Water purifying agent mixing device

Abstract

The utility model discloses a water purifying agent mixing device, and relates to the technical field of water purifying agent production, the water purifying agent mixing device comprises a base, a mixing tank arranged on the base and a tank cover arranged at the top of the mixing tank, the water purifying agent mixing device also comprises a rotating part, cleaning and scraping parts are symmetrically connected below the outer side of the rotating part in a limiting manner, and each cleaning and scraping part comprises a connecting plate and a scraping plate; a transmission part is mounted at the upper end of the gear, and a driving motor is mounted on the transmission part; the mixing part comprises two groups of mixing blades which are reversely and symmetrically arranged, and a discharging device is arranged at the lower end of the mixing part. Materials in the mixing tank can be stirred in multiple positions, sufficient and uniform mixing is guaranteed, the materials attached to the inner wall of the mixing tank can be scraped off in the mixing and discharging process, sufficient mixing is guaranteed, the situation that the quantity of finished products is reduced and next mixing is affected due to material residues in the discharging process can be avoided, the use effect is good, components are convenient to clean and replace, and the production cost is reduced. The use is convenient.

Description

Technical Field

[0001] This utility model relates to the field of water purification agent production technology, specifically a water purification agent mixing device. Background Technology

[0002] Water purification agents play a crucial role in water purification. They are chemical agents that accelerate the sedimentation of impurities in water and purify the water. Common types include flocculants, coagulants, and various additives. Flocculants, such as polyaluminum chloride, polyferric sulfate, and polyacrylamide, adsorb suspended particles by hydrolysis to produce colloids. Coagulants, such as activated silica and sodium polyacrylate, enhance the flocculation effect. Additives, such as pH adjusters and disinfectants, are used to adjust pH and kill microorganisms. Different water purification agents are suitable for different water qualities, and in practical applications, various materials must be mixed appropriately according to specific circumstances.

[0003] According to the search, Chinese patent document CN218741375U discloses a water purification agent mixing device, which includes a body, a bent pipe fixedly installed on one side of the bottom of the body, a number of studs fixedly installed on the end of the bent pipe away from the body, a protective shell inserted into the end of the bent pipe away from the body, the protective shell being inserted into the number of studs, a motor fixedly installed inside the protective shell, a stirring rod rotatably installed on the end of the protective shell near the body, and the output end of the motor being fixedly connected to the stirring rod.

[0004] The aforementioned patent documents disclose the method of preventing pipe blockage by stirring flocculents. However, in actual use, the flocculents not only block the pipe opening when discharging, but also stick to the inner wall of the mixing tank when feeding, resulting in a reduction in the finished product and affecting the next mixing. Therefore, how to avoid the reduction in the finished product due to feeding is an urgent problem to be solved. Utility Model Content

[0005] The purpose of this invention is to solve the problems in the background art by providing a water purification agent mixing device.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A water purification agent mixing device includes a base, a mixing tank mounted on the base, and a tank cover on top of the mixing tank. It further includes: a rotating component movably mounted on the tank cover, with a scraping component symmetrically connected to its lower outer side; the scraping component includes a connecting plate and a scraper, the scraper being inclined and its outer side fitting against the inner wall of the mixing tank; a gear meshing on one side of the rotating component, with a transmission component mounted on its upper end, and a drive motor mounted on the transmission component for driving the gear to rotate, thereby rotating the rotating component and causing the scraping component to rotate; a mixing component including two sets of symmetrically arranged mixing blades, each set comprising an outer mixing blade and an inner mixing blade; and a feeding device at the lower end of the mixing component; and a moving device mounted on the base for moving the tank cover up and down.

[0008] As a preferred technical solution of this utility model, the rotating part includes an upper connecting part, a lower connecting part and a base plate. The upper connecting part is fixed to the upper end of the lower connecting part, and the lower connecting part is fixed to the upper end of the base plate. The upper connecting part has a toothed block arranged in a ring around its outer periphery, and the gear is meshed on the outer side of the upper connecting part.

[0009] As a preferred technical solution of this utility model, the lower connecting part extends through the can lid, and a slot adapted to one end of the connecting plate is opened on the outer side of the lower connecting part. An elastic card is fixed on the top of the inner side of the slot, and the elastic card is engaged with the connecting plate. The bottom plate is located below the connecting plate, and the scraper is fixed on the other end of the connecting plate.

[0010] As a preferred embodiment of the present invention, the transmission component includes two transmission wheels and a belt. The belt is sleeved on the outside of the two transmission wheels. The gear is fixed at the bottom of one of the transmission wheels, and the other transmission wheel is located above the rotating component and is fixed at the output end of the drive motor.

[0011] As a preferred embodiment of this utility model, the outer mixing blade is located outside the inner mixing blade, and both the outer mixing blade and the inner mixing blade are spiral-shaped.

