Anti-blocking mechanism for charging barrel of ceramic membrane filter

Abstract

The utility model relates to the technical field of anti-blocking mechanisms, in particular to a ceramic membrane filter charging barrel anti-blocking mechanism, a discharging pipe is formed at the bottom of a charging barrel, the anti-blocking mechanism comprises a mounting ring frame arranged in the charging barrel and a flow dividing assembly arranged in the discharging pipe, and a driving assembly used for driving the flow dividing assembly to rotate is arranged on the mounting ring frame; a dredging assembly is further arranged on the mounting ring frame, and the driving assembly is used for driving the dredging assembly to ascend and descend so as to dredge the discharging pipe. The flow dividing assembly is driven by the driving assembly to rotate, so that the flow dividing assembly rotates in the discharging pipe, falling of raw materials can be dredged, and the discharging pipe is prevented from being blocked; according to the anti-blocking mechanism, the driving assembly drives the flow dividing assembly to rotate for dredging and drives the dredging assembly to ascend and descend at the same time, the discharging pipe can be further dredged, and therefore the dredging effect of the anti-blocking mechanism on the discharging pipe is better.

Description

Technical Field

[0001] This application relates to the field of anti-clogging mechanisms, and in particular to an anti-clogging mechanism for a ceramic membrane filter cartridge. Background Technology

[0002] Ceramic membrane filters are a set of precision super filtration and purification equipment that can be widely used in various fields. Its core component, the inorganic ceramic membrane, has excellent thermal stability and pore stability. It is not only high in strength but also resistant to chemical corrosion and has good cleaning and regeneration performance, combining the advantages of high-efficiency filtration and precision filtration.

[0003] Currently, most ceramic membrane filtration systems consist of a material cylinder, a conveying pump, and a ceramic membrane filter. For example, Chinese patent CN207356708U discloses a multi-media ceramic membrane filtration system for treating waste acid from waste lead-acid batteries. Although it solves the technical problem of easy clogging of ceramic tubes, in actual use, the raw materials in the material tank are conveyed by the feed pump. At this time, since the raw materials have not yet been filtered, when they are conveyed by the feed pump, it is easy to cause blockage at the discharge pipe of the material tank, which affects the actual use. Utility Model Content

[0004] This application provides a ceramic membrane filter cartridge anti-clogging mechanism to at least solve the above-mentioned technical problems existing in the prior art.

[0005] A ceramic membrane filter cartridge anti-clogging mechanism is provided, wherein a discharge pipe is formed at the bottom of the cartridge. The anti-clogging mechanism includes an installation ring frame disposed inside the cartridge and a diversion component disposed inside the discharge pipe. The installation ring frame is provided with a drive component for driving the diversion component to rotate, and the installation ring frame is also provided with a clearing component. The drive component is used to drive the clearing component to rise and fall, so as to clear the discharge pipe.

[0006] Furthermore, the diversion assembly includes a cross-shaped diversion plate located inside the discharge pipe, with the upper end of the diversion plate extending into the material cylinder. The diversion plate is used to divide the discharge pipe into multiple diversion zones.

[0007] Furthermore, the inner wall of the discharge pipe is provided with an overlapping ring groove along its circumference, the overlapping ring groove is connected to the discharge pipe, and the lower edge of the diverter plate is provided with an overlapping ring that slides and overlaps in the overlapping ring groove.

[0008] Furthermore, the drive assembly includes a motor mounted on a mounting ring, and the output end of the motor is provided with a rotating shaft connected to the splitter plate.

[0009] Further, the dredging assembly comprises a dredging disc sleeved on the rotating shaft, and the lower side of the dredging disc is provided with dredging rods along the circumferential direction of the dredging disc, the dredging rods correspond to the corresponding flow distribution areas respectively, and the mounting ring frame is provided with a driving member, the driving member is used for driving the dredging disc to ascend and descend, so that the dredging rods are inserted into or withdrawn from the flow distribution areas.

[0010] Further, the rotating shaft is provided with a sliding block on the outer side wall along the axial direction of the rotating shaft, and the inner side wall of the dredging disc is provided with a sliding groove for clamping the sliding block;

[0011] The driving member comprises a convex column provided on the lower side of the mounting ring frame and sleeved on the rotating shaft, a spring provided on the rotating shaft in the convex column and used for pushing the dredging disc to descend, a sliding groove provided on the outer side wall of the convex column along the circumferential direction of the convex column, and a sliding column provided on the outer side wall of the dredging disc and used for sliding into the sliding groove, the dredging disc is rotated to drive the sliding column to slide along the sliding groove, so that the dredging disc ascends and descends.

