Impurity filtering device for table vinegar processing

Abstract

The utility model discloses an impurity filtering device for table vinegar processing, and relates to the technical field of table vinegar production equipment, the impurity filtering device comprises a vinegar storage tank, one side of the vinegar storage tank is provided with a mounting groove, a discharging pipeline is fixedly mounted in the mounting groove, one side of the discharging pipeline is fixedly provided with a filter screen, and the filter screen is fixedly connected with the vinegar storage tank. And electric telescopic rods are symmetrically and fixedly mounted on one side of one end of the discharging pipeline. Impurity removal and cleaning are conducted on the filter screen through the matching effect between the electric telescopic rod and the mounting plate, when meshes of the filter screen are blocked by large particle impurities, the electric telescopic rod is started to drive the mounting plate to do reciprocating motion in the vertical direction, and the particle impurities in the blocked meshes are swept out through the steel brush on one side of the mounting plate; cleaning of the filter screen is completed, the situation that the preliminary filtering efficiency becomes low due to the fact that meshes of the filter screen are blocked is avoided, and the filtering stability of the impurity filtering device for table vinegar processing is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of vinegar production equipment, in particular to an impurity filtering device for vinegar processing. Background Art

[0002] The filtration of vinegar is an important step in its production process. The main purpose is to remove impurities generated during the fermentation process and ensure the transparency and stability of the product. Usually, the vinegar needs to be pre-treated and filtered. This is the first step in the filtration process. It can remove larger particles of impurities and prepare for subsequent membrane filtration. The vinegar is then introduced into the interior of the ultrafiltration membrane for secondary filtration. In this step, the vinegar passes through the ultrafiltration membrane with an asymmetric structure of micropores to achieve the separation of substances with different molecular weights. This process does not require the addition of any substances and has no phase change. It is a physical separation process. Ultrafiltration membrane filtration can effectively separate turbid substances in vinegar while retaining the effective ingredients of vinegar.

[0003] For example, Chinese patent publication No. CN216755524U discloses a filtering device for vinegar production, which includes a water storage tank and a vinegar water flow. A filter screen is arranged inside the water storage tank, and a cleaning mechanism is arranged on the water storage tank. The cleaning mechanism includes a fixed frame, and a mounting frame is arranged on the right side of two filter screens. A threaded rod is rotatably connected to the mounting frame through a bearing. A collecting bucket is movably connected between two sliders, and the collecting bucket is against the front side of the filter screen.

[0004] However, in the prior art, the vinegar needs to be initially filtered before entering the ultrafiltration membrane to filter out larger particles in the vinegar. However, when the existing impurity filtering device for vinegar processing is used for initial filtration for a long time, the larger particles of impurities in the vinegar will clog the filter screen, resulting in a decrease in the initial filtration efficiency of the existing impurity filtering device for vinegar processing. Utility Model Content

[0005] The utility model aims to solve the problem in the prior art that when the existing impurity filtering device for vinegar processing is used for long-term preliminary filtering, larger impurities in the vinegar will clog the filter screen, resulting in reduced preliminary filtering efficiency of the existing impurity filtering device for vinegar processing, and proposes an impurity filtering device for vinegar processing.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an impurity filtering device for vinegar processing, comprising a vinegar storage tank, a mounting groove is opened on one side of the vinegar storage tank, a discharge pipe is fixedly installed inside the mounting groove, a filter is fixedly installed on one side of the discharge pipe, an electric telescopic rod is symmetrically fixedly installed on one side of one end of the discharge pipe, the output end of the electric telescopic rod is fixedly connected to a mounting plate, and a plurality of steel brushes are evenly fixedly installed on one side of the mounting plate.

[0007] Preferably, a limiting slot is symmetrically provided at one end of the discharge pipe, and both ends of the mounting plate are movably connected to the inside of the limiting slot.

[0008] Preferably, the bottom end of the vinegar storage tank is fixedly connected to an impurity collection tank, and the bottom end of the impurity collection tank is fixedly installed with a partition.

[0009] Preferably, one side of the partition is symmetrically provided with discharge ports, and the internal threads of the two discharge ports are connected with separation plugs.

