High-purity filter

Abstract

The utility model discloses a high-purity filter which comprises a filter shell, a rotating disc is connected in the filter shell, a rotating rod is rotatably connected to the middle of the bottom end of the rotating disc, a plurality of filter plates are fixedly connected to the outer portion of the rotating rod, clamping rings are symmetrically installed on the outer portion of the rotating rod, and movable rods are connected to the outer portions of the clamping rings. The filter comprises a clamping ring, a rotating rod is arranged in the middle of the clamping ring, inserting holes are formed in the middle of the clamping ring and the middle of the rotating rod, and inserting rods are connected into the inserting holes in an inserting mode. The filter relates to the technical field of filters, the rotating rod is arranged in the filter, a movable rod is arranged outside the rotating rod, a first motor operates, and the rotating rod and the outer movable rod rotate by 360 degrees at the same time; after long-time filtration, residual particle impurities can be movably turned over, and the phenomenon of blockage caused in the filtration process due to accumulation is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of filters, in particular to a high-purity filter. Background Art

[0002] High-purity filters are a type of equipment used to achieve efficient and clean filtration of liquids or gases. They can effectively remove fine particles, impurities, bacteria, viruses or other contaminants in the medium flowing through them. Such filters are widely used in semiconductors, pharmaceuticals, biotechnology, food and beverage manufacturing, laboratory research and other industrial fields with extremely high requirements for purity.

[0003] Most of the high-purity filters on the market have the following problems when in use:

[0004] When a traditional high-purity filter is actually filtering, some particulate impurities will remain on the surface of the filter after filtration. As the filtering time continues to increase, more particulate impurities will accumulate on the surface of the filter, which will cause blockage during the filtration process and make it impossible to continue filtering. When a traditional high-purity filter is actually filtering, the interior of the filter itself has a filtering structure, and such a filtering structure will be fixedly installed inside, making it difficult to remove it and replace the filtering structure in time, which increases the difficulty of disassembly. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a high-purity filter. A rotating rod is provided inside and a movable rod is provided outside the rotating rod. When the first motor is operated, the rotating rod and the external movable rod rotate 360 ​​degrees at the same time. In this way, after a long period of filtration, the residual particulate impurities can be movably flipped to avoid accumulation, which will cause blockage during the filtration process.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the utility model is implemented through the following technical solutions: a high-purity filter, including a filter housing, the interior of the filter housing is connected to a turntable, the middle part of the bottom end of the turntable is rotatably connected to a rotating rod, the outside of the rotating rod is fixedly connected to a plurality of filter plates, the outside of the rotating rod is symmetrically installed with clamp rings, the outside of the clamp ring is connected to a movable rod, the middle parts of the clamp ring and the rotating rod are provided with jacks, and the inside of the jacks is connected to the plug rod by insertion.

[0009] Preferably, the top of the filter plate is connected to the first support plate and the second support plate respectively, and a groove body is provided inside the first support plate, the second support plate and the filter plate, and the inner wall of the groove body is connected to the filter screen by a quick release method.

[0010] Preferably, a fixing slot is provided inside the first supporting plate, and a fixing plug-in block is connected to the outside of the second supporting plate, and the fixing plug-in block is connected to the inside of the fixing slot by insertion.

[0011] Preferably, the outer wall of the movable rod is connected to the filter cotton by bonding, the insertion rod and the insertion hole are symmetrically distributed, and the insertion rod and the insertion hole are circular.

[0012] Preferably, the bottoms of the first support plate and the second support plate are fixedly connected with insert rings, the top of the filter plate is provided with an inner groove, and the insert ring is connected inside the inner groove by insertion.

[0013] Preferably, the top of the housing is connected to an upper cover, the middle of the top of the upper cover is connected to a motor, a support column is welded to the bottom of the filter housing, and the right side of the outer wall of the filter housing is connected to a water inlet pipe.

[0014] (III) Beneficial effects

[0015] The utility model provides a high-purity filter. It has the following beneficial effects:

[0016] (1) This high-purity filter has a rotating rod inside and a movable rod outside the rotating rod. When the first motor is running, the rotating rod and the external movable rod rotate 360 ​​degrees at the same time. After a long period of filtration, the residual particulate impurities can be turned over to avoid accumulation and blockage during the filtration process.

