CN108204721A - A kind of bean cotyledon dries back fragrant system and its dries back fragrant method - Google Patents

A kind of bean cotyledon dries back fragrant system and its dries back fragrant method Download PDF

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Publication number
CN108204721A
CN108204721A CN201810041069.7A CN201810041069A CN108204721A CN 108204721 A CN108204721 A CN 108204721A CN 201810041069 A CN201810041069 A CN 201810041069A CN 108204721 A CN108204721 A CN 108204721A
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CN
China
Prior art keywords
fragrance matter
drawing mechanism
vacuum
dry
cylinder
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Application number
CN201810041069.7A
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Chinese (zh)
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CN108204721B (en
Inventor
谢建将
景晓青
段振楠
王沁峰
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Sichuan fansanguang Food Group Co.,Ltd.
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SICHUAN GAOFUJI BIOTECHNOLOGY CO Ltd
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Priority to CN201810041069.7A priority Critical patent/CN108204721B/en
Publication of CN108204721A publication Critical patent/CN108204721A/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B11/00Machines or apparatus for drying solid materials or objects with movement which is non-progressive
    • F26B11/12Machines or apparatus for drying solid materials or objects with movement which is non-progressive in stationary drums or other mainly-closed receptacles with moving stirring devices
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L11/00Pulses, i.e. fruits of leguminous plants, for production of food; Products from legumes; Preparation or treatment thereof
    • A23L11/50Fermented pulses or legumes; Fermentation of pulses or legumes based on the addition of microorganisms
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00Heating arrangements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00Drying solid materials or objects by processes not involving the application of heat
    • F26B5/04Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Botany (AREA)
  • Nutrition Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Molecular Biology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Sustainable Development (AREA)
  • Drying Of Solid Materials (AREA)
  • Beans For Foods Or Fodder (AREA)

Abstract

The present invention provides a kind of this bean cotyledon and dries back fragrant system and its dry back fragrant method, this method is that the bean paste that fermentation obtains is delivered in vacuum blade dryer to be dried, it exports and enters on the helical feed discharging machine with cooling body from drawing mechanism after drying, the helical feed discharging machine of cooling body on one side cools down bean paste, on one side conveying discharging;The fragrance matter generated in drying process recycle by going out the fragrance matter recycling covering device that blade dryer connect with vacuum and covers vacuum blade dryer and dry on the material in drawing mechanism.This method is that fragrant method is returned in the drying of bean paste formed based on specific dry, discharging, fragrance matter recycling covering device, ensure that bean paste flavor and quality, while provide basis for bean paste large-scale production and industrial upgrading.

