Auxiliary device of strain fermentation liquor layering filter

Abstract

The utility model relates to the technical field of strain fermentation liquor, and discloses an auxiliary device of a strain fermentation liquor layering filter, which comprises a mixing device, the right side of the mixing device is connected with a guide pipe, one end of the guide pipe far away from the mixing device is connected with a first pump body, and the bottom of the first pump body is fixedly provided with a filter box. The auxiliary device of the strain fermentation liquor layering filter is provided with a filtering assembly and a rotating rocker, then a synchronous wheel and rotating rods are driven to rotate, the two sets of rotating rods are made to rotate synchronously through a synchronous belt, at the moment, a flow guide plate is driven to turn over, the filtering assembly is driven to rotate, and the filtering assembly is driven to rotate. When the filter plate is used for a long time and needs to be replaced, the sealing door opposite to the flow direction of the strain fermentation liquid can be opened to replace the filter plate by changing the flow direction of the strain fermentation liquid, equipment does not need to be stopped, and the working efficiency of the equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of bacterial fermentation liquid, in particular to an auxiliary device for a bacterial fermentation liquid stratification filter. Background Art

[0002] Fermentation broth refers to the liquid product produced by microorganisms (such as bacteria, yeast, fungi, etc.) during the fermentation process. During the fermentation process, microorganisms use specific culture media and conditions to carry out metabolic activities and produce various useful metabolites. The composition and properties of fermentation broth vary depending on the microorganism and culture conditions.

[0003] When filtering the existing bacterial fermentation liquid, it is necessary to stir it to assist the filtration. Stirring is used to maintain the uniform distribution of microorganisms and suspended particles in the fermentation liquid, avoid their agglomeration and sedimentation, and ensure the uniformity and efficiency of the filtration process. When the existing filter needs to replace the filter plate after a long period of use, the equipment can only be stopped to replace the filter plate, which will delay the work progress and is not conducive to improving efficiency. Utility Model Content

[0004] The utility model aims to provide an auxiliary device for a bacterial fermentation liquid stratification filter to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an auxiliary device for a bacterial fermentation liquid stratified filter, comprising a mixing device, a conduit is connected to the right side of the mixing device, a pump body is connected to one end of the conduit away from the mixing device, a filter box is fixed to the bottom of the pump body, the output end of the pump body passes through the filter box, a sealing door is provided on the surface of the filter box, a filter assembly and a limit assembly are provided inside and on the surface of the filter box, and the filter assembly comprises:

[0006] Partition, the partition is fixed to the bottom of the inner wall of the filter box, a concave frame is fixed on the surface of the partition, eight concave frames are provided, and the eight concave frames are divided into groups of two, and a filter plate is placed on the inner side of the concave frame, the inner wall of the filter box is rotatably connected with a rotating rod, the rotating rod passes through the filter box, and the rotating rod is rotatably connected to the filter box, a guide plate is fixed on the surface of the rotating rod, and the filter assembly also includes a linkage, when the rotating rod rotates, the guide plate is driven to rotate synchronously.

[0007] Preferably, the linkage includes a rocking arm, and two groups of the rotating rod and the guide plate are provided, and the two groups of rotating rods and the guide plate are symmetrically arranged with the center line of the filter box as the symmetry axis. The surface of the filter box is rotatably connected with a synchronous wheel, and the synchronous wheel is penetrated by the rotating rod, and the synchronous wheel is fixedly connected to the rotating rod. Two groups of synchronous wheels are provided, and the surfaces of the two groups of synchronous wheels are transmission-connected with a synchronous belt, and a contact plate is fixed on the side of the synchronous belt away from the rotating rod, and the end of the synchronous wheel away from the rotating rod is fixedly connected to the output end of the rocking arm. The rocking arm is rotated to drive the synchronous wheel and the rotating rod to rotate, and the two groups of rotating rods are rotated synchronously through the synchronous belt to drive the guide plate to flip.

