Castable melting tank with constant temperature assembly
By employing a spiral-wound heating ring and guide plate structure in the refractory melting tank, the problem of uneven temperature distribution was solved, achieving uniform heating of the refractory, improving the quality and production efficiency of the rubber roller, and reducing energy consumption.
Patent Information
- Application Number
- CN202423177576.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-23
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-12-23
AI Technical Summary
Traditional casting refractories melting tanks suffer from uneven temperature distribution during the heating process, resulting in temperature differences in the molten adhesive, which affects the uniformity and physical properties of the rollers, and increases energy consumption and production costs.
The design employs a spiral-wound heating ring and insulation shell, combined with a drive assembly and guide plate structure. It achieves uniform heating of the adhesive liquid through convection effect and angle adjustment. The support rod drives the guide plate to form a convection effect, which accelerates mixing and adjusts the angle of the guide plate to adapt to changes in adhesive liquid viscosity.
This technology enables uniform and rapid heating of the adhesive solution within the melting tank, improving product quality consistency and production efficiency while reducing energy consumption and production complexity.
Smart Images
Figure CN223573602U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a pouring machine technical field especially is related to a pouring material melting tank with constant temperature component. BACKGROUND
[0002] In the process of rubber roll production, the mixing and heating of various glue solutions are crucial links, which directly affect the quality and performance of the final product. In order to achieve uniform mixing and heating of glue solution, the industry generally uses pouring material melting tank as key equipment. This kind of melting tank is designed to store and heat different types of glue solution required in the production process to ensure that they can reach the ideal process temperature after mixing, which is convenient for subsequent processing and molding.
[0003] However, the traditional pouring material melting tank has a significant problem of uneven temperature distribution during heating. Specifically, because the heating method usually uses external heating ring or heating plate to directly heat the tank body, the temperature of the glue solution area close to the heat source rises rapidly, while the temperature of the glue solution area far from the heat source is relatively low due to low heat transfer efficiency. This temperature gradient not only prolongs the time required for overall heating to uniform temperature, but more importantly, it causes significant differences in glue solution temperature when discharging, directly affecting the uniformity and physical properties of rubber roll, such as hardness, wear resistance, corrosion resistance and elasticity, thereby reducing the consistency and stability of product quality.
[0004] In addition, uneven temperature may also cause local overheating of glue solution in the melting tank, leading to decomposition, cross-linking or other adverse chemical reactions of glue solution, further damaging the quality of the product. At the same time, in order to compensate for the adverse effects of uneven temperature, producers often have to increase additional stirring equipment or extend heating time, which not only increases energy consumption, but also increases production cost and complexity.
[0005] Therefore, the development of a new type of constant temperature component that can effectively solve the problem of uneven temperature distribution and realize uniform and rapid heating of glue solution in the melting tank, as well as its application in pouring material melting tank, is of great significance for improving the production efficiency of rubber roll and ensuring product quality. This kind of technological innovation will directly promote the technological progress and industrial upgrading of rubber roll manufacturing industry, and meet the urgent needs of the market for high-quality rubber roll products. SUMMARY
[0006] In view of the above, in order to overcome the defects of the prior art, the utility model provides a castable melting tank with constant temperature component, through the design effectively solved the conventional melting tank because heating mode usually adopts external heating ring or heating plate directly to the tank body heating, this leads to the glue liquid area temperature rapid rise close to the heat source, and the glue liquid area far from the heat source is relatively low because of the low heat transfer efficiency and temperature, this temperature gradient prolongs the time required for overall heating to uniform temperature, so that the temperature of glue liquid exists significant difference when discharging, directly influence the uniformity and physical property problem of glue roller.
[0007] In order to achieve the above object, the utility model provides the following technical scheme:
[0008] The utility model discloses a tank body, the top of tank body is equipped with the apron, the outside spiral winding of tank body is equipped with heating ring, the outside of heating ring is equipped with the heat preservation shell, the bottom of heat preservation shell is equipped with drive assembly, the top of drive assembly is equipped with support rod, the bottom of support rod penetrates the protection shell with the bottom of tank body, the top inside of support rod is connected with first guide plate rotation, the top outside of support rod is connected with second guide plate rotation, the bottom of first guide plate and second guide plate is equipped with control assembly.
[0009] Preferably, the drive assembly includes a motor, the top of the motor is connected with the bottom of the heat preservation shell, the inside of the motor is equipped with the first bevel gear, the top of the first bevel gear is engaged with the second bevel gear, the top of the second bevel gear is connected with the bottom of the support rod.
[0010] Preferably, the control assembly includes an electric telescopic rod, the inside of the electric telescopic rod is fixedly connected with one side of the support rod, the top inside of the electric telescopic rod is fixedly connected with the first frame body, the first frame body is slidingly connected with the support rod, the bottom outside of the first guide plate is fixedly connected with the first cylinder, the first cylinder is slidingly connected with the first frame body.
