A release agent centrifugal filter device

Abstract

The utility model relates to filter device technical fields related fields, especially a kind of release agent centrifugal filter device, including centrifugal separator, filter component and export component, the centrifugal separator one side is equipped with feed inlet, the centrifugal separator top is equipped with water outlet pipe, filter component is connected in water outlet pipe lower end, the centrifugal separator bottom is provided with slag discharge hopper, export component is connected in slag discharge hopper lower end, export component includes slag discharge box, the second cover is equipped on the slag discharge box upper end and the second cover is communicated with slag discharge hopper bottom, the slag discharge box one side is provided with slag outlet, the slag discharge box inside rotation is installed with receiving plate and receiving plate outside is connected with motor, can the orderly, stable guide of retained filter material is sent to slag outlet, effectively avoids the risk of plugging inside equipment, eliminates reflux phenomenon interference separation process, so that centrifugal separation operation is efficient, stable operation, greatly improve the practicability and reliability of equipment.

Description

Technical Field

[0001] This utility model relates to the field of filtration device technology, and in particular to a release agent centrifugal filtration device. Background Technology

[0002] In the industrial manufacturing field, release agents are an important functional additive and are widely used in the production of plastic products, rubber products, metal casting and other processes. During the production process, release agents inevitably mix with raw material impurities and reaction byproducts. The presence of these impurities not only reduces the release performance of the release agent, but may also leave residues on the mold surface.

[0003] The existing utility model patent with publication number CN221061961U proposes a centrifugal filtration device for release agents. This design facilitates the disassembly and replacement of the filter screen and receiving cylinder. Centrifugal filtration increases the filtration area, accelerates the flow rate, and improves the solution filtration efficiency, thereby improving the purity of the water-based release agent. The connection method between connecting shaft B and connecting shaft A facilitates their separation, making it easy to disassemble, replace, and clean the filter screen and receiving cylinder.

[0004] However, the release agent and impurities cannot be completely separated and filtered. The filter screen is easily clogged by impurities, requiring frequent cleaning and replacement, which greatly reduces the working efficiency of the equipment and cannot guarantee continuous release agent filtration. Therefore, we need to upgrade and modify the existing technology to overcome the existing problems and shortcomings. Utility Model Content

[0005] The purpose of this invention is to provide a release agent centrifugal filtration device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] Design a release agent centrifugal filtration device, including a centrifugal separator, a filter assembly, and an outlet assembly. The centrifugal separator has a feed inlet on one side, a water outlet pipe on the top of the centrifugal separator, the filter assembly connected to the lower end of the water outlet pipe, a slag discharge hopper at the bottom of the centrifugal separator, and the outlet assembly connected to the lower end of the slag discharge hopper.

[0008] The discharge assembly includes a slag discharge box, the upper end of which is provided with a second cover plate and the second cover plate is connected to the bottom of the slag discharge hopper. A slag discharge port is provided on one side of the slag discharge box. A receiving plate is rotatably installed inside the slag discharge box and an electric motor is connected to the outside of the receiving plate.

[0009] Preferably, the lower end of the motor is provided with a mounting base, which is fixed to the outer wall of the slag discharge box.

[0010] Preferably, the second cover plate has four sets of limiting holes, and the limiting holes are screwed to the slag discharge box. The bottom of the slag discharge hopper is provided with a connecting plate, and the connecting plate is screwed to the second cover plate with multiple sets of connecting bolts.

[0011] Preferably, the filter assembly includes a filter tank, a connecting pipe on one side of the filter tank and the connecting pipe is connected to the water outlet pipe, a drain outlet is provided at the bottom of the filter tank and a filter element is provided inside.

[0012] Preferably, an inner support is fixed to the inner wall of the filter tank, the filter element is placed on the inner support, and three sets of filter elements are arranged from top to bottom, with a fixing rod connecting the three sets of filter elements.

[0013] Preferably, the top of the filter tank is provided with a first cover plate, and the first cover plate has four sets of fixing holes corresponding to the filter tank, and fixing bolts are screwed into the fixing holes.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] 1. This utility model is equipped with an output component, a slag box, a slag outlet, a receiving plate, a motor, a mounting base, a second cover plate, a limiting hole, and a limiting bolt. The receiving plate is driven by the motor to rotate at a low speed. The filtered material falls into the receiving plate and drops to the slag outlet under the action of the rotating receiving plate. It can guide the intercepted filtered material to the slag outlet in an orderly and stable manner, effectively avoiding the risk of blockage inside the equipment and eliminating backflow that interferes with the separation process. This makes the centrifugal separation operation efficient and stable, and greatly improves the practicality and reliability of the equipment.

