Mixing tank with feed dispersing structure

Abstract

The utility model discloses a mixing tank with a feed dispersing structure, and relates to the technical field of mixing tanks, the mixing tank comprises a mixing tank main body, a feed pipe and discharge pipes, the middle part of the top end of the mixing tank main body is in butt joint with the feed pipe, and the two sides of the bottom end of the mixing tank main body are in butt joint with the discharge pipes. When the mixing tank with the feed dispersing structure is used, raw materials are scattered all around under the action of centrifugal force through the shunting seat rotating at a high speed, so that the raw materials are prevented from being concentrated together to influence mixing, and the sieve mesh plate moves downwards to repeatedly collide with the fixed seat through the reset of the spring, so that sieve meshes of the sieve mesh plate are prevented from being blocked by the raw materials, and the mixing effect is improved. And the position of the discharging opening is adjusted through the auxiliary mechanism, so that the position of the discharging opening extends into the collecting box, then raw materials are prevented from being spilled out of the collecting box during discharging, and therefore when the mixing tank is used, the effect of conveniently adjusting the position of the discharging opening is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of mixing tanks, in particular to a mixing tank with a feed dispersion structure. Background Art

[0002] A mixing tank is a pressure vessel widely used in chemical, pharmaceutical, food and other industrial fields. It is mainly used for mixing and processing liquids, solids and gaseous substances. It can evenly mix substances of different properties to achieve the quality and effect required by the final product. The structure of the mixing tank is mainly composed of a tank body, a stirrer, a transmission device, an inlet and outlet, an exhaust port, etc. In the pharmaceutical industry, the mixing tank is used to mix pharmaceutical raw materials in order to manufacture medicines.

[0003] In order to mix the raw materials, when a mixing tank is needed for assistance, the raw materials are first introduced into the main body of the mixing tank through the feed pipe, and then the drive motor is started to drive the stirring rod to rotate, thereby driving the raw materials to be stirred and mixed. After the mixing is completed, the mixing tank is discharged through the discharge pipe into the collection box; however, during the use of the mixing tank, when the raw materials are introduced into the mixing tank through the feed pipe, they are basically concentrated together, and the feed port usually lacks a dispersed structure, which results in the raw materials being directly stirred and mixed without being dispersed, resulting in a long raw material mixing time, affecting work efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a mixing tank with a feed dispersion structure to solve the problems raised by the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mixing tank with a feed dispersion structure, comprising a mixing tank body, a feed pipe and a discharge pipe, wherein the feed pipe is connected to the middle of the top end of the mixing tank body, and the discharge pipes are connected to the two sides of the bottom end of the mixing tank body, and a driving motor is installed in the middle of the bottom end of the mixing tank body, the output end of the driving motor is connected to a rotating column, and the outer wall of the bottom end of the rotating column is connected to a stirring rod, and a diverter seat is welded to the top of the stirring rod, and a sieve mesh plate is sleeved in the middle of the outer wall of the rotating column.

[0006] Preferably, a spring is connected to the middle of the top of the mesh plate, and a fixing seat is welded on one side of the inner wall of the mixing tank body close to the mesh plate.

[0007] Preferably, a first inclined block is welded to the outer wall of the bottom end of the sieve mesh plate, and a rotating rod is sleeved on the side of the rotating column close to the sieve mesh plate.

[0008] Preferably, a second inclined block is welded to a side of the outer wall of the rotating rod away from the rotating column, and spoiler rods are butted on both sides of the bottom end of the mixing tank body.

[0009] Preferably, the rotating column, the mesh plate and the spring form an elastic telescopic mechanism, and the first inclined blocks are distributed on the mesh plate at equal angles.

[0010] Preferably, the outer wall of the discharge pipe is provided with an auxiliary mechanism, and the auxiliary mechanism includes an extension pipe, a limit seat, an electric push rod, a limit rod and a limit column, and the outer wall of the discharge pipe is slidably connected with the extension pipe.

[0011] Preferably, a limit seat is welded to the bottom end of the outer wall of the extended pipe, and an electric push rod is connected to one side of the top end of the limit seat, and a limit rod is connected to the other side of the top end of the limit seat.