[0017] (2) This high-purity filter is provided with a first support plate and a second support plate, which are installed on the top of the filter plate. As the filtering time increases, the first support plate and the second support plate can be pulled upward respectively, so that the first support plate and the second support plate can be removed and the internal filter screen can be replaced. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the filter plate structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the clamp ring structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the first support plate of the utility model;

[0022] Figure 5This is a schematic diagram of the structure of the second support plate of the utility model;

[0023] Explanation of markings in the figure: 1. filter housing; 2. upper cover; 3. motor; 4. water inlet pipe; 5. support column; 6. rotating rod; 7. turntable; 8. first support plate; 9. filter plate; 10. clamping ring; 11. filter net; 12. inner groove; 13. plug hole; 14. movable rod; 15. filter cotton; 16. fixed slot; 17. fixed plug block; 18. plug ring; 19. plug rod; 20. second support plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-5 The embodiment of the utility model provides a technical solution: a high-purity filter, including a filter housing 1, the interior of the filter housing 1 is connected to a turntable 7, the middle part of the bottom end of the turntable 7 is rotatably connected to a rotating rod 6, the outside of the rotating rod 6 is fixedly connected with a plurality of filter plates 9, the outside of the rotating rod 6 is symmetrically installed with a clamp ring 10, the outside of the clamp ring 10 is connected to a movable rod 14, the middle of the clamp ring 10 and the rotating rod 6 are provided with a socket 13, the inside of the socket 13 is connected to an insertion rod 19 by insertion.

[0026] When the first motor 3 is running, the rotating rod 6 and the external movable rod 14 rotate 360 ​​degrees at the same time, so that after a long period of filtration, the remaining particulate impurities can be turned over to avoid accumulation, which will cause blockage during the filtration process.

[0027] The top of the filter plate 9 is connected to the first support plate 8 and the second support plate 20 respectively. The first support plate 8, the second support plate 20 and the filter plate 9 are all provided with a groove body. The inner wall of the groove body is connected to the filter screen 11 by a quick release method. The first support plate 8 and the second support plate 20 are installed on the top of the filter plate 9. As the filtering time increases, the first support plate 8 and the second support plate 20 can be pulled out upwards respectively, so that the first support plate 8 and the second support plate 20 can be removed and the internal filter screen 11 can be replaced.

[0028] A fixing slot 16 is provided inside the first support plate 8, and a fixing block 17 is connected to the outside of the second support plate 20. The fixing block 17 is connected to the inside of the fixing slot 16 by insertion. During installation, the fixing block 17 can be inserted into the inside of the fixing slot 16, so that the first support plate 8 and the second support plate 20 will be fixed on the top of the filter plate 9.

[0029] The outer wall of the movable rod 14 is connected to the filter cotton 15 by bonding, and the insertion rod 19 and the insertion hole 13 are symmetrically distributed. The insertion rod 19 and the insertion hole 13 are circular. When the movable rod 14 rotates, the external filter cotton 15 can adsorb particulate impurities at the same time.

[0030] The bottom of the first support plate 8 and the second support plate 20 are fixedly connected with the plug ring 18, and the top of the filter plate 9 is provided with an inner groove 12. The plug ring 18 is connected to the inside of the inner groove 12 by insertion. The plug ring 18 is inserted into the inside of the inner groove 12, and the first support plate 8 and the second support plate 20 will be installed on the top of the filter plate 9.

[0031] The top of the filter housing 1 is connected to the upper cover 2, the middle of the top of the upper cover 2 is connected to the motor 3, the bottom of the filter housing 1 is welded with a support column 5, the right side of the outer wall of the filter housing 1 is connected to the water inlet pipe 4, and the filtered water enters the filter housing 1 through the water inlet pipe 4 for filtering.