[0016] 2. This utility model is equipped with a filter assembly, filter tank, connecting pipe, drain outlet, inner support, filter element, fixing rod, first cover plate, fixing hole and fixing bolt. The release agent is introduced into the filter tank through the connecting pipe. The release agent is subjected to secondary filtration through three sets of filter elements, thereby achieving effective and refined filtration of the release agent. It can gradually intercept impurities of different particle sizes in the release agent, deeply remove fine pollutants, achieve more thorough purification, and greatly improve the purity of the release agent.

[0017] Specific embodiments of the present invention are disclosed in detail with reference to the following description and accompanying drawings, indicating how the principles of the present invention can be employed. It should be understood that the embodiments of the present invention are not limited in scope. Within the spirit and scope of the appended claims, the embodiments of the present invention include many changes, modifications, and equivalents. Attached Figure Description

[0018] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0019] Figure 1 This is a schematic diagram of the overall structure according to the present utility model;

[0020] Figure 2 This is an exploded view of the overall structure according to this utility model;

[0021] Figure 3 An exploded view of the filter assembly according to this utility model;

[0022] Figure 4 This is an exploded view of the exported components according to this utility model.

[0023] In the diagram: 1. Centrifugal separator; 11. Feed inlet; 12. Water outlet pipe; 2. Filter assembly; 21. Filter tank; 22. Connecting pipe; 23. Drain outlet; 24. Inner support; 25. Filter element; 26. Fixing rod; 27. First cover plate; 28. Fixing hole; 29. ​​Fixing bolt; 3. Slag discharge hopper; 31. Connecting plate; 32. Connecting bolt; 4. Outlet assembly; 41. Slag discharge box; 42. Slag discharge port; 43. Receiving plate; 44. Motor; 45. Mounting base; 46. Second cover plate; 47. Limiting hole; 48. Limiting bolt. Detailed Implementation

[0024] 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.

[0025] like Figure 1 As shown in Figure 4, the release agent centrifugal filtration device provided in this embodiment includes a centrifugal separator 1, a filter assembly 2 and an outlet assembly 4. The centrifugal separator 1 has an inlet 11 on one side and an outlet pipe 12 on the top of the centrifugal separator 1. The filter assembly 2 is connected to the lower end of the outlet pipe 12. The centrifugal separator 1 has a slag discharge hopper 3 at the bottom and the outlet assembly 4 is connected to the lower end of the slag discharge hopper 3.

[0026] In this embodiment, the discharge component 4 includes a slag discharge box 41. A second cover plate 46 is provided at the upper end of the slag discharge box 41, and the second cover plate 46 is in communication with the bottom of the slag discharge hopper 3. A slag discharge port 42 is provided on one side of the slag discharge box 41. A receiving plate 43 is rotatably installed inside the slag discharge box 41, and a motor 44 is connected to the outside of the receiving plate 43. A mounting base 45 is provided at the lower end of the motor 44 and is fixed to the outer wall of the slag discharge box 41. Four sets of limiting holes 47 are provided on the second cover plate 46, and limiting bolts 48 are screwed between the limiting holes 47 and the slag discharge box 41. A connecting plate 31 is provided at the bottom of the slag discharge hopper 3, and multiple sets of connecting bolts 32 are screwed between the connecting plate 31 and the second cover plate 46. The filter material is discharged into the slag discharge box 41 through the centrifugal separator 1, and the release agent is discharged from the water outlet pipe 12. The receiving plate 43 is driven by the motor 44 to rotate at a low speed. The filter material falls into the receiving plate 43 and falls to the slag discharge port 42 under the action of the rotating receiving plate 43. The filter material is discharged through the slag discharge port 42, which can achieve precise separation and discharge of filter material and release agent, cut off the possibility of mixing and contact between the two from the source, ensure that the filtration process is always efficient and stable, avoid the filtration efficiency reduction caused by media interference, and guide the intercepted filter material to the slag discharge port 42 in an orderly and stable manner, effectively avoiding the risk of blockage inside the equipment and eliminating backflow phenomenon that interferes with the separation process.