[0012] Preferably, the outer wall of the limiting rod is slidably connected to the limiting column.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: when the mixing tank with the feed dispersion structure is in use, the high-speed rotating diverter seat causes the raw materials to fly around under the action of centrifugal force, thereby preventing the raw materials from gathering together and affecting the mixing, and the spring reset causes the sieve mesh plate to move down and repeatedly collide with the fixed seat, thereby preventing the sieve holes of the sieve mesh plate from being blocked by the raw materials, thereby facilitating anti-blocking and feed dispersion, and the position of the discharge port is adjusted by the auxiliary mechanism so that the position of the discharge port extends into the interior of the collecting box, thereby preventing the raw materials from spilling out of the collecting box during discharge, thereby facilitating the adjustment of the position of the discharge port when the mixing tank is in use.

[0014] 1. In the process of mixing the raw materials by stirring the mixing tank, the raw materials first contact the high-speed rotating diverter seat, and then the raw materials fly around under the action of centrifugal force, and then the scattered raw materials are further dispersed by the mesh plate, thereby preventing the raw materials from being concentrated together and affecting the mixing; then the rotating rod rotates to make the second inclined block contact the first inclined block to generate an upward thrust, thereby making the mesh plate move up to squeeze the spring, and then the spring resets to make the mesh plate move down and repeatedly collide with the fixed seat, thereby preventing the mesh holes of the mesh plate from being blocked by the raw materials, thereby playing a role in preventing blocking and dispersing the feed when the mixing tank is used;

[0015] 2. In the process of mixing the raw materials by stirring the mixing tank, first start the electric push rod to drive the extension pipe to move downward through the limit seat, so that the total length of the extension pipe and the discharge pipe changes until the extension pipe reaches the specified position, and then adjust the position of the discharge port so that the position of the discharge port extends into the collection box, thereby preventing the raw materials from spilling out of the collection box during discharge, thereby facilitating the adjustment of the position of the discharge port when the mixing tank is in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the three-dimensional cutaway structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the three-dimensional cutaway structure of the stirring rod of the utility model;

[0019] Figure 4 This is a schematic diagram of the three-dimensional structure of the rotating rod of the utility model;

[0020] Figure 5 This is a schematic diagram of the three-dimensional structure of the shunt seat of the utility model;

[0021] Figure 6 This is a schematic diagram of the three-dimensional structure of the discharge pipe of the utility model;

[0022] Figure 7 It is a three-dimensional structural schematic diagram of the auxiliary mechanism of the utility model.

[0023] In the figure: 1. mixing tank body; 2. feed pipe; 3. discharge pipe; 4. drive motor; 5. rotating column; 6. stirring rod; 7. diverter seat; 8. sieve mesh plate; 9. spring; 10. fixed seat; 11. first inclined block; 12. rotating rod; 13. second inclined block; 14. spoiler rod; 15. auxiliary mechanism; 1501. extension pipe; 1502. limit seat; 1503. electric push rod; 1504. limit rod; 1505. limit column. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-Figure 5The utility model provides a technical solution: a mixing tank with a feed dispersion structure, including a mixing tank body 1, a feed pipe 2 and a discharge pipe 3, the middle of the top of the mixing tank body 1 is connected with the feed pipe 2, and the two sides of the bottom of the mixing tank body 1 are connected with the discharge pipes 3, and the middle of the bottom of the mixing tank body 1 is installed with a driving motor 4, the output end of the driving motor 4 is connected with a rotating column 5, and the outer wall of the bottom end of the rotating column 5 is connected with a stirring rod 6, and the top of the stirring rod 6 is welded with a diverter seat 7, and the middle of the outer wall of the rotating column 5 is sleeved with a sieve mesh plate 8; the middle of the top of the sieve mesh plate 8 is connected with a spring 9, and the inner wall of the mixing tank body 1 is close to the inner wall of the mixing tank body 1. A fixing seat 10 is welded on the side near the sieve mesh plate 8; a first inclined block 11 is welded on the outer wall of the bottom end of the sieve mesh plate 8, and a rotating rod 12 is sleeved on the side of the rotating column 5 close to the sieve mesh plate 8; a second inclined block 13 is welded on the side of the outer wall of the rotating rod 12 away from the rotating column 5, and spoiler rods 14 are connected to both sides of the bottom end of the mixing tank body 1; an elastic telescopic mechanism is formed between the rotating column 5, the sieve mesh plate 8 and the spring 9, and the first inclined blocks 11 are distributed at equal angles on the sieve mesh plate 8; the inner wall of the spring 9 is connected to the rotating column 5, and the sieve mesh plate 8 and the rotating column 5 are slidably connected, and the stirring rods 6 are evenly distributed on the rotating column 5.

