Beer filtering device

Abstract

The utility model provides a beer filtering device and belongs to the technical field of beer filtering equipment. Comprising a filtering tank main body, a connecting shell is fixedly mounted in the filtering tank main body, a filtering net is fixedly connected to the outer side of the connecting shell, an auger is rotatably connected to the interior of the connecting shell, a plurality of through grooves are formed in the auger, and a limiting piece is slidably connected to the position, located below the connecting shell, in the filtering tank main body; when beer makes contact with the packing auger, the beer can be filtered through multiple sets of through grooves in the packing auger, so that liquid can be guided into the filter screen along with the through grooves, the liquid is filtered through the filter screen, and the liquid is filtered through the filter screen. And therefore, raw material liquid and filtered residue solids can be filtered, waste is prevented, the filtered residues can be discharged out of the connecting shell through the residue discharging pipe, and operation of the device is prevented from being affected.

Description

Technical Field

[0001] The utility model relates to the technical field of beer filtering equipment, in particular to a beer filtering device. Background Art

[0002] Beer is a low-alcoholic beverage with low carbon dioxide content, made from barley malt, hops and water through yeast fermentation. It is called "liquid bread" and is a low-concentration alcoholic beverage. Beer has the lowest ethanol content, so drinking beer is not only not easy to get drunk and hurt your body, but drinking a small amount is good for your health. Most of the international beers now have auxiliary ingredients added;

[0003] The existing beer production process is mainly divided into four parts: malting, saccharification, fermentation and canning. Malting is the first and most critical step in beer production, which is to crush the malt raw materials into malt pulp. The raw materials after making malt pulp are relatively viscous, and solids such as seed coats in the raw materials need to be filtered through a filter. When the existing filters are used, their filtering method is basically to naturally filter the above-mentioned raw materials through a filter net to obtain raw material liquid and filtered residual solids. In the actual production process, it is found that a small amount of raw material liquid is still attached to the surface of the filtered residual solids. If the above-mentioned residual solids are directly discarded, it will cause a waste of resources. If secondary filtration is performed, the production cost will also increase. Therefore, the present application provides a beer filtration device to meet the needs. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a beer filtering device to solve the problem that the existing filtering method is basically to naturally filter the above-mentioned raw materials through a filter net to obtain raw material liquid and filtered residual solids, and it is found in the actual production process that a small amount of raw material liquid is still attached to the surface of the filtered residual solids. If the above-mentioned residual solids are directly discarded, it will cause a waste of resources. If secondary filtration is performed, the production cost will also increase.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] A beer filtering device comprises: a filter tank body, a connecting shell is fixedly installed inside the filter tank body, a filter screen is fixedly connected to the outside of the connecting shell, and an auger is rotatably connected to the inside of the connecting shell, a plurality of through grooves are provided inside the auger, a limiting member is slidably connected to the inside of the filter tank body and located below the connecting shell, a closing member is fixedly connected to the end of the limiting member away from the connecting shell, a connecting groove is provided inside the filter tank body and located on the bottom plate of the closing member, a limiting ball is slidably connected to the inside of the connecting groove, a screen is provided inside the filter tank body and located above the connecting shell, and the connecting shell and the auger are used for secondary filtering of beer.

[0007] Preferably, the plurality of groups of through grooves are distributed at equal intervals inside the auger, and the connecting shell extends to the outside of the filter tank body and is fixedly connected with a slag discharge pipe.

[0008] Preferably, the auger extends to the outside of the filter tank body and is fixedly connected to a first drive gear, the outside of the first drive gear is meshingly connected to a meshing piece, and the first drive gear is connected to a second drive gear through the meshing piece, and the inside of the second drive gear is fixedly connected to the driving end of the drive motor.

[0009] Preferably, the limiting member is connected to the filter tank body via a sliding rod, and a first air bag is provided at one end of the limiting member close to the sliding rod.

[0010] Preferably, a compression spring is provided inside the connecting groove and at the bottom of the limiting ball, the outer structure size of the closing piece is designed to correspond to the inner structure size of the connecting groove, and a second airbag is provided inside the limiting ball.

[0011] Preferably, the connecting groove extends to the inside of the filter tank body and is provided with a guide groove, and the filter tank body is provided with a receiving groove at one end close to the guide groove.

[0012] Preferably, a plurality of groups of limit blocks are provided inside the filter tank body and at the bottom of the screen, the screen is connected to the filter tank body via the limit blocks, and a guide is provided at one end of the limit block close to the connecting shell.

