Pressure-bearing storage tank with temperature control function

Abstract

According to the pressure-bearing storage tank with the temperature control function, liquid in a storage cavity is heated at the directional temperature by starting a heating rod, then a power motor is started, the power motor can drive a turbulent flow assembly in the storage cavity to rotate, the heated liquid in the storage cavity is further stirred, and the heating effect is improved. And meanwhile, the turbulent flow assembly can also clean the inner wall of the tank body and the outer surface of the heating rod, and precipitation is prevented from being generated on the inner wall of the tank body and the outer surface of the heating rod.

Description

Technical Field

[0001] The present application relates to the technical field of storage tanks, and in particular to a pressure storage tank with temperature control. Background Art

[0002] Storage tanks refer to equipment used to store various liquid raw materials, semi-finished products or finished products. Also known as "storage tanks". Due to the wide variety of storage media and the diversity of storage conditions, there are different types of storage tanks. According to the material, they are divided into metal and non-metal storage tanks. Metal storage tanks are widely used, and non-metal storage tanks are mainly used to store media with corrosion resistance requirements and low pressure. According to the structural shape, they are divided into cylindrical, spherical and non-circular cross-section storage tanks. Cylindrical storage tanks are the most widely used because they are easier to manufacture.

[0003] Existing storage tanks often have the need to be heated, but the heat conduction efficiency of the current storage tanks that heat the liquid inside the storage tanks is low. It takes a long time for the liquid in the storage tank to be heated and stably reach a certain preset temperature. During the long heating process, material precipitation occurs on the heating rod and the inner wall of the storage tank. As time goes by, the efficiency of the heating rod will become lower and lower, and there will be certain safety hazards in use. Utility Model Content

[0004] Based on this, it is necessary to provide a pressure storage tank with temperature control to address the problem that it takes a long time for the liquid in a traditional storage tank to be heated to a stable preset temperature, and that during the long heating process, material precipitation occurs on the heating rod and the inner wall of the storage tank, and the efficiency of the heating rod becomes lower and lower over time.

[0005] The present application provides a pressure storage tank with temperature control, comprising:

[0006] The tank body is arranged in a cylindrical shape and has a storage cavity arranged inside;

[0007] A heating rod, disposed in the storage cavity;

[0008] A spoiler assembly is disposed in the storage cavity, wherein the spoiler assembly at least partially abuts against the inner wall of the storage cavity, and the spoiler assembly at least partially abuts against the outer circumferential surface of the heating rod;

[0009] A power motor is arranged on the tank body, and the power motor is connected to the spoiler assembly to drive the spoiler assembly to rotate in the storage cavity.

[0010] The present application relates to a pressure storage tank with temperature control, which heats the liquid in the storage chamber at a directional temperature by starting the heating rod, and then starting the power motor. The power motor will drive the spoiler component in the storage chamber to rotate, further stirring the heated liquid in the storage chamber, thereby enhancing the relative flow of the liquid in the storage chamber and reaching the preset temperature more quickly. At the same time, the spoiler component can also clean the inner wall of the tank body and the outer surface of the heating rod to prevent precipitation from forming on the inner wall of the tank body and the outer surface of the heating rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 A schematic structural diagram of a pressure storage tank with temperature control provided in one embodiment of the present application.

[0012] Figure 2 A schematic cross-sectional view of a tank body in a pressure storage tank with temperature control provided in one embodiment of the present application.

[0013] Figure 3 A schematic structural diagram of a spoiler assembly in a pressure tank with temperature control provided in one embodiment of the present application.

[0014] Figure 4 A schematic diagram of the positional relationship between a spoiler and a second support member in a pressure tank with temperature control provided in one embodiment of the present application.

[0015] Figure 5 for Figure 4 Enlarged view of point a in the middle.