[0027] In this embodiment, the filter assembly 2 includes a filter tank 21. A connecting pipe 22 is provided on one side of the filter tank 21 and is connected to the water outlet pipe 12. A drain outlet 23 is provided at the bottom of the filter tank 21 and a filter element 25 is provided inside. An inner support 24 is fixed to the inner wall of the filter tank 21. The filter element 25 is placed on the inner support 24. There are three sets of filter elements 25 arranged from top to bottom. A fixing rod 26 is connected between the three sets of filter elements 25. A first cover plate 27 is provided on the top of the filter tank 21. Four sets of fixing holes 28 are opened on the first cover plate 27 and the filter tank 21 respectively. Fixing bolts 29 are screwed into the fixing holes 28. The release agent is introduced into the filter tank 21 through the connecting pipe 22. The release agent is subjected to secondary filtration treatment by the three sets of filter elements 25, thereby achieving effective fine filtration of the release agent. It can gradually intercept impurities of different particle sizes in the release agent, deeply remove fine pollutants, achieve more thorough purification, and greatly improve the purity of the release agent.

[0028] The working principle and process of this utility model are as follows: When in use, the raw liquid is fed into the centrifugal separator 1 through the feed port 11. The release agent and impurities are separated by the centrifugal action of the equipment. The release agent is fed into the filter tank 21 through the water outlet pipe 12, and the impurities are fed into the slag discharge box 41 through the slag discharge hopper 3. The receiving plate 43 is driven to rotate by the motor 44. The impurities fall into the receiving plate 43 and fall to the slag discharge port 42 under the action of the rotation of the receiving plate 43. This can achieve precise separation and discharge of the filter material and the release agent, cutting off the possibility of mixing and contact between the two from the source. The release agent enters the filter tank 21 and then passes through three layers of filter element 25. Finally, it is discharged from the drain port 23. This can achieve effective fine filtration of the release agent and deeply remove fine contaminants.

[0029] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0030] In the description of this embodiment, the terms "upper," "lower," "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

Claims

1. A release agent centrifugal filtration device, characterized in that, The centrifuge includes a centrifuge (1), a filter assembly (2), and an outlet assembly (4). The centrifuge (1) has an inlet (11) on one side and an outlet pipe (12) on the top. The filter assembly (2) is connected to the lower end of the outlet pipe (12). The centrifuge (1) has a slag discharge hopper (3) at the bottom and the outlet assembly (4) is connected to the lower end of the slag discharge hopper (3). The discharge component (4) includes a slag discharge box (41), the upper end of which is provided with a second cover plate (46) and the second cover plate (46) is connected to the bottom of the slag discharge hopper (3). A slag discharge port (42) is provided on one side of the slag discharge box (41). A receiving plate (43) is rotatably installed inside the slag discharge box (41) and an electric motor (44) is connected to the outside of the receiving plate (43).

2. The release agent centrifugal filtration device according to claim 1, characterized in that: The lower end of the motor (44) is provided with a mounting base (45), which is fixed on the outer wall of the slag discharge box (41).

3. The release agent centrifugal filtration device according to claim 1, characterized in that: The second cover plate (46) is provided with four sets of limiting holes (47), and the limiting holes (47) are screwed to the slag discharge box (41) with limiting bolts (48). The bottom of the slag discharge hopper (3) is provided with a connecting plate (31), and the connecting plate (31) is screwed to the second cover plate (46) with multiple sets of connecting bolts (32).

4. The release agent centrifugal filtration device according to claim 1, characterized in that: The filter assembly (2) includes a filter tank (21), a connecting pipe (22) is provided on one side of the filter tank (21) and the connecting pipe (22) is connected to the water outlet pipe (12), and a drain outlet (23) is provided at the bottom of the filter tank (21) and a filter element (25) is provided inside.

5. The release agent centrifugal filtration device according to claim 4, characterized in that: The filter tank (21) has an inner support (24) fixed on its inner wall. The filter element (25) is placed on the inner support (24). There are three sets of filter elements (25) arranged from top to bottom. The three sets of filter elements (25) are connected by a fixing rod (26).

6. The release agent centrifugal filtration device according to claim 5, characterized in that: The filter tank (21) is provided with a first cover plate (27) on the top. The first cover plate (27) and the filter tank (21) are provided with four sets of fixing holes (28). Fixing bolts (29) are screwed into the fixing holes (28).

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