Tea extract water bath concentration device
By using a combination of a water bath concentration pot, a heating rod, and a photoresistor in a tea extract water bath concentration device, the problem of large errors in manually judging the degree of concentration is solved, and uniform heating of the tea extract and intuitive judgment of the degree of concentration are achieved.
Patent Information
- Application Number
- CN202520034047.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-08
- Publication Date
- 2026-01-09
- Estimated Expiration
- 2035-01-08
AI Technical Summary
In existing technologies, the concentration process of tea extract relies on manual visual judgment, which has large errors and requires a high level of experience, resulting in inaccurate concentration.
The design employs a combination of a water bath concentrator inside a heating pot, an electric heating rod, a point light source, a photoresistor, and a reading meter. The photoresistor senses changes in the concentration of the tea extract, and the reading meter displays the degree of concentration.
It achieves uniform heating of tea extract, reduces the loss of effective ingredients, and allows for intuitive and accurate judgment of the degree of concentration. It is also easy to operate.
Smart Images
Figure CN223774308U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of tea technology, and more specifically, to a water bath concentration device for tea extract. Background Technology
[0002] Extracted tea is made by using finished or semi-finished tea as raw material, extracting soluble substances from the tea leaves with hot water, filtering out the tea residue to obtain tea juice, and sometimes concentrating and drying it to prepare solid or liquid tea, all of which are collectively referred to as extracted tea. Water bath concentration is a common method for extracting and concentrating the effective components of tea, which can ensure uniform heating.
[0003] Currently, existing technology involves transferring the filtered extract into a container, placing the container in a constant-temperature water bath, and setting a suitable temperature (generally below the solvent's boiling point). A stirrer is used to ensure uniform heating of the extract. As the solvent evaporates, the degree of concentration is manually assessed to complete the concentration process. However, this method relies on visual judgment of the extract's volume and concentration, which is prone to error and requires a high level of experience from the operator.
[0004] Therefore, this application proposes a water bath concentration device for tea extract to solve the above-mentioned technical problems. Utility Model Content
[0005] The summary section of this application is intended to provide a brief overview of the concepts, which will be described in detail in the detailed description section below. This summary section is not intended to identify key or essential features of the claimed technical solutions, nor is it intended to limit the scope of the claimed technical solutions.
[0006] To address the technical problems mentioned in the background section above, some embodiments of this application provide a tea extract water bath concentration device, including a heating pot, a water bath concentration pot disposed in the middle of the heating pot, a control console fixed on one side of the heating pot, a point light source and a photoresistor disposed in the control console extending into the heating pot, the point light source and the photoresistor being parallel to each other, and a reading meter installed on the control console, the reading meter being electrically connected to the photoresistor;
[0007] A detection unit is fixed on one side of the water bath concentration pot, and the detection unit is located between the point light source and the photoresistor.
[0008] Furthermore, an electric heating rod is installed inside the heating pot, and the electric heating rod is in an arc shape surrounding the water bath concentration pot.
[0009] Furthermore, the top of the water bath concentration pot is symmetrically fixed with lifting lugs on both sides.
[0010] Further, the detection part is in communication with the water bath concentration pot, and symmetrically installed with transparent glass on both sides of the detection part.
[0011] Further, the inside of the control console is provided with a groove for the detection part to be vertically clamped, and the point light source and the photoresistor are respectively located on both sides of the groove.
[0012] Further, the light emitted by the point light source passes through the detection part and irradiates on the photoresistor.
[0013] Further, the indicating meter includes an ammeter and is electrically connected in series with the photoresistor.
[0014] Further, the indicating meter includes a voltmeter and is electrically connected in parallel with the photoresistor.
[0015] The application has the advantages that the tea extract water bath concentration device is provided, the water bath in the water bath concentration pot is heated by the heating pot, and the water bath concentration pot is surrounded by the electric heating rod, so that the tea extract in the water bath concentration pot can be uniformly heated, the tea extract is uniformly heated, and the loss of effective components in the tea extract is reduced.