[0013] Compared with the prior art, the utility model has at least the following beneficial effects:

[0014] In the above scheme, the design of the connecting shell and the auger is that when the beer comes into contact with the auger, the beer can be filtered through the multiple groups of grooves inside thereof, so that the liquid can be introduced into the interior of the filter screen along the grooves and filtered by the filter screen, thereby filtering the raw liquid and the residual solids after filtration to prevent waste. The filtered residue can be discharged from the interior of the connecting shell through the slag discharge pipe to prevent affecting its operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the main body of the mixing tank of the beer filtering device;

[0016] Figure 2 This is a schematic diagram of the internal structure of the main body of the filter tank of the beer filtering device;

[0017] Figure 3 It is a schematic diagram of the three-dimensional structure of the connecting shell of the beer filtering device;

[0018] Figure 4 This is a schematic diagram of the three-dimensional structure of the auger of the beer filtration device.

[0019] [reference numerals]

[0020] 1. Filter tank body; 2. Connecting shell; 3. Filter screen; 4. Auger; 5. Through slot; 6. Limiting piece; 7. Closing piece; 8. Connecting slot; 9. Limiting ball; 10. Screen; 11. Slag discharge pipe; 12. First drive gear; 13. Engaging piece; 14. Second drive gear; 15. Guide slot; 16. Receiving slot. DETAILED DESCRIPTION

[0021] In order to make the technical problems to be solved, technical solutions and advantages of the present invention more clear, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0022] like Figure 1-Figure 4 As shown, an embodiment of the utility model provides a beer filtering device, including: a filter tank body 1, a connecting shell 2 is fixedly installed inside the filter tank body 1, a filter screen 3 is fixedly connected to the outside of the connecting shell 2, and an auger 4 is rotatably connected to the inside of the connecting shell 2, a plurality of through grooves 5 are provided inside the auger 4, a limiting member 6 is slidably connected to the inside of the filter tank body 1 and located below the connecting shell 2, a closing member 7 is fixedly connected to the end of the limiting member 6 away from the connecting shell 2, a connecting groove 8 is provided inside the filter tank body 1 and located on the bottom plate of the closing member 7, a limiting ball 9 is slidably connected to the inside of the connecting groove 8, and a screen is provided inside the filter tank body 1 and located above the connecting shell 2 10. When filtering beer, the beer is introduced into the interior of the filter tank body 1, and then introduced into the interior of the auger 4 through the screen 10. When the beer is introduced into the interior of the connecting shell 2, the auger 4 is started to rotate so that the auger 4 can stir and transport the beer inside the connecting shell 2. When the beer contacts the auger 4, the beer can be filtered through the multiple groups of through grooves 5 inside the auger 4, so that the liquid can be introduced into the interior of the filter screen 3 along the through grooves 5, and filtered through the filter screen 3, so that the raw material liquid and the residual solid after filtration can be filtered to prevent waste. The filtered residue can be discharged from the interior of the connecting shell 2 through the slag discharge pipe 11 to prevent affecting its operation.

[0023] As an implementation method in this embodiment, multiple groups of through grooves 5 are distributed at equal intervals inside the auger 4, and the connecting shell 2 extends to the outside of the filter tank body 1 and is fixedly connected to a slag discharge pipe 11. The slag discharge pipe 11 is located at the top of the connecting shell 2. When the auger 4 filters the residue, the residue is moved to the top of the auger 4 and can be discharged through the slag discharge pipe 11 to prevent the overall use.

[0024] In this embodiment, the auger extends to the outside of the filter tank body 1 and is fixedly connected to a first drive gear 12, the outside of the first drive gear 12 is meshingly connected to a meshing member 13, and the first drive gear 12 is connected to a second drive gear 14 through the meshing member 13, and the interior of the second drive gear 14 is fixedly connected to the driving end of the drive motor. Starting the drive motor drives the second drive gear 14 to rotate, so that the meshing member 13 can be displaced, driving the first drive gear 12 to rotate, thereby enabling the auger 4 to rotate to filter the residue.

[0025] In this embodiment, the limit member 6 is connected to the filter tank body 1 through a sliding rod, and a first air bag is provided at one end of the limit member 6 close to the sliding rod. The limit member 6 is connected to the sliding rod so that the limit member 6 can be connected to the filter tank body 1. When beer is introduced into the interior of the filter tank body 1, the limit member 6 is driven to move, so that the closing member 7 can move and move it to the interior of the connecting groove 8. The connecting plate 8 can be limited to prevent the liquid inside the filter tank body 1 from leaking through the connecting groove 8 and causing waste.

