Powdery flocculant mixing device

Abstract

The utility model relates to the field of powder flocculant mixing, and discloses a powder flocculant mixing device which comprises a bottom plate, a collecting box fixedly connected to the top end of the bottom plate, a support fixedly connected to the top end of the bottom plate, a material mixing box fixedly connected to the top end of the support, and a material mixing box cover arranged at the top end of the material mixing box. The top end of the mixing box cover is fixedly connected with an annular water pipe, the top end of the annular water pipe is fixedly connected with a nozzle and a first water pipe, the top end of the bottom plate is fixedly connected with a water tank, and the top end of the water tank is fixedly connected with a second water tank cover. According to the powder mixing device, after powder in the mixing box is mixed and discharged from the discharging pipe, the water pump in the water tank starts to pump water, the water passes through the first water pipe and is sprayed out through the spray head, the cleaning function is started, after cleaning is completed, the water enters the second water pipe through the three-way valve from the discharging pipe and then returns to the water tank, and a filter screen is arranged in the water tank, so that water recycling is achieved.

Description

Technical Field

[0001] This utility model relates to the field of powder flocculant mixing technology, and in particular to a powder flocculant mixing device. Background Technology

[0002] This device is a powder flocculant mixing device, the main body of which is a mixing unit. The purpose of this device is to mix various powder materials. It is widely used in pharmaceutical, food, chemical and other fields and is one of the essential equipment for material mixing.

[0003] The main body of the device is a mixing tank, which is equipped with a stirring rod inside. Under the action of the electric motor driving the stirring rod to rotate, various powders are fully mixed.

[0004] When the device is used for powder mixing, the powder cannot be fully mixed between the upper and lower layers, which reduces the quality of the product. Furthermore, during long-term use, if the device is not cleaned for a long time, a layer of dirt will form on the inner wall of the mixing tank, which will contaminate the product in subsequent mixing processes. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a powdered flocculant mixing device, which aims to solve the problems of the existing technology that cannot be cleaned, cannot fully mix the powder, and cannot be dried quickly after cleaning.

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

[0007] A powdered flocculant mixing device includes a base plate, a collection box fixedly connected to the top of the base plate, a support fixedly connected to the top of the base plate, a mixing tank fixedly connected to the top of the support, a mixing tank cover at the top of the mixing tank, an annular water pipe fixedly connected to the top of the mixing tank cover, a nozzle fixedly connected to the top of the annular water pipe, a first water pipe fixedly connected to the top of the annular water pipe, a water tank fixedly connected to the top of the base plate, a second water tank cover fixedly connected to the top of the water tank, a hinge fixedly connected to the top of the second water tank cover, a first water tank cover fixedly connected to the top of the hinge, a water pump fixedly connected to the bottom of the inside of the water tank, a filter screen fixedly connected to the inside of the water tank, and a heating wire fixedly connected to the inside of the mixing tank.

[0008] As a further description of the above technical solution:

[0009] A motor is fixedly connected to the top of the mixing tank cover, a rotating rod is fixedly connected to the output end of the motor, a stirring rod is fixedly connected to the bottom of the rotating rod, and an auger conveyor rod is fixedly connected to the bottom of the rotating rod.

[0010] As a further description of the above technical solution:

[0011] A discharge pipe is fixedly connected to the bottom of the mixing tank cover, and a three-way valve is fixedly connected to the outside of the discharge pipe. A water pipe is fixedly connected to the left side of the three-way valve.

[0012] As a further description of the above technical solution:

[0013] The water pump output end and the water pipe are fixedly connected.

[0014] As a further description of the above technical solution:

[0015] The second water pipe is located at the top of the water tank.

[0016] As a further description of the above technical solution:

[0017] The discharge pipe is located at the top of the collection box.

[0018] As a further description of the above technical solution:

[0019] The nozzle is fixedly connected inside the mixing tank cover.

[0020] As a further description of the above technical solution:

[0021] The mixing box is fixedly connected with a heating wire.

[0022] This utility model has the following beneficial effects:

[0023] 1. The auger conveyor rod and stirring rod in the mixing box of this utility model are powered by an electric motor to rotate. The spiral structure of the auger conveyor rod can continuously turn the upper and lower layers of powder, and with the cooperation of the stirring rod, they can achieve thorough mixing.

