CN220736273U - Tea leaching device - Google Patents
Tea leaching device Download PDFInfo
- Publication number
- CN220736273U CN220736273U CN202320949060.2U CN202320949060U CN220736273U CN 220736273 U CN220736273 U CN 220736273U CN 202320949060 U CN202320949060 U CN 202320949060U CN 220736273 U CN220736273 U CN 220736273U
- Authority
- CN
- China
- Prior art keywords
- leaching
- material frame
- column
- tea
- stirring
- 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.)
- Active
Links
- 238000002386 leaching Methods 0.000 title claims abstract description 79
- 239000000463 material Substances 0.000 claims abstract description 55
- 239000007788 liquid Substances 0.000 claims abstract description 48
- 238000003756 stirring Methods 0.000 claims abstract description 45
- 241001122767 Theaceae Species 0.000 claims abstract description 34
- 238000000605 extraction Methods 0.000 claims abstract description 26
- 230000000149 penetrating effect Effects 0.000 claims abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 16
- 239000000706 filtrate Substances 0.000 claims abstract description 9
- 239000012528 membrane Substances 0.000 claims description 12
- 235000013616 tea Nutrition 0.000 description 27
- 238000001914 filtration Methods 0.000 description 8
- 238000011068 loading method Methods 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 3
- RYYVLZVUVIJVGH-UHFFFAOYSA-N caffeine Chemical compound CN1C(=O)N(C)C(=O)C2=C1N=CN2C RYYVLZVUVIJVGH-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000001223 reverse osmosis Methods 0.000 description 2
- LPHGQDQBBGAPDZ-UHFFFAOYSA-N Isocaffeine Natural products CN1C(=O)N(C)C(=O)C2=C1N(C)C=N2 LPHGQDQBBGAPDZ-UHFFFAOYSA-N 0.000 description 1
- 235000001014 amino acid Nutrition 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229960001948 caffeine Drugs 0.000 description 1
- VJEONQKOZGKCAK-UHFFFAOYSA-N caffeine Natural products CN1C(=O)N(C)C(=O)C2=C1C=CN2C VJEONQKOZGKCAK-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 150000008442 polyphenolic compounds Chemical class 0.000 description 1
- 235000013824 polyphenols Nutrition 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 235000018553 tannin Nutrition 0.000 description 1
- 229920001864 tannin Polymers 0.000 description 1
- 239000001648 tannin Substances 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Extraction Or Liquid Replacement (AREA)
Abstract
The utility model relates to the technical field of tea extraction, and provides a tea extraction device which comprises an extraction column, a sealing cover and a material frame, wherein the sealing cover is movably connected with the extraction column; the material frame is connected with the inner side wall surface of the leaching column in a sliding way; the material frame is provided with a plurality of filtrate holes in a penetrating way; the inner cavity of the leaching column is provided with a stirring component. The material frame is connected with the inner side wall surface of the leaching column in a sliding way, so that the material frame can be lifted and lowered, and the material is convenient to feed and discharge; when tea is leached, the material frame slides to the bottom of the leaching column, and the filtrate holes penetrating through the material frame can prevent the tea from flowing into the liquid outlet pipe when leaching liquid flows, so that the liquid outlet pipe is prevented from being blocked; the configuration of the stirring assembly can improve leaching efficiency.
Description
Technical Field
The utility model relates to the technical field of tea leaching, in particular to a tea leaching device.
Background
Tea extraction refers to the process of transferring tea polyphenol, caffeine, water-soluble vitamins, amino acids, tannins and other soluble matters in tea into an aqueous solution, and the quality and flavor of tea beverage are greatly dependent on the tea juice extraction process. Tea extraction is performed in a tea extraction device.
The patent with publication number CN217523840U discloses a tea leaching device for tea beverage production, which comprises a bottom plate, wherein an extraction tank is arranged on the upper end surface of the bottom plate; the upper end face of the bottom plate is provided with a plurality of electric telescopic rods; a moving plate is arranged at the top end of the electric telescopic rod; the upper end face of the moving plate is provided with a motor, and the motor drives the pressure plate to slide up and down along the inner wall of the raw material barrel through a rotating shaft; when the pressure plate moves to the top of the inner cavity of the raw material barrel, the pressure plate and the raw material barrel are mutually clamped in the circumferential direction; a plurality of water permeable holes are arranged on the raw material cylinder. The method can promote the sufficient precipitation of the effective components, and improve the extraction rate and the production efficiency. However, the existing leaching device is inconvenient in loading and unloading operations, tea leaves are easy to block a liquid outlet pipe during leaching, cleaning is inconvenient, and leaching efficiency is low.
