Solid-liquid separation device for aluminum paste processing

Abstract

The utility model relates to the technical field of aluminum pigment processing, in particular to a solid-liquid separation device for aluminum paste processing, which comprises a separation box, supporting legs are arranged at four corners of the bottom end of the separation box, a liquid inlet component is arranged at the top end of the separation box, a primary filtering component is arranged on the rear wall of the separation box, and slow filtering is performed after shunting, so that the filtering effect is improved; the supporting assembly is arranged on the bottom wall of the separation box, a secondary filtering cloth bag is arranged in the supporting assembly, a sliding rail is arranged on the inner side of the separation box, a telescopic pressing assembly is arranged at the top end of the sliding rail, and sealing performance is improved through plugging type pressing. The water is collected into the secondary filtering cloth bag through the drainage assembly to be filtered again, so that the flowing distance is increased to increase the filtering sufficiency; a secondary filtering cloth bag is clamped in the supporting assembly, and sealed extrusion can be carried out under the movement and pressing of the telescopic pressing assembly, so that solid and liquid are prevented from being mixed again.

Description

Technical Field

[0001] The utility model relates to the field of aluminum pigment processing, in particular to a solid-liquid separation device used for aluminum silver paste processing. Background Art

[0002] Aluminum paste is an important metal effect pigment. It is produced from pure aluminum metal and has many characteristics of aluminum metal itself. Aluminum paste is a mixture of flaky aluminum particles with pigment characteristics and solvents coated with a fatty acid film on the surface. It is widely used due to its superior corrosion resistance and decorative properties. The manufacture of aluminum paste is to mix aluminum powder with organic solvents, lubricants, etc. in a certain proportion and grind them in a ball mill. After screening and solid-liquid separation, filter cakes are made, and then kneading surface treatment to become aluminum paste.

[0003] The Chinese patent with the publication number CN218558049U discloses a solid-liquid separation device for aluminum paste processing. The utility model includes a box body, the upper end of which is provided with a through hole, the upper end of which is fixedly provided with a processing sleeve, the inner side of which is provided with a grinding mechanism, the right side of which is plugged with a filter box, one end of which extends into the interior of the box body, and the inner side of which is provided with an extrusion mechanism. The utility model adopts the above structure, the filter bag is installed on the extrusion plate through a fixing mechanism, the second motor output end in the mounting shell is used to drive the sprocket on the rear side screw of the box body to rotate, and the sprocket on the rear side of the box body is synchronously linked to the sprocket on the front side of the box body through a chain, so that the two screws can rotate synchronously in the box body, and the synchronous rotation of the screws allows the two extrusion plates with opposite external threads to move in the same direction or in different directions, and the aluminum paste material in the filter bag can be extruded when moving in the same direction, thereby ensuring the synchronous extrusion effect while reducing the equipment investment cost.

[0004] During use, the above-mentioned equipment filters and then squeezes the filter bag. The filtering flow rate of direct downward flow is fast, which can easily cause local blockage of the filter plate. If the top is not closed during the extrusion process, it is easy to overflow after extrusion, thereby reducing the adequacy of filtration. This needs to be optimized and improved. Utility Model Content

[0005] The purpose of the utility model is to provide a solid-liquid separation device for aluminum silver paste processing to solve the problems raised in the above background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a solid-liquid separation device for aluminum silver paste processing, comprising a separation box, wherein the four corners of the bottom end of the separation box are provided with support feet:

[0007] The liquid inlet component is arranged at the top of the separation box, and a primary filtering component is arranged on the rear wall of the separation box, which filters slowly after diversion to improve the filtering effect;

[0008] The support component is arranged on the bottom wall of the separation box, a secondary filter bag is arranged inside the support component, a slide rail is arranged on the inner side of the separation box, a telescopic pressing component is arranged on the top of the slide rail, and a sealing pressing is performed to increase the sealing performance.

[0009] Preferably, the top wall of the separation box is connected to a liquid inlet assembly, and the liquid inlet assembly includes a liquid inlet hopper, a partition plate and an oblique liquid outlet pipe. The inner bottom end of the liquid inlet hopper is connected to a partition plate, and the left and right ends of the partition plate are connected to oblique liquid outlet pipes.

