Screening device for coconut shell activated carbon production

Abstract

The utility model discloses a screening device for coconut shell activated carbon production, and relates to the field of screening devices for coconut shell activated carbon production. The cover comprises a cover body, a first air guide plate is arranged at the top of the inner side of a discharge port, second air guide plates are arranged on the two sides of the interior of the discharge port, an air inlet is formed in one end of a hose, and air outlets are formed in the surfaces of the first air guide plate and the second air guide plates. The air inlet is connected with an external air compressor, then the device adopts the vibration motor to primarily screen coconut shell activated carbon on the first filter plate, then the activated carbon to be discharged is re-blown to the first filter plate through airflow to be secondarily screened, the screening accuracy and efficiency are further ensured through the multiple screening mechanism, and finally, the screening efficiency is improved. And the screened coconut shell activated carbon enters a second filter plate for finer screening, so that a product with more uniform particle size and higher quality is obtained.

Description

Technical Field

[0001] The utility model relates to the field of sieving devices for producing coconut shell activated carbon, in particular to a sieving device for producing coconut shell activated carbon. Background Art

[0002] The screening device used in the production of coconut shell activated carbon mainly adopts a vibrating screen. Its working principle is to separate particles of different sizes through high-speed vibration of the screen. This device plays a key role in the production of coconut shell activated carbon. It can screen the activated carbon according to the particle size to meet different needs and improve production efficiency. The vibrating screen has the advantages of high speed, fine grading and protection of particle integrity. The best screening effect can be achieved by adjusting the parameters. This screening device is of great significance to controlling the quality of activated carbon and improving production efficiency. It is an indispensable equipment in the production process of coconut shell activated carbon.

[0003] The existing screening devices for coconut shell activated carbon production usually use the exciting motion generated by the vibrating screen to cause the particles on the screen surface to roll, jump and flow, thereby achieving the separation of particles of different sizes. However, the current device directly outputs through the discharge port after completing the screening, which has certain problems. In actual operation, since the operating speed of the screening device is difficult to control, some coconut shell activated carbon may be discharged directly from the discharge port of the layer without being fully screened, which not only affects the screening effect of the coconut shell activated carbon, but also reduces the fineness of the screening device. In order to solve this problem, we need to optimize the design of the device to ensure that the coconut shell activated carbon can be effectively screened, thereby improving product quality and production efficiency. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a screening device for coconut shell activated carbon production to solve the technical problem that coconut shell activated carbon is not screened but directly output from the discharge port.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a screening device for producing coconut shell activated carbon, comprising a cover body, a first support ring is arranged at the bottom of the cover body, a second support ring is arranged at the bottom of the first support ring, a discharge port is arranged on one side of the first support ring and the second support ring, a first air guide plate is arranged at the top of the inner side of the discharge port, a second air guide plate is arranged on both sides of the inner side of the discharge port, a hose is arranged on the outer side of the first air guide plate and the second air guide plate, an air inlet is opened at one end of the hose, and an air outlet is opened on the surface of the first air guide plate and the second air guide plate.

[0006] By adopting the above technical solution, the device connects the air inlet to the external air compressor. After the coconut shell activated carbon enters the device from the feed port, it first falls on the first filter plate. By starting the vibration motor, the first filter plate performs the initial screening of the coconut shell activated carbon. After the initial screening is completed, the airflow generated by the external air compressor is used to blow the activated carbon back to the first filter plate for secondary screening. This multiple screening further ensures the accuracy and efficiency of the screening. Finally, the coconut shell activated carbon that has undergone multiple screenings is discharged from the discharge port of the first layer and enters the second filter plate for more refined screening. Through this design, the device can produce coconut shell activated carbon products with more uniform particle size and higher quality, thereby meeting the diversified needs of the market and improving production efficiency and product quality. During the whole process, the cover, the first support ring, the second support ring and other structures provide stable support and protection for the screening process, ensuring the smooth progress of the screening operation.

[0007] Furthermore, the three air outlets are internally connected, and the air outlets are in a straight groove structure.

[0008] By adopting the above technical scheme, the three air outlets are internally connected, ensuring that the airflow can pass through each air outlet evenly and stably, and the airflow delivered from the hose can form a balanced wind force at the air outlet, avoiding the difference in screening effect caused by uneven wind force. At the same time, the air outlet has a straight groove structure, which can reduce the resistance of the airflow, allowing the airflow to pass through the air outlet more smoothly and effectively blow the coconut shell activated carbon. The straight groove structure is also easy to process and manufacture, reducing production costs and improving the durability of the air outlet. These characteristics together improve the working efficiency and service life of the screening device.

[0009] Furthermore, one side of the first air guide plate and the second air guide plate is a sloped structure.