Therefore, there is a need for a tea extraction device that prevents clogging and facilitates loading and unloading.
Disclosure of Invention
The utility model aims to solve the problems that a liquid outlet pipe is easy to be blocked and the leaching efficiency is low when tea leaves are leached. The application provides a tealeaves extraction device, can realize preventing that the drain pipe from blockking up, conveniently going up to unload, the efficient technological effect of leaching.
The utility model is realized by the following technical scheme:
the tea leaching device comprises a leaching column, a sealing cover and a material frame, wherein the sealing cover is movably connected with the top of the leaching column, a liquid inlet pipe is arranged at the top of the leaching column in a penetrating way, and a liquid outlet pipe is arranged at the bottom of the leaching column in a penetrating way; the material frame is connected with the inner side wall surface of the leaching column in a sliding way; the material frame is provided with a plurality of filtrate holes in a penetrating way; the inner cavity of the leaching column is provided with a stirring component.
Preferably, a plurality of sliding rails are arranged on the inner side wall surface of the leaching column, a sliding block is arranged on the top of the material frame, and the sliding block is in sliding connection with the sliding rails.
Preferably, a push rod is arranged at the top of the material frame, the sliding block is provided with a through jack in a penetrating manner, and the push rod is arranged in the through jack in a penetrating manner; the push rod is vertically arranged, and a first motor is arranged at one end, far away from the material frame, of the push rod.
Preferably, one end of the liquid outlet pipe, which is far away from the leaching column, is communicated with a liquid storage tank; the middle part of the liquid outlet pipe is provided with a valve and a liquid pump.
Preferably, the inner cavity of the liquid outlet pipe is provided with a filtering membrane, and the filtering membrane is arranged close to the leaching column.
Preferably, the stirring assembly comprises a stirring rod and a plurality of stirring blades, wherein the stirring blades are arranged on the side wall surface or the bottom of the stirring rod, and the stirring rod penetrates through the sealing cover; and a second motor is arranged at one end of the stirring rod, which is far away from the material frame.
Preferably, the stirring rod adopts a telescopic rod.
Preferably, the sealing cover is in snap connection with the leaching column.
The technical scheme of the utility model has the following beneficial effects:
(1) The inner side wall of the leaching column is provided with a material frame which can slide along the vertical direction, when leaching is finished, the material frame can be moved upwards to recover tea residues in the material frame, and then a valve of a liquid outlet pipe is opened to enable leaching liquid to flow into a liquid storage tank along the liquid outlet pipe; the material frame capable of sliding up and down is arranged, so that the problem that tea leaves in leaching liquor block a pipeline to influence the leaching treatment efficiency of tea leaves can be avoided when the tea leaves are discharged.
(2) The filtrate holes can prevent tea leaves from flowing into the liquid outlet pipe when leaching liquid flows, so that the liquid outlet pipe is prevented from being blocked; the liquid outlet is provided with a filtering membrane, the filtering membrane can be a reverse osmosis membrane, and liquid can be reversely pumped, the liquid outlet pipe and the leaching column can be washed, and the liquid outlet pipe is prevented from being blocked if necessary.
(3) The material frame is provided with a sliding block, the top of the material frame is provided with a push rod, and the push rod is arranged in a penetrating hole penetrating through the sliding block; one end of the push rod, which is far away from the material frame, is provided with a first motor. The sliding block is in sliding connection with the sliding rail, and when the material is fed and discharged, the first motor drives the push rod to enable the material frame to move to the top of the leaching column along the sliding rail arranged on the inner side wall surface of the leaching column, so that the material is conveniently fed and discharged; during leaching, the material frame can be slid to the bottom of the leaching column, so that the leaching space is increased, and the leaching efficiency is improved.
(4) The inner cavity of the leaching column is provided with a stirring assembly, the stirring assembly comprises a stirring rod and a plurality of stirring blades, and the stirring blades are arranged on the side wall surface or the bottom of the stirring rod; the stirring rod adopts the telescopic link, and the stirring rod is kept away from the one end configuration of material frame and is equipped with the second motor. During loading and unloading, the second motor drives the stirring assembly to shrink, so that the material frame can conveniently move to the top of the leaching column; during leaching, the second motor drives the stirring assembly to extend and rotate, and the She Jiaodong tea leaves and the leaching liquid are stirred, so that leaching efficiency can be improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Figure 1 is a schematic diagram of the tea leaf extraction device in example 1;
figure 2 is a schematic view in partial cross-section of the tea leaf extraction device of example 1;
FIG. 3 is a schematic view of the structure of the portion A in FIG. 2 in a partially enlarged manner;
fig. 4 is a schematic structural diagram of a material frame in embodiment 1;
fig. 5 is a partially enlarged schematic view of the B part in fig. 4.
