Drying device for polyaluminum chloride

Abstract

The utility model discloses a drying device for polyaluminum chloride, and relates to the technical field of drying devices. Comprising a driving part, a heating part, an arc-shaped heating plate and a scattering part, the driving part is arranged on the drying cylinder, the heating part is arranged on the arc-shaped heating plate, the scattering part is arranged on the arc-shaped heating plate, the arc-shaped heating plate is arranged on the arc-shaped heating plate, and the arc-shaped heating plate is arranged on the arc-shaped heating plate. The arc-shaped heating plate is movably arranged on the outer wall of the drying cylinder in a sleeving mode, the scattering component is arranged in the drying cylinder, and the driving component comprises a first large gear, a first small gear and a rotating motor. According to the drying device for the polyaluminum chloride, caked polyaluminum chloride and impurities can be filtered through the filtering holes in the drying cylinder, the drying effect of the polyaluminum chloride can be effectively improved in cooperation with the drying mechanism, and the situation that the quality and stability of the polyaluminum chloride are affected due to the fact that caked polyaluminum chloride still exists in scattered polyaluminum chloride is avoided.

Description

Technical Field

[0001] This utility model relates to the field of drying equipment technology, specifically a drying device for polyaluminum chloride. Background Technology

[0002] Polyaluminum chloride (PAC) is an inorganic substance, a novel water purification material, and an inorganic polymer coagulant. It is a water-soluble inorganic polymer between AlCl3 and Al(OH)3, with the general chemical formula [Al2(OH)nCl6-n]m, where m represents the degree of polymerization and n indicates the neutrality of the PAC product. n = 1–5 represents a high-charge polymeric ring chain with a Keggin structure. It exhibits high charge neutralization and bridging effects on colloids and particulate matter in water, and can powerfully remove trace toxic substances and heavy metal ions. It is also stable.

[0003] The publication number "CN215412926U" describes "a drying device for the production of polyaluminum chloride, the device body comprising a drying cabinet, a top cover, a drive device, a dispersing device, a discharge port, and a control box. The drying cabinet is located at the bottom of the device body, and the top of the drying cabinet is connected to the top cover via threads. The bottom of the drying cabinet is provided with a support frame and a discharge port, the discharge port being located outside the support frame. A baffle is provided at the top of the discharge port. A motor frame is located inside the support frame, and a drive device is located at the top of the motor frame. A dispersing device is located at the bottom inside the drying cabinet, and the drive device is connected to the bottom of the dispersing device via a snap-fit ​​connection. The control box is connected to the side of the drying cabinet via welding. A heating plate is provided on the inner wall of the drying cabinet. This device can dry and disperse polyaluminum chloride, thereby improving the efficiency and quality of polyaluminum chloride drying and preventing incomplete drying and easy agglomeration of polyaluminum chloride."

[0004] The aforementioned patent can dry and disperse polyaluminum chloride, thereby improving the efficiency and quality of polyaluminum chloride drying and preventing incomplete drying and easy clumping. However, the aforementioned patent does not easily filter the dried polyaluminum chloride, and cannot ensure that the dried polyaluminum chloride does not contain lumps, thus affecting the quality and stability of polyaluminum chloride. Utility Model Content

[0005] This invention provides a drying device for polyaluminum chloride. Through the filter holes inside the drying cylinder, it can filter agglomerated polyaluminum chloride and impurities. Combined with the drying mechanism, it can effectively improve the drying effect of polyaluminum chloride and avoid the presence of agglomerated polyaluminum chloride after dispersing, which would affect the quality and stability of polyaluminum chloride.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a drying device for polyaluminum chloride, comprising:

[0007] Installation box;

[0008] The drying cylinder is rotatably embedded in the inner wall of the mounting box;

[0009] The drying cylinder has multiple filter holes, each of which is located at the bottom of the inner wall of the drying cylinder.

[0010] A drying mechanism is provided on a drying cylinder. The drying mechanism includes a driving component, a heating component, an arc-shaped heating plate, and a dispersing component. The driving component is provided on the drying cylinder, the heating component is provided on the arc-shaped heating plate, the arc-shaped heating plate is movably sleeved on the outer wall of the drying cylinder, and the dispersing component is provided inside the drying cylinder.

