Resin tank

Abstract

The utility model relates to a resin tank which comprises a tank body, the top of the tank body is provided with a feeding port, the bottom of the tank body is provided with a discharging port, the tank body is of an interlayer structure, a long shaft is obliquely arranged in the tank, one end of the long shaft is rotationally connected with the inner bottom wall of the tank body, and the other end of the long shaft penetrates out along the top wall of the tank body and is provided with a hand wheel. A shifting rod and stirring blades are mounted at the lower end of the long shaft, and the end, away from the long shaft, of the shifting rod extends to the upper side of the discharging port and can be used for dredging the top of the discharging port along with rotation of the long shaft; by adopting the tank body design of a sandwich structure, the influence of external temperature on resin in the tank is isolated, meanwhile, the long shaft obliquely arranged in the tank and the driving lever and the stirring blade matched with the long shaft are combined with the driving of the hand wheel, so that the efficient stirring of accumulated liquid at the bottom of the tank body is realized, a condensation layer formed by long-time standing of the lower layer of the resin can be broken, and the resin can be effectively stirred. And uniform distribution of resin in the tank can be promoted, and local supercooling condensation is prevented.

Description

Technical Field

[0001] This utility model relates to the field of resin storage technology, and in particular to a resin tank. Background Technology

[0002] Resin, as a common chemical material, has a wide range of industrial applications, such as in coatings, adhesives, and composite materials. To ensure the safe storage and transportation of resin materials, specialized resin tanks are typically used. However, existing resin tanks have certain limitations in practical use.

[0003] Thermoplastic resins are highly sensitive to temperature, and their physical properties are significantly affected by temperature changes. At low temperatures, the flowability of thermoplastic resins decreases, making them prone to solidification. Especially during prolonged storage, due to uneven temperature distribution within the container, the lower layer of resin is often colder than the upper layer. This leads to solidification in the lower layer, potentially forming a solidified layer. When the resin needs to be reused, this solidification severely impacts the smoothness of discharging. Specifically, it manifests as slow and uneven discharging speeds, and may even result in some solidified lumps clogging the discharge port, seriously affecting production continuity and efficiency.

[0004] Therefore, existing thermoplastic resin tanks are insufficient to meet the requirements of convenience, stability and reliability for storing resins in actual production, in terms of dealing with the temperature sensitivity of resins and the coagulation problem after long-term storage. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art, such as poor material discharge caused by resin coagulation, the technical problem of this utility model is to provide a resin tank to better store resin and improve the storage quality and utilization efficiency of resin.

[0006] The technical implementation scheme of this utility model is as follows: a resin tank includes a tank body, with an inlet at the top and an outlet at the bottom. The tank body has a sandwich structure, and a long shaft is obliquely placed inside the tank. One end of the long shaft is rotatably connected to the bottom wall of the tank body, and the other end extends through the top wall of the tank body and is equipped with a handwheel. A lever and a stirring blade are installed at the lower end of the long shaft. The end of the lever away from the long shaft extends to the upper side of the outlet. As the long shaft rotates, it can be used to clear blockages at the top of the outlet. The stirring blade is located above the lever and can agitate the liquid accumulated at the bottom of the tank body when it rotates with the long shaft.

[0007] Furthermore, it is particularly preferred that a heating wire is provided in the interlayer, with one end of the heating wire connected to the heat source perpendicular to the side wall of the tank and extending outward.

[0008] Furthermore, it is particularly preferred that the interlayer is filled with thermal insulation cotton.

[0009] Furthermore, it is particularly preferred that a guide fluid is provided inside the tank directly below the inlet, the guide fluid having a conical structure and being fixed to the inner wall of the tank by a connecting rod.

[0010] Furthermore, it is particularly preferred that the fluid guide and the connecting rod are connected by a spring, the spring being made of stainless steel.

[0011] Furthermore, it is particularly preferred that a lever is provided at the upper end of the long shaft, and the lever interferes with the guide fluid when it rotates with the long shaft.