Description

A kind of bean cotyledon dries back fragrant system and its dries back fragrant method
Technical field
The present invention relates to food seasoning production technical field, more particularly to a kind of bean cotyledon is dried back fragrant system and its is dried back Fragrant method.
Background technology
Bean paste, Sichuan Province Chengdu Pi Douqu(Former Pixian County)Specialty, Chinese geography famous special product are three big names of Sichuan One of valve.It in technique in selection with taking the course of its own, and unusual, primary raw material is pimiento and broad bean valve, by pimiento Broad bean valve is fermented into broad bean paste valve, is then mixed in a certain ratio, by prolonged biology by salting zymolysis into capsicum green pepper embryo Fermentation is made.At present, bean cotyledon preparation process is mostly used more traditional preparation system such as a pond, crock, and in bean cotyledon fermentation process, Carry out airing, the techniques such as be exposed to the sun complete bean cotyledon fermentation, in the process, the fragrance matter in bean cotyledon is straight due to its outdoor placement It connects in loss to air, causes the loss of bean cotyledon fragrance matter, in this regard, present applicant has proposed ferment tank bean pastes Method, in fermentation process, fragrance matter is retained, but the bean paste that fermentation obtains needs drying, and in drying process Fragrance matter still can lose, and therefore, be badly in need of a kind of drying that can be used for the bean paste that ferment tank obtains and flavor The recoverying and utilizing method of matter.
Invention content
Present invention seek to address that there is fragrance matter loss in existing bean paste production, a kind of bean cotyledon is provided and is done Dry time fragrant system and its dry back fragrant method, this method be based on specific drying, discharge, fragrance matter retracting device is formed Fragrant method is returned in the drying of bean paste, ensure that bean paste flavor and quality, while is mass produced and produced for bean paste Industry upgrading provides basis.
In order to solve the above technical problems, the invention is realized by the following technical scheme:
A kind of bean cotyledon dries back fragrant method, and the method is that the bean paste that fermentation obtains is delivered in vacuum blade dryer It is dried, exports and enter on the helical feed discharging machine with cooling body from drawing mechanism after dry, cooling body Helical feed discharging machine on one side cools down bean paste, on one side conveying discharging;The fragrance matter generated in drying process leads to It crosses and goes out the fragrance matter recycling covering device that blade dryer connect with vacuum and recycle and cover vacuum blade dryer and do On material in dry drawing mechanism.
The drying that the above method uses returns fragrant system and includes sequentially connected semi-finished product temporary storage tank, dry drawing mechanism and perfume (or spice) Taste substance recycling covering device, the dry drawing mechanism includes vacuum blade dryer, the spiral transferring with cooling body is sent out Material machine and for vacuum to be gone out to the discharging of the material in blade dryer to the discharging on the helical feed discharging machine with cooling body Device;The fragrance matter that vacuum blade dryer is dried to obtain is recycled and covered dry by the fragrance matter recycling covering device On dry drawing mechanism.
The vacuum blade dryer includes hothouse, axially disposed in the hothouse to have rotatable hollow shaft, Wedge type hollow paddle is provided in the hollow shaft;The hollow shaft and the wedge type hollow paddle are all connected with that heating Jie can be conveyed The heating arrangements of matter.
In the present invention, dry material is needed first to be evacuated to semi-finished product temporary storage tank, then be evacuated to by screw pump via screw pump Vacuum goes out in blade dryer.Inside hothouse, hollow shaft and blade are connected with heating arrangements, and the heating arrangements are to hollow Axis and blade delivered inside heat medium.Bean cotyledon exchanges heat by the heat contact of blade, the heat medium of hollow shaft, so as to Realize the heating to bean cotyledon.
The hothouse of the present invention is also associated with vacuum plant, and vacuum plant depressurizes hothouse inside.In gas In the case that pressure reduces, drying can be completed also without being heated to very high temperature simultaneously in bean cotyledon, and drying time shortens, and also makes beans Valve major part fragrance matter while drying retains inside it.
The dry chamber outer wall is additionally provided with outer wall chuck, and the outer wall chuck is pressed from both sides by outer wall chuck water inlet pipe and outer wall Set return pipe is connect with heating arrangements, and blade water inlet and blade water return outlet are connected on the vacuum blade dryer, described Blade water inlet and blade water return outlet are connect respectively with heating arrangements.
The drawing mechanism includes the second cylinder, the first cylinder being connected on vacuum blade dryer discharge port, setting The first knife gate valve between vacuum blade dryer discharge port and the first cylinder, the piston transverse movement of first cylinder; First cylinder is set perpendicular to the second cylinder and bottom is connected with the second cylinder, and the bottom connect band of second cylinder is cold But second is provided between the helical feed discharging machine of mechanism, second cylinder and helical feed discharging machine with cooling body Knife gate valve.After the completion of drying, under the action of the first knife gate valve and the second knife gate valve, pushed away by the transverse direction of the first cylinder piston Dynamic, the then vertical promotion of the second cylinder establishes the two-stage surge chamber including the first cylinder channel and the second cylinder channel, keeps away Exempt from the situation that discharge port can not discharge with pressure difference existing for the external world.The material that second cylinder comes out enters the spiral shell with cooling body In rotation conveying discharging machine, cooling carried out to the material of feeding groove by the cooling body of helical feed discharging machine realize material adding The function of heated drying-material cooling discharging.
