CN107906842B - Quick-filling draught beer machine - Google Patents
Quick-filling draught beer machine Download PDFInfo
- Publication number
- CN107906842B CN107906842B CN201711090156.3A CN201711090156A CN107906842B CN 107906842 B CN107906842 B CN 107906842B CN 201711090156 A CN201711090156 A CN 201711090156A CN 107906842 B CN107906842 B CN 107906842B
- Authority
- CN
- China
- Prior art keywords
- draught beer
- pressurizing tank
- piston
- tank
- liquid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 235000013405 beer Nutrition 0.000 title claims abstract description 94
- 239000007788 liquid Substances 0.000 claims abstract description 52
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 36
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 18
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 18
- 230000009471 action Effects 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 239000006260 foam Substances 0.000 abstract description 9
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 235000013361 beverage Nutrition 0.000 description 2
- 238000009924 canning Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 206010013911 Dysgeusia Diseases 0.000 description 1
- -1 acryl Chemical group 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000012982 microporous membrane Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D31/00—Other cooling or freezing apparatus
- F25D31/002—Liquid coolers, e.g. beverage cooler
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Devices For Dispensing Beverages (AREA)
Abstract
The invention discloses a quick-filling draught beer machine, which comprises a draught beer barrel and a carbon dioxide gas cylinder, wherein an air supply pipeline and a liquid supply pipeline are connected to the draught beer barrel, and the other end of the air supply pipeline is connected with the carbon dioxide gas cylinder, and is characterized in that: the other end of the liquid conveying pipeline is inserted into the pressurizing tank, the outer wall of the liquid conveying pipeline is sealed with the pressurizing tank, the pressurizing tank is provided with an opening, the pressurizing tank further comprises a piston connected with a driving device, the piston stretches into a space in the pressurizing tank in the opening of the pressurizing tank under the action of the driving device, and when the piston stretches into the pressurizing tank, the piston is in sealing fit with the inner wall of the pressurizing tank. According to the invention, the liquid outlet end of the liquid conveying pipeline extends into the pressurizing tank, and the piston is arranged to adjust the space in the pressurizing tank, so that the equal pressure cup filling is carried out on the draught beer, foam overflow can be effectively avoided, the cup filling efficiency of the draught beer is obviously improved, the use is convenient, the labor cost is reduced, and the service life of equipment is prolonged.
Description
Technical Field
The invention belongs to the technical field of draught beer machines, and particularly relates to a quick-filling draught beer machine.
Background
The draught beer is beer filtered by the microporous membrane, is a high-quality wine which is purely natural, pigment-free, preservative-free, sugar-free and essence-free, and has extremely rich nutrition. Draught beer is usually stored in a closed draught beer barrel, and is pressed out by carbon dioxide and injected into a beer mug when drunk, so that the draught beer is prevented from being contacted with air, and is fresh and purer; on the other hand, the carbon dioxide ensures that the foam of the draught beer is richer, the draught beer is tasty and refreshing when drunk, and the aftertaste is endless.
The existing draught beer machine mainly comprises a draught beer barrel and a carbon dioxide gas cylinder, wherein an air supply pipeline and a liquid supply pipeline are connected to the draught beer barrel, the other end of the air supply pipeline is connected with the carbon dioxide gas cylinder, and the other end of the liquid supply pipeline is used for injecting draught beer into a beer glass. When the existing draught beer machine is used for pouring draught beer into beer cups, a large amount of foam is easy to generate, the cups are often not filled, the foam overflows in a large amount at early time, and the foam must be dissipated to continue pouring the draught beer, so that the middle of filling one draught beer needs to be stopped for several times, the cup filling efficiency is low, the use is inconvenient, and the service life of a switch, a valve and even equipment is easy to shorten due to repeated start and stop.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a quick-filling draught beer machine which is used for avoiding a great amount of foam overflow during cup filling, thereby improving the cup filling efficiency of the draught beer machine and avoiding repeated start-up and shutdown.
The technical scheme of the invention is as follows: the quick-filling draught beer machine comprises a draught beer barrel and a carbon dioxide gas cylinder, wherein an air supply pipeline and a liquid supply pipeline are connected to the draught beer barrel, the other end of the air supply pipeline is connected with the carbon dioxide gas cylinder, the other end of the liquid supply pipeline is inserted into a pressurizing tank, the outer wall of the liquid supply pipeline is sealed with the pressurizing tank, and an opening is formed in the pressurizing tank; the device comprises a supercharging tank, a driving device, a piston and a sealing device, wherein the driving device is connected with the piston, the piston stretches into a space in the supercharging tank in an opening of the supercharging tank under the action of the driving device, and when the piston stretches into the supercharging tank, the piston is in sealing fit with the inner wall of the supercharging tank.
