Stirring device of ceramic filter

Abstract

The utility model discloses a stirring device of a ceramic filter, which relates to the technical field of stirring of ceramic filters, and comprises a base, a long silo and a short silo, the long silo and the short silo are fixedly connected through bolts to form a bottom silo, the bottom silo is positioned at the bottom of the ceramic filter, a segmented stirring mechanism is arranged in the bottom silo, and the long silo and the short silo are fixedly connected through bolts. The bottom bin is installed at the bottom of the ceramic filter, power of the machine body drives the driving roller assembly to rotate, the driven roller assembly is driven to rotate through meshing of the driving gear and the driven gear, the structures of the driving roller assembly and the driven roller assembly are consistent, and the driving roller assembly and the driven roller assembly synchronously stir and mix materials in the bottom bin; the caked part is crushed while the mixed material is stirred, and the threaded ring has centrifugal force after rotating and pushes the stirred mixed material to the inclined upper part, so that the mixed material is prevented from settling, the flowing speed of the mixed material is increased, and the filtering efficiency of the ceramic filter is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ceramic filter stirring, in particular to a stirring device of a ceramic filter. Background Art

[0002] The ceramic filter is a dehydration device consisting of a ceramic filter plate, a roller system, a stirring system, a feeding and discharging system, a vacuum system, a filtrate discharge system, a scraping system, a backwash system, a combined cleaning system (ultrasonic cleaning, automatic acid cleaning), a fully automatic control system, a tank, and a frame. The stirring system stirs the mixture within the tank to prevent rapid sedimentation.

[0003] For example, Chinese patent CN219764645U discloses a stirring device for a ceramic filter, including a trough body, a main shaft, and several ceramic filter plates. A collecting trough is provided at the bottom of the trough body, a mounting tube is fixedly provided in the collecting trough, a plurality of partitions are provided in the mounting tube, a plurality of cavities are formed in the mounting tube through the plurality of partitions, a rotating shaft is provided in the mounting tube and passes through the plurality of partitions for rotation, a blade is fixed in each cavity and located on the rotating shaft, a liquid inlet is provided in the cavity below one side of the blade, a vertical tube is connected to the cavity above the other side of the blade, the vertical tube is placed in the gap between the plurality of ceramic filter plates, and a pair of liquid outlet holes are provided on both sides of the vertical tube.

[0004] However, in the existing technology, the stirring part is composed of a rotating shaft and multiple blades, which are used to stir the mixed materials. The internal stirring rate is consistent, and some solid particles are deposited somewhere, resulting in incomplete filtration. At the same time, the current stirring part cannot play the role of feeding in the later stage, and there are certain limitations. Utility Model Content

[0005] The purpose of the utility model is to solve the problems existing in the prior art and to propose a stirring device for a ceramic filter.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a stirring device of a ceramic filter, comprising a base, a long silo and a short silo, the long silo and the short silo are fixedly connected to form a bottom silo by bolts, the bottom silo is located at the bottom of the ceramic filter, and a segmented stirring mechanism is provided inside the bottom silo, the other end of the short silo is fixedly connected with a feeding mechanism, the segmented stirring mechanism comprises an active roller assembly, a driving gear, a driven gear and a driven roller assembly, the driving gear is connected to the active roller assembly, the driven gear is connected to the driven roller assembly, the driving gear and the driven gear are meshed and connected, the active roller assembly and the driven roller assembly have the same structure, the active roller assembly comprises a built-in shaft, a stirring fan, a threaded ring and a dividing fan, the stirring fan, the threaded ring and the dividing fan are fixedly connected to the outer ring surface of the built-in shaft in sequence.

[0007] Preferably, the stirring fan is located inside the long silo, and the threaded ring is located inside the short silo.

[0008] Preferably, the built-in shaft passes through and is rotatably connected to both ends of the bottom silo, and both the long silo and the short silo are fixedly connected to the upper side of the base.

[0009] Preferably, the dividing fan is located outside the blanking mechanism.

[0010] Preferably, the unloading mechanism includes an electric cylinder, a side frame, a long plate frame, a connecting frame, a hollow net and a sealing plate. The side frame is fixedly connected to one end of the short silo, and the two groups of electric cylinders are rotatably connected to the upper and lower sides of the side frame respectively.

[0011] Preferably, the movable end of the electric cylinder is rotatably connected to the end of the connecting frame, and the connecting frame is fixedly connected to the long board frame.

[0012] Preferably, the long board frame is slidably connected to the inside of the side frame, the hollow net is fixedly connected to the inside of the long board frame, and the closing plate is fixedly connected to the inside of the long board frame.