The fragrance matter recycling covering device includes condenser and is connected to the fragrance matter storage of the discharge port of condenser Tank and the fragrance matter covering mouth being arranged on the hothouse and the second cylinder of vacuum blade drier, the charging of the condenser Mouth is connected on hothouse, and the discharge port of the fragrance matter storage tank is connected on fragrance matter covering mouth.Specifically, in vacuum Fragrance matter is set to cover mouth on the hothouse of blade drier to cover fragrance matter to hothouse, in addition, with cooling body Feed inlet is set on the feeding groove of helical feed discharging machine, and feed pipe is connected on the second knife gate valve, is set on the feed pipe It puts fragrance matter covering mouth to refill fragrance matter in dried material, on the one hand realizes the covering of fragrance matter, a side Face reduces material viscosity, and the helical feed discharging machine with cooling body is facilitated to transfer out material;It is offered on hothouse Fragrance matter exports, and the feed inlet of the condenser is connected in the fragrance matter outlet of hothouse, the fragrance matter storage tank Discharge port be connected to fragrance matter covering mouth on.
The helical feed discharging machine with cooling body includes feeding groove and the conveying auger being arranged in delivery chute, institute It states conveying auger axially to set along feeding groove, the outer wall of the feeding groove is double-layer structure, the outer layer of the outer wall of the feeding groove Cooling chamber is formed between internal layer, cooling water inlet and cooling water outlet are provided on the cooling chamber.It is come out from the second cylinder Material enter feeding groove, the cold water in cooling chamber cools down material, while the conveying auger in feeding groove drives material Conveying, discharging.
The fragrant system of the drying time, which further includes, dries back fragrant system cleaning device, and fragrant system cleaning device packet is returned in the drying The filter residue case and filter for including water tank and being arranged in water tank, are connected with filter residue case feed pipe on the filter residue case, filter residue case into Expects pipe is extended to outside water tank;Filter outlet pipe is connected on the filter, the filter residue case feed pipe, which is connected to, to be dried out For conveying the ejected wash water of dry drawing mechanism output to water tank on material device, the filter outlet pipe is connected to dry discharging It is used to for the water in water tank to be input to the cleaning that drawing mechanism is dried in dry drawing mechanism on device.
Beneficial effects of the present invention are as follows:
1st, the present invention has been put forward for the first time practicable bean cotyledon drying, has gone out on the basis of ferment tank prepares bean paste Material, fragrance matter recycling and covering technical process, so as to get bean cotyledon meet product quality requirement while, by fragrance matter Retain to the greatest extent, so as to improve the fragrance of bean cotyledon.
2nd, the fragrant system of drying of the present invention time includes sequentially connected semi-finished product temporary storage tank, dry drawing mechanism and fragrance The fragrance matter that dry drawing mechanism is dried to obtain is recycled and returned by substance recycling covering device, the fragrance matter recycling covering It mends and the drying for realizing bean paste semi-finished product and fragrance matter recycling in dry drawing mechanism is set in this way and covered continuous It carries out, improves production efficiency.
3rd, drying drawing mechanism of the invention include vacuum blade dryer, the helical feed discharging machine with cooling body and For vacuum to be gone out to the discharging of the material in blade dryer to the drawing mechanism on the helical feed discharging machine with cooling body;Very The dried bean paste of empty blade dryer passes through the first cylinder piston under the action of the first knife gate valve and the second knife gate valve Laterally urge, the then vertical promotion of the second cylinder is entered on the helical feed discharging machine with cooling body, complete discharging And the cooling of material, discharging is continuous and does not influence the continuous operation of vacuum blade dryer.
3rd, present invention firstly provides fragrance matters to recycle covering device, is recycled fragrance matter by the device, It covers again in the product production system of required fragrance matter, on the one hand can effectively avoid the waste of fragrance matter, and increase production The bean paste fragrance of product retains the original flavor of bean paste to greatest extent.
Description of the drawings
Fig. 1 is schematic structural view of the invention;
Fig. 2 is overlooking the structure diagram of the present invention;
Fig. 3 is dry discharging apparatus structure schematic diagram;
Fig. 4 regards structure diagram for dry discharging device side;
Reference numeral in above-mentioned attached drawing is:
1st, semi-finished product temporary storage tank, 2 vacuum blade dryers, the 3 helical feed discharging machines with cooling body, 4 hothouses, 5 wedge types Hollow paddle, 6 hollow shafts, 7 heating arrangements, 8 first knife gate valves, 9 first cylinders, 10 second knife gate valves, 11 second cylinders, 12 Discharge port, 13 fragrance matters covering mouth, 14 condensers, 15 fragrance matter storage tanks, 16 outer wall chucks, 17 discharge ports, 18 conveyings Slot, 19 conveying augers, 20 cooling chambers, 21 cooling water inlets, 22 cooling water outlets, 24 cooling discharging mouths, 25 blade water inlets, 26 blade water return outlets, 27 outer wall chuck water inlet pipes, 28 outer wall chuck return pipes, 29 feed inlets;30 water tanks, 31 filters, 32 filters Fragrant system cleaning device is dried back in slag case feed pipe, 33 filter outlet pipes, 34 filter residue casees, 35.Specific embodiment
