CN116350070A - Coffee machine with novel structure and pulping method thereof - Google Patents
Coffee machine with novel structure and pulping method thereof Download PDFInfo
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- CN116350070A CN116350070A CN202310364053.0A CN202310364053A CN116350070A CN 116350070 A CN116350070 A CN 116350070A CN 202310364053 A CN202310364053 A CN 202310364053A CN 116350070 A CN116350070 A CN 116350070A
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- crushing
- crushing cavity
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- water
- filter screen
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- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000004537 pulping Methods 0.000 title claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 75
- 238000005507 spraying Methods 0.000 claims abstract description 61
- 239000002994 raw material Substances 0.000 claims abstract description 28
- 239000000843 powder Substances 0.000 claims abstract description 21
- 238000000605 extraction Methods 0.000 claims abstract description 16
- 239000002002 slurry Substances 0.000 claims abstract description 8
- 238000001914 filtration Methods 0.000 claims abstract description 3
- 239000000203 mixture Substances 0.000 claims abstract description 3
- 239000007921 spray Substances 0.000 claims description 30
- 238000007789 sealing Methods 0.000 claims description 20
- 238000010438 heat treatment Methods 0.000 claims description 9
- 239000002893 slag Substances 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000001154 acute effect Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims 6
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 241000533293 Sesbania emerus Species 0.000 description 12
- 238000004140 cleaning Methods 0.000 description 7
- 238000000227 grinding Methods 0.000 description 6
- 101100441413 Caenorhabditis elegans cup-15 gene Proteins 0.000 description 5
- 238000010298 pulverizing process Methods 0.000 description 5
- 238000009413 insulation Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 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
- 238000002156 mixing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/60—Cleaning devices
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/42—Beverage-making apparatus with incorporated grinding or roasting means for coffee
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/64—Paper recycling
Abstract
The invention relates to the field of household appliances, in particular to a coffee machine with a novel structure and a pulping method thereof, wherein the coffee machine comprises a crushing structure, the crushing structure comprises a crushing cavity for containing raw materials, a crushing device and a crushing motor, and the crushing motor is arranged at the bottom of the crushing cavity; the crushing cavity is internally provided with a spraying structure, the bottom surface or the lower part of the side wall of the crushing cavity is provided with an outlet, the position of the outlet of the crushing cavity is provided with an outlet valve, and the outlet valve is closed in the raw material crushing process; the filter screen and the pulp receiving cup are arranged below the outlet of the crushing cavity, the filter screen is arranged in the pulp receiving cup and detachably connected with the pulp receiving cup, and when the outlet valve is opened, the filter screen is used for filtering a mixture of raw materials and water discharged through the outlet. The crushing cavity of the coffee machine is not provided with the filter screen, so that the coffee machine is convenient to clean, and when the coffee machine is used for preparing slurry, the coffee powder is fully contacted with hot water in the crushing cavity for extraction, and meanwhile, the re-extraction can be performed in the filter screen, so that the extraction is more sufficient, and the coffee is more aromatic.
Description
Technical Field
The invention belongs to the field of household appliances, and particularly relates to a coffee machine with a novel structure and a pulping method thereof.
Background
Since 1965, the drip type coffee machine in the existing market has simple principle and product structure and low cost, and is always popular with consumers, and the structure of the drip type coffee machine is always used until now (as shown in figure 1). However, since the coffee powder is used in the product, the coffee powder is not easy to retain and is easy to be affected by damp and the like, and the taste and the flavor of the coffee powder are affected, the raw materials which are supplied in the prior market are basically roasted coffee beans, and the coffee beans are required to be crushed into the coffee powder by a grinding machine before being boiled, so that the action of boiling the coffee is increased, and the operation is inconvenient.
Based on the above problems, some machines which combine functions of grinding coffee beans and boiling coffee into a whole are also on the market, and the principle is that a grinding cavity is provided with a filter screen, one mode is that after the coffee beans are ground to a certain fineness, the coffee beans enter a coffee extraction cavity (as shown in figure 2) through the filter screen on the grinding cavity under the action of centrifugal force, and after a heating pipe works, water flows into the coffee extraction cavity after being heated through siphon effect, so that coffee is produced. In this way, the coffee extraction chamber is communicated with the crushing chamber, so that a certain amount of coffee powder remains in the crushing chamber, the crushing chamber needs to be cleaned, and water vapor can enter the crushing chamber and be condensed. The cleaning objects are more and the use experience is not good. The other mode is that the coffee bean crushing cavity and the coffee extraction cavity are integrated (as shown in figure 3), the coffee beans are extracted in the crushing cavity after being crushed, the crushing cavity and the filter screen are both required to be cleaned, the cleaning parts are more, and the crushing cavity is easy to forget to clean after being manufactured.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a coffee machine with a novel structure and a pulping method thereof.
