Stirring tank for producing polyaluminum chloride water purifying agent

Abstract

The utility model discloses a stirring tank for producing a polyaluminum chloride water purifying agent, which relates to the technical field of polyaluminum chloride water purifying agent production and comprises a stirring tank body, a discharge pipe arranged at the lower end of the stirring tank body and a stirring mechanism mounted on the upper surface of the stirring tank body. A grinding motor is installed on the front surface of the feeding box, the driving end of the grinding motor is connected with a grinding roller in the feeding box, the lower end of a discharging pipe communicates with a stirring box, a pull rod is arranged on one side of the stirring box in a penetrating mode, and one end of the pull rod is connected with a moving plate in the stirring box; and rake rods are symmetrically arranged on the lower surface of the moving plate. Through the arrangement of the stirring box, the pull rod, the moving plate, the rake rod and the guide rail, the rake rod on the lower surface of the moving plate can rake materials entering the stirring box again through reciprocating pulling of the pull rod, the purpose of uniform stirring is achieved, and the practicability is good.

Description

Technical Field

[0001] The utility model relates to the technical field of polyaluminium chloride water purifier production, in particular to a stirring tank used for the production of polyaluminium chloride water purifier. Background Art

[0002] Polyaluminium chloride water purifier is a cationic inorganic polymer flocculant with a polyhydroxyl and polynuclear complex, also commonly known as basic aluminium chloride or coagulant. It is usually in the form of light yellow, yellow, yellowish brown, reddish brown or white granules, flakes or powders. The production of polyaluminium chloride water purifier is inseparable from the use of a mixing tank, which can be used to mix various materials for the production of polyaluminium chloride water purifier to achieve efficient production.

[0003] A Chinese patent discloses a stirring tank for producing polyaluminium chloride water purifier (authorisation announcement number CN219922702U). The patented technology can control a plurality of stirring rods to work while one motor provides stirring work. The produced solvent can be effectively re-proportioned and stirred while stirring through the water inlet on the stirring rod as needed. The tank wall can be cleaned while ensuring stirring through one motor. After the stirring is finished, the tank wall can be fully cleaned with a small amount of water. The patented technology has the characteristics of high production efficiency, cost and energy saving, and easy operation.

[0004] However, most of the stirring tanks used in the existing polyaluminium chloride water purifier production are stirred in the stirring tank, and double stirring and mixing cannot be achieved, resulting in uneven mixing and stirring, which affects the production of polyaluminium chloride water purifier production. For example, the above-mentioned reference document adopts the method of stirring the material inside the stirring tank. In actual application, when only a single stirring is used to mix the polyaluminium chloride water purifier, it is easy to cause uneven mixing, which affects the production of the polyaluminium chloride water purifier. Therefore, those skilled in the art provide a stirring tank for the production of polyaluminium chloride water purifier to solve the problems raised in the above-mentioned background technology. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a stirring tank for the production of polyaluminium chloride water purifier, which solves the problems raised by the above-mentioned background technology.

[0006] To achieve the above object, the utility model is realized through the following technical solutions: A stirring tank for the production of polyaluminum chloride water purifying agent, comprising: a stirring tank body, a discharge pipe provided at the lower end of the stirring tank body, and a stirring mechanism installed on the upper surface of the stirring tank body. An inlet box is installed outside the stirring tank body. A grinding motor is installed on the front surface of the inlet box. The driving end of the grinding motor is connected with a grinding roller inside the inlet box. The lower end of the discharge pipe communicates with a stirring box. A pull rod penetrates through one side of the stirring box. One end of the pull rod is connected with a moving plate inside the stirring box. Rake rods are symmetrically arranged on the lower surface of the moving plate.

[0007] As a further technical solution of the utility model, the stirring mechanism includes a stirring motor installed on the upper surface of the stirring tank body. The driving end of the stirring motor is connected with a rotating shaft inside the stirring tank body. Stirring rods are symmetrically arranged on the outer side of the rotating shaft.

[0008] As a further technical solution of the utility model, lifting rods are symmetrically arranged on the upper surface of the inlet box. The telescopic end of the lifting rod is connected with a cleaning plate. Cleaning brushes are symmetrically arranged on the lower surface of the cleaning plate. The lower ends of the cleaning brushes are in contact with the outside of the grinding roller.

[0009] As a further technical solution of the utility model, a feed slot is opened on the upper surface of the inlet box, and a discharge slot is opened on one side of the inlet box. The discharge slot communicates with the stirring tank body.

[0010] As a further technical solution of the utility model, at least six cylindrical rake rods are arranged on the lower surface of the moving plate, and the lower ends of the rake rods are in contact with the inner lower surface of the stirring box.

[0011] As a further technical solution of the utility model, a mounting hole is opened at a position on one side of the moving plate close to the pull rod. One end of the pull rod is embedded inside the mounting hole and is threadedly connected with the mounting hole.

