A maintenance-friendly regenerated activated carbon filter separation device

Abstract

The utility model discloses an easy maintenance's activated carbon filter separation device relates to filter separation device technical field, including feed inlet, the lower end intercommunication of feed inlet has upper Y -shaped pipe, the lower end fixed mounting of upper Y -shaped pipe has two stop valve, the lower end intercommunication of stop valve has the connecting pipe, the lower end of connecting pipe is provided with activated carbon filter bin, the lower end of activated carbon filter bin is provided with lower Y -shaped pipe, the lower end of connecting pipe and the upper end of lower Y -shaped pipe all are set up and are used for the gap of abutting activated carbon filter bin, wherein the activated carbon filter bin includes the bin mouth half -pipe and bin cover of abutting in connecting pipe lower end, the outer surface screw thread connection of bin cover has bin wall, the utility model's advantage lies at: through two stop valve realized no -stop maintenance to avoid the production interruption because of maintenance, and the quick dismounting design of fixed assembly makes device whole to need complex operation to complete maintenance, and maintenance difficulty is low.

Description

Technical Field

[0001] This utility model relates to the technical field of filtration and separation devices, specifically to an easy-to-maintain regenerated activated carbon filtration and separation device. Background Technology

[0002] Activated carbon, as an adsorbent with a highly developed pore structure and a large specific surface area, is widely used in many fields. The regenerated activated carbon filtration and separation device aims to utilize the adsorption properties of activated carbon to filter and separate impurities and harmful substances from liquids or gases. Through specific design and structure, it achieves the regeneration and reuse of activated carbon, thereby improving its efficiency and reducing operating costs. Its working principle is mainly based on the physical and chemical adsorption of activated carbon, adsorbing the target components of the substance to be treated onto the surface of the activated carbon, thus achieving purification and separation. In practical applications, this device can be used in various scenarios such as water treatment, air purification, and industrial waste gas treatment, and is of great significance for environmental protection and resource recycling.

[0003] Traditional activated carbon filtration and separation devices often use a modular assembly. Replacing the filter chamber may require the removal of multiple related components, making the replacement process complex and time-consuming, thus affecting the normal operation and maintenance efficiency of the device. Therefore, this paper proposes an easy-to-maintain regenerable activated carbon filtration and separation device to address the aforementioned problems. Utility Model Content

[0004] To solve the above-mentioned technical problems, an easy-to-maintain regenerated activated carbon filtration and separation device is provided. This technical solution solves the problems mentioned in the background art, such as the complex maintenance process and the impact on the normal use of the activated carbon filtration and separation device.

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

[0006] An easy-to-maintain regenerated activated carbon filtration and separation device includes an inlet, the lower end of which is connected to an upper Y-shaped pipe. Two shut-off valves are fixedly installed at the lower end of the upper Y-shaped pipe. The lower ends of the shut-off valves are connected to a connecting pipe. An activated carbon filter chamber is provided at the lower end of the connecting pipe. A lower Y-shaped pipe is provided at the lower end of the activated carbon filter chamber. Both the lower end of the connecting pipe and the upper end of the lower Y-shaped pipe have notches for abutting against the activated carbon filter chamber.

[0007] The activated carbon filter chamber includes a chamber opening half-pipe and a chamber cover abutting the lower end of the connecting pipe. The lower end of the chamber opening half-pipe is fixedly connected to the upper surface of the chamber cover. The outer surface of the chamber cover is threaded with a chamber wall. The lower end of the chamber wall has a discharge port. The lower end of the chamber wall is fixedly connected to a discharge half-pipe outside the discharge port. The lower end of the discharge half-pipe abuts the upper end of the lower Y-shaped pipe.

[0008] Preferably, the front end of the shut-off valve is provided with a handle.

[0009] Preferably, the outer surfaces of the connecting pipe, the hopper half-pipe, the discharge half-pipe, and the lower Y-shaped pipe are all provided with fixing grooves.

[0010] Preferably, a fixing component is engaged inside the fixing groove.

[0011] Preferably, the fixing component includes a first half and a second half that are snapped into the inside of the fixing groove. One end of the first half and the second half are hinged together, and a fixing block is fixedly connected to the end of the first half and the second half that is away from each other. A through hole is provided on the surface of the fixing block.

