CN219249860U - Coffee machine with temperature adjusting function - Google Patents
Coffee machine with temperature adjusting function Download PDFInfo
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- CN219249860U CN219249860U CN202223606840.1U CN202223606840U CN219249860U CN 219249860 U CN219249860 U CN 219249860U CN 202223606840 U CN202223606840 U CN 202223606840U CN 219249860 U CN219249860 U CN 219249860U
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Abstract
The utility model discloses a coffee machine with a temperature regulating function, which comprises a coffee extraction device, wherein the coffee extraction device is provided with a high Wen Gafei output port, the temperature regulating device is connected with the outside of the high-temperature coffee output port, and comprises a heat exchange tube and a heat exchanger, the heat exchange tube is arranged on the heat exchanger, and the heat exchanger is electrically connected with a temperature control circuit so as to regulate the temperature of coffee. The coffee machine disclosed by the utility model is characterized in that the high Wen Gafei liquid manufactured by the coffee extraction device is introduced into the heat exchange tube, and the high-temperature coffee liquid exchanges heat with the heat exchanger in a large area through the heat exchange tube, so that the rapid temperature adjustment is realized, and the coffee with the temperature required by a user is obtained.
Description
Technical Field
The utility model relates to the technical field of coffee machines, in particular to a coffee machine with a temperature adjusting function and a coffee machine.
Background
Chinese patent No. ZL202020021578.6 discloses a brewing device in 9/15 of 2020, which comprises a brewing funnel, a water tank, a heating tube, a water supply pipe and a water nozzle, and further comprises a compressor, a condenser, a refrigeration evaporator and a throttle valve, wherein the compressor is connected with the inlet of the condenser for compressing and feeding the refrigerant into the condenser, the outlet of the condenser is connected with the inlet of the throttle valve, the outlet of the throttle valve is connected with the inlet of the refrigeration evaporator, so that the condensed and liquefied refrigerant flows into the refrigeration evaporator through the throttle valve, and the refrigeration evaporator is connected with the inlet of the compressor, so that the refrigerant vaporized by heat exchange returns to the compressor; wherein, refrigeration evaporator locates the below of brewing funnel to be used for the drink refrigeration of the brewing cup of placing in the brewing funnel below. The refrigeration evaporator with the structure is used for integrally refrigerating the outside of the brewing cup for placing coffee liquid, and has small heat exchange area and low temperature regulation efficiency.
Disclosure of Invention
The utility model aims to provide a coffee machine with a temperature adjusting function, which has reasonable structure and high temperature adjusting speed.
The purpose of the utility model is realized in the following way:
the utility model provides a take coffee machine of function of adjusting temperature, includes coffee extraction device, and coffee extraction device is equipped with high Wen Gafei delivery outlet, its characterized in that: the high-temperature coffee outlet is externally connected with a temperature regulating device, the temperature regulating device comprises a heat exchange tube and a heat exchanger, the heat exchange tube is arranged on the heat exchanger, and the heat exchanger is electrically connected with a temperature control circuit so as to regulate the temperature of coffee.
The aim of the utility model can be also solved by adopting the following technical measures:
as a more specific scheme, temperature regulating device includes radiator, heat transfer fan and temperature sensor, and the heat exchange tube imbeds in the radiator, and temperature sensor sets up on the radiator or the exit end of heat exchange tube, and the heat transfer fan sets up in the radiator side, temperature sensor and heat transfer fan respectively with temperature control circuit electric connection.
As a further scheme, the radiator is an aluminum block, a radiating fin surface is arranged on the side surface of the radiator, and the heat exchange fan is arranged beside the radiating fin surface; the heat exchange tube is spirally arranged in the aluminum block.
As a further scheme, the coffee extraction device comprises a filter funnel and a heating container, wherein the filter funnel is provided with a filter cavity for placing coffee powder, a liquid outlet is arranged outside the filter funnel, one end of the liquid outlet is communicated with the filter cavity through a filter screen, the other end of the liquid outlet is connected with the heating container, the heating container is provided with a high-temperature coffee outlet, a high Wen Gafei outlet is connected with one end of a heat exchange tube, and the other end of the heat exchange tube is communicated with a coffee liquid collecting container.
As a further scheme, the other end of the heat exchange tube is also provided with an electric control valve.
As a further proposal, the filter cavity of the filter bucket is communicated with a water supply pipe.
As a further another scheme, the heat exchange fan is replaced by a refrigerating module or a heating module, so that the refrigerating treatment or the secondary heating treatment of the coffee liquid is realized.
The beneficial effects of the utility model are as follows:
(1) The coffee machine disclosed by the utility model is characterized in that the high Wen Gafei liquid manufactured by the coffee extraction device is introduced into the heat exchange tube, and the high-temperature coffee liquid exchanges heat with the heat exchanger in a large area through the heat exchange tube, so that the rapid temperature adjustment is realized, and the coffee with the temperature required by a user is obtained.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model.
Fig. 2 is a schematic view of another angle structure of fig. 1.
FIG. 3 is a schematic cross-sectional view of the present utility model.
Detailed Description
The utility model is further described below with reference to the accompanying drawings and examples:
referring to fig. 1-3, a coffee machine with temperature adjusting function comprises a coffee extraction device, wherein the coffee extraction device is provided with a high Wen Gafei output port 42, the high temperature coffee output port 42 is externally connected with a temperature adjusting device, the temperature adjusting device comprises a heat exchange tube 3 and a heat exchanger, the heat exchange tube 3 is arranged on the heat exchanger, and the heat exchanger is electrically connected with a temperature control circuit to adjust the temperature of coffee.
