Flocculation reaction stirring tank

Abstract

The utility model discloses a flocculation reaction stirring tank which comprises a cylinder body, a discharge valve which is communicated and connected with a discharge hole at the bottom of the cylinder body, a cover plate which is arranged at an opening at the top of the cylinder body, and a driving motor which is arranged above the cover plate, and a flow choking assembly is arranged in the cylinder body; the flow choking assembly comprises a flow choking cover inserted into the inner wall of the barrel, assembling bases symmetrically installed on the surface of the flow choking cover, self-locking telescopic rods fixedly connected to the surfaces of the assembling bases, and assembling rings fixedly connected to the top ends of the self-locking telescopic rods. The choked flow cover below the assembly ring is vertically inserted along the inner wall of the barrel until the assembly ring is pressed on the surface of the step groove, in the stirring and flocculation process, the choked flow cover effectively limits liquid on the inner wall of the barrel, seepage of liquid materials is reduced, and the stirring and flocculation efficiency is improved according to the height of the liquid level. And the self-locking telescopic rod can be pushed and pulled relative to the longitudinal position of the assembly ring, so that the height of the flow choking cover is adjusted.

Description

Technical Field

[0001] The utility model belongs to the technical field of stirring tanks, and in particular relates to a flocculation reaction stirring tank. Background Art

[0002] During mining production and processing, it is necessary to use a mixing tank to flocculate the materials. Flocculation refers to the process of agglomerating and enlarging suspended particles in water or liquid, or forming flocs, thereby accelerating the sedimentation of particles and achieving the purpose of solid-liquid separation. This phenomenon or operation is called flocculation.

[0003] A search revealed a stirring tank for flocculation reaction with patent publication number CN114751496B, comprising: a tank body, a stirring mechanism, a dosing pipe assembly, and a circulation drum. The tank body is cylindrical, with an inlet pipe and an outlet pipe connected to the interior of the tank body installed on the outer side thereof. The circulation drum is disposed within the tank body, and the dosing pipe assembly is disposed above the circulation drum. The stirring mechanism comprises a motor, a motor mounting plate, a coupling, a main shaft, and an impeller. The motor mounting plate is mounted on the top of the tank body, the motor is fixed to the motor mounting plate, the output shaft of the motor is connected to the top of the main shaft via a coupling, the impeller is fixedly mounted on the bottom end of the main shaft, and the impeller is located inside the circulation drum.

[0004] In the current existing technology, a common stirring tank is equipped with a cover plate at the top opening of the cylinder, and the liquid material inside the cylinder is stirred by the stirring component of the cover plate. However, under the power of the stirring component, the liquid level near the cylinder wall inside the cylinder will rise. The cylinder does not have a limiting anti-seepage component, which causes the liquid material to overflow. Therefore, it is necessary to design a flocculation reaction stirring tank to solve the above problem. Utility Model Content

[0005] The purpose of the utility model is to provide a flocculation reaction stirring tank to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned object, the utility model provides the following technical solution: a flocculation reaction stirring tank, comprising a cylinder, a discharge valve connected to a discharge hole at the bottom of the cylinder, a cover plate installed at an opening at the top of the cylinder, and a drive motor installed above the cover plate, wherein a flow-blocking component is installed inside the cylinder;

[0007] The choke assembly includes a choke plugged into the inner wall of the cylinder, an assembly seat symmetrically installed on the surface of the choke, a self-locking telescopic rod fixedly connected to the surface of the assembly seat, and an assembly ring fixedly connected to the top of the self-locking telescopic rod.

[0008] Preferably, the spoiler is arranged in a bell-mouth shape, and the outer wall of the spoiler is in contact with the inner wall of the cylinder.

[0009] Preferably, a step groove is provided at the top opening of the cylinder, and the assembly ring is inserted into the step groove.

[0010] Preferably, a finger groove is provided on the upper surface of the assembly ring, and a sealing ring is bonded to the lower surface of the assembly ring.

[0011] Preferably, diversion components are equidistantly installed on the bottom circumference of the spoiler, and the diversion components include columns.

[0012] Preferably, stirring rods are equidistantly installed on the surface of the column, and the stirring rods are arranged perpendicular to the column.

[0013] Preferably, the columns are arranged parallel to the inner wall of the cylinder, and a guide gap is provided between the columns and the cylinder.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. A flow control assembly is installed inside the cylinder. A step groove is provided at the top opening of the cylinder. The flow control cover below the assembly ring is vertically inserted along the inner wall of the cylinder until the assembly ring is pressed against the surface of the step groove. During the stirring and flocculation process, the flow control cover effectively limits the liquid on the inner wall of the cylinder to reduce the seepage of liquid materials. According to the height of the liquid level, the self-locking telescopic rod can be pushed and pulled relative to the longitudinal position of the assembly ring to adjust the height of the flow control cover.

[0016] 2. The bottom circumference of the spoiler is equidistantly installed with diversion components, and the spoiler is equidistantly installed with stirring rods through the columns. The columns and the stirring rods divert the liquid near the inner wall of the cylinder, which has a good stirring effect. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 This is a schematic diagram of the cylinder structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the connection structure between the assembly ring and the column of the utility model;

[0020] Figure 4 This is a structural schematic diagram of the assembly ring and column from another perspective of the present invention.