The attached drawings are identified: 1-leaching column, 11-liquid inlet pipe, 12-liquid outlet pipe, 121-filtering membrane, 122-valve, 13-slide rail, 131-through jack, 14-slide block, 2-sealing cover, 21-buckle, 3-material frame, 31-filtrate hole, 32-push rod, 33-first motor, 4-stirring rod, 41-stirring blade, 42-second motor, 5-liquid storage tank and 6-liquid pump.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
Example 1
As shown in fig. 1 to 5, the embodiment provides a tea leaching device, which comprises a leaching column 1, a sealing cover 2 and a material frame 3, wherein the sealing cover 2 is movably connected with the top of the leaching column 1, a liquid inlet pipe 11 is arranged on the top of the leaching column 1 in a penetrating way, and a liquid outlet pipe 12 is arranged on the bottom of the leaching column 1 in a penetrating way; the material frame 3 is connected with the inner side wall surface of the leaching column 1 in a sliding way; the material frame 3 is provided with a plurality of filtrate holes 31 in a penetrating way; the inner cavity of the leaching column 1 is provided with a stirring assembly.
In this embodiment, through material frame 3 and extraction column 1's inside wall face sliding connection, can make material frame 3 go up and down, make things convenient for material loading and unloading. The material frame 3 is provided with a plurality of filtrate holes 31 in a penetrating way, and the filtrate holes 31 can prevent tea from flowing into the liquid outlet pipe 12 when leaching liquid flows, so that the liquid outlet pipe 12 is prevented from being blocked. The inner cavity of the leaching column 1 is provided with a stirring assembly, so that the leaching efficiency can be improved.
In this embodiment, a plurality of slide rails 13 are disposed on the inner side wall surface of the leaching column 1, and a slide block 14 is disposed on the top of the material frame 3, and the slide block 14 is slidably connected with the slide rails 13. The top of the material frame 3 is provided with a push rod 32, the push rod 32 is in threaded connection with the material frame 3, and the material frame 3 is detachable; the sliding block 14 is provided with a through jack 131 in a penetrating way, and the push rod 32 is arranged in the through jack 131 in a penetrating way; the push rod 32 is arranged vertically; the end of the push rod 32 remote from the frame 3 is provided with a first motor 33. The push rod 32 is driven by the motor, and the slide block 14 slides in the slide rail 13, so that the material frame 3 can conveniently lift and fall in the leaching column 1, and the material can conveniently go up and down. During feeding, the material frame 3 slides to one end of the leaching column 1, which is close to the sealing cover 2, so that feeding is facilitated; when tea leaves are leached, the material frame 3 slides to the bottom of the leaching column 1, and the leaching space is large; after leaching, the material frame 3 is slid to one end of the leaching column 1 close to the sealing cover 2 again, so that the material is convenient to discharge.
In the embodiment, one end of the liquid outlet pipe 12 far away from the leaching column 1 is communicated with a liquid storage tank 5; the middle part of the liquid outlet pipe 12 is provided with a valve 122 and a liquid extracting pump 6 for adjusting the flow rate of the leaching liquid, so that the leaching efficiency is improved.
In the embodiment, a filtering membrane 121 is arranged in the inner cavity of the liquid outlet pipe 12, and the filtering membrane 121 is arranged close to the leaching column 1; the filtering membrane 121 is a reverse osmosis membrane, and can draw liquid reversely to flush the liquid outlet pipe 12 and the leaching column 1 when necessary, so as to prevent the liquid outlet pipe 12 from being blocked.
In this embodiment, the stirring assembly includes a stirring rod 4 and a plurality of stirring blades 41, and the stirring blades 41 are disposed on a side wall surface or bottom of the stirring rod 4; the stirring rod 4 penetrates through the sealing cover 2; the stirring rod 4 is provided with a second motor 42 at its end remote from the frame 3. The motor drives the stirring rod 4 to stir the leaching liquid, so that the leaching efficiency can be improved.
In the embodiment, the stirring rod 4 adopts a telescopic rod, the length of the stirring rod 4 can be adjusted, and the lifting of the material frame 3 is facilitated.