[0012] As a further technical solution of the utility model, guide rails are arranged on the front surface and the rear surface of the moving plate. Guide grooves that slide with the guide rails are opened on the inner side of the stirring box.

[0013] The utility model provides a stirring tank for the production of polyaluminum chloride water purifying agent, and has the following beneficial effects compared with the prior art:

[0014] 1. For the stirring tank for the production of polyaluminum chloride water purifying agent designed in this way, through the settings of the stirring box, the pull rod, the moving plate, the rake rods and the guide rails, the reciprocating pulling of the pull rod can make the rake rods on the lower surface of the moving plate re-rake the materials entering the inside of the stirring box, achieving the purpose of uniform stirring, with good practicability, so as to facilitate the production of polyaluminum chloride water purifying agent.

[0015] 2. A stirring tank for the production of polyaluminum chloride water purifying agent in this design, through the settings of a feeding box, a grinding motor, grinding rollers, lifting rods, cleaning plates and cleaning brushes, when the grinding motor works, the grinding rollers will rotate to grind the materials entering the feeding box, so as to facilitate efficient stirring inside the stirring tank body later, and through the lifting rods, the cleaning brushes on the lower surface of the cleaning plates can clean the grinding rollers, thus avoiding the increase in cost caused by raw materials adhering to the outside of the grinding rollers. Description of the Drawings

[0016] Figure 1 It is a schematic structural diagram of a stirring tank for the production of polyaluminum chloride water purifying agent;

[0017] Figure 2 It is a schematic structural diagram of the feeding box in a stirring tank for the production of polyaluminum chloride water purifying agent;

[0018] Figure 3 It is a schematic structural diagram of the cleaning plate in a stirring tank for the production of polyaluminum chloride water purifying agent;

[0019] Figure 4 It is a top view of the cleaning plate in a stirring tank for the production of polyaluminum chloride water purifying agent.

[0020] In the figure: 1. Stirring tank body; 11. Stirring motor; 12. Discharge pipe; 2. Stirring box; 3. Pulling rod; 31. Moving plate; 32. Rake rod; 33. Guide rail; 4. Feeding box; 41. Grinding motor; 411. Grinding roller; 42. Lifting rod; 421. Cleaning plate; 422. Cleaning brush. Detailed Embodiment

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0022] Please refer to Figures 1-4, the present utility model provides a technical solution for a stirring tank used in the production of polyaluminum chloride water purifying agent: including: a stirring tank body 1, a discharge pipe 12 provided at the lower end of the stirring tank body 1, and a stirring mechanism installed on the upper surface of the stirring tank body 1. An inlet box 4 is installed outside the stirring tank body 1. A grinding motor 41 is installed on the front surface of the inlet box 4. The driving end of the grinding motor 41 is connected with a grinding roller 411 inside the inlet box 4. The lower end of the discharge pipe 12 communicates with a stirring box 2. One side of the stirring box 2 is provided with a pull rod 3 penetrating through it. One end of the pull rod 3 is connected with a moving plate 31 inside the stirring box 2. The lower surface of the moving plate 31 is symmetrically provided with rake rods 32. This setting utilizes the grinding motor 41 to grind the materials entering the inlet box 4, so as to facilitate full stirring inside the stirring tank body 1 and the stirring box 2, and thus facilitate the production of polyaluminum chloride water purifying agent.

[0023] As Figure 1 shown, the stirring mechanism includes a stirring motor 11 installed on the upper surface of the stirring tank body 1. The driving end of the stirring motor 11 is connected with a rotating shaft inside the stirring tank body 1. Stirring rods are symmetrically arranged on the outer side of the rotating shaft. This setting utilizes the stirring motor 11 to enable the stirring rods on the outer side of the rotating shaft to stir the materials entering the inside of the stirring tank body 1.

[0024] As Figure 2 and Figure 3 shown, lifting rods 42 are also symmetrically arranged on the upper surface of the inlet box 4. The telescopic end of the lifting rod 42 is connected with a cleaning plate 421. Cleaning brushes 422 are symmetrically arranged on the lower surface of the cleaning plate 421. The lower ends of the cleaning brushes 422 are in contact with the outer part of the grinding roller 411. This setting utilizes the cleaning brushes 422 on the lower surface of the cleaning plate 421 to clean the materials attached to the outer part of the grinding roller 411.

[0025] As Figure 1 and Figure 2 shown, a feed trough is opened on the upper surface of the inlet box 4, and a discharge trough is opened on one side of the inlet box 4. The discharge trough communicates with the stirring tank body 1. This setting utilizes the communication between the discharge trough and the stirring tank body 1 to facilitate discharging the ground materials into the inside of the stirring tank body 1 for stirring.

[0026] As Figure 1 and Figure 4 shown, at least six rake rods 32 are arranged in a cylindrical shape on the lower surface of the moving plate 31, and the lower ends of the rake rods 32 are in contact with the inner lower surface of the stirring box 2. This setting utilizes the rake rods 32 to stir the materials entering the inside of the stirring box 2 again, and has good practicability.