The temperature adjusting device comprises a radiator 1, a heat exchange fan 2 and a temperature sensor 6, wherein the heat exchange tube 3 is embedded into the radiator 1, the temperature sensor 6 is arranged on the radiator 1 or at the outlet end of the heat exchange tube 3, the heat exchange fan 2 is arranged beside the radiator 1, and the temperature sensor 6 and the heat exchange fan 2 are respectively electrically connected with a temperature control circuit.
The radiator 1 is an aluminum block, a radiating fin surface 11 is arranged on the side surface of the radiator, and the heat exchange fan 2 is arranged beside the radiating fin surface 11; the heat exchange tube 3 is spirally arranged in the aluminum block.
The coffee extraction device comprises a filter funnel 5 and a heating container 4, wherein the filter funnel 5 is provided with a filter cavity 51 for placing coffee powder, a liquid outlet 52 is arranged outside the filter funnel 5, one end of the liquid outlet 52 is communicated with the filter cavity 51 through a filter screen 53, the other end of the liquid outlet 52 is connected with the heating container 4, the heating container 4 is provided with a high-temperature coffee output port 42, a high Wen Gafei output port 42 is connected with one end of a heat exchange tube 3, and the other end of the heat exchange tube 3 is communicated with a coffee liquid collecting container. A heating tube 41 is provided in the heating container 4.
The filter chamber 51 of the filter cartridge 5 is in communication with a water supply pipe.
As a further scheme, an electric control valve is arranged at the other end (outlet end) of the heat exchange tube 3, and the outflow time of the coffee liquid is controlled by controlling the switch or the opening of the electric control valve so as to achieve the purpose of adjusting the temperature of the coffee liquid.
The working principle is as follows: putting coffee powder and water into a filter cavity 51 of a filter funnel 5, enabling filtered coffee liquid to enter a heating container 4 from a liquid outlet 52 for boiling, and then enabling the coffee liquid with high temperature to enter a heat exchange tube 3; when the cooling treatment is not needed, the heat exchange fan is not started; when the temperature needs to be reduced, the heat exchange fan is started to reduce the temperature, the outlet of the heat exchange tube can be closed in the process of reducing the temperature until the temperature sensor 6 detects the required temperature, the outlet of the heat exchange tube is controlled to be opened through a circuit, and cooled coffee liquid is discharged.
The foregoing is a preferred embodiment of the utility model showing and describing the general principles, features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the foregoing embodiments, which have been described in the foregoing embodiments and description merely illustrates the principles of the utility model, and that various changes and modifications may be effected therein without departing from the spirit and scope of the utility model as defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a take coffee machine of function of adjusting temperature, includes coffee extraction device, and coffee extraction device is equipped with high Wen Gafei delivery outlet (42), its characterized in that: the high-temperature coffee outlet (42) is externally connected with a temperature regulating device, the temperature regulating device comprises a heat exchange tube (3) and a heat exchanger, the heat exchange tube (3) is arranged on the heat exchanger, and the heat exchanger is electrically connected with a temperature control circuit so as to regulate the temperature of coffee.
2. The coffee machine with temperature regulating function according to claim 1, wherein: the temperature adjusting device comprises a radiator (1), a heat exchange fan (2) and a temperature sensor (6), wherein the heat exchange tube (3) is embedded into the radiator (1), the temperature sensor (6) is arranged on the radiator (1) or at the outlet end of the heat exchange tube (3), the heat exchange fan (2) is arranged beside the radiator (1), and the temperature sensor (6) and the heat exchange fan (2) are respectively electrically connected with a temperature control circuit.
3. The coffee machine with temperature regulating function according to claim 2, characterized in that: the radiator (1) is an aluminum block, a radiating fin surface (11) is arranged on the side surface of the radiator, and the heat exchange fan (2) is arranged beside the radiating fin surface (11); the heat exchange tube (3) is spirally arranged in the aluminum block.
4. A coffee machine with temperature regulating function according to claim 3, characterized in that: the coffee extraction device comprises a filter funnel (5) and a heating container (4), wherein the filter funnel (5) is provided with a filter cavity (51) for placing coffee powder, a liquid outlet (52) is arranged outside the filter funnel (5), one end of the liquid outlet (52) is communicated with the filter cavity (51) through a filter screen (53), the other end of the liquid outlet (52) is connected with the heating container (4), the heating container (4) is provided with a high-temperature coffee output port (42), the high Wen Gafei output port (42) is connected with one end of a heat exchange tube (3), and the other end of the heat exchange tube (3) is communicated with a coffee liquid collecting container.
5. The coffee machine with temperature regulating function as recited in claim 4, wherein: the other end of the heat exchange tube (3) is also provided with an electric control valve.
6. The coffee machine with temperature regulating function as recited in claim 4, wherein: the filter cavity (51) of the filter funnel (5) is communicated with a water supply pipe.
7. The coffee machine with temperature regulating function according to claim 2, characterized in that: the heat exchange fan (2) is replaced by a refrigerating module or a heating module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223606840.1U CN219249860U (en) | 2022-12-30 | 2022-12-30 | Coffee machine with temperature adjusting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223606840.1U CN219249860U (en) | 2022-12-30 | 2022-12-30 | Coffee machine with temperature adjusting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219249860U true CN219249860U (en) | 2023-06-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223606840.1U Active CN219249860U (en) | 2022-12-30 | 2022-12-30 | Coffee machine with temperature adjusting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219249860U (en) |
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2022
- 2022-12-30 CN CN202223606840.1U patent/CN219249860U/en active Active
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