Liquid outlet device for tea capsule extraction

Abstract

The utility model discloses a liquid outlet device for tea capsule extraction, which comprises a liquid outlet device main body, and an extraction unit and a liquid outlet unit are arranged in the liquid outlet device main body; the extraction unit is communicated with the liquid outlet unit, and a first filtering part is arranged in the extraction unit; a second filtering part is arranged in the liquid outlet unit; after being extracted in the extraction unit, tea capsules are filtered by the first filtering part, flow into the second filtering part for secondary filtering and then flow out of the liquid outlet unit, the tea capsule extraction device is reasonable in structural design, and an extraction function is achieved by arranging the extraction unit; the liquid outlet unit is arranged, so that the liquid outlet work is performed after extraction; the first filtering part and the second filtering part are arranged, so that the effect of filtering the extracted tea drink is achieved; the first filtering part is arranged to achieve primary filtering, the second filtering part is arranged to achieve secondary filtering, the two filtering parts are arranged, so that the filtering effect is better, and the taste is better when a user tasts tea.

Description

Technical Field

[0001] This utility model relates to the field of liquid dispensing devices, and more particularly to a liquid dispensing device for tea capsule extraction. Background Technology

[0002] With the fast pace of modern life, people often use extraction devices to extract coffee or tea capsules. Such devices make extraction more convenient and allow users to enjoy tea or coffee faster. However, some tea drinks often produce a lot of foam or have broken tea leaves in them after extraction, which makes the taste less than ideal. Utility Model Content

[0003] The technical problem to be solved by this invention is to provide a liquid extraction device for tea capsule extraction, based on the current state of the technology.

[0004] The technical solution adopted by this utility model to solve the above-mentioned technical problems is as follows:

[0005] A liquid dispensing device for tea capsule extraction includes a main body, within which an extraction unit and a liquid dispensing unit are disposed. The extraction unit and the liquid dispensing unit are connected and arranged in communication. The extraction unit is provided with a first filtration section, and the liquid dispensing unit is provided with a second filtration section. After the tea capsules are extracted in the extraction unit, they are filtered through the first filtration section and then flow into the second filtration section for secondary filtration before flowing out from the liquid dispensing unit.

[0006] The above components achieve the following effects: the extraction unit performs extraction; the liquid dispensing unit performs liquid dispensing after extraction; the first and second filtration sections filter the extracted tea; the first filtration section performs initial filtration, and the second filtration section performs secondary filtration; the two filtration sections result in better filtration and a better taste for the user when enjoying the tea.

[0007] Preferably, the first filtration section includes a centrifugal demisting unit; the centrifugal demisting unit includes a centrifugal disc, a first mounting disc, a second mounting disc, and a filter screen; the filter screen is installed inside the second mounting disc; the second mounting disc is located at the front end of the first mounting disc; the centrifugal disc is located on the opposite side where the first mounting disc and the second mounting disc are connected.

[0008] The effects achieved by the above components are as follows: by setting up a centrifugal defoaming unit, the extracted tea can be centrifuged and defoamed; by setting up a centrifugal disc, centrifugation can be performed; by setting up a first mounting plate and a second mounting plate, a fixed and limiting installation function can be achieved; by setting up a filter screen, a filtering function can be achieved; and by setting up a second mounting plate, the filter screen can be limited and installed.

[0009] Preferably, the centrifuge disc is provided with a water outlet channel; the water outlet channel is spirally arranged; the upper end of the centrifuge disc is provided with a foam outlet; the foam outlet is connected to the water outlet channel; the lower end of the centrifuge disc is provided with a liquid outlet channel, the liquid outlet channel is connected to the water outlet channel; both ends of the centrifuge disc are provided with fixed ends; the centrifuge disc is fixedly connected to the main body of the liquid outlet device through the fixed ends; the water outlet channel is connected to the liquid outlet unit.