[0010] Preferably, primary filter components are symmetrically arranged on the left and right sides of the rear wall of the separation box, and a limiting partition is arranged on the inner front wall of the separation box.

[0011] Preferably, the primary filtration assembly comprises an obliquely placed box, a plug-in block, a handle and a filter plate, the rear end of the obliquely placed box is connected to the plug-in block, the rear end of the plug-in block is connected to the handle, and a filter plate is arranged on the inner side of the obliquely placed box.

[0012] Preferably, drainage components are provided at both left and right ends of the inner side of the separation box, and the drainage components include a fixed plate and a drainage plate, and the drainage plate is provided at the bottom end of the fixed plate.

[0013] Preferably, a support assembly is installed in the middle of the bottom wall of the separation box, and a secondary filter bag is arranged on the inner side of the support assembly.

[0014] Preferably, the support assembly comprises a support tube, an elastic support frame and a drainage tube, the top end of the support tube is connected to the elastic support frame, and the bottom end of the support tube is provided with a drainage tube.

[0015] Preferably, slide rails are provided on both sides of the bottom wall of the separation box, and the top of the slide rails is connected to a telescopic pressing assembly, and the telescopic pressing assembly includes a sliding telescopic rod and a semicircular pressing plate, and the top of the sliding telescopic rod is connected to a semicircular pressing plate.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The liquid inlet assembly proposed in the utility model performs diversion, and the liquid is filtered slowly in batches through the primary filter assemblies on both sides, and then collected into the secondary filter bag through the drainage assembly for further filtration, thereby improving the filtration effect and increasing the flow distance to increase the adequacy of the filtration;

[0018] A secondary filter bag is clamped inside the support component, and can be sealed and squeezed under the movement and downward pressure of the telescopic pressing component to avoid re-mixing of solid and liquid and improve the practicality of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model is further described below in conjunction with the accompanying drawings:

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the liquid inlet component of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of a primary filter assembly of the utility model.

[0024] In the figure: 1. separation box; 2. support foot; 3. liquid inlet assembly; 301. liquid inlet bucket; 302. partition plate; 303. oblique liquid outlet pipe; 4. primary filter assembly; 401. oblique placement box; 402. plug-in block; 403. handle; 404. filter plate; 5. limiting partition; 6. drainage assembly; 601. fixing plate; 602. drainage plate; 7. support assembly; 701. support pipe; 702. elastic support frame; 703. drain pipe; 8. secondary filter bag; 9. slide rail; 10. telescopic pressing assembly; 1001. sliding telescopic rod; 1002. semicircular pressing plate. DETAILED DESCRIPTION

[0025] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in combination with the accompanying drawings by way of examples.

[0026] It should be noted that many specific details are set forth in the following description to facilitate a full understanding of the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.

[0027] In addition, in the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0028] In the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. However, if it is indicated as a direct connection, it means that the two connected bodies are not connected through an intermediate structure, but are connected to form a whole only through a connecting structure. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

[0029] In the present utility model, unless otherwise clearly specified and limited, the first feature "above" or "below" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments or examples.

[0030] Embodiment 1

[0031] See also Figures 1 to 4 The utility model provides a technical solution: a solid-liquid separation device for aluminum silver paste processing, comprising a separation box 1, and the four corners of the bottom end of the separation box 1 are all provided with support feet 2:

[0032] The liquid inlet component 3 is arranged at the top of the separation box 1. The rear wall of the separation box 1 is provided with a primary filtering component 4, which is filtered slowly after diversion to improve the filtering effect;

[0033] Support assembly 7, support assembly 7 is arranged on the bottom wall of separation box 1, a secondary filter bag 8 is arranged inside support assembly 7, a slide rail 9 is arranged inside separation box 1, a telescopic pressing assembly 10 is arranged on the top of slide rail 9, and a blocking pressing is performed to increase sealing performance;

[0034] The liquid is diverted through the liquid inlet component 3, slowly filtered in batches through the primary filter components 4 on both sides, and then collected into the secondary filter bag 8 through the drainage component 6 for further filtration, thereby improving the filtration effect. The secondary filter bag 8 is clamped inside the support component 7, and sealed extrusion can be performed under the movement and downward pressure of the telescopic pressing component 10 to avoid re-mixing of solid and liquid.