[0012] Further, the outer side wall of the material cylinder is provided with a threaded bolt, and the threaded bolt is used for mounting the mounting ring frame.

[0013] Compared with the prior art, the present application has the following beneficial effects:

[0014] 1. The present application drives the flow distribution assembly to rotate through the driving assembly, so that the flow distribution assembly rotates in the discharge pipe, the falling of the raw materials can be dredged, and the discharge pipe is prevented from being blocked; while the driving assembly drives the flow distribution assembly to rotate for dredging, the driving assembly is driven to ascend and descend, so that the discharge pipe can be further dredged, and the dredging effect of the anti-blocking mechanism on the discharge pipe is better.

[0015] 2. The present application is provided with the convex column, the sliding groove, the sliding column, the spring, the dredging disc and the dredging rod, so that when the rotating shaft drives the dredging disc to rotate, the dredging rod can be driven to rotate, the raw materials above the discharge pipe can be stirred, the effect of preventing the raw materials from blocking the discharge pipe is achieved, and meanwhile, the sliding column slides in the sliding groove, so that the dredging disc can be driven to ascend and descend, the dredging rods are inserted into the discharge pipe in the corresponding flow distribution areas at intervals, the discharge pipe is better dredged, and the effect of the anti-blocking mechanism on the discharge pipe is better. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A connection schematic diagram between the material cylinder and the ceramic membrane filter in the embodiment of the present application is shown.

[0017] Figure 2 A structure schematic diagram of the material cylinder in the embodiment of the present application is shown.

[0018] Figure 3 A cross-sectional view schematic diagram of the material cylinder in the embodiment of the present application is shown.

[0019] Figure 4One of the structural schematic diagrams of the anti-blocking mechanism in the embodiments of this application is shown.

[0020] Figure 5 The second schematic diagram of the material cylinder in an embodiment of this application is shown.

[0021] Explanation of the labels in the diagram:

[0022] 100. Material cylinder; 101. Discharge pipe; 110. Ceramic membrane filter; 120. Circulation pump;

[0023] 200. Mounting ring frame; 201. Motor; 210. Bolt; 211. Overlapping ring groove;

[0024] 310. Rotating shaft; 311. Diverter plate; 320. Unclogging disc; 321. Unclogging rod; 322. Sliding column; 330. Protruding column; 340. Spring;

[0025] 401, slider; 402, mounting hole; 410, overlapping ring;

[0026] 501. Sliding groove. Detailed Implementation

[0027] To further understand the content of this utility model, a detailed description of this utility model will be provided in conjunction with the accompanying drawings and embodiments. It should be understood that the embodiments are merely illustrative of this utility model and are not intended to limit it.

[0028] The following is in conjunction with the appendix Figures 1-5 This embodiment will be described in further detail.

[0029] like Figure 1 As shown in this embodiment, a ceramic membrane filter cartridge anti-clogging mechanism is provided. The bottom of the cartridge 100 forms a discharge pipe 101, which is connected to the ceramic membrane filter 110 via a circulation pump 120. Thus, in actual use, when the raw material to be processed is placed into the cartridge 100, the raw material in the cartridge 100 can be discharged into the ceramic membrane filter 110 through the discharge pipe 101 by the action of the circulation pump 120. The ceramic membrane filter 110 is a conventional structure that can filter the raw material entering it. Of course, in order to improve the filtration effect, multiple ceramic membrane filters 110 can be connected in series.

[0030] In this embodiment, the anti-blocking mechanism is installed inside the material cylinder 100 to clear the discharge pipe 101 and prevent the discharge pipe 101 from becoming blocked.

[0031] Combination Figure 1 and Figure 2As shown, in the embodiment, the anti-blocking mechanism comprises a mounting ring frame 200 arranged in the barrel 100 and a shunt assembly arranged in the discharge pipe 101. The mounting ring frame 200 is provided with a driving assembly for driving the shunt assembly to rotate. The mounting ring frame 200 is also provided with a dredging assembly. The driving assembly is used to drive the dredging assembly to lift and lower, so as to dredge the discharge pipe 101.