[0008] Preferably, the limit assembly includes a fixing plate, wherein the fixing plate is fixed to the surface of the filter box, and the fixing plate is provided with two groups, and a threaded rod is rotatably connected to the side close to the two groups of fixing plates, the threaded rod is penetrated by a threaded block, the threaded block is threadedly connected to the threaded rod, and the threaded block is slidably connected to the surface of the filter box, an L-shaped rod is fixed to the surface of the threaded block, the surface of the L-shaped rod conflicts with the surface of the interference plate, and the fixing plate is rotatably connected to a knob on the side away from the threaded rod, the output end of the knob penetrates the fixing plate, and the output end of the knob is fixedly connected to one end of the threaded rod away from the synchronous belt, and the knob is turned, the threaded block drives the L-shaped rod to conflict with the surface of the interference plate, and then limits the synchronous belt, so that the synchronous wheel is limited and the rotating rod cannot continue to rotate.

[0009] Preferably, a feed port is provided on the top of the mixing device, a motor is fixed on the top of the mixing device, the output shaft of the motor passes through the mixing device, and the output shaft of the motor is rotatably connected to the mixing device, a stirring rod is fixed on the surface of the output shaft of the motor, and when the motor is turned on, the stirring rod rotates to stir the bacterial fermentation liquid.

[0010] Preferably, a Y-shaped conduit is penetrated and fixed on the side of the filter box away from the sealing door, one end of the Y-shaped conduit away from the filter box is connected to the suction end of the pump body 2, a liquid storage tank is fixed on the surface of the pump body 2, and a discharge port is provided on the side of the liquid storage tank away from the pump body 2. When the pump body 2 is opened, the liquid enters the liquid storage tank through the Y-shaped conduit.

[0011] Preferably, four filter plates are provided, and the four filter plates are arranged in groups of two, and a group of filter plates is arranged up and down to achieve layered filtration.

[0012] Compared with the prior art, the utility model provides an auxiliary device for a bacterial fermentation liquid stratification filter, which has the following beneficial effects:

[0013] 1. The auxiliary device of the bacterial fermentation liquid stratified filter is provided with a filtering assembly. The rocker is rotated to drive the synchronous wheel and the rotating rod to rotate. The two sets of rotating rods are rotated synchronously through the synchronous belt, which will drive the guide plate to flip, thereby changing the flow direction of the bacterial fermentation liquid and filtering with the filter plate. When the filter plate needs to be replaced after a long time of use, the flow direction of the bacterial fermentation liquid can be changed, and the sealing door opposite to the change of the flow direction of the bacterial fermentation liquid can be opened to replace the filter plate without stopping the equipment, thereby increasing its working efficiency.

[0014] 2. The auxiliary device of the bacterial fermentation liquid stratified filter is provided with a limit assembly. By turning the knob, the threaded block drives the L-shaped rod to contact the surface of the contact plate, thereby limiting the synchronous belt, thereby limiting the synchronous wheel, and preventing the rotating rod from continuing to rotate, thereby preventing the impact of the bacterial fermentation liquid from causing the guide plate to reverse. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front view structural schematic diagram of an embodiment of the utility model;

[0016] Figure 2 It is an embodiment of the present utility model Figure 1 A is a schematic diagram of the enlarged structure;

[0017] Figure 3 It is a front view schematic diagram of the internal structure of an embodiment of the utility model;

[0018] Figure 4 It is an embodiment of the present utility model Figure 3 Middle B is a schematic diagram of the enlarged structure;

[0019] Figure 5 It is a side view of a partial structure schematic diagram of an embodiment of the utility model.

[0020] Description of Reference Numerals

[0021] 1. Mixing device 2. Motor

[0022] 3. Feed inlet 4. Conduit

[0023] 5. Filter box 6. Pump body

[0024] 7. Sealing door 8. Filter assembly

[0025] 80, partition 81, concave frame

[0026] 82. Filter plate 83. Rotating rod

[0027] 84. Guide plate 85. Linking piece

[0028] 850, rocker 851, timing belt

[0029] 852, contact plate 86, synchronous wheel

[0030] 9. Limiting assembly 90. Fixing plate

[0031] 91. Threaded rod 92. Knob

[0032] 93. L-shaped rod 94. Threaded block

[0033] 10. Y-shaped catheter 11. Liquid storage tank

[0034] 12. Pump body 2 13. Stirring rod

[0035] 14. Discharge port DETAILED DESCRIPTION

[0036] The specific implementation of the embodiment of the utility model is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described here is only used to illustrate and explain the embodiment of the utility model, and is not used to limit the embodiment of the utility model.

