Molten aluminum shunting filter bag convenient to replace

Abstract

The utility model discloses a convenient-to-replace molten aluminum shunting filter bag which comprises a triangular molten aluminum shunting filter bag main body, and the upper end of the triangular molten aluminum shunting filter bag main body is fixedly provided with a molten aluminum shunting filter bag opening; the molten aluminum flow-dividing filter bag opening comprises a flow-dividing filter bag opening body, a first annular cavity, a second annular cavity, a circular through hole, a rectangular through hole, a C-shaped spring strip, a C-shaped spring piece, an L-shaped limiting buckle plate and a fillet short plate, and the flow-dividing filter bag opening body is fixedly installed at the edge of the upper end of the triangular molten aluminum flow-dividing filter bag body. According to the molten aluminum shunting filter bag convenient to replace, the molten aluminum shunting filter bag can be firmly supported and mounted in the supporting basket through the molten aluminum shunting filter bag opening and can be clamped in the neckline of the supporting basket, the bag opening of the molten aluminum shunting filter bag does not need to be opened during disassembly, assembly and replacement, and the disassembly, assembly and replacement processes are more convenient; and the dismounting and replacing modes are simpler.

Description

Technical Field

[0001] This utility model relates to the technical field of aluminum liquid diversion filter bag structure, and in particular to an aluminum liquid diversion filter bag that is easy to replace. Background Technology

[0002] Aluminum molten metal diversion filter bags are an indispensable and important component in the aluminum processing process. Their performance and quality directly affect the purity of the aluminum molten metal and the quality of subsequent processed products. The main function of aluminum molten metal diversion filter bags is to filter oxides and other impurities in the aluminum molten metal, thereby improving the purity of the aluminum molten metal. By using aluminum molten metal diversion filter bags, impurities in the aluminum molten metal can be effectively removed, reducing production problems caused by impurities and thus improving production efficiency. The installation of aluminum molten metal diversion filter bags must follow certain steps to ensure safe and effective operation. When installing the filter bag and sealing it, place the support basket inside the filter, ensuring a tight fit without looseness, place the filter bag, and put the sealing ring into the groove, ensuring it is not twisted or deformed.

[0003] Existing aluminum liquid diversion filter bags have certain drawbacks in use. When installing traditional aluminum liquid diversion filter bags, it is necessary to open the bag opening, place it in the support basket, adjust the position of the bag opening, insert the sealing ring, and then align the top cover and tighten the cap. Replacing the aluminum liquid diversion filter bag is not convenient. Utility Model Content

[0004] The main objective of this invention is to provide a replaceable aluminum liquid diversion filter bag, which can effectively solve the problems in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A replaceable aluminum liquid diversion filter bag includes a triangular aluminum liquid diversion filter bag body. An aluminum liquid diversion filter bag opening is fixedly installed at the upper end of the triangular aluminum liquid diversion filter bag body. The aluminum liquid diversion filter bag opening includes a diversion filter bag opening body, a first annular cavity, a second annular cavity, a circular through hole, a rectangular through hole, a C-shaped spring strip, a C-shaped spring sheet, an L-shaped limiting buckle plate, and a rounded corner short plate.

[0007] Preferably, the main body of the diversion filter bag is fixedly installed at the upper edge of the triangular aluminum liquid diversion filter bag body.

[0008] Preferably, the first annular cavity is located at the upper end of the body of the diversion filter bag opening, and the second annular cavity is located at the lower end of the body of the diversion filter bag opening.

[0009] Preferably, the circular through hole is opened inside the first annular cavity, and the rectangular through hole is opened inside the second annular cavity. There are two circular through holes and two rectangular through holes.

[0010] Preferably, the C-shaped spring bar is disposed inside the first annular cavity, and both ends of the C-shaped spring bar pass through the interior of the circular through hole.

[0011] Preferably, the C-shaped spring sheet is disposed inside the second annular cavity, and both ends of the C-shaped spring sheet pass through the interior of the rectangular through hole, and both ends of the C-shaped spring sheet are fixedly connected to both ends of the C-shaped spring strip.

