CN107367162A - A kind of tealeaves magnetic separation drying unit - Google Patents
A kind of tealeaves magnetic separation drying unit Download PDFInfo
- Publication number
- CN107367162A CN107367162A CN201710755895.3A CN201710755895A CN107367162A CN 107367162 A CN107367162 A CN 107367162A CN 201710755895 A CN201710755895 A CN 201710755895A CN 107367162 A CN107367162 A CN 107367162A
- Authority
- CN
- China
- Prior art keywords
- tealeaves
- blanking channel
- magnetic separation
- drying baker
- bottom plate
- 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- Withdrawn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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/12—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft
- F26B17/16—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft the materials passing down a heated surface, e.g. fluid-heated closed ducts or other heating elements in contact with the moving stack of material
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F3/00—Tea; Tea substitutes; Preparations thereof
- A23F3/06—Treating tea before extraction; Preparations produced thereby
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/04—Heating arrangements using electric heating
- F26B23/06—Heating arrangements using electric heating resistance heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
- F26B2200/20—Teas, i.e. drying, conditioning, withering of tea leaves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Sustainable Development (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a kind of tealeaves magnetic separation drying unit, including drying baker, the top of drying baker side is provided with feeding-passage, the bottom of drying baker opposite side is provided with tapping channel, spiral blanking channel is provided with drying baker, the top of blanking channel is connected with feeding-passage, the bottom of blanking channel is connected with tapping channel, blanking channel includes bottom plate, the both sides of bottom plate are provided with baffle plate, multiple heaters and strong magnets are provided with bottom plate, heater and strong magnets are arranged alternately along blanking channel, the top of drying baker is provided with bleeding point, bleeding point connects air exhauster.The present invention is simple in construction, reasonable in design, moreover it is possible to the metal impurities in removing tealeaves while drying.
Description
Technical field
Patent of the present invention is related to Tea Production manufacture field, and in particular to a kind of tealeaves magnetic separation drying unit.
Background technology
Moisture is medium necessary to various composition biochemical reaction in tealeaves（Media）, with the increase of tealeaves moisture content, tea
The pace of change of leaf is accelerated, and color and luster gradually turns yellow, and tealeaves flavour and fresh refreshing degree weaken.Therefore, preferably store, do not send out for tealeaves
Raw Deterioration, tealeaves must be dried.Drying is the important procedure that tealeaves makes, and its main purpose is to remove tealeaves inside and outside
All moisture, while reach the purpose of tealeaves sizing and resistance to oxidation, in actual fabrication, its tealeaves is put after flattening and being molded
The drying and shaping into dryer.Existing drying plant function is single.
The content of the invention
For deficiency of the prior art, the invention provides a kind of tealeaves magnetic separation drying unit.
In order to solve the above-mentioned technical problem, the present invention adopts the following technical scheme that：
A kind of tealeaves magnetic separation drying unit, including drying baker, the top of the drying baker side are provided with feeding-passage, the drying
The bottom of case opposite side is provided with tapping channel, and spiral blanking channel, the top of the blanking channel are provided with the drying baker
End is connected with the feeding-passage, and the bottom of the blanking channel is connected with the tapping channel, the blanking channel bag
Bottom plate is included, the both sides of the bottom plate are provided with baffle plate, and multiple heaters and strong magnets, the heating dress are provided with the bottom plate
Put and be arranged alternately with strong magnets along blanking channel, the top of the drying baker is provided with bleeding point, and the bleeding point connection is taken out
Blower fan.
Preferably, the baffle plate is inverted L shape.
Preferably, the heater is electric boiling plate.
Preferably, being additionally provided with controller on the drying baker, the heater is connected with the controller.
Preferably, being additionally provided with temperature sensor in the bottom plate, the temperature sensor is connected with more number controllers.
Preferably, the controller is also associated with inputting keyboard and display screen.
Preferably, the bottom plate is made from a material that be thermally conductive.