[0011] Preferably, the outside of the first frame body is fixedly connected with the connecting rod, the outside of the connecting rod is fixedly connected with the second frame body, the bottom outside of the second guide plate is fixedly connected with the second cylinder, the second cylinder is slidingly connected with the second frame body.
[0012] Preferably, the bottom of the heat preservation shell is circumferentially arranged with a plurality of supports.
[0013] Compared with the prior art, the utility model has the beneficial effects that:
[0014] When the support rod rotates counterclockwise, the second guide plate extrudes the high-temperature fluid close to the tank body to the inside, and accelerates the moving speed of the high-temperature fluid on the outside to the inside, at the same time, the first guide plate extrudes the fluid on the inside to the outside along the inclination angle thereof, a convection effect is formed, the mixing of the internal fluid is accelerated, the control assembly can automatically adjust the angle of the first guide plate and the second guide plate according to the viscosity of the glue solution, when the viscosity of the glue solution is larger, the angle of the guide plate in contact with the fluid is reduced, so as to reduce the resistance when the support rod rotates, and the burden of the motor is reduced, the control assembly can also control the first guide plate and the second guide plate to reciprocate, the flow direction of the internal fluid is disturbed, and the mixing and consistency of the liquid temperature are further accelerated. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is a whole structure schematic view of the utility model.
[0016] Figure 2 It is a sectional view of the heat preservation shell and the tank body.
[0017] Figure 3 It is a sectional view of the heat preservation shell and the tank body.
[0018] Figure 4 It is a support rod and first guide plate, second guide plate cooperation structure schematic view of the utility model.
[0019] Figure 5 It is a support rod and first guide plate, second guide plate cooperation structure schematic view of the utility model.
[0020] Figure 6 It is a support rod and first guide plate, second guide plate cooperation structure schematic view of the utility model.
[0021] Figure 7 It is a support plate and control assembly plan view of the utility model.
[0022] Marked number in drawing: 1, cover plate;2, heat preservation shell;3, support;4, tank body;5, heating ring;6, motor;7, first bevel gear;8, second bevel gear;9, support rod;10, first guide plate;11, second guide plate;12, first frame;13, second frame;14, first cylinder;15, second cylinder;16, connecting rod;17, electric telescopic rod. DETAILED DESCRIPTION
[0023] The specific embodiment of the utility model is further explained in detail. Figures 1-7 The specific embodiment of the utility model is further explained in detail.
[0024] The utility model discloses a tank body 4, the top of tank body 4 is equipped with the apron 1, tank body 4 is used for storing glue liquid, is equipped with apron 1 at the top, both common constitute closed space, prevent heat loss and glue liquid pollution, the outside spiral winding of tank body 4 is equipped with heating ring 5, the outside of heating ring 5 is equipped with heat preservation shell 2, heating ring 5 provides even and efficient heat source, heating ring 5 outside is equipped with heat preservation shell 2, reduce heat loss, improve energy utilization, the bottom of heat preservation shell 2 is equipped with drive assembly, the top of drive assembly is equipped with support rod 9, and drive assembly can drive support rod 9 to rotate circumferentially, and the bottom of support rod 9 is through the protection shell and the bottom of tank body 4, and the top inside of support rod 9 is rotatably connected with first guide plate 10, and the top outside of support rod 9 is rotatably connected with second guide plate 11, and the bottom of first guide plate 10 and second guide plate 11 is equipped with control assembly, and the active adjustment of angle is realized through control assembly, as shown in Figure 7 When support rod 9 rotates, first guide plate 10 and second guide plate 11 move circumferentially along with it, and the uniform mixing and temperature distribution of glue liquid are realized by the change of the inclination angle thereof guiding the flow of glue liquid, when support rod 9 rotates counterclockwise, second guide plate 11 will extrude and guide the high-temperature fluid close to tank body 4 to the inside, accelerate the moving speed of the outside high-temperature fluid to the inside, at the same time, first guide plate 10 will extrude and guide the fluid in the inside to the outside along the inclination angle thereof, form the convection effect, accelerate the mixing of internal fluid, control assembly can automatically adjust the angle of first guide plate 10 and second guide plate 11 according to the viscosity of glue liquid, when the viscosity of glue liquid is larger, reduce the angle of guide plate and fluid contact, to reduce the resistance when support rod 9 rotates, reduce the burden of motor 6, control assembly can also control first guide plate 10 and second guide plate 11 to reciprocate swing, break the internal fluid flow direction, further accelerate the mixing and consistency of liquid temperature.
[0025] Drive assembly includes motor 6, the top of motor 6 and the bottom of heat preservation shell 2 are connected with each other, the inside of motor 6 is equipped with first bevel gear 7, the top of first bevel gear 7 is engaged with second bevel gear 8, the top of second bevel gear 8 and the bottom of support rod 9 are connected with each other, motor 6 rotates and drives first bevel gear 7 to rotate, first bevel gear 7 drives the rotation of engaged second bevel gear 8, and second bevel gear 8 drives the rotation of fixedly connected support rod 9.
