipes are arranged at the top of the rotary drum; a group of one-way valves is fixedly connected inside each group of return pipes; the top of the outer shell is fixedly connected with a group of stock solution inlets; a group of light liquid outlets are formed in the upper part of the right end face of the outer shell; and the lower part of the right end surface of the outer shell is provided with a group of gluten outlets. The invention adopts circulating separation, has better separation effect, adopts intermittent gluten discharge, reduces the discharge flow, improves the gluten concentration at a gluten outlet, reduces the subsequent workload and improves the working efficiency.
Description
Technical Field
The invention belongs to the technical field of starch production, and particularly relates to a disc type separator for concentrating corn starch gluten.
Background
In the production process of corn starch, gluten water is required to be separated to separate out protein in the gluten water and then the protein is concentrated to form wet protein, and a nozzle type disc separator is generally adopted at present.
Based on the above and the discovery of combining the equipment in the prior art, the existing nozzle type disc separator throws the gluten out of the gluten nozzle through centrifugal force, the outlet flow of the nozzle is large, the protein concentration of the gluten nozzle is low, the subsequent work concentration is needed, and the concentration requirement cannot be met.
Disclosure of Invention
In order to solve the technical problems, the invention provides a disk type separator for concentrating corn starch gluten, which aims to solve the problems that the existing nozzle type disk type separator throws the gluten out of a gluten nozzle through centrifugal force, the outlet flow of the nozzle is larger, the protein concentration of the gluten nozzle is lower, subsequent work concentration is needed, and the concentration requirement cannot be met.
The invention relates to a disc type separator for concentrating corn starch gluten, which has the purpose and the effect and is achieved by the following specific technical means:
a disc type separator for corn starch gluten concentration comprises a power machine body, a cam, an outer shell, a light liquid outlet, a stock solution inlet, a gluten outlet, a rotary drum, a heavy medium backflow cavity, a gluten sinking cavity, a disc gap, a backflow pipe, a disc, a plunger pump, a one-way valve, a spring and a valve core; the top of the power machine body is fixedly connected with a group of outer shells; a group of rotary drums is fixedly connected to a rotating shaft of the power machine body; the rotary drum is axially connected with the outer shell; six groups of plunger pumps are radially and uniformly distributed and fixedly connected on the inner side of the bottom of the rotary drum; a plurality of groups of discs are uniformly distributed and fixedly connected in the rotary drum; four groups of return pipes are arranged at the top of the rotary drum; a group of one-way valves is fixedly connected inside each group of return pipes; the top of the outer shell is fixedly connected with a group of stock solution inlets; a group of light liquid outlets are formed in the upper part of the right end face of the outer shell; and the lower part of the right end surface of the outer shell is provided with a group of gluten outlets.
Furthermore, a group of cams are fixedly connected to the top of the power machine body; three groups of flanges are uniformly distributed on the outer edge of the cam;
further, an annular cavity is formed in the outer shell and located on the inner side of the gluten outlet, and the rotary drum is axially matched with the annular cavity through a T-shaped block;
further, a group of heavy medium backflow cavities is arranged on the outer side of the inner cavity of the rotary drum and communicated with the stock solution inlet through the backflow pipe;
furthermore, a group of gluten sinking cavities is arranged at the lower part of the outer side of the inner cavity of the rotary drum; the bottom of the gluten sinking cavity is communicated with a liquid inlet of the plunger pump;
further, the disc gaps are formed among the discs in the rotary drum and communicated with the light liquid outlet;
further, the one-way valve is composed of the spring and the valve core, and the spring downwards presses the valve core to close the return pipe;
further, the cam is in sliding fit with the piston rod of the plunger pump, when the plunger pump rotates to the cam low position, the plunger pump sucks gluten in the gluten sinking cavity into the plunger pump under the action of the self spring, and when the plunger pump rotates to the cam flange, the flange compresses the plunger pump piston rod to discharge gluten liquid from the plunger pump liquid outlet.
Compared with the prior art, the invention has the following beneficial effects:
heavy media are input into the stock solution inlet again through the return pipe for recycling, centrifugal separation is carried out again, a check valve is arranged to prevent liquid from flowing reversely, the separation effect is improved, the gluten concentration of the gluten outlet is improved, and the separation effect is improved; the cam mechanism is arranged to be matched with the plunger pump, and the gluten is discharged by intermittent work, so that the discharge quantity of a gluten outlet is reduced, the gluten concentration is improved, and the gluten deposition is prevented from causing blockage; the invention adopts circulating separation, has better separation effect, adopts intermittent gluten discharge, reduces the discharge flow, improves the gluten concentration at a gluten outlet, reduces the subsequent workload and improves the working efficiency.
Drawings
FIG. 1 is a schematic axial side view of the present invention.
Fig. 2 is a front sectional structural schematic view of the present invention.