The aim of the invention is realized by the following technical scheme: the coffee machine with the novel structure is characterized by comprising a crushing structure, wherein the crushing structure comprises a crushing cavity for containing raw materials, a crushing device positioned in the crushing cavity and used for crushing the raw materials, and a crushing motor used for driving the crushing device, and the crushing motor is arranged at the bottom of the crushing cavity; the upper part of the crushing cavity is provided with a crushing cavity cover, a sealing structure is arranged between the crushing cavity and the crushing cavity cover, a spraying structure for adding water into the crushing cavity is arranged in the crushing cavity, an outlet is arranged at the bottom surface or the lower part of the side wall of the crushing cavity, an outlet valve is arranged at the outlet position of the crushing cavity, and the outlet valve is closed in the raw material crushing process; the utility model discloses a crushing chamber, including the export below of crushing chamber, the export below of crushing chamber is provided with the filter screen and connects the thick liquid cup, the filter screen is arranged in connecing the thick liquid cup, and connects the thick liquid cup to dismantle with connecing to be connected, when the outlet valve is opened, the filter screen is used for filtering the mixture through export exhaust raw materials and water.
Further, a driving shaft of the crushing motor directly penetrates through the bottom of the crushing cavity and extends into the crushing cavity, and the driving shaft is in sealing fit with the crushing cavity;
or, the driving shaft of the crushing motor drives the cutter shaft penetrating through the crushing cavity through the shaft coupler, and the cutter shaft is in sealing fit with the crushing cavity.
Further, a water inlet is formed in the crushing cavity cover, and the spraying structure is arranged at the position of the water inlet;
alternatively, the spray structure may be rotatable;
or the spraying structure rotates under the reaction force of steam and water;
or the spraying structure sprays water to the inner wall of the crushing cavity and the crushing cavity cover;
or the spraying structure is provided with a plurality of spraying holes, and the diameter of each spraying hole is 0.5-2mm;
or the spraying structure is provided with at least one spraying port for spraying water towards the crushing cavity cover, and the spraying port is positioned on the horizontal section of the spraying structure, and the obtuse angle formed by the direction of the single spraying port relative to the vertical plane of the water inlet is a, wherein a is more than or equal to 90 degrees and less than 180 degrees; or on the vertical section of the spray structure, the acute angle formed by the direction of the single spray opening relative to the vertical plane of the water inlet is b, wherein 0< b <90 degrees.
Further, when the outlet valve is closed, the crushing cavity is in a non-sealing design or a sealing design.
Further, a water pipe integrated with the heating pipe is communicated with the crushing cavity through a spraying structure;
or the top of the crushing cavity cover is provided with an air hole.
Further, the opening mode of the outlet valve is that the outlet valve is opened by driving a thermal deformation element, or is opened by driving an original element through an electric appliance, or is opened manually;
alternatively, the comminution device is a blade or an abrasive structure.
Meanwhile, the invention also provides a pulping method adopting the coffee machine, which is characterized in that: the method comprises the following steps:
(1) The outlet valve is closed, the raw materials are put into the crushing cavity, and the raw materials are crushed by the crushing device;
(2) Hot water is added into the crushing cavity through the spraying structure, and the crushed raw materials and the hot water are mixed in the crushing cavity so as to be extracted;
(3) The outlet valve is opened, powder slag and water flow into the filter screen together, and flow into the slurry receiving cup after being filtered by the filter screen.
Further, after the hot water is added into the spraying structure, the crushing device stirs, so that the crushed raw materials and the water are mixed in the crushing cavity for further extraction.
Further, the method further comprises:
(4) And hot water is continuously added into the crushing cavity through the spraying structure, the hot water cleans the inner walls of the crushing cavity and the crushing cavity cover, residual powder slag in the crushing cavity is brought into the filter screen, and the powder slag in the filter screen is extracted again.
Further, before the spray structure adds water into the crushing cavity, the raw materials are crushed into coffee powder in the crushing cavity.
