Activated carbon decolorizing device

Abstract

The utility model discloses an activated carbon decolorizing device which comprises a shell, an activated carbon filling layer is fixedly arranged on the circumferential wall of the inner side of the shell, a rotary fluidization chamber is movably arranged in the activated carbon filling layer, a liquid outlet pipe is fixedly arranged at the bottom of the circumferential wall of the shell, and an electric power cavity is fixedly arranged at the bottom of the inner side of the shell. According to the activated carbon filling layer and the detachable rotary fluidization chamber, when a power motor in the electric power cavity rotates, the rotary fluidization chamber is driven to rotate, generated centrifugal force enables fluid needing to be decolored to make full contact with the activated carbon filling layer, and due to different screw pitches between spiral partition plates in the activated carbon filling layer, the fluid needing to be decolored can be decolored; therefore, waste of activated carbon is reduced, fluid flows out of the liquid outlet pipe after decolorization is completed, the activated carbon filling layer is replaced or treated in a small range through the filling opening, and multiple technical effects are achieved through the simple structure.

Description

Technical Field

[0001] The utility model relates to the technical field of activated carbon decolorization, in particular to an activated carbon decolorization device. Background Art

[0002] Activated carbon decolorization technology is mainly used in various fields, especially in the removal of color and organic impurities in products or water. However, the existing technology has the following defects:

[0003] (1) Existing technologies usually adopt an intermittent operation mode, that is, the material to be decolorized and activated carbon are added together into a stirred tank, stirred and then filtered through a filter to remove the decolorizer to obtain a colorless filtrate. This method has low production efficiency and is difficult to achieve continuous operation;

[0004] (2) Activated carbon will reach adsorption saturation after a period of use and needs to be regenerated. The regeneration process requires high temperature treatment or chemical agents, and the performance of the activated carbon after regeneration may not be as good as the initial state. Excessive regeneration times may cause the activated carbon to be scrapped, increasing costs.

[0005] (3) In the traditional process, since each batch operation requires a carbon removal operation, the cover is often opened, resulting in wear of the flange waterproof line of the equipment body. Utility Model Content

[0006] The purpose of the utility model is to overcome the above technical defects and provide an activated carbon decolorization device, which cleverly designs an activated carbon filling layer and a detachable rotating fluidization chamber. When the power motor in the power cavity rotates, it drives the rotating fluidization chamber to rotate, and the centrifugal force generated allows the fluid to be decolorized to fully contact with the activated carbon filling layer. Since the pitches between the spiral partitions in the activated carbon filling layer are different, the waste of activated carbon is reduced. After decolorization is completed, the fluid flows out from the liquid outlet pipe, and the activated carbon filling layer is replaced or processed in a small range through the filling port. The simple structure achieves multiple technical effects.

[0007] The technical solution provided by the utility model is: an activated carbon decolorization device, comprising an outer shell, which is a hollow cylinder, a hemispherical shell being threadedly connected to the top of the outer shell, a funnel being fixedly provided on the top of the hemispherical shell, a lid being twisted on the top of the funnel, an activated carbon filling layer being fixedly provided on the inner circumferential wall of the outer shell, a rotating fluidization chamber being movably provided inside the activated carbon filling layer, a liquid outlet pipe being fixedly provided on the bottom of the circumferential wall of the outer shell, and an electric power chamber being fixedly provided on the inner bottom of the outer shell.

[0008] Furthermore, a drag shell is fixedly provided at the bottom of the outer shell, a fixing column is fixedly provided at the bottom of the drag shell, and three fixing columns are provided. A handle is fixedly provided at the top of the circumferential wall of the outer shell, and two handles are symmetrically arranged.

[0009] Furthermore, the activated carbon filling layer includes a spiral partition and a filling port. The spiral partition is fixedly arranged on the inner circumferential wall of the outer shell. The pitch of the spiral partition close to the hemispherical shell is smaller than the pitch close to the drag shell. The filling port is fixedly arranged on the side wall of the outer shell, and an opening handle is fixed on the filling port.

[0010] Furthermore, the rotating fluidization chamber includes a cylindrical leakage screen, a leakage hole is fixedly opened on the circumferential wall of the cylindrical leakage screen, a circular bottom plate is fixedly opened on the bottom of the cylindrical leakage screen, and a card slot is fixedly opened on the bottom of the circular bottom plate.

[0011] Preferably, the power cavity includes a motor fixing plate and a leakage net card plate, and the motor fixing plate and the leakage net card plate are fixedly arranged on the inner circumferential wall of the drag shell. The motor fixing plate is located below the leakage net card plate, and a power motor is fixedly arranged on the motor fixing plate. A raised card plate is coaxially fixedly connected to the output shaft of the power motor, and the raised card plate is movably engaged with the card slot.