[0012] Preferably, the L-shaped limiting buckle is fixedly installed at one end of the C-shaped spring sheet, and the rounded corner short plate is fixedly installed on the front surface of the L-shaped limiting buckle near one end.

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

[0014] In this invention, the aluminum liquid diversion filter bag opening allows the aluminum liquid diversion filter bag to be firmly supported and installed in the support basket. It can be locked inside the collar of the support basket. When disassembling and replacing, there is no need to open and stretch the opening of the aluminum liquid diversion filter bag, making the disassembly and replacement process more convenient and simpler. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of an easily replaceable aluminum liquid diversion filter bag according to the present invention.

[0016] Figure 2 This is an exploded view of the triangular aluminum liquid diversion filter bag body and the aluminum liquid diversion filter bag opening structure of a replaceable aluminum liquid diversion filter bag according to this utility model.

[0017] Figure 3 This utility model relates to a conveniently replaceable aluminum liquid diversion filter bag. Figure 1 Enlarged diagram of part A in the middle;

[0018] Figure 4 This utility model relates to a conveniently replaceable aluminum liquid diversion filter bag. Figure 2 Enlarged diagram of section B;

[0019] Figure 5 This utility model relates to a conveniently replaceable aluminum liquid diversion filter bag. Figure 2 Enlarged diagram of section C.

[0020] In the diagram: 1. Triangular aluminum liquid diversion filter bag body; 2. Aluminum liquid diversion filter bag opening; 201. Diversion filter bag opening body; 202. Annular cavity No. 1; 203. Annular cavity No. 2; 204. Circular through hole; 205. Rectangular through hole; 206. C-shaped spring strip; 207. C-shaped spring sheet; 208. L-shaped limiting buckle plate; 209. Rounded corner short plate. Detailed Implementation

[0021] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0022] like Figure 1-5 As shown, a replaceable aluminum liquid diversion filter bag includes a triangular aluminum liquid diversion filter bag body 1. An aluminum liquid diversion filter bag opening 2 is fixedly installed at the upper end of the triangular aluminum liquid diversion filter bag body 1. The aluminum liquid diversion filter bag opening 2 includes a diversion filter bag opening body 201, a first annular cavity 202, a second annular cavity 203, a circular through hole 204, a rectangular through hole 205, a C-shaped spring strip 206, a C-shaped spring sheet 207, an L-shaped limiting buckle plate 208, and a rounded corner short plate 209. The aluminum liquid diversion filter bag opening 2 allows the aluminum liquid diversion filter bag to be firmly supported and installed in the support basket, and can be secured within the collar of the support basket. During disassembly and replacement, it is not necessary to open and stretch the opening of the aluminum liquid diversion filter bag, making the disassembly and replacement process more convenient and simpler.

[0023] The main body 201 of the diversion filter bag is fixedly installed at the upper edge of the triangular aluminum liquid diversion filter bag body 1; the first annular cavity 202 is opened at the upper end of the diversion filter bag main body 201, and the second annular cavity 203 is opened at the lower end of the diversion filter bag main body 201; the circular through hole 204 is opened inside the first annular cavity 202, and the rectangular through hole 205 is opened inside the second annular cavity 203. There are two circular through holes 204 and two rectangular through holes 205. C-shaped spring strip 206 is located inside the first annular cavity 202, with both ends of C-shaped spring strip 206 passing through the interior of the circular through hole 204; C-shaped spring sheet 207 is located inside the second annular cavity 203, with both ends of C-shaped spring sheet 207 passing through the interior of the rectangular through hole 205, and both ends of C-shaped spring sheet 207 are fixedly connected to both ends of C-shaped spring strip 206; L-shaped limiting buckle plate 208 is fixedly installed on one end of C-shaped spring sheet 207, and rounded corner short plate 209 is fixedly installed on the front surface of L-shaped limiting buckle plate 208 near one end.

