Industrial mixed oil storage and transportation device

Abstract

The utility model relates to an industrial mixed oil storage and transportation device which comprises a storage tank, a liquid inlet pipe, a liquid discharge pipe, a spray head, an air inlet pipe and a heating piece, the storage tank is made of stainless steel, and the inner side of the storage tank is coated with an anti-rust layer; the liquid inlet pipe is communicated with the top of the storage tank, the liquid discharge pipe is communicated with one end, far away from the liquid inlet pipe, of the storage tank, and one end of the nozzle is communicated with the liquid inlet pipe; one end of the gas inlet pipe is communicated with the top of the storage tank, and the other end of the gas inlet pipe is communicated with the gas supply machine; the heating piece is installed at the bottom of the storage tank. According to the industrial mixed oil storage and transportation device, the storage tank made of stainless steel is adopted, the inner side of the storage tank is coated with the anti-rust layer, and the anti-rust effect is improved; inert gas is conveyed to the storage tank through the gas inlet pipe, contact between oil and oxygen is reduced, and the oxidation process is delayed; the oil is heated through the heating piece, so that the oil is prevented from condensing when encountering cold; the industrial mixed oil storage and transportation device is convenient to use, safe and reliable.

Description

Technical Field

[0001] This utility model relates to the field of storage technology, and in particular to an industrial mixed oil storage and transportation device. Background Technology

[0002] In the petrochemical storage sector, industrial blends such as lubricating oils, hydraulic oils, and cutting fluids pose significant safety risks during storage due to their flammability, volatility, oxidizability, and poor stability. Currently, carbon steel storage tanks are commonly used. However, since industrial blends are often made from acidic oils, carbon steel tanks can corrode after a period of use, potentially leading to excessive iron ion levels, affecting product quality, and increasing operating costs for businesses. Utility Model Content

[0003] Therefore, it is necessary to provide an industrial mixed oil storage and transportation device to address the above problems.

[0004] An industrial mixed oil storage and transportation device includes a storage tank, an inlet pipe, a drain pipe, a nozzle, an air inlet pipe, and a heating element. The storage tank is made of stainless steel, and the inner side of the storage tank is coated with an anti-rust layer. The inlet pipe connects to the top of the storage tank, and the drain pipe connects to the end of the storage tank away from the inlet pipe. One end of the nozzle is connected to the inlet pipe, and the other end is connected to the storage tank. One end of the air inlet pipe connects to the top of the storage tank, and the other end is connected to an air supply unit. The air inlet pipe is used to deliver inert gas to the storage tank. The heating element is installed at the bottom of the storage tank.

[0005] In one embodiment, the outer side of the storage tank is coated with a fire-resistant layer.

[0006] In one embodiment, an explosion-proof valve is also included, which is installed on top of the storage tank.

[0007] In one embodiment, a control component is also included, comprising a controller, a pressure sensor, and a temperature sensor. The pressure sensor and the temperature sensor are both installed inside the storage tank, and the pressure sensor, the temperature sensor, the explosion-proof valve, and the heating element are all signal-connected to the controller.

[0008] In one embodiment, the control component further includes a gas concentration sensor installed inside the storage tank and signal-connected to the controller.

[0009] In one embodiment, the control component further includes an oil sensor installed inside the storage tank, and the oil sensor is signal-connected to the controller.

[0010] In one embodiment, the nozzle is provided with a first liquid inlet chamber and a second liquid inlet chamber. One end of the first liquid inlet chamber is connected to the liquid inlet pipe, and the other end is connected to the second liquid inlet chamber. One end of the second liquid inlet chamber is connected to the storage tank, and the second liquid inlet chamber is inclined.

[0011] In one embodiment, the outer side of the drain pipe is covered with an insulation layer and a waterproof layer, with the waterproof layer covering the insulation layer.

[0012] In one embodiment, the insulation layer is a rock wool pipe and the waterproof layer is an aluminum plate.

[0013] In one embodiment, a bracket is also included for supporting the drain pipe.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] This utility model's industrial mixed oil storage and transportation device uses a stainless steel storage tank with an inner rust-preventive coating to improve rust prevention. An inert gas is supplied to the tank through an air inlet pipe to reduce contact between the oil and oxygen, thus slowing down the oxidation process. A heating element heats the oil to prevent it from condensing upon contact with cold air. This industrial mixed oil storage and transportation device is convenient, safe, and reliable to use. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of an industrial mixed oil storage and transportation device according to one embodiment of the present invention;

[0017] Figure 2 for Figure 1 A cross-sectional view of the industrial mixed oil storage and transportation unit shown.