With reference to specific embodiment, the present invention will be described in detail.
Embodiment 1
Bean cotyledon dries back fragrant method, and the method is that the bean paste that ferment tank obtains is delivered to vacuum blade dryer It is dried in 2, exports and enter on the helical feed discharging machine 3 with cooling body from drawing mechanism after dry, band cooling 3 one side of helical feed discharging machine of mechanism cools down bean paste, on one side conveying discharging;The fragrance generated in drying process Substance recycle by going out the fragrance matter recycling covering device that blade dryer 2 connect with vacuum and covers the drying of vacuum blade On material in machine 2 and dry drawing mechanism.
Embodiment 2
As shown in Figure 1 and Figure 2, bean cotyledon dries back fragrant system, including sequentially connected semi-finished product temporary storage tank 1, dry drawing mechanism and Fragrance matter recycling covering device, the dry drawing mechanism include vacuum blade dryer 2, the helical feed with cooling body Discharging machine 3 and for vacuum to be gone out to the discharging of the material in blade dryer 2 on the helical feed discharging machine 3 with cooling body Drawing mechanism;The fragrance matter that vacuum blade dryer is dried to obtain is recycled and covered by the fragrance matter recycling covering device Into vacuum blade dryer 2 and drawing mechanism.In the present embodiment, feed inlet 29 is offered on vacuum blade dryer 2, half Finished product temporary storage tank 1 is connected on feed inlet 29 dry so as to which semi-finished product are input in vacuum blade dryer 2.
Embodiment 3
The present embodiment does vacuum blade dryer and once improves on the basis of embodiment 2, specific as follows:
As shown in Figure 1, Figure 2, Figure 3 shows, the vacuum blade dryer 2 includes hothouse 4, axially disposed in the hothouse 4 There is rotatable hollow shaft 6, wedge type hollow paddle 5 is provided in the hollow shaft 6;The hollow shaft 6 and wedge type hollow paddle 5 It is all connected with to convey the heating arrangements 7 of heat medium.
Embodiment 4
The present embodiment provides a kind of preferred construction of drawing mechanism on the basis of embodiment 2;
As shown in Fig. 3 Fig. 4, the drawing mechanism includes the second cylinder 11, is connected on the discharge port 12 of vacuum blade dryer 2 The first cylinder 9, the first knife gate valve 8 for being arranged between 12 and first cylinder 9 of discharge port of vacuum blade dryer 2, it is described The cylinder piston transverse movement of first cylinder 9;First cylinder 9 is set perpendicular to the second cylinder 11 and bottom and the second cylinder 11 connections, the helical feed discharging machine 3 of the bottom connect band cooling body of second cylinder 11, second cylinder 11 and band The second knife gate valve 10 is provided between the helical feed discharging machine 3 of cooling body.
Embodiment 5
The present embodiment provides the preferred construction form of fragrance matter recycling covering device on the basis of embodiment 2:
As shown in Figure 1 and Figure 2, the fragrance matter recycling covering device includes condenser 14, the discharge port for being connected to condenser 14 Fragrance matter storage tank 15, be arranged on dry drawing mechanism fragrance matter covering mouth, specifically in vacuum blade drier 2 Hothouse 4 on setting fragrance matter cover mouth 13 by fragrance matter cover to hothouse, in addition, the helical feed with cooling body Feed inlet is set on the feeding groove 18 of discharging machine 3, and feed pipe is connected on the second knife gate valve 10, is set on the feed pipe fragrant Taste substance covering mouth 13 refills fragrance matter in dried material, on the one hand realizes the covering of fragrance matter, on the one hand Material viscosity is reduced, the helical feed discharging machine 3 with cooling body is facilitated to transfer out material;It is offered on hothouse 4 Fragrance matter exports, and the feed inlet of the condenser 14 is connected in the fragrance matter outlet of hothouse 4, the fragrance matter storage The discharge port of tank 15 is connected on fragrance matter covering mouth 13.
Embodiment 6
The present embodiment additionally provides a kind of drying and returns fragrant system cleaning device, structure is as follows on the basis of embodiment 2:
As shown in Figure 1 and Figure 2, the fragrant system of the drying time, which further includes, dries back fragrant system cleaning device 35, and the drying returns perfume and is System cleaning device 35 includes water tank 30 and the filter residue case 34 and filter 31 that are arranged in water tank 30, is connected on the filter residue case 34 There is filter residue case feed pipe 32, filter residue case feed pipe 32 is extended to outside water tank 30;Filter water outlet is connected on the filter 31 Pipe 33, the filter residue case feed pipe 32 are connected on dry drawing mechanism and are arrived for conveying the ejected wash water of dry drawing mechanism output Water tank 30, the filter outlet pipe 33, which is connected on dry drawing mechanism, to be used to the water in water tank being input to dry discharging dress The cleaning of drawing mechanism is dried in putting.
Embodiment 7
The present embodiment improves on the basis of embodiment 2, and the helical feed discharging machine 3 with cooling body includes feeding groove 18 With the conveying auger 19 being arranged in delivery chute, the conveying auger 19 is set along feeding groove 18 is axial, the feeding groove 18 Outer wall is double-layer structure, formation cooling chamber 20 between the outer layer and internal layer of the outer wall of the feeding groove 18, on the cooling chamber 20 It is provided with cooling water inlet 21 and cooling water outlet 22.
Embodiment 8
The present embodiment is further improved on the basis of embodiment 3, and as shown in Figure 2, Figure 4 shows, 4 outer wall of hothouse is additionally provided with Outer wall chuck 16, the outer wall chuck 16 are connected by outer wall chuck water inlet pipe 27 and outer wall chuck return pipe 28 with heating arrangements 7 It connects.Blade water inlet 25 and blade water return outlet 26, the blade water inlet 25 and paddle are connected on the vacuum blade dryer 2 Leaf water return outlet 26 is connect respectively with heating arrangements 7.