[0024] 2. After the powder in the mixing box of this utility model is mixed, the powder comes out from the discharge pipe, and the water pump in the water tank starts to draw water. After the water passes through the first water pipe, it is sprayed out by the nozzle to start the cleaning function. After the cleaning is completed, the water enters the second water pipe through the three-way valve from the discharge pipe and then returns to the water tank. The water tank has a filter screen, thereby realizing the recycling of water. Attached Figure Description

[0025] Figure 1 This is a three-dimensional schematic diagram of a powdered flocculant mixing device proposed in this utility model;

[0026] Figure 2 This is a schematic diagram of the internal structure of the mixing tank of a powder flocculant mixing device proposed in this utility model;

[0027] Figure 3 This is a schematic diagram of the internal structure of the water tank of a powdered flocculant mixing device proposed in this utility model;

[0028] Figure 4 This is a schematic diagram of the internal nozzle structure of the mixing tank cover of a powder flocculant mixing device proposed in this utility model;

[0029] Legend:

[0030] 1. Mixing bin; 2. Mixing bin cover; 3. Circular water pipe; 4. Motor; 5. Water pipe one; 6. Support; 7. Discharge pipe; 8. Three-way valve; 9. Collection bin; 10. Base plate; 11. Water pipe two; 12. Water tank cover one; 13. Hinge; 14. Filter screen; 15. Water tank; 16. Water pump; 17. Rotating rod; 18. Stirring rod; 19. Screw conveyor rod; 20. Nozzle; 21. Water tank cover two. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Reference Figure 1 One embodiment of this utility model provides a powdered flocculant mixing device, comprising a base plate 10, a collection box 9 fixedly connected to the top of the base plate 10, a support 6 fixedly connected to the top of the base plate 10, a mixing box 1 fixedly connected to the top of the support 6, a mixing box cover 2 provided at the top of the mixing box 1, an annular water pipe 3 fixedly connected to the top of the mixing box cover 2, a nozzle 20 fixedly connected to the top of the annular water pipe 3, a water pipe 5 fixedly connected to the top of the annular water pipe 3, and a water tank 1 fixedly connected to the top of the base plate 10. 5. A second water tank cover 21 is fixedly connected to the top of the water tank 15. A hinge 13 is fixedly connected to the top of the second water tank cover 21. A first water tank cover 12 is fixedly connected to the top of the hinge 13. A water pump 16 is fixedly connected to the bottom of the inside of the water tank 15. A filter screen 14 is fixedly connected to the inside of the water tank 15. The water pump 16 in the water tank 15 draws water to the nozzle 20 in the mixing tank cover 2. After cleaning, the wastewater is poured back into the water tank 15 through the three-way valve 8. The filter screen 14 accurately intercepts impurities, purifies the cleaning solution, and extends its service life. The nozzles 20 are arranged in a ring with equal spacing, and with the ring water pipe, the cleaning solution fully covers the inner wall of the mixing tank, making cleaning more efficient.

[0033] Reference Figure 2 A motor 4 is fixedly connected to the top of the mixing tank cover 2. A rotating rod 17 is fixedly connected to the output end of the motor 4. A stirring rod 18 is fixedly connected to the bottom of the rotating rod 17. An auger conveyor rod 19 is fixedly connected to the middle of the bottom of the rotating rod 17. The auger conveyor rod 17 can continuously turn the upper and lower layers of powder. With the cooperation of the stirring rod 18, the powder is fully mixed, improving the quality of the product.

[0034] Reference Figure 1 The bottom of the mixing tank cover 2 is fixedly connected to a discharge pipe 7, and a three-way valve 8 is fixedly connected to the outside of the discharge pipe 7. A water pipe 2 11 is fixedly connected to the left side of the three-way valve 8. The three-way valve allows for flexible switching of the flow path, prevents blockage of the discharge pipe, reduces maintenance costs, and improves equipment efficiency.