[0010] The effects achieved by the above components are as follows: by setting up a water outlet channel, the tea can undergo centrifugation and circulation within the water outlet channel; by setting up a foam outlet, the foam and gas inside the capsule can be discharged from the foam outlet; by setting up a liquid outlet channel, the tea can flow out from the liquid outlet channel; the foam outlet is set at the top because it is conducive to the discharge of air and reduces foam generation; the liquid outlet channel is set at the bottom because the tea is heavier and it is easier to dispense the liquid; and the fixed end facilitates the fixation of the centrifugal disc.

[0011] Preferably, a baffle is provided at the relative position where the foam outlet channel and the water outlet channel are connected.

[0012] The effect achieved by the above-mentioned components is that, by setting up baffles, they can block and guide the flow of foam.

[0013] Preferably, the first mounting plate is provided with a first water inlet; the second mounting plate is provided with a second water inlet; the first water inlet is connected to the water outlet channel, and the second water inlet is connected to the first water inlet.

[0014] The effect achieved by the above-mentioned components is that by setting the first water inlet and the second water inlet, the flow of tea into the centrifugal defoaming unit is facilitated.

[0015] Preferably, the first filtration unit further includes a needle plate unit; the needle plate unit includes a needle plate body, a third mounting plate, and a fourth mounting plate; the needle plate body is mounted on the third mounting plate; the third mounting plate is mounted on the fourth mounting plate; needles are provided on the needle plate body; liquid inlet openings are provided at any position on the needles; a third water inlet and a fourth water inlet are provided on the third and fourth mounting plates; the third and fourth water inlets are connected to the liquid inlet openings; the needle plate unit and the centrifugal defoaming unit are connected to each other through the second and fourth water inlets.

[0016] The aforementioned components achieve the following effects: by setting up the piercing disc body and piercing needles, they perform the extraction work by piercing the tea capsules, and the liquid inlet opening serves to guide the extraction of the tea beverage; by setting up the third mounting plate, they serve to mount the piercing disc body; by setting up the fourth water inlet and the third water inlet, they serve to guide the extraction of the tea beverage; and by setting up the piercing needle disc unit, they serve to perform the initial filtration of the extracted tea capsules.

[0017] Preferably, the liquid outlet unit is provided with a water outlet; the second filter part is provided on the water outlet; the second filter part includes a filter element.

[0018] The effect achieved by the above components is as follows: by setting an outlet for the extraction and filtration of liquid, and by setting a filter element, the filtration work is performed, and the filter element is any one of sintered filter material and / or expanded microporous plastic. The sintered filter element is not limited to any one of plastic, metal and ceramic.

[0019] Preferably, a sealing ring is provided between the centrifugal defoaming unit and the needle plate unit.

[0020] The effect achieved by the above-mentioned components is to prevent water overflow and leakage by setting a sealing ring.

[0021] Preferably, the extraction unit is provided with at least one extraction needle.

[0022] The effect achieved by the above-mentioned components is that by setting at least one extraction needle, water extraction is carried out after the tea capsule is pierced.

[0023] Compared with the prior art, the advantages of this utility model are as follows: the extraction unit is set up to perform the extraction function; the liquid outlet unit is set up to perform the liquid outlet function after extraction; the first filter section and the second filter section are set up to filter the extracted tea; the first filter section is set up to perform the initial filtration, and the second filter section is set up to perform the secondary filtration. The setting of two filter sections makes the filtration effect better, and the user can enjoy a better taste when drinking tea. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the structure of this utility model;

[0025] Figure 2 This is the extension of the present utility model. Figure 1 A schematic diagram of the structural cross-section of section line AA;

[0026] Figure 3 This is the utility model Figure 2 Enlarged structural diagram of point B;

[0027] Figure 4 This is an exploded structural diagram of the centrifugal demister unit of this utility model;

[0028] Figure 5 This is an exploded structural diagram of the needle disc unit of this utility model;

[0029] Figure 6 This is a schematic diagram of the main structure of the needle plate of this utility model.