[0018] Figure 3 for Figure 2 Enlarged view of center circle A;

[0019] Figure 4 for Figure 1 The diagram shows the control principle of an industrial mixed oil storage and transportation device.

[0020] The meanings of the numbers in the attached diagram are as follows:

[0021] 100. Industrial mixed oil storage and transportation equipment;

[0022] 10. Storage tank; 11. Rust-proof layer; 12. Fireproof layer; 20. Liquid inlet pipe; 30. Liquid outlet pipe; 31. Insulation layer; 32. Waterproof layer; 40. Nozzle; 41. First liquid inlet chamber; 42. Second liquid inlet chamber; 50. Air inlet pipe; 60. Heating element; 70. Explosion-proof valve; 80. Control components; 81. Controller; 82. Pressure sensor; 83. Temperature sensor; 84. Gas concentration sensor; 85. Oil sensor; 90. Bracket. Detailed Implementation

[0023] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0024] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0025] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0026] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0027] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0028] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0029] Please refer to Figures 1 to 4 An industrial mixed oil storage and transportation device 100 according to one embodiment of the utility model includes a storage tank 10, an inlet pipe 20, a drain pipe 30, a nozzle 40, an air inlet pipe 50, and a heating element 60. The storage tank 10 is made of stainless steel, and the inner side of the storage tank 10 is coated with an anti-rust layer 11. The inlet pipe 20 is connected to the top of the storage tank 10, the drain pipe 30 is connected to the end of the storage tank 10 away from the inlet pipe 20, one end of the nozzle 40 is connected to the inlet pipe 20, and the other end is connected to the storage tank 10. One end of the air inlet pipe 50 is connected to the top of the storage tank 10, and the other end is connected to an air supply unit. The air inlet pipe 50 is used to deliver inert gas to the storage tank 10. The heating element 60 is installed at the bottom of the storage tank 10. This industrial mixed oil storage and transportation device 100 uses a stainless steel storage tank 10 with an oil anti-rust layer 11 on the inside of the tank 10 to improve the anti-rust effect; inert gas is delivered to the storage tank 10 through the air inlet pipe 50 to reduce the contact between the oil and oxygen and slow down the oxidation process; and the oil is heated by the heating element 60 to prevent the oil from condensing when it encounters cold.

[0030] like Figure 1 and Figure 2 As shown, in this embodiment, the storage tank 10 is made of stainless steel, and the inner side of the storage tank 10 is coated with an anti-rust layer 11 to improve the anti-rust effect; optionally, the anti-rust layer 11 is an epoxy phenolic storage tank paint; further, the outer side of the storage tank 10 is coated with a fireproof layer 12 to improve the fireproof effect.

[0031] like Figure 1 and Figure 2 As shown, the inlet pipe 20 is connected to the top of the storage tank 10, and the outlet pipe 30 is connected to the end of the storage tank 10 away from the inlet pipe 20. Optionally, the outer side of the outlet pipe 30 is covered with a heat insulation layer 31 and a waterproof layer 32, and the waterproof layer 32 covers the heat insulation layer 31. Further, the heat insulation layer 31 is a rock wool pipe, and the waterproof layer 32 is an aluminum plate.

[0032] like Figure 2 and Figure 3 As shown, one end of the nozzle 40 is connected to the inlet pipe 20, and the other end is connected to the storage tank 10; optionally, the nozzle 40 is threadedly connected to the inlet pipe 20; further, the nozzle 40 is provided with a first inlet chamber 41 and a second inlet chamber 42, one end of the first inlet chamber 41 is connected to the inlet pipe 20, and the other end is connected to the second inlet chamber 42; one end of the second inlet chamber 42 is connected to the storage tank 10, and the second inlet chamber 42 is inclined to agitate the oil in the storage tank 10, making the oil more fluid and preventing the oil from solidifying.

[0033] like Figure 1 and Figure 2 As shown, one end of the air inlet pipe 50 is connected to the top of the storage tank 10, and the other end is connected to the air supply unit. The air inlet pipe 50 is used to deliver inert gas to the storage tank 10 to reduce the contact between the oil and oxygen and slow down the oxidation process; optionally, the inert gas is nitrogen. The heating element 60 is installed at the bottom of the storage tank 10. The heating element 60 is used to heat the oil and prevent the oil from condensing when it cools; optionally, the heating element 60 is a heating coil.

[0034] like Figure 1 As shown, the industrial mixed oil storage and transportation device 100 also includes an explosion-proof valve 70, which is installed on the top of the storage tank 10. The explosion-proof valve 70 is used to release pressure and prevent the pressure inside the storage tank 10 from becoming too high and exploding. Optionally, the explosion-proof valve 70 is existing technology.