Fig. 3 is a schematic sectional view taken along line a-a in fig. 2 according to the present invention.
Fig. 4 is a schematic sectional view of the invention along the line B-B in fig. 2.
FIG. 5 is a schematic cross-sectional view taken along line C-C of FIG. 2 of the present invention.
Fig. 6 is a schematic view of the present invention at a part enlarged in fig. 2.
Fig. 7 is a schematic view of the present invention at a part B enlarged in fig. 2.
FIG. 8 is a cross-sectional structural view from the side of the shaft of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1-power machine body, 101-cam, 2-outer shell, 201-light liquid outlet, 202-stock solution inlet, 203-gluten outlet, 3-rotary drum, 301-heavy medium reflux cavity, 302-gluten sinking cavity, 303-disc gap, 304-reflux pipe, 4-disc, 5-plunger pump, 6-one-way valve, 601-spring, 602-valve core.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 8:
the invention provides a disc type separator for concentrating corn starch gluten, which comprises: the device comprises a power body 1, a cam 101, an outer shell 2, a light liquid outlet 201, a stock solution inlet 202, a gluten outlet 203, a rotary drum 3, a heavy medium return cavity 301, a gluten sinking cavity 302, a disc gap 303, a return pipe 304, a disc 4, a plunger pump 5, a one-way valve 6, a spring 601 and a valve core 602; the top of the power machine body 1 is fixedly connected with a group of outer shells 2; a group of rotary drums 3 are fixedly connected to a rotating shaft of the power machine body 1; the rotary drum 3 is axially connected with the outer shell 2; six groups of plunger pumps 5 are radially and uniformly distributed and fixedly connected on the inner side of the bottom of the rotary drum 3; a plurality of groups of discs 4 are uniformly distributed and fixedly connected in the rotary drum 3; four groups of return pipes 304 are arranged at the top of the rotary drum 3; a group of one-way valves 6 is fixedly connected inside each group of return pipes 304; the top of the outer shell 2 is fixedly connected with a group of stock solution inlets 202; a group of light liquid outlets 201 are arranged at the upper part of the right end surface of the outer shell 2; a group of gluten outlets 203 is provided at the lower portion of the right end surface of the outer casing 2.
Wherein, the top of the power machine body 1 is fixedly connected with a group of cams 101; three groups of flanges are evenly arranged on the outer edge of the cam 101.
Wherein, the inner side of the gluten outlet 203 in the outer shell 2 is provided with an annular cavity, and the rotary drum 3 is axially matched with the annular cavity through a T-shaped block.
Wherein, the outer side of the inner cavity of the rotary drum 3 is provided with a group of dense medium return cavities 301, and the dense medium return cavities 301 are communicated with the stock solution inlet 202 through a return pipe 304.
Wherein, the lower part of the outer side of the inner cavity of the rotary drum 3 is provided with a group of gluten sinking cavities 302; the bottom of the gluten sinking chamber 302 is communicated with the liquid inlet of the plunger pump 5.
Wherein, a disc gap 303 is formed between the discs 4 in the rotary drum 3, and the disc gap 303 is communicated with the light liquid outlet 201.
The check valve 6 is composed of a spring 601 and a valve core 602, and the spring 601 downwardly biases the valve core 602 to close the return pipe 304.
Wherein, the cam 101 is in sliding fit with the piston rod of the plunger pump 5, when the plunger pump 5 rotates to the position where the cam 101 is low, the plunger pump 5 sucks gluten in the gluten sinking chamber 302 into the plunger pump 5 under the action of the self spring, and when the plunger pump 5 rotates to the flange of the cam 101, the flange compresses the piston rod of the plunger pump 5 to discharge gluten liquid from the liquid outlet of the plunger pump 5.