[0011] Furthermore, the driving component includes a first large gear, a first small gear, and a rotating motor. The first large gear is fixedly sleeved on one side of the outer wall of the drying cylinder, the first small gear is fixedly sleeved on the output end of the rotating motor, and the first small gear meshes with the first large gear. The rotating motor is installed on one side of the outer wall of the mounting box.

[0012] Furthermore, the heating component includes a second large gear, a second small gear, and a forward and reverse motor. The second large gear is fixedly sleeved on the outer wall of the arc-shaped heating plate, and the second small gear is fixedly sleeved on the output end of the forward and reverse motor. The second small gear meshes with the second large gear, and the forward and reverse motor is bolted to one side of the inner wall of the mounting box.

[0013] Furthermore, each of the dispersing components includes a rotary motor, a mounting shaft, and three sets of dispersing assemblies. The rotary motor is bolted to one side of the outer wall of the drying cylinder. The mounting shaft is rotatably embedded in one side of the outer wall of the drying cylinder and is fixedly located at the output end of the rotary motor. Each set of dispersing assemblies is equidistantly arranged on the mounting shaft along the circumferential direction.

[0014] Furthermore, each set of the dispersing components includes multiple dispersing rods and brush rods, each of the dispersing rods is fixedly disposed on the outer wall of the mounting shaft, and the brush rod is fixedly disposed on one side of the outer wall of the dispersing rod.

[0015] Furthermore, a guide frame is fixedly installed on the inner wall of the installation box near the bottom edge, and a collection box is installed on the bottom of the inner wall of the installation box.

[0016] This invention provides a drying device for polyaluminum chloride. It offers the following advantages: This drying device, through the filter holes inside the drying cylinder, can filter agglomerated polyaluminum chloride and impurities. Combined with the drying mechanism, it effectively improves the drying effect of polyaluminum chloride, preventing agglomeration from remaining in the dispersed polyaluminum chloride, thus avoiding any impact on its quality and stability. Attached Figure Description

[0017] Figure 1 This is a perspective view of the present utility model;

[0018] Figure 2 This is a cross-sectional view of the present invention;

[0019] Figure 3 This is a partial structural schematic diagram of the drying mechanism of this utility model;

[0020] Figure 4 This is a cross-sectional view of the drying cylinder of this utility model.

[0021] In the diagram: 1. Mounting box; 2. Drying cylinder; 3. Filter hole; 4. Drying mechanism; 401. Arc-shaped heating plate; 402. First large gear; 403. First small gear; 404. Rotary motor; 405. Second large gear; 406. Second small gear; 407. Forward and reverse motor; 408. Rotary motor; 409. Mounting shaft; 410. Dispersing rod; 411. Brush rod; 5. Guide frame; 6. Collection box. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0023] Please see Figure 1-4 This utility model provides a technical solution: a drying device for polyaluminum chloride, comprising:

[0024] Installation box 1;

[0025] The drying cylinder 2 is rotatably embedded in the inner wall of the mounting box 1;

[0026] The filter hole 3 is provided in multiple ways, and each filter hole 3 is opened at the bottom of the inner wall of the drying cylinder 2;

[0027] The drying mechanism 4 is located on the drying cylinder 2. The drying mechanism 4 includes a driving component, a heating component, an arc-shaped heating plate 401, and a dispersing component. The driving component is located on the drying cylinder 2, the heating component is located on the arc-shaped heating plate 401, the arc-shaped heating plate 401 is movably sleeved on the outer wall of the drying cylinder 2, and the dispersing component is located inside the drying cylinder 2.

