CN214781725U

CN214781725U - Beer brewing mixing controller

Info

Publication number: CN214781725U
Application number: CN202120979109.XU
Authority: CN
Inventors: 宋韬
Original assignee: Ningbo Zhongpi Machinery Co ltd
Current assignee: Ningbo Zhongpi Machinery Co ltd
Priority date: 2021-05-08
Filing date: 2021-05-08
Publication date: 2021-11-19
Anticipated expiration: 2031-05-08

Abstract

The utility model discloses a beer brewing mixes controller, a serial communication port, which comprises a motor, drive piece and follower, motor and follower are connected to the drive piece, motor drive piece rotates in succession, the drive piece includes the base plate, movable contact and guide set up on the base plate at interval, the follower is equipped with a plurality of guiding grooves, the guiding groove is evenly spaced apart on locating the radial line of follower, wherein two guiding grooves extend to the base plate direction, the guide rotatably advances, go out each guiding groove, can drive the follower and rotate with intermittent type formula. Thereby through the control of controller to stirring speed, realize fermentation cylinder rabbling mechanism's intermittent type stirring and rotate, not only avoid the material only to circulate according to certain direction, improved the survival rate of yeast, effective reduce cost improves market competition moreover.

Description

Beer brewing mixing controller

Technical Field

The utility model belongs to the technical field of the beer brewing and specifically relates to a mix controller for beer brewing.

Background

At present, the fermentation of wort is a crucial process in the brewing production process of beer, and the fermentation quality of the wort is directly related to the taste and appearance of the beer. The beer is brewed with barley malt, hop and water as main material, barley malt is saccharified and filtered to form wort, and the wort is cooled, mixed with saccharomycete and fermented in fermenting tank. The fermentation process of the wort is not a simple standing process, the wort and the yeast need to be uniformly mixed and stirred in the fermentation process, the temperature required by fermentation in different stages also needs to be adjusted, generally, the fermentation process of the wort can be divided into a primary fermentation process and a secondary fermentation process, the primary fermentation process is to fully mix the yeast and the wort to provide a proper growth environment for the yeast, maltose in the wort is converted into alcohol, and the secondary fermentation process is to reduce diacetyl generated by fermentation before the yeast is reduced to below a standard under the condition that the maltose is basically used up.

However, the prior art brewing systems also suffer from the following drawbacks: in the fermentation process of wort, especially the pre-fermentation of wort, the stirring and mixing speed needs to be accurately controlled, otherwise, materials cannot be fully and uniformly mixed, maltose cannot be completely converted into alcohol, the same speed is too high, the survival rate of yeast is easily reduced, especially, in the process of continuously stirring at a constant speed, the materials circularly and rotatably flow according to a certain flow pattern, the survival and fermentation of yeast are not facilitated, and the taste of beer is finally influenced. In order to control the stirring speed in the fermentation process, an alternating current motor and a PLC control system are mostly adopted to carry out different stirring speeds in the fermentation process, but the cost of the alternating current motor and the cost of the PLC control system are too high, so that the cost is not easily controlled by a manufacturer, and the market competitiveness can be reduced.

Disclosure of Invention

The utility model aims to provide a mixing controller that beer was made, it realizes fermentation cylinder rabbling mechanism's intermittent type stirring rotation through the control of controller to stirring speed, not only avoids the material only to circulate according to certain direction, has improved the survival rate of yeast, effective reduce cost moreover improves market competition.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the beer brewing mixing controller comprises a motor, a driving part and a driven part, wherein the driving part is connected with the motor and the driven part, the motor drives the driving part to continuously rotate, the driving part comprises a base disc, a movable contact part and a guide part, the movable contact part and the guide part are arranged on the base disc at intervals, the driven part is provided with a plurality of guide grooves, the guide grooves are uniformly arranged on a radial line of the driven part at intervals, two of the guide grooves extend towards the direction of the base disc, and the guide part can rotatably enter and exit from the guide grooves so as to drive the driven part to intermittently rotate.

Preferably, the movable contact piece is of a crescent structure, the guide piece is of a cylindrical structure, the movable contact piece is provided with an inner wall and an outer wall, the outer wall of the movable contact piece is of an arc structure, the inner wall of the movable contact piece is of an inwards concave structure, and the guide piece is located on a central line of the inner wall.

Preferably, the number of the guide grooves is 6, the follower has a hexagonal disc structure, and an angle formed between every two adjacent guide grooves is 60 °.

