An aluminum sulfate separation device

Abstract

The utility model relates to the field of separation device, concretely is a kind of aluminium sulfate separation device.The utility model relates to the field of separation device, including base, the separation tank of fixed setting in base top, the installation slot of being opened in the front side of separation tank and the guide chute of fixed setting in the top of separation tank, the filter assembly is arranged in the inside of separation tank.By setting movable filter plate, and then after a period of time, it can be removed to replace cleaning, prevent filter plate from being filter residue in aluminium sulfate liquid corrosion and lead to the problem of poor filtering effect, to further ensure the normal filtration of equipment, while can avoid the problem that filter plate is corroded and lead to pollute aluminium sulfate liquid, to ensure the quality of aluminium sulfate liquid.

Description

Technical Field

[0001] This utility model relates to the field of separation devices, specifically an aluminum sulfate separation device. Background Technology

[0002] Aluminum sulfate is an inorganic substance used in the paper industry as a precipitant for rosin, wax emulsions, and other adhesives. In industrial production, aluminum sulfate is mainly produced by the reaction of aluminum hydroxide and sulfuric acid to generate liquid aluminum sulfate. To improve the purity of aluminum sulfate, the liquid aluminum sulfate needs to be filtered after the reaction and leaching to remove the waste residue.

[0003] However, during the production and filtration of aluminum sulfate liquid, filter residue tends to accumulate on the filter structure. Furthermore, due to the corrosive nature of aluminum sulfate liquid, the filter structure, which operates for extended periods, is prone to corrosion, resulting in poor filtration efficiency and, in severe cases, contamination of the aluminum sulfate liquid. Summary of the Invention

[0004] The technical problem to be solved by this utility model is that filter residue is easy to accumulate on the filter structure, and because aluminum sulfate liquid has a certain degree of corrosiveness, it is easy to cause corrosion of the filter structure after long-term operation, resulting in poor filtration effect of the filter structure on aluminum sulfate liquid.

[0005] To solve the above problems, the technical solution adopted by this utility model is as follows: it includes a base, a separation box fixedly installed on the top of the base, an installation groove opened on the front side of the separation box, and a guide hopper fixedly installed on the top of the separation box. The separation box is equipped with a filter assembly.

[0006] The filter assembly includes two mounting rods fixedly installed inside the separation box. A movable frame is placed above the two mounting rods. A filter plate is fixedly installed inside the movable frame. The filter plate is specifically barrel-shaped. A limit block is fixedly installed at the top of the mounting rods. A limit groove that matches the limit block is opened in the movable frame. The limit groove passes through the top and bottom of the movable frame. The top of the limit block is specifically hemispherical.

[0007] The beneficial effects of this utility model are as follows: By setting up a movable filter plate, it can be removed and replaced for cleaning after a period of time, preventing the filter plate from being corroded by the filter residue in the aluminum sulfate liquid, which would lead to poor filtration effect. This further ensures the normal filtration of the equipment and avoids the problem of the aluminum sulfate liquid being contaminated by the corrosion of the filter plate, thus ensuring the quality of the aluminum sulfate liquid.

[0008] Furthermore, a flow guide plate is fixedly installed inside the separation box. Specifically, the flow guide plate is low in the middle and high around the edges. Specifically, the flow guide plate is annular, and an installation pipe is fixedly installed at the bottom center of the flow guide plate.

[0009] Furthermore, a sealing cap is threaded to the bottom of the installation tube, and a connecting ring is provided at the bottom of both the sealing cap and the bottom of the drainage plate. One of the connecting rings is rotatably connected to the bottom of the sealing cap, and the two connecting rings are connected by a connecting rope.

[0010] The beneficial effects of this utility model are as follows: by setting a sealing cap, the filter plate can be screwed tightly to the bottom of the installation tube before it is removed, thereby achieving a sealing effect. The liquid on the guide plate will not flow downward, and the filter plate can then be removed.

[0011] Furthermore, a cover is provided on the front side of the separation box. The cover is located on the front side of the mounting groove. The cover is connected to the separation box by multiple connecting bolts. An observation port is provided inside the cover, and an observation window is provided at the observation port.

[0012] Furthermore, a handle is fixedly provided at the top of the active frame.