[0016] Reference numerals:

[0017] 11. tank body; 111. tank body; 112. tank cover; 12. heating rod; 13. first connecting pipe;

[0018] 14. second connecting pipe; 15. spoiler assembly; 151. first supporting member; 152. second supporting member;

[0019] 152a, first support plate; 152b, second support plate; 152c, third support plate; 153, spoiler; 153a, positioning shaft; 153b, spoiler; 16, power motor; 17, scraper; 18, storage chamber. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0021] like Figure 1 and Figure 2As shown, in one embodiment of the present application, the pressure storage tank with temperature control includes a tank body 11, a heating rod 12, a first connecting pipe 13, a second connecting pipe 14, a spoiler assembly 15 and a power motor 16.

[0022] The tank body 11 is cylindrical and has a storage cavity 18 disposed inside the tank body 11 .

[0023] The heating rod 12 is disposed in the storage cavity 18 .

[0024] The spoiler assembly 15 is disposed in the storage cavity 18. The spoiler assembly 15 at least partially abuts against the inner wall of the storage cavity 18. The spoiler assembly 15 at least partially abuts against the outer circumferential surface of the heating rod 12.

[0025] The power motor 16 is disposed on the tank body 11 and connected to the spoiler assembly 15 to drive the spoiler assembly 15 to rotate in the storage chamber 18 .

[0026] Specifically, a first connecting pipe 13 is connected to the top of the tank body 11, and a second connecting pipe 14 is connected to the bottom of the tank body 11, so that liquid can enter and exit the storage chamber 18 through the first connecting pipe 13 and the second connecting pipe 14, and solenoid valves (not shown in the figure) are provided inside the first connecting pipe 13 and the second connecting pipe 14 to control the start and stop of the liquid flow.

[0027] In this embodiment, the liquid in the storage chamber 18 is heated at a directional temperature by starting the heating rod 12, and then the power motor 16 is started. The power motor 16 will drive the spoiler assembly 15 in the storage chamber 18 to rotate, further stirring the heated liquid in the storage chamber 18, thereby enhancing the relative flow of the liquid in the storage chamber 18 and reaching the preset temperature more quickly. At the same time, the spoiler assembly 15 can also clean the inner wall of the tank body 11 and the outer surface of the heating rod 12 to prevent precipitation from forming on the inner wall of the tank body 11 and the outer circumferential surface of the heating rod 12.

[0028] like Figure 3 As shown, in one embodiment of the present application, the spoiler assembly 15 includes a first support member 151 , a plurality of second support members 152 and a plurality of spoilers 153 .

[0029] The first support member 151 is configured to be disc-shaped. The first support member 151 is configured to be disposed on the top of the heating rod 12. The first support member 151 is fixedly connected to the power motor 16.

[0030] The second support members 152 are provided in plurality. Each of the second support members 152 is fixedly connected to the first support member 151. The plurality of second support members 152 are arranged at equal intervals along the circumferential direction of the first support member 151. At least a portion of each of the second support members 152 abuts against the outer circumferential surface of the heating rod 12.

[0031] The spoiler 153 is provided in plurality. Each of the spoilers 153 is fixedly disposed on the second support member 152. The spoilers 153 are arranged at equal intervals along the axis direction of the heating rod 12.

[0032] In this embodiment, due to the presence of the heating rod 12, the storage cavity 18 is annular, and multiple second support members 152 are evenly spaced in the annular storage cavity 18, and the tops of the multiple second support members 152 are connected by the first support member 151. Each second support member 152 is provided with multiple spoilers 153, which are used to drive the liquid in the storage cavity 18 to flow in a positive direction, thereby further accelerating the conduction of heat.

[0033] like Figure 5 As shown, in one embodiment of the present application, the spoiler 153 includes a positioning shaft 153a and a spoiler plate 153b.

[0034] The positioning shaft 153 a is fixedly disposed on the second supporting member 152 .

[0035] The spoiler 153b is provided in plurality. Each of the spoiler 153b is sleeved on the positioning shaft 153a. The spoiler 153b is arranged at equal intervals along the axial direction of the positioning shaft 153a.