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

[0014] 1. In the utility model, the bottom silo composed of a long silo and a short silo is installed at the bottom of the ceramic filter, and the end of the built-in shaft is connected to the body drive device. When the mixed material is filtered in the body, the power of the body drives the active roller assembly to rotate, and through the engagement of the driving gear and the driven gear, the driven roller assembly is driven to rotate. The active roller assembly and the driven roller assembly have the same structure, and the two synchronously stir the mixed material in the bottom silo. The multiple stirring fans are inclined small blocks, which stir the mixed material while breaking up the agglomerated parts, and the centrifugal force generated by the rotation of the thread ring pushes the stirred mixed material obliquely upward, preventing the mixed material from settling while accelerating the flow rate of the mixed material, thereby improving the filtration efficiency of the ceramic filter.

[0015] 2. In the utility model, at the end of the filtration, the movable end of the electric cylinder is controlled to retract, thereby pulling the connecting frame, and the connecting frame pushes the long plate frame to slide inside the side frame. The sealing plate and the middle hole of the side frame are gradually separated, and the hollow mesh gradually covers the middle hole of the side frame. The threaded ring continues to rotate, and the solid material inside is transported out to assist in unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of a stirring device of a ceramic filter proposed in the utility model;

[0017] Figure 2This is a top view of a stirring device of a ceramic filter proposed in the utility model;

[0018] Figure 3 This is a schematic diagram of a partial three-dimensional structure of a stirring device of a ceramic filter proposed in the utility model;

[0019] Figure 4 The utility model provides a side view of a stirring device of a ceramic filter.

[0020] Legend: 1. Base; 2. Long silo; 3. Short silo; 4. Unloading mechanism; 41. Electric cylinder; 42. Side frame; 43. Long plate rack; 44. Connecting frame; 45. Hollow net; 46. Sealing plate; 5. Segmented mixing mechanism; 51. Active roller assembly; 511. Built-in shaft; 512. Mixing fan; 513. Threaded ring; 514. Splitting fan; 52. Active gear; 53. Driven gear; 54. Driven roller assembly. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein 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 disclosed in the following specification.

[0023] Example 1: Figure 1 - Figure 4 As shown, the utility model provides a stirring device for a ceramic filter, comprising a base 1, a long silo 2 and a short silo 3, the long silo 2 and the short silo 3 being fixedly connected to form a bottom silo by bolts, the bottom silo being located at the bottom of the ceramic filter, and a segmented stirring mechanism 5 being provided inside the bottom silo, the other end of the short silo 3 being fixedly connected to a feeding mechanism 4, the segmented stirring mechanism 5 comprising an active roller assembly 51, a driving gear 52, a driven gear 53 and a driven roller assembly 54, the active gear 52 being connected to the active roller assembly 51, the driven gear 53 being connected to the driven roller assembly 54, the active roller assembly 51 being connected to the driven gear 53 ... The driven gear 52 and the driven gear 53 are meshed and connected. The active roller assembly 51 and the driven roller assembly 54 have the same structure. The active roller assembly 51 includes a built-in shaft 511, a stirring fan 512, a threaded ring 513 and a dividing fan 514. The stirring fan 512, the threaded ring 513 and the dividing fan 514 are fixedly connected to the outer ring surface of the built-in shaft 511 in sequence. The stirring fan 512 is located inside the long silo 2, and the threaded ring 513 is located inside the short silo 3. The built-in shaft 511 passes through and is rotatably connected to both ends of the bottom silo. Both the long silo 2 and the short silo 3 are fixedly connected to the upper side of the base 1.

[0024] The following is a detailed description of the specific settings and functions of this embodiment: the bottom silo composed of the long silo 2 and the short silo 3 is installed at the bottom of the ceramic filter, and the end of the built-in shaft 511 is connected to the body drive device. When the mixed material is filtered in the body, the power of the body drives the built-in shaft 511 to rotate, and the built-in shaft 511 simultaneously drives the stirring fan 512 and the thread ring 513 to rotate in the bottom silo. At the same time, the built-in shaft 511 drives the driving gear 52 to rotate, thereby engaging the driven gear 53 to rotate, and then drives the driven roller assembly 54 to rotate. The active roller assembly 51 and the driven roller assembly 54 have the same structure, and the two synchronously stir the mixed material in the bottom silo, wherein multiple stirring fans 512 are inclined small blocks, which break up the agglomerated parts while stirring the mixed material, and the thread ring 513 has centrifugal force after rotation, which pushes the stirred mixed material obliquely upward, preventing the mixed material from settling while accelerating the flow rate of the mixed material, thereby improving the filtration efficiency of the ceramic filter.

[0025] Example 2: Figure 1 - Figure 4 As shown, the unloading mechanism 4 includes an electric cylinder 41, a side frame 42, a long plate frame 43, a connecting frame 44, a hollow net 45 and a sealing plate 46. The side frame 42 is fixedly connected to one end of the short silo 3. Two groups of electric cylinders 41 are rotatably connected to the upper and lower sides of the side frame 42 respectively. The movable end of the electric cylinder 41 is rotatably connected to the end of the connecting frame 44. The connecting frame 44 is fixedly connected to the long plate frame 43. The long plate frame 43 is slidably clamped in the inside of the side frame 42. The hollow net 45 is fixedly connected to the inside of the long plate frame 43. The sealing plate 46 is fixedly connected to the inside of the long plate frame 43. The dividing fan 514 is located on the outside of the unloading mechanism 4.