[0027] As Figure 4As shown in the figure, an installation hole is provided near one side of the moving plate 31 close to the pull rod 3. One end of the pull rod 3 is embedded inside the installation hole and is threadedly connected to the installation hole. This setting makes it convenient to install and disassemble the moving plate 31 and the pull rod 3 by the threaded connection between one end of the pull rod 3 and the installation hole.

[0028] As Figure 1 and Figure 4 shown in the figure, guide rails 33 are provided on both the front surface and the rear surface of the moving plate 31. Guide grooves that slide mutually with the guide rails 33 are provided inside the mixing tank 2. This setting makes it convenient to achieve the purpose of the moving plate 31 mixing inside the mixing tank 2 by the sliding of the guide rails 33 inside the guide grooves.

[0029] The working principle of the present utility model is as follows: When the mixing tank of the present utility model for the production of polyaluminum chloride water purifying agent is in use, first, by starting the working of the grinding motor 41 on the front surface of the feed box 4, when working, the raw materials for producing polyaluminum chloride water purifying agent are added into the feed box 4, and after entering, the raw materials can be ground and crushed by the rotating grinding roller 411, and the outer part of the grinding roller 411 for grinding the raw materials can be cleaned by the cleaning brush 422 on the lower surface of the cleaning plate 421. In this way, the ground raw materials will enter the inside of the mixing tank body 1 from the discharge slot provided on one side of the feed box 4. After entering, the raw materials entering the inside of the mixing tank body 1 will be stirred by the working of the stirring motor 11. After stirring, the valve on the outer side of the discharge pipe 12 can be opened to discharge the stirred materials into the mixing tank 2. After entering, by reciprocally pulling the pull rod 3, the rake rod 32 on the lower surface of the moving plate 31 can re-rake the materials entering the inside of the mixing tank 2 to achieve the purpose of uniform stirring, with good practicability, so as to facilitate the production of polyaluminum chloride water purifying agent.

[0030] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the principle of the present utility model, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present utility model. The structures, devices, and operation methods not specifically described and explained in the present utility model, unless otherwise specifically stated and limited, are implemented according to the conventional means in this field.

Claims

1. A stirring tank for the production of polyaluminium chloride water purifier, characterized in that: include: A stirring tank body (1), a discharge pipe (12) arranged at the lower end of the stirring tank body (1), and a stirring mechanism installed on the upper surface of the stirring tank body (1); a feed box (4) is installed outside the stirring tank body (1); a grinding motor (41) is installed on the front surface of the feed box (4); the driving end of the grinding motor (41) is connected to a grinding roller (411) inside the feed box (4); the lower end of the discharge pipe (12) is connected to the stirring tank (2); a pull rod (3) is provided through one side of the stirring tank (2); one end of the pull rod (3) is connected to a movable plate (31) inside the stirring tank (2); and a rake rod (32) is symmetrically provided on the lower surface of the movable plate (31).

2. A stirring tank for producing polyaluminium chloride water purifier according to claim 1, characterized in that: The stirring mechanism comprises a stirring motor (11) mounted on the upper surface of a stirring tank body (1); a driving end of the stirring motor (11) is connected to a rotating shaft inside the stirring tank body (1); stirring rods are symmetrically arranged outside the rotating shaft.

3. A stirring tank for producing polyaluminium chloride water purifier according to claim 1, characterized in that: The upper surface of the feed box (4) is also symmetrically provided with a lifting rod (42), the telescopic end of the lifting rod (42) is connected to a cleaning plate (421), and the lower surface of the cleaning plate (421) is symmetrically provided with a cleaning brush (422), and the lower end of the cleaning brush (422) is in contact with the outside of the grinding roller (411).

4. A stirring tank for producing polyaluminium chloride water purifier according to claim 1, characterized in that: A feed trough is provided on the upper surface of the feed box (4), and a discharge trough is provided on one side of the feed box (4), wherein the discharge trough and the stirring tank body (1) are interconnected.

5. A stirring tank for producing polyaluminium chloride water purifier according to claim 1, characterized in that: The rake rods (32) are cylindrical and at least six are arranged on the lower surface of the moving plate (31), and the lower ends of the rake rods (32) are in contact with the inner lower surface of the mixing box (2).

6. A stirring tank for producing polyaluminium chloride water purifier according to claim 1, characterized in that: A mounting hole is provided on one side of the movable plate (31) near the pull rod (3), and one end of the pull rod (3) is embedded in the mounting hole and is threadedly connected to the mounting hole.

7. A stirring tank for producing polyaluminium chloride water purifier according to claim 1, characterized in that: The front surface and the rear surface of the movable plate (31) are both provided with guide rails (33), and the inner side of the mixing box (2) is provided with guide grooves that slide with the guide rails (33).

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