Rapid heating, stirring and supplementing tank

Abstract

According to the rapid heating, stirring and material supplementing tank provided by the utility model, the stirring system comprising the stirring blades and the electromagnetic heating sleeve is connected into the material supplementing tank, so that the heating efficiency of the material supplementing tank can be greatly improved; meanwhile, the stirring blades stir up and down, so that liquid in the tank can be transmitted up and down and can be organically combined with feeding from the upper part and discharging from the lower part of the material supplementing tank, and non-uniform local heating caused by non-uniform stirring or assistant layering is avoided; in addition, through electromagnetic heating and up-and-down stirring, rapid heating, feeding and efficient heat transfer can be achieved, meanwhile, low-melting-point powder added into the material supplementing tank can be rapidly melted, and more optionality and functionality are brought to formula design.

Description

Technical Field

[0001] This utility model belongs to the technical field of liquid replenishment tanks, specifically relating to a rapid heating and stirring constant temperature replenishment tank. Background Technology

[0002] Feed tanks are important devices in materials and chemical production, serving to replenish materials in a timely manner. Existing feed tanks, especially liquid feed tanks, often suffer from material solidification or sedimentation due to factors such as the variety of raw materials inside, long feeding times, changes in external temperature, variations in material form and viscosity, and untimely or uneven heating. This leads to blockages in the feed tank channels and reduced production efficiency. Therefore, it is necessary to provide a new type of feed tank to solve these problems. Summary of the Invention

[0003] To address the problem of blockage in the feeding tank channel caused by untimely or uneven heating in existing technologies, this utility model discloses a rapid heating and stirring constant temperature feeding tank.

[0004] To achieve the above objectives, the technical solution of this utility model is as follows:

[0005] This utility model provides a rapid heating and stirring feeding tank, including a tank body, which is a hollow jacketed type. The tank body is provided with a heat transfer oil inlet and a heat transfer oil outlet. A tank cover is provided on the top of the tank body. A frame assembly is provided in the middle of the tank cover. A reducer is provided on the frame assembly. A motor is provided on the reducer. A stirring main shaft is provided in the middle of the tank cover and is fixed by the frame assembly. Multiple stirring blades are provided at the bottom of the stirring main shaft. A spiral heating sleeve is provided inside the tank body and is fitted outside the stirring main shaft. An ear seat, a support assembly, a reducer, a motor and an electrical control cabinet are provided outside the tank body to form an electrical control system. The upper part of the tank body is provided with a feed inlet and the bottom is provided with a discharge outlet. The stirring system includes a stirring shaft and an electromagnetic heating stirring system.

[0006] Furthermore, the tank is fitted with an insulation sleeve to effectively prevent heat loss.

[0007] Furthermore, a first connection port is provided at the bottom of the side of the tank, and a second connection port is provided at the middle of the side of the tank. The first connection port and the second connection port are arranged opposite to each other. The lower port of the spiral heating sleeve is placed in the first connection port, and the upper port of the spiral heating sleeve is placed in the second connection port, which facilitates the installation and removal of the spiral heating sleeve.

[0008] Furthermore, a level gauge and an observation manhole are respectively provided on the left and right sides of the tank.

[0009] Furthermore, the spiral heating sleeve is an electromagnetic heating sleeve.

[0010] Furthermore, the stirring blades are respectively positioned above and below the spiral heating sleeve.

[0011] Furthermore, the stirring blade includes a neck column, which is sleeved outside the stirring main shaft. Multiple inclined blades are designed outside the neck column, and a reinforcing plate is also designed between the stirring main shaft and the blades.

[0012] Furthermore, the neck column is provided with a first connecting hole in the axial direction and a second connecting hole in the radial direction.

[0013] Furthermore, the inner wall of the first connecting hole is provided with a guide groove in the axial direction, and a limit block is provided in the guide groove. A limit groove is provided on the stirring main shaft to match the limit block.

[0014] Furthermore, the stirring system includes a stirring shaft, stirring blades, and a spiral heating sleeve. The stirring shaft is connected to the stirring blades and the spiral heating sleeve. The stirring blades stir vertically, ensuring that the additives in the tank can flow vertically and be heated in time, avoiding local overheating or uneven heating of the additives during the feeding process. The spiral heating sleeve is an electromagnetic heating sleeve, which can quickly and efficiently heat the additives, avoiding blockage of the feeding tank channel due to the additives not melting in time when low melting point powder additives need to be added. It improves the requirements of the feeding tank for the uniformity of material form, greatly enriches the application field of the feeding tank, and the use of electromagnetic heating sleeve can heat quickly, reducing the risk of low ambient temperature and large heat loss during the feeding process.