[0012] As a preferred technical solution of this utility model, the mixing component further includes a mixing frame, which includes a rod and two plates fixed on the rod. The upper plate is fixed to the upper end of the two sets of mixing blades, and the lower plate is fixed to the lower end of the two sets of mixing blades. The upper end of the rod passes through the rotating component and is fixed to the bottom of the transmission wheel connected to the lower end of the drive motor. The rod and the rotating component are rotatably connected.

[0013] As a preferred technical solution of this utility model, the feeding device includes a feeding rod and feeding blades. The lower end of the rod in the mixing frame is provided with a cavity adapted to the feeding rod, and an insert block is fixed inside the cavity. The upper end of the feeding rod is provided with a slot adapted to the insert block. The lower end of the mixing tank is provided with a feeding pipe, and the feeding device is rotatably installed in the feeding pipe, which extends to the inner side of the base.

[0014] As a preferred embodiment of this utility model, the moving device includes a hydraulic rod and a mounting plate. The mounting plate is fixed to the upper end of the hydraulic rod and above the tank cover. The drive motor and transmission components are both mounted on the tank cover, and the hydraulic rod is mounted on the base.

[0015] Compared with the prior art, the present invention provides a water purification agent mixing device, which has the following beneficial effects:

[0016] This water purification agent mixing device, through the coordinated use of rotating parts, connecting plates, scrapers, gears, drive motors, mixing parts, transmission parts, feeding devices, and moving devices, can perform multi-position stirring of materials inside the mixing tank, ensuring thorough mixing. Furthermore, during the mixing and feeding process, materials adhering to the inner wall of the mixing tank can be scraped off, ensuring thorough mixing while preventing material residue from reducing the finished product yield and affecting subsequent mixing. It offers good performance, is easy to clean and replace parts, and is convenient to use. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the external structure of the mixing tank of this utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the mixing tank of this utility model;

[0020] Figure 4 This is an exploded view of the mixing component, rotating component, and feeding device of this utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the hybrid component of this utility model;

[0022] Figure 6 This utility model Figure 4 Schematic diagram of the structure at point A;

[0023] Figure 7 This utility model Figure 5 A schematic diagram of the structure at point B.

[0024] In the diagram: 1. Mixing tank; 2. Tank lid; 3. Mounting plate; 4. Hydraulic rod; 5. Mixing frame; 6. Mixing blades; 7. Drive motor; 8. Transmission wheel; 9. Belt; 10. Gear; 11. Rotating component; 12. Connecting plate; 13. Scraper; 14. Elastic clip; 15. Insert block; 16. Feeding device; 17. Feeding pipe; 18. Base. Detailed Implementation

[0025] The present invention will be further described below with reference to specific embodiments. However, those skilled in the art should understand that the detailed description given here with reference to the accompanying drawings is for better explanation. The structure of the present invention may exceed the limited embodiments described herein. Some equivalent alternatives or common means will not be described in detail here, but they still fall within the protection scope of this application.

[0026] Figures 1-7 This is the preferred embodiment of the present invention, which is described below in conjunction with the appendix. Figures 1-7 The present invention will be further described below.

[0027] See attached document Figures 1-7 This utility model discloses a water purification agent mixing device, including a base 18, a mixing tank 1 disposed on the base 18, and a tank cover 2 disposed on the top of the mixing tank 1. It also includes: a rotating component 11, which is movably disposed on the tank cover 2; a cleaning component 13 is symmetrically and limitingly connected to the lower outer side of the rotating component 11; the cleaning component includes a connecting plate 12 and a scraper 13, the scraper 13 being inclined and its outer side fitting against the inner wall of the mixing tank 1; and a gear 10, which is meshed on one side of the rotating component 11, and a transmission component is mounted on the upper end of the gear 10. The transmission component is equipped with a drive motor 7, which drives the gear 10 to rotate through the transmission component, thereby driving the rotating component 11 to rotate, so that the cleaning component rotates; the mixing component includes two sets of mixing blades 6 arranged in opposite directions and symmetrically. Each set of mixing blades 6 includes an outer mixing blade and an inner mixing blade. The outer mixing blade is located outside the inner mixing blade, and both the outer mixing blade and the inner mixing blade are spiral-shaped. The lower end of the mixing component is provided with a feeding device 16; the moving device is located on the base 18 and is used to move the can cover 2 up and down.

[0028] Specifically, the rotating component 11 includes an upper connecting part, a lower connecting part, and a base plate. The upper connecting part is fixed to the upper end of the lower connecting part, and the lower connecting part is fixed to the upper end of the base plate. The upper connecting part has a toothed block arranged in a ring around its outer periphery. The gear 10 is meshed on the outer side of the upper connecting part. The lower connecting part passes through the can cover 2. A slot adapted to one end of the connecting plate 12 is opened on the outer side of the lower connecting part, and an elastic card 14 is fixed on the top of the inner side of the slot. The elastic card 14 is engaged with the connecting plate 12. The base plate is located below the connecting plate 12, and the scraper 13 is fixed to the other end of the connecting plate 12.