[0036] In this embodiment, a plurality of spoilers 153b are arranged on the positioning shaft 153a so that each spoiler 153b can drive the water flows to impact each other when moving, thereby achieving relative flow between the cold and hot water flows, and helping the heat generated by the heating rod 12 to be quickly conducted.

[0037] like Figure 5 As shown, in one embodiment of the present application, the projections of two adjacent spoilers 153b on the axial projection plane of the positioning axis 153a do not overlap, and the axial projection plane of the positioning axis 153a is a plane perpendicular to the positioning axis 153a.

[0038] In this embodiment, by setting the angles formed by two adjacent spoilers 153b and the horizontal plane to be different, different vortices are formed between the water flows driven by the spoilers 153b, the water flows are mixed more fully, and the heat conduction is further made more sufficient.

[0039] like Figure 4 As shown, in one embodiment of the present application, the second support member 152 includes a first support plate 152a, a second support plate 152b and a third support plate 152c.

[0040] The first support plate 152 a is fixedly connected to the outer circumferential surface of the first support member 151 .

[0041] One end of the second support plate 152b is fixedly connected to the bottom surface of the first support plate 152a as the fixed end of the second support plate 152b. The other end of the second support plate 152b is a free end. The fixed end of the second support plate 152b is fixedly connected to one end of the first support plate 152a.

[0042] One end of the third support plate 152c is fixedly connected to the bottom surface of the first support plate 152a as the fixed end of the third support plate 152c. The other end of the third support plate 152c is a free end. The fixed end of the third support plate 152c is fixedly connected to the other end of the first support plate 152a. The extension line of the length direction of the second support plate 152b and the extension line of the length direction of the third support plate 152c are located in the same plane.

[0043] The plurality of positioning shafts 153a are disposed between the second support plate 152b and the third support plate 152c.

[0044] like Figure 3 As shown, in one embodiment of the present application, the second support plate 152b is disposed on a side close to the heating rod 12. The second support plate 152b abuts against the outer circumferential surface of the heating rod 12.

[0045] In this embodiment, the power motor 16 drives the second support plate 152b to rotate while driving the first support member 151 to rotate, and uses the second support plate 152b to abut against the outer surface of the heating rod 12 to clean the outer surface of the heating rod 12, thereby reducing precipitation on the surface of the heating rod 12 and stably maintaining the heating efficiency of the heating rod 12.

[0046] like Figure 3 As shown, in one embodiment of the present application, the can body 11 includes a can body 111 and a can cover 112 .

[0047] The can body 111 is configured to be cylindrical.

[0048] The can cover 112 is disposed on the top of the can body 111. The can cover 112 closes the top of the can body 111 to form the storage cavity 18. The can cover 112 is connected to the can body 111 by a plurality of bolts.

[0049] like Figure 4As shown, in one embodiment of the present application, a plurality of scrapers 17 are also included.

[0050] The scraper 17 is provided in plurality. The number of the scraper 17 is the same as the number of the third support plates 152c. One scraper 17 is provided corresponding to one third support plate 152c. The scraper 17 is fixedly connected to the third support plate 152c.

[0051] The scraper 17 abuts against the inner wall of the storage cavity 18 .

[0052] In this embodiment, by starting the power motor 16, while driving the first support member 151 to rotate, it will also drive the third support plate 152c to actively drive, and synchronously drive the scraper 17 to clean the inner wall of the storage chamber 18 to prevent precipitation in the storage chamber 18.

[0053] like Figures 1 to 3 As shown, in one embodiment of the present application, a first connecting pipe 13 is also included.

[0054] The first connecting pipe 13 is disposed on the top of the tank body 11. The first connecting pipe 13 is connected to the storage cavity 18. The first connecting pipe 13 passes through the tank cover 112.

[0055] like Figures 1 to 3 As shown, in one embodiment of the present application, a second connecting pipe 14 is also included.

[0056] The second connecting pipe 14 is disposed at the bottom of the tank body 11 . The second connecting pipe 14 is connected to the storage chamber 18 .

