A distillation coffee extraction device with layered aroma collection

Abstract

The utility model relates to distillation type coffee extraction device technical field, specifically related to a kind of distillation type coffee extraction device of aroma layered collection, it includes base, the side of base is provided with distillation extraction component, the side of distillation extraction component is provided with aroma layered collection component, and aroma layered collection component is connected with distillation extraction component, the utility model is through the use of aroma layered collection component, different types, different quality aroma components can be effectively separated and collected, avoid the loss of aroma components in traditional method, to improve the quality and purity of coffee aroma;The utility model is heated to boiling by water and coffee powder together in heating pot, the steam generated by boiling passes through distillation column, then passes through the condenser at top and is cooled to form liquid, obtain the extraction liquid of coffee, finally reaches specified container by infusion pipe.

Description

Technical Field

[0001] This utility model relates to the technical field of distillation coffee extraction devices, specifically to a distillation coffee extraction device capable of collecting aroma in layers. Background Technology

[0002] Coffee is a beverage made from roasted and ground coffee beans. As one of the world's three major beverages, it, along with cocoa and tea, is a popular drink worldwide.

[0003] In traditional distillation coffee extraction devices, the aroma components of coffee tend to mix with the steam and extract during the extraction process, making it difficult to effectively separate and collect them. Furthermore, the aroma is easily lost in traditional methods, thus reducing the quality and purity of the coffee aroma. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings and deficiencies of the existing technology by providing a rationally designed distillation-type coffee extraction device that can collect aroma in layers, thereby solving the aforementioned defects.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: it includes a base, a distillation extraction component is provided on one side of the base, an aroma stratification collection component is provided on one side of the distillation extraction component, and the aroma stratification collection component is connected to the distillation extraction component.

[0006] Preferably, the distillation extraction assembly includes a mounting frame fixedly connected to a base, a distillation column mounted on the mounting frame, a heating pot connected to the bottom of the distillation column, a heating device mounted at the bottom of the heating pot, a temperature controller mounted on the heating device, a water inlet pipe and a powder inlet pipe mounted on the heating pot, a condenser mounted at the top of the distillation column, the condenser communicating with the distillation column, a liquid delivery pipe mounted on the condenser, and a flow controller mounted on the liquid delivery pipe.

[0007] Preferably, the aroma stratification and collection assembly includes several support frames fixedly connected to the base, a stratification column connected to the several support frames, a gas delivery pipe provided on the stratification column, the gas delivery pipe communicating with the distillation column, several collection pipes provided on the side of the stratification column opposite to the gas delivery pipe, valves provided on the several collection pipes, a support plate connected to the bottom of the stratification column on the several support frames, a vacuum pump provided on the support plate, and the vacuum pump communicating with the bottom of the stratification column.

[0008] Preferably, a stainless steel wire mesh is provided inside the distillation column, and a partition plate is provided on the stainless steel wire mesh, the partition plate being fixedly connected to the inner wall of the distillation column.

[0009] The beneficial effects of this utility model after adopting the above structure are:

[0010] This invention utilizes an aroma stratification and collection component to effectively separate and collect aroma components of different types and qualities, avoiding the loss of aroma components in traditional methods, thereby improving the quality and purity of coffee aroma.

[0011] This invention involves heating water and coffee powder together in a heating pot until boiling. The steam generated from boiling passes through a distillation tower, and is then cooled by a condenser at the top to form a liquid, thus obtaining coffee extract. Finally, the extract is delivered to a designated container via a delivery pipe. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 This is a schematic diagram of the structure of the distillation and extraction assembly of this utility model;

[0014] Figure 3 This is a schematic diagram of the internal structure of the distillation tower of this utility model;

[0015] Figure 4 This is a schematic diagram of the aroma stratification collection component of this utility model;

[0016] Figure 5 This is a side view of the structure of this utility model.

[0017] Explanation of reference numerals in the attached figures:

[0018] 1. Base; 2. Distillation and extraction assembly; 21. Mounting frame; 22. Distillation column; 23. Heating pot; 24. Heating device; 25. Temperature controller; 26. Water inlet pipe; 27. Powder inlet pipe; 28. Condenser; 29. ​​Liquid delivery pipe; 210. Flow controller; 211. Stainless steel wire mesh; 212. Divider plate; 3. Aroma stratification and collection assembly; 31. Support frame; 32. Stratification column; 33. Gas delivery pipe; 34. Collection pipe; 35. Valve; 36. Support plate; 37. Vacuum pump. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] like Figures 1-5As shown, the present invention proposes a distillation-type coffee extraction device with aroma stratification collection, which includes a base 1, a distillation extraction component 2 disposed on one side of the base 1, an aroma stratification collection component 3 disposed on one side of the distillation extraction component 2, and the aroma stratification collection component 3 being connected to the distillation extraction component 2.

[0021] The distillation extraction assembly 2 includes a mounting bracket 21 fixedly connected to the base 1. The mounting bracket 21 can fix the distillation column 22. The distillation column 22 is mounted on the mounting bracket 21. The bottom of the distillation column 22 is connected to a heating pot 23. The bottom of the heating pot 23 is equipped with a heating device 24. The heating device 24 is equipped with a temperature controller 25. The temperature controller 25 is used to precisely control the temperature of the heating pot 23 to ensure the stability and consistency of the distillation extraction process. The heating pot 23 is equipped with a water inlet pipe 26 and a powder inlet pipe 27. The water inlet pipe 26 facilitates the pouring of water, and the powder inlet pipe 27 facilitates the pouring of coffee powder. A condenser 28 is mounted on the top of the distillation column 22. The condenser 28 is connected to the distillation column 22 and is used to cool the vapor into liquid. A liquid delivery pipe 29 is mounted on the condenser 28. A flow controller 210 is mounted on the liquid delivery pipe 29. The flow controller 210 can adjust the flow rate of the extract liquid.