[0016] Meanwhile, the tea extract in the detection part is irradiated on the photoresistor by the point light source, when the tea extract in the detection part is concentrated and the concentration is increased, the transparency of the color is reduced, so that the resistance of the photoresistor is changed, the specific change value is displayed by the indicating meter, the concentration degree of the tea extract is intuitively judged by the staff, and the device is simple to use.
[0017] In summary, the device can uniformly heat the tea extract, intuitively judge the concentration degree, is simple to operate, and is convenient to use. BRIEF DESCRIPTION OF DRAWINGS
[0018] The accompanying drawings, which form a part of this application, are included to provide a further understanding of the application and are incorporated in and constitute a part of this application. The embodiments illustrated in the drawings are provided to explain various aspects of the present application and are not intended to limit the present application in any manner.
[0019] In addition, throughout the drawings, same or similar reference numerals are used to represent same or similar elements. It should be understood that the drawings are schematic, and elements and elements are not necessarily drawn according to scale.
[0020] In the drawings:
[0021] Figure 1 is a structural schematic view of the present application;
[0022] Figure 2 is the internal structure schematic diagram of the utility model;
[0023] Figure 3 is the structure schematic diagram of the heating pot;
[0024] Figure 4 is the structure schematic diagram of the water bath concentration pot.
[0025] Reference signs:
[0026] 1, heating pot; 101, electric heating rod; 2, water bath concentration pot; 201, handle; 3, control console; 301, point light source; 302, light-dependent resistor; 4, indicating meter; 5, detection part; 501, transparent glass. DETAILED DESCRIPTION
[0027] Embodiments of the present disclosure will be described in more detail with reference to the drawings. Although certain embodiments of the present disclosure are shown in the drawings, it is understood that the present disclosure can be implemented in various forms, and should not be interpreted as being limited to the embodiments set forth herein. Rather, these embodiments are provided so that the present disclosure can be more thoroughly and completely understood. It should be understood that the drawings and embodiments of the present disclosure are for exemplary purposes only, and are not intended to limit the scope of protection of the present disclosure.
[0028] In addition, it should be further noted that only the parts related to the invention are shown in the drawings for ease of description. The embodiments in the present disclosure and the features in the embodiments can be combined with each other without conflict.
[0029] It should be noted that the concepts of "first", "second", etc. mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.
[0030] It should be noted that the modification of "one" or "multiple" in the present disclosure is illustrative and not limiting, and those skilled in the art should understand that, unless otherwise explicitly indicated in the context, it should be understood as "one or more".
[0031] The present disclosure will be described in detail below with reference to the drawings and in conjunction with the embodiments.
[0032] As Figures 1-4 shown in the drawings, a tea extract water bath concentration device, comprising a heating pot 1, a water bath concentration pot 2 is erected in the middle of the heating pot 1, two handles 201 are symmetrically fixed on the top of the water bath concentration pot 2, and an electric heating rod 101 is installed in the heating pot 1, the electric heating rod 101 is in the shape of an arc segment around the water bath concentration pot 2, so that the water bath concentration pot 2 can be uniformly heated by water bath.
[0033] Meanwhile, the heating pot 1 is fixed with a control console 3, the control console 3 is provided with a point light source 301 and a photoresistor 302 which extend into the heating pot 1, the point light source 301 and the photoresistor 302 are parallel to each other, and a number display table 4 is installed on the control console 3, the number display table 4 is electrically connected with the photoresistor 302, and in the embodiment, the number display table 4 can be an ammeter and is electrically connected in series with the photoresistor 302, so that when the resistance of the photoresistor 302 changes, the change value can be quantified by the number display table 4. In other embodiments, the number display table 4 can also be a voltmeter and is electrically connected in parallel with the photoresistor 302.
