Beer filtering and loading nozzle

Abstract

The utility model discloses a beer filtering and loading nozzle, which particularly relates to the technical field of beer production and comprises a nozzle main body, a beer spraying hole is arranged at the lower end of the nozzle main body, a first internal thread is arranged on the upper side of the inner end face of the nozzle main body, and a filtering support rod is arranged on the lower side of the inner end face of the nozzle main body. A limiting inserting hole is formed in the end face of the middle of the filtering supporting rod, and a filtering piece is arranged in the filtering supporting block. When the beer filtering device is actually used, the stability of the filtering piece during use can be effectively improved under the corresponding arrangement state of the filtering supporting rod, the limiting insertion hole and the supporting insertion block, the filtering piece is easily impacted when beer is filtered and sprayed and the flow speed in the beer is relatively high, so that the filtering piece is prevented from shaking during working, and the service life of the filtering piece is prolonged. Meanwhile, under the corresponding arrangement state of the installation clamping ring and the sealing installation pad, the sealing performance of the filtering piece during installation and use can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of beer production, and more specifically to a beer filtering trough nozzle. Background Art

[0002] Beer is mainly made of wheat malt and barley malt as the main raw materials, with hops added, and is brewed through liquid gelatinization and saccharification, and then liquid fermentation. Beer is widely loved by people. The existing beer production process is mainly divided into four parts: malting, saccharification, fermentation and canning. Among them, 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 the seed coat and other solids in the raw materials need to be filtered through the filter tank. The filtered raw material liquid flows out along the nozzle of the filter tank. Since the filtered raw material liquid still contains smaller raw material solids, people usually use nozzles with filtering functions at this time;

[0003] For example, the prior art publication number (CN214864479U) discloses a beer filter tank nozzle, which is removed from the feed port to clean the nozzle, but the filter assembly is located inside the housing and is not easy to remove. Therefore, as shown in the figure, a pull rod section can be fixed on the upper part of the connecting rod located on the sliding seat, and the pull rod section extends out of the upper end of the housing, so that when the filter assembly needs to be removed, only the pull rod section needs to be pulled upward to remove the filter assembly from the housing, and then the raw material solids in the storage tank on the mounting seat can be cleaned.

[0004] When the above device is in use, the top rod section at the lower end of the shell is extended out by squeezing the connecting rod, so that the filter is moved by the connecting rod until the cone angle is upward, thereby clearing the raw material solids blocked on the filter holes through the vibration of the filter and the impact force of the raw material liquid; in the process of clearing the filter holes, the entire nozzle does not need to be disassembled, but when the beer impurities accumulate to a certain amount, the nozzle still needs to be disassembled to clean the filter, and its internal structure is relatively complicated, and the accumulated beer impurities are inconvenient to clean. At the same time, the flow rate of beer can easily cause it to shake when it impacts the filter, which can easily damage the filter. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a beer filtering slotted nozzle. The technical problem to be solved by the utility model is: how to increase the stability of the filtering nozzle when in use and the convenience of cleaning.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a beer filtering slot nozzle, comprising a nozzle body, a beer spray hole is formed at the lower end of the nozzle body, a first internal thread is formed at the upper side of the inner end surface of the nozzle body, a filtering support rod is formed at the lower side of the inner end surface of the nozzle body, a limited insertion hole is formed at the middle end surface of the filtering support rod, and a filtering element is formed inside the filtering support block;

[0007] The end surface of the filter element is provided with a filter hole, the upper side of the outer end surface of the filter element is provided with a mounting clamp, the lower end of the filter element is provided with a supporting plug, and the mounting clamp is provided with sealing mounting pads on both upper and lower sides of the main viewing direction.

[0008] In a preferred embodiment, a mounting nut sleeve is provided on the outer side of the upper end of the nozzle body, and a filter support block is provided on the inner end surface of the nozzle body at the lower side of the first internal thread;

[0009] A nozzle connector is disposed outside the upper end of the nozzle body, and a connecting nut sleeve is disposed on the upper side of the outer end surface of the nozzle connector.

[0010] In a preferred embodiment, a connecting external thread is provided on the lower side of the outer end surface of the nozzle connector, a second internal thread is provided on the upper side of the inner end surface of the connecting nut sleeve, and the connecting external thread is threadably engaged with the first internal thread.

[0011] In a preferred embodiment, the inner end diameter of the filter support block in the top view direction is coplanar with the inner end diameter of the sealing mounting pad in the top view direction, and the inner end surface of the nozzle connector in the top view direction is coplanar with the inner end surface of the filter support block in the top view direction.

[0012] In a preferred embodiment, the inner end face of the limiting socket is matched with the outer end face of the supporting plug, the sealing mounting pad is a rubber material component, the number of the filter holes is multiple, and they are arranged in a circular array state on the end face of the filter element.

[0013] In a preferred embodiment, the lower end surface of the filter element in the main viewing direction fits with the lower end surface of the filter support rod, and the diameter of the filter element in the top view direction is smaller than the diameter of the inner end surface of the filter support block in the top view direction.

[0014] Technical effects and advantages of the utility model:

[0015] When the utility model is actually used, the corresponding setting state of the filter support rod, the limit socket and the support plug block can effectively increase the stability of the filter element when in use. When filtering and spraying beer, when the internal flow rate is fast, it is easy to cause impact to the filter element, thereby avoiding the filter element from shaking during operation and affecting the service life of the filter element. At the same time, the corresponding setting state of the installation clamp and the sealing installation pad can effectively increase the sealing performance of the filter element when installed and used, and it can also be convenient to disassemble it, so as to facilitate the cleaning of the beer residue accumulated inside the filter element. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0017] Figure 2 It is a schematic diagram of the overall main cross-sectional structure of the utility model.

[0018] Figure 3 It is a schematic diagram of the overall cross-section connection structure of the utility model.

[0019] Figure 4 For this utility model Figure 3 Schematic diagram of the enlarged structure of part A in the middle.

[0020] The accompanying drawings are marked as: 1 nozzle body, 2 mounting nut sleeve, 3 connecting nut sleeve, 4 second internal thread, 5 beer spray hole, 6 first internal thread, 7 nozzle connector, 8 connecting external thread, 9 mounting clamp, 10 filter element, 11 filter hole, 12 sealing mounting pad, 13 filter support block, 14 filter support rod, 15 limit socket, 16 support plug block. DETAILED DESCRIPTION

[0021] The utility model provides a beer filtering slot nozzle, such as Figure 1 and 2 As shown, it comprises a nozzle body 1, a beer spray hole 5 is opened at the lower end of which, a mounting nut sleeve 2 is arranged on the outer side of the upper end of the nozzle body 1, and a second internal thread 4 is arranged on the upper side of the inner end surface of the connecting nut sleeve 3.

[0022] like Figure 3 and 4 As shown, the upper side of the inner end surface of the nozzle body 1 is provided with a first internal thread 6, the lower side of the inner end surface of the nozzle body 1 is provided with a filter support rod 14, the middle end surface of the filter support rod 14 is provided with a limited insertion hole 15, the interior of the filter support block 13 is provided with a filter element 10, the end surface of the filter element 10 is provided with a filter hole 11, the upper side of the outer end surface of the filter element 10 is provided with a mounting clamp 9, and the lower end of the filter element 10 is provided with a support plug 16;

[0023] The mounting clamp ring 9 is provided with sealing mounting pads 12 on both upper and lower sides in the main viewing direction, the inner end surface of the nozzle body 1 is provided with a filter support block 13 on the lower side of the first internal thread 6, the outer portion of the upper end of the nozzle body 1 is provided with a nozzle connector 7, the upper side of the outer end surface of the nozzle connector 7 is provided with a connecting nut sleeve 3, the lower side of the outer end surface of the nozzle connector 7 is provided with a connecting external thread 8, and the connecting external thread 8 is engaged with the first internal thread 6 through a threaded clamping connection;