Preferably, the controller is provided with a screwing-in direction and a screwing-out direction, an included angle between the screwing-in direction and the screwing-out direction is 60 °, the two guide grooves in the driven member are intermittently and rotationally located in the screwing-in direction and the screwing-out direction, and the guide member is capable of pushing the guide grooves in the screwing-in direction to the screwing-out direction.

Preferably, the driven member is provided with a fixed contact, a concave surface and a vertex angle, the concave surface is formed on the outer surface of the fixed contact, the concave surface is matched with the outer wall of the movable contact, the guide grooves are formed between the fixed contacts, and the vertex angle is positioned at the outer end of each guide groove.

Preferably, a distance between the guide and an inner wall of the movable contact is not less than a depth of the guide groove.

Preferably, a distance between the guide member and an inner wall of the movable contact member corresponds to a depth of the guide groove.

Preferably, the arc length of the outer wall is greater than the arc length of the concave surface, and the diameter of the guide member is consistent with the groove width of the guide groove.

Preferably, the guide groove is of a U-shaped long strip structure.

Drawings

FIG. 1 is a schematic diagram of a beer brewing system according to a preferred embodiment of the present application;

fig. 2 is a schematic structural diagram of a controller according to the above preferred embodiment of the present application;

FIG. 3 is a top view of a controller according to the above preferred embodiment of the present application;

in the figure: 10. a controller; 12. a driving member; 121. a base plate; 122. a movable contact member; 123. a guide member; 124. an inner wall; 125. an outer wall; 13. a driven member; 131. a guide groove; 132. a stationary contact; 133. a concave surface; 134. a vertex angle; 14. a precession direction; 15. screwing out the direction; 20. a fermentation tank; 30. and a stirring mechanism.

Detailed Description

The present invention will be further described with reference to the following detailed description, and it should be noted that, in the premise of no conflict, the embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

In the description of the present invention, it should be noted that, for the orientation words, there are terms such as "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicating the orientation and positional relationship based on the orientation or positional relationship shown in the drawings, which are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and cannot be construed as limiting the specific scope of the present invention.

It is noted that the terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.

The terms "comprises," "comprising," and "having," and any variations thereof, in the description and claims of this application, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be connected through intervening media. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1 to 3, the beer brewing mixing controller 10 includes a motor, a driving member 12 and a driven member 13, the driving member 12 connects the motor and the driven member 13, the motor drives the driving member 12 to rotate continuously, the driving member 12 includes a base 121, a movable contact 122 and a guide member 123, the movable contact 122 and the guide member 123 are disposed on the base 121 at intervals, the driven member 13 is provided with a plurality of guide slots 131, the guide slots 131 are uniformly spaced on a radial line of the driven member 13, two of the guide slots 131 extend toward the base 121, the guide member 123 rotatably enters and exits each of the guide slots 131 to drive the driven member 13 to rotate intermittently, when the guide member 123 is screwed into the guide slots 131, the guide member 123 pushes the driven member 13 to rotate in the guide slots 131, when the guide member 123 is unscrewed from the guide groove 131, the follower 13 stops rotating. And then through the control of controller 10 to stirring speed, realize fermentation cylinder 20 rabbling mechanism 30's intermittent type stirring and rotate, not only avoid the material only to circulate according to certain direction, improved the survival rate of yeast, moreover through the cooperation between ordinary at the uniform velocity motor and driving part 12, driven part 13, replace accuse quick-witted and PLC control system, effective reduce cost improves market competition.

The movable contact 122 has a crescent structure, the guide 123 has a cylindrical structure, the movable contact 122 has an inner wall 124 and an outer wall 125, the outer wall 125 of the movable contact 122 has an arc structure, the inner wall 124 of the movable contact 122 has a concave structure, and the guide 123 is located on a central line of the inner wall 124, which helps to prevent the movable contact 122 from interfering with the rotating follower 13.

The number of the guide grooves 131 is 6, the driven member 13 is a hexagonal disc structure, an angle formed between two adjacent guide grooves 131 is 60 °, the controller 10 is provided with a screwing direction 14 and a screwing-out direction 15, an included angle between the screwing direction 14 and the screwing-out direction 15 is 60 °, the two guide grooves 131 in the driven member 13 are intermittently and rotationally located in the screwing-in direction 14 and the screwing-out direction 15, and the guide member 123 pushes the guide grooves 131 in the screwing-in direction 14 to the screwing-out direction 15. In other words, the guide 123 pushes the follower 13 to rotate by 60 ° each time.