[0026] In specific implementation, in the process of mixing the raw materials by stirring the mixing tank, the raw materials are first introduced into the interior of the mixing tank body 1 through the feed pipe 2, and then the drive motor 4 is started to drive the rotating column 5 to rotate. Since the rotating column 5 is connected to the stirring rod 6, the diverter seat 7 and the rotating rod 12, the rotating column 5 rotates to drive the stirring rod 6, the diverter seat 7 and the rotating rod 12 to rotate together. At this time, the diverter seat 7 rotates highly. After the raw materials contact the diverter seat 7, they fly around under the action of centrifugal force, and then the scattered raw materials contact the sieve mesh plate 8, so that the raw materials can enter the raw material mixing area at the bottom of the mixing tank body 1 after passing through the sieve holes on the sieve mesh plate 8, and then the raw materials are further dispersed to prevent them from being concentrated together and affecting the mixing;

[0027] And because the rotating rod 12 is connected to the second inclined block 13, the rotating rod 12 rotates to drive the second inclined block 13 to rotate together, and then the second inclined block 13 rotates to contact the first inclined block 11 to generate an upward thrust, thereby causing the mesh plate 8 to move up and squeeze the spring 9 to deform. When the second inclined block 13 is disconnected from the first inclined block 11 as the rotating rod 12 rotates, the spring 9 returns to its original position and generates a downward elastic force, thereby causing the mesh plate 8 to move downward and repeatedly collide with the fixed seat 10, thereby preventing the mesh holes of the mesh plate 8 from being blocked by the raw material.

[0028] Furthermore, when the stirring rod 6 mixes the raw materials, the sieve mesh plate 8 vibrates repeatedly to prevent clogging, and when the stirring rod 6 rotates, the spoiler rod 14 is fixed, and then the stirring trajectory of the raw materials is disturbed by the spoiler rod 14, so that the raw materials are mixed more evenly, thereby playing a role in preventing clogging and dispersing the feed when the mixing tank is used.

[0029] See also Figure 1 , Figure 2 , Figure 6 and Figure 7 It can be seen that an auxiliary mechanism 15 is arranged on the outer wall of the discharge pipe 3, and the auxiliary mechanism 15 includes an extension pipe 1501, a limit seat 1502, an electric push rod 1503, a limit rod 1504 and a limit column 1505, and the outer wall of the discharge pipe 3 is slidably connected with the extension pipe 1501; the limit seat 1502 is welded to the bottom end of the outer wall of the extension pipe 1501, and the electric push rod 1503 is docked on one side of the top of the limit seat 1502, and the limit rod 1504 is docked on the other side of the top of the limit seat 1502; the outer wall of the limit rod 1504 is slidably connected with the limit column 1505; the top of the limit column 1505 is welded to the mixing tank body 1, and the top of the electric push rod 1503 is fixed to the mixing tank body 1.

[0030] In specific implementation, when the raw materials are stirred and mixed by the mixing tank, when the mixed raw materials need to be collected by the collecting box, the electric push rod 1503 is first started. Since the output end of the electric push rod 1503 is connected to the limit seat 1502, the electric push rod 1503 extends to drive the limit seat 1502 to move downward, and then the limit seat 1502 moves downward to drive the extension pipe 1501 to move downward. At this time, the extension pipe 1501 slides along the discharge pipe 3, thereby changing the total length of the extension pipe 1501 and the discharge pipe 3.