By adopting the structure, the liquid outlet end of the liquid conveying pipeline extends into the pressurizing tank, the piston is arranged to adjust the space in the pressurizing tank, in actual use, the draught beer cup is only required to be placed into the pressurizing tank, the piston is used for compressing the space in the pressurizing tank before cup filling, so that the pressure in the pressurizing tank is properly increased, and then the draught beer is subjected to isobaric cup filling, so that foam overflow can be effectively avoided, the cup filling efficiency of the draught beer is obviously improved, the use is convenient, and the automatic cup filling of the draught beer machine is facilitated to be realized by combining a control program, so that the labor cost is reduced; and moreover, the number of times of starting and stopping the switch in the cup filling process is obviously reduced, and the service life of the equipment is prolonged. In fact, the rapid draught beer machine is not limited to the filling of draught beer with a beverage, but may be used for the filling of other beverages such as cola, sley, etc., or for the filling of other liquids with foam.
The pressurizing tank is in a vertical tank shape, the liquid conveying pipeline is inserted into the pressurizing tank from top to bottom, an opening of the pressurizing tank is arranged at the lower end, the piston is positioned below the pressurizing tank, the top surface of the piston is horizontally arranged, and the piston moves up and down under the action of the driving device. The position relationship between the pressurizing tank and the piston is set, so that the whole structure is simple and elegant; and moreover, the piston is convenient to directly use as a bearing platform of the draught beer cup, the draught beer cup is put in and taken out by lifting the piston, the use is greatly facilitated, and the cup filling efficiency is further improved.
The pressure boost jar is made by transparent ya keli. The pressurized tank is easy to produce and low in production cost, and the transparent pressurized tank is convenient for observing the filling condition of draught beer in the tank in time, and is convenient for operating the draught beer machine according to the manual operation of observation under the condition of low-automation configuration.
A pressure limiting valve is arranged on the pressure boosting tank. When the pressure in the pressure increasing tank exceeds a set value, the pressure can be relieved through the pressure limiting valve, so that the pressure increasing tank is prevented from being damaged due to the fact that the pressure in the pressure increasing tank is too high, and the situation that draught beer cannot be smoothly sent out from a liquid sending pipeline due to the fact that the pressure in the pressure increasing tank is too high is avoided.
And a cooler is arranged on the liquid conveying pipeline. The beer discharged from the beer barrel is convenient to cool, and the taste of the beer is improved.
The cooler comprises an exchanger of a spiral pipe structure, a liquid inlet end of the exchanger spiral pipe is connected with a section of a liquid feeding pipeline close to a draught beer barrel, a connecting pipe is connected with the middle branch of the exchanger spiral pipe, and a liquid outlet end of the connecting pipe and the exchanger spiral pipe is connected with a section of the liquid feeding pipeline close to a pressurizing tank through a three-way valve. The cooler is arranged in such a way, so that the length of the draught beer passing through the spiral pipe of the exchanger can be conveniently controlled by the three-way valve, and when the two ends of the spiral pipe of the exchanger are controlled by the three-way valve switch to be connected into the liquid feeding pipeline, the draught beer flows through the whole spiral pipe of the exchanger, and the cooling temperature is lower; when the three-way valve controls the liquid inlet end of the spiral pipe of the exchanger and the branch connecting pipe to be connected into the liquid feeding pipeline, the draught beer only flows through half of the spiral pipe of the exchanger, and the draught beer is cooled at a higher temperature, so that the draught beer with two temperatures is conveniently provided, and more choices are provided for consumers.
And an electromagnetic valve is arranged on the liquid feeding pipeline. The draught beer filling is conveniently controlled by the electromagnetic valve, the degree of automation is higher, and the use is more convenient.
And a Hall flowmeter is also arranged on the liquid conveying pipeline. The hall flowmeter is convenient for detect the draught beer volume of letting out, cooperatees hall flowmeter and solenoid valve, and after hall flowmeter detects the draught beer volume of letting out and fills up draught beer cup, feedback signal gives the solenoid valve, and the solenoid valve closes, can realize the automated control of draught beer filling.
The air supply pipe is provided with a pressure reducing valve. The decompression of the carbon dioxide is convenient, and the excessive high pressure of the carbon dioxide filled in the draught beer barrel is avoided.
Preferably, the driving device includes an electric push rod.
The beneficial effects are that: according to the invention, the liquid outlet end of the liquid conveying pipeline extends into the pressurizing tank, and the piston is arranged to adjust the space in the pressurizing tank, so that the equal pressure cup filling is carried out on the draught beer, foam overflow can be effectively avoided, the cup filling efficiency of the draught beer is obviously improved, the use is convenient, the labor cost is reduced, and the service life of equipment is prolonged.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a perspective view of fig. 1.
