Activated carbon adsorption sewage treatment equipment

Abstract

The utility model relates to the technical field of sewage treatment, in particular to activated carbon adsorption sewage treatment equipment which comprises an adsorption module and a rotating module, the adsorption module comprises a frame body, two supporting frames installed in the frame body, a treatment tank movably connected between the two supporting frames, two containing frames installed in the treatment tank, two pipelines with covers connected and communicated with the containing frames, and two flowing pipelines installed at the two ends of the treatment tank. And the two liquid conveying pipelines respectively penetrate through the two side walls of the frame body. According to the sewage treatment device, the liquid conveying pipeline on the left side of the frame body serves as a sewage inflow end, then sewage enters the treatment tank, no matter whether the water flow speed is large or small, a worker can start the speed reducing motor, then the rotating shaft drives the gear to rotate, the gear drives the treatment tank provided with the gear ring to rotate, and then the two containing frames in the tank rotate along with the rotating shaft; the activated carbon in the containing frame is ensured to be in full contact with sewage, and waste caused by replacement of the activated carbon is effectively prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, in particular to activated carbon adsorption sewage treatment equipment. Background Art

[0002] Activated carbon is a black porous solid carbon, produced by coal crushing, molding or carbonization and activation of uniform coal particles. The main component is carbon, and contains a small amount of oxygen, hydrogen, sulfur, nitrogen, chlorine and other elements. The surface area of ​​ordinary activated carbon is between 500 and 1700 m2 / g. It has strong adsorption properties and is an industrial adsorbent with a wide range of uses. In this application, activated carbon is used as the main material for sewage treatment.

[0003] Application No. CN201721400963.6 discloses a continuous activated carbon tower for sewage treatment, including a frame and other structures. The continuous activated carbon tower for sewage treatment is provided with a first activated carbon filter layer, a second activated carbon filter layer and a third activated carbon filter layer. The first filter layer is placed on the sewage inlet side of the activated carbon tower for initial filtration of sewage. The multiple activated carbon filter layers are continuously distributed so that the activated carbon in the activated carbon tower has enhanced purifying power for sewage and high adsorption efficiency, thereby achieving the purpose of continuous activated carbon purification for sewage treatment. However, there are some problems in specific use, such as: when encountering a situation where the sewage flow rate is small, the sewage will only pass through the first filter layer, the second filter layer, and the lower half of the third filter layer, and the upper half of the three layers remains in a relatively clean state, resulting in the upper half of the activated carbon being easily replaced together with the lower half of the activated carbon when replaced later, resulting in a waste of resources. Utility Model Content

[0004] The utility model aims to solve one of the technical problems existing in the prior art or related technology.

[0005] To this end, the technical solution adopted in this utility model is:

[0006] An activated carbon adsorption sewage treatment device comprises an adsorption module and a rotation module, wherein the adsorption module comprises a frame, two brackets installed inside the frame, a treatment tank movably connected between the two brackets, two receiving frames installed inside the treatment tank, two covered pipes connected and communicated with the receiving frames, two flow pipes installed at both ends of the treatment tank, two liquid infusion pipes respectively passing through the two side walls of the frame, the two liquid infusion pipes are respectively attached to the outside of the two flow pipes, and a rotation module, wherein the rotation module comprises two gear rings sleeved at both ends of the treatment tank, a reduction motor installed on one side of the frame, a rotating shaft connected to the output shaft of the reduction motor, and two gears sleeved on the outside of the rotating shaft, and the two gears are respectively meshed with the tops of the two gear rings.

[0007] By adopting the above technical solution, the infusion pipe on the left side of the frame is used as the sewage inflow end, and then the sewage enters the treatment tank. Here, no matter how fast the water flow rate is, the staff will start the reduction motor, and then the shaft will rotate with the gear, and the gear will rotate the treatment tank equipped with the gear ring, and then the two receiving frames in the tank will follow the rotation to ensure that the activated carbon in the receiving frame is in full contact with the sewage, effectively preventing the waste caused by replacing the activated carbon.

[0008] In a preferred example, the utility model can be further configured as follows: the two brackets are located between the two gear rings and are vertically symmetrical about the vertical center plane of the processing tank.

[0009] In a preferred example, the utility model can be further configured as follows: the two covered pipes on the receiving frame are vertically coaxial, and the covered pipes penetrate the outer wall of the processing tank.

