Carbon adsorption efficient sedimentation tank

Abstract

The utility model discloses a carbon adsorption high-efficiency sedimentation tank, which comprises a sedimentation unit, the sedimentation unit comprises a base, the upper surface of the base is fixedly connected with a reaction box, one side of the reaction box is fixedly connected with a sedimentation box, the outer surface of one side of the sedimentation box is fixedly connected with a filter box, and one side of the upper surface of the sedimentation box is fixedly connected with a first water pump; a second water pump is fixedly connected to one side of the upper surface of the filtering box, sludge tanks are fixedly connected to the lower surfaces of the filtering box and the settling box, and a filtering assembly is arranged in the filtering box. According to the sewage treatment device disclosed by the utility model, sewage is subjected to chemical reaction through the arrangement of the reaction box, then relatively large sludge particles are precipitated through the inclined plate precipitation box, and the sewage is further filtered through the multi-layer activated carbon filter layer, so that the effects of improving the filtering effect and accelerating the filtering efficiency can be realized.

Description

Technical Field

[0001] This utility model relates to the field of wastewater treatment, and in particular to a high-efficiency carbon adsorption sedimentation tank. Background Technology

[0002] Sedimentation tanks remove suspended solids from water through sedimentation, resulting in purified water. They are widely used in wastewater treatment. Sedimentation tanks are classified into horizontal and vertical sedimentation tanks according to the direction of water flow. The sedimentation effect depends on the water flow rate and residence time in the tank. However, during the sedimentation process, most wastewater only settles larger particles, resulting in poor filtration. Utility Model Content

[0003] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0004] In view of the problems existing in the current high-efficiency carbon adsorption sedimentation tank, this utility model is proposed.

[0005] Therefore, the purpose of this utility model is to provide a high-efficiency carbon adsorption sedimentation tank, which aims to solve the problem that "most wastewater can only settle larger particles during the sedimentation process, resulting in poor filtration effect".

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a high-efficiency carbon adsorption sedimentation tank, comprising:

[0007] A sedimentation unit includes a base, a reaction tank fixedly connected to the upper surface of the base, a sedimentation tank fixedly connected to one side of the reaction tank, a filter box fixedly connected to the outer surface of one side of the sedimentation tank, a first water pump fixedly connected to one side of the upper surface of the sedimentation tank, a second water pump fixedly connected to one side of the upper surface of the filter box, and sludge tanks fixedly connected to the lower surfaces of both the filter box and the sedimentation tank. A filter assembly is installed inside the filter box.

[0008] As a preferred embodiment of the carbon adsorption high-efficiency sedimentation tank of this utility model, wherein: an inclined plate sedimentation box is fixedly connected inside the sedimentation tank, and multiple inclined plate sedimentation boxes are arranged alternately; a water spray pipe is fixedly connected to the output end of the second water pump, and the water spray pipe is arranged above one of the inclined plate sedimentation boxes.

[0009] As a preferred embodiment of the carbon adsorption high-efficiency sedimentation tank of this utility model, the inner bottom wall of the reaction tank is provided with a stirrer, an inlet pipe is fixedly connected to the upper part of one side of the outer surface of the reaction tank, and a pipe is fixedly connected to the other side of the upper surface of the reaction tank.

[0010] In a preferred embodiment of the carbon adsorption high-efficiency sedimentation tank of this utility model, a drain pipe is fixedly connected to one side of the sludge tank, and a solenoid valve is provided on the outer surface of both the inlet pipe and the drain pipe.

[0011] In a preferred embodiment of the carbon adsorption high-efficiency sedimentation tank of this utility model, the filter assembly includes an installation track, one side of which is fixedly connected to the inner wall of the filter box. A leaf spring is fixedly connected inside the installation track, and a rubber pad is fixedly connected to the outer surface of the leaf spring. An activated carbon filter layer is disposed inside the rubber pad, and a sealing block is fixedly connected to one end of the activated carbon filter layer.

[0012] In a preferred embodiment of the carbon adsorption high-efficiency sedimentation tank of this utility model, an installation groove is provided on the front outer surface of the filter box, the activated carbon filter layer passes through the installation groove and is attached to the inside of the rubber pad, and the outer surface of the sealing block is attached to the inside of the installation groove.