[0015] Furthermore, the electronic control system is connected to the stirring system, temperature sensor and level gauge, which can effectively monitor the temperature and liquid volume in the feeding tank and adjust the stirring, heating and feeding parameters in a timely manner.

[0016] The beneficial effects of this utility model are as follows:

[0017] This invention proposes a rapid heating and stirring feed tank, which offers the following advantages: By incorporating a stirring system including a stirring blade and an electromagnetic heating jacket into the feed tank, the heating efficiency of the feed tank can be significantly improved. Simultaneously, the up-and-down stirring of the blades allows for vertical movement of the liquid within the tank, effectively combining with the top-inlet and bottom-outlet design of the feed tank, preventing uneven heating caused by incomplete stirring or additive stratification. Furthermore, the electromagnetic heating and up-and-down stirring enable rapid heating and efficient heat transfer of the feed, while also quickly melting low-melting-point powders added to the feed tank, providing greater flexibility and functionality in formulation design. Attached Figure Description

[0018] Figure 1 This is an overall structural diagram of a rapid heating, stirring, and feeding tank according to this utility model;

[0019] Figure 2This is a three-dimensional structural diagram of the stirring blade of a rapid heating and stirring feed tank according to this utility model;

[0020] Figure 3 This is a three-dimensional side view of the stirring blades of a rapid heating and stirring feed tank according to this utility model;

[0021] Figure 4 This is a structural diagram of the stirring shaft connection of a rapid heating and stirring feed tank, which is a utility model.

[0022] List of identifiers in attached diagrams:

[0023] 1. Agitator blades; 2. Tank body; 3. Spiral heating jacket; 4. Agitator shaft; 5. Level gauge; 6. Lug; 7. Heat transfer oil outlet; 8. Frame assembly; 9. Reducer; 10. Motor; 11. Electrical control cabinet; 12. Feed inlet; 13. Heat transfer oil inlet; 14. Discharge outlet; 15. Blade; 16. Neck column; 17. Guide groove; 18. Limiting block; 19. Reinforcing plate; 20. Second connecting hole; 21. Fixing bolt. Detailed Implementation

[0024] The present invention will be further explained below with reference to the accompanying drawings and specific embodiments. It should be understood that the following specific embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention.

[0025] Example 1

[0026] This utility model provides a rapid heating and stirring feeding tank, including a tank body 2, which is a hollow jacketed type. The tank body is provided with a heat transfer oil inlet 13 and a heat transfer oil outlet 7. The tank body 2 is provided with a tank cover, and a frame assembly 8 is provided in the middle of the tank cover. A reducer 9 is provided on the frame assembly 8, and a motor 10 is provided on the reducer 9. A stirring main shaft 4 is provided in the middle of the tank cover and is fixed by the frame assembly 8. Multiple stirring blades 1 are provided at the bottom of the stirring main shaft 4. A spiral heating sleeve 3 is provided inside the tank body 2 and is fitted outside the stirring main shaft 4. An ear seat 6 is provided outside the tank body 2. The support assembly 8, reducer 9, motor 10 and electrical control cabinet 11 are connected to form an electrical control system. The upper part of the tank body 2 is provided with a feed inlet 12 and the bottom is provided with a discharge outlet 14. The stirring system includes a stirring shaft and an electromagnetic heating stirring system.

[0027] The tank is equipped with an insulation sleeve, which can effectively prevent heat loss.

[0028] A first connection port is provided at the bottom side of the tank body 2, and a second connection port is provided at the middle side of the tank body 2. The first connection port and the second connection port are arranged opposite to each other. The lower port of the spiral heating sleeve 3 is placed in the first connection port, and the upper port of the spiral heating sleeve 3 is placed in the second connection port.

[0029] The tank body 2 is also equipped with a level gauge 5 and an observation manhole on the left and right sides respectively.

[0030] Spiral heating jacket 3 is an electromagnetic heating jacket.

[0031] The stirring blades 1 are respectively positioned above and below the spiral heating sleeve 3.

[0032] The stirring blade 1 includes a neck column 16, which is sleeved on the outside of the stirring main shaft 4. Multiple inclined blades 15 are designed on the outside of the neck column 16. A reinforcing plate 19 is also designed between the stirring main shaft 4 and the blades 15.

[0033] The neck column 16 is provided with a first connecting hole in the axial direction, and the neck column 16 is provided with a second connecting hole 20 in the radial direction. The second connecting hole 20 is provided with a fastening screw for fastening the stirring blade 1 and the stirring main shaft 4.

[0034] The semi-circular protrusion at the bottom of the neck column 16 is a flat key, which serves to drive and support the stirring paddle.