[0010] By adopting the above technical solution, the inclined structure can better guide the direction of airflow. When the external air compressor transports the gas to the air outlet through the hose, the inclined design of the first air guide plate and the second air guide plate can make the airflow turn more smoothly, effectively directing the airflow to the coconut shell activated carbon that needs to be screened, ensuring that the airflow can blow the coconut shell activated carbon evenly, improving the screening effect, and at the same time, the inclined structure also reduces the energy loss of the airflow during the turning process, so that the airflow can maintain a higher speed and pressure, thereby better completing the screening of coconut shell activated carbon, not only improving the screening efficiency, but also reducing energy consumption, bringing practical economic benefits to the production of coconut shell activated carbon.

[0011] Furthermore, the air inlet is connected to an external air compressor.

[0012] By adopting the above technical solution, the air inlet is connected to the external air compressor, which can provide a stable and strong airflow for the screening device. This airflow plays a key role in the screening process and can effectively blow the coconut shell activated carbon to ensure that it is fully screened. At the same time, by connecting to the external air compressor, the screening device can flexibly adjust the intensity and speed of the airflow to adapt to different screening needs. This flexibility enables the screening device to handle coconut shell activated carbon of various particle sizes and densities, greatly improving the accuracy and efficiency of screening. The air inlet is connected to the external air compressor, which provides strong power support for the screening process of coconut shell activated carbon and ensures the quality and efficiency of screening.

[0013] Furthermore, a feed port is provided on the top of the cover body for the coconut shell activated carbon to enter the screening device.

[0014] By adopting the above technical solution, the feed port is set at the top of the cover body, which is convenient for operators to easily add coconut shell activated carbon into the screening device, simplifying the feeding process, improving operating efficiency, and reducing the difficulty and labor intensity of manual operation. At the same time, the top feed port is also conducive to controlling the feeding speed and amount of coconut shell activated carbon, ensuring that the activated carbon can enter the screening device evenly and continuously, thereby improving the uniformity and efficiency of screening. In addition, it also helps to reduce the scattering and waste of activated carbon during the feeding process, making the production process more environmentally friendly and economical.

[0015] Furthermore, a first filter plate is disposed inside the first support ring, and a second filter plate is disposed inside the second support ring.

[0016] By adopting the above technical solution, the first filter plate inside the first support ring can perform initial screening on the coconut shell activated carbon entering the screening device, effectively remove larger particles or impurities, and ensure the quality of the activated carbon entering the subsequent screening process. At the same time, the second filter plate inside the second support ring can perform more fine screening on the activated carbon that has passed the initial screening, and further classify it according to the particle size, so as to obtain coconut shell activated carbon products of different particle size grades. This double-layer filtration improves the screening accuracy and efficiency, and meets the market demand for activated carbon of different particle sizes.

[0017] Furthermore, a support seat is provided at the bottom of the second support ring, and a vibration motor is provided inside the support seat for vibrating and screening the coconut shell activated carbon.

[0018] By adopting the above technical scheme, the vibration generated by the vibration motor can effectively promote the screening process of coconut shell activated carbon on the first filter plate. Through vibration, the relative positions of the activated carbon particles are constantly changed, which helps small particles to pass through the pores of the filter plate, thereby improving the screening efficiency. At the same time, vibration can also prevent the activated carbon particles from being blocked or bonded during the screening process, ensuring the continuity and stability of the screening process, which not only improves the processing capacity of the screening device, but also ensures the screening quality, making the production of coconut shell activated carbon more efficient and reliable.

[0019] In summary, the utility model mainly has the following beneficial effects:

[0020] The utility model connects the air inlet to an external air compressor through the air outlet, and then uses a vibration motor to perform initial screening on the coconut shell activated carbon on the first filter plate, and then uses the airflow to blow the activated carbon to be discharged back to the first filter plate for secondary screening. This multiple screening mechanism further ensures the accuracy and efficiency of the screening. Finally, the screened coconut shell activated carbon enters the second filter plate for finer screening, thereby obtaining a product with more uniform particle size and higher quality, which meets the diversified needs of the market and improves production efficiency and product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0022] Figure 2 It is a schematic diagram of the three-dimensional structure of the first air guide plate of the utility model;

[0023] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model;

[0024] Figure 4 For this utility model Figure 2 Schematic diagram of the structure enlarged at point A in the middle.

[0025] In the figure: 1. cover body; 2. first support ring; 3. second support ring; 4. support seat; 5. first filter plate; 6. second filter plate; 7. feed port; 8. discharge port; 901. first air guide plate; 902. second air guide plate; 10. air outlet; 11. hose; 12. air inlet. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0027] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0028] In the description of the present utility model, it should be noted that, unless otherwise clearly stipulated and limited, the terms "install", "connect", "connect", and "set" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0029] The following describes an embodiment of the utility model based on its overall structure.

