CN107378405A - A kind of manufacturing process of the revolving filter stirring vane of starch milk wash mill - Google Patents
A kind of manufacturing process of the revolving filter stirring vane of starch milk wash mill Download PDFInfo
- Publication number
- CN107378405A CN107378405A CN201710695856.9A CN201710695856A CN107378405A CN 107378405 A CN107378405 A CN 107378405A CN 201710695856 A CN201710695856 A CN 201710695856A CN 107378405 A CN107378405 A CN 107378405A
- Authority
- CN
- China
- Prior art keywords
- base portion
- parts
- blade
- stirring vane
- revolving filter
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/112—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
- C09D163/10—Epoxy resins modified by unsaturated compounds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
- C08K5/3432—Six-membered rings
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
- C08K5/3432—Six-membered rings
- C08K5/3437—Six-membered rings condensed with carbocyclic rings
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The present invention provides a kind of manufacturing process of the revolving filter stirring vane of starch milk wash mill, is related to starch processing technique field.Step is as follows：Base portion material is carbon steel, rounded, by forging and pressing machine-shaping, the reserved axis hole in centre；Blade material is Q235 steel, in crescent, is molded by machining, and it is in circular arc with base portion position to be connected；To base portion and the surface spraying corrosion-resistant finishes of blade, the component of the corrosion-resistant finishes is 4 parts of 40 parts of epoxy acrylate, 2 parts of dispersant, 3 parts of defoamer, 5 parts of coalescents, 2 parts of curing agent, 15 parts of solvent, 6 parts of tetrahydropalmatine and fluoroform pyrrole ether；The bottom of blade is welded on the periphery of base portion, constructed using carbon dioxide gas arc welding.Corrosion-resistant finishes spraying process is additionally arranged in a manufacturing process, so as to improve the decay resistance of revolving filter stirring vane.
Description
Technical field
The present invention relates to the revolving filter stirring of starch processing technique field, more particularly to a kind of starch milk wash mill
The manufacturing process of blade.
Background technology
The process of cornstarch is by cleaning, under certain temperature and certain time and acid condition by corn
After being soaked, by it is broken apart go out plumule, then by pin mill and fiber wash, fiber separation is gone out, washes away fiber
Starch milk by eddy flow wash, after Protein Separation is gone out, wet starch obtains dried starch by drying.Wherein, starch milk
Quality and yield of the eddy flow washing in the process of cornstarch to starch play the effect of key.
Revolving filter is typically provided in starch milk wash mill, starch milk is stirred and filtered.Existing starch
Stirring vane in the revolving filter of newborn wash mill is generally straight blade, and impact during stirring to starch milk is larger, stirs
Mix less effective.Therefore, it is necessary to a kind of starch milk wash mill is provided, to solve the above problems.In addition, traditional blades is resistance to
Corrosive nature is also poor, it is often necessary to changes.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of starch milk wash mill, is washed with solving existing starch milk
Not the problem of stirring vane mixing effect in the revolving filter of device is not good enough.Meanwhile present invention also offers a kind of starch milk
The revolving filter stirring vane and its manufacturing process of wash mill.
In order to solve the above technical problems, the technical solution adopted by the present invention is：
A kind of starch milk wash mill, including：First feeding pump, the revolving filter being connected with first feeding pump,
The second feeding pump for being connected with the revolving filter, the starch milk passage being connected with second feeding pump, with the starch
The channel attached heat exchanger of breast, the eddy flow washer being connected with the heat exchanger, be connected with eddy flow washer top it is light
Phase collecting protein room, the heavy phase starch collecting chamber being connected with the eddy flow washer bottom, positioned at the revolving filter side
Water tank, be connected to the water tank both ends and through the heat exchanger water channel；Stirring vane is provided with the revolving filter,
The stirring vane includes base portion, is connected to the base portion side face and equally distributed several blades, the blade bottom and institute
Base portion connection is stated, end is bent to the circumferencial direction of the base portion.
The water channel is provided with control valve.
The quantity of the blade is four.
A kind of revolving filter stirring vane of starch milk wash mill, including base portion, be connected to the base portion side face and
Equally distributed several blades, the blade bottom are connected with the base portion, and end is bent to the circumferencial direction of the base portion.