Claims (9)

1. bean cotyledon dries back fragrant method, it is characterised in that:The method is to be delivered to the bean paste that ferment tank obtains It is dried in vacuum blade dryer, exports the helical feed discharging entered with cooling body after dry from drawing mechanism On machine, the helical feed discharging machine of cooling body on one side cools down bean paste, on one side conveying discharging;It is produced in drying process Raw fragrance matter recycles by going out the fragrance matter recycling covering device that blade dryer connect with vacuum and covers vacuum On material in blade dryer and dry drawing mechanism.
2. bean cotyledon according to claim 1 dries back fragrant method, it is characterised in that:The method, which uses, dries back fragrant system It completes, the drying is returned fragrant system and recycled back including sequentially connected semi-finished product temporary storage tank, dry drawing mechanism and fragrance matter Device is mended, the dry drawing mechanism includes vacuum blade dryer, the helical feed discharging machine with cooling body and for inciting somebody to action The material that vacuum goes out in blade dryer discharges to the drawing mechanism on the helical feed discharging machine with cooling body;The fragrance The fragrance matter that vacuum blade dryer is dried to obtain is recycled and covers vacuum blade dryer by substance recycling covering device In drawing mechanism.
3. bean cotyledon according to claim 2 dries back fragrant method, it is characterised in that:The vacuum blade dryer includes dry Dry room, it is axially disposed in the hothouse to have rotatable hollow shaft, wedge type hollow paddle is provided in the hollow shaft;Institute It states hollow shaft and the wedge type hollow paddle is all connected with to convey the heating arrangements of heat medium.
4. bean cotyledon according to claim 2 dries back fragrant method, it is characterised in that:The drawing mechanism includes the second gas Cylinder, is arranged on vacuum blade dryer discharge port and first at the first cylinder being connected on the discharge port of vacuum blade dryer The first knife gate valve between cylinder, the piston transverse movement of first cylinder;First cylinder is set perpendicular to the second cylinder It puts and bottom is connected with the second cylinder, the helical feed discharging machine of the bottom connect band cooling body of second cylinder is described The second knife gate valve is provided between second cylinder and helical feed discharging machine with cooling body.
5. bean cotyledon according to claim 2 dries back fragrant method, it is characterised in that:The fragrance matter recycling covering device Including condenser, the fragrance matter storage tank for the discharge port for being connected to condenser and the fragrance matter that is arranged on dry drawing mechanism Mouth is covered, the feed inlet of the condenser is connected on hothouse, and the discharge port of the fragrance matter storage tank is connected to flavor On matter covering mouth;The fragrance matter that the drying of vacuum blade drier generates is condensed to form liquor aromas substance by the condenser, The recycling that fragrance matter storage tank realizes fragrance matter is input to, then by liquor aromas substance from the discharge port of fragrance matter storage tank It is input to the covering that fragrance matter covering cause for gossip shows fragrance matter.
6. bean cotyledon according to claim 2 dries back fragrant method, it is characterised in that:Further include the clear of dry drawing mechanism It washes, the cleaning is completed by cleaning device, and the cleaning device includes water tank and the filter residue case being arranged in water tank and filtering Device is connected with filter residue case feed pipe on the filter residue case, and filter residue case feed pipe is extended to outside water tank;It is connected on the filter Filter discharge nozzle, the filter residue case feed pipe are connected on dry drawing mechanism to convey the clear of dry drawing mechanism output To water tank, the filter discharge nozzle is connected on dry drawing mechanism wash water.
7. bean cotyledon according to claim 1 dries back fragrant method, it is characterised in that:The helical feed with cooling body Discharging machine includes feeding groove and the conveying auger being arranged in delivery chute, and the conveying auger is axially set along feeding groove, described The outer wall of feeding groove is double-layer structure, and cooling chamber, the cooling chamber are formed between the outer layer and internal layer of the outer wall of the feeding groove On be provided with cooling water inlet and cooling water outlet.
8. bean cotyledon according to claim 3 dries back fragrant method, it is characterised in that:The dry chamber outer wall is additionally provided with outer Wall chuck, the outer wall chuck are connect by outer wall chuck water inlet pipe and outer wall chuck return pipe with heating arrangements.
9. bean cotyledon according to claim 3 dries back fragrant method, it is characterised in that:It is connected on the vacuum blade dryer There are blade water inlet and blade water return outlet, the blade water inlet and blade water return outlet are connect respectively with heating arrangements.
CN201810041069.7A 2018-01-16 2018-01-16 Bean cotyledon drying and aroma returning system and drying and aroma returning method thereof Active CN108204721B (en)