[0028] In this implementation scheme: the drying cylinder 2 inside the mounting box 1 is used to hold polyaluminum chloride. Through the filter holes 3, the agglomerated polyaluminum chloride and impurities can be filtered, which can effectively improve the drying effect of polyaluminum chloride and prevent the presence of clumps in the dispersed polyaluminum chloride, thus affecting the quality and stability of polyaluminum chloride. The driving component can drive the drying cylinder 2 to rotate inside the mounting box 1, so that the heat of the arc heating plate 401 can be evenly transferred to the material. In conjunction with the dispersing component, the agglomerated polyaluminum chloride can be broken up, achieving efficient and uniform drying and avoiding agglomeration. The arc heating plate 401 is made of graphene heating sheet. The arc heating plate 401 is made of graphene heating sheet.

[0029] Specifically, the driving components include a first large gear 402, a first small gear 403, and a rotating motor 404. The first large gear 402 is fixedly sleeved on one side of the outer wall of the drying cylinder 2, the first small gear 403 is fixedly sleeved on the output end of the rotating motor 404, and the first small gear 403 meshes with the first large gear 402. The rotating motor 404 is installed on one side of the outer wall of the mounting box 1.

[0030] In this embodiment: when the motor 404 is powered on, it drives the first small gear 403 to rotate, which in turn drives the first large gear 402 to rotate the drying cylinder 2. The rotation of the drying cylinder 2 also helps to shake off the damp polyaluminum chloride adhering to the cylinder wall, thereby maintaining the smooth progress of the drying process. A feed port is provided on one side of the outer wall of the drying cylinder 2 to facilitate the entry of the polyaluminum chloride that needs to be dried into the drying cylinder 2.

[0031] Specifically, the heating component includes a second large gear 405, a second small gear 406, and a forward and reverse motor 407. The second large gear 405 is fixedly sleeved on the outer wall of the arc-shaped heating plate 401, the second small gear 406 is fixedly sleeved on the output end of the forward and reverse motor 407, and the second small gear 406 meshes with the second large gear 405. The forward and reverse motor 407 is installed on one side of the inner wall of the mounting box 1 by bolts.

[0032] In this embodiment: when the forward and reverse motor 407 is powered on, it drives the second small gear 406 to rotate, which in turn drives the arc-shaped heating plate 401 on the second large gear 405 to rotate, so that the arc-shaped heating plate 401 rotates in the drying cylinder 2, making it easier to expose the filter hole 3, so that the filter hole 3 can filter the dried polyaluminum chloride.

[0033] Specifically, the dispersing components include a rotary motor 408, a mounting shaft 409, and three sets of dispersing components. The rotary motor 408 is bolted to one side of the outer wall of the drying cylinder 2. The mounting shaft 409 is rotatably embedded in one side of the outer wall of the drying cylinder 2 and is fixedly set at the output end of the rotary motor 408. Each set of dispersing components is equidistantly arranged on the mounting shaft 409 along the circumferential direction.

[0034] In this embodiment: When the rotary motor 408 is powered on, it drives the mounting shaft 409 to rotate. In conjunction with the dispersing component, it can break up the clumps of polyaluminum chloride and stir and mix the polyaluminum chloride, making the polyaluminum chloride heat more evenly and improving the drying efficiency and effect. The rotary motor 408, the forward and reverse motor 407, the rotary motor 404 and the arc heating plate 401 are powered by an external power source and should be electrically connected to the external power source. The internal circuit principle and structure are common knowledge to those skilled in the art and will not be described in detail here. The model can be selected according to the actual use.

[0035] Specifically, each dispersing assembly includes multiple dispersing rods 410 and brush rods 411. Each dispersing rod 410 is fixedly mounted on the outer wall of the mounting shaft 409, and the brush rod 411 is fixedly mounted on one side of the outer wall of the dispersing rod 410.

[0036] In this embodiment: the polyaluminum chloride can be dispersed by multiple dispersing rods 410, and the inner wall of the drying cylinder 2 and the filter holes 3 can be cleaned by the brush rods 411 to prevent the filter holes 3 from becoming clogged.

[0037] Specifically, a guide frame 5 is fixedly installed on the inner wall of the installation box 1 near the bottom edge, and a collection box 6 is installed on the bottom of the inner wall of the installation box 1.

[0038] In this embodiment: the guide frame 5 guides the dried polyaluminum chloride into the collection box 6, and the collection box 6 cleans the dried polyaluminum chloride.

