CN217885729U

CN217885729U - Washable coffee vending device

Info

Publication number: CN217885729U
Application number: CN202221639132.5U
Authority: CN
Inventors: 钟晓昱; 祝俊杰; 许远明; 胡旭军
Original assignee: Zhejiang Bairun Technology Co ltd
Current assignee: Zhejiang Bairun Technology Co ltd
Priority date: 2022-06-27
Filing date: 2022-06-27
Publication date: 2022-11-25
Anticipated expiration: 2032-06-27

Abstract

The utility model discloses a washable coffee vending machine, which comprises a frame, a manufacturing structure and a cleaning structure, wherein the manufacturing structure and the cleaning structure are all installed in the frame, the manufacturing structure comprises a hard outlet pipeline for conveying manufactured coffee into a cup, the cleaning structure comprises a clean water conveying part connected with the outlet pipeline and a waste water recovery part for collecting waste water discharged by the outlet pipeline, and the clean water conveying part is also connected with the manufacturing structure; the waste water recovery part comprises a drainage box for receiving waste water of the outlet pipeline, a drainage tube communicated with the drainage box and a waste water collecting barrel communicated with the drainage tube, and the drainage box is connected with a push-pull piece capable of pushing the drainage box to the position right below the outlet pipeline. The utility model discloses in, at first promote the drainage box to the outlet duct under, make clear water conveying part extract clear water again and defeated to the outlet duct, the clear water flows through the outlet duct and falls into in the drainage box, and rethread drainage pipe flows to in the waste water collecting vessel to realize the washing of outlet duct and the recovery of wasing back waste water.

Description

Washable coffee vending device

Technical Field

The utility model belongs to the technical field of food processing equipment, concretely relates to can abluent coffee vending device.

Background

Coffee has cosmetic skin, the function of refreshing oneself and restoring consciousness, improve metabolism, in the life that is fast rhythm now, pressure is big, coffee becomes more and more people's selection, the coffee machine also receives more and more people's welcome, but coffee is after the preparation is accomplished at every turn, all can remain coffee liquid at the export pipeline inner wall of coffee, if not clear up for a long time, breed the bacterium easily, influence the health and the taste of coffee, nevertheless if often wash, need often dismantle the coffee machine again and wash, the operation is troublesome, increase staff's work load.

Disclosure of Invention

The utility model provides a can abluent coffee vending device to not enough among the prior art, the device has the self-cleaning function, need not dismantle the device, just can wash out the oral siphon.

The invention aims to be realized by the following technical scheme:

a washable coffee vending machine comprises a rack, a manufacturing structure and a cleaning structure, wherein the manufacturing structure and the cleaning structure are both installed in the rack, the manufacturing structure comprises a hard outlet pipeline for conveying manufactured coffee into a cup, the cleaning structure comprises a clean water conveying part and a waste water recovery part, the clean water conveying part is connected with the outlet pipeline, the waste water recovery part is used for collecting waste water discharged by the outlet pipeline, and the clean water conveying part is further connected with the manufacturing structure; the waste water recovery part comprises a drainage box for receiving waste water of the outlet pipeline, a drainage tube communicated with the drainage box and a waste water collecting barrel communicated with the drainage tube, the drainage box is connected with a push-pull piece which can push the drainage box to the position under the outlet pipeline or pull the drainage box to enable the drainage box to be far away from the position under the outlet pipeline, and the push-pull piece is controlled by an electric control or a hydraulic control.

In the scheme, when the outlet pipeline for discharging coffee needs to be cleaned, the push-pull piece is started firstly, the drainage box is pushed to the position below the outlet pipeline, then the clear water conveying part is started, clean clear water is extracted by the clear water conveying part and conveyed to the outlet pipeline, the clear water flows through the outlet pipeline and falls into the drainage box, and then flows into the waste water collecting barrel through the drainage pipe; the clear water conveying part is also connected with the making structure, so that the clear water conveying part can be used for cleaning the outlet pipeline and providing clear water for coffee making; and this structure still makes coffee after the preparation, need not readjust the pipeline, only needs to stop the preparation structure, then exports the washing that can realize the export pipeline with the clear water from clear water conveying part, and easy operation is convenient, does benefit to reduction in production cost.

Preferably, the lateral cross-sectional area of the drainage box is larger than the lateral cross-sectional area of the outlet duct.

