CN210085410U - Exhaust device for fermentation of beer machine - Google Patents
Exhaust device for fermentation of beer machine Download PDFInfo
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- CN210085410U CN210085410U CN201920538462.7U CN201920538462U CN210085410U CN 210085410 U CN210085410 U CN 210085410U CN 201920538462 U CN201920538462 U CN 201920538462U CN 210085410 U CN210085410 U CN 210085410U
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Abstract
The utility model discloses an exhaust apparatus for beer machine fermentation, comprising a base plate, bottom plate top outer wall has the fermentation cylinder through the bolt fastening, and fermentation cylinder one side outer wall is close to top department and has seted up first round hole, the welding of first round hole inner wall has first trachea, the one end that first trachea is located the fermentation cylinder is connected with the second trachea, first tracheal one end is kept away from to the second trachea is connected with exhaust mechanism, exhaust mechanism includes the cylinder body through the bolt fastening in bottom plate top outer wall, the through-hole has been seted up to cylinder body top outer wall, through-hole inner wall sliding connection has first piston, the outer wall welding of first piston bottom has the second piston, first piston top outer wall has the roof through the screw fastening. The utility model discloses can rely on pure mechanics principle to carry out self-bleeding, stability is high, avoids using traditional exhaust apparatus's the higher electrical component of price relatively, and reduction in production cost practices thrift the electric power energy, in later maintenance, also reduces the maintenance technology threshold in addition, practices thrift the maintenance cost.
Description
Technical Field
The utility model relates to a beer machine technical field especially relates to an exhaust apparatus for beer machine fermentation.
Background
The fermentation tank is the core part of the beer machine, during the beer fermentation process, a large amount of carbon dioxide gas can be generated, certain carbon dioxide pressure is kept in the fermentation tank, but the process is not allowed due to overhigh air pressure, the tank body has potential safety hazards, redundant carbon dioxide must be discharged in time, the conventional common exhaust device is characterized in that an exhaust pipeline is connected outside the fermentation tank, a pressure sensor and an electric control valve are arranged on the exhaust pipeline, automatic exhaust is realized through circuit control, and the exhaust device needs to use precise electronic components such as the pressure sensor, a controller and the electric control valve, and is high in production cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects in the prior art and providing an exhaust device for fermentation of a beer machine.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an exhaust device for fermentation of a beer machine comprises a bottom plate, wherein a fermentation tank is fixed on the outer wall of the top of the bottom plate through bolts, a first round hole is formed in the position, close to the top, of the outer wall of one side of the fermentation tank, a first air pipe is welded on the inner wall of the first round hole, a second air pipe is connected to one end, located on the fermentation tank, of the first air pipe, an exhaust mechanism is connected to one end, away from the first air pipe, of the second air pipe, the exhaust mechanism comprises a cylinder body fixed on the outer wall of the top of the bottom plate through bolts, a through hole is formed in the outer wall of the top of the cylinder body, a first piston is connected to the inner wall of the through hole in a sliding mode, a second piston is welded on the outer wall of the bottom of the first piston, a top plate is fixed on the outer wall of, and a third air pipe is welded on the inner wall of the second round hole, and one end, far away from the cylinder body, of the third air pipe is connected with the second air pipe.
Preferably, the side wall of the cylinder body is provided with air holes distributed at equal intervals, and the inner wall of each air hole is sleeved with a dust screen.
Preferably, the inner wall of the through hole at the top of the cylinder body is provided with a mounting groove, and the inner wall of the mounting groove is clamped with a sealing ring.
Preferably, the same sealing sleeve is sleeved on the side wall of the second piston and the outer wall of the bottom of the second piston, and the side wall of the sealing sleeve and the inner side wall of the cylinder body form sliding fit.
Preferably, the sum of the heights of the first piston and the second piston is greater than the height of the cylinder body, and the first piston and the second piston are of an integrally formed structure.
Preferably, the fermentation tank and the first air pipe are of an integrally formed structure, and the cylinder body and the third air pipe are of an integrally formed structure.
The utility model has the advantages that:
1. through the setting of exhaust mechanism for the device can rely on pure mechanics principle to carry out automatic exhaust and seal, and stability is high, avoids using the relatively higher electrical components of price such as traditional exhaust apparatus's pressure sensor, electric control valve and treater, reduction in production cost, and the electric power energy saving, in later maintenance in addition, this device only need focus maintain the sealing member can, and traditional exhaust apparatus then need maintain numerous electrical components, compares, has reduced and has maintained the technical threshold, has practiced thrift the maintenance cost.
2. Through the setting of sealing washer and seal cover, the gas tightness between guarantee cylinder body and the piston avoids the condition of cylinder body gas leakage for the device uses more stably.
Drawings
FIG. 1 is a front view of an exhaust device for fermentation of a beer machine according to the present invention;
FIG. 2 is a sectional view of an exhaust structure of an exhaust device for fermentation of a beer machine according to the present invention.