A kind of manufacturing process of the revolving filter stirring vane of starch milk wash mill, step are as follows：
1., construction and shaping
Revolving filter stirring vane includes base portion, is connected to base portion side face and equally distributed several blades, blade bottom
Portion is connected with the base portion, and end is bent to the circumferencial direction of base portion；
Base portion material is carbon steel, rounded, by forging and pressing machine-shaping, the reserved axis hole in centre；
Blade material is Q235 steel, in crescent, is molded by machining, and it is in circular arc with base portion position to be connected
Shape；
2., pretreatment
To base portion and the surface spraying corrosion-resistant finishes of blade, the component of the corrosion-resistant finishes is epoxy acrylate 40
Part, 2 parts of dispersant, 3 parts of defoamer, 5 parts of coalescents, 2 parts of curing agent, 15 parts of solvent, 6 parts of tetrahydropalmatine and fluoroform pyrrole
4 parts of ether；
3., assembling
The bottom of blade is welded on the periphery of base portion, constructed using carbon dioxide gas arc welding.
Advantage for present invention is with effect：
1), starch milk wash mill, including：First feeding pump, the revolving filter being connected with the feeding pump, with it is described
Second feeding pump of revolving filter connection, the starch milk passage being connected with second feeding pump and the starch milk passage
The heat exchanger of connection, the eddy flow washer being connected with the heat exchanger, the light phase albumen with being connected at the top of the eddy flow washer
Collecting chamber, the heavy phase starch collecting chamber being connected with the eddy flow washer bottom, the water tank positioned at the revolving filter side,
It is connected to the water tank both ends and passes through the water channel of the heat exchanger；Stirring vane is provided with the revolving filter, it is described to stir
Mixing blade includes base portion, is connected to the base portion side face and equally distributed several blades, the blade bottom and the base portion
Connection, end are bent to the circumferencial direction of the base portion；Using the design of the stirring vane of special construction, to starch milk during stirring
Impact it is smaller, mixing effect is good.
2), the revolving filter stirring vane and its manufacturing process of a kind of starch milk wash mill, novel in structural design, makes
Type is attractive in appearance.Corrosion-resistant finishes spraying process is additionally arranged in a manufacturing process, so as to improve the corrosion resistant of revolving filter stirring vane
Corrosion energy.
Brief description of the drawings
The invention will be further described below in conjunction with the accompanying drawings：
Fig. 1 is the structural representation of the starch milk wash mill of the present invention；
Fig. 2 is the structural representation of the stirring vane in Fig. 1.
In figure：First feeding pump 1, revolving filter 2, the second feeding pump 3, starch milk passage 31, heat exchanger 4, eddy flow are washed
Wash device 5, light phase collecting protein room 61, heavy phase starch collecting chamber 62, water tank 7, water channel 71, stirring vane 21, base portion 211, blade
212nd, control valve 72.
Embodiment
Embodiment 1
As shown in Figure 1 to Figure 2, the present invention provides a kind of starch milk wash mill, including：On first feeding pump 1 and first
The revolving filter 2 of the material connection of pump 1, the second feeding pump 3 being connected with revolving filter 2, the starch being connected with the second feeding pump 3
Newborn passage 31, the heat exchanger 4 being connected with starch milk passage 31, the eddy flow washer 5 being connected with heat exchanger 4 and eddy flow washer 5
The light phase collecting protein room 61 of top connection, the heavy phase starch collecting chamber 62 being connected with the bottom of eddy flow washer 5, positioned at rotating through
The water tank 7 of the side of filter 2, it is connected to the both ends of water tank 7 and passes through the water channel 71 of heat exchanger 4；Paddle is provided with revolving filter 2
Piece 21.Water channel 71 is provided with control valve 72.The quantity of blade 212 is four.Starch milk enters in the presence of the first feeding pump 1
Revolving filter 2 is stirred filtering, enters heat exchanger 4 in the presence of the second feeding pump 3 afterwards, with the water from water tank 7
The clear water in road 71 carries out heat exchange, carries out rotating separation into eddy flow washer 5 afterwards so that the less light phase egg of relative density
Enter light phase collecting protein room 61 in vain, into the albumen drying plant of next procedure, the larger heavy phase starch of relative density enters
Heavy phase starch collecting chamber 62, completes the washing to starch milk.
Specifically, stirring vane 21 includes base portion 211, is connected to the side face of base portion 211 and equally distributed several blades
212, the bottom of blade 212 is connected with base portion 211, and end is bent to the circumferencial direction of base portion 211.Due to the blade of stirring vane 21
212 end is bent to the circumferencial direction of base portion 211, consistent with the direction of rotation of base portion 211, therefore to starch milk during stirring
Impact is smaller, and mixing effect is good.
