CN201379988Y - Dephenolizing extractor - Google Patents
Dephenolizing extractor Download PDFInfo
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- CN201379988Y CN201379988Y CN200920083356U CN200920083356U CN201379988Y CN 201379988 Y CN201379988 Y CN 201379988Y CN 200920083356 U CN200920083356 U CN 200920083356U CN 200920083356 U CN200920083356 U CN 200920083356U CN 201379988 Y CN201379988 Y CN 201379988Y
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- liquid collecting
- section
- collecting bucket
- draining
- grid
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Abstract
The utility model relates to a dephenolizing extractor, which solves the problems of the prior cottonseed dephenolizing and extraction equipment that the solvent content in the wet meal is high after extraction, the power consumption and the steam consumption for the post treatment of the dephenolized cottonseed meal are large, the volume is large, and the structure is complex. The dephenolizing extractor adopts the technical scheme that the dephenolizing extractor comprises a casing, a multi-grid rotator provided with a circular sprinkling section, a draining section and a discharging section, and a driving device for fixing the grid bottom and a liquid collecting hopper and driving the multi-grid rotator to rotate. The dephenolizing extractor is characterized in that the liquid collecting hopper comprises a draining liquid collecting hopper corresponding to the draining section of the multi-grid rotator and a circular liquid collecting hopper corresponding to the circular sprinkling section of the multi-grid rotator, a sprinkling pipe with a spray nozzle is correspondingly arranged above the circular sprinkling section of the multi-grid rotator, and the bottom of the circular liquid collecting hopper is connected with the sprinkling pipe through a sprinkling pump via a pipeline. The dephenolizing extractor has the advantages of simple structure, convenient manufacture and maintenance, low energy consumption and low solvent content in the wet meal after extraction.
Description
Technical field
The utility model relates to a kind of flat rotary extractor, a kind ofly specifically is used for the flat rotary extractor that cottonseed degreasing grouts remove gossypol.
Background technology
Contain a kind of toxin that is gossypol in the common cottonseed, chemistry is removed the method mixed extractant solvent method commonly used of toxin, and solvent extraction is to utilize the dissolubility of gossypol in alcohols solvent, adopts solvent to extract gossypol from cotton dregs.Existing cotton seed dephenolization extraction equipment mostly is the immersion drag chain type, because drag chain drags grouts and makes that to contain dregs of rice end in the extract many, and leach in the wet dregs of rice in back and contain quantity of solvent height (contain quantity of solvent and be about 35%～50% weight), increase the difficulty of extract distillating recovering solvent, also increased the power consumption and the steam consumption of the post processings of dephenolize cotton dregs, thereby be unfavorable for cost savings and follow-up further processing the wet dregs of rice.The extractor that is used for FSPC also has double-deck flat rotary extractor, adopts two rotors composition that vertically superposes, and not only volume is big, complex structure, and manufacture difficulty is big, also easy-maintaining not, and energy consumption is also big simultaneously.
Summary of the invention
The purpose of this utility model is in order to address the above problem, to provide a kind of simple in structure, easy to maintenance, and it is low to leach in the wet dregs of rice in back solvent, alleviates the hoirzontally rotating dephenolize infuser that cottonseed degreasing grouts remove gossypol that is used for of wet dregs of rice subsequent treatment operation burden.
Technical scheme comprises shell, be provided with many lattice rotor and fixed railing of circulated sprinkling section, the section of draining and discharging section at the bottom of, the drive unit that rotates of liquid collecting bucket and many lattice of driving rotor, described liquid collecting bucket comprise the section of draining of many lattice rotor corresponding drain liquid collecting bucket and the circulation liquid collecting bucket corresponding with the circulated sprinkling section, the corresponding shower that has nozzle that is provided with in the circulated sprinkling section top of described many lattice rotor, circulation liquid collecting bucket bottom is connected with shower through spray pump by pipeline.
The described liquid collecting bucket liquid level top that drains is communicated with many lattice rotor section of draining top through aspirator by pipeline.
Described draining between liquid collecting bucket and the circulation liquid collecting bucket is provided with for sealing.
Described many lattice rotor is divided into 16～20 lattice, and is back taper.
Described many lattice rotor is the back taper of the many lattice structures of one deck, be preferably 16～20 lattice, be divided into circulated sprinkling section, the section of draining and discharging section, successively through circulated sprinkling section, the section of draining and discharging section, each section accounts for the quantity of expecting lattice can be by those skilled in the art according to maybe needs setting of convention in many lattice rotor for material.Many lattice rotor bottom is provided with at the bottom of the fixed railing and the liquid collecting bucket of corresponding a plurality of collection extracts.Corresponding with many lattice rotor, described liquid collecting bucket is divided into the circulation liquid collecting bucket and drains liquid collecting bucket, to be collected in the circulated sprinkling section that the extract that contains solvent in the circulation liquid collecting bucket sprays into many lattice rotor again by shower, realize the wet dregs of rice repeatedly circulated sprinkling, soak, drain.