In this embodiment, sealed lid 2 is connected with leaching post 1 buckle 21, conveniently seals or opens leaching post 1, promotes work efficiency.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (8)
1. The tea leaching device is characterized by comprising a leaching column (1), a sealing cover (2) and a material frame (3), wherein the sealing cover (2) is movably connected with the top of the leaching column (1), a liquid inlet pipe (11) is penetrated through the top of the leaching column (1), and a liquid outlet pipe (12) is penetrated through the bottom of the leaching column (1);
the material frame (3) is connected with the inner side wall surface of the leaching column (1) in a sliding way; the material frame (3) is provided with a plurality of filtrate holes (31) in a penetrating way; the inner cavity of the leaching column (1) is provided with a stirring component.
2. The tea leaf extraction device according to claim 1, wherein a plurality of sliding rails (13) are arranged on the inner side wall surface of the extraction column (1), a sliding block (14) is arranged on the top of the material frame (3), and the sliding block (14) is in sliding connection with the sliding rails (13).
3. The tea extraction device according to claim 2, wherein a push rod (32) is arranged at the top of the material frame (3), the sliding block (14) is provided with a penetrating hole (131) in a penetrating way, and the push rod (32) is arranged in the penetrating hole (131) in a penetrating way;
the push rod (32) is vertically arranged, and a first motor (33) is arranged at one end, far away from the material frame (3), of the push rod (32).
4. A tea leaf extraction device according to claim 1, wherein the end of the outlet tube (12) remote from the extraction column (1) is connected to a liquid reservoir (5); the middle part of the liquid outlet pipe (12) is provided with a valve (122) and a liquid pump (6).
5. A tea extraction device according to claim 1, wherein the inner chamber of the outlet tube (12) is provided with a filter membrane (121), the filter membrane (121) being arranged close to the extraction column (1).
6. A tea leaf extraction device according to any one of claims 1 to 5 wherein the stirring assembly comprises a stirring rod (4) and a plurality of stirring blades (41), the stirring blades (41) being arranged on a side wall surface or bottom of the stirring rod (4), the stirring rod (4) being arranged through the sealing cover (2);
and a second motor (42) is arranged at one end of the stirring rod (4) far away from the material frame (3).
7. A tea leaf extraction device according to claim 6, wherein the stirring rod (4) employs a telescopic rod.
8. A tea extraction device according to claim 1, wherein the sealing cap (2) is snap-fit (21) connected to the extraction column (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320949060.2U CN220736273U (en) | 2023-04-24 | 2023-04-24 | Tea leaching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320949060.2U CN220736273U (en) | 2023-04-24 | 2023-04-24 | Tea leaching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220736273U true CN220736273U (en) | 2024-04-09 |
Family
ID=90562847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320949060.2U Active CN220736273U (en) | 2023-04-24 | 2023-04-24 | Tea leaching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220736273U (en) |
-
2023
- 2023-04-24 CN CN202320949060.2U patent/CN220736273U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FI91540C (en) | Separation of wort from mash | |
| CN210331739U (en) | Automatic change traditional chinese medicine and draw concentrated integrated equipment | |
| CN112717466B (en) | Loquat cough relieving soft capsule production equipment integrating separation and extraction and method | |
| CN215995674U (en) | Chinese medicinal material extracting tank | |
| CN208943614U (en) | A kind of brewed health preserving wine device for filtering impurities | |
| CN220736273U (en) | Tea leaching device | |
| CN209123396U (en) | A kind of pharmaceutical extractor | |
| CN216023494U (en) | Vacuum filtering device for acid leaching liquid | |
| CN213699016U (en) | Low-temperature extraction equipment for white tea | |
| CN210331855U (en) | High-efficient filterable jar that draws | |
| CN211430921U (en) | Tea leaf leaching device convenient to unload | |
| CN211211279U (en) | Kneading machine for processing Dragon boat festival tea | |
| CN212383220U (en) | Astaxanthin extract apparatus for producing | |
| CN211430922U (en) | Tea leaf leaching device with filtering effect | |
| CN208511918U (en) | A kind of medicine liquid percolator | |
| CN217409910U (en) | Pulp filtering device for papermaking | |
| CN219722593U (en) | Cosmetic material body homogenate and edulcoration system | |
| CN207641092U (en) | A kind of honey filter device | |
| CN106883104B (en) | Magnolol extraction method | |
| CN218130069U (en) | Leaching device of powdery material | |
| CN211158678U (en) | Chinese patent medicine production is with filtering and extracting jar | |
| CN208682196U (en) | A kind of squeezer with double filtration effect | |
| CN215103248U (en) | Circulating spiral flow type fermentation device for soy sauce | |
| CN214260765U (en) | Extraction equipment is used in tea polyphenol production | |
| CN205360670U (en) | American ginseng extraction element |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |