Vinegar spraying device for table vinegar production

Abstract

The utility model discloses a vinegar spraying device for table vinegar production, which comprises a barrel, a placement rack and a filter frame, and a turnup edge is arranged on the outer wall of an opening at the top of the barrel; the placing frame comprises a hanging rod, a vertical rod and a limiting ring, the hanging rod is hinged to the vertical rod, and the hanging buckle end of the hanging rod is hung and buckled on the turned edge; the vertical rod is arranged in the cylinder body; the plurality of limiting rings are adjustably arranged on the vertical rod; the multiple filtering frames are arranged on the vertical rod in a sliding mode from top to bottom, and the sliding ends of the multiple filtering frames abut against the corresponding limiting rings. The hanging rods and the vertical rods are hinged, the hanging rods can be used for hanging and buckling barrels with different opening sizes, the adaptability of the placing frame is improved, in addition, multi-stage filtering can be achieved by arranging the multiple layers of filtering frames, and therefore the filtering effect is improved, and the quality of vinegar spraying liquid is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of vinegar production, in particular to a vinegar pouring device for vinegar production. Background Art

[0002] In the process of vinegar production, "vinegar pouring" is a traditional vinegar-making process, which is mainly applied to vinegar products produced by the solid-state fermentation method. The purpose of vinegar pouring is mainly to extract the vinegar liquid from the fermented vinegar grains that have completed fermentation, and it also helps the further aging and purification of vinegar.

[0003] When performing the vinegar pouring operation, usually an appropriate amount of water (usually clean water) is added to the top of the vinegar grains. The water will penetrate downward through the vinegar grain layer, dissolve the vinegar liquid in the vinegar grains. As the water seeps downward, the water dissolved with the vinegar liquid flows out of the vinegar grains. Since there are many liquid impurities in these liquids, these liquids are usually poured on the filter screen through a guiding pipe for filtration, or the raw materials are directly placed on the filter screen for watering operation, and the filtered liquid is collected to form a preliminary vinegar pouring liquid.

[0004] For example, a vinegar pouring device for vinegar production with the application number CN202023227784.1 can filter the vinegar pouring liquid by setting a filter screen sheet, or directly place the vinegar grain raw materials on the filter screen sheet, and realize the filtration and collection of the vinegar pouring liquid through the water addition operation.

[0005] However, there are still some problems in the actual use of the above patent: for example, the matching degree between the detachable filtering unit and the fermentation tank unit is required to be relatively high. Due to the fixed size of the hanging head part, it cannot adapt to fermentation tanks of various sizes, and the filtering effect of a single-layer filter sheet is average, and it cannot achieve efficient filtration of the vinegar pouring liquid. Content of the Utility Model

[0006] The utility model aims to solve at least one of the technical problems in the above technologies to a certain extent.

[0007] To achieve the above object, a first aspect of the utility model proposes a vinegar pouring device for vinegar production, including: a cylinder body, a placement rack and a filtering frame. Among them, a rolled edge is provided at the outer wall of the top opening of the cylinder body; the placement rack includes a hanging rod, a vertical rod and a limiting ring. Among them, the hanging rod is hinged to the vertical rod, and the hanging end of the hanging rod is hung on the rolled edge; the vertical rod is placed inside the cylinder body; a plurality of the limiting rings are adjustably arranged on the vertical rod; a plurality of the filtering frames are respectively slidably arranged on the vertical rod from top to bottom, and the sliding ends of the plurality of filtering frames respectively abut against the corresponding limiting rings.

[0008] In addition, the vinegar pouring device for vinegar production proposed by the utility model as above may also have the following additional technical features:

[0009] As a further description of the above technical solution: a discharge pipe is connected to the bottom of the cylinder body, a valve that can be opened and closed is arranged on the discharge pipe, and support legs are also arranged at the bottom of the cylinder body.

[0010] As a further description of the above technical solution: the hanging rod includes a connecting portion, an abutting portion, and a hanging buckle portion. Among them, the connecting portion, the abutting portion, and the hanging buckle portion are connected in sequence; the connecting portion is connected to the end of the vertical rod through a hinge; when the hanging rod is hung on the rolled edge, the hanging buckle portion is hung inside the roll of the rolled edge, and the abutting portion abuts against the outer wall of the top of the rolled edge.

[0011] As a further description of the above technical solution: a knob with a tightening function is arranged on the hinge.

[0012] As a further description of the above technical solution: a threaded groove is formed on the vertical rod, and the limiting ring is sleeved on the vertical rod and is threadedly connected to the vertical rod.

[0013] As a further description of the above technical solution: a detachable disassembly head is arranged at the bottom of the vertical rod.

[0014] As a further description of the above technical solution: the filter frame is of a frame structure, and a plurality of filter holes are formed at the bottom. The aperture of the filter holes of the filter frame arranged from top to bottom gradually becomes smaller.

[0015] As a further description of the above technical solution: a sliding ring is arranged outside the filter frame. The sliding ring is slidably arranged on the vertical rod and abuts against the corresponding limiting ring.

[0016] According to the vinegar production vinegar pouring device of the present utility model, through the hinge between the hanging rod and the vertical rod, the hanging rod can hang cylinders with different opening sizes, improving the adaptability of the placement rack. In addition, by arranging multiple layers of filter frames, multi-stage filtration can be realized, thereby improving the filtration effect and ensuring the quality of the vinegar pouring liquid.

[0017] Additional aspects and advantages of the present utility model will be given in part in the following description, will become obvious in part from the following description, or will be understood through the practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above and / or additional aspects and advantages of the present utility model will become obvious and easy to understand from the following description of the embodiments in conjunction with the drawings, in which:

[0019] Figure 1 is a schematic structural diagram of a vinegar production vinegar pouring device according to an embodiment of the present utility model;

[0020] Figure 2Schematic diagram of the connection structure between a placement rack and a filter frame according to an embodiment of the present utility model;

[0021] Figure 3 Schematic diagram of the structure of a filter frame according to an embodiment of the present utility model;

[0022] Figure 4 Schematic diagram of the structure of a placement rack according to an embodiment of the present utility model;

[0023] Figure 5 Schematic diagram of the structure of a hanging rod according to an embodiment of the present utility model;

[0024] Figure 6 Internal structure schematic diagram of a vinegar pouring device for vinegar production according to an embodiment of the present utility model;

[0025] Figure 7 Enlarged structure schematic diagram of partial A according to an embodiment of the present utility model;

[0026] As shown in the figure:

[0027] 100, cylinder body; 101, turned-up edge; 102, discharge pipe; 103, support leg; 200, placement rack; 201, hinge member; 202, disassembly head; 210, hanging rod; 211, connecting portion; 212, abutting portion; 213, hanging hook portion; 220, vertical rod; 230, limiting ring; 300, filter frame; 301, filter holes; 302, sliding ring. Detailed implementation manners

[0028] The embodiments of the present utility model will be described in detail below. Examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present utility model, and should not be construed as limiting the present utility model.

[0029] The vinegar pouring device for vinegar production according to the embodiments of the present utility model will be described below with reference to the accompanying drawings.

[0030] As Figures 1 to 7 shown, the vinegar pouring device for vinegar production according to the embodiments of the present utility model can not only adapt to cylinder bodies 100 with various opening sizes, but also perform hierarchical filtration through the provided multi-layer filter frames 300 to ensure the filtration effect and improve the quality of the vinegar pouring liquid.

[0031] A vinegar drenching device for vinegar production with the application number CN202023227784.1 (hereinafter referred to as "this patent") hooks the opening of the fermentation cylinder body by setting the hanging head piece on the support guide post and using the reinforcing circular plate and the engaging piece. Due to the fixed size of the hanging head piece, it is impossible to adapt to fermentation cylinder bodies with different opening sizes, so the adaptability of this patent is insufficient.

[0032] For the vinegar drenching device for vinegar production of the present utility model, the hanging rod 210 is hinged to the vertical rod 220, and the hanging rod 210 is used to hook the opening of the cylinder body 100, while the vertical rod 220 can be vertically arranged inside the cylinder body 100, so that the placement rack 200 can be hooked to the cylinder body 100 with different opening sizes.

[0033] That is, when the relevant staff place the placement rack 200 on the cylinder body 100, first, the relevant staff hook the hanging rod 210 on the rolled edge 101, that is, the hanging part 213 is buckled inside the rolled edge 101, so that the abutting part 212 abuts outside the rolled edge 101. At this time, the filter frame 300 is located inside the cylinder body 100, and the relevant staff can introduce the guide pipe at the bottom of the vinegar dregs into the cylinder body 100, so that the liquid after the vinegar dregs are mixed with water flows into the top placement frame. The multiple-layer filter frame 300 filters the mixed liquid and finally discharges it from the discharge pipe 102 to form a preliminary vinegar drenching liquid.

[0034] In another case, the relevant staff can also put the vinegar dregs raw materials into the filter frame 300 respectively and spray water from an external water source on the top filter frame 300, so that the mixed liquid flows down to the bottom of the cylinder body 100 in turn and is discharged from the discharge pipe 102 to form a vinegar drenching liquid.

[0035] In addition, the relevant staff can also externally connect a circulation structure at the discharge pipe 102 (that is, one end of the water pipe is communicated with the discharge end, the other end extends from outside the cylinder body 100 to above the top filter frame 300, and a water pump is connected to the water pipe). Through the circulation structure, the vinegar drenching liquid can be filtered multiple times to further ensure the quality of the vinegar drenching liquid.

