CN104450171A - Miniature box-type leacher for special oil - Google Patents
Miniature box-type leacher for special oil Download PDFInfo
- Publication number
- CN104450171A CN104450171A CN201410713471.7A CN201410713471A CN104450171A CN 104450171 A CN104450171 A CN 104450171A CN 201410713471 A CN201410713471 A CN 201410713471A CN 104450171 A CN104450171 A CN 104450171A
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- box
- leacher
- oil
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- housing
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B1/00—Production of fats or fatty oils from raw materials
- C11B1/10—Production of fats or fatty oils from raw materials by extracting
- C11B1/102—Production of fats or fatty oils from raw materials by extracting in counter-current; utilisation of an equipment wherein the material is conveyed by a screw
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Fats And Perfumes (AREA)
Abstract
The invention discloses a miniature box-type drag chain scraper flipover leacher. The miniature box-type drag chain scraper flipover leacher comprises a box-type leacher shell, wherein a plurality of driving chain wheels are arranged in the box-type leacher shell, and are sleeved by box chains; spaced push plates are fixedly arranged on the outer side of the box chains; material storage tanks, manholes and discharge holes are respectively formed in the upper end and the lower end of the box-type leacher; feeding augers are arranged below the material storage tanks; a plurality of push box lattices as leaching units are arranged in the box-type leacher; circulating mixed oil forms a soaking pond above each push box lattice; a plurality of oil buckets are formed in the bottom surface of the box-type leacher shell; and circulating pumps are arranged at oil inlets of the oil buckets. The miniature box-type drag chain scraper flipover leacher adopts a dual-layer multi-nozzle spray-type low material level, is suitable for a preform which is large in particle size and high in moisture content (5%-8%) and of which the normal moisture is not greater than 8%-10%; the equipment operation is controllable; the production operation is stable; blanking and meal discharging are stable; the residual meal discharge oil is not greater than 1.0%; the leaching time is controlled at about 90-120 minutes in general according to the oil variety; and the optimal effect of continuous production of the special oil is achieved.
Description
Technical field
The present invention relates to the exploitation of domestic special oil and realize continous way oil extraction field with special oil, in the production technique of special oil peony seeds, tea-seed etc., play the key effect of quantity-produced, peony seed oil, tea seed oil quality, oil yield are improved and guarantee.Specifically belong to special oil (30 ~ 50t/h) Minitype box-type traction scraper turning-over type leaching apparatus.
Background technology
Continous way grease lixiviating process goes through the development of large grease oil plant decades, from intermittently producing to extensive intensive manufacture on a small scale, from atmospheric evaporation to the popularization of negative pressure evaporation technology, control in real time from manual operations to full-automation, the development of oils industry achieves huge advance, and grease lixiviating process has become classical and perfect so far.But domestic special oil production major part is batch production, the flat rotary extractor of partial continuous formula production and application is also that fuel-displaced effect is bad.Therefore, we carry out studying to large-scale continuous box type leacher and improve; Devise special oil (peony seed oil, tea-seed wet goods) Minitype box-type leacher.By the operation in production and improvement, make this Minitype box-type traction scraper turning-over type leaching apparatus, be applicable to domestic special oil exploitation and processing completely, and the grease of special oil is achieved the controllable continuous of production, quality product high quality, oil yield efficiency have also been obtained raising, and particularly food safety obtains guarantee.
The major equipment of the extract technology in grease production is leacher, realize the basic guarantee of advanced technologies index.Leaching plant must be advanced, and the continous way leacher that current grease enterprise produces the use of large oil plant is: flat-turn leacher, ring-like leacher, track type leacher, tow chain type leacher, case chain type leacher.What turnout was minimum reaches exploitation and the processing that more than 1000 tons are not suitable with the special oil of domestic small-scale production.
Summary of the invention
The invention provides a kind of special oil Minitype box-type leacher, according to the leaching plant principle of large oil seed production, utilize the feature performance of special oil, carry out entirety reduction, part is improved, overall adjustment reconfigures design, improve the leaching production effect of special oil, have passed peony seed oil, tea seed oil, the industrial experimentation of walnut oil, for special oil production operation and quality provide guarantee, it is double-deck many shower nozzles spray-type, low material level, solve special oil turnout little, the material base of the bigger than normal and higher 8-10% of moisture (normal moisture about 6%) of fines content, and blanking to go out the dregs of rice steady, graininess is good, dregs of rice Residual oil is not more than 1.0 %, dregs of rice moisture is about 11%, Best Times about 100min is leached in production technique.