Fig. 3 is a schematic diagram of the general assembly structure of the present invention.
Reference numerals: the device comprises a carbon dioxide gas bottle 1, a pressure reducing valve 2, an air supply pipeline 3, a draught beer barrel 4, a liquid supply pipeline 5, a cooler 6, a three-way valve 7, an electromagnetic valve 8, a Hall flowmeter 9, a pressure limiting valve 10, a pressure increasing tank 11, a beer glass 12, a piston 13, an electric push rod 14, a connecting pipe 15 and a shell 16.
Detailed Description
Embodiments of the technical scheme of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present invention, and thus are merely examples, and are not intended to limit the scope of the present invention.
In the description of the present application, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in fig. 1 of the specification, are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.
In the present application, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present application, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
As shown in fig. 1 and 2, the invention comprises a draught beer barrel 4 and a carbon dioxide gas cylinder 1, wherein an air supply pipeline 3 and a liquid supply pipeline 5 are connected to the draught beer barrel 4, one end of the air supply pipeline 3 is connected with the draught beer barrel 4, and the other end of the air supply pipeline 3 is connected with the carbon dioxide gas cylinder 1; one end of the liquid feeding pipeline 5 is connected with the draught beer barrel 4, which are the same as the prior art, and the details are not repeated here. The other end of the liquid feeding pipeline 5 is inserted into the pressure boosting tank 11, and the outer wall of the liquid feeding pipeline 5 is sealed with the pressure boosting tank 11. An opening is provided in the pressure tank 11. The invention also comprises a piston 13 to which a drive means is connected, which in this embodiment preferably comprises an electric push rod 14. Under the action of the driving means, the piston 13 extends into the opening of the pressure tank 11 and compresses the space in the pressure tank 11. When the piston 13 extends into the pressure tank 11, the circumferential side of the piston 13 is in sealing engagement with the inner wall of the pressure tank 11.
As shown in fig. 1 and 2, the pressure-increasing tank 11 is made of transparent acryl, and the pressure-increasing tank 11 is formed in a vertical circular tank shape for the convenience of production and use. The liquid feeding pipeline 5 is inserted into the pressure boosting tank 11 from top to bottom, and the opening of the pressure boosting tank 11 is arranged at the lower end, namely, the lower end of the pressure boosting tank 11 is open. The piston 13 is located below the pressure tank 11, and the top surface of the piston 13 is horizontally arranged, and the piston 13 moves up and down under the action of the driving means. A pressure limiting valve 10 is mounted on the pressure increasing tank 11.
As shown in fig. 1 and 2, a cooler 6 is attached to the liquid feed line 5. The cooler 6 comprises an exchanger of spiral tube construction, the inlet end of which is connected to a section of the liquid feed line 5 close to the draught beer keg 4. The middle branch of the exchanger spiral tube is connected with a connecting tube 15, and the connecting tube 15 and the liquid outlet end of the exchanger spiral tube are connected into a section of the liquid delivery pipeline 5, which is close to the booster tank 11, through a three-way valve 7.
As shown in fig. 1 and 2, a solenoid valve 8 is mounted to the liquid feed line 5. The electromagnetic valve 8 is positioned on the liquid feeding pipeline 5 between the three-way valve 7 and the pressurizing tank 11. A hall flowmeter 9 is also installed on the liquid feeding pipeline 5, and the hall flowmeter 9 is positioned on the liquid feeding pipeline 5 between the electromagnetic valve 8 and the pressurizing tank 11. The pressure reducing valve 2 is attached to the air supply line 3.
As shown in fig. 3, the draught beer machine as a whole also comprises a frame and a housing 16, on which the draught beer keg 4, the carbon dioxide cylinder 1, the cooler 6 and the corresponding piping are all mounted, and which is covered with the housing 16, in order to ensure the integrity and aesthetic appearance of the apparatus. The pressure tank 11 and the piston 13 are not closed by the housing 16.
Working principle:
As shown in fig. 1,2 and 3, when draught beer filling is required, the carbon dioxide cylinder 1 is opened to pressurize the draught beer barrel 4 until the draught beer barrel 4 is adjusted to a proper working pressure; then the beer mug 12 is placed on the piston 13, a switch on the operation panel is pressed, the electric push rod 14 can push the piston 13 to rise into the pressure boosting tank 11, so that the pressure in the pressure boosting tank 11 is increased to the working pressure, and the requirement of isobaric canning is met; then the electromagnetic valve 8 is opened, draught beer enters the booster tank 11 through the Hall flowmeter 9 and is poured into the beer mug 12, when the draught beer flow reaches a set value, the Hall flowmeter 9 sends out a signal, and the electromagnetic valve 8 stops working; then the electric push rod 14 drives the piston 13 to descend, and the beer mug 12 is discharged from the end to finish the cup filling. And by combining a control system, the automatic canning of the draught beer machine can be finally realized, the working efficiency is obviously improved, and the labor cost is reduced. And, the control system is added with the control of the three-way valve 7, so that the draught beer temperature of the beer mug 12 can be automatically controlled.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the invention, and are intended to be included within the scope of the appended claims and description.