The beneficial effects of the invention are as follows:
1. the coffee bean crushing cavity is free of a filter screen, and the crushing cavity is convenient to realize automatic cleaning;
2. the water inlet of the crushing cavity adopts a rotatable design, the rotation is realized under the drive of steam, and the hot water automatically cleans the crushing cavity without dead angles.
3. The crushing cavity outlet is provided with an opening device, and is closed during crushing, and is opened after crushing is finished, so that the channel is not blocked by coffee powder.
4. The crushing cavity outlet valve is opened through the thermal deformation element, an electric driving element is not needed, the structure is simple, and the cost is low.
5. The filter screen is arranged in the pulp receiving cup, the structure is simple, the space of the whole machine is saved, and the cleaning can not be forgotten.
6. The coffee powder is fully contacted with hot water in the crushing cavity for first brewing and extraction, and is fully brewed and extracted for the second time in the filter screen, so that the coffee is more fragrant.
Drawings
FIG. 1 is a schematic view of a drip coffee maker in the background art;
FIG. 2 is a schematic view of a coffee machine with integrated functions of grinding coffee beans and brewing coffee in the prior art;
FIG. 3 is a schematic view of a coffee machine with a coffee bean pulverizing chamber and a coffee extraction chamber integrated in the prior art;
FIG. 4 is a schematic diagram of a coffee machine with an automatic cleaning function according to the present invention;
FIG. 5 is a cross-sectional view of a spray configuration of the present invention having a spray port;
FIG. 6 is a schematic view of the angle of a spray structure with a spray opening according to the present invention;
FIG. 7 is a schematic view of a spray configuration of the present invention having four spray ports;
FIG. 8 is a schematic view of the unsealed design of the crushing chamber with the outlet valve closed;
FIG. 9 is a schematic view of the sealing arrangement with the crushing chamber when the outlet valve is closed;
FIG. 10 is a schematic view of a spray pattern with spray holes according to the present invention;
in fig. 4 to 10, the lower machine base 1, the crushing motor 2, the upper machine body 3, the sealing structure 4, the spraying structure 5, the spraying holes 51, the spraying ports 52, the crushing cavity cover 6, the crushing cavity 7, the blade 8, the water tank 9, the outlet valve 10, the outlet valve driving structure 11, the leak-proof valve 12, the cup cover 13, the filter screen 14, the slurry receiving cup 15, the heat insulation plate 16, the heating pipe 17, the heat insulation sleeve 18, the base 19 and the sealing piece 20 are arranged.
Detailed Description
The invention will be described in further detail with reference to the drawings and the specific examples.
The invention provides a coffee machine with an automatic cleaning function, which comprises a crushing structure, wherein the crushing structure comprises a crushing cavity 7 for containing raw materials and a crushing device positioned in the crushing cavity 7 and used for crushing the raw materials; the upper part of the crushing cavity 7 is provided with a crushing cavity cover 6, the bottom surface or the lower part of the side wall of the crushing cavity 7 is provided with an outlet, the crushing cavity cover 6 is provided with a water inlet, the position of the water inlet is provided with a spraying structure 5, and the spraying structure 5 sprays water on the inner walls of the crushing cavity 7 and the crushing cavity cover 6; a filter screen 14 is arranged below the outlet of the crushing cavity 7.
Further, the spraying structure 5 is provided with a plurality of spraying holes 51, the number of the spraying holes 51 is more than or equal to 5, and the diameter of the spraying holes 51 is 0.5-2mm.
Further, the shower structure 5 is rotatable under the reaction force of steam and water.
Further, the spraying structure 5 is provided with at least one spraying opening 52, and the at least one spraying opening 52 sprays water towards the crushing cavity cover 6.
Further, an outlet valve 10 is provided at the bottom outlet position of the pulverizing chamber 7, and the outlet valve 10 is closed during the pulverization of the raw materials.
Further, the outlet valve 10 is opened by being driven by a thermal deformation member, or by being driven by an electric driving element, or by being opened manually.
Further, the filter screen 14 is disposed inside the slurry receiving cup 15 and detachably connected with the slurry receiving cup 15, or the filter screen 14 is detachably connected with the machine body, and the slurry receiving cup 15 is disposed below the filter screen 14.
Further, the comminution device is a blade 8 or an abrasive structure.
Further, a sealing structure 4 is arranged between the crushing cavity 7 and the crushing cavity cover 6; the top of the crushing cavity cover 6 is provided with an air hole; the comminution chamber 7 has a blocking feature or is internally provided with a blocking member.