[0035] Embodiment 2

[0036] On the basis of the first embodiment, the top wall of the separation box 1 is connected to a liquid inlet assembly 3, and the liquid inlet assembly 3 includes a liquid inlet hopper 301, a partition plate 302 and an oblique liquid outlet pipe 303, the inner bottom end of the liquid inlet hopper 301 is connected to the partition plate 302, and the left and right ends of the inner part of the partition plate 302 are connected to the oblique liquid outlet pipe 303, the left and right sides of the rear wall of the separation box 1 are symmetrically provided with a primary filter assembly 4, and the inner front wall of the separation box 1 is provided with a limited partition plate 5, the primary filter assembly 4 includes an oblique placement box 401, a plug-in block 402, a handle 403 and a filter plate 404, the rear end of the oblique placement box 401 is connected to the plug-in block 402, and the rear end of the plug-in block 402 is connected to the handle 403, and the inner side of the oblique placement box 401 is provided with a filter plate 404;

[0037] The partition plate 302 arranged inside the liquid inlet hopper 301 can divert the filtrate, and the filtrate falls into the inclined boxes 401 on both sides through the inclined liquid outlet pipes 303 respectively. Then the inclined boxes 401 have a certain inclination angle, and the internal filter plate 404 can perform adsorption filtration. Then the connection between the plug-in block 402 and the handle 403 can be easily pulled out for cleaning, and the limiting partition plate 5 can limit the placement position of the inclined box 401.

[0038] Embodiment 3

[0039] On the basis of the second embodiment, drainage components 6 are provided at both left and right ends of the inner side of the separation box 1, and the drainage components 6 include a fixed plate 601 and a drainage plate 602, and the bottom end of the fixed plate 601 is provided with a drainage plate 602;

[0040] The solution after the first filtration will enter the drainage plate 602 through the leakage hole of the inclined box 401 and gather in the middle.

[0041] Embodiment 4

[0042] On the basis of the third embodiment, a support assembly 7 is installed in the middle of the bottom wall of the separation box 1, and a secondary filter bag 8 is arranged on the inner side of the support assembly 7, the support assembly 7 includes a support tube 701, an elastic support frame 702 and a drainage pipe 703, the top of the support tube 701 is connected to the elastic support frame 702, and the bottom end of the support tube 701 is provided with a drainage pipe 703, slide rails 9 are arranged on both sides of the bottom wall of the separation box 1, and the top of the slide rail 9 is connected to a telescopic pressing assembly 10, and the telescopic pressing assembly 10 includes a sliding telescopic rod 1001 and a semicircular pressing plate 1002, and the top of the sliding telescopic rod 1001 is connected to the semicircular pressing plate 1002;

[0043] The collected primary filtered solution enters the secondary filter bag 8 inside the elastic support frame 702. The top of the secondary filter bag 8 is precisely connected to the top of the elastic support frame 702. After the secondary filter bag 8 collects the solution, the sliding telescopic rods 1001 at both ends slide close to each other, and the two semicircular pressing plates 1002 are combined into a circle, which is located at the top of the secondary filter bag 8, and then contracts and presses downward. The elastic support frame 702 moves toward the support tube 701, allowing the semicircular pressing plates 1002 and the inner wall of the support tube 701 to squeeze the secondary filter bag 8, and the filtered liquid is discharged through the drain pipe 703.