[0032] In combination with Figure 2 As shown, the barrel 100 is of an open upper end structure. The mounting ring frame 200 is mounted at the upper end opening of the barrel 100. Specifically, a plurality of bolts 210 are arranged on the outer side wall of the barrel 100 in a threaded manner. The mounting ring frame 200 is provided with mounting holes 402 corresponding to the bolts 210 on the outer side wall. The bolts 210 extend into the corresponding mounting holes 402 to achieve the mounting of the mounting ring frame 200 in the barrel 100. Thus, the mounting ring frame 200 in the barrel 100 can be preferably disassembled and assembled, i.e., the anti-blocking mechanism in the barrel 100 can be disassembled and assembled.

[0033] The shunt assembly is arranged in the discharge pipe 101 to separate the raw materials discharged from the discharge pipe 101, so as to discharge the raw materials in the barrel 100. The driving assembly can drive the shunt assembly to rotate, so that when the discharge pipe 101 is blocked, the shunt assembly rotates in the discharge pipe 101 to dredge the falling of the raw materials, thereby preventing the discharge pipe 101 from being blocked.

[0034] The shunt assembly is arranged in the discharge pipe 101 to separate the raw materials discharged from the discharge pipe 101, so as to discharge the raw materials in the barrel 100. The driving assembly can drive the shunt assembly to rotate, so that when the discharge pipe 101 is blocked, the shunt assembly rotates in the discharge pipe 101 to dredge the falling of the raw materials, thereby preventing the discharge pipe 101 from being blocked.

[0035] In combination with Figure 4 and Figure 5 As shown, the shunt assembly comprises a shunt plate 311 arranged in the discharge pipe 101 and in a cross shape. The upper end of the shunt plate 311 extends into the barrel 100. The shunt plate 311 is used to separate the discharge pipe 101 into a plurality of shunt areas.

[0036] Specifically, in order to enable the shunt plate 311 to stably rotate in the discharge pipe 101, in the embodiment, the inner side wall of the discharge pipe 101 is provided with a lap joint groove 211 along the circumference thereof. The lap joint groove 211 is arranged in communication with the discharge pipe 101. The lower end edge of the shunt plate 311 is provided with a lap joint ring 410 which is slidably jointed in the lap joint groove 211.

[0037] The lap joint ring 410 is slidably jointed in the lap joint groove 211 to stably mount the shunt assembly in the discharge pipe 101, so that the driving assembly drives the shunt assembly to rotate and dredge the discharge pipe 101.

[0038] In combination Figures 2-5 As shown in the embodiment, the driving assembly comprises a motor 201 arranged on the mounting ring frame 200, and the output end of the motor 201 is provided with a rotating shaft 310 connected with the shunt plate 311.

[0039] In the embodiment, the lower end of the rotating shaft 310 is fixedly connected with the center position of the upper end surface of the shunt plate 311 by welding, so that the rotating shaft 310 can be driven to rotate by the motor 201, and in turn drive the shunt plate 311 to rotate in the discharge pipe 101 to dredge the discharge pipe 101.

[0040] In the embodiment, the dredging assembly comprises a dredging disc 320 sleeved on the rotating shaft 310, and the lower side surface of the dredging disc 320 is provided with dredging rods 321 along the circumferential direction thereof, the dredging rods 321 correspond to the corresponding shunt areas respectively, and the mounting ring frame 200 is provided with a driving member for driving the dredging disc 320 to ascend and descend to realize the extension or retraction of the dredging rods 321 into or out of the shunt areas.

[0041] In the embodiment, the outer side wall of the rotating shaft 310 is provided with a sliding block 401 along the axial direction thereof, and the inner side wall of the dredging disc 320 is provided with a sliding groove for clamping the sliding block 401;

[0042] The driving member comprises a convex column 330 arranged on the lower side surface of the mounting ring frame 200 and sleeved on the outside of the rotating shaft 310, a spring 340 sleeved on the rotating shaft 310 in the convex column 330 for pushing the dredging disc 320 to move downward, and a sliding groove 501 connected in head-to-tail manner is arranged on the outer side wall of the convex column 330 along the circumferential direction thereof, and a sliding column 322 is arranged on the outer side wall of the dredging disc 320 in opposite relation and extends into the sliding groove 501 to slide, the dredging disc 320 rotates to drive the sliding column 322 to slide along the sliding groove 501 to realize the ascending and descending of the dredging disc 320.