[0013] The beneficial effects of this utility model are:

[0014] By setting up a reaction chamber to carry out a chemical reaction on the wastewater, then the larger sludge particles are settled through an inclined plate sedimentation box, and then filtered through multiple layers of activated carbon filter layers, the wastewater can be further filtered, thereby improving the filtration effect and accelerating the filtration efficiency. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein:

[0016] Figure 1 This is a three-dimensional view of a high-efficiency carbon adsorption sedimentation tank proposed in this utility model;

[0017] Figure 2 for Figure 1 The front view;

[0018] Figure 3 for Figure 1 A schematic diagram of a sedimentation tank;

[0019] Figure 4for Figure 1 A schematic diagram of the filter box;

[0020] Figure 5 for Figure 1 A schematic diagram of the reaction chamber.

[0021] In the diagram: 100, sedimentation unit; 101, base; 102, reaction chamber; 103, sedimentation tank; 104, filter box; 105, first water pump; 106, second water pump; 107, sludge tank; 108, filter assembly; 108a, mounting rail; 108b, leaf spring; 108c, rubber pad; 108d, activated carbon filter layer; 108e, sealing block; 109, spray pipe; 110, inclined plate sedimentation box; 111, agitator; 112, inlet pipe; 113, drain pipe; 114, mounting groove. Detailed Implementation

[0022] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0023] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0024] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0025] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0026] Reference Figure 1-5 This utility model provides a high-efficiency carbon adsorption sedimentation tank, comprising:

[0027] The sedimentation unit 100 includes a base 101. A reaction tank 102 is fixedly connected to the upper surface of the base 101. A sedimentation tank 103 is fixedly connected to one side of the reaction tank 102. A filter tank 104 is fixedly connected to the outer surface of one side of the sedimentation tank 103. A first water pump 105 is fixedly connected to one side of the upper surface of the sedimentation tank 103. A second water pump 106 is fixedly connected to one side of the upper surface of the filter tank 104. Sludge tanks 107 are fixedly connected to the lower surfaces of both the filter tank 104 and the sedimentation tank 103. A filter assembly 108 is installed inside the filter tank 104. The base 101 supports the entire structure, ensuring stable operation of the equipment. A chemical reaction takes place in the reaction chamber 102, where chemical reagents are usually added to promote the combination of pollutants and the reaction medium. The liquid after the reaction passes through the sedimentation tank 103, where heavy pollutant particles are deposited at the bottom due to gravity, while the clean water is pumped by the first water pump 105 to the filter box 104 for further purification. The filter component 108 in the filter box 104 can be an activated carbon filter layer, which effectively removes residual pollutants and color, ensuring the quality of the effluent.

[0028] The sedimentation tank 103 has multiple inclined plate sedimentation boxes 110 fixedly connected inside, arranged alternately. A water spray pipe 109 is fixedly connected to the output end of the second water pump 106, positioned above one of the inclined plate sedimentation boxes 110. A stirrer 111 is installed on the inner bottom wall of the reaction tank 102. An inlet pipe 112 is fixedly connected to the upper part of one side of the reaction tank 102, and a pipe is fixedly connected to the other side of the upper surface of the reaction tank 102. Drainage pipes 113 are fixedly connected to one side of each sludge tank 107, and solenoid valves are installed on the outer surfaces of both the inlet pipe 112 and the drain pipe 113. The inclined plate sedimentation box 110 increases the sedimentation area by using an inclined plate design, thereby improving sedimentation efficiency and allowing more solid particles to settle in a shorter time. This helps to reduce the flow rate per unit volume, thereby reducing particle resuspension. The stirrer 111 in the reaction chamber 102 ensures that the inlet water and chemical reagents are mixed evenly, enhancing the reaction effect and promoting a complete reaction. The use of solenoid valves on the inlet pipe 112 and the outlet pipe 113 provides precise control of the water flow, facilitating operation and automated management.