[0030] Reference numerals: 1. Main body of liquid outlet device; 11. Extraction unit; 12. Liquid outlet unit; 13. First filter section; 14. Second filter section; 15. Water outlet; 16. Filter element; 17. Sealing ring; 18. Extraction needle; 2. Centrifugal defoaming unit; 21. Centrifugal disc; 22. First mounting disc; 23. Second mounting disc; 24. Filter screen; 25. Water outlet channel; 26. Foam outlet; 27. Liquid outlet channel; 28. Fixed end; 29. ​​Baffle; 211. First water inlet; 212. Second water inlet; 3. Needle disc unit; 31. Needle disc main body; 32. Third mounting disc; 33. Fourth mounting disc; 34. Needle; 35. Liquid inlet opening; 36. Third water inlet; 37. Fourth water inlet. Detailed Implementation

[0031] The following drawings will disclose several embodiments of this utility model. For clarity, many practical details will be described in the following description. However, it should be understood that these practical details should not be used to limit this utility model. That is, in some embodiments of this utility model, these practical details are not essential. In addition, for the sake of simplicity, some conventional structures and components will be shown in the drawings in a simple schematic manner.

[0032] It should be noted that all directional indicators in this utility model embodiment, such as up, down, left, right, front, back, etc., are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0033] Furthermore, in addition to indicating orientation or positional relationship, the aforementioned terms may also be used to indicate other meanings. For example, the term "above" may also be used in some cases to indicate a certain dependency or connection relationship. For those skilled in the art, the specific meaning of these terms in this utility model can be understood according to the specific circumstances.

[0034] Furthermore, the terms "installation," "setting," "equipped with," "connection," "linking," and "socketing" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral structures; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium, or internal connections between two devices, components, or parts. The connection methods described herein are existing technologies without any modifications and are common knowledge to those skilled in the art. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0035] Furthermore, in this utility model, the use of terms such as "first" and "second" is for descriptive purposes only and does not specifically refer to any order or sequence, nor is it intended to limit the utility model. They are merely used to distinguish components or operations described with the same technical terms and should not be construed as indicating or implying their relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of various embodiments can be combined with each other, but only if they are feasible for those skilled in the art. If a combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0036] like Figures 1 to 6As shown, this utility model provides a liquid dispensing device for tea capsule extraction, including a main body 1. The main body 1 contains an extraction unit 11 and a liquid dispensing unit 12. The extraction unit 11 and the liquid dispensing unit 12 are connected and arranged in communication. The extraction unit 11 contains a first filter section 13, and the liquid dispensing unit 12 contains a second filter section 14. After extraction in the extraction unit 11, the tea capsules are filtered through the first filter section 13 and then flow into the second filter section 14 for secondary filtration before exiting from the liquid dispensing unit 12. The extraction unit 11 performs the extraction function; the liquid dispensing unit 12 performs the liquid dispensing function after extraction; the first filter section 13 and the second filter section 14 perform the filtering function of the extracted tea beverage; the first filter section 13 performs primary filtration, and the second filter section 14 performs secondary filtration. The two filter sections result in better filtration and a better taste for the user when enjoying the tea.

[0037] The first filtration unit 13 includes a centrifugal defoaming unit 2; the centrifugal defoaming unit 2 includes a centrifugal disc 21, a first mounting disc 22, a second mounting disc 23, and a filter screen 24; the filter screen 24 is installed inside the second mounting disc 23; the second mounting disc 23 is located at the front end of the first mounting disc 22; the centrifugal disc 21 is located on the opposite side where the first mounting disc 22 and the second mounting disc 23 are connected. By providing the centrifugal defoaming unit 2, the extracted tea can undergo centrifugal defoaming; the centrifugal disc 21 is used for centrifugation; the first mounting disc 22 and the second mounting disc 23 provide fixed and limiting installation; the filter screen 24 provides filtration; and the second mounting disc 23 is used for limiting the installation of the filter screen 24.