[0012] Compared with the prior art, the present invention has the following advantages:

[0013] 1. This utility model adopts a sandwich structure tank design to isolate the influence of external temperature on the resin inside the tank. At the same time, the inclined long shaft inside the tank, along with its matching lever and stirring blades, combined with the handwheel drive, achieves efficient stirring of the liquid accumulated at the bottom of the tank. This not only breaks up the coagulated layer formed in the lower layer of resin due to long-term static storage, but also promotes the uniform distribution of resin inside the tank and prevents localized overcooling and coagulation. The lever can clear the accumulation at the top of the discharge port, ensuring smooth discharge. This greatly improves the efficiency and convenience of using the resin tank and effectively solves the problems of resin coagulation and poor discharge in the prior art.

[0014] 2. The tank body of this utility model is provided with a heating wire in the interlayer. The heating wire can make the heat in the tank body evenly transferred and avoid local overheating or overcooling.

[0015] 3. The tank body of this utility model is filled with heat insulation cotton in the interlayer, which can effectively prevent heat loss and maintain a stable internal temperature of the tank.

[0016] 4. This utility model features a guide fluid located directly below the feed inlet inside the tank. The guide fluid is a parabolic cone structure, fixed to the inner wall of the tank by a connecting rod, which guides the material to distribute evenly and improves mixing efficiency. Furthermore, the guide fluid and the connecting rod are connected by a spring made of stainless steel, which buffers tank vibrations and allows the guide fluid to adapt to material fluctuations. Additionally, a deflector is located at the upper end of the long shaft. As the long shaft rotates, the deflector interferes with the guide fluid, enhancing material flow on the guide fluid, preventing adhesion, and improving material processing quality. Attached Figure Description

[0017] Figure 1 This is a cross-sectional view of the tank body of this utility model.

[0018] Figure 2 This is a schematic diagram of the structure of the fluid guide, the deflector, and the long shaft of this utility model.

[0019] Figure 3 This is a three-dimensional structural diagram of the present invention.

[0020] The components in the attached diagram are labeled as follows: 1. Tank body, 11. Inlet, 12. Outlet, 13. Jacket, 2. Long shaft, 21. Handwheel, 3. Lever, 4. Stirring blade, 5. Heating wire, 6. Fluid guide, 61. Connecting rod, 62. Spring, 7. Paddle. Detailed Implementation

[0021] First, it should be noted that in different described embodiments, the same components are given the same reference numerals or the same component names. The disclosure contained throughout this specification can be applied semantically to the same components having the same reference numerals or the same component names. The location descriptions selected in the specification, such as upper, lower, lateral, etc., also refer to the directly described and illustrated figures and are semantically applied to the new location when the location changes.

[0022] like Figure 1-3 The resin tank shown is used for storing and mixing resin materials. The tank body 1 has an inlet 11 at the top for adding resin and an outlet 12 at the bottom for discharging resin. The tank body 1 has a sandwich structure 13 to provide space for heating and insulation functions. A long shaft 2 is obliquely placed inside the tank body 1. One end of the long shaft 2 is rotatably connected to the bottom wall of the tank body 1 via a bearing, and the other end passes through the top wall of the tank body 1 and is equipped with a handwheel 21. A mechanical seal is used between the long shaft 2 and the tank body 1. The operator can manually rotate the long shaft 2 using the handwheel 21. A lever 3 and an agitator blade 4 are installed at the lower end of the long shaft 2. The end of the lever 3 away from the long shaft 2 extends to the upper side of the outlet 12. As the long shaft 2 rotates, it clears the accumulation at the top of the outlet 12, preventing blockage. The agitator blade 4 is located above the lever 3. When the long shaft 2 rotates, it agitates the liquid accumulated at the bottom of the tank body 1, preventing resin sedimentation and clumping, and promoting uniform resin mixing.

[0023] In a preferred embodiment, a heating wire 5 is provided in the interlayer 13 of the tank body 1. One end of the heating wire 5 is connected to a heat source and extends outward perpendicular to the side wall of the tank body 1. The heating wire 5 is used to heat the resin in the tank body to reach a suitable temperature for easy preservation of the resin.

