Polyaluminum chloride raw material impurity removal mechanism

Abstract

The utility model relates to the technical field of polyaluminum chloride raw material impurity removal equipment, in particular to a polyaluminum chloride raw material impurity removal mechanism which comprises a machine body, a frame plate used for supporting is assembled on the surface of the outer wall of the machine body, and a fan used for ventilation is assembled in the frame plate. Plate frames used for supporting are assembled at the communicating position of the frame plate and the machine body and at the top opening end of the machine body, and partition plates used for adjusting are installed in the plate frames in a sliding mode; in the process of removing impurities from the polyaluminum chloride raw material by using the impurity removal equipment, the fan in the frame plate can operate and conveniently and slowly blow air into the machine body, meanwhile, the fan at the top of the machine body operates to conveniently extract air in the machine body, and dust raised when the polyaluminum chloride raw material is screened and filtered is guided; and dust penetrates through the guide plate and enters the filter bag body along with flowing of wind power, so that the dust is conveniently collected by the filter bag body, and the influence caused by random flowing of the dust in the machine body is reduced.

Description

Technical Field

[0001] This utility model relates to the technical field of equipment for removing impurities from polyaluminum chloride raw materials, and specifically to a mechanism for removing impurities from polyaluminum chloride raw materials. Background Technology

[0002] Polyaluminum chloride (PAC) is an inorganic substance, a novel water purification material, and an inorganic polymeric coagulant. It exhibits high charge neutralization and bridging effects on colloids and particulate matter in water, and can effectively remove trace amounts of toxic substances and heavy metal ions. It is stable and possesses adsorption, coagulation, and precipitation properties. However, its stability is poor, and it is corrosive; if splashed on skin, it should be rinsed off immediately with water. Patent CN202421041953.8 discloses a raw material impurity removal device for PAC production. Through a vibration mechanism, it addresses the problem of small particles or difficult-to-separate impurities remaining in the raw material, leading to a decrease in the device's processing capacity and requiring longer processing times for the same quantity of raw material. However, during the filtration of PAC granular raw materials, dust mixed in with the granules is stirred up and can easily flow into the next process step, potentially affecting the internal structure of the device. Therefore, we propose a PAC raw material impurity removal mechanism. Utility Model Content

[0003] To address the problems in the existing technology, this utility model provides a purification mechanism for polyaluminum chloride raw materials.

[0004] The technical solution adopted by this utility model to solve its technical problem is a polyaluminum chloride raw material impurity removal mechanism, including a machine body. The outer wall surface of the machine body is equipped with a frame plate for support, and a fan for ventilation is installed inside the frame plate. The connection between the frame plate and the machine body and the top opening of the machine body are equipped with a plate frame for support, and an adjustable partition is slidably installed inside the plate frame. The outer wall surface of the partition is integrally constructed with an ear block that fits with the plate frame, and the inner wall surface of the plate frame is equipped with a corner plate for support. The outer wall surface of the corner plate is equipped with an electric push rod for moving the ear block. The outer wall surface of the partition and the outer two side walls of the plate frame are provided with straight holes for ventilation, and there are multiple sets of straight holes.

[0005] The end of the plate frame away from the machine body is equipped with a guide plate located on the top of the machine body, and a fan for dust collection is equipped on the side of the guide plate away from the plate frame. A ring seat for support is screwed onto the air outlet end of the fan, and a filter bag for dust collection is equipped on the end of the ring seat away from the fan.

[0006] By adopting the above technical solution, during the process of removing impurities from polyaluminum chloride raw materials using the impurity removal equipment, the fan inside the frame plate can operate and facilitate slow airflow into the machine body. At the same time, the fan at the top of the machine body can operate to easily extract air from the machine body, and guide the dust raised during the screening and filtration of polyaluminum chloride raw materials. The dust is then guided by the airflow through the guide plate and into the filter bag body, making it easy for the filter bag body to collect the dust, thereby reducing the impact caused by the random flow of dust inside the machine body.

[0007] When using fans and blowers to extract dust from inside the machine, the electric push rod inside the frame can be activated. The operation of the electric push rod can easily push the lug, which in turn causes the partition to slide and move inside the frame. This adjusts the misalignment of the straight holes between the partition and the frame, making it easier to control the wind force according to the needs of use, and making the dust removal more stable.

[0008] Specifically, the side of the frame away from the machine body is fitted with a protective grille.

[0009] By adopting the above technical solution, the grating plate can easily protect the fan inside the frame plate, enabling the fan to operate more stably.

[0010] Specifically, a protective filter plate is installed on the inner side of the opening at the top of the machine body.

[0011] By adopting the above technical solution, the filter screen can easily protect the fan, thereby reducing the splashing of polyaluminum chloride raw materials into the guide plate during vibration screening, which is convenient for protecting the operation of the fan, and dust can easily pass through the filter screen for easy collection.