[0012] The advantages of this utility model compared with the prior art are:

[0013] (1) The rotating fluidization chamber and the leak holes opened on its circumferential wall can achieve uniform distribution and efficient flow of the fluid, increase the contact area and time between the fluid and the activated carbon, and thus improve the decolorization efficiency. The design of the rotating fluidization chamber can also effectively prevent the fluid from forming dead zones in the activated carbon filling layer, ensuring that all fluids can be effectively treated;

[0014] (2) The activated carbon filling layer is designed with spiral partitions and filling ports, making the filling and replacement of activated carbon easier. This not only helps to evenly distribute the fluid, but also serves as a guide when replacing the activated carbon, reducing leakage and waste. The opening handle on the filling port is easy to open and close quickly, further simplifying the maintenance process.

[0015] (3) The funnel and lid on the top facilitate the addition of fluids while preventing external impurities from entering the device. The drag shell and fixing column on the bottom not only increase the stability of the device but also facilitate movement and fixation. The symmetrical arrangement of the handles makes the device more convenient to carry and operate.

[0016] (4) The design of the power cavity realizes the automatic rotation of the rotating fluidization chamber and the continuous processing of the fluid. The fixed setting of the motor fixing plate and the leakage screen card plate and other components ensures the stable operation of the power motor and the accurate connection of the rotating fluidization chamber.

[0017] (5) Activated carbon, as a highly efficient adsorption material, does not cause environmental pollution during the decolorization process. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1This is a schematic diagram of the overall structure of an activated carbon decolorization device of the utility model;

[0019] Figure 2 This is a side structural diagram of an activated carbon decolorization device of the utility model;

[0020] Figure 3 yes Figure 2 Schematic diagram of the cross-sectional structure of the AA section;

[0021] Figure 4 This is a schematic diagram of the cross-sectional structure of an activated carbon decolorization device of the utility model;

[0022] Figure 5 yes Figure 4 Enlarged view of point B in the middle;

[0023] Figure 6 yes Figure 4 Enlarged view of point C in the middle.

[0024] Among them, 1. outer shell, 2. hemispherical shell, 3. funnel, 4. lid, 5. activated carbon filling layer, 6. rotating fluidization chamber, 7. liquid outlet pipe, 8. power chamber, 9. fixed column, 10. handle, 501. spiral partition, 502. filling port, 503. opening handle, 601. cylindrical leakage net, 602. leakage hole, 603. round bottom plate, 604. slot, 801. motor fixing plate, 802. leakage net clamping plate, 803. power motor, 804. raised clamping plate. DETAILED DESCRIPTION

[0025] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0026] In the description of the embodiments of the present invention, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the product of the utility model is usually placed when in use. It is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, it should not be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description and should not be understood as indicating or implying relative importance.

[0027] Furthermore, the use of terms such as "horizontal," "vertical," and "overhanging" does not necessarily imply that the component must be absolutely horizontal or overhanging, but rather that it can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," not that the structure must be completely horizontal, but rather that it can be slightly tilted.

[0028] In the description of the embodiments of the present invention, “a plurality of” means at least 2.

[0029] In the description of the embodiments of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0030] Example 1: Figures 1-6 As shown, in this embodiment, an activated carbon decolorization device includes a shell 1, which is a hollow cylinder. A hemispherical shell 2 is threadedly connected to the top of the shell 1, a funnel 3 is fixed on the top of the hemispherical shell 2, and a cover 4 is twisted on the top of the funnel 3. An activated carbon filling layer 5 is fixed on the inner circumferential wall of the shell 1, and a rotating fluidization chamber 6 is movably provided inside the activated carbon filling layer 5. A liquid outlet pipe 7 is fixed on the bottom of the circumferential wall of the shell 1, and an electric power chamber 8 is fixed on the inner bottom of the shell 1.

[0031] A drag shell is fixedly provided at the bottom of the outer shell 1 , and fixing columns 9 are fixedly provided at the bottom of the drag shell. There are three fixing columns 9 . A handle 10 is fixedly provided at the top of the circumferential wall of the outer shell 1 . There are two handles 10 that are symmetrically arranged.

[0032] The activated carbon filling layer 5 includes a spiral partition 501 and a filling port 502. The spiral partition 501 is fixedly arranged on the inner circumferential wall of the outer shell 1. The pitch of the spiral partition 501 close to the hemispherical shell 2 is smaller than the pitch close to the drag shell. The filling port 502 is fixedly arranged on the side wall of the outer shell 1, and an opening handle 503 is fixedly provided on the filling port 502.

[0033] The rotating fluidization chamber 6 includes a cylindrical leakage screen 601 , a leakage hole 602 is fixedly opened on the circumferential wall of the cylindrical leakage screen 601 , a circular bottom plate 603 is fixedly opened on the bottom of the cylindrical leakage screen 601 , and a clamping groove 604 is fixedly opened on the bottom of the circular bottom plate 603 .