Above-mentioned setting to make the drainage box can receive completely from outlet pipe exhaust waste water, avoid having waste water to flow outside the drainage box, drench and make other positions of this selling device dirty.

Preferably, the drainage box comprises a bottom plate and four side plates, the bottom plate is obliquely arranged, the side plate connected with the lower end of the bottom plate is provided with a pipeline connector, and the pipeline connector is connected with the drainage tube.

In the above-mentioned setting, when the waste water in the outlet pipe flows to in the drainage box, waste water can flow toward a lower end to guarantee that all waste water can flow out from the pipe connection.

Preferably, clear water conveying part includes storage water tank, clear water conveyer pipe and water pump, and clear water conveyer pipe one end is connected with the storage water tank, and the other end is connected with outlet pipe.

In the above arrangement, the water pump delivers water in the water storage tank to the outlet pipe through the delivery pipe.

Preferably, the making structure further comprises a coffee storage barrel for placing coffee beans and a grinder connected to the lower end of the coffee storage barrel, the outlet pipeline is located below the grinder, and the grinder is further communicated with the clean water conveying pipe through a feeding pipeline.

In the above arrangement, coffee beans are fed into the grinder, the grinder grinds the coffee beans into coffee powder, the coffee powder falls into the clear water conveying pipe through the conveying pipe, the coffee powder is mixed with clear water to prepare coffee, and the coffee powder flows out from the outlet pipe through the clear water conveying pipe.

Preferably, the middle part of the water storage tank is provided with a partition plate to divide the water storage tank into a heating box and a refrigerating box, the heating box is connected with a heater capable of heating the clean water in the heating box, the refrigerating box is connected with a refrigerator capable of refrigerating the clean water in the refrigerating box, and the water pump comprises a first water pump arranged in the heating box and a second water pump arranged in the refrigerating box.

The heater and the refrigerator are arranged to heat or refrigerate the water in the water storage tank, so that cold coffee or hot coffee can be conveniently made, and the requirements of people are met.

Preferably, the heating box is communicated with a clear water supply box, the clear water supply box is further communicated with the refrigerating box, and the clear water supply box is connected with a third water pump capable of conveying clear water to the heating box and a fourth water pump capable of conveying the clear water to the clear water refrigerating box.

In order to improve the heating or refrigerating efficiency of the heater and the refrigerator and shorten the coffee making time, the heating box and the refrigerating box are usually smaller, and the using speed of the clear water is higher, so that the clear water supply box is arranged, when the water in the water storage tank is used up, the water in the clear water supply box is delivered into the water storage tank, and the situation that the water in the water storage tank needs to be added manually is avoided.

Preferably, a plurality of seasoning barrels for adjusting coffee taste are further installed in the rack, each seasoning barrel is connected with a seasoning conveying pipe, the other end of each seasoning conveying pipe is connected with a hard discharging pipe, the discharging pipes are located below the seasoning barrels, and an electromagnetic control valve for controlling the conveying of seasonings is arranged between each seasoning barrel and each seasoning conveying pipe.

A plurality of charging barrels are arranged to place powder with different tastes in different seasoning barrels, and the powder can be conveyed to the cup through the seasoning conveying pipe and the discharging pipe, so that the taste of coffee can be adjusted.

Preferably, a cup falling structure for falling a cup, a cover falling structure for falling a cover and an assembly structure capable of tightly assembling the paper cup and the cup cover are arranged below the outlet pipeline.

In the arrangement, the cup falling structure automatically separates and peels off the paper cup, so that coffee can flow into a single paper cup, the cup cover is automatically separated and peeled off through the cover falling structure and falls on the upper end of the paper cup, and then the cup cover is tightly arranged on the paper cup through the assembling structure, so that a user can take away the coffee directly.

Preferably, the rack is also provided with a control system connected with the push-pull member, the grinder, the heater, the refrigerator, the first water pump, the second water pump, the third water pump, the fourth water pump, the electromagnetic control valve, the cup falling structure, the cover falling structure and the assembling structure.

By means of the arrangement, the vending device is automatic and convenient for users to use.