[0012] Preferably, the interior of the silo wall is filled with activated carbon particles.

[0013] Compared with the prior art, this utility model provides an easy-to-maintain regenerated activated carbon filtration and separation device, which has the following beneficial effects:

[0014] This invention features two shut-off valves that control the on / off state of individual filter chambers. This allows for the replacement or repair of activated carbon in a specific filter chamber without stopping the operation of the device, thus avoiding production interruptions due to maintenance. Furthermore, the activated carbon filter chamber employs a threaded, detachable structure, along with a quick-release design for the fixing components, enabling maintenance to be completed without complex operations and reducing maintenance difficulty. Attached Figure Description

[0015] Figure 1 This is an overall structural diagram of the present invention;

[0016] Figure 2 This is a front view of the present invention;

[0017] Figure 3 This is a cross-sectional view of the activated carbon filter chamber in this utility model;

[0018] Figure 4 This is a front view of the activated carbon filter chamber in this utility model;

[0019] Figure 5 This is a schematic diagram of the fixing component in this utility model.

[0020] The numbers on the map are:

[0021] 1. Feed inlet; 2. Upper Y-shaped tube; 3. Shut-off valve; 301. Rotary handle; 4. Connecting pipe; 5. Fixing groove; 6. Activated carbon filter chamber; 601. Chamber opening half-pipe; 602. Chamber cover; 603. Chamber wall; 604. Discharge port; 605. Discharge half-pipe; 606. Activated carbon granules; 7. Lower Y-shaped tube; 8. Fixing assembly; 801. First half-body; 802. Second half-body; 803. Fixing block; 804. Through hole. Detailed Implementation

[0022] The following description is intended to disclose the present invention so that those skilled in the art can implement it. The preferred embodiments described below are merely examples, and other obvious variations will occur to those skilled in the art.

[0023] Reference Figures 1-5 As shown, an easy-to-maintain regenerated activated carbon filtration and separation device includes an inlet 1. The lower end of the inlet 1 is connected to an upper Y-shaped pipe 2. Two shut-off valves 3 are fixedly installed at the lower end of the upper Y-shaped pipe 2. The opening and closing of the shut-off valves 3 are controlled by rotating a handle 301. The shut-off valves 3 are used to control the on / off of a single filtration path, facilitating the closure of one activated carbon filter chamber during maintenance without affecting the operation of the other chamber, thus achieving maintenance without shutting down the system. A connecting pipe 4 is connected to the lower end of the shut-off valves 3. An activated carbon filter chamber 6 is installed at the lower end of the connecting pipe 4. A lower Y-shaped pipe 7 is installed at the lower end of the activated carbon filter chamber 6. Notches for contacting the activated carbon filter chamber 6 are provided at the lower end of the connecting pipe 4, the lower Y-shaped pipe 7, and the contact point of the activated carbon filter chamber 6.

[0024] The activated carbon filter chamber 6 includes a chamber opening half-pipe 601 and a chamber cover 602 abutting the lower end of the connecting pipe 4. The lower end of the chamber opening half-pipe 601 is fixedly connected to the upper surface of the chamber cover 602. The outer surface of the chamber cover 602 is threadedly connected to a chamber wall 603. By rotating the chamber wall 603, the chamber cover 602 and the chamber wall 603 can be disassembled and reassembled, facilitating the removal of old activated carbon during maintenance. The chamber wall 603 is filled with activated carbon granules 606. A discharge port 604 is opened through the lower end of the chamber wall 603. A discharge half-pipe 605 is fixedly connected to the lower end of the chamber wall 603 outside the discharge port 604. The lower end of the discharge half-pipe 605 abuts the upper end of the lower Y-shaped pipe 7.

[0025] Furthermore, a handle 301 is provided at the front end of the shut-off valve 3.

[0026] Furthermore, the outer surfaces of the connecting pipe 4, the hopper half-pipe 601, the discharge half-pipe 605, and the lower Y-shaped pipe 7 are all provided with fixing grooves 5. The fixing grooves 5 provide installation positions for the fixing components 8, ensuring a stable connection of components such as the connecting pipe 4, the activated carbon filter 6, and the lower Y-shaped pipe 7.

