Sewage treatment agent mixing device

Abstract

The utility model discloses a sewage treatment agent mixing device, which belongs to the technical field of sewage treatment equipment and comprises a mixing box and a crushing box mounted at the top of the mixing box, a first extrusion mechanism and a second extrusion mechanism are symmetrically mounted in the crushing box, and a water adding pipe is mounted at the top of the mixing box in a penetrating manner. A feeding hopper is mounted at the top of the crushing box, a mounting box is mounted at the bottom of the mixing box, a stirring mechanism inserted into the mixing box is mounted in the mounting box, a liquid discharging pipe is mounted on the side wall of the mixing box in a penetrating manner, and a valve is mounted on the liquid discharging pipe. Through the arrangement of the crushing box, the first extrusion mechanism and the second extrusion mechanism, caked powdery medicament can be extruded and crushed during use, so that the medicament can be mixed with water more uniformly, the caked medicament does not need to be stirred for a long time, and the use is simpler and more convenient.

Description

Technical Field

[0001] The utility model relates to a mixing device, in particular to a sewage treatment agent mixing device, and belongs to the technical field of sewage treatment equipment. Background Art

[0002] Sewage contains a large amount of difficult-to-degrade substances that cannot be effectively removed by a single water treatment equipment. Therefore, in many cases, sewage treatment chemicals must be added reasonably according to the particularity of the sewage quality. When using sewage treatment chemicals, multiple chemicals need to be mixed evenly with water through a mixing device before being added to the sewage. However, when faced with agglomerated chemicals, existing equipment requires long-term stirring to ensure uniform mixing.

[0003] Aiming at the problem that existing equipment needs to stir for a long time to mix agglomerated medicines evenly, the utility model proposes a new solution. Utility Model Content

[0004] The main purpose of the utility model is to solve the deficiencies of the prior art and to provide a sewage treatment agent mixing device.

[0005] The purpose of the utility model can be achieved by adopting the following technical solutions:

[0006] A sewage treatment agent mixing device comprises a mixing box and a crushing box installed on the top of the mixing box, a first extrusion mechanism and a second extrusion mechanism are symmetrically installed inside the crushing box, a water adding pipe is installed through the top of the mixing box, a feed hopper is installed on the top of the crushing box, an installation box is installed at the bottom of the mixing box, a stirring mechanism inserted into the interior of the mixing box is installed inside the installation box, a drain pipe is installed through the side wall of the mixing box, and a valve is installed on the drain pipe.

[0007] Furthermore, the first squeezing mechanism and the second squeezing mechanism both include rollers rotatably mounted inside the crushing box.

[0008] Furthermore, a plurality of extrusion rings distributed at intervals are fixedly installed on the outer side of the roller.

[0009] Furthermore, one end of the roller is connected to a second motor installed on the front side of the crushing box.

[0010] Furthermore, a through slot cooperating with the crushing box is provided on the top of the mixing box, and a dispersion mechanism located below the through slot is installed on the top of the inner wall of the mixing box.

[0011] Furthermore, the dispersion mechanism includes a conical dispersion disk, and the dispersion disk is located above the stirring mechanism.

[0012] Furthermore, two connecting rods connected to the top of the inner wall of the mixing box are symmetrically installed on the top of the dispersion disk.

[0013] Furthermore, a plurality of spoilers cooperating with the stirring mechanism are installed on the inner wall of the mixing box, and the stirring mechanism includes a first motor fixedly installed inside the installation box.

[0014] Furthermore, the output end of the first motor is connected to a mounting shaft rotatably mounted inside the mixing box.

[0015] Furthermore, a plurality of evenly distributed stirring impellers are installed on the outer side of the installation shaft.

[0016] The beneficial technical effects of the utility model are as follows: According to the sewage treatment agent mixing device of the utility model, through the arrangement of the crushing box, the first extrusion mechanism and the second extrusion mechanism, the agglomerated powdered agent can be squeezed and crushed during use, so that the agent can be mixed with water more evenly, and there is no need to stir the agglomerated agent for a long time, which makes it simpler and more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of a preferred embodiment provided by the utility model;

[0018] Figure 2 A schematic diagram of the internal structure of a preferred embodiment provided by the utility model;

[0019] Figure 3 A schematic diagram of the crushing box structure according to a preferred embodiment of the present invention;

[0020] Figure 4 A schematic diagram of the roller structure according to a preferred embodiment of the present invention;

[0021] Figure 5 A schematic diagram of the structure of a dispersion disk according to a preferred embodiment of the present invention;

[0022] Figure 6 The figure is a schematic diagram of the structure of a stirring impeller according to a preferred embodiment of the present invention.

[0023] In the figure: 1. Mixing box; 2. Crushing box; 3. Feed hopper; 4. Water adding pipe; 5. First extrusion mechanism; 6. Second extrusion mechanism; 7. Drain pipe; 8. Valve; 9. Mounting box; 10. Stirring mechanism; 11. Spoiler; 12. Dispersing mechanism; 101. Mounting shaft; 102. Stirring impeller; 103. First motor; 501. Roller; 502. Second motor; 503. Extrusion ring; 901. Dispersing disk; 902. Connecting rod. DETAILED DESCRIPTION

[0024] In order to make the technical solution of the present invention more clear and specific to those skilled in the art, the present invention is described in further detail below with reference to embodiments and drawings, but the implementation manner of the present invention is not limited thereto.