Claims (10)
1. The utility model provides a quick draught beer filling machine, includes draught beer bucket and carbon dioxide gas cylinder be connected with air supply pipeline and liquid supply pipeline on the draught beer bucket, air supply pipeline's the other end is connected its characterized in that with the carbon dioxide gas cylinder: the other end of the liquid conveying pipeline is inserted into the pressurizing tank, the outer wall of the liquid conveying pipeline is sealed with the pressurizing tank, an opening is formed in the pressurizing tank, the pressurizing tank further comprises a piston connected with a driving device, under the action of the driving device, the piston stretches into a space in the pressurizing tank in the opening of the pressurizing tank, and when the piston stretches into the pressurizing tank, the piston is in sealing fit with the inner wall of the pressurizing tank; the beer barrel and the carbon dioxide gas cylinder are arranged on the rack.
2. The rapid draught beer machine as claimed in claim 1, wherein: the pressurizing tank is in a vertical tank shape, the liquid conveying pipeline is inserted into the pressurizing tank from top to bottom, an opening of the pressurizing tank is arranged at the lower end, the piston is positioned below the pressurizing tank, the top surface of the piston is horizontally arranged, and the piston moves up and down under the action of the driving device.
3. A rapid draught beer machine according to claim 1 or 2, characterized in that: the pressure boost jar is made by transparent ya keli.
4. A rapid draught beer machine according to claim 3, wherein: a pressure limiting valve is arranged on the pressure boosting tank.
5. The rapid draught beer machine as claimed in claim 4, wherein: and a cooler is arranged on the liquid conveying pipeline.
6. The rapid draught beer machine as in claim 5, wherein: the cooler comprises an exchanger of a spiral pipe structure, a liquid inlet end of the exchanger spiral pipe is connected with a section of a liquid feeding pipeline close to a draught beer barrel, a connecting pipe is connected with the middle branch of the exchanger spiral pipe, and a liquid outlet end of the connecting pipe and the exchanger spiral pipe is connected with a section of the liquid feeding pipeline close to a pressurizing tank through a three-way valve.
7. The rapid draught beer machine as in claim 6, wherein: and an electromagnetic valve is arranged on the liquid feeding pipeline.
8. The rapid draught beer machine as in claim 7, wherein: and a Hall flowmeter is also arranged on the liquid conveying pipeline.
9. The rapid draught beer machine as in claim 8, wherein: the air supply pipe is provided with a pressure reducing valve.
10. The rapid draught beer machine as claimed in claim 9, wherein: the driving device comprises an electric push rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711090156.3A CN107906842B (en) | 2017-11-08 | 2017-11-08 | Quick-filling draught beer machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711090156.3A CN107906842B (en) | 2017-11-08 | 2017-11-08 | Quick-filling draught beer machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107906842A CN107906842A (en) | 2018-04-13 |
| CN107906842B true CN107906842B (en) | 2024-06-21 |
Family
ID=61842797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711090156.3A Active CN107906842B (en) | 2017-11-08 | 2017-11-08 | Quick-filling draught beer machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107906842B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109775646B (en) * | 2019-02-28 | 2024-09-20 | 中集安瑞醇科技股份有限公司 | Wine tower |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207422776U (en) * | 2017-11-08 | 2018-05-29 | 朱皓源 | Device for beer on draft |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2753741C2 (en) * | 1977-12-02 | 1987-01-15 | Grittmann, Günter, 7519 Eppingen | Container insert with associated filling and dispensing device for a liquid to be dispensed under pressure |
| JPH0759436B2 (en) * | 1990-03-06 | 1995-06-28 | 株式会社ニットク | Draft beer server |
| JPH0995395A (en) * | 1995-09-27 | 1997-04-08 | Fuji Electric Co Ltd | Draft beer dispenser |
| CN105129710A (en) * | 2015-07-14 | 2015-12-09 | 吴怀兵 | Draft beer filling machine |
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2017
- 2017-11-08 CN CN201711090156.3A patent/CN107906842B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207422776U (en) * | 2017-11-08 | 2018-05-29 | 朱皓源 | Device for beer on draft |
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| Publication number | Publication date |
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| CN107906842A (en) | 2018-04-13 |
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