Embodiment 2
A kind of manufacturing process of the revolving filter stirring vane of starch milk wash mill, step are as follows：
1., construction and shaping
Revolving filter stirring vane includes base portion, is connected to base portion side face and equally distributed several blades, blade bottom
Portion is connected with the base portion, and end is bent to the circumferencial direction of base portion；
Base portion material is carbon steel, rounded, by forging and pressing machine-shaping, the reserved axis hole in centre；
Blade material is Q235 steel, in crescent, is molded by machining, and it is in circular arc with base portion position to be connected
Shape；
2., pretreatment
To base portion and the surface spraying corrosion-resistant finishes of blade, the component of the corrosion-resistant finishes is epoxy acrylate 40
Part, 2 parts of dispersant, 3 parts of defoamer, 5 parts of coalescents, 2 parts of curing agent, 15 parts of solvent, 6 parts of tetrahydropalmatine and fluoroform pyrrole
4 parts of ether；
3., assembling
The bottom of blade is welded on the periphery of base portion, constructed using carbon dioxide gas arc welding.
The present invention is not limited to above-described embodiment, and embodiment is exemplary, it is intended to for explaining the present invention, and can not
It is interpreted as limitation of the present invention.
Claims (1)
1. a kind of manufacturing process of the revolving filter stirring vane of starch milk wash mill, it is characterised in that step is as follows：
1., construction and shaping
Revolving filter stirring vane includes base portion, is connected to base portion side face and equally distributed several blades, blade bottom with
The base portion connection, end are bent to the circumferencial direction of base portion；
Base portion material is carbon steel, rounded, by forging and pressing machine-shaping, the reserved axis hole in centre；
Blade material is Q235 steel, in crescent, is molded by machining, and it is in circular arc with base portion position to be connected；
2., pretreatment
To base portion and the surface spraying corrosion-resistant finishes of blade, the component of the corrosion-resistant finishes is epoxy acrylate 40 part, point
2 parts of powder, 3 parts of defoamer, 5 parts of coalescents, 2 parts of curing agent, 15 parts of solvent, 6 parts of tetrahydropalmatine and fluoroform pyrrole ether 4
Part；
3., assembling
The bottom of blade is welded on the periphery of base portion, constructed using carbon dioxide gas arc welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710695856.9A CN107378405A (en) | 2017-08-15 | 2017-08-15 | A kind of manufacturing process of the revolving filter stirring vane of starch milk wash mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710695856.9A CN107378405A (en) | 2017-08-15 | 2017-08-15 | A kind of manufacturing process of the revolving filter stirring vane of starch milk wash mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107378405A true CN107378405A (en) | 2017-11-24 |
Family
ID=60354695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710695856.9A Withdrawn CN107378405A (en) | 2017-08-15 | 2017-08-15 | A kind of manufacturing process of the revolving filter stirring vane of starch milk wash mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107378405A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4628574A (en) * | 1983-09-22 | 1986-12-16 | De Dietrich (Usa), Inc. | Method for constructing an impeller assembly and shaft having interference fit |
| CN202096930U (en) * | 2011-06-02 | 2012-01-04 | 绵阳堃山矿业有限公司 | Improved mixer |
| CN102989379A (en) * | 2011-09-09 | 2013-03-27 | 曲靖师范学院 | Gas-solid phase reactor |
| CN105062327A (en) * | 2015-07-22 | 2015-11-18 | 安徽圣德建材科技有限公司 | Corrosion-resisting thermosetting powder coating |
-
2017
- 2017-08-15 CN CN201710695856.9A patent/CN107378405A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4628574A (en) * | 1983-09-22 | 1986-12-16 | De Dietrich (Usa), Inc. | Method for constructing an impeller assembly and shaft having interference fit |
| CN202096930U (en) * | 2011-06-02 | 2012-01-04 | 绵阳堃山矿业有限公司 | Improved mixer |
| CN102989379A (en) * | 2011-09-09 | 2013-03-27 | 曲靖师范学院 | Gas-solid phase reactor |
| CN105062327A (en) * | 2015-07-22 | 2015-11-18 | 安徽圣德建材科技有限公司 | Corrosion-resisting thermosetting powder coating |
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Legal Events
| 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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171124 |
|
| WW01 | Invention patent application withdrawn after publication |