[0029] In this embodiment, the gear 10 rotates, driving the rotating part 11 to rotate, thereby driving the connecting plate 12 and the scraper 13 to rotate. The scraper 13 cleans the inner wall of the mixing tank 1. The radius of the upper connecting part is larger than the radius of the gear 10, so that the scraper 13 slowly cleans inside the mixing tank 1. During the mixing process, the material adhering to the inner wall of the mixing tank 1 can be scraped off to ensure thorough mixing. During the feeding process, the material adhering to the inner wall of the mixing tank 1 can be scraped to ensure sufficient feeding and avoid waste of finished product.

[0030] When the scraper 13 moves completely upward to the outside of the mixing tank 1 along with the tank cover 2, the scraper 13 is pulled outward, causing the connecting plate 12 to separate from the elastic card 14, which can complete the disassembly of the cleaning scraper, and it can be cleaned or replaced.

[0031] Specifically, the transmission component includes two transmission wheels 8 and a belt 9. The belt 9 is sleeved on the outside of the two transmission wheels 8. The gear 10 is fixed to the bottom of one of the transmission wheels 8, and the other transmission wheel 8 is located above the rotating component 11 and is fixed to the output end of the drive motor 7.

[0032] In this embodiment, the drive motor 7 is mounted on the mounting plate 3 by screws. When it is in operation, it drives the rod body to rotate and the gear 10 to rotate through the transmission wheel 8, thereby achieving the purpose of simultaneously driving the mixing component and the cleaning component to rotate.

[0033] Specifically, the mixing component also includes a mixing frame 5, which includes a rod and two plates fixed on the rod. The upper plate is fixed to the upper end of the two sets of mixing blades 6, and the lower plate is fixed to the lower end of the two sets of mixing blades 6. The upper end of the rod passes through the rotating component 11, and the upper end of the rod is fixed to the bottom of the transmission wheel 8 connected to the lower end of the drive motor 7. The rod and the rotating component 11 are rotatably connected.

[0034] In this embodiment, during mixing, the rod rotates, which drives the mixing blades 6 to rotate through the plate. The outer and inner mixing blades rotate around the rod simultaneously to mix the material inside the mixing tank 1. By setting the outer and inner mixing blades, the material inside the mixing tank 1 can be stirred and mixed at multiple locations to ensure that the material is fully mixed.

[0035] Specifically, the feeding device 16 includes a feeding rod and feeding blades. The lower end of the rod in the mixing frame 5 is provided with a cavity adapted to the feeding rod, and an insert block 15 is fixed inside the cavity. The upper end of the feeding rod is provided with a slot adapted to the insert block 15. The lower end of the mixing tank 1 is provided with a feeding pipe 17, and the feeding device 16 is rotatably installed in the feeding pipe 17. The feeding pipe 17 extends to the inside of the base 18.

[0036] In this embodiment, during the mixing process, the upper end of the feeding rod is connected to the cavity, but the insert 15 is not connected to the slot. When feeding is required, the hydraulic rod 4 drives the rod body to continue to move down, so that the insert 15 is inserted into the slot. The rod body drives the feeding rod to rotate, and the material inside the mixing tank 1 is fed through the feeding blades.

[0037] Specifically, the moving device includes a hydraulic rod 4 and a mounting plate 3. The mounting plate 3 is fixed to the upper end of the hydraulic rod 4 and above the tank cover 2. The drive motor 7 and the transmission components are all mounted on the tank cover 2, and the hydraulic rod 4 is mounted on the base 18.

[0038] In this embodiment, the hydraulic rod 4 drives the mounting plate 3 to move upward, which can move the tank cover 2 and its upper structure upward, making it easier to clean or replace the upper structure.

[0039] In use, the hydraulic rod 4 moves the mounting plate 3 downward, causing the tank cover 2 and its upper structure to move downward as well. The rod body is fitted onto the outside of the feeding rod, and the insert block 15 is not connected to the slot. The hydraulic rod 4 stops operating, and the drive motor 7 operates. Through the belt 9 and two transmission wheels 8, it drives the rod body and the gear 10 to rotate respectively. The rotation of the rod body drives the mixing blades 6 to rotate through the plate. The outer and inner mixing blades rotate around the rod body simultaneously, mixing the materials inside the mixing tank 1. The rotation of the gear 10 drives the rotating component 11 to rotate, thereby driving the connecting plate 12 and... The scraper 13 rotates, causing it to slowly scrape the material adhering to the inner wall of the mixing tank 1, ensuring thorough mixing. After mixing is complete, the drive motor 7 stops operating, and the hydraulic rod 4 operates, causing the mounting plate 3 and the tank cover 2 to continue to move downwards. The insert block 15 connects with the slot, the hydraulic rod 4 stops operating, and the drive motor 7 operates, causing the rod to drive the feeding device 16 to rotate, conveying the mixed material and discharging it from the feeding pipe 17. At this time, the scraper 13 can scrape the material adhering to the inner wall of the mixing tank 1, ensuring thorough feeding.