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CN201810041069.7A CN108204721B (en) 2018-01-16 2018-01-16 Bean cotyledon drying and aroma returning system and drying and aroma returning method thereof

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Application Number Priority Date Filing Date Title
CN201810041069.7A CN108204721B (en) 2018-01-16 2018-01-16 Bean cotyledon drying and aroma returning system and drying and aroma returning method thereof

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CN108204721B CN108204721B (en) 2020-09-08

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5785859A (en) * 1994-02-01 1998-07-28 Henkel Kommanditgesellschaft Auf Aktien Optimized process for conditioning steam-based vapor streams
JP2002335862A (en) * 2001-05-21 2002-11-26 Aoki Corp Method for recovering aroma extract and the resultant extract
CN101747994A (en) * 2010-01-06 2010-06-23 戴礼森 Production method for drying and distilling rose buds and equipment thereof
CN205482143U (en) * 2016-01-27 2016-08-17 昆明冠生园食品有限公司 Drying machine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5785859A (en) * 1994-02-01 1998-07-28 Henkel Kommanditgesellschaft Auf Aktien Optimized process for conditioning steam-based vapor streams
JP2002335862A (en) * 2001-05-21 2002-11-26 Aoki Corp Method for recovering aroma extract and the resultant extract
CN101747994A (en) * 2010-01-06 2010-06-23 戴礼森 Production method for drying and distilling rose buds and equipment thereof
CN205482143U (en) * 2016-01-27 2016-08-17 昆明冠生园食品有限公司 Drying machine

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Effective date of registration: 20210927

Address after: No. 389, Yonghe Road, functional area of China Sichuan cuisine Industrial Park, Pidu District, Chengdu, Sichuan 610000

Patentee after: Sichuan fansanguang Food Group Co.,Ltd.

Address before: 611732 No.389 Yonghe Road, industrial park, China Sichuan cuisine industrialization functional zone, Pidu District, Chengdu City, Sichuan Province

Patentee before: SICHUAN GAOFUJI BIOLOGICAL TECHNOLOGY Co.,Ltd.