[0010] In a preferred example, the utility model can be further configured as follows: the flow-through pipeline and the liquid infusion pipeline are transversely coaxial, and the liquid infusion pipeline is connected to the interior of the processing tank through the flow-through pipeline.

[0011] In a preferred example, the utility model can be further configured as follows: the outer end of the rotating shaft movably extends to a side wall of the frame.

[0012] In a preferred example, the utility model can be further configured as follows: a sealing component is provided between the flow-through pipe and the infusion pipe, the sealing component includes a connecting pipe sleeved on the inner end of the flow-through pipe, and a sealing ring installed inside the connecting pipe, and the inner wall of the sealing ring is in contact with the outer wall of the infusion pipe.

[0013] By adopting the above technical solution, the beneficial effects achieved by the utility model are as follows:

[0014] 1. In the utility model, the infusion pipe on the left side of the frame is used as the sewage inflow end, and then the sewage enters the treatment tank. Here, no matter whether the water flow speed is large or small, the staff will start the reduction motor, and then the shaft will rotate with the gear, and the gear will rotate the treatment tank equipped with the gear ring, and then the two receiving frames in the tank will follow the rotation to ensure that the activated carbon in the receiving frame is completely in contact with the sewage, effectively preventing the waste caused by replacing the activated carbon.

[0015] 2. In the utility model, when replacing the activated carbon, a plurality of covered pipes are opened, and then the activated carbon contained in the frame is scattered by itself. After it is discharged, the covered pipe at the bottom of the processing tank is closed first, and then the activated carbon is put into the covered pipe at the top of the processing tank, and then the pipe is closed again, thereby completing the replacement operation of the activated carbon. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the adsorption module of the utility model;

[0018] Figure 3 This is a schematic diagram of the rotating module of the utility model;

[0019] Figure 4 For this utility model Figure 2 A-section structure enlarged view.

[0020] Reference numerals:

[0021] 100, adsorption module; 110, frame; 120, support frame; 130, treatment tank; 140, receiving frame; 150, covered pipeline; 160, flow-through pipeline; 170, infusion pipeline;

[0022] 200, rotating module; 210, gear ring; 220, reduction motor; 230, rotating shaft; 240, gear;

[0023] 300, sealing assembly; 310, connecting pipe; 320, sealing ring. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

[0025] It should be understood that these descriptions are exemplary only and are not intended to limit the scope of the present invention.

[0026] An activated carbon adsorption sewage treatment device provided by some embodiments of the utility model is described below in conjunction with the accompanying drawings.

[0027] Embodiment 1:

[0028] Combination Figure 1-4 As shown, the utility model provides an activated carbon adsorption sewage treatment equipment, including an adsorption module 100 and a rotating module 200, wherein the adsorption module 100 includes a frame 110, two brackets 120 installed inside the frame 110, a treatment tank 130 movably connected between the two brackets 120, two receiving frames 140 installed inside the treatment tank 130, two covered pipes 150 connected and communicated with the receiving frames 140, two flow-through pipes 160 installed at both ends of the treatment tank 130, and two liquid infusion pipes 170 respectively penetrating the two side walls of the frame 110, and the two liquid infusion pipes 170 are respectively attached to the outside of the two flow-through pipes 160;

[0029] The rotating module 200 includes two gear rings 210 sleeved on both ends of the processing tank 130, a reduction motor 220 installed on one side of the frame 110, a rotating shaft 230 connected to the output shaft of the reduction motor 220, and two gears 240 sleeved on the outside of the rotating shaft 230. The two gears 240 are respectively meshed with the tops of the two gear rings 210.

[0030] Furthermore, the two supports 120 are located between the two gear rings 210 and are vertically symmetrical about the vertical center plane of the processing tank 130. With this layout, the two supports 120 can cooperate to stably support the processing tank 130.

[0031] Furthermore, the two covered pipes 150 on the receiving frame 140 are vertically coaxial, and the covered pipes 150 penetrate the outer wall of the processing tank 130. With this layout design, the covered pipes 150 can fix the receiving frame 140 in the processing tank 130.

[0032] Furthermore, the flow pipe 160 and the infusion pipe 170 are transversely coaxial, and the infusion pipe 170 is connected to the interior of the processing tank 130 through the flow pipe 160. This layout design ensures that the sealing assembly 300 can perfectly connect the flow pipe 160 and the infusion pipe 170.

