Foamed ceramic filter for magnesium alloy

Abstract

The utility model discloses a foamed ceramic filter for magnesium alloy. The foamed ceramic filter comprises a box body, the filter tank is arranged at the bottom of the box body; the rotary mounting seats are uniformly distributed on the filter tank; the ceramic filter is mounted on the rotary mounting seat; the driving assembly is positioned on one side of the filter tank; the cleaning assembly is located on one side of the ceramic filter and used for conducting anti-blocking cleaning on the ceramic filter. The utility model relates to the technical field of foamed ceramic filters, the rotary mounting seat and the ceramic filter are driven by the driving assembly to rotate, so that a large amount of impurities accumulated on the surface of the foamed ceramic filter can be collected by the collecting assembly, and the impurities can be collected by the collecting assembly. The foamed ceramic filter is cleaned through the wind power of the cleaning assembly on the other side, so that the foamed ceramic filter is prevented from being blocked, the filtering effect of the foamed ceramic filter in long-term use is ensured, the foamed ceramic filter does not need to be disassembled and replaced, and the filtering effect of the foamed ceramic filter is ensured.

Description

Technical Field

[0001] This utility model relates to the field of foam ceramic filter technology, specifically to a foam ceramic filter for magnesium alloys. Background Technology

[0002] Foam ceramic filters offer excellent filtration for alloy melts. Utilizing a three-dimensional structure, they effectively remove oxide inclusions and other non-metallic inclusions through blocking, capture, and adsorption. Whether it's gray iron, ductile iron, shafts, cylinders, or complex, large, and precision metal parts, the filtered product quality will yield satisfactory results.

[0003] Currently, during continuous filtration, a large amount of impurities accumulate on the surface of foam ceramic filters, which can easily cause clogging and result in a significantly lower filtration effect in later stages compared to earlier stages. To ensure filtration efficiency, the foam ceramic filters need to be disassembled and replaced, leading to low work efficiency. Therefore, a foam ceramic filter for magnesium alloys is provided. Utility Model Content

[0004] The purpose of this invention is to provide a foam ceramic filter for magnesium alloys to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a foam ceramic filter for magnesium alloys, comprising:

[0006] Box;

[0007] A filter tank is located at the bottom of the housing;

[0008] Rotary mounting bases are provided in several quantities and are evenly distributed on the filter tank;

[0009] A ceramic filter is mounted on the rotary mounting base.

[0010] A drive assembly, located on one side of the filter tank, is used to drive the rotation of several of the aforementioned rotary mounting bases.

[0011] A cleaning component, located on the housing and on one side of the ceramic filter, is used to clean the ceramic filter to prevent clogging.

[0012] A collection component, located on the housing and on the other side of the ceramic filter, is used to collect impurities.

[0013] Preferably, the cleaning component includes an exhaust fan mounted on the housing, a connecting cavity located on the housing and on one side of the ceramic filter, an air pipe between the exhaust fan and the connecting cavity, a plurality of evenly distributed nozzles on the side wall of the connecting cavity near the ceramic filter, and an exhaust port on the top of the housing.

[0014] Preferably, the collection assembly includes a guide groove located on the other side of the ceramic filter, a scraper is provided at one end of the guide groove near the ceramic filter, a first drive motor is provided at one end of the guide groove extending out of the housing, a spiral conveying auger is provided at the drive end of the first drive motor, and a collection box is connected to the lower end of the side wall of the guide groove entering and exiting the housing.

[0015] Preferably, the rotary mounting base includes an annular fixed base disposed on the filter tank, an annular mounting base is rotatably mounted on the inner side of the annular fixed base, and a sealed bearing is provided between the annular mounting base and the annular fixed base.

[0016] Preferably, the drive assembly includes a second drive motor disposed within the housing, the drive end of the second drive motor is provided with a rotating rod, the side wall of the rotating rod is provided with a plurality of gears, and the annular mounting seat is provided with an annular external gear ring that meshes with the gears.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows: The foam ceramic filter for magnesium alloy provided by this utility model, when the foam ceramic filter is continuously filtering, drives the rotating mounting base and the ceramic filter to rotate through the drive component, so that the collection component collects a large amount of impurities that accumulate on the surface of the foam ceramic filter. On the other side, the air force of the cleaning component cleans the foam ceramic filter, avoiding clogging of the foam ceramic filter, ensuring the filtration effect of the foam ceramic filter for long-term use, and eliminating the need to disassemble and replace the foam ceramic filter, thus ensuring the filtration effect of the foam ceramic filter. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the main cross-sectional structure of this utility model;

[0019] Figure 2 This is a top sectional view of the present invention.