[0010] Preferably, a cover plate is movably connected to the upper end of the vinegar storage tank, and a feed port is provided at one end of the cover plate.

[0011] Preferably, a groove is formed at the other end of the cover plate.

[0012] Preferably, an observation window is fixedly installed on one side of the vinegar storage tank.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. In the utility model, the filter is cleaned by the cooperation between the electric telescopic rod and the mounting plate. When the mesh of the filter is blocked by larger granular impurities, the electric telescopic rod is started to drive the mounting plate to reciprocate in the vertical direction, and the steel brush on one side of the mounting plate will sweep out the granular impurities in the blocked mesh to complete the cleaning of the filter, thereby avoiding the situation where the initial filtration efficiency becomes low due to the blockage of the filter mesh, and improving the filtration stability of the impurity filtering device for vinegar processing.

[0015] 2. In the utility model, the vinegar to be initially filtered is first temporarily stored in the vinegar storage tank, and the impurities in the vinegar are first precipitated in the impurity accumulation tank, and the particulate impurities in the vinegar are initially settled. When a certain volume of particulate impurities is accumulated in the impurity accumulation tank, the material separator plug is rotated to remove the particulate impurities accumulated in the impurity accumulation tank and discharged from the impurity accumulation tank through the discharge port. The initial settling of the vinegar in the vinegar storage tank can filter out some particulate impurities, thereby improving the filtering efficiency of the impurity filtering device for vinegar processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model provides a three-dimensional structural schematic diagram of an impurity filtering device for vinegar processing;

[0017] Figure 2 The utility model provides a three-dimensional structural schematic diagram of a vinegar storage tank in an impurity filtering device for vinegar processing;

[0018] Figure 3The utility model provides a schematic diagram of the connection relationship between the discharge pipe and the electric telescopic rod in an impurity filtering device for vinegar processing;

[0019] Figure 4 The utility model provides a schematic diagram of the internal structure of an impurity filtering device for vinegar processing.

[0020] Legend: 1. Vinegar storage tank; 11. Mounting tank; 12. Impurity collection tank; 121. Partition plate; 122. Discharge port; 123. Partition plug; 13. Cover plate; 131. Feed port; 132. Groove; 14. Observation window; 2. Discharge pipe; 21. Filter screen; 22. Electric telescopic rod; 23. Mounting plate; 24. Steel brush; 25. Limiting slot. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0023] Embodiment 1

[0024] like Figure 1-4 As shown, the utility model provides an impurity filtering device for vinegar processing, comprising a vinegar storage tank 1, a mounting groove 11 is provided on one side of the vinegar storage tank 1, a discharge pipe 2 is fixedly installed inside the mounting groove 11, a filter screen 21 is fixedly installed on one side of the discharge pipe 2, an electric telescopic rod 22 is symmetrically fixedly installed on one side of one end of the discharge pipe 2, a mounting plate 23 is fixedly connected to the output end of the electric telescopic rod 22, a plurality of steel brushes 24 are evenly fixedly installed on one side of the mounting plate 23, a limiting card slot 25 is symmetrically provided on one end of the discharge pipe 2, and both ends of the mounting plate 23 are movably clamped in the limiting card slot 25.

[0025] The specific settings and functions of this embodiment are described in detail below. When the mesh of the filter 21 is blocked by larger granular impurities, the electric telescopic rod 22 is started to drive the mounting plate 23 to reciprocate in the vertical direction, and the steel brush 24 on one side of the mounting plate 23 sweeps out the granular impurities in the blocked mesh to complete the cleaning of the filter 21, thereby avoiding the situation where the initial filtration efficiency becomes low due to the blockage of the mesh of the filter 21, and improving the filtration stability of the impurity filtering device for vinegar processing. In addition, since the two ends of the mounting plate 23 are movably connected to the inside of the limit card slot 25, the limit card slot 25 will constrain the movement direction of the mounting plate 23, thereby avoiding the deviation of the mounting plate 23 and affecting the cleaning efficiency of the steel brush 24 on the filter 21.