[0037] In the embodiments of the present invention, unless otherwise specified, directional words such as "up, down, top, bottom" are usually used with reference to the directions shown in the drawings or are used to describe the relative positional relationships of components in the vertical, perpendicular or gravity direction.

[0038] In the embodiments of the present invention, unless otherwise specified, directional words such as "up, down, top, bottom" are usually used with reference to the directions shown in the drawings or are used to describe the relative positional relationships of components in the vertical, perpendicular or gravity direction.

[0039] In addition, if there are descriptions involving "first", "second", etc. in the implementation of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various implementations can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0040] like Figure 1-5As shown, the utility model provides a technical solution: an auxiliary device for a bacterial fermentation liquid stratified filter, comprising a mixing device 1, a conduit 4 is connected to the right side of the mixing device 1, a pump body 6 is connected to the end of the conduit 4 away from the mixing device 1, a filter box 5 is fixed to the bottom of the pump body 6, the output end of the pump body 6 passes through the filter box 5, a sealing door 7 is provided on the surface of the filter box 5, a filter assembly 8 and a limit assembly 9 are provided inside and on the surface of the filter box 5, the filter assembly 8 comprises: a partition 80, a concave frame 81, a filter plate 82, a rotating rod 83, a guide plate 84, a linkage 85, a rocker 850, a synchronous belt 851, a contact plate 852, and a synchronous wheel 86, the partition 80 is fixed to the bottom of the inner wall of the filter box 5, the partition 8 0 is fixed with a concave frame 81, and there are eight concave frames 81, and the eight concave frames 81 are divided into a group of two, and a filter plate 82 is placed on the inner side of the concave frame 81. The inner wall of the filter box 5 is rotatably connected with a rotating rod 83, and the rotating rod 83 penetrates the filter box 5, and the rotating rod 83 is rotatably connected with the filter box 5. A guide plate 84 is fixed on the surface of the rotating rod 83, and the filter assembly 8 also includes a linkage 85. When the rotating rod 83 rotates, it will drive the guide plate 84 to rotate synchronously, thereby changing the flow direction of the bacterial fermentation liquid, and cooperating with the filter plate 82 for filtering. When the filter plate 82 has been used for a long time and needs to be replaced, the flow direction of the bacterial fermentation liquid can be changed to open the sealing door opposite to the change of the flow direction of the bacterial fermentation liquid to replace the filter plate 82 without stopping the equipment;

[0041] The linkage 85 includes a rocking rod 850. The rotating rod 83 and the guide plate 84 are both provided with two groups. The two groups of rotating rods 83 and the guide plate 84 are symmetrically arranged with the center line of the filter box 5 as the symmetry axis. The surface of the filter box 5 is rotatably connected with a synchronous wheel 86. The synchronous wheel 86 is penetrated by the rotating rod 83, and the synchronous wheel 86 is fixedly connected to the rotating rod 83. There are two groups of synchronous wheels 86. The surfaces of the two groups of synchronous wheels 86 are connected with synchronous belts 851 for transmission. A contact plate 852 is fixed on the side of the synchronous belt 851 away from the rotating rod 83. One end of the synchronous wheel 86 away from the rotating rod 83 is fixedly connected to the output end of the rocking rod 850. The rocking rod 850 is rotated, thereby driving the synchronous wheel 86 and the rotating rod 83 to rotate. The two groups of rotating rods 83 are rotated synchronously through the synchronous belt 851, and the guide plate 84 is driven to flip.

[0042] The limiting assembly 9 includes a fixing plate 90, which is fixed to the surface of the filter box 5. The fixing plate 90 is provided with two groups. The two groups of fixing plates 90 are rotatably connected to the side close to each other with a threaded rod 91. The threaded rod 91 is penetrated by a threaded block 94. The threaded block 94 is threadedly connected to the threaded rod 91. The threaded block 94 is slidably connected to the surface of the filter box 5. An L-shaped rod 93 is fixed to the surface of the threaded block 94. The surface of the L-shaped rod 93 conflicts with the surface of the contact plate 852. The side of the fixing plate 90 away from the threaded rod 91 is rotatably connected with a knob 92. The output end of the knob 92 penetrates the fixing plate 90, and the output end of the knob 92 is fixedly connected to the end of the threaded rod 91 away from the synchronous belt 851. When the knob 92 is rotated, the threaded block 94 drives the L-shaped rod 93 to conflict with the surface of the conflict plate 852, thereby limiting the synchronous belt 851, so that the synchronous wheel 86 is limited, so that the rotating rod 83 cannot continue to rotate, and the impact of the bacterial fermentation liquid is prevented from causing the guide plate 84 to reverse.