[0020] Figure 3 for Figure 1 A magnified schematic diagram of the structure at point A;

[0021] Figure 4 for Figure 2 A magnified schematic diagram of the structure at point B.

[0022] In the diagram: 1. Housing; 2. Filter tank; 3. Rotary mounting base; 3-1. Annular fixed base; 3-2. Annular mounting base; 3-3. Sealed bearing; 4. Ceramic filter; 5. Drive assembly; 5-1. Second drive motor; 5-2. Rotating rod; 5-3. Gear; 5-4. Annular external gear ring; 6. Cleaning assembly; 6-1. Exhaust fan; 6-2. Connecting cavity; 6-3. Air pipe; 6-4. Nozzle; 6-5. Exhaust port; 7. Collection assembly; 7-1. Guide groove; 7-2. Scraper; 7-3. First drive motor; 7-4. Screw conveyor; 7-5. Collection box. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-4 This utility model provides a technical solution: a foam ceramic filter for magnesium alloys, including a housing 1; a filter pool 2 disposed at the bottom of the housing 1; several rotating mounting seats 3 evenly distributed on the filter pool 2, the rotating mounting seats 3 being made of high-temperature material; a ceramic filter 4 mounted on the rotating mounting seats 3; a drive assembly 5 located on one side of the filter pool 2, used to drive the rotating mounting seats 3 to rotate; a cleaning assembly 6 located on the housing 1 and on one side of the ceramic filter 4, used to clean the ceramic filter 4 to prevent clogging; and a collection assembly 7 located on the housing 1 and on the other side of the ceramic filter 4, used to collect impurities. During continuous filtration, the drive assembly 5 drives the rotating mounting seats 3 and the ceramic filter 4 to rotate, causing the collection assembly 7 to collect a large amount of impurities accumulated on the surface of the foam ceramic filter 4. On the other side, the cleaning assembly 6 cleans the foam ceramic filter 4 with airflow, preventing clogging and ensuring the long-term filtration effect of the foam ceramic filter 4. This eliminates the need for disassembly and replacement of the foam ceramic filter 4, thus guaranteeing its filtration efficiency.

[0025] Specifically, the cleaning component 6 includes an exhaust fan 6-1 mounted on the housing 1, a connecting cavity 6-2 located on the housing 1 and on one side of the ceramic filter 4, an air pipe 6-3 between the exhaust fan 6-1 and the connecting cavity 6-2, and several evenly distributed nozzles 6-4 located on the side wall of the connecting cavity 6-2 near the ceramic filter 4. An exhaust port 6-5 is located on the top of the housing 1. The exhaust port 6-5 is used to expel air from the housing 1. In use, the exhaust fan 6-1 is activated to allow air to enter sequentially through the air pipe 6-3 and the connecting cavity 6-2 before exiting through the nozzles 6-4. This process removes impurities clogging the ceramic filter 4, keeping it unobstructed and ensuring the long-term filtration effect of the foam ceramic filter 4. This eliminates the need for disassembly and replacement of the foam ceramic filter 4, thus guaranteeing its filtration efficiency.

[0026] Specifically, the collection component 7 includes a guide groove 7-1 located on the other side of the ceramic filter 4. A scraper 7-2 is provided at one end of the guide groove 7-1 near the ceramic filter 4. A first drive motor 7-3 is provided at one end of the guide groove 7-1 extending out of the housing 1. A screw conveyor 7-4 is provided at the drive end of the first drive motor 7-3. The lower end of the guide groove 7-1 entering and exiting the housing 1 is connected to a collection box 7-5. In use, as the ceramic filter 4 is rotated by the drive component 5, a large amount of impurities accumulated on the surface of the ceramic filter 4 are collected by the scraper 7-2. By starting the first drive motor 7-3 to drive the screw conveyor 7-4 to rotate, the impurities collected on the guide groove 7-1 are moved and enter the collection box 7-5. This achieves the collection of a large amount of impurities accumulated on the surface of the foam ceramic filter 4, ensuring the long-term filtration effect of the foam ceramic filter 4. It eliminates the need to disassemble and replace the foam ceramic filter 4, thus guaranteeing the filtration effect of the foam ceramic filter 4.