In the figure: 1 bottom plate, 2 fermentation tanks, 3 first trachea, 4 second trachea, 5 cylinders, 6 first piston, 7 second piston, 8 roofs, 9 counter weight, 10 gas pockets, 11 third trachea, 12 seal covers, 13 sealing washers.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, an exhaust device for fermentation of a beer machine comprises a bottom plate 1, a fermentation tank 2 is fixed on the outer wall of the top of the bottom plate 1 through bolts, a first round hole is formed on the outer wall of one side of the fermentation tank 2 close to the top, a first air pipe 3 is welded on the inner wall of the first round hole, a second air pipe 4 is connected to one end of the first air pipe 3 located on the fermentation tank 2, an exhaust mechanism is connected to one end of the second air pipe 4 far away from the first air pipe 3, the exhaust mechanism comprises a cylinder body 5 fixed on the outer wall of the top of the bottom plate 1 through bolts, a through hole is formed on the outer wall of the top of the cylinder body 5, a first piston 6 is connected on the inner wall of the through hole in a sliding manner, a second piston 7 is welded on the outer wall of the bottom of the first piston 6, a, the second round hole has been seted up to 5 bottom outer wall centers of cylinder body department, and the welding of second round hole inner wall has third trachea 11, the one end that cylinder body 5 was kept away from to third trachea 11 is connected with second trachea 4, equidistance distribution's gas pocket 10 has been seted up to 5 lateral walls of cylinder body, and gas pocket 10 inner wall has cup jointed the dust screen, 5 top through-hole inner walls of cylinder body are equipped with the mounting groove, and mounting groove inner wall joint has sealing washer 13, same seal cover 12 has been cup jointed to second piston 7 lateral wall and bottom outer wall, and seal cover 12 lateral wall forms sliding fit with 5 interior lateral walls of cylinder body, the high sum of first piston 6 and second piston 7 is greater than the height of cylinder body 5, first piston 6 and second piston 7 are the integrated into one piece structure, fermentation cylinder body 2 is the integrated into one piece structure with first trachea 3.
The working principle is as follows: when the pressure in the fermentation tank 2 is too high, the high-pressure gas pushes the first piston 6 and the second piston 7 to move upwards, when the bottom of the second piston 7 is higher than the air hole 10, the high-pressure gas is automatically discharged through the air hole 10, after the exhaust is finished, the gas pressure in the fermentation tank 2 is smaller than the sum of the gravity of the first piston 6, the second piston 7, the top plate 8 and the counterweight 9, the first piston 6 and the second piston 7 can automatically move downwards to seal the air hole 10 under the action of gravity, so that the automatic exhaust and automatic sealing work is completed, in addition, the production process or product production requirements are different, and the number of the counterweight 9 can be automatically adjusted to adapt to different fermentation pressure requirements.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. An exhaust device for fermentation of a beer machine comprises a bottom plate (1) and is characterized in that a fermentation tank (2) is fixed on the outer wall of the top of the bottom plate (1) through bolts, a first round hole is formed in the position, close to the top, of the outer wall of one side of the fermentation tank (2), a first air pipe (3) is welded on the inner wall of the first round hole, one end, located on the fermentation tank (2), of the first air pipe (3) is connected with a second air pipe (4), one end, far away from the first air pipe (3), of the second air pipe (4) is connected with an exhaust mechanism, the exhaust mechanism comprises a cylinder body (5) fixed on the outer wall of the top of the bottom plate (1) through bolts, a through hole is formed in the outer wall of the top of the cylinder body (5), a first piston (6) is connected on the inner wall of the through hole in a sliding mode, a second piston (7), and roof (8) top outer wall sets up the recess that the equidistance distributes, the recess inner wall is put and is equipped with counter weight (9), cylinder body (5) bottom outer wall center department has seted up the second round hole, and the welding of second round hole inner wall has third trachea (11), the one end that cylinder body (5) were kept away from in third trachea (11) is connected with second trachea (4).
2. The exhaust device for the fermentation of the beer machine according to claim 1, wherein the side wall of the cylinder body (5) is provided with air holes (10) distributed at equal intervals, and the inner wall of the air holes (10) is sleeved with a dust screen.
3. The exhaust device for the fermentation of the beer machine according to the claim 1, characterized in that the inner wall of the through hole at the top of the cylinder body (5) is provided with a mounting groove, and the inner wall of the mounting groove is clamped with a sealing ring (13).
4. An exhaust device for fermentation of beer machine according to claim 1, characterized in that the same sealing sleeve (12) is sleeved on the side wall of the second piston (7) and the outer wall of the bottom, and the side wall of the sealing sleeve (12) forms a sliding fit with the inner side wall of the cylinder (5).
5. An air vent device for fermentation of a beer machine according to claim 1, characterized in that the sum of the heights of the first piston (6) and the second piston (7) is larger than the height of the cylinder (5), and the first piston (6) and the second piston (7) are of an integrated structure.
6. The exhaust device for the fermentation of the beer machine according to claim 1, wherein the fermentation tank (2) and the first air pipe (3) are of an integrally formed structure, and the cylinder (5) and the third air pipe (11) are of an integrally formed structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920538462.7U CN210085410U (en) | 2019-04-19 | 2019-04-19 | Exhaust device for fermentation of beer machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920538462.7U CN210085410U (en) | 2019-04-19 | 2019-04-19 | Exhaust device for fermentation of beer machine |
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| Publication Number | Publication Date |
|---|---|
| CN210085410U true CN210085410U (en) | 2020-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920538462.7U Active CN210085410U (en) | 2019-04-19 | 2019-04-19 | Exhaust device for fermentation of beer machine |
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| CN (1) | CN210085410U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111987390A (en) * | 2020-09-27 | 2020-11-24 | 陈玲玲 | Energy-saving environment-friendly multifunctional power storage device |
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2019
- 2019-04-19 CN CN201920538462.7U patent/CN210085410U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111987390A (en) * | 2020-09-27 | 2020-11-24 | 陈玲玲 | Energy-saving environment-friendly multifunctional power storage device |
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