Fixing device for filter element of edible fungus liquid fermentation tank

Abstract

The utility model discloses a fixing device for an edible fungus liquid fermentation tank filter element, which comprises a fermentation tank, a filter and an air filter element, the bottom of the inner cavity of the filter is provided with a fixing disc, the bottom of the fixing disc is provided with a fixing gear, the front side and the rear side of the top of the fixing disc are respectively provided with a stroke groove, and the stroke grooves are communicated with the air filter element. The top of the stroke groove is provided with a fixing device used in cooperation with the air filter element, the bottom of the filter is provided with a control device used in cooperation with the fixing gear, the two sides of the front side of the bottom of the filter are both provided with supporting blocks, and the opposite sides of the two supporting blocks are provided with supporting columns. According to the utility model, the fixing device and the control device are matched for use, so that the problems that most of the existing fermentation tank air filter elements are movable, the filter elements do not have the function of fixing the air filter elements after being put into a filter, the air filter elements may fall off in the use process, and the use of the air filter elements is influenced are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of fixing devices, in particular to a fixing device for a filter element of an edible fungus liquid fermentation tank. Background Art

[0002] The air filter element of the edible fungus liquid fermentation tank is a filtering device specially designed for air purification during the edible fungus liquid fermentation process. It ensures that the air entering the fermentation tank is pure and pollution-free by efficiently removing microorganisms, dust and other potential pollutants in the air. The problem with the existing technology is that most of the existing fermentation tank air filter elements are movable. Usually, after the filter element is placed in the filter, most of them do not have the function of fixing the air filter element. During use, it may fall off, affecting the use of the air filter element. Utility Model Content

[0003] In response to the problems existing in the prior art, the utility model provides a fixing device for the filter element of an edible fungus liquid fermentation tank, which has the advantage of fixing the filter element and solves the problem that most of the existing fermentation tank air filter elements are movable. Usually, after the filter element is placed in the filter, most of them do not have the function of fixing the air filter element. During use, the filter element may fall off, affecting the use of the air filter element.

[0004] The utility model is implemented as follows: a fixing device for a filter element of an edible fungus liquid fermentation tank, comprising a fermentation tank, a filter and an air filter element, the filter being arranged on the right side of the fermentation tank, the air filter element being arranged in the inner cavity of the filter, a fixing plate being arranged at the bottom of the inner cavity of the filter, a fixing gear being arranged at the bottom of the fixing plate, travel grooves being provided on the front and rear sides of the top of the fixing plate, a fixing device for use with the air filter element being provided at the top of the travel groove, a control device for use with the fixed gear being provided at the bottom of the filter, support blocks being provided on both sides of the front side of the bottom of the filter, and support columns for use with the control device being provided on the opposite side of the two support blocks.

[0005] As a preferred embodiment of the present invention, the bottom of the fixed disk passes through the filter and extends to the outside of the filter to be fixedly connected to the fixed gear.

[0006] As a preferred embodiment of the present invention, the top of the support block is fixedly connected to the filter, and the left and right sides of the support column are fixedly connected to the support block.

[0007] As a preferred embodiment of the present invention, the fixing device includes a fixing ring, limiting columns are provided on the left and right sides of the front side of the fixing ring, a limiting plate is provided on the front side of the limiting columns, a moving block is provided on the opposite side of the two limiting columns, and a moving column is provided at the bottom of the moving block.

[0008] As a preferred embodiment of the present invention, the control device includes a control rack, a return spring is provided on the left side of the control rack, and a control block is provided at the bottom of the control rack.

[0009] As a preferred embodiment of the present invention, the side of the fixing ring close to the air filter element is in contact with the air filter element, the rear side of the limiting column is fixedly connected to the fixing ring, the front side of the limiting column passes through the filter and extends to the outside of the filter and is fixedly connected to the limiting plate, the rear side of the moving block is fixedly connected to the fixing ring, the top of the moving column is fixedly connected to the moving block, and the bottom of the moving column passes through the travel groove and extends to the inner cavity of the travel groove and contacts the inner wall of the travel groove.

[0010] As a preferred embodiment of the present invention, the rear side of the control rack is engaged with the fixed gear, the control rack is sleeved on the surface of the support column, the left and right sides of the return spring are fixedly connected to the support block and the control rack respectively, and the top of the control block is fixedly connected to the control rack.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0012] 1. The utility model solves the problem that most of the existing fermentation tank air filter elements are movable and usually do not have the function of fixing the air filter element after the filter element is placed in the filter. During use, the air filter element may fall off, affecting the use of the air filter element.

[0013] 2. The present invention can drive the movable column to move by providing a fixed plate and a travel groove, and can drive the fixed plate to rotate by providing a fixed gear.

[0014] 3. The present invention can support the support column by providing a support block, and can support and limit the control rack by providing a support column.

[0015] 4. The utility model is provided with a fixing device, which can fix the air filter element and facilitate the user to use the air filter element.

[0016] 5. The present invention is capable of controlling the fixed gear by providing a control device, making it convenient for users to use the fixed gear.

