Self-cleaning stirring tank

Abstract

The utility model discloses a self-cleaning stirring tank, which comprises a stirring tank body, a servo motor, a transmission rod and a plurality of stirring rods, the servo motor is arranged at the top of the stirring tank body, one end of the transmission rod is in transmission connection with an output shaft of the servo motor, and the plurality of stirring rods are respectively arranged on the outer wall of the transmission rod. A plurality of stirring rods are arranged at the bottom of the stirring tank body, a corrosion-resistant layer is arranged on the inner surface of the stirring tank body, a heat preservation layer is arranged in the stirring tank body, scrapers are arranged at the bottom ends of the plurality of stirring rods, and a reinforcing seat is arranged at the bottom of the stirring tank body. The stirring tank has the characteristics of corrosion resistance, heat insulation and fire resistance, drives the stirring tank body to rotate at the top of the reinforcing seat, and is matched with the stirring of a plurality of stirring rods, so that raw materials in the stirring tank body are prevented from being layered, the flowing speed of the raw materials is increased, and the stirring quality of the raw materials and semi-finished products is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of stirring tanks, in particular to a self-cleaning stirring tank. Background Art

[0002] The purpose of the mixing tank is to mix all the raw materials and semi-finished products evenly to make the finished product. The mixing tank is a kind of equipment used for stirring, mixing, blending, homogenizing and other operations on materials. The mixing tank itself is equipped with a stirring rod, which can stir the raw materials and semi-finished products, and produce strong shear impact and friction between the particles, thereby achieving the function of rapid dispersion and dissolution.

[0003] The patent with announcement number CN210814939U discloses an automatically cleaning environmentally friendly stirring tank, including a tank body, a stirring motor and a stirring paddle. The stirring motor is installed on the top of the tank body, and the stirring paddle is fixedly connected to the rotating shaft of the stirring motor. A feeding channel is provided on the top of the tank body, and a cleaning channel is provided at the bottom of the tank body. The conical bottom of the tank body is provided with a drainage channel and is located higher than the cleaning channel. The stirring paddle includes a paddle body, a brush roller assembly and a micro motor.

[0004] In the above technology, the automatically rotating cleaning brush roller in the mixing tank realizes automatic cleaning of the mixing tank, eliminating the manual cleaning step, but the raw materials inside the mixing tank are easy to stratify, the flow speed between the raw materials is slow, and there is a dead angle between the material at the bottom of the mixing tank and the mixing paddle. The raw materials are not fully stirred and are easy to settle at the bottom of the mixing tank, so innovation is made in this technology. Utility Model Content

[0005] The utility model aims to provide a self-cleaning mixing tank to solve the problem in the background art that raw materials inside the mixing tank are easy to be stratified, the flow speed between the raw materials is slow, and the raw materials are easy to settle on the inner bottom of the mixing tank.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a self-cleaning stirring tank, comprising a stirring tank body, a servo motor, a transmission rod and a plurality of stirring rods, the servo motor is arranged on the top of the stirring tank body, one end of the transmission rod is transmission-connected to the output shaft of the servo motor, the plurality of stirring rods are respectively arranged on the outer wall of the transmission rod, the inner surface of the stirring tank body is provided with a corrosion-resistant layer, the interior of the stirring tank body is provided with a thermal insulation layer, the bottom ends of the plurality of stirring rods are provided with scrapers, the bottom of the stirring tank body is provided with a reinforcement seat, one end of the stirring tank body is sleeved with a rack, a micro motor is provided on one side of the reinforcement seat, the output shaft of the micro motor is transmission-connected to a gear, and abutment plates are provided on both sides of the rack.

[0007] As a preferred technical solution of the utility model, a reinforcement frame is arranged on one side of the reinforcement seat, and the micro motor is arranged on the top of the reinforcement frame.

[0008] As a preferred technical solution of the utility model, the rack is fixedly sleeved on one end of the stirring tank body, and the gear is located on one side outside the rack.

[0009] As a preferred technical solution of the present utility model, the rack is meshingly connected with the gear.

[0010] As a preferred technical solution of the utility model, auxiliary rods are provided at the bottom ends of the two abutment plates, and the two auxiliary rods move inside the reinforcement seat respectively.

[0011] As a preferred technical solution of the utility model, the top ends of the multiple scrapers are fixedly connected to the bottom ends of the multiple stirring rods, one end of the transmission rod is provided with a stirring disk, and a hopper is provided on one side of the top of the stirring tank body.