[0029] Furthermore, the filter assembly 108 includes a mounting rail 108a, one side of which is fixedly connected to the inner wall of the filter box 104. A leaf spring 108b is fixedly connected inside the mounting rail 108a, and a rubber pad 108c is fixedly connected to the outer surface of the leaf spring 108b. An activated carbon filter layer 108d is disposed inside the rubber pad 108c, and a sealing block 108e is fixedly connected to one end of the activated carbon filter layer 108d. A mounting groove 114 is formed on the front outer surface of the filter box 104. The activated carbon filter layer 108d passes through the mounting groove 114 and adheres to the inside of the rubber pad 108c. The outer surface of the sealing block 108e adheres to the inside of the mounting groove 114. The mounting rail 108a allows the entire filter assembly to be easily slid in or removed, improving equipment maintenance efficiency. The leaf spring 108b provides a certain elasticity to the filter assembly, ensuring the seal between the rubber gasket 108c and the activated carbon filter layer 108d and the filter box 104, preventing unfiltered water from bypassing the filter layer and passing directly through. The activated carbon filter layer 108d has a high adsorption capacity, which can remove organic matter and chemical pollutants from the water and improve water quality. The sealing block 108e further enhances the sealing effect of the entire assembly and prevents leakage.

[0030] During use, wastewater is first placed inside the reaction tank 102, where the reagents are thoroughly mixed through pipes and agitator 111. Then, the wastewater is pumped into the sedimentation tank 103 by the first water pump 105, where the wastewater is settled by the inclined plate sedimentation box 110 to improve the sedimentation effect. The wastewater is then sent into the filter box 104 by the second water pump 106, where it is filtered by the multi-layer activated carbon filter layer 108d to improve the filtration effect. Moreover, the activated carbon filter layer 108d can be easily installed and disassembled through the installation groove 114, which improves the flexibility of use.

[0031] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A high-efficiency carbon adsorption sedimentation tank, characterized in that: include: The sedimentation unit (100) includes a base (101), a reaction tank (102) is fixedly connected to the upper surface of the base (101), a sedimentation tank (103) is fixedly connected to one side of the reaction tank (102), a filter tank (104) is fixedly connected to one side of the outer surface of the sedimentation tank (103), a first water pump (105) is fixedly connected to one side of the upper surface of the sedimentation tank (103), a second water pump (106) is fixedly connected to one side of the upper surface of the filter tank (104), a sludge tank (107) is fixedly connected to the lower surfaces of both the filter tank (104) and the sedimentation tank (103), and a filter assembly (108) is provided inside the filter tank (104).

2. The high-efficiency carbon adsorption sedimentation tank according to claim 1, characterized in that: The sedimentation tank (103) is fixedly connected to an inclined plate sedimentation box (110), and multiple inclined plate sedimentation boxes (110) are arranged alternately. The output end of the second water pump (106) is fixedly connected to a spray pipe (109), and the spray pipe (109) is located above one of the inclined plate sedimentation boxes (110).

3. The high-efficiency carbon adsorption sedimentation tank according to claim 1, characterized in that: The inner bottom wall of the reaction chamber (102) is equipped with a stirrer (111), a water inlet pipe (112) is fixedly connected to the upper part of one side of the outer surface of the reaction chamber (102), and a pipe is fixedly connected to the other side of the upper surface of the reaction chamber (102).

4. The high-efficiency carbon adsorption sedimentation tank according to claim 3, characterized in that: Each side of the sludge tank (107) is fixedly connected to a drain pipe (113), and the outer surfaces of the inlet pipe (112) and the drain pipe (113) are equipped with solenoid valves.

5. The high-efficiency carbon adsorption sedimentation tank according to claim 1, characterized in that: The filter assembly (108) includes a mounting rail (108a), one side of which is fixedly connected to the inner wall of the filter box (104). A leaf spring (108b) is fixedly connected inside the mounting rail (108a), and a rubber pad (108c) is fixedly connected to the outer surface of the leaf spring (108b). An activated carbon filter layer (108d) is disposed inside the rubber pad (108c), and a sealing block (108e) is fixedly connected to one end of the activated carbon filter layer (108d).

6. The high-efficiency carbon adsorption sedimentation tank according to claim 5, characterized in that: The filter box (104) has an installation groove (114) on its front outer surface. The activated carbon filter layer (108d) passes through the installation groove (114) and is attached to the inside of the rubber pad (108c). The outer surface of the sealing block (108e) is attached to the inside of the installation groove (114).

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