[0017] 6. The utility model can fix the air filter element by setting a fixed ring, support and limit the fixed ring by setting a limit column and a limit plate, drive the fixed ring to move by setting a moving block, and drive the moving block to move by setting a moving column.

[0018] 7. The utility model can drive the fixed gear to rotate by setting a control rack, can reset the control rack by setting a reset spring, and can drive the control rack to move by setting a control block. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall three-dimensional structure provided by an embodiment of the utility model;

[0020] Figure 2 This is a partial cross-sectional view of a filter provided by an embodiment of the present utility model;

[0021] Figure 3 The embodiment of the present utility model provides Figure 2 Enlarged view at point A;

[0022] Figure 4 This is a schematic diagram of the three-dimensional structure of the fixing device provided in an embodiment of the utility model;

[0023] Figure 5 It is a schematic diagram of the three-dimensional structure of the control device provided by an embodiment of the utility model.

[0024] In the figure: 1. Fermentation tank; 2. Filter; 3. Air filter element; 4. Fixed plate; 5. Fixed gear; 6. Travel groove; 7. Fixing device; 8. Control device; 9. Support block; 10. Support column; 701. Fixed ring; 702. Limiting column; 703. Limiting plate; 704. Moving block; 705. Moving column; 801. Control rack; 802. Return spring; 803. Control block. DETAILED DESCRIPTION

[0025] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0026] The structure of the present utility model is described in detail below with reference to the accompanying drawings.

[0027] like Figures 1 to 5 As shown, an embodiment of the present invention provides a fixing device for a filter element of an edible fungus liquid fermentation tank, comprising a fermentation tank 1, a filter 2 and an air filter element 3. The filter 2 is arranged on the right side of the fermentation tank 1, and the air filter element 3 is arranged in the inner cavity of the filter 2. A fixing plate 4 is provided at the bottom of the inner cavity of the filter 2, and a fixing gear 5 is provided at the bottom of the fixing plate 4. Travel grooves 6 are provided on the front and rear sides of the top of the fixing plate 4, and a fixing device 7 for use with the air filter element 3 is provided on the top of the travel groove 6. A control device 8 for use with the fixed gear 5 is provided at the bottom of the filter 2, and support blocks 9 are provided on both sides of the front side of the bottom of the filter 2. A support column 10 for use with the control device 8 is provided on the opposite side of the two support blocks 9.

[0028] refer to Figure 3 and Figure 5 The bottom of the fixed disk 4 passes through the filter 2 and extends to the outside of the filter 2 to be fixedly connected to the fixed gear 5.

[0029] The above solution is adopted: by providing the fixed disk 4 and the travel groove 6, the movable column 705 can be driven to move, and by providing the fixed gear 5, the fixed disk 4 can be driven to rotate.

[0030] refer to Figure 3 and Figure 4 The top of the support block 9 is fixedly connected to the filter 2 , and the left and right sides of the support column 10 are fixedly connected to the support block 9 .

[0031] By adopting the above solution, the support block 9 is provided to support the support column 10 , and the support column 10 is provided to support and limit the control rack 801 .

[0032] refer to Figure 4 The fixing device 7 includes a fixing ring 701, and limiting columns 702 are provided on the left and right sides of the front side of the fixing ring 701. A limiting plate 703 is provided on the front side of the limiting columns 702. A moving block 704 is provided on the opposite side of the two limiting columns 702, and a moving column 705 is provided at the bottom of the moving block 704.

[0033] By adopting the above solution, the fixing device 7 is provided to fix the air filter element 3 , making it convenient for the user to use the air filter element 3 .

[0034] refer to Figure 5 The control device 8 includes a control rack 801 , a return spring 802 is provided on the left side of the control rack 801 , and a control block 803 is provided at the bottom of the control rack 801 .

[0035] By adopting the above solution, the control device 8 is provided to control the fixed gear 5 , making it convenient for the user to use the fixed gear 5 .

[0036] refer to Figure 3 and Figure 4 The side of the fixing ring 701 close to the air filter element 3 is in contact with the air filter element 3, the rear side of the limiting column 702 is fixedly connected to the fixing ring 701, the front side of the limiting column 702 passes through the filter 2 and extends to the outside of the filter 2 and is fixedly connected to the limiting plate 703, the rear side of the moving block 704 is fixedly connected to the fixing ring 701, the top of the moving column 705 is fixedly connected to the moving block 704, and the bottom of the moving column 705 passes through the travel groove 6 and extends to the inner cavity of the travel groove 6 and contacts the inner wall of the travel groove 6.

[0037] The above scheme is adopted: by setting a fixing ring 701, the air filter element 3 can be fixed; by setting a limiting column 702 and a limiting plate 703, the fixing ring 701 can be supported and limited; by setting a moving block 704, the fixing ring 701 can be driven to move; by setting a moving column 705, the moving block 704 can be driven to move.

[0038] refer to Figure 3 and Figure 5 The rear side of the control rack 801 is engaged with the fixed gear 5, the control rack 801 is sleeved on the surface of the support column 10, the left and right sides of the return spring 802 are fixedly connected to the support block 9 and the control rack 801 respectively, and the top of the control block 803 is fixedly connected to the control rack 801.