When in use: raw liquor enters the rotary drum 3 through the raw liquor inlet 202, the rotary drum 3 is driven by the power machine body 1 to rotate at a high speed, heavy media are located on the outer side of the liquid in the rotary drum 3 under the action of centrifugal force, light media are located on the inner side of the liquid, the light media flow upwards through the disc gaps 303 and are discharged from the light liquid outlet 201, the heavy media flow upwards from the heavy media return cavity 301 through the return pipe 304 to push the valve core 602 to compress the spring 601 to open the check valve 6 to return to the raw liquor inlet 202, heavy gluten such as residues and the like are deposited in the gluten sinking cavity 302, the rotary drum 3 rotates to drive the plunger pump 5 to rotate, when the plunger pump 5 rotates to the lower part of the cam 101, the plunger pump 5 sucks gluten in the gluten sinking cavity 302 into the plunger pump 5 under the action of the self spring, when the plunger pump 5 rotates to the flange of the cam 101, the piston rod of the flange compresses the plunger pump 5 to discharge the gluten liquid from the plunger pump 5 into the annular groove of the outer shell 2, and is discharged through the gluten outlet 203.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (1)
1. A disk-type separating centrifuge for corn starch gluten is concentrated its characterized in that: the disc separator for corn starch gluten concentration comprises: the device comprises a power machine body (1), a cam (101), an outer shell (2), a light liquid outlet (201), a stock solution inlet (202), a gluten outlet (203), a rotary drum (3), a heavy medium backflow cavity (301), a gluten sinking cavity (302), a disc gap (303), a backflow pipe (304), a disc (4), a plunger pump (5), a one-way valve (6), a spring (601) and a valve core (602); the top of the power machine body (1) is fixedly connected with a group of outer shells (2); a group of rotary drums (3) are fixedly connected to a rotating shaft of the power machine body (1); the rotary drum (3) is axially connected with the outer shell (2); six groups of plunger pumps (5) are radially and uniformly distributed and fixedly connected on the inner side of the bottom of the rotary drum (3); a plurality of groups of discs (4) are uniformly distributed and fixedly connected in the rotary drum (3); four groups of return pipes (304) are arranged at the top of the rotary drum (3); a group of one-way valves (6) is fixedly connected inside each group of return pipes (304); the top of the outer shell (2) is fixedly connected with a group of stock solution inlets (202); a group of light liquid outlets (201) is arranged at the upper part of the right end surface of the outer shell (2); the lower part of the right end surface of the outer shell (2) is provided with a group of gluten outlets (203);
the top of the power machine body (1) is fixedly connected with a group of cams (101); three groups of flanges are uniformly distributed on the outer edge of the cam (101);
an annular cavity is formed in the outer shell (2) and is positioned on the inner side of the gluten outlet (203), and the rotary drum (3) is axially matched with the annular cavity through a T-shaped block;
a group of heavy medium backflow cavities (301) is arranged on the outer side of the inner cavity of the rotary drum (3), and the heavy medium backflow cavities (301) are communicated with the stock solution inlet (202) through the backflow pipe (304);
the lower part of the outer side of the inner cavity of the rotary drum (3) is provided with a group of gluten sinking cavities (302); the bottom of the gluten sinking cavity (302) is communicated with a liquid inlet of the plunger pump (5);
the disc gaps (303) are formed among the discs (4) in the rotary drum (3), and the disc gaps (303) are communicated with the light liquid outlet (201);
the check valve (6) is composed of the spring (601) and the valve core (602), and the spring (601) presses the valve core (602) downwards to seal the return pipe (304);
the cam (101) is in sliding fit with a piston rod of the plunger pump (5), when the plunger pump (5) rotates to a position where the cam (101) is low, the plunger pump (5) sucks gluten in the gluten sinking cavity (302) into the plunger pump (5) under the action of a self spring, and when the plunger pump (5) rotates to a flange of the cam (101), the flange compresses the piston rod of the plunger pump (5) to discharge gluten liquid from a liquid outlet of the plunger pump (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811467883.1A CN109701754B (en) | 2018-12-03 | 2018-12-03 | Disc type separator for concentrating corn starch gluten |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811467883.1A CN109701754B (en) | 2018-12-03 | 2018-12-03 | Disc type separator for concentrating corn starch gluten |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109701754A CN109701754A (en) | 2019-05-03 |
| CN109701754B true CN109701754B (en) | 2020-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811467883.1A Active CN109701754B (en) | 2018-12-03 | 2018-12-03 | Disc type separator for concentrating corn starch gluten |
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| CN (1) | CN109701754B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114713383B (en) * | 2022-03-31 | 2023-11-03 | 安徽理工大学 | Raw coal desliming device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6014231B2 (en) * | 1980-04-18 | 1985-04-12 | 日立工機株式会社 | Liquid feed distributor |
| CN201040265Y (en) * | 2007-05-16 | 2008-03-26 | 南京中船绿洲机器有限公司 | Full-closed outer ring disc type separator |
| CN201644237U (en) * | 2010-03-09 | 2010-11-24 | 辽宁双联化工制药机械有限公司 | Disk-type separator for processing ageing oil in oil filed |
| CN105363570A (en) * | 2015-12-15 | 2016-03-02 | 宜兴市华鼎粮食机械有限公司 | Three-phase disk centrifuge |
| CN108176520B (en) * | 2017-12-25 | 2024-07-19 | 江苏巨能机械有限公司 | Three-phase disc separator |
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2018
- 2018-12-03 CN CN201811467883.1A patent/CN109701754B/en active Active
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Effective date of registration: 20201009 Address after: 233500 north side of the road, 100m away from the west section of lvwang government building road, Mengcheng County, Bozhou City, Anhui Province Applicant after: Anhui Mengcheng Hengrui flour Co.,Ltd. Address before: Bao Cun, Wencheng County of Longchuan Wenzhou City, Zhejiang province 325300 Township Applicant before: Cheng Weili |
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