[0038] The centrifuge disc 21 is provided with a water outlet channel 25; the water outlet channel 25 is spirally arranged; the upper end of the centrifuge disc 21 is provided with a foam outlet 26; the foam outlet 26 is connected to the water outlet channel 25; the lower end of the centrifuge disc 21 is provided with a liquid outlet channel 27, the liquid outlet channel 27 is connected to the water outlet channel 25; both ends of the centrifuge disc 21 are provided with fixed ends 28; the centrifuge disc 21 is fixedly connected to the liquid outlet device body 1 through the fixed ends 28; the water outlet channel 25 is connected to the liquid outlet unit 12. The water outlet channel 25 allows the tea to undergo centrifugation and circulation within it; the foam outlet 26 allows foam and gas from inside the capsule to be expelled; the liquid outlet channel 27 allows the tea soup to be expelled; the foam outlet 26 is located at the top to facilitate air expulsion and reduce foam generation; the liquid outlet channel 27 is located at the bottom because the tea is heavier and easier to dispense; and the fixed end 28 facilitates the fixation of the centrifugal disc 21.

[0039] A baffle 29 is provided at the relative position where the foam outlet channel and the water outlet channel 25 are connected. By providing the baffle 29, the foam is blocked and guided.

[0040] The first mounting plate 22 is provided with a first water inlet 211; the second mounting plate 23 is provided with a second water inlet 212; the first water inlet 211 is connected to the water outlet channel 25, and the second water inlet 212 is connected to the first water inlet 211. By providing the first water inlet 211 and the second water inlet 212, the flow of tea into the centrifugal defoaming unit 2 is facilitated.

[0041] The first filtration unit 13 further includes a needle plate unit 3; the needle plate unit 3 includes a needle plate body 31, a third mounting plate 32, and a fourth mounting plate 33; the needle plate body 31 is mounted on the third mounting plate 32; the third mounting plate 32 is mounted on the fourth mounting plate 33; a needle 34 is provided on the needle plate body 31; a liquid inlet opening 35 is provided at any position on the needle 34; a third water inlet 36 and a fourth water inlet 37 are provided on the third mounting plate 32 and the fourth mounting plate 33; the third water inlet 36 and the fourth water inlet 37 are connected to the liquid inlet opening 35; the needle plate unit 3 and the centrifugal defoaming unit 2 are connected to each other through the second water inlet 212 and the fourth water inlet 37. The needle plate body 31 and the needle 34 are designed to puncture and extract the tea capsules, and the liquid inlet 35 serves to guide the extraction of the tea. The third mounting plate 32 is designed to mount the needle plate body 31, and the fourth water inlet 37 and the third water inlet 36 serve to guide the extraction of the tea. The needle plate unit 3 is designed to perform the initial filtration of the extracted tea capsules.

[0042] The liquid outlet unit 12 is provided with a water outlet 15; the second filter section 14 is provided on the water outlet 15; the second filter section 14 includes a filter element 16. The water outlet 15 is provided for the liquid outlet after extraction and filtration, and the filter element 16 is provided for filtration. The filter element 16 can be any of a sintered filter material and / or expanded microporous plastic. The sintered filter element 16 is not limited to any of plastic, metal, or ceramic.

[0043] A sealing ring 17 is provided between the centrifugal defoaming unit 2 and the needle plate unit 3. The sealing ring 17 serves to prevent water overflow and seepage.

[0044] The extraction unit 11 is equipped with at least one extraction needle 18. By providing at least one extraction needle 18, the water extraction process is carried out after the tea capsule is pierced.

[0045] In this embodiment: when the user selects to extract tea capsules, the tea capsules are first placed in the extraction unit 11, and then the extraction needle 18 is used to puncture the tea capsules, at which point the extraction process will begin. Subsequently, the needle plate unit 3 will puncture the tea capsules, and the tea will enter through the liquid inlet 35. At this point, larger tea leaves will undergo the first filtration, and then flow through the third water inlet 36 and the fourth water inlet 37 to the centrifugal defoaming unit 2. The filter screen 24 will perform a second filtration on the smaller tea leaves, and then the tea will be centrifuged through the water outlet channel 25 on the centrifugal plate 21. Because the foam produced by the tea is relatively light, it will flow out from the foam outlet 26. The tea will then flow through the liquid outlet channel 27 to the liquid outlet unit 12, and then undergo a final filtration through the filter element 16 on the water outlet 15. Finally, the tea will flow out from the water outlet 15.