Technical scheme of the present invention is as follows:
A kind of special oil Minitype box-type leacher, include housing, multiple drive sprocket is provided with in housing, drive sprocket is set with case chain, the push pedal at interval is fixed with outside case chain, leacher housing upper and lower end is respectively equipped with buffer bin and manhole, discharge port, feeding auger is provided with below buffer bin, multiple pusher cell as leaching unit is provided with in leacher housing, circulation mixing oil forms fermentation vat above pusher cell, box leacher housing bottom surface is provided with multiple oil bucket, and oil bucket oil-in is provided with recycle pump.
The housing sidewall of described box leacher is distributed with visible mirror.
Feature of the present invention is: be suitable for little output, multi items, the exploitation of the special oil oil seed production that easy to operate, effect is good and processing.On the make there is the strength check of complicated weldment, because structure needs the irregularity formed, then examine the problem of filter weld welding strength.FEM-software ANSYS is adopted to analyze, the operating mode that the nucleus equipment push pedal of miniature case chain type leacher is carried out under ultimate load is simulated, stress distribution and the deformation of whole weldment is obtained by analytical calculation, pass through situation about occurring with reality to contrast, result closely, thus obtains reliable strength check result.Drop in special oil oil seed production and reach required intensity, in production, effect might as well.
Special oil oil seed production of the present invention miniature case chain type leacher principle of work is as follows:
Oil plant directly inputs buffer bin by handling equipment, preserves certain controlling level (being not less than 1.4m) in buffer bin all the time, form sealing by material level to solvent vapo(u)r after tentatively clearing up through pretreatment workshop or squeezing in advance; Oil plant is evenly fed feeding auger by feeding conveyor, and the feeding auger of varying pitch also forms material envelope at afterbody.Reach and ensure that leacher is well airtight, reach security and run.Feeding scraper plate adopts variable frequency control, according to supplied materials situation adjustment feeding coal.Material embryo enters after leacher through transfer roller, falls to equably in pusher cell.Each material pushing box is one and independently leaches unit, and circulation mixing oil forms fermentation vat above pusher cell, because bed of material height is less than 1 meter (general control is at 0.5-0.7m), makes osmotic efficiency high, thus realizes large discharge circulation immersion above rammer bucket.When internal circulating load is excessive cause mixing oil have little time infiltration time, mixing oil overflows from pusher cell top, enter this bucket to circulate next time, carry out solvent material ratio according to oil plant (cake) oil-containing and leaching effect to determine, be generally 1:0.7 ~ 1.1, what adjust valve throttle controls mixing oil internal circulating load and fresh solvent internal circulating load.
According to special oil varieties and characteristics, suitably regulate bed depth, production temperature, solvent ratio and the extraction time in leacher; In leacher, shower-bubble type section is divided into two sections, and in material pushing box, the thin solvent penetration of bed depth is good, and extraction time shortens greatly; Material embryo is in independent grid in leacher, effectively prevents mixing oil at different levels crossfire on the bed of material, can ensure the concentration gradient between each section of spray; And because material embryo is in continuous moving process, loosens by tipping effect from upper strata to lower floor's process, and carry out from new integration to material further, thus better leaching effect can be obtained; Because material embryo is synchronized with the movement together with case chain, mixing oil can not short circuit penetration.
Adopt independently material pushing box grillages except the possibility of top crossfire and interlayer crossflow in this extract technology, effectively improve the concentration gradient between each section of spray, achieve exact cycle and strict full counterflow leaching, leacher is in micro-negative pressure operation and strengthens state, reach the optimum regime of leaching process, achieve special oil continuous prodution, the target that indices is controlled and production leaching effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
See accompanying drawing, a kind of special oil Minitype box-type traction scraper turning-over type leaching apparatus, include box leacher housing 1, multiple drive sprocket 2 is provided with in box leacher housing 1, multiple drive sprocket 2 is set with case chain 3, the push pedal 4 at interval is fixed with outside case chain 3, on box leacher housing 1, lower end is respectively equipped with buffer bin 5 and manhole 6, discharge port 7, feeding auger is provided with below buffer bin 5, multiple pusher cell 9 as leaching unit is provided with in box leacher housing 1, circulation mixing oil forms fermentation vat above pusher cell 9, box leacher housing 1 bottom surface is provided with multiple oil bucket 10, oil bucket 10 oil-ins are provided with recycle pump 11, box leacher housing 1 sidewall is distributed with visible mirror 8.
Claims (2)
1. a special oil Minitype box-type leacher, it is characterized in that, include housing, multiple drive sprocket is provided with in housing, drive sprocket is set with case chain, the push pedal at interval is fixed with outside case chain, leacher housing upper and lower end is respectively equipped with buffer bin and manhole, discharge port, feeding auger is provided with below buffer bin, multiple pusher cell as leaching unit is provided with in leacher housing, circulation mixing oil forms fermentation vat above pusher cell, and box leacher housing bottom surface is provided with multiple oil bucket, and oil bucket oil-in is provided with recycle pump.