[0026] Embodiment 2

[0027] like Figure 1 and Figure 4 As shown, the bottom end of the vinegar storage tank 1 is fixedly connected to an impurity gathering tank 12, and a partition 121 is fixedly installed on the bottom end of the impurity gathering tank 12. One side of the partition 121 is symmetrically provided with discharge ports 122, and the internal threads of the two discharge ports 122 are connected with partition plugs 123. The upper end of the vinegar storage tank 1 is movably connected with a cover plate 13, one end of the cover plate 13 is provided with a feed port 131, and the other end of the cover plate 13 is provided with a groove 132. An observation window 14 is fixedly installed on one side of the vinegar storage tank 1.

[0028] The effect achieved by the entire embodiment is that after the worker learns through the observation window 14 that a certain volume of particulate impurities have accumulated inside the vinegar storage tank 1, he first removes the cover plate 13 to extract the remaining vinegar inside the vinegar storage tank 1, and then rotates to remove the material separator 123 to discharge the particulate impurities accumulated inside the impurity accumulation tank 12 from the impurity accumulation tank 12 through the discharge port 122. The initial sedimentation of vinegar by the vinegar storage tank 1 can filter out part of the particulate impurities, thereby improving the filtering efficiency of the impurity filtering device for vinegar processing.

[0029] The use method and working principle of the device are as follows: when the mesh of the filter 21 is clogged by larger granular impurities, the electric telescopic rod 22 is started to drive the mounting plate 23 to reciprocate in the vertical direction, and the steel brush 24 on one side of the mounting plate 23 will sweep out the granular impurities in the clogged mesh, completing the cleaning of the filter 21, and because the two ends of the mounting plate 23 are movably connected to the inside of the limit card slot 25, the limit card slot 25 will constrain the movement direction of the mounting plate 23; after the worker knows through the observation window 14 that a certain volume of granular impurities have accumulated inside the vinegar storage tank 1, he first removes the cover plate 13, extracts the remaining vinegar inside the vinegar storage tank 1, rotates and removes the separating plug 123, and discharges the granular impurities accumulated inside the impurity gathering tank 12 from the inside of the impurity gathering tank 12 through the discharge port 122, wherein the vinegar storage tank 1 can filter out some granular impurities by the initial sedimentation of vinegar.

[0030] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. An impurity filtering device for vinegar processing, comprising a vinegar storage tank (1), characterized in that: A mounting groove (11) is provided on one side of the vinegar storage tank (1), a discharge pipe (2) is fixedly mounted inside the mounting groove (11), a filter screen (21) is fixedly mounted on one side of the discharge pipe (2), an electric telescopic rod (22) is symmetrically fixedly mounted on one side of one end of the discharge pipe (2), an output end of the electric telescopic rod (22) is fixedly connected to a mounting plate (23), and a plurality of steel brushes (24) are evenly fixedly mounted on one side of the mounting plate (23).

2. The impurity filtering device for vinegar processing according to claim 1, characterized in that: A limit slot (25) is symmetrically provided at one end of the discharge pipe (2), and both ends of the mounting plate (23) are movably engaged in the inside of the limit slot (25).

3. The impurity filtering device for vinegar processing according to claim 1, characterized in that: The bottom end of the vinegar storage tank (1) is fixedly connected to an impurity collection tank (12), and a partition plate (121) is fixedly installed at the bottom end of the impurity collection tank (12).

4. The impurity filtering device for vinegar processing according to claim 3, characterized in that: A material discharge port (122) is symmetrically provided on one side of the partition plate (121), and a material separation plug (123) is connected to the inner threads of the two material discharge ports (122).

5. The impurity filtering device for vinegar processing according to claim 1, characterized in that: A cover plate (13) is movably clamped at the upper end of the vinegar storage tank (1), and a feed port (131) is provided at one end of the cover plate (13).

6. The impurity filtering device for vinegar processing according to claim 5, characterized in that: The other end of the cover plate (13) is provided with a groove (132).

7. The impurity filtering device for vinegar processing according to claim 1, characterized in that: An observation window (14) is fixedly mounted on one side of the vinegar storage tank (1).

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