[0030] Embodiment 1:

[0031] A screening device for producing coconut shell activated carbon, such as Figure 1-Figure 4As shown, it includes a cover body 1, a first support ring 2 is arranged at the bottom of the cover body 1, a second support ring 3 is arranged at the bottom of the first support ring 2, a discharge port 8 is arranged on one side of the first support ring 2 and the second support ring 3, a first air guide plate 901 is arranged at the top of the inner side of the discharge port 8, and second air guide plates 902 are arranged on both sides of the inner side of the discharge port 8, a hose 11 is arranged on the outer side of the first air guide plate 901 and the second air guide plate 902, an air inlet 12 is opened at one end of the hose 11, and an air outlet 10 is opened on the surface of the first air guide plate 901 and the second air guide plate 902, and the device By connecting the air inlet 12 to the external air compressor, the coconut shell activated carbon enters the device from the feed port 7 and first falls on the first filter plate 5. By starting the vibration motor, the first filter plate 5 performs the initial screening of the coconut shell activated carbon. After the initial screening is completed, the airflow generated by the external air compressor is used to blow the activated carbon back to the first filter plate 5 for secondary screening. This multiple screening further ensures the accuracy and efficiency of the screening. Finally, the coconut shell activated carbon that has undergone multiple screenings is discharged from the discharge port 8 of the first layer and enters the second filter plate 6 for more refined screening. Through this design, the device can produce coconut shell activated carbon products with more uniform particle size and higher quality, thereby meeting the diversified needs of the market and improving production efficiency and product quality. During the whole process, the structures such as the cover body 1, the first support ring 2 and the second support ring 3 provide stable support and protection for the screening process, ensuring the smooth progress of the screening operation.

[0032] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 The three air outlets 10 are internally interconnected, and the air outlets 10 are in a straight groove structure. The three air outlets 10 are internally interconnected, ensuring that the airflow can pass through each air outlet evenly and stably, and can make the airflow delivered from the hose 11 form a balanced wind force at the air outlet, avoiding the difference in screening effect caused by uneven wind force. At the same time, the air outlet 10 is in a straight groove structure, which can reduce the resistance of the airflow, so that the airflow passes through the air outlet more smoothly and effectively blows the coconut shell activated carbon. The straight groove structure is also easy to process and manufacture, reduces production costs, and improves the durability of the air outlet. These characteristics jointly improve the working efficiency and service life of the screening device.

[0033] Embodiment 2:

[0034] See also Figure 1 , Figure 2 , Figure 3 , Figure 4One side of the first air guide plate 901 and the second air guide plate 902 is a slope structure, which can better guide the direction of the airflow. When the external air compressor delivers the gas to the air outlet 10 through the hose 11, the slope design of the first air guide plate 901 and the second air guide plate 902 can make the airflow turn more smoothly, effectively guide the airflow to the coconut shell activated carbon that needs to be screened, ensure that the airflow can evenly blow the coconut shell activated carbon, and improve the screening effect. At the same time, the slope structure also reduces the energy loss of the airflow during the turning process, so that the airflow can maintain a higher speed and pressure, so as to better complete the screening of coconut shell activated carbon, which not only improves the screening efficiency, but also reduces energy consumption, bringing practical economic benefits to the production of coconut shell activated carbon.

[0035] See also Figure 1 , Figure 2 The air inlet 12 is connected to an external air compressor, which can provide a stable and strong airflow for the screening device. This airflow plays a key role in the screening process and can effectively blow the coconut shell activated carbon to ensure that it is fully screened. At the same time, by connecting to an external air compressor, the screening device can flexibly adjust the intensity and speed of the airflow to adapt to different screening needs. This flexibility enables the screening device to handle coconut shell activated carbon of various particle sizes and densities, greatly improving the accuracy and efficiency of screening. The air inlet is connected to an external air compressor, which provides strong power support for the screening process of coconut shell activated carbon and ensures the quality and efficiency of screening.

[0036] See also Figure 1 , Figure 3 A feed port 7 is provided on the top of the cover body 1 for the coconut shell activated carbon to enter the screening device. The feed port 7 is provided on the top of the cover body 1, so that the operator can conveniently add the coconut shell activated carbon into the screening device, which simplifies the feeding process, improves the operating efficiency, and reduces the difficulty and labor intensity of manual operation. At the same time, the top feed port 7 is also conducive to controlling the feeding speed and amount of coconut shell activated carbon, ensuring that the activated carbon can enter the screening device evenly and continuously, thereby improving the uniformity and efficiency of screening. In addition, it also helps to reduce the scattering and waste of activated carbon during the feeding process, making the production process more environmentally friendly and economical.