[0031] And because the limit seat 1502 is welded to the limit rod 1504, the limit rod 1504 slides along the limit column 1505, and then guides the movement of the extension pipe 1501 until the extension pipe 1501 reaches the specified position, and then adjusts the position of the discharge port of the extension pipe 1501 so that the position of the discharge port extends into the interior of the collecting box, thereby preventing the raw materials from spilling out of the collecting box during discharge, thereby facilitating the adjustment of the discharge port position when the mixing tank is in use.

[0032] To sum up, when this mixing tank with a feed dispersion structure is used, the raw materials are first introduced into the interior of the mixing tank body 1 through the feed pipe 2, and then the drive motor 4 is started to drive the stirring rod 6 to rotate, thereby driving the raw materials to be stirred and mixed. After the mixing is completed, the raw materials are discharged from the mixing tank through the discharge pipe 3 into the collection box. This is the prior art and will not be elaborated on here. The high-speed rotating diverter seat 7 makes the raw materials fly around under the action of centrifugal force, thereby preventing the raw materials from gathering together and affecting the mixing, and the spring 9 is reset to make the sieve mesh plate 8 move down and repeatedly collide with the fixed seat 10, thereby preventing the sieve holes of the sieve mesh plate 8 from being blocked by the raw materials. The position of the discharge port is adjusted by the auxiliary mechanism 15 so that the position of the discharge port extends into the interior of the collection box, thereby preventing the raw materials from spilling out of the collection box during discharge. The contents not described in detail in this description belong to the prior art known to professional and technical personnel in this field.

[0033] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A mixing tank with a feed dispersion structure, comprising a mixing tank body (1), a feed pipe (2) and a discharge pipe (3), characterized in that: A feed pipe (2) is butt-jointed to the middle of the top end of the mixing tank body (1), and discharge pipes (3) are butt-jointed to both sides of the bottom end of the mixing tank body (1), and a drive motor (4) is installed in the middle of the bottom end of the mixing tank body (1), a rotating column (5) is butt-jointed to the output end of the drive motor (4), and a stirring rod (6) is butt-jointed to the outer wall of the bottom end of the rotating column (5), and a diverter seat (7) is welded to the top end of the stirring rod (6), and a sieve mesh plate (8) is sleeved on the middle of the outer wall of the rotating column (5).

2. A mixing tank with a feed dispersion structure according to claim 1, characterized in that: A spring (9) is connected to the middle of the top of the mesh plate (8), and a fixing seat (10) is welded to a side of the inner wall of the mixing tank body (1) close to the mesh plate (8).

3. A mixing tank with a feed dispersion structure according to claim 2, characterized in that: A first inclined block (11) is welded to the outer wall of the bottom end of the mesh plate (8), and a rotating rod (12) is sleeved on the side of the rotating column (5) close to the mesh plate (8).

4. A mixing tank with a feed dispersion structure according to claim 3, characterized in that: A second inclined block (13) is welded to a side of the outer wall of the rotating rod (12) away from the rotating column (5), and spoiler rods (14) are butted on both sides of the bottom end of the mixing tank body (1).

5. A mixing tank with a feed dispersion structure according to claim 4, characterized in that: The rotating column (5), the mesh plate (8) and the spring (9) form an elastic telescopic mechanism, and the first inclined blocks (11) are distributed on the mesh plate (8) at equal angles.

6. The mixing tank with a feed dispersion structure according to claim 1, characterized in that: The outer wall of the discharge pipe (3) is provided with an auxiliary mechanism (15), and the auxiliary mechanism (15) comprises an extension pipe (1501), a limit seat (1502), an electric push rod (1503), a limit rod (1504) and a limit column (1505), and the outer wall of the discharge pipe (3) is slidably connected to the extension pipe (1501).

7. A mixing tank with a feed dispersion structure according to claim 6, characterized in that: A limiting seat (1502) is welded to the bottom end of the outer wall of the extension pipe (1501), and an electric push rod (1503) is connected to one side of the top end of the limiting seat (1502), and a limiting rod (1504) is connected to the other side of the top end of the limiting seat (1502).

8. A mixing tank with a feed dispersion structure according to claim 7, characterized in that: The outer wall of the limiting rod (1504) is slidably connected to the limiting column (1505).

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