[0026] The control assembly comprises an electric telescopic rod 17, the inner side of the electric telescopic rod 17 is fixedly connected with one side of the supporting rod 9, the electric telescopic rod 17 can freely extend and retract after being electrified, the outer side of the electric telescopic rod 17 is designed to be sealed, so that the corrosion of glue liquid or other liquid to the electric telescopic rod 17 can be prevented, the inner side of the top of the electric telescopic rod 17 is fixedly connected with a first frame body 12, the first frame body 12 is slidably connected with the supporting rod 9, the outer side of the bottom of the first guide plate 10 is fixedly connected with a first cylinder 14, the first cylinder 14 is slidably connected with the first frame body 12, when the electric telescopic rod 17 is retracted, the first frame body 12 can be driven to move outward, so that the slidably connected first cylinder 14 is driven to move outward, the first guide plate 10 is driven to rotate counterclockwise, the direction of the first guide plate 10 is parallel to the supporting rod 9, when the supporting rod 9 rotates counterclockwise, the contact area of the first guide plate 10 with the fluid is increased, so that the mixing efficiency can be increased, when the viscosity of the glue liquid is large, the electric telescopic rod 17 is controlled to extend, so that the first guide plate 10 is driven to rotate clockwise, and the resistance of the first guide plate 10 during movement is reduced, the outer side of the first frame body 12 is fixedly connected with a connecting rod 16, the outer side of the connecting rod 16 is fixedly connected with a second frame body 13, the outer side of the bottom of the second guide plate 11 is fixedly connected with a second cylinder 15, the second cylinder 15 is slidably connected with the second frame body 13, and the angle of the second guide plate 11 can be synchronously changed through the connecting rod 16.
[0027] The bottom of the heat preservation shell 2 is circumferentially arranged with a plurality of supports 3, and the outer side of each support 3 is provided with a through hole, so that the tank body 4 and the like can be fixed on the pouring machine through screws.
[0028] When the supporting rod 9 rotates counterclockwise, the second guide plate 11 extrudes and guides the high-temperature fluid close to the tank body 4 inward, and the moving speed of the high-temperature fluid on the outer side to the inner side is accelerated, meanwhile, the first guide plate 10 extrudes and guides the fluid on the inner side outward along the inclination angle thereof, a convection effect is formed, the mixing of the internal fluid is accelerated, the control assembly can automatically adjust the angles of the first guide plate 10 and the second guide plate 11 according to the viscosity of the glue liquid, when the viscosity of the glue liquid is large, the angle of the guide plate in contact with the fluid is reduced, so that the resistance during the rotation of the supporting rod 9 is reduced, the burden of the motor 6 is reduced, the control assembly can also control the first guide plate 10 and the second guide plate 11 to reciprocating swing, the flow direction of the internal fluid is disturbed, and the mixing and consistency of the liquid temperature are further accelerated.
[0029] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.
Claims
1. A castable melting pot with thermostatic assembly comprising a pot body (4), characterized in that, The top of the tank body (4) is provided with a cover plate (1), the outer side of the tank body (4) is spirally wound with a heating ring (5), the outer side of the heating ring (5) is provided with a heat preservation shell (2), the bottom of the heat preservation shell (2) is provided with a driving assembly, the top of the driving assembly is provided with a supporting rod (9), the bottom of the supporting rod (9) penetrates the protective shell and the bottom of the tank body (4), the top inner side of the supporting rod (9) is rotatably connected with a first guide plate (10), the top outer side of the supporting rod (9) is rotatably connected with a second guide plate (11), and the bottom of the first guide plate (10) and the second guide plate (11) is provided with a control assembly.
2. The pouring material melting pot with a thermostatic assembly according to claim 1, characterized in that, The driving assembly comprises a motor (6), the top of the motor (6) is connected with the bottom of the heat preservation shell (2), the inner side of the motor (6) is provided with a first bevel gear (7), the top of the first bevel gear (7) is engaged with a second bevel gear (8), and the top of the second bevel gear (8) is connected with the bottom of the supporting rod (9).
3. The pouring material melting pot with a thermostatic assembly according to claim 1, characterized in that, The control assembly comprises an electric telescopic rod (17), one side of the electric telescopic rod (17) is fixedly connected with the supporting rod (9), the top inner side of the electric telescopic rod (17) is fixedly connected with a first frame body (12), the first frame body (12) is slidably connected with the supporting rod (9), the bottom outer side of the first guide plate (10) is fixedly connected with a first cylinder (14), and the first cylinder (14) is slidably connected with the first frame body (12).
4. The ladle with a thermostatic assembly according to claim 3, characterized in that The outer side of the first frame body (12) is fixedly connected with a connecting rod (16), the outer side of the connecting rod (16) is fixedly connected with a second frame body (13), the bottom outer side of the second guide plate (11) is fixedly connected with a second cylinder (15), and the second cylinder (15) is slidably connected with the second frame body (13).
5. The pouring material melting pot with a thermostatic assembly according to claim 1, characterized in that, The bottom of the heat preservation shell (2) is circumferentially provided with a plurality of supports (3).