Compared with the prior art, the utility model discloses following beneficial effect has:

in the utility model, the push-pull part is started to push the drainage box to the position right below the outlet pipeline, the clear water conveying part is started to extract clear water and convey the clear water to the outlet pipeline, and the clear water flows through the outlet pipeline and falls into the drainage box and then flows into the wastewater collection barrel through the drainage pipe; thereby realizing the cleaning of the outlet pipeline and the recovery of the waste water after the cleaning; the cleaning device has a simple structure, is beneficial to reducing the manufacturing cost and is convenient to produce;

and the utility model discloses in, the clear water in the water storage tank both had been used for wasing the export pipeline, also was used for making coffee, had realized that a thing is dual-purpose, made this coffee selling device's structure compacter, reduced the device space, was favorable to reducing manufacturing cost, convenient production.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a part of the structure of the present invention;

FIG. 3 is a schematic view of a part of the structure of the utility model when the pipes are not connected;

the mark in the figure is: 1-frame, 2-manufacturing structure, 21-outlet pipeline, 22-coffee storage barrel, 23-grinder, 24-feeding pipeline, 3-cleaning structure, 31-clear water conveying part, 311-water storage tank, 312-clear water conveying pipe, 32-waste water recycling part, 321-drainage box, 3211-bottom plate, 3212-pipeline interface, 322-drainage pipe, 323-waste water collecting barrel, 324-pushing and pulling part, 325-conveying branch pipe, 41-heating box, 411-heater, 42-refrigerating box, 421-refrigerator, 51-clear water supply box, 52-third water pump, 53-fourth water pump, 61-seasoning barrel, 62-seasoning conveying pipe, 63-discharging pipe, 71-cup falling structure, 72-cover falling structure and 73-assembling structure.

Detailed Description

The invention will be further described with reference to the embodiments shown in the drawings to which:

in this embodiment, referring to fig. 1 to 3, a washable coffee vending machine includes a rack 1, a manufacturing structure 2 and a cleaning structure 3, both of which are installed in the rack 1, where the manufacturing structure 2 includes a hard outlet pipe 21 for conveying manufactured coffee into a cup, the cleaning structure 3 includes a clean water conveying portion 31 connected to the outlet pipe 21, and a waste water recovery portion 32 for collecting waste water discharged from the outlet pipe 21, and the clean water conveying portion 31 is further connected to the manufacturing structure 2; the wastewater recovery part 32 comprises a drainage box 321 for receiving wastewater of the outlet pipeline 21, a drainage tube 322 communicated with the drainage box 321, and a wastewater collection barrel 323 communicated with the drainage tube 322, wherein the drainage box 321 is connected with a push-pull piece 324 capable of pushing the drainage box 321 to the position right below the outlet pipeline 21 or pulling the drainage box to enable the drainage box to be far away from the position right below the outlet pipeline 21, and the push-pull piece 324 is a servo cylinder.

In this embodiment, the lateral cross-sectional area of the diversion box 321 is larger than the lateral cross-sectional area of the outlet pipe 21.

The arrangement is adopted, so that the waste water flowing out of the outlet pipeline 21 can be completely arranged in the drainage box 321, and the waste water is prevented from flowing out of the drainage box 321 and wetting and polluting other parts of the structure.

In this embodiment, the drainage box 321 includes a bottom plate 3211 and four side plates, the bottom plate 3211 is disposed obliquely, and a pipe connector 3212 connected to the drainage pipe 322 is disposed on the side plate connected to the lower end of the bottom plate 3211.

The waste water discharged from the outlet pipe 21 falls into the drainage box 321, and because the bottom plate 3211 is inclined, the waste water flows toward the lower end of the bottom plate 3211, and is discharged from the drainage pipe 322 into the waste water collecting tank 323 through the pipe joint 3212 located on the lower end side.

In this embodiment, the clean water conveying part 31 includes a water storage tank 311, a clean water conveying pipe 312 and a water pump, one end of the clean water conveying pipe 312 is connected to the heating tank 41, and the other end is connected to the outlet pipe 21.

The first water pump sends the clean water in the clean water delivery part 31 to the outlet pipeline 21 through the clean water delivery pipe 312, and the clean water flows out of the outlet pipeline 21 to the waste water collecting barrel 323, so that the outlet pipeline 21 is cleaned.

In this embodiment, the manufacturing structure 2 further includes a coffee storage bin 22 for holding coffee beans, and a grinder 23 connected to a lower end of the coffee storage bin 22, the outlet pipe 21 is located below the grinder 23, and the grinder 23 is further communicated with the clean water conveying pipe 312 through a feeding pipe 24.