[0039] In use, first start the rotary motor 404. The rotary motor 404 drives the first small gear 403 to rotate, which in turn causes the first large gear 402 to rotate the drying cylinder 2, helping to shake off the damp polyaluminum chloride adhering to the cylinder wall. At the same time, start the rotary motor 408. The rotary motor 408 drives the mounting shaft 409 to rotate, which in turn drives multiple dispersing rods 410 to rotate, which can disperse the polyaluminum chloride. The brush rods 411 clean the inner wall of the drying cylinder 2 and the filter holes 3. At the same time, the arc-shaped heating plate 401 is energized and heated to dry the polyaluminum chloride. The polyaluminum chloride inside the drying cylinder 2 is dried. After the polyaluminum chloride is dried, the forward and reverse motor 407 is started. The forward and reverse motor 407 drives the second small gear 406 to rotate, which drives the arc-shaped heating plate 401 on the second large gear 405 to rotate. The arc-shaped heating plate 401 rotates in the drying cylinder 2, which makes it easier to expose the filter hole 3. The filter hole 3 can filter the dried polyaluminum chloride, which can effectively improve the drying effect of polyaluminum chloride and avoid the presence of clumps in the broken polyaluminum chloride, which would affect the quality and stability of polyaluminum chloride.

[0040] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A drying apparatus for polyaluminum chloride, characterized in that, include: Installation box (1); The drying cylinder (2) is rotatably embedded in the inner wall of the mounting box (1); The filter hole (3) is provided in multiple ways, and each filter hole (3) is opened at the bottom of the inner wall of the drying cylinder (2); A drying mechanism (4) is provided on the drying cylinder (2). The drying mechanism (4) includes a driving component, a heating component, an arc-shaped heating plate (401) and a dispersing component. The driving component is provided on the drying cylinder (2), the heating component is provided on the arc-shaped heating plate (401), the arc-shaped heating plate (401) is movably sleeved on the outer wall of the drying cylinder (2), and the dispersing component is provided inside the drying cylinder (2).

2. The drying apparatus for polyaluminum chloride according to claim 1, characterized in that: The driving component includes a first large gear (402), a first small gear (403), and a rotating motor (404). The first large gear (402) is fixedly sleeved on one side of the outer wall of the drying cylinder (2), the first small gear (403) is fixedly sleeved on the output end of the rotating motor (404), and the first small gear (403) meshes with the first large gear (402). The rotating motor (404) is installed on one side of the outer wall of the mounting box (1).

3. The drying apparatus for polyaluminum chloride according to claim 2, characterized in that: The heating component includes a second large gear (405), a second small gear (406), and a forward and reverse motor (407). The second large gear (405) is fixedly sleeved on the outer wall of the arc-shaped heating plate (401), and the second small gear (406) is fixedly sleeved on the output end of the forward and reverse motor (407). The second small gear (406) meshes with the second large gear (405). The forward and reverse motor (407) is bolted to one side of the inner wall of the mounting box (1).

4. The drying apparatus for polyaluminum chloride according to claim 3, characterized in that: Each of the dispersing components includes a rotary motor (408), a mounting shaft (409), and three sets of dispersing components. The rotary motor (408) is bolted to one side of the outer wall of the drying cylinder (2). The mounting shaft (409) is rotatably embedded in one side of the outer wall of the drying cylinder (2) and is fixedly set at the output end of the rotary motor (408). Each set of dispersing components is equidistantly arranged on the mounting shaft (409) along the circumferential direction.

5. A drying apparatus for polyaluminum chloride according to claim 4, characterized in that: Each of the dispersing components includes multiple dispersing rods (410) and brush rods (411). Each dispersing rod (410) is fixedly disposed on the outer wall of the mounting shaft (409), and the brush rod (411) is fixedly disposed on one side of the outer wall of the dispersing rod (410).

6. A drying apparatus for polyaluminum chloride according to claim 5, characterized in that: A guide frame (5) is fixedly installed on the inner wall of the installation box (1) near the bottom edge, and a collection box (6) is installed on the bottom of the inner wall of the installation box (1).

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