[0012] Specifically, a filter layer is installed at the connection between the body and the frame plate.

[0013] By adopting the above technical solution, the filter layer can easily intercept polyaluminum chloride raw materials, thereby reducing the likelihood of them entering the frame plate, enabling the fan to blow air stably, and allowing the polyaluminum chloride raw materials to be vibrated and screened stably.

[0014] Specifically, the outer peripheral surface of the partition has an integrally formed protrusion that matches the frame.

[0015] By adopting the above technical solution, the protrusion at the bottom of the partition can easily fit into and slide with the groove on the inner side of the frame, which helps to improve the stability of the partition when it slides inside the frame.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. The technical solution of this application, through the design of frame plate, fan, guide plate, blower, ring seat and filter bag body, enables the fan inside the frame plate to operate and facilitate slow airflow inside the machine body during the process of removing impurities from polyaluminum chloride raw materials using the impurity removal equipment. At the same time, the blower at the top of the machine body can easily draw air from inside the machine body and guide the dust raised during the screening and filtration of polyaluminum chloride raw materials. The dust is then carried by the airflow through the guide plate and into the filter bag body, making it easy for the filter bag body to collect the dust, thereby reducing the impact caused by the random flow of dust inside the machine body.

[0018] 2. The technical solution of this application, through the design of a plate frame, partition, lugs, corner plates, electric push rods, and straight holes, enables the electric push rod inside the plate frame to operate when the fan and blower are used to extract dust raised inside the machine. The operation of the electric push rod facilitates the pushing of the lugs, causing the lugs to slide and move the partitions inside the plate frame, thereby adjusting the misalignment of the straight holes between the partitions and the plate frame. This facilitates the control of the airflow and allows for adjustment according to the needs of use, making the cleaning of raised dust more stable. Attached Figure Description

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0020] Figure 1 This is an isometric view of the present invention;

[0021] Figure 2 This is a schematic plan view of the internal structure of the machine body of this utility model;

[0022] Figure 3 This is an exploded view of the connection structure between the partition and the frame of this utility model;

[0023] In the diagram: 1. Body; 2. Frame plate; 3. Fan; 4. Plate frame; 5. Partition plate; 6. Ear block; 7. Angle plate; 8. Electric push rod; 9. Straight hole; 10. Guide plate; 11. Fan; 12. Ring seat; 13. Filter bag body; 14. Grating plate; 15. Filter screen plate; 16. Filter screen layer; 17. Raised strip. Detailed Implementation

[0024] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0025] Please see Figure 1-3This utility model provides a technical solution: a polyaluminum chloride raw material impurity removal mechanism, including a body 1, a frame plate 2 for support mounted on the outer wall surface of the body 1, and a fan 3 for ventilation mounted inside the frame plate 2. A plate frame 4 for support is mounted at the connection between the frame plate 2 and the body 1, and at the top opening of the body 1. An adjustable partition plate 5 is slidably installed inside the plate frame 4. An ear block 6 that fits into the plate frame 4 is integrally formed on the outer wall surface of the partition plate 5, and an angle plate 7 for support is mounted on the inner wall surface of the plate frame 4. An electric push rod 8 for moving the ear block 6 is installed on the outer wall surface of the corner plate 7. The outer wall surface of the partition plate 5 and the outer side wall surfaces of the plate frame 4 are provided with straight holes 9 for ventilation, and there are multiple sets of straight holes 9. A guide plate 10 located on the top of the machine body 1 is installed at the end of the plate frame 4 away from the machine body 1, and a fan 11 for dust collection is installed on the side of the guide plate 10 away from the plate frame 4. A ring seat 12 for support is screwed onto the air outlet end of the fan 11, and a filter bag body 13 for dust collection is installed at the end of the ring seat 12 away from the fan 11.

[0026] During use, when removing impurities from polyaluminum chloride raw materials using the impurity removal equipment, the fan 3 inside the frame plate 2 can operate and facilitate slow airflow into the machine body 1. At the same time, the fan 11 at the top of the machine body 1 can operate to draw air from the machine body 1, and guide the dust raised when screening and filtering polyaluminum chloride raw materials. The dust is then carried by the airflow through the guide plate 10 and into the filter bag body 13, making it easy for the filter bag body 13 to collect the dust, thereby reducing the impact caused by the dust flowing randomly inside the machine body 1.

[0027] When the fan 3 and blower 11 are used to extract the dust raised inside the machine body 1, the electric push rod 8 inside the plate frame 4 can be operated. The operation of the electric push rod 8 can easily push the lug 6, so that the lug 6 drives the partition 5 to slide and move inside the plate frame 4, thereby adjusting the misalignment of the straight hole 9 between the partition 5 and the plate frame 4. This makes it easy to control the wind force and adjust it according to the needs of use, and makes the dust raised more stable to be cleaned.