A pulping process with simultaneous washing and extraction, the process comprising:
(1) The raw materials are put into a crushing cavity 7, and an outlet valve 10 at the bottom of the crushing cavity 7 is in a closed state;
(2) Crushing the raw materials by a crushing device;
(3) After the crushing is finished, hot water is added into the crushing cavity 7 through a spraying structure 5 at the top of the crushing cavity 7, and water is sprayed to the inner walls of the crushing cavity 7 and the crushing cavity cover 6 through the spraying structure 5;
(4) Stirring by a crushing device, mixing the crushed raw materials with hot water in a crushing cavity 7, and performing first extraction;
(5) The outlet valve 10 is opened, powder slag flows into the filter screen 14 together with water, and flows into the slurry receiving cup 15 after being filtered by the filter screen 14;
(6) And continuously adding hot water into the crushing cavity 7, cleaning the inner walls of the crushing cavity 7 and the crushing cavity cover 6 through the spraying structure 5, taking residual powder slag in the crushing cavity 7 into the filter screen 14, and performing secondary extraction on the powder slag in the filter screen 14 to finish coffee making.
Example 1
In this embodiment, as shown in fig. 4, the coffee machine comprises an upper machine body 3, a lower machine base 1 and a base 19, wherein a crushing cavity 7 and a water tank 9 are arranged on the upper machine body 3, and a heating pipe 17, a heat insulation plate 16 and a heat insulation sleeve 18 are arranged in the base 19; a blade 8 for crushing the coffee beans is arranged at the bottom of the crushing cavity 7, and the blade 8 is driven by the crushing motor 2; the driving shaft of the crushing motor 2 directly penetrates through the bottom of the crushing cavity 7 and stretches into the crushing cavity 7, a sealing structure is arranged between the driving shaft and the crushing cavity 7, the driving shaft can also drive a cutter shaft penetrating through the crushing cavity 7 through a shaft coupler, and a sealing structure is arranged between the cutter shaft and the crushing cavity 7.
The upper part of the crushing cavity 7 is provided with a crushing cavity cover 6, and a sealing structure 4 is arranged between the crushing cavity 7 and the crushing cavity cover 6; the bottom surface or the lateral wall lower part of smashing chamber 7 are equipped with the export, are equipped with the water inlet on smashing chamber lid 6, the water inlet position design has rotatable spraying structure 5, and this spraying structure 5 can 360 degrees rotations under the reaction force of steam and water, sprays water to smashing chamber 7 and smashing chamber lid 6 inner wall. As shown in fig. 5 and 6, the spray structure 5 has one spray opening 52, and the spray opening 52 sprays water toward the pulverizing chamber cover 6, in fig. 6, 90 ° <=a <180 °,0< b <90 °. When four spray ports 52 are used, the spray pattern 5 is shown in fig. 7.
An outlet valve 10 is arranged at the bottom outlet position of the crushing cavity 7, and the outlet valve 10 is closed in the crushing process of the coffee beans, so that crushed coffee powder is not easy to leave the crushing cavity 7. The outlet valve 10 and the crushing chamber 7 can be in a non-sealing design as shown in fig. 8, or in a sealing design as shown in fig. 9, and a sealing element 20 is arranged between the outlet valve 10 and the outlet valve driving structure 9.
After the crushing is finished, the heating pipe 17 is heated, hot water in a water pipe integrated with the heating pipe 17 is added into the crushing cavity 7 through the water inlet of the crushing cavity 7 and the spraying structure 5, and water is sprayed to the inner walls of the crushing cavity 7 and the crushing cavity cover 6 through the spraying structure 5; a low-speed stirring blade 8, so that the crushed coffee powder and hot water are mixed in the crushing cavity 7 for first extraction; the pulverizing chamber outlet valve 10 is opened by driving the thermal deformation member, and the coffee grounds together with water flow into the filter screen 14 disposed inside the coffee cup and detachably connected to the coffee cup, and the filtered coffee is contained in the coffee cup. The subsequent heating pipe 17 continuously heats, hot water adds hot water to smash chamber 7 and smash chamber lid 6 inner wall through smashing chamber 7 water inlet and spray structure 5 in smashing chamber 7, carry into filter screen 14 with the surplus coffee grounds in smashing chamber 7, hot water carries out the secondary extraction to the coffee grounds that stores in filter screen 14, water heating in water tank 9 is accomplished, namely coffee preparation is accomplished, smash chamber 7 and passageway also wash and accomplish, the realization scheme is simple and reliable.