[0013] This invention provides an aluminum sulfate separation device. It has the following advantages:

[0014] (1) By setting up a movable filter plate, it can be removed and replaced for cleaning after a period of time, preventing the filter plate from being corroded by the filter residue in the aluminum sulfate liquid, which would lead to poor filtration effect. This further ensures the normal filtration of the equipment and avoids the problem of the filter plate being corroded and contaminating the aluminum sulfate liquid, thus ensuring the quality of the aluminum sulfate liquid.

[0015] (2) By setting a sealing cap, the filter plate can be screwed onto the bottom of the installation tube before it is removed, thus achieving a sealing effect. The liquid on the guide plate will not flow downwards, and the filter plate can then be removed. Attached Figure Description

[0016] Figure 1 This is a view showing the appearance of the present utility model;

[0017] Figure 2 This is a diagram illustrating the separation box in this utility model;

[0018] Figure 3 This is a structural diagram of the separation box in this utility model;

[0019] Figure 4 This is a display diagram of the middle box cover of this utility model;

[0020] Figure 5 This is a diagram illustrating the filter component in this utility model.

[0021] The text labels in the diagram represent: 1. Base; 2. Separation box; 3. Box cover; 4. Feed hopper; 5. Filter assembly; 21. Mounting groove; 22. Drain plate; 23. Mounting pipe; 24. Sealing cover; 25. Connecting ring; 31. Observation window; 32. Connecting bolt; 51. Mounting rod; 52. Movable frame; 53. Filter plate; 54. Limiting block; 55. Handle. Detailed Implementation

[0022] To enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be described in detail below with reference to the accompanying drawings. The description in this part is only exemplary and explanatory, and should not be used to limit the scope of protection of the present invention in any way.

[0023] Example:

[0024] like Figure 1-5 As shown, an aluminum sulfate separation device includes a base 1, a separation box 2 fixedly installed on the top of the base 1, an installation groove 21 opened on the front side of the separation box 2, and a guide hopper 4 fixedly installed on the top of the separation box 2. A filter assembly 5 is provided inside the separation box 2.

[0025] The filter assembly 5 includes two mounting rods 51 fixedly installed inside the separation box 2. A movable frame 52 is placed above the two mounting rods 51. A filter plate 53 is fixedly installed inside the movable frame 52. The filter plate 53 is specifically barrel-shaped. A limiting block 54 is fixedly installed at the top of the mounting rods 51. A limiting groove that cooperates with the limiting block 54 is opened in the movable frame 52. The limiting groove passes through the top and bottom of the movable frame 52. The top of the limiting block 54 is specifically hemispherical.

[0026] The filter assembly 5 is set up by the activity. After filtering for a period of time, in order to prevent the filter plate 53 from being corroded, it needs to be cleaned. The movable frame 52 is lifted up, which drives the filter plate 53 to move until the movable frame 52 separates from the limiting block 54, so that the limiting block 54 is completely disengaged from the limiting groove. At this time, the movable frame 52 is moved forward, which drives the filter plate 53 to move forward, so that the filter plate 53 and the movable frame 52 are removed from the mounting groove 21, thereby realizing the removal of the filter plate 53.

[0027] A flow guide plate 22 is fixedly installed inside the separation box 2. The flow guide plate 22 is lower in the middle and higher around the edges. The flow guide plate 22 is specifically annular. An installation pipe 23 is fixedly installed at the bottom center of the flow guide plate 22.

[0028] With the introduction of the diversion plate 22, the aluminum sulfate liquid falls from the feed hopper 4 into the separation tank 2, and then flows from the top of the diversion plate 22 to the bottom until it flows into the installation pipe 23, and then flows downward through the installation pipe 23.

[0029] The bottom of the installation tube 23 is threaded with a sealing cap 24. Both the bottom of the sealing cap 24 and the bottom of the diversion plate 22 are provided with connecting rings 25. One of the connecting rings 25 is rotatably connected to the bottom of the sealing cap 24, and the two connecting rings 25 are connected by a connecting rope.

[0030] When it is necessary to remove the filter plate 53, the flow of aluminum sulfate needs to be stopped. First, take the sealing cap 24 and move it to the bottom of the installation tube 23. Then, rotate the sealing cap 24. Since the sealing cap 24 is threadedly connected to the installation tube 23, the sealing cap 24 can be tightened to the bottom of the installation tube 23.