[0036] This patent filters the mixed liquid by using a filter mesh sheet. However, when the filter mesh sheet holds the vinegar dregs, due to the sheet structure of the filter mesh sheet, it will be washed away by the water flow impact. And because the connecting collar is arranged outside the filter mesh sheet, there will be a large gap between the filter mesh sheet and the inner wall of the fermentation cylinder body, resulting in the vinegar dregs flushing out from the gap, which instead affects the filtering effect. Similarly, when the mixed liquid in the vinegar dregs is directly guided onto the filter mesh sheet through the guide pipe, as the impurities accumulate on the filter mesh sheet, the impurities will be washed out from the gap between the filter mesh sheet and the fermentation cylinder body due to the impact of the subsequent mixed liquid, affecting the quality of the vinegar drenching liquid.

[0037] For the vinegar dripping device for vinegar production of the present utility model, a filter frame 300 is provided. Through the setting of the frame structure, the vinegar grains can be contained, and the situation that the vinegar grains are washed out will not occur. In another case, when the mixed liquid is directly introduced into the top filter frame 300 through the guiding pipe for filtration, the filter frame 300 can not only perform the filtration operation, but also will not cause the filtered impurities to be washed out, and also plays a role in collection.

[0038] When the relevant staff disassemble and clean the multi-layer filter frame 300, it is also relatively convenient. That is, the relevant staff can remove the disassembly head 202 provided at the bottom of the vertical rod 220, and disassemble the limit ring 230 and the corresponding filter frame 300 in sequence from bottom to top.

[0039] In summary, for the vinegar dripping device for vinegar production according to the embodiment of the present utility model, through the hinge between the hanging rod 210 and the vertical rod 220, the hanging rod 210 can hang cylinders 100 with different opening sizes, improving the adaptability of the placement rack 200. In addition, by setting the multi-layer filter frame 300, multi-stage filtration can be realized, thereby improving the filtration effect and ensuring the quality of the dripping vinegar liquid.

[0040] In the description of this specification, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of this application, "a plurality" means at least two, such as two, three, etc., unless otherwise specifically and clearly defined.

[0041] In the description of this specification, the description with reference to terms such as "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of this application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0042] Although the embodiments of this application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limiting this application. Those of ordinary skill in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of this application.

Claims

1. A vinegar pouring device for vinegar production, characterized in that, Including: A cylinder body (100), a placement rack (200) and a filter frame (300). Among them, a turned-up edge (101) is provided at the outer wall of the top opening of the cylinder body (100); the placement rack (200) includes a hanging rod (210), a vertical rod (220) and a limiting ring (230). Among them, the hanging rod (210) is hinged to the vertical rod (220), and the hanging end of the hanging rod (210) is hooked on the turned-up edge (101); the vertical rod (220) is placed inside the cylinder body (100); a plurality of the limiting rings (230) are adjustably arranged on the vertical rod (220); a plurality of the filter frames (300) are respectively slidably arranged on the vertical rod (220) from top to bottom, and the sliding ends of the plurality of the filter frames (300) respectively abut against the corresponding limiting rings (230).

2. The vinegar pouring device for vinegar production according to claim 1, characterized in that, A discharge pipe (102) is communicated with the bottom of the cylinder body (100), a valve that can be opened and closed is arranged on the discharge pipe (102), and supporting legs (103) are also arranged at the bottom of the cylinder body (100).

3. The vinegar drenching device for vinegar production according to claim 1, wherein, The hanging rod (210) includes a connecting part (211), an abutting part (212) and a hanging part (213). Among them, the connecting part (211), the abutting part (212) and the hanging part (213) are connected in sequence; the connecting part (211) is connected to the end of the vertical rod (220) through a hinge (201); when the hanging rod (210) is hooked on the turned-up edge (101), the hanging part (213) is hooked inside the turned-up part of the turned-up edge (101), and the abutting part (212) abuts against the outer wall of the top of the turned-up edge (101).

4. The vinegar pouring device for vinegar production according to claim 3, characterized in that, A knob with a tightening function is arranged on the hinge (201).

5. The vinegar pouring device for vinegar production according to claim 1, characterized in that, Threaded grooves are formed on the vertical rod (220), and the limiting rings (230) are sleeved on the vertical rod (220) and are threadedly connected to the vertical rod (220).

6. The vinegar pouring device for vinegar production according to claim 1, wherein A detachable removal head (202) is arranged at the bottom of the vertical rod (220).

7. The vinegar pouring device for vinegar production according to claim 1, characterized in that, The filter frame (300) is of a frame structure, and a plurality of filter holes (301) are formed at the bottom. The apertures of the filter holes (301) of the filter frames (300) arranged from top to bottom gradually become smaller.

8. The vinegar drenching device for vinegar production according to claim 1, characterized in that, A sliding ring (302) is arranged outside the filter frame (300). The sliding ring (302) is slidably arranged on the vertical rod (220) and abuts against the corresponding limiting ring (230).

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