[0026] The effect achieved by the entire embodiment is that, at the end of the filtration, the movable end of the electric cylinder 41 is controlled to contract, thereby pulling the connecting frame 44, and the connecting frame 44 pushes the long plate frame 43 to slide inside the side frame 42, and the sealing plate 46 is gradually separated from the middle hole of the side frame 42, and the hollow mesh 45 gradually covers the middle hole of the side frame 42. The threaded ring 513 continues to rotate to transport the internal solid material to the outside to assist in unloading, and the dividing fan 514 is located on the outside of the side frame 42 and rotates. During the process of unloading the solid material, the solid material is prevented from blocking the hollow mesh 45.

[0027] The use method and working principle of this device: When using the stirring device of the ceramic filter, the entire device is installed at the bottom of the ceramic filter through the bottom silo composed of the long silo 2 and the short silo 3. The end of the built-in shaft 511 is connected to the body drive device. When the mixed material is filtered in the body, the power of the body drives the built-in shaft 511 to rotate. The built-in shaft 511 also drives the stirring fan 512 and the threaded ring 513 to rotate in the bottom silo. At the same time, the built-in shaft 511 drives the driving gear 52 to rotate, thereby engaging the driven gear 53 to rotate, and then drives the driven roller assembly 54 to rotate. The structures of the active roller assembly 51 and the driven roller assembly 54 are consistent, and the two are synchronized. The mixed material is stirred in the bottom bin, wherein a plurality of stirring fans 512 are inclined small blocks, which break up the agglomerated parts while stirring the mixed material, and the thread ring 513 has centrifugal force after rotation, which pushes the stirred mixed material obliquely upward, preventing the mixed material from settling while accelerating the flow rate of the mixed material. At the end of the filtration, the movable end of the control electric cylinder 41 is contracted, thereby pulling the connecting frame 44, and the connecting frame 44 pushes the long plate frame 43 to slide inside the side frame 42, and the sealing plate 46 gradually separates from the middle hole of the side frame 42, and the hollow net 45 gradually covers the middle hole of the side frame 42. The thread ring 513 continues to rotate to transport the internal solid material to the outside to assist in unloading.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. 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 for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A stirring device for a ceramic filter, comprising a base (1), a long silo (2) and a short silo (3), characterized in that: The long silo (2) and the short silo (3) are fixedly connected to form a bottom silo by bolts. The bottom silo is located at the bottom of the ceramic filter, and a segmented stirring mechanism (5) is provided inside the bottom silo. The other end of the short silo (3) is fixedly connected to a feeding mechanism (4). The segmented stirring mechanism (5) includes a driving roller assembly (51), a driving gear (52), a driven gear (53) and a driven roller assembly (54). The driving gear (52) is connected to the driving roller assembly (51). The driven gear (53) is connected to the driven roller assembly (54). 3) connected to the driven roller assembly (54), the driving gear (52) and the driven gear (53) are meshed and connected, the active roller assembly (51) and the driven roller assembly (54) have the same structure, the active roller assembly (51) includes a built-in shaft (511), a stirring fan (512), a threaded ring (513) and a split fan (514), and the stirring fan (512), the threaded ring (513) and the split fan (514) are fixedly connected to the outer ring surface of the built-in shaft (511) in sequence.

2. The stirring device of a ceramic filter according to claim 1, characterized in that: The stirring fan (512) is located inside the long silo (2), and the threaded ring (513) is located inside the short silo (3).

3. The stirring device of a ceramic filter according to claim 2, characterized in that: The built-in shaft (511) passes through and is rotatably connected to both ends of the bottom silo, and both the long silo (2) and the short silo (3) are fixedly connected to the upper side of the base (1).

4. The stirring device of a ceramic filter according to claim 3, characterized in that: The dividing fan (514) is located outside the blanking mechanism (4).

5. The stirring device of a ceramic filter according to claim 4, characterized in that: The unloading mechanism (4) comprises an electric cylinder (41), a side frame (42), a long plate frame (43), a connecting frame (44), a hollow net (45) and a sealing plate (46); the side frame (42) is fixedly connected to one end of the short silo (3); and two groups of the electric cylinders (41) are rotatably connected to the upper and lower sides of the side frame (42), respectively.

6. The stirring device of a ceramic filter according to claim 5, characterized in that: The movable end of the electric cylinder (41) is rotatably connected to the end of the connecting frame (44), and the connecting frame (44) is fixedly connected to the long board frame (43).

7. The stirring device of a ceramic filter according to claim 6, characterized in that: The long plate frame (43) is slidably connected to the inside of the side frame (42), the hollow net (45) is fixedly connected to the inside of the long plate frame (43), and the sealing plate (46) is fixedly connected to the inside of the long plate frame (43).

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