By aspirator to draining liquid collecting bucket liquid level suction air, and inject above the material of many lattice rotor section of draining, make and drain the little negative pressure of the local generation of liquid collecting bucket, thereby the solvent in many lattice rotor section of draining in the wet dregs of rice can be flowed in the section of the draining liquid collecting bucket more fully by the negative pressure influence, effectively reduces the solvent in the wet dregs of rice.For guaranteeing the effectively stable of little negative pressure, drain to be preferably between liquid collecting bucket and the circulation liquid collecting bucket sealing setting.Can be the grid section formula sieve end at the bottom of the described fixed railing or form by hole sizer plate and screen cloth.Described aspirator can be the pump of existing air suction usefulness, as vavuum pump etc.Described drive unit can be the existing various ways that drives many lattice rotor, as rotating to drive many lattice rotor by chain drive-belt such as motor or bearing.
The beneficial effects of the utility model are:
1, adopt many lattice rotor of one deck structure, simple in structure, make easy to maintenancely, energy consumption is low.
2, because the wet dregs of rice are realized the solvent spray at the bottom of the fixed railing, soaked, thereby can not make the wet dregs of rice broken and produce dregs of rice end, it is few to contain dregs of rice end in the extract of collection.
3, by draining the little negative pressure of the local formation of liquid collecting bucket, it is low to contain quantity of solvent in the wet dregs of rice after leaching, and is 25%～30% weight, thereby reduces follow-up difficulty to wet dregs of rice processing and extract distillating recovering solvent, has reduced energy consumption, saves cost.
4, the utility model can not only remove the gossypol in the cottonseed degreasing grouts to greatest extent, be applicable to that too other needs solvent-extracted raw material, remove polyphenolic substance, sulphur glucoside as vegetable seed degreasing grouts, and the defatting peanut grouts embathe desugar, preparation peanut concentrated protein or the like.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 launches schematic diagram for the utility model.
Wherein, at the bottom of 1-drive unit, 2-shell, 2.1-charging aperture, 2.2-discharge port, 2.3-solvent inlet, the outlet of 2.4-extract, 3-shower, many lattice of 4-rotor, 4.01～4.18-material lattice, the 5-fixed railing, 6-liquid collecting bucket, 6.1-circulation liquid collecting bucket, 6.2-drain liquid collecting bucket, 7-vavuum pump, 8-spray pump.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further explained explanation:
With reference to Fig. 1, shell 2 is provided with charging aperture 2.1, discharge port 2.2, solvent inlet 2.3, extract outlet 2.4,4 rotations of drive unit 1 many lattice of driving rotor, described many lattice rotor 4 is up-small and down-big back taper, the bottom is provided with at the bottom of the fixed railing 5 and a plurality of liquid collecting bucket 6, is the grid section formula sieve end at the bottom of the described fixed railing.With reference to Fig. 2, evenly be provided with 18 material lattice 4.01～1.18 in described many lattice rotor 4, in the present embodiment, material lattice 4.01～4.12 are the circulated sprinkling section, material lattice 4.13～4.16 are the section of draining, material lattice 4.17～4.18 be discharging section, a plurality of liquid collecting buckets 6 also be divided into the circulation liquid collecting bucket 6.1 corresponding with the circulated sprinkling section of many lattice rotor 4 and with the corresponding liquid collecting bucket 6.2 that drains of the section of draining, described circulation liquid collecting bucket 6.1 and drain between the liquid collecting bucket 6.2 the sealing setting.The circulated sprinkling section top of described many lattice rotor 4 is interval with a plurality of showers 3, and circulation liquid collecting bucket 6.1 bottoms are connected with shower 3 through spray pump 8 by pipeline.Above the material of vavuum pump 7 and many lattice rotor 4 sections of draining, be communicated with draining above liquid collecting bucket 6.2 liquid levels also by pipeline.Described many lattice rotor 4 is driven by drive unit 1, the frequency conversion adjustment as required of its velocity of rotation, thus reach desirable leaching effect.