The coffee beans are ground into coffee powder by the grinder 23, and then the coffee powder falls into the clean water conveying pipe 312 through the feeding pipeline 24 to be dissolved with clean water to form liquid coffee, and the liquid coffee is conveyed to the outlet pipeline 21 through the clean water conveying pipe 312 and flows out of the outlet pipeline 21 to the paper cup.

In this embodiment, a partition plate is disposed in the middle of the water storage tank 311 to partition the water storage tank 311 into a heating tank 41 and a refrigerating tank 42, the clear water conveying pipe 312 is inserted into the heating tank 41, the refrigerating tank 42 is inserted with a conveying branch pipe 325, and the other end of the conveying branch pipe 325 is communicated with the clear water conveying pipe 312;

the heating box 41 is connected with a heater 411 capable of heating the clear water in the heating box, the refrigerating box 42 is connected with a refrigerator 421 capable of refrigerating the clear water in the refrigerating box, the water pump comprises a first water pump connected with the heating box 41 and a second water pump connected with the refrigerating box 42, the first water pump is arranged in the heating box 41, and the second water pump is arranged in the refrigerating box 42.

When cold coffee is made, refrigerated ice water can be conveyed into the cup firstly, then a small amount of hot water is conveyed, and simultaneously a large amount of coffee powder is conveyed, so that the hot water is mixed with the coffee powder to form concentrated coffee, and then the concentrated coffee flows into the cup and is mixed with the ice water to form the ice coffee.

In this embodiment, the heating box 41 is communicated with a fresh water supply box 51, the fresh water supply box 51 is further communicated with the refrigerating box 42, the fresh water supply box 51 is connected with a connection main pipe, and the connection main pipe is bifurcated and connected with a first connection branch pipe connected with the heating box 41 and a second connection branch pipe connected with the refrigerating box 42; the connecting main pipe is connected with a third water pump 52 which can convey clean water to the heating box 41 and a fourth water pump 53 which can convey clean water to the refrigerating box 42, the third water pump 52 is connected with the first connecting branch pipe, and the fourth water pump 53 is connected with the second connecting branch pipe.

When the water in the heating tank 41 is used up, the third water pump 52 is started to convey the water in the fresh water supply tank 51 into the heating tank 41, and when the water in the refrigerating tank 42 is used up, the fourth water pump is started to convey the water in the fresh water supply tank 51 into the refrigerating tank 42 to finish the supply of the fresh water.

In this embodiment, a plurality of seasoning barrels 61 for adjusting coffee flavors are further installed in the rack 1, the seasoning barrels 61 and the coffee storage barrel 22 are arranged side by side, each seasoning barrel 61 is connected with a seasoning conveying pipe 62, the other end of each seasoning conveying pipe 62 is connected with a hard discharging pipe 63, the discharging pipe 63 is arranged on the periphery of the outlet pipeline 21, and an electromagnetic control valve for controlling the conveying of seasonings is arranged between the seasoning barrels 61 and the seasoning conveying pipes 62.

After the user selects the flavor, the electromagnetic control valve of the corresponding flavoring barrel 61 is opened, so that the corresponding flavoring is conveyed downwards to the discharging pipe 63 along the flavoring conveying pipe 62 and falls into the cup to be mixed with the liquid coffee, and the coffee flavor is adjusted.

In this embodiment, a cup dropping structure 71 for dropping a cup, a lid dropping structure 72 for dropping a lid, and an assembling structure 73 capable of tightly assembling a paper cup and a cup lid are provided in the frame 1 below the outlet duct 21.

In this embodiment, the frame 1 is further provided with a control system connected to the servo cylinder, the grinder 23, the heater 411, the refrigerator 421, the first water pump, the second water pump, the third water pump 52, the fourth water pump 53, the electromagnetic control valve, the cup dropping structure 71, the cover dropping structure 72, and the assembling structure 73.

The utility model discloses a use: when the outlet pipeline 21 for discharging the liquid coffee needs to be cleaned, the pushing and pulling member 324 is started firstly, the drainage box 321 is pushed to the lower part of the outlet pipeline 21, then the clean water conveying part 31 is started, the clean water conveying part 31 extracts clean water and conveys the clean water to the outlet pipeline 21, and the clean water flows through the outlet pipeline 21, falls into the drainage box 321, and then flows into the waste water collecting barrel 323 through the drainage tube 322.