[0031] A cover 3 is provided on the front side of the separation box 2. The cover 3 is located on the front side of the mounting groove 21. The cover 3 is connected to the separation box 2 by multiple connecting bolts 32. An observation port is provided inside the cover 3, and an observation window 31 is provided at the observation port.

[0032] Because of the cover 3, it can play a protective role, preventing dust from entering the interior of the separation box 2 during use. During use, the interior of the separation box 2 can be observed through the observation window 31.

[0033] A handle 55 is fixedly installed on the top of the movable frame 52.

[0034] Working principle: The filter assembly 5 is set up by movement. After filtering for a period of time, in order to prevent the filter plate 53 from being corroded, it needs to be cleaned. The movable frame 52 is lifted up, which drives the filter plate 53 to move until the movable frame 52 separates from the limiting block 54, so that the limiting block 54 is completely disengaged from the limiting groove. At this time, the movable frame 52 is moved forward, which drives the filter plate 53 to move forward, so that the filter plate 53 and the movable frame 52 are removed from the mounting groove 21, thereby realizing the removal of the filter plate 53.

[0035] When it is necessary to remove the filter plate 53, the flow of aluminum sulfate needs to be stopped. First, take the sealing cap 24 and move it to the bottom of the installation tube 23. Then, rotate the sealing cap 24. Since the sealing cap 24 is threadedly connected to the installation tube 23, the sealing cap 24 can be tightened to the bottom of the installation tube 23.

[0036] It should be noted that, in this document, the terms “comprising,” “including,” or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0037] This article uses specific examples to illustrate the principles and implementation methods of this utility model. The above examples are only for the purpose of helping to understand the method and core ideas of this utility model. The above description is only a preferred embodiment of this utility model. It should be noted that due to the limitations of textual expression, there are objectively infinite specific structures. For those skilled in the art, several improvements, modifications, or changes can be made without departing from the principles of this utility model, and the above technical features can also be combined in an appropriate manner. These improvements, modifications, changes, or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without modification, should all be considered within the protection scope of this utility model.

Claims

1. An aluminum sulfate separation device, characterized in that: It includes a base (1), a separation box (2) fixedly installed on the top of the base (1), an installation groove (21) opened on the front side of the separation box (2) and a guide hopper (4) fixedly installed on the top of the separation box (2), and a filter assembly (5) is provided inside the separation box (2); The filter assembly (5) includes two mounting rods (51) fixedly installed inside the separation box (2). A movable frame (52) is placed above the two mounting rods (51). A filter plate (53) is fixedly installed inside the movable frame (52). The filter plate (53) is specifically barrel-shaped. A limiting block (54) is fixedly installed at the top of the mounting rods (51). A limiting groove that matches the limiting block (54) is opened in the movable frame (52). The limiting groove passes through the top and bottom of the movable frame (52). The top of the limiting block (54) is specifically hemispherical.

2. The aluminum sulfate separation device according to claim 1, characterized in that: The separation box (2) is fixedly provided with a diversion plate (22), which is lower in the middle and higher around the edges. The diversion plate (22) is specifically annular, and an installation tube (23) is fixedly provided at the bottom center of the diversion plate (22).

3. The aluminum sulfate separation device according to claim 2, characterized in that: The bottom of the installation tube (23) is threaded with a sealing cap (24). Both the bottom of the sealing cap (24) and the bottom of the diversion plate (22) are provided with connecting rings (25). One of the connecting rings (25) is rotatably connected to the bottom of the sealing cap (24), and the two connecting rings (25) are connected by a connecting rope.

4. The aluminum sulfate separation device according to claim 3, characterized in that: The separation box (2) is provided with a box cover (3) on the front side. The box cover (3) is located on the front side of the mounting groove (21). The box cover (3) is connected to the separation box (2) by multiple connecting bolts (32). An observation port is provided inside the box cover (3), and an observation window (31) is provided at the observation port.

5. An aluminum sulfate separation device according to claim 4, characterized in that: A handle (55) is fixedly provided on the top of the movable frame (52).

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