Example 2
In this embodiment, the coffee machine is largely identical in structure and principle to embodiment 1, except that: the crushing cavity cover 6 is provided with a water inlet, a spraying structure 5 is arranged at the water inlet, the spraying structure 5 is provided with a plurality of spraying holes 51, as shown in fig. 10, the number of the spraying holes 51 is more than or equal to 5, and the diameter of the spraying holes 51 is 0.5-2mm.
Example 3
In this embodiment, the coffee machine is largely identical in structure and principle to embodiment 1, except that: the crushing device is of a grinding structure, and the opening mode of the outlet valve 10 is that the crushing device is driven to be opened by an electric driving element (such as an electromagnetic valve and a motor); the filter screen 14 is detachably connected with the machine body, and the coffee cup is positioned below the filter screen 14.
The present invention is not limited to the above embodiments, and those skilled in the art can practice the present invention using other various embodiments in light of the present disclosure. Therefore, the design structure and thought of the invention are adopted, and some simple changes or modified designs are made, which fall into the protection scope of the invention.
Claims (10)
1. The coffee machine with the novel structure is characterized by comprising a crushing structure, wherein the crushing structure comprises a crushing cavity for containing raw materials, a crushing device positioned in the crushing cavity and used for crushing the raw materials, and a crushing motor used for driving the crushing device, and the crushing motor is arranged at the bottom of the crushing cavity; the upper part of the crushing cavity is provided with a crushing cavity cover, a sealing structure is arranged between the crushing cavity and the crushing cavity cover, a spraying structure for adding water into the crushing cavity is arranged in the crushing cavity, an outlet is arranged at the bottom surface or the lower part of the side wall of the crushing cavity, an outlet valve is arranged at the outlet position of the crushing cavity, and the outlet valve is closed in the raw material crushing process; the utility model discloses a crushing chamber, including the export below of crushing chamber, the export below of crushing chamber is provided with the filter screen and connects the thick liquid cup, the filter screen is arranged in connecing the thick liquid cup, and connects the thick liquid cup to dismantle with connecing to be connected, when the outlet valve is opened, the filter screen is used for filtering the mixture through export exhaust raw materials and water.
2. A coffee machine of novel construction according to claim 1, characterized in that: the driving shaft of the crushing motor directly penetrates through the bottom of the crushing cavity and extends into the crushing cavity, and the driving shaft is in sealing fit with the crushing cavity;
or, the driving shaft of the crushing motor drives the cutter shaft penetrating through the crushing cavity through the shaft coupler, and the cutter shaft is in sealing fit with the crushing cavity.
3. A coffee machine of novel construction according to claim 1, characterized in that: the crushing cavity cover is provided with a water inlet, and the spraying structure is arranged at the position of the water inlet;
alternatively, the spray structure may be rotatable;
or the spraying structure rotates under the reaction force of steam and water;
or the spraying structure sprays water to the inner wall of the crushing cavity and the crushing cavity cover;
or the spraying structure is provided with a plurality of spraying holes, and the diameter of each spraying hole is 0.5-2mm;
or the spraying structure is provided with at least one spraying port, and the at least one spraying port sprays water towards the crushing cavity cover;
or the spraying structure is provided with at least one spraying port for spraying water towards the crushing cavity cover, and the spraying port is positioned on the horizontal section of the spraying structure, and the obtuse angle formed by the direction of the single spraying port relative to the vertical plane of the water inlet is a, wherein a is more than or equal to 90 degrees and less than 180 degrees; or on the vertical section of the spray structure, the acute angle formed by the direction of the single spray opening relative to the vertical plane of the water inlet is b, wherein 0< b <90 degrees.
4. A coffee machine of novel construction according to claim 1, characterized in that: when the outlet valve is closed, the crushing cavity is in a non-sealing design or a sealing design.
5. A coffee machine of novel construction according to claim 1, characterized in that: the water pipe integrated with the heating pipe is communicated with the crushing cavity through a spraying structure;
or the top of the crushing cavity cover is provided with an air hole.
6. A coffee machine of novel construction according to claim 1, characterized in that: the opening mode of the outlet valve is that the outlet valve is driven to be opened by a thermal deformation element; or the electric appliance driving element drives the switch to be opened; or manually opened;
alternatively, the comminution device is a blade or an abrasive structure.