[0032] The working principle of the high-purity filter: when using the high-purity filter, first the filtered water enters the filter housing 1 through the water inlet pipe 4, the first motor 3 runs, the rotating rod 6 and the external movable rod 14 rotate 360 ​​degrees at the same time, and the external filter cotton 15 can adsorb particulate impurities at the same time, so that after a long period of filtration, the residual particulate impurities can be turned over to avoid accumulation, which will cause blockage during the filtration process, and finally the filtered water is discharged. As the filtration time continues to increase, the first support plate 8 and the second support plate 20 are installed on the top of the filter plate 9, and the first support plate 8 and the second support plate 20 can be pulled upwards respectively, so that the first support plate 8 and the second support plate 20 can be removed, and the internal filter screen 11 can be replaced.

[0033] The utility model comprises: 1, filter housing; 2, upper cover; 3, motor; 4, water inlet pipe; 5, support column; 6, rotating rod; 7, turntable; 8, first support plate; 9, filter plate; 10, clamping ring; 11, filter screen; 12, inner groove; 13, plug hole; 14, movable rod; 15, filter cotton; 16, fixed slot; 17, fixed plug block; 18, plug ring; 19, plug rod; 20, second support plate. All the components are universal standard parts or components known to those skilled in the art. The structure and principle of the components can be known to the technicians through the technical manual or through conventional experimental methods. The problem solved by the utility model is that in the actual filtering of the traditional high-purity filter, some particulate impurities after filtering will remain on the surface of the filter screen. As the filtering time continues to increase, more particulate impurities will accumulate on the surface of the filter screen, which will cause blockage during the filtering process and make it impossible to continue filtering. The traditional When the high-purity filter is actually used for filtering, the interior of the filter itself has a filtering structure, and such a filtering structure will be fixedly installed inside, which makes it difficult to remove it and replace the filtering structure in time, which increases the difficulty of disassembly. The utility model combines the above-mentioned components with each other, by providing a rotating rod inside and a movable rod outside the rotating rod. When the first motor is running, the rotating rod and the external movable rod rotate 360 ​​degrees at the same time. In this way, after a long period of filtration, the residual particulate impurities can be turned over to avoid accumulation, which will cause blockage during the filtration process. By providing a first support plate and a second support plate, the first support plate and the second support plate are installed on the top of the filter plate. As the filtration time continues to increase, the first support plate and the second support plate can be pulled out upwards respectively, so that the first support plate and the second support plate can be removed and the internal filter can be replaced.

[0034] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0035] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A high purity filter, comprising a filter housing (1), characterized in that: The interior of the filter housing (1) is connected to a rotating disk (7), the middle of the bottom end of the rotating disk (7) is rotatably connected to a rotating rod (6), the outside of the rotating rod (6) is fixedly connected to a plurality of filter plates (9), a clamping ring (10) is symmetrically mounted on the outside of the rotating rod (6), the outside of the clamping ring (10) is connected to a movable rod (14), the middle of the clamping ring (10) and the rotating rod (6) are provided with a plug hole (13), and the inside of the plug hole (13) is connected to an insertion rod (19) by means of insertion.

2. A high purity filter according to claim 1, characterized in that: The top of the filter plate (9) is respectively connected to the first support plate (8) and the second support plate (20); a groove is provided inside the first support plate (8), inside the second support plate (20), and inside the filter plate (9); the inner wall of the groove is connected to the filter screen (11) by means of quick release.

3. A high purity filter according to claim 2, characterized in that: A fixing slot (16) is provided inside the first support plate (8), and a fixing plug block (17) is connected to the outside of the second support plate (20), wherein the fixing plug block (17) is connected to the inside of the fixing slot (16) by means of insertion.

4. A high purity filter according to claim 1, characterized in that: The outer wall of the movable rod (14) is connected to the filter cotton (15) by bonding, the insertion rod (19) and the insertion hole (13) are both symmetrically distributed, and the insertion rod (19) and the insertion hole (13) are both circular.

5. A high purity filter according to claim 2, characterized in that: The bottoms of the first support plate (8) and the second support plate (20) are fixedly connected with an insert ring (18), the top of the filter plate (9) is provided with an inner groove (12), and the insert ring (18) is connected inside the inner groove (12) by means of insertion.

6. A high purity filter according to claim 1, characterized in that: The top of the filter housing (1) is connected to the upper cover (2), the middle of the top of the upper cover (2) is connected to the motor (3), a support column (5) is welded to the bottom of the filter housing (1), and the right side of the outer wall of the filter housing (1) is connected to the water inlet pipe (4).

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