[0024] The inner end diameter of the filter support block 13 in the top view direction is coplanar with the inner end diameter of the sealing mounting pad 12 in the top view direction, the inner end surface of the nozzle connector 7 in the top view direction is coplanar with the inner end surface of the filter support block 13 in the top view direction, and the inner end surface of the limit plug hole 15 is matched with the outer end surface of the support plug block 16;

[0025] The sealing mounting pad 12 is a rubber material component, the number of the filter holes 11 is provided in plurality, and is arranged in a circular array on the end face of the filter element 10, the lower end face of the filter element 10 in the main viewing direction is in contact with the lower end face of the filter support rod 14, and the diameter of the filter element 10 in the top view direction is smaller than the diameter of the inner end face of the filter support block 13 in the top view direction.

[0026] Working principle of this utility model:

[0027] When the utility model is used, the staff installs the sealing installation gasket 12 on both sides of the installation clamp ring 9, then puts the filter element 10 into the interior of the nozzle body 1, and inserts the supporting plug 16 at the lower end of the filter element 10 into the interior of the limiting plug hole 15, and then the nozzle connector 7 can be installed in the interior of the mounting nut sleeve 2, and fixed by the first internal thread 6 and the connecting external thread 8, and then the nozzle can be installed and used.

[0028] Finally, a few points should be explained: the drawings of the embodiments disclosed in the present utility model only involve structures related to the embodiments disclosed in the present utility model, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0029] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A beer filtering tank nozzle, characterized in that: include: A nozzle body (1) is provided with a beer spray hole (5) at its lower end, a first internal thread (6) is provided on the upper side of the inner end surface of the nozzle body (1), a filter support rod (14) is provided on the lower side of the inner end surface of the nozzle body (1), a limit insertion hole (15) is provided on the middle end surface of the filter support rod (14), and a filter element (10) is provided inside the filter support block (13); The end surface of the filter element (10) is provided with a filter hole (11), the upper side of the outer end surface of the filter element (10) is provided with a mounting clamp (9), the lower end of the filter element (10) is provided with a supporting plug (16), and the mounting clamp (9) is provided with sealing mounting pads (12) on both upper and lower sides in the main viewing direction.

2. A beer filtering tank nozzle according to claim 1, characterized in that: A mounting nut sleeve (2) is provided on the outer side of the upper end of the nozzle body (1), and a filter support block (13) is provided on the inner end surface of the nozzle body (1) below the first internal thread (6); A nozzle connecting piece (7) is provided outside the upper end of the nozzle main body (1), and a connecting nut sleeve (3) is provided on the upper side of the outer end surface of the nozzle connecting piece (7).

3. A beer filtering tank nozzle according to claim 2, characterized in that: The lower side of the outer end surface of the nozzle connector (7) is provided with a connecting external thread (8), the upper side of the inner end surface of the connecting nut sleeve (3) is provided with a second internal thread (4), and the connecting external thread (8) is threadably clamped with the first internal thread (6).

4. A beer filtering tank nozzle according to claim 2, characterized in that: The inner end diameter of the filter support block (13) in the top view direction is arranged in a coplanar state with the inner end diameter of the sealing mounting pad (12) in the top view direction, and the inner end surface of the nozzle connecting piece (7) in the top view direction is arranged in a coplanar state with the inner end surface of the filter support block (13) in the top view direction.

5. The beer filtering tank nozzle according to claim 1, characterized in that: The inner end surface of the limiting plug hole (15) is matched with the outer end surface of the supporting plug block (16); the sealing mounting pad (12) is a rubber material component; the number of the filter holes (11) is multiple and they are arranged in a ring array state on the end surface of the filter element (10).

6. A beer filtering tank nozzle according to claim 2, characterized in that: The lower end face of the filter element (10) in the main viewing direction fits with the lower end face of the filter support rod (14), and the diameter of the filter element (10) in the top view direction is smaller than the diameter of the inner end face of the filter support block (13) in the top view direction.

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