A cement paste filtering device

Abstract

The utility model discloses a kind of cement mortar filtering devices, including shell assembly, the shell assembly includes funnel, first sleeve and support plate, multiple support plates are evenly distributed on the outer edge of first sleeve, and support plate is sleeved in funnel, first sleeve top end is provided with filter assembly, filter assembly includes first fixed ring, connecting rod, second fixed ring and filter screen cover, recess is opened on support plate, and first fixed ring and second fixed ring are all arranged in recess, second fixed ring is arranged at first fixed ring top end, multiple connecting rods are evenly distributed on first fixed ring;Shell assembly of the utility model utilizes funnel to adapt to different caliber containers, with good versatility, shell assembly and filter assembly are all detachable design, filter assembly collects impurities using collection cover, so routine maintenance can only take down collection cover and second sleeve to clean, compared with cleaning entire filter device, obviously can save a lot of time, and reduce labor intensity.

Description

Technical Field

[0001] This utility model relates to the field of tire production technology, and in particular to a rubber slurry filtration device. Background Technology

[0002] Tire production requires auxiliary adhesives. Because these adhesives contain a large amount of jelly-like impurities, using them directly without filtration risks poor adhesion, posing a quality hazard to the tires. Furthermore, in subsequent quality inspections, abnormalities at the bonding points cannot be detected without rigorous testing. Such tires entering the market would cause incalculable losses to the company and brand. Therefore, the adhesives need to be filtered to remove impurities before use. Existing filtration devices mostly use simple screens, which have the following drawbacks: firstly, they are not suitable for containers of different diameters, resulting in poor versatility; secondly, the fixed structure of the screen requires removal for cleaning, which is time-consuming, labor-intensive, and inconvenient for daily maintenance. Utility Model Content

[0003] The purpose of this invention is to provide a slurry filtration device to solve the problems mentioned in the background art.

[0004] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a slurry filtration device, including a shell assembly, the shell assembly including a funnel, a first sleeve and a support plate, a plurality of support plates are evenly distributed on the outer edge of the first sleeve and the support plates are sleeved inside the funnel, and a filtration assembly is provided at the top of the first sleeve.

[0005] Preferably, the filter assembly includes a first fixing ring, connecting rods, a second fixing ring, and a filter screen. A groove is provided on the support plate, and both the first fixing ring and the second fixing ring are disposed in the groove. The second fixing ring is disposed at the top of the first fixing ring. Multiple connecting rods are evenly distributed on the first fixing ring, and the connecting rods are connected to the second fixing ring. A filter screen is connected to the first fixing ring, and the filter screen is connected to the second fixing ring.

[0006] Preferably, a first reinforcing ring is connected to the funnel, and a liquid outlet pipe is conductively fixed to the lower surface of the funnel.

[0007] Preferably, the groove is provided with a positioning groove, and the first fixing ring is sleeved in the positioning groove.

[0008] Preferably, the top of the first sleeve is provided with a top plate, the lower surface of the top plate is connected to a second sleeve, a material collection hood is sleeved on the second sleeve and the material collection hood is sleeved inside the filter screen cover, the lower surface of the second sleeve is connected to a second reinforcing ring and the material collection hood is located at the top of the second reinforcing ring, a stepped groove is provided in the groove and the second reinforcing ring is sleeved in the stepped groove.

[0009] Preferably, a handle is attached to the upper surface of the top plate.

[0010] Preferably, the outer edge of the second sleeve is provided with a plurality of first through holes, and the outer edge of the collecting hood is provided with a plurality of second through holes.

[0011] The advantages of the slurry filtration device provided by this utility model are as follows: the outer shell assembly of this utility model uses a funnel to adapt to containers of different diameters, which has good versatility. Both the outer shell assembly and the filter assembly adopt a detachable design. The filter assembly uses a collection hood to collect impurities. Therefore, during daily maintenance, only the collection hood and the second sleeve can be removed for cleaning. Compared with cleaning the entire filter device, this obviously saves a lot of time and reduces labor intensity. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention;

[0014] Figure 2 This is an exploded view of the overall three-dimensional structure of this utility model;

[0015] Figure 3 for Figure 2 Enlarged view of the structure of region A in the middle.