[0012] As a preferred technical solution of the utility model, tilting bars are fixedly installed on both sides of the stirring plate, and the lengths of two of the scrapers are greater than the lengths of the other multiple scrapers.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model discloses a self-cleaning mixing tank, which is provided with a heat-insulating layer, a corrosion-resistant layer, a rack, a gear, an abutting plate and an auxiliary rod. The heat-insulating layer is made of a silicate heat-insulating material, which has the characteristics of corrosion resistance, heat insulation and fire resistance, and prolongs the temperature holding time inside the mixing tank body. The corrosion-resistant layer is made of a polyethylene material, which has the characteristics of good corrosion resistance, heat resistance and impact resistance, and prolongs the service life of the mixing tank. After starting the micro motor, the gear is driven to rotate, thereby driving the rack meshing with it to rotate. The two auxiliary rods make a circular motion inside the reinforcement seat, driving the mixing tank body to rotate on the top of the reinforcement seat, and cooperating with the stirring of multiple stirring rods, thereby avoiding stratification of raw materials in the mixing tank body, accelerating the flow rate of the raw materials, and improving the quality of mixing the raw materials and semi-finished products.

[0015] 2. The utility model discloses a self-cleaning stirring tank, which is provided with a tilting rod, a stirring disk, a scraper and a reinforcement seat. After the servo motor is started, the transmission rod drives a plurality of stirring rods to rotate, and the stirring rods can stir the raw materials and semi-finished products, and one side of the scraper contacts with the surface of the corrosion-resistant layer, and the raw materials attached to the surface of the corrosion-resistant layer can be scraped and swept, thereby avoiding the waste of raw materials and cleaning the inner wall. The stirring disk and the transmission rod are fixedly installed and also rotate with the rotation of the transmission rod, driving the two tilting rods to rotate, and the two tilting rods can stir the raw materials precipitated at the bottom. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a front view structural schematic diagram of the utility model;

[0017] Figure 2 It is a partial front view structural schematic diagram of the utility model;

[0018] Figure 3 It is a partial side view structural schematic diagram of the utility model;

[0019] Figure 4 It is a partial side cross-sectional structural schematic diagram of the utility model.

[0020] In the figure: 1. stirring tank body; 2. reinforcement seat; 3. servo motor; 4. hopper; 5. transmission rod; 6. stirring rod; 7. tilting rod; 8. insulation layer; 9. corrosion-resistant layer; 10. rack; 11. reinforcement frame; 12. micro motor; 13. gear; 14. abutment plate; 15. auxiliary rod; 16. stirring disk; 17. scraper. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-4 , the utility model provides a technical solution of a self-cleaning mixing tank:

[0023] Embodiment 1:

[0024] like Figure 1-3As shown, a self-cleaning stirring tank comprises a stirring tank body 1, a servo motor 3, a transmission rod 5 and a plurality of stirring rods 6, wherein the servo motor 3 is arranged at the top of the stirring tank body 1, one end of the transmission rod 5 is drivingly connected to the output shaft of the servo motor 3, and the plurality of stirring rods 6 are respectively arranged on the outer wall of the transmission rod 5, the inner surface of the stirring tank body 1 is provided with a corrosion-resistant layer 9, the interior of the stirring tank body 1 is provided with a heat-insulating layer 8, the bottom ends of the plurality of stirring rods 6 are provided with scrapers 17, the bottom of the stirring tank body 1 is provided with a reinforcement seat 2, and one end of the stirring tank body 1 is sleeved with a rack 1 0, a micro motor 12 is arranged on one side of the reinforcement seat 2, and a gear 13 is connected to the output shaft of the micro motor 12, and abutment plates 14 are arranged on both sides of the rack 10, which prolongs the maintenance time of the internal temperature of the stirring tank body 1, and the corrosion-resistant layer 9 is made of polyethylene material, which has good corrosion resistance, heat resistance and impact resistance, and prolongs the service life of the stirring tank. After starting the micro motor 12, the gear 13 is driven to rotate, thereby driving the rack 10 meshing with it to rotate, and the two auxiliary rods 15 make circular motion inside the reinforcement seat 2.

[0025] Embodiment 2:

[0026] Based on the first embodiment, Figure 1 and Figure 4 As shown, the top ends of the multiple scrapers 17 are fixedly connected to the bottom ends of the multiple stirring rods 6, respectively, a stirring disk 16 is provided at one end of the transmission rod 5, and a hopper 4 is provided on one side of the top of the stirring tank body 1. The utility model provides a self-cleaning stirring tank, which is provided with a tilting rod 7, a stirring disk 16, a scraper 17 and a reinforcement seat 2. After the servo motor 3 is started, the transmission rod 5 drives the multiple stirring rods 6 to rotate, and the stirring rods 6 can stir the raw materials and semi-finished products, and one side of the scraper 17 is in contact with the surface of the corrosion-resistant layer 9, so that the raw materials attached to the surface of the corrosion-resistant layer 9 can be scraped and swept, thereby avoiding waste of raw materials.