[0040] After use, the hydraulic rod 4 drives the mounting plate 3 to move upward, which can move the tank cover 2 and its structure upward. When the scraper 13 moves completely upward with the tank cover 2 to the outside of the mixing tank 1, the scraper 13 is pulled outward, so that the connecting plate 12 is separated from the elastic card 14, which can complete the disassembly of the cleaning scraper and allow for cleaning or replacement of the cleaning scraper.

[0041] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from its technical solution shall still fall within the protection scope of this utility model.

Claims

1. A water purification agent mixing device, comprising a base (18), a mixing tank (1) disposed on the base (18), and a tank cover (2) disposed on the top of the mixing tank (1), characterized in that, Also includes: Rotating component (11), the rotating component (11) is movably mounted on the tank cover (2), and a cleaning scraper is symmetrically connected to the lower outer side of the rotating component (11). The cleaning scraper includes a connecting plate (12) and a scraper (13). The scraper (13) is inclined and its outer side is in contact with the inner wall of the mixing tank (1). Gear (10), the gear (10) is meshed on one side of the rotating part (11), a transmission part is installed on the upper end of the gear (10), and a drive motor (7) is installed on the transmission part, which is used to drive the gear (10) to rotate through the transmission part, thereby driving the rotating part (11) to rotate, so that the cleaning scraper rotates; The mixing component includes two sets of mixing blades (6) arranged in opposite directions and symmetrically. Each set of mixing blades (6) includes an outer mixing blade and an inner mixing blade. The lower end of the mixing component is provided with a feeding device (16). A moving device, which is mounted on a base (18), is used to move the can lid (2) up and down.

2. The water purification agent mixing device according to claim 1, characterized in that: The rotating part (11) includes an upper connecting part, a lower connecting part and a base plate. The upper connecting part is fixed to the upper end of the lower connecting part, and the lower connecting part is fixed to the upper end of the base plate. The upper connecting part has a toothed block arranged in a ring around its outer periphery. The gear (10) is meshed on the outer side of the upper connecting part.

3. The water purification agent mixing device according to claim 2, characterized in that: The lower connecting part extends through the can lid (2). A slot is provided on the outer side of the lower connecting part to match one end of the connecting plate (12). An elastic card (14) is fixed on the top of the inner side of the slot. The elastic card (14) is engaged with the connecting plate (12). The bottom plate is located below the connecting plate (12). The scraper (13) is fixed on the other end of the connecting plate (12).

4. The water purification agent mixing device according to claim 1, characterized in that: The transmission component includes two transmission wheels (8) and a belt (9). The belt (9) is sleeved on the outside of the two transmission wheels (8). The gear (10) is fixed at the bottom of one of the transmission wheels (8). The other transmission wheel (8) is located above the rotating component (11) and is fixed at the output end of the drive motor (7).

5. The water purification agent mixing device according to claim 1, characterized in that: The outer mixing blade is located outside the inner mixing blade, and both the outer mixing blade and the inner mixing blade are spiral-shaped.

6. The water purification agent mixing device according to claim 4, characterized in that: The mixing component also includes a mixing frame (5), which includes a rod and two plates fixed on the rod. The upper plate is fixed to the upper end of the two sets of mixing blades (6), and the lower plate is fixed to the lower end of the two sets of mixing blades (6). The upper end of the rod passes through the rotating part (11), and the upper end of the rod is fixed to the bottom of the transmission wheel (8) connected to the lower end of the drive motor (7). The rod and the rotating part (11) are rotatably connected.

7. A water purification agent mixing device according to claim 6, characterized in that: The feeding device (16) includes a feeding rod and a feeding blade. The lower end of the rod in the mixing frame (5) is provided with a cavity adapted to the feeding rod, and a plug (15) is fixed inside the cavity. The upper end of the feeding rod is provided with a slot adapted to the plug (15). The mixing tank (1) is fixedly provided with a feeding pipe (17) at the lower end, and the feeding device (16) is rotatably installed in the feeding pipe (17), which extends to the inside of the base (18).

8. The water purification agent mixing device according to claim 1, characterized in that: The moving device includes a hydraulic rod (4) and a mounting plate (3). The mounting plate (3) is fixed to the upper end of the hydraulic rod (4) and above the can cover (2). The drive motor (7) and the transmission components are both installed on the can cover (2). The hydraulic rod (4) is installed on the base (18).

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