[0046] In the description of this specification, references are made to the terms "one embodiment", "some embodiments", "example", "specific example".

[0047] The descriptions using terms such as "example" or "some examples" indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0048] All standard parts used in this invention can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, welding, and bonding that are mature in the existing technology, and will not be described in detail here.

[0049] The above description is only a preferred embodiment of this utility model. For those skilled in the art, various modifications and variations can be made in the specific implementation and application scope based on the idea of ​​this utility model. The content of this specification should not be construed as a limitation of this utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of this utility model should be included within the scope of the claims of this utility model.

Claims

1. A liquid dispensing device for tea capsule extraction, comprising a main body of the dispensing device, wherein an extraction unit and a liquid dispensing unit are disposed within the main body of the dispensing device; the extraction unit and the liquid dispensing unit are arranged in communication, characterized in that: The extraction unit is provided with a first filtration section; the liquid outlet unit is provided with a second filtration section; after the tea capsule is extracted in the extraction unit, it is filtered by the first filtration section and then flows into the second filtration section for secondary filtration, and then flows out from the liquid outlet unit.

2. The dispensing device for tea capsule extraction according to claim 1, characterized in that: The first filtration unit includes a centrifugal demisting unit; the centrifugal demisting unit includes a centrifugal disc, a first mounting disc, a second mounting disc, and a filter screen; the filter screen is installed inside the second mounting disc; the second mounting disc is located at the front end of the first mounting disc; the centrifugal disc is located on the opposite side where the first mounting disc and the second mounting disc are connected.

3. The dispensing device for tea capsule extraction according to claim 2, characterized in that: The centrifuge disc is provided with a water outlet channel; the water outlet channel is spirally arranged; the upper end of the centrifuge disc is provided with a foam outlet; the foam outlet is connected to the water outlet channel; the lower end of the centrifuge disc is provided with a liquid outlet channel, which is connected to the water outlet channel; both ends of the centrifuge disc are provided with fixed ends; the centrifuge disc is fixedly connected to the main body of the liquid outlet device through the fixed ends; the water outlet channel is connected to the liquid outlet unit.

4. The dispensing device for tea capsule extraction according to claim 3, characterized in that: A baffle is provided at the relative position where the foam outlet channel and the water outlet channel are connected.

5. The dispensing device for tea capsule extraction according to claim 4, characterized in that: The first mounting plate is provided with a first water inlet; the second mounting plate is provided with a second water inlet; the first water inlet is connected to the water outlet channel, and the second water inlet is connected to the first water inlet.

6. The dispensing device for tea capsule extraction according to claim 5, characterized in that: The first filtration unit further includes a needle plate unit; the needle plate unit includes a needle plate body, a third mounting plate, and a fourth mounting plate; the needle plate body is mounted on the third mounting plate; the third mounting plate is mounted on the fourth mounting plate; the needle plate body is provided with needles; the needles are provided with liquid inlet openings at any position; the third mounting plate and the fourth mounting plate are provided with a third water inlet and a fourth water inlet; the third water inlet and the fourth water inlet are connected to the liquid inlet openings; the needle plate unit and the centrifugal defoaming unit are connected to each other through the second water inlet and the fourth water inlet.

7. The dispensing device for tea capsule extraction according to claim 6, characterized in that: The liquid outlet unit is provided with a water outlet; the second filter part is provided on the water outlet; the second filter part includes a filter element.

8. The dispensing device for tea capsule extraction according to claim 7, characterized in that: A sealing ring is provided between the centrifugal defoaming unit and the needle plate unit.

9. The dispensing device for tea capsule extraction according to claim 8, characterized in that: The extraction unit is equipped with at least one extraction needle.

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