[0043] A feed inlet 3 is provided at the top of the mixing device 1, a motor 2 is fixed at the top of the mixing device 1, an output shaft of the motor 2 penetrates the mixing device 1, and the output shaft of the motor 2 is rotatably connected to the mixing device 1, a stirring rod 13 is fixed on the surface of the output shaft of the motor 2, and bacterial fermentation liquid is put into the mixing device 1 through the feed inlet 3, and the motor 2 is turned on at this time to rotate the stirring rod 13, thereby stirring the bacterial fermentation liquid, maintaining a uniform distribution of microorganisms and suspended particles in the fermentation liquid, and avoiding their agglomeration and deposition;

[0044] A Y-shaped conduit 10 is passed through and fixed on one side of the filter box 5 away from the sealing door 7. One end of the Y-shaped conduit 10 away from the filter box 5 is connected to the suction end of the pump body 12. A liquid storage tank 11 is fixed on the surface of the pump body 12. A discharge port 14 is provided on the side of the liquid storage tank 11 away from the pump body 12. When the pump body 12 is opened, the liquid enters the liquid storage tank 11 through the Y-shaped conduit 10. When in use, the discharge port 14 can be opened.

[0045] There are four filter plates 82, and the four filter plates 82 are arranged in groups of two, and one group of filter plates 82 is arranged up and down. The two groups of filter plates 82 can perform layered filtering to increase the filtering efficiency.

[0046] When it is necessary to filter the bacterial fermentation liquid, the personnel put the bacterial fermentation liquid into the mixing device 1 through the feed port 3, and then start the motor 2 to rotate the stirring rod 13 to stir the bacterial fermentation liquid. At the same time, turn the knob 92 to rotate the threaded rod 91, drive the threaded block 94 to move, so that the L-shaped rod 93 is separated from the surface of the resistance plate 852, and then turn the rocker 850 to drive the synchronous wheel 86 and the rotating rod 83 to rotate. The two sets of rotating rods 83 rotate synchronously through the synchronous belt 851, and the guide plate 84 is driven to flip over. At this time, the personnel can start the pump body 6 to allow the stirred bacterial fermentation liquid to enter the filter box 5 through the conduit 4, and at the same time make the guide plate 84 change the flow direction of the bacterial fermentation liquid, so that the two sets of filter plates 82 filter the bacterial fermentation liquid. When the rocker 850 is turned, reverse the knob 92 to make the The threaded block 94 drives the L-shaped rod 93 to contact the surface of the contact plate 852, thereby limiting the synchronous belt 851, thereby limiting the synchronous wheel 86, so that the rotating rod 83 cannot continue to rotate, preventing the impact of the bacterial fermentation liquid from causing the guide plate 84 to reverse. When the filter plate 82 has been used for a long time and needs to be replaced, the knob 92 is turned at this time to make the L-shaped rod 93 disengage from the contact plate 852, reverse the rocker 850, reverse the synchronous wheel 86, and then reverse the guide plate 84, thereby changing the flow direction of the bacterial fermentation liquid. At this time, the personnel can open the sealing door 7 to replace the filter plate 82 without stopping the equipment, thereby increasing work efficiency. After the bacterial fermentation liquid is filtered, the pump body 12 is opened, and it enters the liquid storage tank 11 through the Y-shaped guide tube 10. When in use, the discharge port 14 can be opened. The two sets of filter plates 82 can be used for layered filtration to increase the filtration efficiency.