[0027] Specifically, the rotating mounting base 3 includes an annular fixed base 3-1 disposed on the filter tank 2. An annular mounting base 3-2 is rotatably mounted on the inner side of the annular fixed base 3-1. A sealed bearing 3-3 is provided between the annular mounting base 3-2 and the annular fixed base 3-1. The annular mounting base 3-2 rotates on the annular fixed base 3-1 through the sealed bearing 3-3, and the ceramic filter 4 is installed on the annular mounting base 3-2. By driving the annular mounting base 3-2 to rotate, the ceramic filter 4 is driven to rotate.

[0028] Specifically, the drive assembly 5 includes a second drive motor 5-1 disposed inside the housing 1. The drive end of the second drive motor 5-1 is provided with a rotating rod 5-2. Several gears 5-3 are provided on the side wall of the rotating rod 5-2. An annular mounting seat 3-2 is provided with an annular external gear ring 5-4 that meshes with the gears 5-3. In use, by starting the second drive motor 5-1, the rotating rod 5-2 is driven to rotate the several gears 5-3, which in turn drive the annular external gear ring 5-4 to rotate, thereby realizing that the drive assembly 5 drives several rotating mounting seats 3 to rotate.

[0029] Working principle: When using the foam ceramic filter, the drive component 5 is first activated to rotate the rotating mounting base 3 and the ceramic filter 4. The cleaning component 6 is activated to clean the ceramic filter 4 to prevent clogging. At the same time, the collection component 7 is activated to collect impurities, ensuring continuous filtration of the foam ceramic filter 4.

[0030] In the description of this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0031] All standard parts used in this invention can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0032] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A foam ceramic filter for magnesium alloys, characterized in that, include: Box (1); A filter tank (2) is located at the bottom of the housing (1); Rotary mounting bases (3) are provided in several units and are evenly distributed on the filter tank (2); A ceramic filter (4) is installed on the rotary mounting base (3); A drive assembly (5), located on one side of the filter tank (2), is used to drive several of the rotating mounting bases (3) to rotate; A cleaning component (6) is located on the housing (1) and on one side of the ceramic filter (4) for cleaning the ceramic filter (4) to prevent clogging. The collection component (7) is located on the housing (1) and on the other side of the ceramic filter (4) for collecting impurities; The cleaning component (6) includes an exhaust fan (6-1) mounted on a housing (1), a connecting cavity (6-2) located on the housing (1) and on one side of the ceramic filter (4), an air pipe (6-3) between the exhaust fan (6-1) and the connecting cavity (6-2), a plurality of evenly distributed nozzles (6-4) on the side wall of the connecting cavity (6-2) near the ceramic filter (4), and an exhaust port (6-5) on the top of the housing (1). The collection assembly (7) includes a guide groove (7-1) located on the other side of the ceramic filter (4). A scraper (7-2) is provided at one end of the guide groove (7-1) near the ceramic filter (4). A first drive motor (7-3) is provided at one end of the guide groove (7-1) extending out of the housing (1). A spiral conveying auger (7-4) is provided at the drive end of the first drive motor (7-3). A collection box (7-5) is connected to the lower end of the side wall of the guide groove (7-1) entering and exiting the housing (1).

2. The foam ceramic filter for magnesium alloys according to claim 1, characterized in that: The rotating mounting base (3) includes an annular fixed base (3-1) disposed on the filter tank (2), and an annular mounting base (3-2) is rotatably mounted on the inner side of the annular fixed base (3-1). A sealed bearing (3-3) is provided between the annular mounting base (3-2) and the annular fixed base (3-1).

3. A foam ceramic filter for magnesium alloys according to claim 2, characterized in that: The drive assembly (5) includes a second drive motor (5-1) disposed in the housing (1). The drive end of the second drive motor (5-1) is provided with a rotating rod (5-2). The side wall of the rotating rod (5-2) is provided with a plurality of gears (5-3). The annular mounting base (3-2) is provided with an annular external gear ring (5-4) that meshes with the gears (5-3).

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