[0043] In the embodiment, the sliding block 401 and the sliding groove are matched to form a key groove cooperation between the dredging disc 320 and the rotating shaft 310, that is, the rotating shaft 310 can drive the dredging disc 320 to rotate, and at the same time, the dredging disc 320 can ascend and descend along the rotating shaft 310;

[0044] The upper end of the convex column 330 is fixedly installed at the center position of the lower side of the mounting ring frame 200, and the lower end of the sliding column 322 is fixedly connected to the outer side wall of the dredging disc 320, and the upper end is bent to form a sliding column part that slides in the sliding groove 501. Thus, the dredging disc 320 is pushed downward by the cooperation of the spring 340, so that when the rotating shaft 310 drives the dredging disc 320 to rotate, the dredging rod 321 can be rotated to stir the raw materials above the discharge pipe 101, so as to prevent the raw materials from blocking the discharge pipe 101. At the same time, the sliding column part slides in the sliding groove 501 to drive the dredging disc 320 to ascend and descend, so that the dredging rod 321 can be inserted into the discharge pipe 101 in the corresponding flow distribution area at intervals, and preferably dredge the discharge pipe 101.

[0045] In use, when the discharge pipe 101 is blocked, the motor 201 is started to drive the rotating shaft 310 to rotate, and then the flow distribution plate 311 is rotated to dredge the discharge pipe 101. In this process, the dredging disc 320 rotates with the rotating shaft 310 and ascends and descends along the rotating shaft 310, and the dredging rod 321 is inserted into the discharge pipe 101 in the corresponding flow distribution area at intervals, and then the discharge pipe 101 is further dredged, so that the dredging effect of the discharge pipe 101 is better.

[0046] In summary, the above is only a preferred embodiment of the present application, and any changes and modifications made within the scope of the present application shall be included in the scope of the present application.

Claims

1. A ceramic membrane filter cartridge anti-blocking mechanism, the bottom of the cartridge (100) forms a discharge pipe (101), characterized in that: The anti-blocking mechanism comprises a mounting ring frame (200) arranged in the barrel (100) and a shunt assembly arranged in the discharge pipe (101), the mounting ring frame (200) is provided with a driving assembly for driving the shunt assembly to rotate, and the mounting ring frame (200) is further provided with a dredging assembly, and the driving assembly is used for driving the dredging assembly to lift and lower, so as to dredge the discharge pipe (101); The shunt assembly comprises a shunt plate (311) arranged in the discharge pipe (101) and in a cross shape, the upper end of the shunt plate (311) extends into the barrel (100), and the shunt plate (311) is used for dividing the discharge pipe (101) into a plurality of shunt zones; The inner side wall of the discharge pipe (101) is provided with a lap joint ring groove (211) along the circumference thereof, the lap joint ring groove (211) is arranged in communication with the discharge pipe (101), and the lower end edge of the shunt plate (311) is provided with a lap joint ring (410) which is slidably arranged in the lap joint ring groove (211); The driving assembly comprises a motor (201) arranged on the mounting ring frame (200), and the output end of the motor (201) is provided with a rotating shaft (310) connected with the shunt plate (311); The dredging assembly comprises a dredging disc (320) sleeved on the rotating shaft (310), the lower side of the dredging disc (320) is provided with a dredging rod (321) along the circumference thereof, the dredging rod (321) corresponds to the corresponding shunt zone respectively, the mounting ring frame (200) is provided with a driving member, and the driving member is used for driving the dredging disc (320) to lift and lower, so that the dredging rod (321) extends into or out of the shunt zone; The outer side wall of the rotating shaft (310) is provided with a sliding block (401) along the axial direction thereof, and the inner side wall of the dredging disc (320) is provided with a sliding groove for clamping the sliding block (401); The driving member comprises a convex column (330) arranged on the lower side of the mounting ring frame (200) and sleeved on the rotating shaft (310), a spring (340) is sleeved on the rotating shaft (310) in the convex column (330) and used for pushing the dredging disc (320) to move downward, the outer side wall of the convex column (330) is provided with a sliding groove (501) connected in head-to-tail along the circumference thereof, the outer side wall of the dredging disc (320) is provided with a sliding column (322) arranged in the sliding groove (501) and sliding, and the dredging disc (320) rotates to drive the sliding column (322) to slide along the sliding groove (501), so as to lift and lower the dredging disc (320).

2. A ceramic membrane filter cartridge anti-clogging mechanism according to claim 1, characterized in that: The outer side wall of the barrel (100) is provided with a threaded bolt (210), and the threaded bolt (210) is used for mounting the mounting ring frame (200).

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