Flocculating agent feeding device for water treatment

Abstract

The utility model discloses a flocculant feeding device for water treatment, which belongs to the technical field of water treatment devices, and comprises a main mounting frame, a water inlet pipe, a water outlet pipe, a water inlet pipe, a water outlet pipe and a water outlet pipe, the feeding assembly comprises a feeding barrel, a mounting cover, a mixing rod, a plurality of mixing fans, a feeding base plate and a feeding side plate, the feeding barrel is mounted in the through hole, the mounting cover is detachably connected to the top surface of the feeding barrel, the mixing rod is rotatably connected to the bottom surface of the mounting cover, and the multiple mixing fans are arranged on the outer wall of the mixing rod in a sleeving manner. According to the flocculant feeding device for water treatment, the feeding motor drives the feeding base plate to rotate, the mixing fan drives a mixed solution to mix, a flocculant is fed into a treatment pond in stages, uneven mixing caused by one-time excessive feeding is avoided, meanwhile, the mixing motor drives the mixing rod to rotate, the mixing fan mixes pond water and the flocculant mixed solution, and the flocculant feeding efficiency is improved. The mixing treatment effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water treatment devices, and more specifically, to a flocculant feeding device for water treatment. Background Art

[0002] Water treatment is a process of removing some harmful substances that are unnecessary for production and life in water through physical, chemical, and biological means, with the aim of making water suitable for specific uses. This process includes water quality conditioning steps such as sedimentation, filtration, coagulation, flocculation, corrosion inhibition, and scale inhibition. Water treatment work is of great significance to environmental protection, which can effectively reduce water pollution, protect water resources, promote ecological balance, and reduce environmental risks.

[0003] A flocculant is a chemical used in water treatment that can accelerate the coagulation and sedimentation of suspended solids, colloids, and suspended sediments in water, thereby quickly purifying the water body. It is mainly made of high molecular polymers or inorganic substances, and can form solid or gel-like flocs in water, causing the originally tiny particles dispersed in water to aggregate into larger particles, facilitating precipitation or filtration separation, and thus purifying the water body.

[0004] When the existing flocculant is being fed, usually after mixing the flocculant and water, it is directly introduced into the treatment tank through a pipeline. The introduction speed is too fast, resulting in poor mixing effect of some water, and at the same time, the mixing effect of the flocculant is poor, affecting the treatment effect. Summary of the Utility Model

[0005] 1. Technical Problems to be Solved

[0006] Aiming at the problems existing in the prior art, the purpose of the utility model is to provide a flocculant feeding device for water treatment. The feeding motor drives the feeding chassis to rotate, and the mixing fan drives the mixing. The flocculant will be fed into the treatment tank stage by stage, avoiding excessive one-time introduction and uneven mixing. At the same time, the mixing motor drives the mixing rod to rotate, and the mixing fan mixes between the pool water and the flocculant mixture, improving the treatment effect.

[0007] 2. Technical Solutions

[0008] To solve the above problems, the utility model adopts the following technical solutions:

[0009] A flocculant dosing device for water treatment, comprising: a main mounting frame, a through hole is provided on the top surface of the main mounting frame; a feeding assembly, the feeding assembly includes a feeding bucket, a mounting cover, a mixing rod, a plurality of mixing fans, a feeding chassis and a feeding side plate, the feeding bucket is installed in the through hole, the mounting cover is detachably connected to the top surface of the feeding bucket, the mixing rod is rotatably connected to the bottom surface of the mounting cover, a plurality of the mixing fans are sleeved on the outer wall of the mixing rod, the feeding chassis is fixedly connected to the bottom surface of the mixing rod, and the feeding chassis is rotatably connected to the bottom surface of the feeding bucket, a plurality of extension rods are extended on the outer wall of the feeding chassis, the feeding side plate is fixedly connected between one ends of the plurality of extension rods, and a plurality of matching holes are provided on the top surfaces of the feeding chassis and the feeding side plate; and a mixing assembly, the mixing assembly is arranged on the bottom surface of the main mounting frame.

[0010] As a preferred embodiment of the present invention, the mixing assembly includes three mixing rods and three mixing fans, the three mixing rods are all rotatably connected to the bottom surface of the main mounting frame, synchronous wheels are sleeved on the outer walls of the three mixing rods, the three synchronous wheels are connected by a synchronous belt in a transmission manner, and the three mixing fans are respectively fixedly connected to the outer walls of the corresponding mixing rods.

[0011] As a preferred embodiment of the present invention, a plurality of feeding holes are provided on the bottom surface of the feeding bucket, and the plurality of feeding holes are respectively matched with the corresponding matching holes.