[0024] In another preferred embodiment, the interlayer 13 of the tank 1 is filled with insulating cotton. The insulating cotton effectively prevents heat loss from the inside of the tank 1 to the outside, ensuring that the temperature inside the tank remains stable. Even when the external ambient temperature is low or fluctuates greatly, the insulating cotton can reduce heat loss and lower the energy consumption of the heating equipment.

[0025] Inside the tank 1, a guide fluid 6 is located directly below the inlet 11. The guide fluid 6 has a parabolic cone structure and is fixed to the inner wall of the tank 1 by a connecting rod 61. When resin enters the tank 1 from the inlet 11, the parabolic cone structure of the guide fluid 6 can guide the resin to be evenly dispersed into the tank along the parabolic shape, preventing resin from accumulating locally. In addition, the guide fluid 6 is connected to the connecting rod 61 by a stainless steel spring 62. The spring 62 provides a buffering effect when the resin enters, and its elasticity allows the guide fluid 6 to adapt to resins of different flow rates and pressures, maintaining a stable guiding effect. The stainless steel spring 62 has good corrosion resistance and can be used for a long time in resin environments. Furthermore, a lever 7 is provided at the upper end of the long shaft 2. When the lever 7 rotates with the long shaft 2, it interferes with the guide fluid 6. The function of the lever 7 is to shake the guide fluid 6, shaking off the resin adhering to its surface and preventing accumulation.

[0026] The resin tank with the above-described structure effectively solves problems such as viscosity, clumping, uneven mixing, and rapid heat loss that easily occur during resin storage and mixing. The combination of heating wire and insulation cotton achieves heat preservation of the resin; the design of the fluid guide and the agitator optimizes the resin feeding and mixing process. These improvements not only enhance the resin mixing effect but also reduce energy consumption and extend the service life of the equipment, demonstrating high practicality and economy.

[0027] The embodiments described above are merely preferred embodiments of the present invention, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that those skilled in the art can make various modifications, improvements, and substitutions without departing from the inventive concept, and these all fall within the protection scope of the present invention. Therefore, the protection scope of this patent should be determined by the appended claims.

Claims

1. A resin container, characterized in that, The container includes a tank (1), with an inlet (11) at the top and an outlet (12) at the bottom. The tank (1) has a sandwich (13) structure. A long shaft (2) is placed obliquely inside the tank. One end of the long shaft (2) is rotatably connected to the bottom wall of the tank (1), and the other end extends through the top wall of the tank (1) and is equipped with a handwheel (21). A lever (3) and a stirring blade (4) are installed at the lower end of the long shaft (2). The end of the lever (3) away from the long shaft (2) extends to the upper side of the outlet (12). As the long shaft (2) rotates, it can be used to clear the blockage at the top of the outlet (12). The stirring blade (4) is located on the upper side of the lever (3) and can agitate the liquid accumulated at the bottom of the tank (1) when the long shaft (2) rotates.

2. The resin tank according to claim 1, characterized in that, A heating wire (5) is provided in the interlayer (13), and one end of the heating wire (5) connected to the heat source is perpendicular to the side wall of the tank (1) and extends outward.

3. The resin container according to claim 1 or 2, characterized in that, The interlayer (13) is filled with thermal insulation cotton.

4. The resin tank according to claim 3, characterized in that, A guide fluid (6) is provided inside the tank (1) directly below the feed inlet (11). The guide fluid (6) has a cone-shaped structure and is fixed to the inner wall of the tank (1) by a connecting rod (61).

5. The resin container according to claim 4, characterized in that, The fluid guide (6) is connected to the connecting rod (61) by a spring (62), which is made of stainless steel.

6. The resin tank according to claim 5, characterized in that, A lever (7) is provided at the upper end of the long shaft (2). When the lever (7) rotates with the long shaft (2), it interferes with the guide fluid (6).

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