[0025] like Figures 1-6 As shown, the sewage treatment agent mixing device provided by this embodiment includes a mixing box 1 and a crushing box 2 installed on the top of the mixing box 1, a first extrusion mechanism 5 and a second extrusion mechanism 6 are symmetrically installed inside the crushing box 2, a water adding pipe 4 is installed through the top of the mixing box 1, a feed hopper 3 is installed on the top of the crushing box 2, an installation box 9 is installed at the bottom of the mixing box 1, a stirring mechanism 10 inserted into the mixing box 1 is installed inside the installation box 9, a drain pipe 7 is installed through the side wall of the mixing box 1, and a valve 8 is installed on the drain pipe 7. Through the arrangement of the crushing box 2, the first extrusion mechanism 5 and the second extrusion mechanism 6, the agglomerated powdered agent can be squeezed and crushed during use, so that the agent can be mixed with water more evenly, and there is no need to stir the agglomerated agent for a long time, which is simpler and more convenient to use.

[0026] The first extrusion mechanism 5 and the second extrusion mechanism 6 both include a roller 501 rotatably mounted inside the crushing box 2, a plurality of spaced extrusion rings 503 are fixedly mounted on the outside of the roller 501, and one end of the roller 501 is connected to a second motor 502 mounted on the front of the crushing box 2. When in use, the first extrusion mechanism 5 and the second extrusion mechanism 6 rotate towards each other, and the second motor 502 is provided to drive the roller 501 to rotate, and the provision of the extrusion ring 503 can improve the extrusion crushing effect.

[0027] The top of the mixing box 1 is provided with a through groove that cooperates with the crushing box 2. The top of the inner wall of the mixing box 1 is provided with a dispersing mechanism 12 located below the through groove. The dispersing mechanism 12 includes a conical dispersing disk 901. The dispersing disk 901 is located above the stirring mechanism 10. Two connecting rods 902 connected to the top of the inner wall of the mixing box 1 are symmetrically installed on the top of the dispersing disk 901. Through the setting of the dispersing mechanism 12, the pharmaceutical powder falling from the inside of the crushing box 2 can be dispersed into the inside of the mixing box 1. When in use, the pharmaceutical powder falling on the top of the dispersing disk 901 will be dispersed to the surroundings and then fall into the inside of the mixing box 1, so that the medicine is more evenly added to the inside of the mixing box 1, making it easier to mix evenly. The setting of the connecting rod 902 can facilitate the installation of the dispersing disk 901.

[0028] A plurality of spoilers 11 cooperating with the stirring mechanism 10 are installed on the inner wall of the mixing box 1. The stirring mechanism 10 includes a first motor 103 fixedly installed inside the mounting box 9. The output end of the first motor 103 is connected to a mounting shaft 101 rotatably mounted inside the mixing box 1. A plurality of evenly distributed stirring impellers 102 are installed on the outer side of the mounting shaft 101. When the mixing is started, the first motor 103 will drive the plurality of stirring impellers 102 to rotate through the mounting shaft 101, thereby stirring the water and medicine inside the mixing box 1.

[0029] The above is only a further embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the scope disclosed by the present invention based on the technical solution and concept of the present invention, which fall within the protection scope of the present invention.

Claims

1. A sewage treatment agent mixing device, characterized in that: The invention comprises a mixing box (1) and a crushing box (2) installed on the top of the mixing box (1); a first extrusion mechanism (5) and a second extrusion mechanism (6) are symmetrically installed inside the crushing box (2); a water supply pipe (4) is installed through the top of the mixing box (1); a feed hopper (3) is installed on the top of the crushing box (2); an installation box (9) is installed at the bottom of the mixing box (1); a stirring mechanism (10) inserted into the interior of the mixing box (1) is installed inside the installation box (9); a drain pipe (7) is installed through the side wall of the mixing box (1); and a valve (8) is installed on the drain pipe (7).

2. A sewage treatment agent mixing device according to claim 1, characterized in that: The first squeezing mechanism (5) and the second squeezing mechanism (6) both comprise rollers (501) rotatably mounted inside the crushing box (2).

3. A sewage treatment agent mixing device as claimed in claim 2, characterized in that: A plurality of extrusion rings (503) distributed at intervals are fixedly mounted on the outer side of the roller (501).

4. A sewage treatment agent mixing device as claimed in claim 3, characterized in that: One end of the roller (501) is connected to a second motor (502) installed on the front side of the crushing box (2).

5. A sewage treatment agent mixing device according to claim 1, characterized in that: A through slot that cooperates with the crushing box (2) is provided on the top of the mixing box (1), and a dispersion mechanism (12) located below the through slot is installed on the top of the inner wall of the mixing box (1).

6. A sewage treatment agent mixing device as claimed in claim 5, characterized in that: The dispersion mechanism (12) comprises a conical dispersion disk (901), and the dispersion disk (901) is located above the stirring mechanism (10).

7. A sewage treatment agent mixing device as claimed in claim 6, characterized in that: Two connecting rods (902) connected to the top of the inner wall of the mixing box (1) are symmetrically installed on the top of the dispersion plate (901).

8. A sewage treatment agent mixing device according to claim 1, characterized in that: A plurality of spoilers (11) are mounted on the inner wall of the mixing box (1) and cooperate with the stirring mechanism (10). The stirring mechanism (10) includes a first motor (103) fixedly mounted inside the mounting box (9).

9. A sewage treatment agent mixing device as claimed in claim 8, characterized in that: The output end of the first motor (103) is connected to a mounting shaft (101) rotatably mounted inside the mixing box (1).

10. A sewage treatment agent mixing device according to claim 9, characterized in that: A plurality of evenly distributed stirring impellers (102) are installed on the outer side of the installation shaft (101).

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