The driven member 13 is provided with a fixed contact 132, a concave surface 133 and a vertex 134, the concave surface 133 is formed on the outer surface of the fixed contact 132, the concave surface 133 is fitted to the outer wall 125 of the movable contact 122, the guide slot 131 is formed between the fixed contact 132, so that the driven member 13 is in a hexapetaloid structure, the vertex 134 is located at the outer end of each guide slot 131, the distance between the guide member 123 and the inner wall 124 of the movable contact 122 is not less than the depth of the guide slot 131, and the vertex 134 is prevented from contacting the inner wall 124 during rotation to cause interference.

Preferably, the distance between the guide member 123 and the inner wall 124 of the movable contact 122 corresponds to the depth of the guide groove 131.

Wherein, the diameter of the guide member 123 is consistent with the groove width of the guide groove 131, and the guide groove 131 is of a U-shaped long strip structure.

The arc length of the outer wall 125 is greater than that of the concave surface 133, which helps the outer wall 125 to timely contact with the concave surface 133 when the guide member 123 is unscrewed, so as to prevent the driven member 13 from rotating due to inertia, and the next guide slot 131 is not in the screwing direction 14.

When the controller 10 operates, the motor drives the driving member 12 to rotate at a constant speed, the movable contact member 122 and the guide member 123 rotate along with the base plate 121, when the guide member 123 rotates to the screw-in direction 14, the guide member 123 faces the guide groove 131 in the screw-in direction 14, the guide member 123 enters the guide slot 131, pushes the guide slot 131 and drives the follower 13 to rotate by 60 degrees, that is, the guide groove 131 is rotated to the unscrewing direction 15, the guide member 123 is unscrewed from the guide groove 131, the follower 13 stops rotating, therefore, the driving part 12 drives the driven part 13 to rotate intermittently, so that the stirring mechanism 30 in the fermentation tank 20 rotates intermittently, the materials in the fermentation tank 20 are mixed uniformly, the materials are prevented from forming a flow pattern in one direction, and the survival rate of the yeast is improved effectively.

The basic principles, main features and advantages of the present invention have been described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The beer brewing mixing controller is characterized by comprising a motor, a driving part and a driven part, wherein the driving part is connected with the motor and the driven part, the motor drives the driving part to continuously rotate, the driving part comprises a base disc, a movable contact part and a guide part, the movable contact part and the guide part are arranged on the base disc at intervals, the driven part is provided with a plurality of guide grooves, the guide grooves are uniformly arranged on a radial line of the driven part at intervals, two of the guide grooves extend towards the direction of the base disc, and the guide part can rotatably enter and exit each guide groove so as to drive the driven part to intermittently rotate.

2. A beer brewing mixing controller according to claim 1, wherein the movable contact member is of a crescent structure, the guide member is of a cylindrical structure, the movable contact member is provided with an inner wall and an outer wall, the outer wall of the movable contact member is of a circular arc structure, the inner wall of the movable contact member is of a concave structure, and the guide member is located on a center line of the inner wall.

3. A beer brewing mixing controller according to claim 1, wherein the number of the guide grooves is 6, the follower is a hexagonal disc structure, and an angle formed between two adjacent guide grooves is 60 °.

4. A beer brewing mixing controller according to claim 1, wherein said controller is provided with a screw-in direction and a screw-out direction, an angle between said screw-in direction and said screw-out direction being 60 °, two guide grooves in said follower being intermittently rotationally located in said screw-in direction and said screw-out direction, said guide member being adapted to push said guide grooves in said screw-in direction towards said screw-out direction.

5. A beer brewing mixing controller according to claim 2, wherein said driven member is provided with a stationary contact member, a concave surface formed on an outer surface of said stationary contact member, said concave surface fitting to an outer wall of said movable contact member, said stationary contact member forming said guide grooves therebetween, and a vertex angle located at an outer end of each of said guide grooves.

6. A beer brewing mixing controller according to claim 2, wherein the distance between the guide member and the inner wall of the movable contact member is not less than the depth of the guide groove.

7. A beer brewing mixing controller according to claim 2, wherein the distance between the guide member and the inner wall of the movable contact member is in accordance with the depth of the guide groove.

8. A beer brewing mixing controller according to claim 5, wherein the arc length of said outer wall is greater than the arc length of said concave surface, and the diameter of said guide member corresponds to the groove width of said guide groove.

9. A beer brewing mixing controller according to any one of claims 1 to 8, wherein the guide groove is of a U-shaped strip structure.