7. A method of pulping a coffee machine of novel construction according to any one of claims 1 to 6, characterized in that: the method comprises the following steps:
(1) The outlet valve is closed, the raw materials are put into the crushing cavity, and the raw materials are crushed by the crushing device;
(2) Hot water is added into the crushing cavity through the spraying structure, and the crushed raw materials and the hot water are mixed in the crushing cavity so as to be extracted;
(3) The outlet valve is opened, powder slag and water flow into the filter screen together, and flow into the slurry receiving cup after being filtered by the filter screen.
8. A pulping process according to claim 7, characterized in that: after hot water is added into the spray structure, the crushing device stirs, so that the crushed raw materials and the water are mixed in the crushing cavity for further extraction.
9. A pulping process according to claim 7, characterized in that: the method further comprises the steps of:
(4) And hot water is continuously added into the crushing cavity through the spraying structure, the hot water cleans the inner walls of the crushing cavity and the crushing cavity cover, residual powder slag in the crushing cavity is brought into the filter screen, and the powder slag in the filter screen is extracted again.
10. A pulping process according to claim 7, characterized in that: before the spray structure adds water into the crushing cavity, the raw materials are crushed into coffee powder in the crushing cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310364053.0A CN116350070A (en) | 2017-07-04 | 2017-07-04 | Coffee machine with novel structure and pulping method thereof |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310364053.0A CN116350070A (en) | 2017-07-04 | 2017-07-04 | Coffee machine with novel structure and pulping method thereof |
| CN201710537431.5A CN107126092B (en) | 2017-07-04 | 2017-07-04 | Coffee machine with automatic cleaning function |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710537431.5A Division CN107126092B (en) | 2017-07-04 | 2017-07-04 | Coffee machine with automatic cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116350070A true CN116350070A (en) | 2023-06-30 |
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Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310364053.0A Pending CN116350070A (en) | 2017-07-04 | 2017-07-04 | Coffee machine with novel structure and pulping method thereof |
| CN201710537431.5A Active CN107126092B (en) | 2017-07-04 | 2017-07-04 | Coffee machine with automatic cleaning function |
| CN202310364067.2A Pending CN116369743A (en) | 2017-07-04 | 2017-07-04 | Automatic abluent structure that sprays |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710537431.5A Active CN107126092B (en) | 2017-07-04 | 2017-07-04 | Coffee machine with automatic cleaning function |
| CN202310364067.2A Pending CN116369743A (en) | 2017-07-04 | 2017-07-04 | Automatic abluent structure that sprays |
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| WO2021253424A1 (en) * | 2020-06-19 | 2021-12-23 | 唐锋机电科技（深圳）有限公司 | Waste suction device and brewing machine |
| CN115040013B (en) * | 2022-07-01 | 2023-11-07 | 信恒英聚(宁波)科技有限公司 | Multifunctional tea bar machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011054155A1 (en) * | 2011-10-04 | 2013-04-04 | Eugster/Frismag Ag | Coffee machine and method for introducing a quantity of beans |
| CN103190832B (en) * | 2013-01-08 | 2015-08-26 | 周林斌 | A kind of coffeepot filter device and method thereof |
| CN104605739A (en) * | 2015-02-06 | 2015-05-13 | 佛山市金星徽电器有限公司 | Coffee machine with automatic grinding and boiling functions |
| CN105125083B (en) * | 2015-07-24 | 2018-04-10 | 广东新宝电器股份有限公司 | One kind makes bean coffee machine |
| CN105615656A (en) * | 2016-03-18 | 2016-06-01 | 张毅蔚 | Coffeemaker capable of grinding coffee beans |
| CN106308520A (en) * | 2016-04-22 | 2017-01-11 | 周林斌 | Coffee machine capable of automatically adding water and milling coffee bean |
| CN106214001A (en) * | 2016-08-27 | 2016-12-14 | 宁波峰亚电器有限公司 | A kind of coffee extracted machine being easy to clean |
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2017
- 2017-07-04 CN CN202310364053.0A patent/CN116350070A/en active Pending
- 2017-07-04 CN CN201710537431.5A patent/CN107126092B/en active Active
- 2017-07-04 CN CN202310364067.2A patent/CN116369743A/en active Pending
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| Publication number | Publication date |
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| CN116369743A (en) | 2023-07-04 |
| CN107126092B (en) | 2023-05-02 |
| CN107126092A (en) | 2017-09-05 |
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