The beneficial effects of the invention are as follows：
The present invention in the blanking channel of tealeaves by being arranged alternately heater and strong magnets, what is dried to tealeaves
Meanwhile the metal impurities in tealeaves can be removed by the suction-operated of strong magnets, can be while drying be realized to tea
Leaf carries out magnetic separation.Blanking channel is designed as spiral shape, can extend time of the tealeaves in drying chamber, and water caused by drying steams
Gas is discharged by the suction opeing of drying chamber top, ensure that drying effect, tealeaves is slided under self gravitation effect along blanking channel
Fall, it is not necessary to extra power, saved the energy.Baffle plate can prevent tealeaves from dropping to outside blanking channel, avoid causing to waste.
The present invention is simple in construction, reasonable in design, moreover it is possible to the metal impurities in removing tealeaves while drying.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the view in transverse section of blanking channel；
Fig. 3 is the partial longitudinal sectional view of blanking channel.
Reference numerals list：
1- drying bakers；2- feeding-passages；3- tapping channels；4- blanking channels；5- bottom plates；6- baffle plates；7- heaters；8- strengths
Magnet；9- bleeding points；10- temperature sensors；11- controllers.
Embodiment
The invention will be further described with reference to the accompanying drawings and detailed description：
As shown in Figure 1, Figure 2 and Figure 3, a kind of tealeaves magnetic separation drying unit, including drying baker 1, the top of the side of drying baker 1
Provided with feeding-passage 2, the bottom of the opposite side of drying baker 1 is provided with tapping channel 3, is provided with the drying baker 1 spiral
Blanking channel 4, the top of the blanking channel 4 are connected with the feeding-passage 2, the bottom of the blanking channel 4 with it is described
Tapping channel 3 is connected, and the blanking channel 4 includes bottom plate 5, and the both sides of the bottom plate 5 are provided with baffle plate 6, set in the bottom plate 5
There are multiple heaters 7 and strong magnets 8, the heater 7 and strong magnets 8 are arranged alternately along blanking channel 4, described
The top of drying baker 1 is provided with bleeding point 9, and the bleeding point 9 connects air exhauster.
Preferably, the baffle plate 6 is inverted L shape.
Preferably, the heater 7 is electric boiling plate.
Preferably, being additionally provided with controller 11 on the drying baker 1, the heater 7 is connected with the controller 11.
Preferably, temperature sensor 10 is additionally provided with the bottom plate 5, the temperature sensor 10 and more number controllers 11
It is connected.
Preferably, the controller 11 is also associated with inputting keyboard and display screen.
Preferably, the bottom plate 5 is made from a material that be thermally conductive.
The present invention is entered by being arranged alternately heater 7 and strong magnets 8 in the blanking channel 4 of tealeaves to tealeaves
While row drying, the metal impurities in tealeaves can be removed by the suction-operated of strong magnets 8, drying can realized
Magnetic separation is carried out to tealeaves simultaneously.Blanking channel 4 is designed as spiral shape, can extend time of the tealeaves in drying chamber, during drying
Caused vapor is discharged by the suction opeing of drying chamber top, ensure that drying effect, tealeaves is in self gravitation effect lower edge
Blanking channel 4 slides, it is not necessary to extra power, has saved the energy.Baffle plate 6 can prevent tealeaves from dropping to outside blanking channel 4,
Avoid causing to waste.The present invention is simple in construction, reasonable in design, moreover it is possible to the metal impurities in removing tealeaves while drying.
Technological means disclosed in the present invention program is not limited only to the technological means disclosed in above-mentioned embodiment, in addition to
Formed technical scheme is combined by above technical characteristic.It should be pointed out that for those skilled in the art
For, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (7)
1. a kind of tealeaves magnetic separation drying unit, it is characterised in that including drying baker, the top of the drying baker side is provided with charging
Passage, the bottom of the drying baker opposite side is provided with tapping channel, spiral blanking channel is provided with the drying baker, described
The top of blanking channel is connected with the feeding-passage, and the bottom of the blanking channel is connected with the tapping channel, institute
Stating blanking channel includes bottom plate, and the both sides of the bottom plate are provided with baffle plate, multiple heaters and strong magnetic are provided with the bottom plate
Iron, the heater and strong magnets are arranged alternately along blanking channel, and the top of the drying baker is provided with bleeding point, described
Bleeding point connects air exhauster.