[0044] When the utility model is used, the aluminum silver paste processing liquid to be filtered is first poured into the liquid inlet hopper 301, and the partition plate 302 arranged inside the liquid inlet hopper 301 can divert the filtered liquid, and respectively pass through the inclined liquid outlet pipe 303 and fall into the inclined placement box 401 on both sides, and then the inclined placement box 401 has a certain inclination angle, and the internal filter plate 404 can perform adsorption filtration, and then the connection between the plug-in block 402 and the handle 403 can be easily drawn out for cleaning, and the limiting partition plate 5 can limit the placement position of the inclined placement box 401. After one filtration, the solution will enter the drainage plate 602 through the leakage hole of the inclined placement box 401, and gather toward the middle, and then pass through The collected primary filtered solution enters the secondary filter bag 8 inside the elastic support frame 702. The top of the secondary filter bag 8 is precisely connected to the top of the elastic support frame 702. After the secondary filter bag 8 collects the solution, the sliding telescopic rods 1001 at both ends slide close to the top of the slide rail 9, and the two semicircular pressing plates 1002 on both sides are combined into a circular plate, which is located at the top of the secondary filter bag 8, and then contracts and presses downward. The elastic support frame 702 moves toward the support tube 701, allowing the semicircular pressing plates 1002 and the inner wall of the support tube 701 to squeeze the secondary filter bag 8, and the filtered liquid is discharged through the drain pipe 703. The secondary filter bag 8 can also be taken out and replaced.

[0045] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0046] The utility model is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the scope of protection of the utility model.

Claims

1. A solid-liquid separation device for aluminum silver paste processing, comprising a separation box (1), wherein the four corners of the bottom of the separation box (1) are each provided with a support foot (2), characterized in that: A liquid inlet component (3) is arranged at the top of the separation box (1), and a primary filtering component (4) is arranged on the rear wall of the separation box (1) to filter slowly after diversion, thereby improving the filtering effect; A support assembly (7) is arranged on the bottom wall of the separation box (1), a secondary filter bag (8) is arranged inside the support assembly (7), a slide rail (9) is arranged on the inner side of the separation box (1), and a telescopic pressing assembly (10) is arranged at the top end of the slide rail (9), which performs a blocking pressing to increase the sealing performance.

2. The solid-liquid separation device for aluminum-silver paste processing according to claim 1, characterized in that: The top wall of the separation box (1) is connected to a liquid inlet assembly (3), and the liquid inlet assembly (3) comprises a liquid inlet hopper (301), a partition plate (302) and an inclined liquid outlet pipe (303); the inner bottom end of the liquid inlet hopper (301) is connected to the partition plate (302), and the left and right ends of the interior of the partition plate (302) are both connected to the inclined liquid outlet pipe (303).

3. The solid-liquid separation device for aluminum-silver paste processing according to claim 1, characterized in that: The rear wall of the separation box (1) is symmetrically provided with primary filter components (4) on both sides, and the inner front wall of the separation box (1) is provided with a limiting partition (5).

4. The solid-liquid separation device for aluminum-silver paste processing according to claim 3, characterized in that: The primary filtering assembly (4) comprises an obliquely placed box (401), a plug-in block (402), a handle (403) and a filter plate (404); the rear end of the obliquely placed box (401) is connected to the plug-in block (402), and the rear end of the plug-in block (402) is connected to the handle (403); and the filter plate (404) is arranged on the inner side of the obliquely placed box (401).

5. The solid-liquid separation device for aluminum-silver paste processing according to claim 1, characterized in that: Drainage components (6) are provided at both left and right ends of the inner side of the separation box (1), and the drainage component (6) comprises a fixed plate (601) and a drainage plate (602), and the drainage plate (602) is provided at the bottom end of the fixed plate (601).

6. The solid-liquid separation device for aluminum-silver paste processing according to claim 1, characterized in that: A support assembly (7) is installed in the middle of the bottom wall of the separation box (1), and a secondary filter bag (8) is arranged on the inner side of the support assembly (7).

7. The solid-liquid separation device for aluminum-silver paste processing according to claim 6, characterized in that: The support assembly (7) comprises a support tube (701), an elastic support frame (702) and a drainage tube (703); the top end of the support tube (701) is connected to the elastic support frame (702), and the bottom end of the support tube (701) is provided with a drainage tube (703).

8. The solid-liquid separation device for aluminum-silver paste processing according to claim 1, characterized in that: Slide rails (9) are provided on both left and right sides of the bottom wall of the separation box (1), and the top end of the slide rails (9) is connected to a telescopic pressing assembly (10), and the telescopic pressing assembly (10) comprises a sliding telescopic rod (1001) and a semicircular pressing plate (1002), and the top end of the sliding telescopic rod (1001) is connected to the semicircular pressing plate (1002).

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