[0026] In this embodiment, a compression spring 14 is provided inside the connecting groove 8 and at the bottom of the limiting ball 9. The external structure size of the closing piece 7 is designed to correspond to the internal structure size of the connecting groove 8. A second air bag is provided inside the limiting ball 9. When beer is introduced into the interior of the filter tank body 1, the closing piece 7 is driven to move and contact the connecting groove 8. At the same time, the liquid inside the filter tank body 1 can be introduced into the interior of the connecting groove 8, generating pressure, which drives the limiting ball 9 to move, so that the connecting block 8 can be closed to prevent liquid leakage.

[0027] In this embodiment, the connecting groove 8 extends to the interior of the filter tank body 1 and a guide groove 15 is provided. A receiving groove 16 is provided at one end of the filter tank body 1 close to the guide groove 15. When the limiting ball 9 closes the connecting groove 8, impurities in the liquid sink into the interior of the filter tank body 1, and the liquid without impurities is introduced into the interior of the guide groove 15 through the receiving groove 16. When too much impurities accumulate inside the filter tank body 1, the introduction of liquid into the interior of the filter tank body 1 is stopped, and the closing member 7 and the limiting ball 9 are respectively driven to move by the first airbag and the second airbag, so that the connecting groove 8 can be opened to discharge the impurities inside it.

[0028] In this embodiment, a plurality of groups of limit blocks are provided inside the filter tank body 1 and at the bottom of the screen 10. The screen 10 is connected to the filter tank body 1 through the limit blocks. A guide is provided at one end of the limit block close to the connecting shell 2 to connect the screen 10 to the limit block, so that the screen 10 can be connected to the filter tank body 1, and the liquid introduced into the filter tank body 1 can be filtered through the screen 10.

[0029] The technical solution provided by the utility model is designed to connect the shell 2 and the auger 4. When the beer contacts the auger 4, the beer can be filtered through the multiple groups of through grooves 5 inside the auger 4, so that the liquid can be introduced into the interior of the filter screen 3 along the through grooves 5 and filtered by the filter screen 3, thereby filtering the raw liquid and the residual solids after filtration to prevent waste. The filtered residue can be discharged from the interior of the connecting shell 2 through the slag discharge pipe 11 to prevent affecting its operation.

[0030] The above is a preferred embodiment of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A beer filtering device, characterized in that: include: A filter tank body, wherein a connecting shell is fixedly installed inside the filter tank body, a filter screen is fixedly connected to the outside of the connecting shell, and an auger is rotatably connected to the inside of the connecting shell, a plurality of through grooves are provided inside the auger, a limiting member is slidably connected to the inside of the filter tank body and located below the connecting shell, a closing member is fixedly connected to the end of the limiting member away from the connecting shell, a connecting groove is provided inside the filter tank body and located on the bottom plate of the closing member, a limiting ball is slidably connected to the inside of the connecting groove, a screen is provided inside the filter tank body and located above the connecting shell, and the connecting shell and the auger are used for secondary filtration of beer.

2. The beer filtering device according to claim 1, characterized in that: A plurality of groups of through grooves are distributed at equal intervals inside the auger, and the connecting shell extends to the outside of the filter tank body and is fixedly connected with a slag discharge pipe.

3. The beer filtering device according to claim 1, characterized in that: The auger extends to the outside of the filter tank body and is fixedly connected to a first driving gear, the outside of the first driving gear is meshed with a meshing piece, and the first driving gear is connected to a second driving gear through the meshing piece, and the inside of the second driving gear is fixedly connected to the driving end of the driving motor.

4. The beer filtering device according to claim 1, characterized in that: The limiting member is connected to the filter tank body through a sliding rod, and a first air bag is provided at one end of the limiting member close to the sliding rod.

5. The beer filtering device according to claim 1, characterized in that: A compression spring is provided inside the connecting groove and at the bottom of the limiting ball. The outer structure size of the closing piece is designed to correspond to the inner structure size of the connecting groove. A second airbag is provided inside the limiting ball.

6. The beer filtering device according to claim 1, characterized in that: The connecting groove extends to the inside of the filter tank body and is provided with a guide groove, and the filter tank body is provided with a receiving groove at one end thereof close to the guide groove.

7. The beer filtering device according to claim 1, characterized in that: A plurality of groups of limit blocks are arranged inside the filter tank body and at the bottom of the screen, the screen is connected to the filter tank body through the limit blocks, and a guide piece is arranged at one end of the limit block close to the connecting shell.

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