2. tealeaves magnetic separation drying unit as claimed in claim 1, it is characterised in that the baffle plate is inverted L shape.
3. tealeaves magnetic separation drying unit as claimed in claim 1, it is characterised in that the heater is electric boiling plate.
4. tealeaves magnetic separation drying unit as claimed in claim 3, it is characterised in that controller is additionally provided with the drying baker,
The heater is connected with the controller.
5. tealeaves magnetic separation drying unit as claimed in claim 4, it is characterised in that be additionally provided with TEMP in the bottom plate
Device, the temperature sensor are connected with more number controllers.
6. the tealeaves magnetic separation drying unit as described in claim 4 or 5, it is characterised in that the controller is also associated with inputting
Keyboard and display screen.
7. tealeaves magnetic separation drying unit as claimed in claim 1, it is characterised in that the bottom plate is made from a material that be thermally conductive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710755895.3A CN107367162A (en) | 2017-08-29 | 2017-08-29 | A kind of tealeaves magnetic separation drying unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710755895.3A CN107367162A (en) | 2017-08-29 | 2017-08-29 | A kind of tealeaves magnetic separation drying unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107367162A true CN107367162A (en) | 2017-11-21 |
Family
ID=60311883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710755895.3A Withdrawn CN107367162A (en) | 2017-08-29 | 2017-08-29 | A kind of tealeaves magnetic separation drying unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107367162A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1351515A (en) * | 1999-04-30 | 2002-05-29 | 阿库斯菲尔公司 | Spray drying apparatus and methods of use |
| CN204665858U (en) * | 2015-05-13 | 2015-09-23 | 范林元 | propolis particle drying device |
| CN204881079U (en) * | 2015-07-12 | 2015-12-16 | 南安贤达机械有限公司 | Spiral fodder drying -machine |
| CN205175063U (en) * | 2015-07-13 | 2016-04-20 | 福建帝湘红生态茶叶有限公司 | Tea leaf drying device with edulcoration device |
| CN205505660U (en) * | 2016-03-25 | 2016-08-24 | 林启煌 | Tea drying device |
| CN205695425U (en) * | 2016-05-10 | 2016-11-23 | 王信超 | A kind of conveying-type tea drier |
| CN206392015U (en) * | 2016-12-26 | 2017-08-11 | 张丽娟 | A kind of improved roller comminutor |
| CN206420282U (en) * | 2016-12-04 | 2017-08-18 | 金湖精锐机械制造有限公司 | A kind of tower type spiral foodstuff drying device |
| CN207214753U (en) * | 2017-08-29 | 2018-04-10 | 镇江市丹徒区西林茶叶专业合作社 | A kind of tealeaves magnetic separation drying unit |
-
2017
- 2017-08-29 CN CN201710755895.3A patent/CN107367162A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1351515A (en) * | 1999-04-30 | 2002-05-29 | 阿库斯菲尔公司 | Spray drying apparatus and methods of use |
| CN204665858U (en) * | 2015-05-13 | 2015-09-23 | 范林元 | propolis particle drying device |
| CN204881079U (en) * | 2015-07-12 | 2015-12-16 | 南安贤达机械有限公司 | Spiral fodder drying -machine |
| CN205175063U (en) * | 2015-07-13 | 2016-04-20 | 福建帝湘红生态茶叶有限公司 | Tea leaf drying device with edulcoration device |
| CN205505660U (en) * | 2016-03-25 | 2016-08-24 | 林启煌 | Tea drying device |
| CN205695425U (en) * | 2016-05-10 | 2016-11-23 | 王信超 | A kind of conveying-type tea drier |
| CN206420282U (en) * | 2016-12-04 | 2017-08-18 | 金湖精锐机械制造有限公司 | A kind of tower type spiral foodstuff drying device |
| CN206392015U (en) * | 2016-12-26 | 2017-08-11 | 张丽娟 | A kind of improved roller comminutor |
| CN207214753U (en) * | 2017-08-29 | 2018-04-10 | 镇江市丹徒区西林茶叶专业合作社 | A kind of tealeaves magnetic separation drying unit |
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|---|---|---|---|
| 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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171121 |