[0021] In the figure: 1. Cylinder; 101. Step groove; 2. Assembly ring; 201. Sealing ring; 3. Cover plate; 4. Drive motor; 5. Finger groove; 6. Self-locking telescopic rod; 601. Assembly seat; 7. Spoiler; 8. Column; 9. Stirring rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] Example 1: Please refer to Figures 1 to 4 The utility model provides a technical solution for a flocculation reaction stirring tank: comprising a cylinder 1, a discharge valve connected to a discharge hole at the bottom of the cylinder 1, a cover plate 3 installed at an opening at the top of the cylinder 1, and a drive motor 4 installed above the cover plate 3, and a flow-blocking component installed inside the cylinder 1;

[0024] The choke assembly includes a choke 7 inserted into the inner wall of the cylinder 1, an assembly seat 601 symmetrically installed on the surface of the choke 7, a self-locking telescopic rod 6 fixedly connected to the surface of the assembly seat 601, and an assembly ring 2 fixedly connected to the top of the self-locking telescopic rod 6.

[0025] The spoiler 7 is arranged in a bell-mouth shape, and the outer wall of the spoiler 7 fits with the inner wall of the cylinder 1. A step groove 101 is provided at the top opening position of the cylinder 1, and the assembly ring 2 is inserted into the inside of the step groove 101. The upper surface of the assembly ring 2 is provided with a finger groove 5, and the lower surface of the assembly ring 2 is bonded with a sealing ring 201.

[0026] From the above description, it can be seen that the utility model has the following beneficial effects: a flow-blocking assembly is installed inside the cylinder 1, and a step groove 101 is provided at the top opening position of the cylinder 1. The flow-blocking cover 7 below the assembly ring 2 is vertically inserted along the inner wall of the cylinder 1 until the assembly ring 2 is pressed onto the surface of the step groove 101. During the stirring and flocculation process, the flow-blocking cover 7 effectively limits the liquid on the inner wall of the cylinder 1, thereby reducing the seepage of liquid materials. According to the height of the liquid level, the self-locking telescopic rod 6 can be pushed and pulled relative to the longitudinal position of the assembly ring 2, thereby adjusting the height of the flow-blocking cover 7.

[0027] Example 2: Please refer to Figures 1 to 4 As shown, based on the first embodiment, the utility model provides a technical solution for a flocculation reaction stirring tank: a diversion assembly is equidistantly installed on the bottom circumference of the spoiler 7, and the diversion assembly includes a column 8. A stirring rod 9 is equidistantly installed on the surface of the column 8. The stirring rod 9 is perpendicular to the column 8. The column 8 is parallel to the inner wall of the cylinder 1, and a guide gap is provided between the column 8 and the cylinder 1.

[0028] By adopting the above technical solution, diversion components are installed at equal intervals on the bottom circumference of the spoiler 7, and stirring rods 9 are installed at equal intervals on the spoiler 7 through the columns 8. The columns 8 and the stirring rods 9 divert the liquid near the inner wall inside the cylinder 1, which has a good stirring effect.

[0029] The working principle and usage process of the present invention are as follows: a flow-blocking component is installed inside the cylinder 1, and a step groove 101 is provided at the top opening position of the cylinder 1. The flow-blocking cover 7 below the assembly ring 2 is vertically inserted along the inner wall of the cylinder 1 until the assembly ring 2 is pressed onto the surface of the step groove 101. During the stirring and flocculation process, the flow-blocking cover 7 effectively limits the liquid at the inner wall position of the cylinder 1 to reduce the seepage of liquid materials. According to the height of the liquid level, the self-locking telescopic rod 6 can be pushed and pulled relative to the longitudinal position of the assembly ring 2 to adjust the height of the flow-blocking cover 7; diversion components are equidistantly installed on the bottom circumference of the flow-blocking cover 7, and stirring rods 9 are equidistantly installed on the flow-blocking cover 7 through the columns 8. The columns 8 and the stirring rods 9 divert the liquid near the inner wall position of the cylinder 1, which has a good stirring effect.

[0030] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0031] The above description is only used to illustrate the technical solution of the present invention and is not intended to limit it. Other modifications or equivalent substitutions made to the technical solution of the present invention by ordinary technicians in this field should be included in the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. A flocculation reaction stirring tank, comprising a cylinder (1), a discharge valve connected to a discharge hole at the bottom of the cylinder (1), a cover plate (3) installed at an opening at the top of the cylinder (1), and a drive motor (4) installed above the cover plate (3), characterized in that: A flow-blocking component is installed inside the cylinder (1); The flow-blocking assembly comprises a flow-blocking cover (7) plugged into the inner wall of the cylinder (1), an assembly seat (601) symmetrically mounted on the surface of the flow-blocking cover (7), a self-locking telescopic rod (6) fixedly connected to the surface of the assembly seat (601), and an assembly ring (2) fixedly connected to the top end of the self-locking telescopic rod (6).

2. The flocculation reaction stirred tank according to claim 1, characterized in that: The spoiler (7) is arranged in a bell-shaped manner, and the outer wall of the spoiler (7) is in contact with the inner wall of the cylinder (1).

3. The flocculation reaction stirred tank according to claim 1, characterized in that: A step groove (101) is provided at the top opening of the cylinder (1), and the assembly ring (2) is inserted into the inside of the step groove (101).

4. The flocculation reaction stirred tank according to claim 1, characterized in that: The upper surface of the assembly ring (2) is provided with a finger groove (5), and the lower surface of the assembly ring (2) is bonded with a sealing ring (201).

5. The flocculation reaction stirring tank according to claim 1, characterized in that: Flow diversion components are equidistantly installed on the bottom circumference of the spoiler (7), and the flow diversion components include columns (8).

6. The flocculation reaction stirred tank according to claim 5, characterized in that: Stirring rods (9) are equidistantly mounted on the surface of the upright column (8), and the stirring rods (9) are arranged perpendicular to the upright column (8).

7. The flocculation reaction stirred tank according to claim 6, characterized in that: The upright column (8) is arranged parallel to the inner wall of the cylinder (1), and a flow guide gap is provided between the upright column (8) and the cylinder (1).

Images