[0028] like Figure 1 and Figure 2 As shown, the side of the frame plate 2 away from the body 1 is equipped with a protective grille plate 14.

[0029] When in use, the grille plate 14 can easily protect the fan 3 inside the frame plate 2, so that the fan 3 can operate more stably.

[0030] like Figure 2 As shown, a filter screen 15 for protection is installed on the inner side of the top opening of the body 1.

[0031] When in use, the filter screen 15 can protect the fan 11, thereby reducing the splashing of polyaluminum chloride raw material into the guide plate 10 during vibration screening, which is convenient for protecting the operation of the fan 11, and dust can easily pass through the filter screen 15 for easy collection.

[0032] like Figure 2 As shown, a filter layer 16 is installed at the connection between the body 1 and the frame plate 2.

[0033] During use, the filter layer 16 facilitates the interception of polyaluminum chloride raw materials, thereby reducing the likelihood of them entering the frame plate 2, enabling the fan 3 to blow air stably, and allowing the polyaluminum chloride raw materials to be vibrated and screened stably.

[0034] like Figure 3 As shown, the outer periphery of the partition 5 has an integrally formed protrusion 17 that matches the frame 4.

[0035] When in use, the protrusion 17 at the bottom of the partition 5 can easily fit into and slide with the groove on the inner side of the frame 4, which helps to improve the stability of the partition 5 when it slides inside the frame 4.

[0036] The working principle and usage process of this utility model are as follows: In use, first, install the corresponding structural components in suitable positions. During the process of removing impurities from the polyaluminum chloride raw material using the impurity removal equipment, the fan 3 inside the frame plate 2 operates, facilitating slow airflow into the machine body 1. Simultaneously, the fan 11 at the top of the machine body 1 operates, facilitating air extraction from inside the machine body 1. This guides the dust generated during the screening and filtration of the polyaluminum chloride raw material, allowing the dust to pass through the guide plate 10 and enter the filter bag body 13 with the airflow. This facilitates dust collection within the filter bag body 13, thereby reducing the random movement of dust within the machine body 1. This system effectively removes dust while simultaneously vibrating and screening raw materials. Furthermore, when the fan 3 and blower 11 extract dust from inside the machine body 1, the electric push rod 8 inside the plate frame 4 operates. The operation of the electric push rod 8 facilitates the movement of the lug 6, causing the lug 6 to slide and displace the partition 5 within the plate frame 4. This adjusts the misalignment of the straight hole 9 between the partition 5 and the plate frame 4, allowing for easy control of the airflow. This makes it easier to adjust according to usage requirements, resulting in more stable dust removal and enabling the equipment to more reliably remove impurities from the polymer alumina raw material.

[0037] 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 descriptions of the above embodiments and specifications are merely illustrative of the 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 protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A purification mechanism for polyaluminum chloride raw materials, characterized in that, The system includes a body (1), the outer wall surface of which is fitted with a frame plate (2) for support, and a fan (3) for ventilation is fitted inside the frame plate (2). The frame plate (2) is connected to the body (1) and the top opening of the body (1) are fitted with a plate frame (4) for support. An adjustable partition (5) is slidably installed inside the plate frame (4). The outer wall surface of the partition (5) is integrally constructed with an ear block (6) that fits with the plate frame (4). The inner wall surface of the plate frame (4) is fitted with a corner plate (7) for support. The outer wall surface of the corner plate (7) is fitted with an electric push rod (8) for moving the ear block (6). The outer wall surface of the partition (5) and the outer two side walls of the plate frame (4) are provided with straight holes (9) for ventilation, and there are multiple sets of straight holes (9). The plate frame (4) is equipped with a guide plate (10) located on the top of the machine body (1) at one end away from the machine body (1), and a fan (11) for dust collection is equipped on the side of the guide plate (10) away from the plate frame (4). A ring seat (12) for support is screwed onto the air outlet end of the fan (11), and a filter bag body (13) for dust collection is equipped on the end of the ring seat (12) away from the fan (11).

2. The polyaluminum chloride raw material impurity removal mechanism according to claim 1, characterized in that, The frame plate (2) is fitted with a protective grille plate (14) on the side away from the body (1).

3. The polyaluminum chloride raw material impurity removal mechanism according to claim 1, characterized in that, The inner side of the top opening of the body (1) is fitted with a filter screen (15) for protection.

4. The polyaluminum chloride raw material impurity removal mechanism according to claim 1, characterized in that, A filter layer (16) is installed at the connection between the body (1) and the frame plate (2).

5. The polyaluminum chloride raw material impurity removal mechanism according to claim 1, characterized in that, The outer peripheral surface of the partition (5) is integrally constructed with a protrusion (17) that fits with the frame (4).

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