[0057] The technical features of the above-described embodiments may be arbitrarily combined, and the execution order of the method steps is not limited. To make the description concise, not all possible combinations of the technical features in the above-described 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.

[0058] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the present application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the present application shall be subject to the attached claims.

Claims

1. A pressure storage tank with temperature control, characterized in that: The pressure storage tank with temperature control comprises: The tank body is arranged in a cylindrical shape and has a storage cavity arranged therein; A heating rod, disposed in the storage cavity; A spoiler assembly is disposed in the storage cavity, wherein the spoiler assembly at least partially abuts against the inner wall of the storage cavity, and the spoiler assembly at least partially abuts against the outer circumferential surface of the heating rod; A power motor is arranged on the tank body, and the power motor is connected to the spoiler assembly to drive the spoiler assembly to rotate in the storage cavity.

2. The pressure storage tank with temperature control according to claim 1, characterized in that: The spoiler assembly comprises: A first support member, which is set in a disc shape, is arranged on the top of the heating rod, and is fixedly connected to the power motor; A plurality of second support members are provided, each of which is fixedly connected to the first support member, and the plurality of second support members are arranged at equal intervals along the circumferential direction of the first support member, and at least a portion of each second support member abuts against the outer circumferential surface of the heating rod; The spoiler is provided in plurality, each of which is fixedly provided on the second support member, and the plurality of spoilers are arranged at equal intervals along the axial direction of the heating rod.

3. The pressure storage tank with temperature control according to claim 2, characterized in that: The spoiler comprises: A positioning shaft, fixedly disposed on the second support member; The spoiler is provided in plurality, each of which is sleeved on the positioning shaft, and the plurality of spoilers are arranged at equal intervals along the axial direction of the positioning shaft.

4. The temperature-controlled pressure storage tank according to claim 3, characterized in that: The projections of two adjacent spoilers on the axial projection plane of the positioning axis do not overlap, and the axial projection plane of the positioning axis is a plane perpendicular to the positioning axis.

5. The temperature-controlled pressure storage tank according to claim 4, characterized in that: The second support member comprises: A first support plate, fixedly connected to the outer circumferential surface of the first support member; A second support plate, one end of which is fixedly connected to the bottom surface of the first support plate as a fixed end of the second support plate, and the other end is a free end; the fixed end of the second support plate is fixedly connected to one end of the first support plate; A third support plate, one end of which is fixedly connected to the bottom surface of the first support plate as a fixed end of the third support plate, and the other end is a free end; the fixed end of the third support plate is fixedly connected to the other end of the first support plate; the extension line of the length direction of the second support plate and the extension line of the length direction of the third support plate are located in the same plane; A plurality of positioning shafts are disposed between the second support plate and the third support plate.

6. The temperature-controlled pressure storage tank according to claim 5, characterized in that: The second support plate is arranged at a side close to the heating rod, and the second support plate abuts against the outer circumferential surface of the heating rod.

7. The temperature-controlled pressure storage tank according to claim 6, characterized in that: The tank body comprises: The tank body is arranged in a cylindrical shape; The can cover is arranged on the top of the can body, the can cover closes the top of the can body to form the storage cavity, and the can cover is connected to the can body through a plurality of bolts.

8. The temperature-controlled pressure storage tank according to claim 7, characterized in that: Also includes: A scraper is provided in plurality, the number of the scrapers is the same as the number of the third support plates, one scraper is provided corresponding to one third support plate, and the scraper is fixedly connected to the third support plate; The scraper is in contact with the inner wall of the storage cavity.

9. The temperature-controlled pressure storage tank according to claim 8, characterized in that: Also includes: A first connecting pipe is arranged on the top of the tank body, the first connecting pipe is connected to the storage cavity, and the first connecting pipe passes through the tank cover.

10. The temperature-controlled pressure storage tank according to claim 9, characterized in that: Also includes: A second connecting pipe is arranged at the bottom of the tank body, and the second connecting pipe is connected to the storage cavity.

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