It should be understood that in the claims and the description of the present invention, all of "including 8230 \8230;" including 8230; "being understood as an open meaning, i.e., the meaning is equivalent to" including at least 8230; \8230; "8230;" and "not being understood as a closed meaning, i.e., the meaning is not to be understood as" including only 8230; \8230; "8230;". The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.

The above description is only the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and those skilled in the art should be able to make changes, modifications, additions or substitutions within the scope of the present invention.

Claims

1. The washable coffee vending device is characterized by comprising a rack (1), a manufacturing structure (2) and a cleaning structure (3), wherein the manufacturing structure (2) and the cleaning structure (3) are all installed in the rack (1), the manufacturing structure (2) comprises a hard outlet pipeline (21) for conveying manufactured coffee into a cup, the cleaning structure (3) comprises a clean water conveying part (31) and a waste water recycling part (32), the clean water conveying part is connected with the outlet pipeline (21), the waste water recycling part is used for collecting waste water discharged by the outlet pipeline (21), and the clean water conveying part (31) is further connected with the manufacturing structure (2); waste water recovery unit (32) are including drainage box (321) of receiving outlet pipeline (21) waste water, drainage tube (322) with drainage box (321) intercommunication, waste water collecting vessel (323) with drainage tube (322) intercommunication, drainage box (321) are connected with and can be promoted it to outlet pipeline (21) under or with its pulling make it keep away from outlet pipeline (21) under push-and-pull piece (324), push-and-pull piece (324) are through electric control or hydraulic control.

2. A washable coffee vending apparatus according to claim 1, characterized in that the lateral cross-sectional area of the drainage box (321) is greater than the lateral cross-sectional area of the outlet duct (21).

3. The washable coffee vending apparatus of claim 1, wherein the drainage box (321) comprises a bottom plate (3211) and four side plates, the bottom plate (3211) is disposed obliquely, the side plate connected to the lower end of the bottom plate (3211) is provided with a pipe connection port (3212), and the pipe connection port (3212) is connected to the drainage pipe (322).

4. A washable coffee vending apparatus according to claim 1, characterized in that said fresh water delivery section (31) comprises a water storage tank (311), a fresh water delivery pipe (312) and a water pump, the fresh water delivery pipe (312) being connected at one end to the water storage tank (311) and at the other end to the outlet duct (21).

5. A washable coffee vending apparatus according to claim 4, characterized in that said preparation structure (2) further comprises a coffee storage vat (22) for holding coffee beans, a grinder (23) connected to the lower end of the coffee storage vat (22), the outlet duct (21) being located below the grinder (23), the grinder (23) being further in communication with the fresh water duct (312) through a feed duct (24).

6. A washable coffee vending apparatus according to claim 4, characterized in that a partition is provided in the middle of the water storage tank (311) to separate the water storage tank (311) into a heating tank (41) and a refrigerating tank (42), the heating tank (41) is connected to a heater (411) capable of heating the fresh water therein, the refrigerating tank (42) is connected to a refrigerator (421) capable of refrigerating the fresh water therein, and the water pumps comprise a first water pump disposed in the heating tank (41) and a second water pump disposed in the refrigerating tank (42).

7. A washable coffee vending machine according to claim 6, characterized in that said heating tank (41) is in communication with a fresh water supply tank (51), said fresh water supply tank (51) being also in communication with said refrigeration tank (42), said fresh water supply tank (51) being connected to a third pump (52) able to deliver fresh water to said heating tank (41) and to a fourth pump (53) able to deliver fresh water to said refrigeration tank (42).

8. A washable coffee vending apparatus according to claim 1, wherein a plurality of flavoring barrels (61) for adjusting coffee flavors are further installed in the housing (1), each flavoring barrel (61) is connected with a flavoring delivery pipe (62), each flavoring delivery pipe (62) is connected with a rigid outlet pipe (63), the outlet pipes (63) are located below the flavoring barrels (61), and an electromagnetic control valve for controlling the delivery of flavoring is arranged between the flavoring barrels (61) and the flavoring delivery pipes (62).

9. A washable coffee vending apparatus according to claim 1, characterized in that a cup-dropping structure (71) for dropping cups, a lid-dropping structure (72) for dropping lids and an assembling structure (73) for tightly assembling paper cups and lids are arranged below the outlet duct (21).