[0027] Furthermore, a fixing component 8 is snapped into the inside of the fixing slot 5.

[0028] Furthermore, the fixing component 8 includes a first half (801) and a second half (802) that snap into the inside of the fixing groove (5). One end of the first half (801) and the second half (802) are hinged together, and the first half 801 and the second half 802 are closed around the hinge to wrap around the pipe or half-pipe corresponding to the fixing groove 5. The ends of the first half 801 and the second half 802 that are away from each other are fixedly connected to fixing blocks 803. The surface of the fixing blocks 803 has through holes 804 for inserting bolts or pins to lock the two halves together and fix the component.

[0029] Working principle: In use, the material to be filtered flows in from the inlet 1, is diverted through the upper Y-shaped pipe 2 to the two shut-off valves 3, and one shut-off valve is opened. The material enters the activated carbon filter chamber 6 through the connecting pipe 4. After being adsorbed and filtered by the activated carbon, it flows from the outlet 604 into the outlet half pipe 605. The filtered material is collected through the lower Y-shaped pipe 7 and discharged from the lower outlet. When the currently used activated carbon filter chamber 6 needs maintenance, the shut-off valve corresponding to the other activated carbon filter chamber 6 is opened, and the shut-off valve 3 corresponding to the activated carbon filter chamber 6 to be maintained is closed to cut off the material flow into that chamber. The fixing component 8 corresponding to the activated carbon filter chamber 6 to be maintained is disassembled and the activated carbon filter chamber 6 to be maintained is removed. The chamber cover 602 is opened and the activated carbon granules 606 are poured out for activation. After activation, the activated carbon granules 606 are refilled into the activated carbon filter chamber 6 and then fixed by the fixing component 8, realizing alternating maintenance without stopping the machine.

[0030] 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 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 claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A maintenance-free, regenerated activated carbon filter separation device, characterized by, The utility model relates to a kind of activated carbon filter device, including feed inlet (1), the lower end of the feed inlet (1) is communicated with upper Y-shaped pipe (2), the lower end of the upper Y-shaped pipe (2) is fixedly installed with two stop valves (3), the lower end of the stop valve (3) is communicated with connecting pipe (4), the lower end of the connecting pipe (4) is provided with activated carbon filter bin (6), the lower end of the activated carbon filter bin (6) is provided with lower Y-shaped pipe (7), the lower end of the connecting pipe (4) and the upper end of lower Y-shaped pipe (7) are all opened with the notch for abutting activated carbon filter bin (6); Wherein the activated carbon filter bin (6) includes bin mouth half pipe (601) and bin cover (602) abutting to the lower end of connecting pipe (4), the lower end of bin mouth half pipe (601) is fixedly connected with the upper surface of bin cover (602), the outer surface of bin cover (602) is threadedly connected with bin wall (603), the lower end of bin wall (603) is opened with discharge port (604), the lower end of bin wall (603) is fixedly connected with discharge half pipe (605) on the outside of discharge port (604), the lower end of discharge half pipe (605) is abutted to the upper end of lower Y-shaped pipe (7).

2. A maintenance-free, regenerated activated carbon filter-separator device according to claim 1, characterized in that: The front end of the stop valve (3) is provided with a handle (301).

3. A maintenance-free, regenerated activated carbon filter-separator device according to claim 1, characterized in that: The outer surface of the connecting pipe (4), bin mouth half pipe (601), discharge half pipe (605) and lower Y-shaped pipe (7) is all opened with fixed groove (5).

4. A maintenance-free, regenerated activated carbon filter-separator according to claim 3, characterized in that: The inside of the fixed groove (5) is clamped with fixed assembly (8).

5. A maintenance-free, regenerated activated carbon filter-separator device according to claim 4, characterized in that: The fixed assembly (8) includes first half (801) and second half (802) clamped in the inside of fixed groove (5), one end of the first half (801) and second half (802) is hinged, the end of the first half (801) and second half (802) away from each other is all fixedly connected with fixed block (803), the surface of the fixed block (803) is opened with through-hole (804).

6. A maintenance-free, regenerated activated carbon filter-separator according to claim 1, characterized in that: The inside of the bin wall (603) is filled with activated carbon particle (606).

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