[0034] The power chamber 8 includes a motor fixing plate 801 and a leakage net card plate 802, which are fixedly arranged on the inner circumferential wall of the drag shell. The motor fixing plate 801 is located below the leakage net card plate 802. A power motor 803 is fixed on the motor fixing plate 801, and a raised card plate 804 is coaxially fixedly connected to the output shaft of the power motor 803. The raised card plate 804 is movably engaged with the card slot 604.

[0035] like Figures 1-6 As shown, when the present invention is implemented, first check whether all connection parts are tightened, the threaded connection between the hemispherical shell 2 and the outer shell 1, and the twisted connection between the cover 4 and the funnel 3, and clean the inside of the device to ensure that no impurities remain.

[0036] Open the opening handle 503 on the filling port 502 on the side wall of the shell 1, and fill the activated carbon into the activated carbon filling layer 5 through the filling port 502. The activated carbon is evenly filled between the spiral partitions 501. After filling, close the opening handle 503 and ensure that the filling port 502 is well sealed.

[0037] The water to be decolorized is slowly poured into the device through the funnel 3, and the lid 4 is closed to prevent the fluid from splashing; the power is turned on, the power motor 803 rotates, and the rotating fluidization chamber 6 is driven to rotate; the centrifugal force generated by the rotating fluidization chamber 6 will make the water fully contact with the activated carbon filling layer 5 for decolorization; after decolorization is completed, the water flows out from the liquid outlet pipe 7; when decolorization is completed, the power is turned off, and the power motor 803 stops rotating; the liquid outlet pipe 7 is opened to discharge the decolorized water into another container.

[0038] Example 2: This example is based on the above example. Figure 1-Figure 3 As shown, in this embodiment, after long-term use, the activated carbon reaches a saturated state and needs to be replaced;

[0039] Open the opening handle 503 on the filling port 502 and take out some activated carbon through the gap between the spiral partitions 501;

[0040] Clean the activated carbon filling layer 5 and then refill it with new activated carbon; close the opening 503 and ensure that the filling port 502 is well sealed.

[0041] The above description of the present invention and its embodiments is non-limiting. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by the above, and does not deviate from the purpose of the present invention, without inventive design, a structure and embodiment similar to the technical solution should fall within the scope of protection of the present invention.

Claims

1. An activated carbon decolorization device, comprising a housing (1), wherein the housing (1) is a hollow cylinder, and a hemispherical shell (2) is threadedly connected to the top of the housing (1), characterized in that: A funnel (3) is fixedly provided on the top of the hemispherical shell (2), a cover (4) is twisted on the top of the funnel (3), an activated carbon filling layer (5) is fixedly provided on the inner circumferential wall of the outer shell (1), a rotating fluidization chamber (6) is movably provided inside the activated carbon filling layer (5), a liquid outlet pipe (7) is fixedly provided on the bottom of the circumferential wall of the outer shell (1), and an electric power chamber (8) is fixedly provided on the inner bottom of the outer shell (1).

2. An activated carbon decolorization device according to claim 1, characterized in that: A drag shell is fixedly provided at the bottom of the outer shell (1), a fixing column (9) is fixedly provided at the bottom of the drag shell, and three fixing columns (9) are provided. A handle (10) is fixedly provided at the top of the outer circumferential wall of the outer shell (1), and two handles (10) are provided and are symmetrically arranged.

3. An activated carbon decolorization device according to claim 1, characterized in that: The activated carbon filling layer (5) comprises a spiral partition (501) and a filling port (502); the spiral partition (501) is fixedly arranged on the inner circumferential wall of the outer shell (1); the pitch of the spiral partition (501) close to the hemispherical shell (2) is smaller than the pitch close to the drag shell; the filling port (502) is fixedly arranged on the side wall of the outer shell (1); and an opening handle (503) is fixedly provided on the filling port (502).

4. An activated carbon decolorization device according to claim 1, characterized in that: The rotating fluidization chamber (6) comprises a cylindrical leakage screen (601), a leakage hole (602) is fixedly provided on the circumferential wall of the cylindrical leakage screen (601), a circular bottom plate (603) is fixedly provided on the bottom of the cylindrical leakage screen (601), and a clamping groove (604) is fixedly provided on the bottom of the circular bottom plate (603).

5. The activated carbon decolorization device according to claim 1, characterized in that: The power chamber (8) comprises a motor fixing plate (801) and a leakage net card plate (802), wherein the motor fixing plate (801) and the leakage net card plate (802) are fixedly arranged on the inner circumferential wall of the drag shell, and the motor fixing plate (801) is located below the leakage net card plate (802). A power motor (803) is fixedly arranged on the motor fixing plate (801), and a protruding card plate (804) is coaxially fixedly connected to the output shaft of the power motor (803), and the protruding card plate (804) is movably engaged with the card slot (604).

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