[0022] The aroma stratification collection assembly 3 includes several support frames 31 fixedly connected to the base 1. A stratification column 32 is connected to the several support frames 31. The stratification column 32 is provided with a multi-layer packing structure (activated carbon). A gas delivery pipe 33 is provided on the stratification column 32 and is connected to the distillation column 22. Several collection pipes 34 are provided on the side of the stratification column 32 opposite to the gas delivery pipes 33. Valves 35 are provided on the several collection pipes 34 to control the collection of aroma. A support plate 36 is connected to the several support frames 31 at the bottom of the stratification column 32. A vacuum pump 37 is provided on the support plate 36 and is connected to the bottom of the stratification column 32. The vacuum pump 37 can be used to provide negative pressure so that the steam can pass smoothly through the stratification column 32 and help separate and collect aroma components.

[0023] A stainless steel wire mesh 211 is installed inside the distillation column 22, and a partition plate 212 is installed on the stainless steel wire mesh 211. The partition plate 212 is fixedly connected to the inner wall of the distillation column 22 to increase the contact area between the steam and the coffee liquid, promote the extraction process, and the partition plate 212 can separate the inside of the distillation column 22 without affecting the use of the condenser 28.

[0024] The principle and usage process of this utility model:

[0025] When needed, the operator first pours coffee powder and water into the heating pot 23 through the water inlet pipe 26 and the powder inlet pipe 27 in a certain ratio. Then, the heating device 24 is turned on to heat the heating pot 23, thereby boiling the mixture of water and coffee powder in the heating pot 23. After boiling, steam is generated. The steam carries the soluble components and aroma components in the coffee through the distillation column 22. The distillation column 22 is filled with suitable packing material (stainless steel wire mesh 211) to increase the contact area between the steam and the coffee liquid and promote the extraction process. Then, the steam enters the condenser 28 at the top of the distillation column 22 and is cooled into liquid by the condenser 28. Finally, the coffee extract is obtained and can flow out from the delivery pipe 29 into a pre-prepared container. The flow controller 210 on the delivery pipe 29 can control the flow rate of the extract.

[0026] Using vacuum pump 37, part of the steam from distillation column 22 enters the layered column 32 through gas delivery pipe 33 under the action of pressure difference. The layered column 32 is equipped with a multi-layered packing structure (activated carbon). Because the adsorption properties of the packing in the layered column 32 are different, aroma components with different volatility and polarity will be selectively adsorbed and separated in different packing layers. Therefore, the lighter and more volatile aroma components will be adsorbed in the upper packing layer, while the heavier and more polar aroma components will be adsorbed in the lower packing layer. Subsequently, these aromas will be collected into several corresponding collection pipes 34. Finally, by opening and closing valve 35, aroma components of different levels can be collected from these collection pipes 34 respectively.

[0027] It should be understood that the above-described specific embodiments of this utility model are merely illustrative or explanatory of the principles of this utility model and do not constitute a limitation thereof. Therefore, any modifications, equivalent substitutions, improvements, etc., made without departing from the spirit and scope of this utility model should be included within the protection scope of this utility model. Furthermore, the appended claims are intended to cover all variations and modifications falling within the scope and boundaries of the appended claims, or equivalent forms of such scope and boundaries.

Claims

1. A distillation-type coffee extraction device capable of aroma stratification and collection, comprising a base (1), characterized in that: A distillation extraction assembly (2) is provided on one side of the base (1), and an aroma stratification collection assembly (3) is provided on one side of the distillation extraction assembly (2). The aroma stratification collection assembly (3) is connected to the distillation extraction assembly (2).

2. The distillation-type coffee extraction device with aroma stratification collection according to claim 1, characterized in that: The distillation extraction assembly (2) includes a mounting bracket (21) fixedly connected to the base (1). A distillation column (22) is provided on the mounting bracket (21). A heating pot (23) is connected to the bottom of the distillation column (22). A heating device (24) is provided at the bottom of the heating pot (23). A temperature controller (25) is provided on the heating device (24). A water inlet pipe (26) and a powder inlet pipe (27) are provided on the heating pot (23). A condenser (28) is installed on the top of the distillation column (22). The condenser (28) is connected to the distillation column (22). A liquid delivery pipe (29) is provided on the condenser (28). A flow controller (210) is provided on the liquid delivery pipe (29).

3. The distillation-type coffee extraction device with aroma stratification collection according to claim 2, characterized in that: The aroma stratification collection assembly (3) includes several support frames (31) fixedly connected to the base (1). A stratification column (32) is connected to several support frames (31). A gas delivery pipe (33) is provided on the stratification column (32). The gas delivery pipe (33) is connected to the distillation column (22). Several collection pipes (34) are provided on the side of the stratification column (32) opposite to the gas delivery pipe (33). A valve (35) is provided on several collection pipes (34). A support plate (36) is connected to several support frames (31) at the bottom of the stratification column (32). A vacuum pump (37) is provided on the support plate (36). The vacuum pump (37) is connected to the bottom of the stratification column (32).

4. The distillation-type coffee extraction device with aroma stratification collection according to claim 3, characterized in that: A stainless steel wire mesh (211) is provided inside the distillation column (22), and a partition plate (212) is provided on the stainless steel wire mesh (211). The partition plate (212) is fixedly connected to the inner wall of the distillation column (22).

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