[0024] It should be noted that this utility model is a convenient replacement aluminum liquid diversion filter bag. In use, pinch both ends of the C-shaped spring sheet 207 in the aluminum liquid diversion filter bag opening 2 until the L-shaped limiting plate 208 hooks the other end of the C-shaped spring sheet 207. Then release both ends of the C-shaped spring sheet 207, place the triangular aluminum liquid diversion filter bag body 1 into the support basket, and press the rounded corner short plate 209. This causes the L-shaped limiting plate 208 to release the other end of the C-shaped spring sheet 207, and the C-shaped spring strip 206 returns to its original position with the L-shaped limiting plate 208. The C-shaped spring strip 206, through the diversion filter bag opening body 201, is inserted into the groove of the support basket collar, and the C-shaped spring sheet 207, through the diversion filter bag opening body 201, is tightly attached to the inside of the support basket. When disassembling and replacing the filter bag near the top of the wall, press both ends of the C-shaped spring sheet 207 until the front end of the L-shaped limiting plate 208 hooks onto the other end of the C-shaped spring sheet 207. Then, remove the triangular aluminum liquid diversion filter bag body 1 from the support basket. Repeat the above steps when replacing and installing. The L-shaped limiting plate 208 allows the aluminum liquid diversion filter bag to be installed without constantly pinching the C-shaped spring sheet 207. The rounded corner short plate 209 assists in loosening the L-shaped limiting plate 208. The aluminum liquid diversion filter bag opening 2 allows the aluminum liquid diversion filter bag to be firmly supported and installed in the support basket. It can be locked in the collar of the support basket. When disassembling and replacing, it is not necessary to open and stretch the opening of the aluminum liquid diversion filter bag. The disassembly and replacement process is more convenient and the disassembly and replacement method is simpler.

[0025] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A replaceable aluminum liquid diversion filter bag, characterized in that: The device includes a triangular aluminum liquid diversion filter bag body (1), and an aluminum liquid diversion filter bag opening (2) is fixedly installed at the upper end of the triangular aluminum liquid diversion filter bag body (1). The aluminum liquid diversion filter bag opening (2) includes a diversion filter bag opening body (201), a first annular cavity (202), a second annular cavity (203), a circular through hole (204), a rectangular through hole (205), a C-shaped spring strip (206), a C-shaped spring sheet (207), an L-shaped limiting buckle plate (208), and a rounded corner short plate (209).

2. The easily replaceable aluminum liquid diversion filter bag according to claim 1, characterized in that: The main body (201) of the diversion filter bag is fixedly installed at the upper edge of the triangular aluminum liquid diversion filter bag body (1).

3. The easily replaceable aluminum liquid diversion filter bag according to claim 2, characterized in that: The first annular cavity (202) is located at the upper end of the body of the diversion filter bag (201), and the second annular cavity (203) is located at the lower end of the body of the diversion filter bag (201).

4. The easily replaceable aluminum liquid diversion filter bag according to claim 3, characterized in that: The circular through hole (204) is opened inside the first annular cavity (202), and the rectangular through hole (205) is opened inside the second annular cavity (203). There are two circular through holes (204) and two rectangular through holes (205).

5. The easily replaceable aluminum liquid diversion filter bag according to claim 4, characterized in that: The C-shaped spring bar (206) is located inside the first annular cavity (202), and both ends of the C-shaped spring bar (206) pass through the interior of the circular through hole (204).

6. The easily replaceable aluminum liquid diversion filter bag according to claim 5, characterized in that: The C-shaped spring sheet (207) is located inside the second annular cavity (203). Both ends of the C-shaped spring sheet (207) pass through the interior of the rectangular through hole (205). Both ends of the C-shaped spring sheet (207) are fixedly connected to both ends of the C-shaped spring strip (206).

7. The easily replaceable aluminum liquid diversion filter bag according to claim 6, characterized in that: The L-shaped limiting buckle (208) is fixedly installed at one end of the C-shaped spring sheet (207), and the rounded corner short plate (209) is fixedly installed on the front surface of the L-shaped limiting buckle (208) near one end.

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