Operation principle:
With the dephenolize of raw material cottonseed cake is example, cottonseed cake is sent into from charging aperture 2.1, solvent is sent into from solvent inlet 2.3, drive unit 1 drives many lattice rotor 4 and rotates, cottonseed cake as material at first enters in the material lattice 4.01～4.12 of circulated sprinkling section, spray pump 8 injects the extract that is gone out to collect by 5 drops at the bottom of the fixed railing in the circulation liquid collecting bucket 6.1 the material top of many lattice rotor 4 circulated sprinkling sections through the nozzle of shower 3 simultaneously, as shown in Figure 2, spray the extract of circulating collections by a plurality of showers that have nozzle 3 that are provided with at interval, can make material carry out repeatedly circulated sprinkling in this section, soak, drain, the leaching rate height, the wet dregs of rice of the Xing Chenging material lattice 4.13～4.16 that enter the section of draining drain then, in this section, since the corresponding liquid level top that drains liquid collecting bucket 6.2 by pipeline through vavuum pump 7 suction airs and inject above the material of many lattice rotor 4 sections of draining, make and drain that liquid collecting bucket 6.2 is local to be formed little negative pressure and (be about 2～3kpa), solvent in the wet dregs of rice that are in the section of draining is drained in the liquid collecting bucket 6.2 through forcing suction to drain more inflow, at last, the wet dregs of rice enter the material lattice 4.17 of many lattice rotor 4 discharging sections, 4.18, and discharge by discharge port 2.2 and to enter subsequent processing, simultaneously, the extract of collection can export 2.4 discharges through extract and enter subsequent processing recovery solvent.In leaching process, can add solvent via colvent inlet 2.3 as required.
Claims (4)
1. dephenolize infuser, at the bottom of comprising shell, being provided with many lattice rotor and fixed railing of circulated sprinkling section, the section of draining and discharging section, the drive unit that rotates of liquid collecting bucket and many lattice of driving rotor, it is characterized in that: described liquid collecting bucket comprise the section of draining of many lattice rotor corresponding drain liquid collecting bucket and the circulation liquid collecting bucket corresponding with the circulated sprinkling section, the corresponding shower that has nozzle that is provided with in described many lattice rotor circulated sprinkling section top, circulation liquid collecting bucket bottom is connected with shower through spray pump by pipeline.
2. dephenolize infuser as claimed in claim 1 is characterized in that: the described liquid collecting bucket liquid level top that drains is communicated with many lattice rotor section of draining top through aspirator by pipeline.
3. dephenolize infuser as claimed in claim 1 or 2 is characterized in that: described draining between liquid collecting bucket and the circulation liquid collecting bucket is provided with for sealing.
4. dephenolize infuser as claimed in claim 1 or 2 is characterized in that: described many lattice rotor is divided into 16～20 lattice, and is back taper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920083356U CN201379988Y (en) | 2009-01-12 | 2009-01-12 | Dephenolizing extractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920083356U CN201379988Y (en) | 2009-01-12 | 2009-01-12 | Dephenolizing extractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201379988Y true CN201379988Y (en) | 2010-01-13 |
Family
ID=41523461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920083356U Expired - Fee Related CN201379988Y (en) | 2009-01-12 | 2009-01-12 | Dephenolizing extractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201379988Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102851113A (en) * | 2011-12-09 | 2013-01-02 | 湖南省丰康生物科技股份有限公司 | Treatment method and device for oil extraction and dephenolization of cottonseed |
| CN103265611A (en) * | 2013-04-27 | 2013-08-28 | 武汉工业学院 | Method for dephenolization and saccharide removal of cottonseed and synchronous enrichment of protein |
| CN108970174A (en) * | 2018-09-19 | 2018-12-11 | 中国科学院青岛生物能源与过程研究所 | The extracting system and method for metabolite in a kind of microalgae cell |
| CN114456876A (en) * | 2022-01-29 | 2022-05-10 | 山东凯斯达机械制造有限公司 | Forced draining device of leacher and using method |
-
2009
- 2009-01-12 CN CN200920083356U patent/CN201379988Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102851113A (en) * | 2011-12-09 | 2013-01-02 | 湖南省丰康生物科技股份有限公司 | Treatment method and device for oil extraction and dephenolization of cottonseed |
| CN102851113B (en) * | 2011-12-09 | 2013-12-18 | 湖南省丰康生物科技股份有限公司 | Treatment method and device for oil extraction and dephenolization of cottonseed |
| CN103265611A (en) * | 2013-04-27 | 2013-08-28 | 武汉工业学院 | Method for dephenolization and saccharide removal of cottonseed and synchronous enrichment of protein |
| CN103265611B (en) * | 2013-04-27 | 2014-12-24 | 武汉工业学院 | Method for dephenolization and saccharide removal of cottonseed and synchronous enrichment of protein |
| CN108970174A (en) * | 2018-09-19 | 2018-12-11 | 中国科学院青岛生物能源与过程研究所 | The extracting system and method for metabolite in a kind of microalgae cell |
| CN108970174B (en) * | 2018-09-19 | 2023-07-18 | 青岛中科蓝智生物科技发展有限公司 | Extraction system and method for metabolites in microalgae cells |
| CN114456876A (en) * | 2022-01-29 | 2022-05-10 | 山东凯斯达机械制造有限公司 | Forced draining device of leacher and using method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100113 Termination date: 20160112 |