[0033] Embodiment 2:

[0034] Combination Figure 1 and Figure 3 As shown, on the basis of the first embodiment, the outer end of the rotating shaft 230 is movably extended to a side wall of the frame 110. With this structural design, the rotating shaft 230 can rotate more smoothly.

[0035] Embodiment three:

[0036] Combination Figure 1 , 2 and Figure 4 As shown, in the above embodiment, a sealing assembly 300 is provided between the flow pipe 160 and the infusion pipe 170, and the sealing assembly 300 includes a connecting pipe 310 sleeved on the inner end of the flow pipe 160, and a sealing ring 320 installed inside the connecting pipe 310, and the inner wall of the sealing ring 320 is in contact with the outer wall of the infusion pipe 170. The sealing assembly 300 is provided so that when the infusion pipe 170 rotates, sewage will no longer flow through the pipe 160 and leak between the infusion pipe 170.

[0037] The working principle and use process of the utility model are as follows: when the device is put into actual use, the infusion pipe 170 on the left side of the frame 110 is used as the sewage inflow end, and then the sewage enters the treatment tank 130. Here, no matter how fast the water flow rate is, the staff will start the reduction motor 220, and then the shaft 230 rotates with the gear 240, and the gear 240 rotates with the treatment tank 130 equipped with the gear ring 210, and then the two receiving frames 140 in the tank follow the rotation to ensure that the activated carbon in the receiving frame 140 is completely in contact with the sewage, effectively preventing the waste caused by replacing the activated carbon, and then when replacing the activated carbon, open the two covered pipes 150, and then the activated carbon in the receiving frame 140 will fall out by itself, and then after draining, first close the covered pipe 150 at the bottom of the treatment tank 130, and then put the activated carbon from the covered pipe 150 at the top of the treatment tank 130, and then close the pipe again, thereby completing the replacement operation of the activated carbon.

[0038] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. An activated carbon adsorption sewage treatment equipment, characterized in that: include: An adsorption module (100) and a rotation module (200); The adsorption module (100) comprises a frame (110), two brackets (120) installed inside the frame (110), a processing tank (130) movably connected between the two brackets (120), two receiving frames (140) installed inside the processing tank (130), two covered pipes (150) connected and communicating with the receiving frames (140), two flow-through pipes (160) installed at both ends of the processing tank (130), and two infusion pipes (170) respectively penetrating two side walls of the frame (110), the two infusion pipes (170) respectively being attached to the outsides of the two flow-through pipes (160); The rotating module (200) comprises two gear rings (210) sleeved on the two ends of the processing tank (130), a reduction motor (220) installed on one side of the frame (110), a rotating shaft (230) connected to the output shaft of the reduction motor (220), and two gears (240) sleeved on the outside of the rotating shaft (230), wherein the two gears (240) are respectively meshed with the tops of the two gear rings (210).

2. The activated carbon adsorption sewage treatment equipment according to claim 1 is characterized in that: The two supports (120) are located between the two gear rings (210) and are vertically symmetrical about a vertical center plane of the processing tank (130).

3. The activated carbon adsorption sewage treatment equipment according to claim 1 is characterized in that: The two covered pipes (150) on the receiving frame (140) are vertically coaxial, and the covered pipes (150) penetrate the outer wall of the processing tank (130).

4. The activated carbon adsorption sewage treatment equipment according to claim 1 is characterized in that: The flow-through pipeline (160) and the liquid infusion pipeline (170) are transversely coaxial, and the liquid infusion pipeline (170) is connected to the interior of the processing tank (130) through the flow-through pipeline (160).

5. The activated carbon adsorption sewage treatment equipment according to claim 1, characterized in that: The outer end of the rotating shaft (230) movably extends to a side wall of the frame (110).

6. The activated carbon adsorption sewage treatment equipment according to claim 1, characterized in that: A sealing assembly (300) is provided between the flow-through pipe (160) and the infusion pipe (170), the sealing assembly (300) comprising a connecting pipe (310) sleeved on the inner end of the flow-through pipe (160), and a sealing ring (320) installed inside the connecting pipe (310), wherein the inner wall of the sealing ring (320) is in contact with the outer wall of the infusion pipe (170).

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