[0012] As a preferred embodiment of the present invention, a mixing motor is installed on the top surface of the main mounting frame, and the output end of the mixing motor is fixedly connected to one end of one of the mixing rods.

[0013] As a preferred embodiment of the present invention, a feeding motor is installed on the top surface of the mounting cover, and the output end of the feeding motor is fixedly connected to one end of the mixing rod.

[0014] As a preferred embodiment of the present invention, two through holes are provided on the top surface of the mounting cover.

[0015] 3. Beneficial effects

[0016] Compared with the prior art, the present invention provides a flocculant dosing device for water treatment, which has the following beneficial effects:

[0017] For this flocculant dosing device for water treatment, the feeding chassis is rotated by the feeding motor, and the mixing fans drive the mixing. The flocculant will be fed into the treatment pool in stages, avoiding uneven mixing due to excessive one-time introduction. At the same time, the mixing motor drives the mixing rods to rotate, and the mixing fans mix between the pool water and the flocculant mixture, improving the treatment effect. Description of the drawings

[0018] Figure 1Isometric view of the present utility model;

[0019] Figure 2 Bottom isometric view of the present utility model;

[0020] Figure 3 Partial isometric view of the feeding component of the present utility model.

[0021] Explanation of reference numerals in the figure:

[0022] 1. Main mounting frame; 2. Feeding barrel; 3. Mounting cover; 4. Feeding motor; 5. Mixing rod; 6. Mixing fan; 7. Feeding chassis; 8. Feeding side plate; 9. Feeding hole; 10. Mixing rod; 11. Mixing fan; 12. Mixing motor. Specific implementation mode

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Embodiment:

[0025] Please refer to Figures 1 - 3 , a flocculant feeding device for water treatment, comprising: a main mounting frame 1, a through hole is provided on the top surface of the main mounting frame 1; a feeding component, the feeding component includes a feeding barrel 2, a mounting cover 3, a mixing rod 5, a plurality of mixing fans 6, a feeding chassis 7 and a feeding side plate 8, the feeding barrel 2 is installed in the through hole, the mounting cover 3 is detachably connected to the top surface of the feeding barrel 2, the mixing rod 5 is rotatably connected to the bottom surface of the mounting cover 3, a plurality of mixing fans 6 are sleeved on the outer wall of the mixing rod 5, the feeding chassis 7 is fixedly connected to the bottom surface of the mixing rod 5, and the feeding chassis 7 is rotatably connected to the bottom surface of the feeding barrel 2, a plurality of extension rods are extended on the outer wall of the feeding chassis 7, the feeding side plate is fixedly connected between one ends of the plurality of extension rods, and a plurality of matching holes are provided on the top surfaces of the feeding chassis 7 and the feeding side plate 8; and a mixing component, the mixing component is arranged on the bottom surface of the main mounting frame 1.

[0026] In a specific embodiment of the present utility model, it is installed in a water treatment tank through the main mounting frame 1. Then, water flow and flocculant are introduced into the dosing bucket 2. After that, the mixing rod 5 is driven to rotate by the dosing motor 4. When the mixing rod 5 rotates, it will drive the mixing fan 6, the dosing chassis 7 and the dosing side plate 8 to rotate. The mixing fan 6 will rotate and mix the water and the flocculant. When the dosing chassis 7 and the dosing side plate 8 rotate, the mating holes on the bottom surfaces of the dosing chassis 7 and the dosing side plate 8 will cooperate with the dosing holes 9 periodically. At this time, the flocculant will be fed into the treatment tank periodically, avoiding excessive one-time introduction and uneven mixing. At the same time, the mixing motor 12 drives the mixing rod 10 to rotate, and the mixing fan mixes the pool water and the flocculant mixture, improving the treatment effect.

[0027] Specifically, the mixing assembly includes three mixing rods 10 and three mixing fans 11. The three mixing rods 10 are all rotatably connected to the bottom surface of the main mounting frame 1. Synchronous wheels are sleeved on the outer walls of the three mixing rods 10, and the three synchronous wheels are connected by a synchronous belt. The three mixing fans 11 are respectively fixedly connected to the outer walls of the corresponding mixing rods 10.

[0028] In this embodiment, the mixing motor 12 drives the mixing rod 10 to rotate, and the mixing rod 10 and the mixing fan 11 improve the mixing effect of the pool water and the flocculant mixture.

[0029] Specifically, a plurality of dosing holes 9 are formed in the bottom surface of the dosing bucket 2, and the plurality of dosing holes 9 are respectively mated with the corresponding mating holes.

[0030] In this embodiment, through the cooperation of the dosing holes 9 and the mating holes, periodic dosing is realized, thereby improving the mixing effect.

