Preparation device of activated carbon assembly for sewage treatment equipment

Abstract

The utility model provides a preparation device of an activated carbon component for sewage treatment equipment, which comprises a box body, heating pipes, a motor, a fan and an induced draft cover, the heating pipes arranged on the two sides of the box body are used for heating the interior of the box body, the motor is arranged at the top of the box body, the output end of the motor is connected with the fan, the fan is a centrifugal fan, and the induced draft cover is arranged on the box body. The fan is driven by the motor to rotate, so that air flow upwards enters the fan from the bottom, is outwards thrown out in the horizontal direction and flows towards the heating pipe, and the air flow is attached to the side wall in the box body, is heated by the heating pipe and then acts on the activated carbon material; therefore, the circulation performance of the airflow conveyed by the heating pipe in the box body can be improved, and the activation treatment performance on the activated carbon material is provided.

Description

Technical Field

[0001] The utility model relates to the technical field of activated carbon component preparation equipment, in particular to a preparation device for an activated carbon component used in sewage treatment equipment. Background Art

[0002] Activated carbon is a commonly used adsorbent and is widely used in sewage treatment equipment. The preparation of activated carbon components for sewage treatment equipment can be completed by the following steps:

[0003] (1) Raw material selection: Select raw materials suitable for preparing activated carbon. Commonly used raw materials include wood, coal, and plant residues. The raw materials should have a high carbon content and a low ash content, and have no significant toxicity or pollutants.

[0004] (2) Material processing: The selected raw materials are subjected to grinding and magnetic separation to obtain appropriate particle size and quality.

[0005] (3) Carbonization: The treated raw materials are carbonized. This can be done by drying and heating the raw materials to cause carbonization reaction in an oxygen-deficient or low-oxygen environment. The carbonization process removes non-carbon elements in the raw materials and forms a carbon material with a porous structure.

[0006] (4) Activation treatment: The carbonized material is activated to increase its porosity and adsorption performance. Activation can be performed by chemical methods or thermal treatment methods. The activation process will open the micropores and mesopores of the carbon material, increase its surface area, and thus improve its adsorption capacity.

[0007] (5) Component preparation: The activated carbon material is screened and classified to obtain the desired particle size and shape. The activated carbon material is then filled into appropriate components such as filter elements, filter bags or filter plates.

[0008] (6) Assembly and packaging: Assemble the activated carbon assembly with other components (such as brackets, connecting pipes, etc.) as needed. Ensure that the assembly can adapt to the specifications and requirements of the sewage treatment equipment. Then package the assembly to ensure its stability and sealing.

[0009] The preparation of activated carbon components for sewage treatment equipment requires strict control of the quality of raw materials, parameters of the carbonization and activation processes, and the assembly quality of the components. This ensures that the activated carbon components have good adsorption capacity and long-term stability during the sewage treatment process.

[0010] In order to effectively activate the activated carbon, the carbon material usually needs to be heated to improve its surface activity. However, the existing heating method only increases the temperature inside the shell through the operation of the heating tube, which cannot ensure the uniformity of heating, thereby reducing the processing performance of the activated carbon preparation. Utility Model Content

[0011] In view of this, the technical problem to be solved by the utility model is: how to provide a preparation device for an activated carbon component for a sewage treatment equipment to improve the circulation performance of the airflow transported by the heating pipe inside the box body and provide activation treatment performance for the activated carbon material.

[0012] To achieve the above-mentioned purpose, the utility model proposes a preparation device for an activated carbon component for a sewage treatment device, which includes a box, a heating pipe, a motor, a fan, and an air hood;

[0013] The heating pipe is arranged inside the box, the heating pipes are respectively arranged on both sides of the box, the heating pipes are arranged in a vertical direction, and an air supply gap is formed between the bottom of the heating pipe and the bottom of the box;

[0014] The motor is fixedly arranged on the top of the box body, the output shaft of the motor is arranged in the vertical direction, the output shaft of the motor is connected to the fan, the fan is a centrifugal fan, the air inlet of the fan faces the bottom of the box body, and the air outlet of the fan is arranged in the horizontal direction and faces the heating tube;

[0015] The induced draft hood is fixedly arranged on the top of the box body and covers the periphery of the fan. A grille is arranged on the side of the induced draft hood facing the air inlet of the fan. The induced draft hood is connected to the top of the box body through a connecting column.

[0016] Furthermore, the fan is located between the two heating tubes, and a receiving cavity for receiving the motor is provided on the top of the box.

[0017] Furthermore, a support frame is arranged inside the box body, and the support frame is connected to the support plate.

[0018] Furthermore, the area of ​​the air hood is larger than the area of ​​the air inlet, and the air hood is arranged in a horizontal direction.

[0019] Furthermore, the heating tube and the motor are both connected to a power supply via a relay.