[0016] In the figure: 1. Outer shell assembly; 11. Funnel; 12. First reinforcing ring; 13. Liquid outlet pipe; 14. First sleeve; 15. Support plate; 16. Groove; 17. Stepped groove; 18. Positioning groove; 2. Filter assembly; 21. First fixing ring; 22. Connecting rod; 23. Second fixing ring; 24. Filter screen cover; 25. Second reinforcing ring; 26. Second sleeve; 27. First through hole; 28. Top plate; 29. ​​Handle; 210. Collection hood; 211. Second through hole. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0018] Please see the appendix Figure 1 - Appendix Figure 3 This utility model provides an embodiment of a slurry filtering device, comprising a housing assembly 1, which includes a funnel 11, a first sleeve 14, and a support plate 15. Multiple support plates 15 are evenly distributed on the outer edge of the first sleeve 14, and the support plates 15 are fitted into the funnel 11. A filter assembly 2 is disposed at the top of the first sleeve 14. The filter assembly 2 includes a first fixing ring 21, a connecting rod 22, a second fixing ring 23, and a filter screen 24. A groove 16 is formed on the support plate 15, and both the first fixing ring 21 and the second fixing ring 23 are disposed within the groove 16. At the top of the fixing ring 21, multiple connecting rods 22 are evenly distributed on the first fixing ring 21, and the connecting rods 22 are connected to the second fixing ring 23. A filter screen cover 24 is connected to the first fixing ring 21, and the filter screen cover 24 is connected to the second fixing ring 23. The funnel 11 is used to adapt to containers of different diameters. The first sleeve 14 is used to install the support plate 15. The support plate 15 accommodates the filter screen cover 24 through the groove 16. The support plate 15 is used to separate the funnel 11 and the filter screen cover 24, leaving a gap for the flow of the slurry. The first fixing ring 21, the connecting rods 22 and the second fixing ring 23 constitute a support structure for reinforcing the filter screen. Cover 24; A first reinforcing ring 12 is connected to the funnel 11, and a liquid outlet pipe 13 is fixedly connected to the lower surface of the funnel 11. The first reinforcing ring 12 is used to reinforce the funnel 11, and the liquid outlet pipe 13 is used to collect the liquid out; A positioning groove 18 is provided in the groove 16, and a first fixing ring 21 is sleeved in the positioning groove 18. The positioning groove 18 is used to position the first fixing ring 21; A top plate 28 is provided at the top of the first sleeve 14, and a second sleeve 26 is connected to the lower surface of the top plate 28. A collection cover 210 is sleeved on the second sleeve 26, and the collection cover 210 is sleeved in the filter screen cover 24. A second... A reinforcing ring 25 is provided, and a collection hood 210 is provided at the top of the second reinforcing ring 25. A stepped groove 17 is provided in the groove 16, and the second reinforcing ring 25 is sleeved in the stepped groove 17. The collection hood 210 is used to cooperate with the second sleeve 26 to collect impurities, and the second reinforcing ring 25 is used to reinforce the second sleeve 26. A handle 29 is connected to the upper surface of the top plate 28. The handle 29 is used to facilitate the removal of the second sleeve 26 and the collection hood 210. A plurality of first through holes 27 are evenly distributed on the outer edge of the second sleeve 26, and a plurality of second through holes 211 are evenly distributed on the outer edge of the collection hood 210. The first through holes 27 and the second through holes 211 are used for the flow of adhesive.

[0019] Working principle: When using this invention, place the device on the container and pour the slurry into the filter screen 24. The filter screen 24 filters out impurities, and the filtered slurry flows along the inner wall of the funnel 11 into the outlet pipe 13, and finally into the container. Under the flushing effect of the slurry, impurities will slide down the filter screen 24 into the collection hood 210, where they continue to be filtered through the first through hole 27 and the second through hole 211. After filtration is complete, the top plate 28 can be pulled by the handle 29 to remove the second sleeve 26, and the second reinforcing ring 25 will move the collection hood 210 upward. This allows impurities to be carried out. After the impurities are poured out, the filter screen can be cleaned by soaking in gasoline. The first reinforcing ring 12 is used to reinforce the funnel 11, the first sleeve 14 is used to install the support plate 15, the support plate 15 accommodates the filter screen 24 through the groove 16, the support plate 15 is used to separate the funnel 11 and the filter screen 24, leaving a gap for the flow of the slurry, the stepped groove 17 is used to position the second sleeve 26, the positioning groove 18 is used to position the first fixing ring 21, the first fixing ring 21, the connecting rod 22 and the second fixing ring 23 constitute a bracket structure for reinforcing the filter screen 24.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the modules can be selected to achieve the purpose of this embodiment according to actual needs. Those skilled in the art can understand and implement this without any creative effort.

[0022] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A slurry filtration device, comprising a housing assembly (1), characterized in that: The outer casing assembly (1) includes a funnel (11), a first sleeve (14) and a support plate (15). Multiple support plates (15) are evenly distributed on the outer edge of the first sleeve (14), and the support plates (15) are sleeved inside the funnel (11). A filter assembly (2) is provided at the top of the first sleeve (14).

2. The slurry filtration device according to claim 1, characterized in that: The filter assembly (2) includes a first fixing ring (21), a connecting rod (22), a second fixing ring (23), and a filter screen (24). A groove (16) is provided on the support plate (15), and the first fixing ring (21) and the second fixing ring (23) are both located in the groove (16). The second fixing ring (23) is located at the top of the first fixing ring (21). Multiple connecting rods (22) are evenly distributed on the first fixing ring (21), and the connecting rods (22) are connected to the second fixing ring (23). The filter screen (24) is connected to the first fixing ring (21), and the filter screen (24) is connected to the second fixing ring (23).

3. The slurry filtration device according to claim 1, characterized in that: The funnel (11) is connected to a first reinforcing ring (12), and the lower surface of the funnel (11) is connected to a liquid outlet pipe (13).

4. The slurry filtration device according to claim 2, characterized in that: A positioning groove (18) is provided in the groove (16), and the first fixing ring (21) is sleeved in the positioning groove (18).

5. The slurry filtration device according to claim 2, characterized in that: The first sleeve (14) has a top plate (28) at its top end. The lower surface of the top plate (28) is connected to a second sleeve (26). A material collection hood (210) is fitted onto the second sleeve (26) and is fitted inside the filter screen (24). A second reinforcing ring (25) is connected to the lower surface of the second sleeve (26) and is located at the top of the second reinforcing ring (25). A stepped groove (17) is provided in the groove (16) and is fitted inside the stepped groove (17).

6. The slurry filtration device according to claim 5, characterized in that: A handle (29) is attached to the upper surface of the top plate (28).

7. The slurry filtration device according to claim 5, characterized in that: The outer edge of the second sleeve (26) is evenly distributed with multiple first through holes (27), and the outer edge of the material collection hood (210) is evenly distributed with multiple second through holes (211).

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