2. special oil Minitype box-type leacher according to claim 1, is characterized in that, the housing sidewall of described box leacher is distributed with visible mirror.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410713471.7A CN104450171A (en) | 2014-11-28 | 2014-11-28 | Miniature box-type leacher for special oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410713471.7A CN104450171A (en) | 2014-11-28 | 2014-11-28 | Miniature box-type leacher for special oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104450171A true CN104450171A (en) | 2015-03-25 |
Family
ID=52896930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410713471.7A Pending CN104450171A (en) | 2014-11-28 | 2014-11-28 | Miniature box-type leacher for special oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104450171A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105822616A (en) * | 2016-05-23 | 2016-08-03 | 迈安德集团有限公司 | Driving control system of loop type extractor |
| CN105886118A (en) * | 2016-05-23 | 2016-08-24 | 迈安德集团有限公司 | Extraction technology for loop type extractor |
| CN112373956A (en) * | 2020-11-12 | 2021-02-19 | 马鞍山市海华金属制品有限公司 | Circulating storage device for antirust paint |
Citations (8)
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| CN2822738Y (en) * | 2005-09-27 | 2006-10-04 | 江苏牧羊迈安德食品机械有限公司 | Annular type leaching apparatus |
| CN2822739Y (en) * | 2005-09-27 | 2006-10-04 | 江苏牧羊迈安德食品机械有限公司 | Large scaled annular type leaching apparatus |
| CN201840905U (en) * | 2010-10-20 | 2011-05-25 | 山东凯斯达机械制造有限公司 | Box chain type extractor |
| CN203096024U (en) * | 2013-02-04 | 2013-07-31 | 太仓市宝马油脂设备有限公司 | Grease extractor |
| CN203794859U (en) * | 2014-04-14 | 2014-08-27 | 黄河科技学院 | Spiral oil extractor |
| CN203794861U (en) * | 2014-04-14 | 2014-08-27 | 黄河科技学院 | Oil liquid extraction mechanism of spiral oil extractor |
| CN203807428U (en) * | 2014-04-14 | 2014-09-03 | 黄河科技学院 | Horizontal spiral grease leaching device |
| CN204281714U (en) * | 2014-11-28 | 2015-04-22 | 安徽大团结食用油有限公司 | A kind of special oil Minitype box-type leacher |
-
2014
- 2014-11-28 CN CN201410713471.7A patent/CN104450171A/en active Pending
Patent Citations (8)
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| CN2822738Y (en) * | 2005-09-27 | 2006-10-04 | 江苏牧羊迈安德食品机械有限公司 | Annular type leaching apparatus |
| CN2822739Y (en) * | 2005-09-27 | 2006-10-04 | 江苏牧羊迈安德食品机械有限公司 | Large scaled annular type leaching apparatus |
| CN201840905U (en) * | 2010-10-20 | 2011-05-25 | 山东凯斯达机械制造有限公司 | Box chain type extractor |
| CN203096024U (en) * | 2013-02-04 | 2013-07-31 | 太仓市宝马油脂设备有限公司 | Grease extractor |
| CN203794859U (en) * | 2014-04-14 | 2014-08-27 | 黄河科技学院 | Spiral oil extractor |
| CN203794861U (en) * | 2014-04-14 | 2014-08-27 | 黄河科技学院 | Oil liquid extraction mechanism of spiral oil extractor |
| CN203807428U (en) * | 2014-04-14 | 2014-09-03 | 黄河科技学院 | Horizontal spiral grease leaching device |
| CN204281714U (en) * | 2014-11-28 | 2015-04-22 | 安徽大团结食用油有限公司 | A kind of special oil Minitype box-type leacher |
Non-Patent Citations (1)
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| 顾明辉，等: "大型箱链式浸出器的推板变形分析", 《中国制造业信息化》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105822616A (en) * | 2016-05-23 | 2016-08-03 | 迈安德集团有限公司 | Driving control system of loop type extractor |
| CN105886118A (en) * | 2016-05-23 | 2016-08-24 | 迈安德集团有限公司 | Extraction technology for loop type extractor |
| CN105886118B (en) * | 2016-05-23 | 2019-05-14 | 迈安德集团有限公司 | A kind of extraction process of loop type extractor |
| CN112373956A (en) * | 2020-11-12 | 2021-02-19 | 马鞍山市海华金属制品有限公司 | Circulating storage device for antirust paint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 237431 No. 1, Tuan Jie Road, Lu'an Experimental District, Anhui, China Applicant after: DATUANJIE AGRICULTURE CO., LTD. Address before: 237431 No. 1, Tuan Jie Road, Lu'an Experimental District, Anhui, China Applicant before: Anhui Datuanjie Edible Oil Co., Ltd. |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: ANHUI DATUANJIE EDIBLE OIL CO., LTD. TO: DATUANJIE AGRICULTURAL CO., LTD. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150325 |