[0031] Specifically, a mixing motor 12 is installed on the top surface of the main mounting frame 1, and the output end of the mixing motor 12 is fixedly connected to one end of one of the mixing rods 10.

[0032] In this embodiment, the mixing motor 12 drives the mixing rod 10 to rotate, thereby mixing the treatment pool water and the flocculant and improving the mixing effect.

[0033] Specifically, a dosing motor 4 is installed on the top surface of the mounting cover 3, and the output end of the dosing motor 4 is fixedly connected to one end of the mixing rod 5.

[0034] In this embodiment, the dosing motor 4 drives the mixing rod 5 to rotate, improving the mixing effect of the flocculant and the water.

[0035] Specifically, two through holes are formed in the top surface of the mounting cover 3.

[0036] In this embodiment, a water pipe is inserted through the through holes to introduce water flow and flocculant.

[0037] Working principle: It is installed in the water treatment tank through the main mounting bracket 1. Then, water flow and flocculant are introduced into the dosing bucket 2. After that, the mixing rod 5 is driven to rotate by the dosing motor 4. When the mixing rod 5 rotates, it will drive the mixing fan 6, the dosing chassis 7 and the dosing side plate 8 to rotate. The mixing fan 6 will rotate and mix the water and the flocculant. When the dosing chassis 7 and the dosing side plate 8 rotate, the mating holes on the bottom surfaces of the dosing chassis 7 and the dosing side plate 8 will be mated with the dosing holes 9 periodically. At this time, the flocculant will be introduced into the treatment tank periodically, avoiding uneven mixing caused by excessive one-time introduction. At the same time, the mixing motor 12 drives the mixing rod 10 to rotate, and the mixing fan mixes the pool water and the flocculant mixture to improve the treatment effect.

[0038] The control mode of the present utility model is controlled by manually starting and closing the switch. The wiring diagram of the power element and the power supply are common knowledge in the art. And the present utility model is mainly used to protect mechanical devices, so the control mode and wiring layout of the present utility model will not be explained in detail.

[0039] The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its improved concept, makes equivalent substitutions or changes, and all should be covered by the protection scope of the present utility model.

Claims

1. A flocculant dosing device for water treatment, characterized in that, Including: A main mounting frame (1), a through hole is formed in the top surface of the main mounting frame (1); A feeding assembly, the feeding assembly includes a feeding barrel (2), a mounting cover (3), a mixing rod (5), a plurality of mixing fans (6), a feeding chassis (7) and a feeding side plate (8), the feeding barrel (2) is installed in the through hole, the mounting cover (3) is detachably connected to the top surface of the feeding barrel (2), the mixing rod (5) is rotatably connected to the bottom surface of the mounting cover (3), a plurality of the mixing fans (6) are sleeved on the outer wall of the mixing rod (5), the feeding chassis (7) is fixedly connected to the bottom surface of the mixing rod (5), and the feeding chassis (7) is rotatably connected to the bottom surface of the feeding barrel (2), a plurality of extension rods are extended on the outer wall of the feeding chassis (7), the feeding side plate (8) is fixedly connected between one ends of the plurality of extension rods, and a plurality of matching holes are formed in the top surfaces of the feeding chassis (7) and the feeding side plate (8); and A mixing assembly, the mixing assembly is arranged on the bottom surface of the main mounting frame (1).

2. The flocculant dosing device for water treatment according to claim 1, characterized in that: The mixing assembly includes three mixing rods (10) and three mixing fans (11), the three mixing rods (10) are rotatably connected to the bottom surface of the main mounting frame (1), synchronous wheels are sleeved on the outer walls of the three mixing rods (10), the three synchronous wheels are connected by a synchronous belt, and the three mixing fans (11) are respectively fixedly connected to the outer walls of the corresponding mixing rods (10).

3. The flocculant dosing device for water treatment according to claim 1, wherein: A plurality of feeding holes (9) are formed in the bottom surface of the feeding barrel (2), and the plurality of feeding holes (9) are respectively matched with the corresponding matching holes.

4. A flocculant dosing device for water treatment according to claim 1, characterized in that: A mixing motor (12) is installed on the top surface of the main mounting frame (1), and the output end of the mixing motor (12) is fixedly connected to one end of one of the mixing rods (10).

5. A flocculant dosing device for water treatment according to claim 1, characterized in that: A feeding motor (4) is installed on the top surface of the mounting cover (3), and the output end of the feeding motor (4) is fixedly connected to one end of the mixing rod (5).

6. The flocculant dosing device for water treatment according to claim 1, wherein: Two through holes are formed in the top surface of the mounting cover (3).

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