[0037] See also Figure 1 , Figure 3A first filter plate 5 is arranged inside the first support ring 2, and a second filter plate 6 is arranged inside the second support ring 3. The first filter plate 5 inside the first support ring 2 can perform initial screening on the coconut shell activated carbon entering the screening device, effectively remove larger particles or impurities, and ensure the quality of the activated carbon entering the subsequent screening process. At the same time, the second filter plate 6 inside the second support ring 3 performs more fine screening on the activated carbon that has passed the initial screening, and further classifies it according to the particle size, so as to obtain coconut shell activated carbon products of different particle size grades. This double-layer filtration improves the screening accuracy and efficiency, and meets the market demand for activated carbon of different particle sizes.

[0038] See also Figure 1 , Figure 3 A support base 4 is provided at the bottom of the second support ring 3, and a vibration motor is provided inside the support base 4 for vibrating and screening the coconut shell activated carbon. The vibration generated by the vibration motor can effectively promote the screening process of the coconut shell activated carbon on the first filter plate 5. Through the vibration, the relative positions of the activated carbon particles are constantly changed, which helps small particles to pass through the pores of the filter plate, thereby improving the screening efficiency. At the same time, the vibration can also prevent the activated carbon particles from being blocked or bonded during the screening process, ensuring the continuity and stability of the screening process, which not only improves the processing capacity of the screening device, but also ensures the screening quality, making the production of coconut shell activated carbon more efficient and reliable.

[0039] The implementation principle of the utility model is as follows: when the screening device for coconut shell activated carbon production is used, the air inlet 12 is first connected to the external air compressor, and then the coconut shell activated carbon to be filtered enters the first filter plate 5 of the screening device from the feed inlet 7, and at the same time, the vibration motor is started to filter and screen the coconut shell activated carbon on the first filter plate 5. When the coconut shell activated carbon is vibrated and filtered and discharged from the discharge port 8, the external air compressor transports the gas to the air outlet 10 through the hose 11, and then the air outlet 10 re-blows the coconut shell activated carbon that is about to be discharged. To the first filter plate 5, and use the first filter plate 5 to perform secondary screening on the blown back coconut shell activity, wait for the air compressor to work for a specified period of time, turn off the air compressor, and then discharge the screened coconut shell activated carbon from the discharge port 8, and the screened material enters the second filter plate 6, and the screened material is screened by the second filter plate 6 to complete the screening operation of the coconut shell activated carbon, reducing the possibility that some coconut shell activated carbon may be discharged directly from the discharge port of this layer without sufficient screening, and the coconut shell activated carbon that needs to be screened is screened twice or more times, thereby improving the accuracy of the screening device.

[0040] Parts not involved in the present invention are the same as the prior art or can be implemented by using the prior art, and will not be described in detail here.

[0041] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A screening device for coconut shell activated carbon production, characterized in that: The invention comprises a cover body (1), wherein a first support ring (2) is arranged at the bottom of the cover body (1), a second support ring (3) is arranged at the bottom of the first support ring (2), a discharge port (8) is arranged on one side of the first support ring (2) and the second support ring (3), a first air guide plate (901) is arranged at the top of the inner side of the discharge port (8), second air guide plates (902) are arranged on both sides of the inner side of the discharge port (8), a hose (11) is arranged on the outer side of the first air guide plate (901) and the second air guide plate (902), an air inlet (12) is arranged at one end of the hose (11), and an air outlet (10) is arranged on the surface of the first air guide plate (901) and the second air guide plate (902).

2. The screening device for producing coconut shell activated carbon according to claim 1, characterized in that: The three air outlets (10) are internally connected, and the air outlets (10) are in a straight groove structure.

3. The screening device for producing coconut shell activated carbon according to claim 1, characterized in that: One side of the first air guide plate (901) and the second air guide plate (902) is a sloped structure.

4. The screening device for producing coconut shell activated carbon according to claim 1, characterized in that: The air inlet (12) is connected to an external air compressor.

5. The screening device for producing coconut shell activated carbon according to claim 1, characterized in that: The top of the cover body (1) is provided with a feed port (7) for the coconut shell activated carbon to enter the screening device.

6. The screening device for producing coconut shell activated carbon according to claim 1, characterized in that: A first filter plate (5) is arranged inside the first support ring (2), and a second filter plate (6) is arranged inside the second support ring (3).

7. The screening device for producing coconut shell activated carbon according to claim 1, characterized in that: A support base (4) is arranged at the bottom of the second support ring (3), and a vibration motor is arranged inside the support base (4) for vibrating and screening the coconut shell activated carbon.

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