[0035] like Figure 4 As shown, the industrial mixed oil storage and transportation device 100 also includes a control component 80, which includes a controller 81, a pressure sensor 82, and a temperature sensor 83. The pressure sensor 82 and the temperature sensor 83 are both installed inside the storage tank 10. The pressure sensor 82, the temperature sensor 83, the explosion-proof valve 70, and the heating element 60 are all connected to the controller 81 via signal connection. When the pressure value fed back by the pressure sensor 82 is greater than a preset value, the controller 81 controls the explosion-proof valve 70 to operate and automatically release the pressure. When the temperature value fed back by the temperature sensor 83 is less than a preset value, the controller 81 controls the heating element 60 to operate and prevent the oil from condensing.

[0036] In one embodiment, the control component 80 further includes a gas concentration sensor 84, which is installed inside the storage tank 10 and is signal-connected to the controller 81. The gas concentration sensor 84 is used to detect the oxygen concentration inside the storage tank 10. When the oxygen concentration inside the storage tank 10 is greater than a preset value, the controller 81 controls the input of inert gas. The control component 80 also includes an oil sensor 85, which is installed inside the storage tank 10 and is signal-connected to the controller 81. The oil sensor 85 detects the viscosity, acid value, and moisture content of the oil.

[0037] like Figure 1 As shown, the industrial mixed oil storage and transportation device 100 also includes a bracket 90, which supports the drain pipe 30, keeping it away from the ground and improving insulation. The industrial mixed oil storage and transportation device 100 also includes a waste discharge pipe (not shown), which connects to the bottom of the storage tank 10.

[0038] The industrial mixed oil storage and transportation device 100 of this utility model adopts a stainless steel storage tank 10 with an oil anti-rust layer 11 on the inside of the storage tank 10 to improve the anti-rust effect; inert gas is delivered to the storage tank 10 through the air inlet pipe 50 to reduce the contact between the oil and oxygen and slow down the oxidation process; the oil is heated by the heating element 60 to prevent the oil from condensing when it encounters cold; the industrial mixed oil storage and transportation device 100 is convenient to use and safe and reliable.

[0039] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0040] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. An industrial mixed oil storage and transportation device, characterized in that, The device includes a storage tank, an inlet pipe, a drain pipe, a nozzle, an air inlet pipe, and a heating element. The storage tank is made of stainless steel, and its inner side is coated with an anti-rust layer. The inlet pipe connects to the top of the storage tank, and the drain pipe connects to the end of the storage tank away from the inlet pipe. One end of the nozzle connects to the inlet pipe, and the other end connects to the storage tank. One end of the air inlet pipe connects to the top of the storage tank, and the other end connects to an air supply unit. The air inlet pipe is used to deliver inert gas into the storage tank. The heating element is installed at the bottom of the storage tank.

2. The industrial mixed oil storage and transportation device according to claim 1, characterized in that, The outer side of the storage tank is coated with a fireproof layer.

3. The industrial mixed oil storage and transportation device according to claim 1, characterized in that, It also includes an explosion-proof valve, which is installed on the top of the storage tank.

4. The industrial mixed oil storage and transportation device according to claim 3, characterized in that, It also includes a control component, which includes a controller, a pressure sensor, and a temperature sensor. The pressure sensor and the temperature sensor are both installed inside the storage tank. The pressure sensor, the temperature sensor, the explosion-proof valve, and the heating element are all signal-connected to the controller.

5. The industrial mixed oil storage and transportation device according to claim 4, characterized in that, The control component also includes a gas concentration sensor, which is installed inside the storage tank and is signal-connected to the controller.

6. The industrial mixed oil storage and transportation device according to claim 4, characterized in that, The control component also includes an oil sensor, which is installed inside the storage tank and is signal-connected to the controller.

7. The industrial mixed oil storage and transportation device according to claim 1, characterized in that, The nozzle is provided with a first liquid inlet chamber and a second liquid inlet chamber. One end of the first liquid inlet chamber is connected to the liquid inlet pipe, and the other end is connected to the second liquid inlet chamber. One end of the second liquid inlet chamber is connected to the storage tank, and the second liquid inlet chamber is inclined.

8. The industrial mixed oil storage and transportation device according to claim 1, characterized in that, The outer side of the drain pipe is covered with an insulation layer and a waterproof layer, and the waterproof layer covers the insulation layer.

9. The industrial mixed oil storage and transportation device according to claim 8, characterized in that, The insulation layer is a rock wool pipe, and the waterproof layer is an aluminum plate.

10. The industrial mixed oil storage and transportation device according to claim 1, characterized in that, It also includes a bracket for supporting the drain pipe.

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