[0027] Working principle: The purpose of the mixing tank is to mix all the raw materials and semi-finished products evenly to obtain the finished product. The mixing tank is a device used to mix, blend, blend and homogenize materials. The mixing tank itself is equipped with a stirring rod 6, which can mix the raw materials and semi-finished products. Strong shear impact and friction occur between the particles, thereby achieving the function of rapid dispersion and dissolution. The raw materials can be put into the mixing tank body 1 through the hopper 4. Then, since the insulation layer 8 is made of silicate insulation material, it has the characteristics of corrosion resistance, heat insulation and fire resistance, which prolongs the temperature holding time of the mixing tank body 1. The corrosion-resistant layer 9 is made of polyethylene material, which has good corrosion resistance, heat resistance and impact resistance, which prolongs the service life of the mixing tank. After starting the micro motor 12, it drives the gear 13 to rotate, thereby driving the rack 10 meshing with it to rotate, and the two auxiliary rods 15 make circular motion inside the reinforcement seat 2, driving the mixing tank body 1 It rotates on the top of the reinforcement seat 2 and cooperates with the stirring of multiple stirring rods 6 to avoid stratification of raw materials in the stirring tank body 1, speed up the flow rate of raw materials, and improve the quality of mixing raw materials and semi-finished products. After starting the servo motor 3, the transmission rod 5 drives the multiple stirring rods 6 to rotate. The stirring rods 6 can stir the raw materials and semi-finished products, and one side of the scraper 17 is in contact with the surface of the corrosion-resistant layer 9, which can scrape the raw materials attached to the surface of the corrosion-resistant layer 9, avoiding waste of raw materials and cleaning the inner wall. The stirring plate 16 and the transmission rod 5 are fixedly installed and also rotate with the rotation of the transmission rod 5, driving the two tilting rods 7 to rotate. The two tilting rods 7 can stir the raw materials at the bottom, avoiding incomplete mixing of the raw materials at the bottom of the stirring tank body 1 and precipitation. The tilting rods 7 have a certain tilt angle, thereby increasing the spatial range for stirring the raw materials and making the mixing of the raw materials more uniform.

[0028] In the description of the present invention, it is necessary to understand that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0029] In the present invention, unless otherwise clearly stipulated and limited, for example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A self-cleaning stirring tank, comprising a stirring tank body (1), a servo motor (3), a transmission rod (5) and a plurality of stirring rods (6), wherein the servo motor (3) is arranged on the top of the stirring tank body (1), one end of the transmission rod (5) is drivingly connected to the output shaft of the servo motor (3), and the plurality of stirring rods (6) are respectively arranged on the outer wall of the transmission rod (5), characterized in that: The inner surface of the stirring tank body (1) is provided with a corrosion-resistant layer (9), the interior of the stirring tank body (1) is provided with a heat-insulating layer (8), the bottom ends of the plurality of stirring rods (6) are provided with scrapers (17), the bottom of the stirring tank body (1) is provided with a reinforcement seat (2), one end of the stirring tank body (1) is sleeved with a rack (10), a micro motor (12) is provided on one side of the reinforcement seat (2), the output shaft of the micro motor (12) is transmission-connected with a gear (13), and abutment plates (14) are provided on both sides of the rack (10).

2. A self-cleaning mixing tank according to claim 1, characterized in that: A reinforcement frame (11) is arranged on one side of the reinforcement seat (2), and the micro motor (12) is arranged on the top of the reinforcement frame (11).

3. A self-cleaning mixing tank according to claim 1, characterized in that: The rack (10) is fixedly sleeved on one end of the stirring tank body (1), and the gear (13) is located on one side outside the rack (10).

4. A self-cleaning stirring tank according to claim 3, characterized in that: The rack (10) is meshingly connected with the gear (13).

5. A self-cleaning mixing tank according to claim 1, characterized in that: The bottom ends of the two abutment plates (14) are each provided with an auxiliary rod (15), and the two auxiliary rods (15) are respectively movable inside the reinforcement seat (2).

6. A self-cleaning mixing tank according to claim 1, characterized in that: The top ends of the plurality of scrapers (17) are respectively fixedly connected to the bottom ends of the plurality of stirring rods (6); a stirring disc (16) is provided at one end of the transmission rod (5); and a hopper (4) is provided on one side of the top of the stirring tank body (1).

7. A self-cleaning mixing tank according to claim 6, characterized in that: Tilting bars (7) are fixedly mounted on both sides of the stirring plate (16), wherein the lengths of the two scrapers (17) are greater than the lengths of the other scrapers (17).

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