[0035] A guide groove 17 is axially provided on the inner wall of the first connecting hole. A limit block 18 is provided in the guide groove. A limit groove is provided on the stirring main shaft 4 to match the limit block 18. A fixing hole is provided at the bottom of the limit block 18. A fixing bolt 21 is provided in the fixing hole. The bolt is fixed by screwing it into the corresponding thread on the flat key and the main shaft.

[0036] The stirring blade 1 is connected to the bottom of the stirring shaft 4, approximately 3-5 cm vertically from the bottom of the tank 2, and the system controls up-and-down stirring. The tank 2 is surrounded by an insulation sleeve to prevent rapid heat loss. A spiral heating sleeve 3, which is an electromagnetic heating sleeve, is installed approximately 8-10 cm above the stirring blade. The stirring system includes the stirring shaft 4, on which the stirring blade 1 and the electromagnetic heating sleeve are connected. The electromagnetic heating sleeve is fixed to the inner tank body via a flange and sealed with a PTFE gasket. The electrical control system connects the stirring system, a temperature sensor, and a level gauge, controlling the stirring speed and heating temperature, and simultaneously controlling the material feeding via feedback from the level gauge.

[0037] Working Principle: During operation, raw materials are added to tank 2 through inlet 12, and heat-conducting liquid is added through heat-conducting oil inlet 13 to keep the liquid inside the tank warm and prevent heat loss due to ambient temperature. Simultaneously, the spiral heating jacket 3 is activated for rapid heating, allowing the material to melt quickly while preventing clumping caused by insufficient heat supply due to a large influx of material. Then, motor 10 is turned on, and stirring blade 1 rotates, moving the material and facilitating effective mass and heat transfer, ensuring the material in the tank melts quickly and evenly. The quality of the raw materials, processing effect, and liquid level inside tank 2 are monitored in real time through the manhole, temperature sensor, and level gauge 5, allowing for timely adjustments.

[0038] It should be noted that the above content merely illustrates the technical concept of this utility model and cannot be used to limit the scope of protection of this utility model. For those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and all such improvements and modifications fall within the scope of protection of the claims of this utility model.

Claims

1. A rapid heating and stirring feed tank, characterized in that, The system includes a tank body (2), which is a hollow jacketed type. The tank body is provided with a heat transfer oil inlet (13) and a heat transfer oil outlet (7). A tank cover is provided on the top of the tank body (2). A frame assembly (8) is provided in the middle of the tank cover. A reducer (9) is provided on the frame assembly (8). A motor (10) is provided on the reducer (9). A stirring spindle (4) is provided in the middle of the tank cover. The stirring spindle (4) is fixed by the frame assembly (8). Multiple stirring blades (1) are provided at the bottom of the stirring spindle (4). A spiral heating sleeve (3) is provided inside the tank body (2). The spiral heating sleeve (3) is fitted outside the stirring spindle (4). An ear seat (6) is provided outside the tank body (2). The support assembly (8), reducer (9), motor (10) and electrical control cabinet (11) are connected to form an electrical control system. The tank body (2) is provided with a feed inlet (12) at the top and a discharge outlet (14) at the bottom. The stirring system includes a stirring shaft and an electromagnetic heating stirring system.

2. The rapid heating and stirring feed tank according to claim 1, characterized in that, The tank body (2) has a first connection port at the bottom of its side and a second connection port at the middle of its side. The first connection port and the second connection port are arranged opposite to each other. The lower port of the spiral heating sleeve (3) is placed inside the first connection port and the upper port of the spiral heating sleeve (3) is placed inside the second connection port.

3. The rapid heating and stirring feed tank according to claim 1, characterized in that, The tank (2) is also equipped with a level gauge (5) and an observation manhole on the left and right sides respectively.

4. The rapid heating and stirring feed tank according to claim 1, characterized in that, The spiral heating sleeve (3) is an electromagnetic heating sleeve.

5. A rapid heating and stirring feed tank according to claim 1, characterized in that, The stirring blades (1) are respectively positioned above and below the spiral heating sleeve (3).

6. A rapid heating and stirring feed tank according to claim 1, characterized in that, The stirring blade (1) includes a neck column (16), which is sleeved on the outside of the stirring main shaft (4). Multiple inclined blades (15) are designed on the outside of the neck column (16). A reinforcing plate (19) is also designed between the stirring main shaft (4) and the blades (15).

7. The rapid heating and stirring feed tank according to claim 1, characterized in that, The neck column (16) is provided with a first connecting hole in the axial direction, and the neck column (16) is provided with a second connecting hole (20) in the radial direction.

8. A rapid heating and stirring feed tank according to claim 1, characterized in that, The inner wall of the first connecting hole is provided with a guide groove (17) axially, and a limit block (18) is provided in the guide groove (17). The stirring spindle (4) is provided with a limit groove matching the limit block (18).

Images