[0035] Reference Figure 3 The output end of the water pump 16 is fixedly connected to the water pipe 5. The water pump 16 draws water from the water tank, and the water enters the mixing tank 1 through the water pipe 5. After the cleaning is completed, the wastewater enters the water pipe 11 through the discharge pipe 7 and is controlled by the three-way valve 8. After the wastewater passes through the filter screen 14 in the water tank 15, the water can be recycled.

[0036] Reference Figure 3 Water pipe 2 11 is installed at the top of water tank 15. Inside water tank 15 there is a filter screen 14 that plays a filtering role, filtering out impurities in wastewater, thereby enabling wastewater to be recycled and saving water resources.

[0037] Reference Figure 4 The nozzle 20 is fixedly connected inside the mixing tank cover 2. Using the nozzle 20 can increase the cleaning area, so that the mixing tank 1 can be thoroughly cleaned.

[0038] Reference Figure 1 The mixing box 1 is equipped with a heating wire that is fixedly connected inside, allowing for rapid drying after cleaning and improving efficiency.

[0039] Working Principle: This device has cleaning and drying functions. When the device starts running, the powder to be mixed is first poured in. Then, the motor 4 starts operating, driving the auger conveyor rod 17 and the stirring rod 18 to rotate. The spiral structure of the auger conveyor rod 17 causes the upper and lower layers of powder to continuously tumble. Under the stirring action of the stirring rod 18, the powder is fully mixed. After mixing, the powder exits from the discharge pipe 7 and is vertically poured into the collection box 9 through the three-way valve 8. After mixing, the water pump 16 starts to transport water from the water tank 15 to the mixing box 1 for cleaning. Then, the water enters the water pipe 11 through the three-way valve 8, and the water returns to the water tank 15 and passes through the filter screen 14, realizing water recycling. After cleaning, the heating wire starts to heat and dry the mixing box 1, making it convenient for the next use of the device.

[0040] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A powdered flocculant mixing device, comprising a base plate (10), characterized in that: A collection box (9) is fixedly connected to the top of the base plate (10). A bracket (6) is fixedly connected to the top of the base plate (10). A mixing box (1) is fixedly connected to the top of the bracket (6). A mixing box cover (2) is provided at the top of the mixing box (1). A ring water pipe (3) is fixedly connected to the top of the mixing box cover (2). A nozzle (20) is fixedly connected to the top of the ring water pipe (3). A water pipe (5) is fixedly connected to the top of the ring water pipe (3). A water tank (15) is fixedly connected to the top of the base plate (10). A water tank cover (21) is fixedly connected to the top of the water tank (15). A hinge (13) is fixedly connected to the top of the water tank cover (21). A water tank cover (12) is fixedly connected to the top of the hinge (13). A water pump (16) is fixedly connected to the bottom of the inside of the water tank (15). A filter screen (14) is fixedly connected to the inside of the water tank (15).

2. The powdered flocculant mixing device according to claim 1, characterized in that: The top of the mixing tank cover (2) is fixedly connected to a motor (4), the output end of the motor (4) is fixedly connected to a rotating rod (17), the bottom of the rotating rod (17) is fixedly connected to a stirring rod (18), and the bottom of the rotating rod (17) is fixedly connected to an auger conveyor rod (19).

3. The powdered flocculant mixing device according to claim 1, characterized in that: The bottom of the mixing tank cover (2) is fixedly connected to the discharge pipe (7), and the outside of the discharge pipe (7) is fixedly connected to the three-way valve (8). The left side of the three-way valve (8) is fixedly connected to the water pipe (11).

4. The powdered flocculant mixing device according to claim 1, characterized in that: The output end of the water pump (16) is fixedly connected to the water pipe (5).

5. The powdered flocculant mixing device according to claim 3, characterized in that: The second water pipe (11) is located at the top of the water tank (15).

6. The powdered flocculant mixing device according to claim 3, characterized in that: The discharge pipe (7) is located at the top of the collection box (9).

7. The powdered flocculant mixing device according to claim 1, characterized in that: The nozzle (20) is fixedly connected inside the mixing tank cover (2).

8. The powdered flocculant mixing device according to claim 1, characterized in that: The mixing box (1) is fixedly connected with an electric heating wire.

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