[0039] The above solution is adopted: by setting the control rack 801, the fixed gear 5 can be driven to rotate, by setting the reset spring 802, the control rack 801 can be reset, and by setting the control block 803, the control rack 801 can be driven to move.

[0040] The working principle of this utility model:

[0041] When in use, the control block 803 is toggled to drive the control rack 801 to move on the surface of the support column 10 and squeeze the reset spring 802. The control rack 801 drives the fixed gear 5 and the fixed disk 4 to rotate synchronously. The fixed disk 4 drives the moving column 705 to move along the trajectory of the inner cavity of the stroke groove 6. The moving column 705 drives the moving block 704 and the fixed ring 701 to move synchronously. The fixed ring 701 drives the limiting column 702 and the limiting plate 703 to move synchronously. When the fixing ring 701 moves to the appropriate position, the air filter element 3 is placed in the appropriate position in the inner cavity of the filter 2 and the air filter element 3 is released. The control block 803 and the force released by the return spring 802 after being squeezed push the control rack 801 to move in the opposite direction on the surface of the support column 10. The control rack 801 drives the fixed gear 5 and the fixed disk 4 to rotate in the opposite direction synchronously. The fixed disk 4 drives the moving column 705 to move in the opposite direction along the trajectory of the inner cavity of the stroke groove 6. The moving column 705 drives the moving block 704 and the fixed ring 701 to move in the opposite direction synchronously. The fixed ring 701 drives the limiting column 702 and the limiting plate 703 to move in the opposite direction synchronously. When the fixed ring 701 moves to the appropriate position, it will contact the air filter element 3 to complete the fixation.

[0042] To sum up: the fixing device for the filter element of the edible fungus liquid fermentation tank solves the problem that most of the existing fermentation tank air filter elements are movable, and usually after the filter element is placed in the filter, most of them do not have the function of fixing the air filter element. During use, the filter element may fall off, affecting the use of the air filter element.

[0043] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0044] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fixing device for a filter element of an edible fungus liquid fermentation tank, comprising a fermentation tank (1), a filter (2) and an air filter element (3), wherein the filter (2) is arranged on the right side of the fermentation tank (1), and the air filter element (3) is arranged in the inner cavity of the filter (2), characterized in that: A fixed disk (4) is provided at the bottom of the inner cavity of the filter (2), a fixed gear (5) is provided at the bottom of the fixed disk (4), a travel groove (6) is provided on the front and rear sides of the top of the fixed disk (4), a fixing device (7) used in conjunction with the air filter element (3) is provided at the top of the travel groove (6), a control device (8) used in conjunction with the fixed gear (5) is provided at the bottom of the filter (2), support blocks (9) are provided on both sides of the front side of the bottom of the filter (2), and a support column (10) used in conjunction with the control device (8) is provided on the opposite side of the two support blocks (9).

2. The fixing device for a filter element of an edible fungus liquid fermentation tank according to claim 1, characterized in that: The bottom of the fixed disk (4) passes through the filter (2) and extends to the outside of the filter (2) to be fixedly connected to the fixed gear (5).

3. The fixing device for a filter element of an edible fungus liquid fermentation tank according to claim 1, characterized in that: The top of the support block (9) is fixedly connected to the filter (2), and the left and right sides of the support column (10) are both fixedly connected to the support block (9).

4. The fixing device for a filter element of an edible fungus liquid fermentation tank according to claim 1, characterized in that: The fixing device (7) on the front side comprises a fixing ring (701), and limiting columns (702) are provided on the left and right sides of the front side of the fixing ring (701), and a limiting plate (703) is provided on the front side of the limiting columns (702). A moving block (704) is provided on the opposite side of the two limiting columns (702), and a moving column (705) is provided at the bottom of the moving block (704).

5. The fixing device for a filter element of an edible fungus liquid fermentation tank according to claim 1, characterized in that: The control device (8) comprises a control rack (801), a return spring (802) is provided on the left side of the control rack (801), and a control block (803) is provided at the bottom of the control rack (801).

6. The fixing device for a filter element of an edible fungus liquid fermentation tank according to claim 4, characterized in that: The side of the fixed ring (701) close to the air filter element (3) contacts the air filter element (3); the rear side of the limiting column (702) is fixedly connected to the fixed ring (701); the front side of the limiting column (702) passes through the filter (2) and extends to the outside of the filter (2) and is fixedly connected to the limiting plate (703); the rear side of the moving block (704) is fixedly connected to the fixed ring (701); the top of the moving column (705) is fixedly connected to the moving block (704); the bottom of the moving column (705) passes through the travel groove (6) and extends to the inner cavity of the travel groove (6) and contacts the inner wall of the travel groove (6).

7. The fixing device for a filter element of an edible fungus liquid fermentation tank according to claim 5, characterized in that: The rear side of the control rack (801) is engaged with the fixed gear (5), the control rack (801) is sleeved on the surface of the support column (10), the left and right sides of the return spring (802) are fixedly connected to the support block (9) and the control rack (801) respectively, and the top of the control block (803) is fixedly connected to the control rack (801).

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