[0020] Compared with the related art, the utility model proposes a preparation device for an activated carbon component for sewage treatment equipment, which has the beneficial effect of: heating the inside of the box body is achieved by heating tubes arranged on both sides of the box body, a motor is arranged on the top of the box body, and the output end of the motor is connected to the fan. The fan is a centrifugal fan, and the motor drives the fan to rotate so that the airflow enters the inside of the fan from the bottom upward and is thrown outward in the horizontal direction and flows toward the heating tube. The airflow fits the inner side wall of the box body and is heated and heated by the heating tube before acting on the activated carbon material. Thereby, the circulation performance of the airflow transported by the heating tube inside the box body can be improved, and the activation treatment performance of the activated carbon material can be provided. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic structural diagram of a device for preparing an activated carbon component for sewage treatment equipment in an embodiment of the utility model;

[0022] Figure 2 It is a partial schematic diagram of a device for preparing an activated carbon component for sewage treatment equipment in an embodiment of the utility model. DETAILED DESCRIPTION

[0023] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0024] See also Figure 1 As shown in FIG. 2 , the utility model provides a preparation device for an activated carbon component for a sewage treatment device, which includes a box body 11 , a heating tube 12 , a motor 21 , a fan 22 , and an air hood 23 .

[0025] The heating tube 12 is arranged inside the box body 11 . The heating tubes 12 are respectively arranged on both sides of the box body 11 . The heating tubes 12 are arranged in a vertical direction. An air supply gap is formed between the bottom of the heating tube 12 and the bottom of the box body 11 .

[0026] The motor 21 is fixedly arranged on the top of the box body 11, and the output shaft of the motor 21 is arranged in the vertical direction. The output shaft of the motor 21 is connected to the fan 22, and the fan 22 is a centrifugal fan 22. The air inlet of the fan 22 faces the bottom of the box body 11, and the air outlet of the fan 22 is arranged in the horizontal direction and faces the heating tube 12.

[0027] The heating tube 12 and the motor 21 are both connected to the power supply through a relay, and the relay controls the on and off of the working states of the heating tube 12 and the motor 21.

[0028] The hood 23 is fixedly arranged on the top of the box body 11 and covers the periphery of the fan 22. A grille 24 is arranged on the side of the hood 23 facing the air inlet of the fan 22. The hood 23 is connected to the top of the box body 11 through a connecting column. The area of ​​the hood 23 is larger than the area of ​​the air inlet. The hood 23 is arranged in a horizontal direction. The hood 23 can prevent debris from entering the inside of the fan 22.

[0029] The fan 22 is located between the two heating tubes 12 , and a receiving cavity for receiving the motor 21 is provided on the top of the box body 11 .

[0030] A support frame 13 is disposed inside the box body 11 . The support frame 13 is connected to a support plate 14 . The support plate 14 is used to carry the activated carbon material.

[0031] The heating tubes 12 arranged on both sides of the box body 11 are used to heat the inside of the box body 11. A motor 21 is arranged on the top of the box body 11. The output end of the motor 21 is connected to the fan 22. The fan 22 is a centrifugal fan 22. The motor 21 drives the fan 22 to rotate so that the airflow enters the inside of the fan 22 from the bottom upward and is thrown outward in the horizontal direction and flows toward the heating tube 12. The airflow adheres to the inner side wall of the box body 11 and is heated by the heating tube 12 before acting on the activated carbon material. This can improve the circulation performance of the airflow transported by the heating tube 12 in the box body 11 and provide activation treatment performance for the activated carbon material.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A device for preparing an activated carbon component for a sewage treatment device, characterized in that: It includes a box body, a heating tube, a motor, a fan, and an air hood; The heating pipe is arranged inside the box, the heating pipes are arranged on both sides of the box respectively, the heating pipes are arranged in a vertical direction, and an air supply gap is formed between the bottom of the heating pipe and the bottom of the box; The motor is fixedly arranged on the top of the box body, the output shaft of the motor is arranged in the vertical direction, the output shaft of the motor is connected to the fan, the fan is a centrifugal fan, the air inlet of the fan faces the bottom of the box body, and the air outlet of the fan is arranged in the horizontal direction and faces the heating tube; The induced draft hood is fixedly arranged on the top of the box body and covers the periphery of the fan. A grille is arranged on the side of the induced draft hood facing the air inlet of the fan. The induced draft hood is connected to the top of the box body through a connecting column.

2. The device for preparing an activated carbon component for sewage treatment equipment according to claim 1, characterized in that: The fan is located between the two heating tubes, and the top of the box body is provided with a receiving cavity for receiving the motor.

3. The device for preparing an activated carbon component for sewage treatment equipment according to claim 1, characterized in that: A support frame is arranged inside the box body, and the support frame is connected to the supporting plate.

4. The device for preparing an activated carbon component for sewage treatment equipment according to claim 1, characterized in that: The area of ​​the air induced hood is larger than the area of ​​the air inlet, and the air induced hood is arranged in a horizontal direction.

5. The device for preparing an activated carbon component for sewage treatment equipment according to claim 1, characterized in that: The heating tube and the motor are both connected to a power supply via a relay.

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