[0034] The water bath concentration pot 2 is fixed with a detection part 5 which is in communication with the inside of the water bath concentration pot 2, and transparent glasses 501 are symmetrically installed on both sides of the detection part 5, and the inside of the control console 3 is provided with a groove for vertically clamping the detection part 5, and the point light source 301 and the photoresistor 302 are installed on both sides of the groove, so that the detection part 5 is located between the point light source 301 and the photoresistor 302, and therefore the light emitted by the point light source 301 can pass through the detection part 5 and irradiate on the photoresistor 302.
[0035] Working principle: the tea extract water bath concentration device can ensure uniform heating effect of the tea extract in the water bath concentration pot 2 by surrounding the water bath concentration pot 2 with the electric heating rod 101, so that the tea extract is uniformly heated and the loss of effective components in the tea extract is reduced.
[0036] Meanwhile, during the water bath concentration process, the point light source 301 emits light to the photoresistor 302 through the tea extract inside the detection part 5, when the tea extract in the detection part 5 is concentrated and the concentration increases, the transparency of the color decreases, so that the resistance of the photoresistor 302 changes, and the specific change value is displayed by the number display table 4, so that the staff can intuitively judge the concentration degree of the tea extract, and the use is simple.
[0037] In summary, the device can not only uniformly heat the tea extract, but also intuitively judge the water bath concentration degree, and the operation is simple and convenient to use.
[0038] The above description is merely exemplary of some of the many possible embodiments of the present disclosure and of the principles thereof. It is to be understood that those skilled in the art will be able to devise various embodiments of the present disclosure without departing from the scope of the present disclosure as disclosed in the above description and attached claims, and that the scope of the present disclosure is not limited to the specific technical features described above. For example, the technical features described above can be replaced with other technical features with similar functions disclosed in the embodiments of the present disclosure (but not limited to) to form other technical solutions.
Claims
1. A tea leaf extract liquid water bath concentration device, comprising a heating pot (1), a water bath concentration pot (2) is arranged in the middle of the heating pot (1), characterized in that: One side of the heating pot (1) is fixed with a control console (3), the control console (3) is provided with a point light source (301) and a photoresistor (302) extending into the heating pot (1), the point light source (301) and the photoresistor (302) are parallel to each other, and a number table (4) is installed on the control console (3), and the number table (4) is electrically connected with the photoresistor (302). One side of the water bath concentration pot (2) is fixed with a detection part (5), and the detection part (5) is located between the point light source (301) and the photoresistor (302).
2. The tea leaf extract liquid water bath concentration device according to claim 1, characterized in that: An electric heating rod (101) is installed in the heating pot (1), and the electric heating rod (101) is in the shape of an arc segment around the water bath concentration pot (2).
3. The tea leaf extract liquid water bath concentration device according to claim 1, characterized in that: Two symmetrical ears (201) are fixed on the top of the water bath concentration pot (2).
4. The tea leaf extract liquid water bath concentration device according to claim 1, characterized in that: The detection part (5) is in communication with the inside of the water bath concentration pot (2), and two symmetrical transparent glasses (501) are installed on the two sides of the detection part (5).
5. The tea leaf extract liquid water bath concentration device according to claim 4, characterized in that: The inner side of the control console (3) is provided with a groove for the detection part (5) to be vertically clamped, and the point light source (301) and the photoresistor (302) are respectively located on the two sides of the groove.
6. The tea leaf extract liquid water bath concentration device according to claim 5, characterized in that: The light emitted by the point light source (301) passes through the detection part (5) and irradiates on the photoresistor (302).
7. The tea leaf extract liquid water bath concentration device according to claim 1, characterized in that: The number table (4) includes an ammeter and is electrically connected in series with the photoresistor (302).
8. The tea leaf extract liquid water bath concentration device according to claim 1, characterized in that: The number table (4) includes a voltmeter and is electrically connected in parallel with the photoresistor (302).