[0047] The preferred embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto. Within the technical concept of the present invention, the technical solution of the present invention can be subjected to a variety of simple modifications. Including the combination of various specific technical features in any appropriate manner, in order to avoid unnecessary repetition, the present invention will not further describe various possible combinations. However, these simple modifications and combinations should also be regarded as the contents disclosed by the present invention and belong to the protection scope of the present invention.

Claims

1. An auxiliary device for a bacterial fermentation liquid stratification filter, characterized in that: The auxiliary device comprises: A mixing device (1), wherein a conduit (4) is connected to the right side of the mixing device (1), an end of the conduit (4) away from the mixing device (1) is connected to a pump body (6), a filter box (5) is fixed to the bottom of the pump body (6), an output end of the pump body (6) passes through the filter box (5), a sealing door (7) is provided on the surface of the filter box (5), a filter assembly (8) and a limit assembly (9) are provided inside and on the surface of the filter box (5), and the filter assembly (8) further comprises: A partition (80) is fixed to the bottom of the inner wall of the filter box (5); a concave frame (81) is fixed on the surface of the partition (80); eight concave frames (81) are provided, and the eight concave frames (81) are divided into groups of two; a filter plate (82) is placed on the inner side of the concave frame (81); a rotating rod (83) is rotatably connected to the inner wall of the filter box (5); the rotating rod (83) penetrates the filter box (5), and the rotating rod (83) is rotatably connected to the filter box (5); a guide plate (84) is fixed on the surface of the rotating rod (83); and the filter assembly (8) further comprises a linkage (85).

2. The auxiliary device according to claim 1, characterized in that The linkage (85) comprises a rocking rod (850), two groups of the rotating rod (83) and the guide plate (84) are provided, and the two groups of the rotating rod (83) and the guide plate (84) are symmetrically arranged with the center line of the filter box (5) as the symmetry axis, a synchronous wheel (86) is rotatably connected to the surface of the filter box (5), the synchronous wheel (86) is penetrated by the rotating rod (83), and the synchronous wheel (86) is fixedly connected to the rotating rod (83), and the synchronous wheel (86) is provided with two groups, and the surfaces of the two groups of the synchronous wheels (86) are transmission-connected with a synchronous belt (851), and a contact plate (852) is fixed to a side of the synchronous belt (851) away from the rotating rod (83), and an end of the synchronous wheel (86) away from the rotating rod (83) is fixedly connected to the output end of the rocking rod (850).

3. The auxiliary device according to claim 2, characterized in that The limiting assembly (9) comprises a fixing plate (90), wherein the fixing plate (90) is fixed on the surface of the filter box (5), and the fixing plate (90) is provided with two groups. The sides of the two groups of fixing plates (90) close to each other are rotatably connected with a threaded rod (91), and the threaded rod (91) is penetrated by a threaded block (94), and the threaded block (94) is threadedly connected to the threaded rod (91), and the threaded block (94) is slidably connected to the surface of the filter box (5), and an L-shaped rod (93) is fixed on the surface of the threaded block (94), and the surface of the L-shaped rod (93) is in contact with the surface of the contact plate (852), and the side of the fixing plate (90) away from the threaded rod (91) is rotatably connected with a knob (92), and the output end of the knob (92) penetrates the fixing plate (90), and the output end of the knob (92) is fixedly connected to the end of the threaded rod (91) away from the synchronous belt (851).

4. The auxiliary device according to claim 1, characterized in that A feed port (3) is provided at the top of the mixing device (1), a motor (2) is fixed at the top of the mixing device (1), an output shaft of the motor (2) passes through the mixing device (1), and the output shaft of the motor (2) is rotationally connected to the mixing device (1), and a stirring rod (13) is fixed on the surface of the output shaft of the motor (2).

5. The auxiliary device according to claim 1, characterized in that A Y-shaped conduit (10) is passed through and fixed on the side of the filter box (5) away from the sealing door (7); one end of the Y-shaped conduit (10) away from the filter box (5) is connected to the suction end of the second pump body (12); a liquid storage box (11) is fixed on the surface of the second pump body (12); and a discharge port (14) is provided on the side of the liquid storage box (11) away from the second pump body (12).

6. The auxiliary device according to claim 1, characterized in that Four filter plates (82) are provided, and the four filter plates (82) are arranged in groups of two, with one group of filter plates (82) being arranged up and down.

Images