Conduction oil storage tank for rosin production

Abstract

The utility model discloses a conduction oil storage tank for rosin production, and particularly relates to the field of rosin production, which comprises a base, a tank body is fixedly arranged on the top surface of the base, a communicating pipe is rotatably arranged in the tank body, a spiral pipe is communicated with the communicating pipe, a conveying pipe is communicated with the communicating pipe, and a pipe orifice of the conveying pipe is communicated with an oil conveying pipe; a connecting frame is fixedly arranged on the communicating pipe, and a connecting shaft is fixedly connected to the connecting frame; and a scraping plate is mounted on the communicating pipe. The connecting shaft rotates to drive the connecting frame to rotate, then the communicating pipe and the spiral pipe communicated with the communicating pipe are driven to rotate, rosin in the tank body can be stirred, hot oil is contained in the spiral pipe and the communicating pipe, the rosin can be heated in the stirring process, the rosin is prevented from being solidified, and the rosin can be uniformly stirred. The scraper arranged on the communicating pipe can stir rosin near the side wall of the tank body to ensure that the rosin is heated, and oil in the communicating pipe and the spiral pipe can flow back into the oil tank, so that repeated cyclic utilization is realized.

Description

Technical Field

[0001] The utility model relates to the technical field of rosin production, in particular to a heat-conducting oil storage tank for rosin production. Background Art

[0002] Rosin is a non-volatile natural resin obtained from pine resin through various processing methods. Also known as rosin, rosin, or pine gum, its primary component is resin acid, accompanied by small amounts of fatty acids and neutral substances. It is widely used in industries such as soap, papermaking, paint, and rubber. Depending on its source, rosin can be divided into gum rosin, wood rosin, and tall oil rosin. The first category is the primary production target in my country.

[0003] Rosin can be used as a flux in welding rods in industry. However, the rosin needs to be heated to a molten state and then filled into the welding rod through a press. In order to keep the rosin in a molten state and prevent it from solidifying after cooling, the tank containing the rosin needs to be heated and insulated with hot oil. However, the heating and insulation effect of the rosin in the middle of the tank is not as good as that of the rosin on the side walls of the tank. As a result, the rosin temperature in some areas is too low, causing it to solidify, which affects the welding effect of the welding rod.

[0004] Therefore, we made improvements to this and proposed a thermal oil storage tank for rosin production. Utility Model Content

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0006] The utility model discloses a heat-conducting oil storage tank for rosin production, comprising a base, a tank body fixedly arranged on the top surface of the base, a connecting pipe rotatably arranged in the tank body, a spiral tube connected to the connecting pipe, a delivery pipe connected to the connecting pipe, and an oil delivery pipe connected to the pipe mouth of the delivery pipe; an oil tank is provided at the bottom of the tank body, an oil pump is installed on the top surface of the oil tank, and the oil delivery pipe is connected to the oil pump; a connecting frame is fixedly arranged on the connecting pipe, and a connecting shaft is fixedly connected to the connecting frame, a motor is installed on the top surface of the tank body, and the output end of the motor is fixedly connected to the top end of the connecting shaft; a scraper is installed on the connecting pipe.

[0007] As a preferred technical solution of the present invention, both ends of the spiral tube are connected with connecting tubes respectively, and the spiral tube is connected with the connecting tube through the connecting tube.

[0008] As a preferred technical solution of the present invention, the interior of the connecting frame is hollow, and a through slot is provided through the side of the connecting frame, and the size of the through slot is larger than that of the conveying pipe.

[0009] As an optimal technical solution of the present invention, the bottom end of the connecting frame is connected to a mounting groove, the top end of the connecting pipe passes through the mounting groove and is located inside the connecting frame, and the pipe mouth of the delivery pipe passes through the groove and is rotatably connected to the connecting pipe through a rotary oil seal.

[0010] As an optimal technical solution of the present invention, the top surface of the tank body is provided with a feed port, and the side surface of the tank body is provided with a discharge port; the top surface of the tank body is fixedly provided with a mounting bracket, and the motor is installed on the top surface of the tank body through the mounting bracket.

[0011] As a preferred technical solution of the present invention, the oil pipeline and the delivery pipe are both L-shaped, and the top end of the delivery pipe passes through the top end of the tank body and is connected to the oil pipeline.

[0012] As a preferred technical solution of the present invention, the scraper is U-shaped, and the vertical section of the scraper and the bottom end of one of the horizontal sections are both slidably connected to the inner wall of the tank body.

[0013] As a preferred technical solution of the present invention, the oil tank is filled with heat-conducting oil, and a controller is installed on the oil tank, and the motor and the oil pump are both electrically connected to the controller.

[0014] The beneficial effects of the utility model are:

[0015] In the utility model, the connecting frame is rotated by rotating the connecting shaft, thereby driving the connecting pipe and the spiral pipe connected to the connecting pipe to rotate, so that the rosin in the tank body can be stirred. The spiral pipe and the connecting pipe are filled with hot oil, and the rosin can be heated during the stirring process to prevent it from solidifying. The scraper provided on the connecting pipe can stir the rosin near the side wall of the tank body to ensure that it is heated, and the oil in the connecting pipe and the spiral pipe can flow back to the oil tank, thereby realizing repeated recycling. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 This is a schematic diagram of the structure of a heat transfer oil storage tank for rosin production. Figure 1 ;

[0018] Figure 2 This is a schematic diagram of the structure of a heat transfer oil storage tank for rosin production. Figure 2 ;

[0019] Figure 3 This is a schematic diagram of the structure of a heat transfer oil storage tank for rosin production. Figure 3 ;

[0020] Figure 4 This is a schematic diagram of the structure of a heat transfer oil storage tank for rosin production. Figure 4 .

[0021] In the figure: 1. Base; 2. Tank body; 3. Oil tank; 4. Oil pump; 5. Oil pipeline; 6. Mounting frame; 7. Motor; 8. Feed port; 9. Discharge port; 10. Controller; 11. Spiral tube; 12. Connecting shaft; 13. Connecting pipe; 14. Connecting pipe; 15. Scraper; 16. Delivery pipe; 17. Connecting frame; 18. Through groove. DETAILED DESCRIPTION

[0022] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention and are not used to limit the present invention.

[0023] Example: Figures 1 to 4 As shown, the utility model is a heat-conducting oil storage tank for rosin production, comprising a base 1, a tank body 2 is fixedly arranged on the top surface of the base 1, a connecting pipe 13 is rotatably arranged in the tank body 2, and the connecting pipe 13 is connected to a spiral tube 11, and the connecting pipe 13 is connected to a delivery pipe 16, and the pipe mouth of the delivery pipe 16 is connected to an oil delivery pipe 5; an oil tank 3 is provided at the bottom of the tank body 2, and an existing heating mechanism (not shown in the figure) for heating oil by existing technology is provided in the oil tank 3. The heating mechanism is existing technology and will not be described in detail here. An oil pump 4 is installed on the top surface of the oil tank 3, and the oil delivery pipe 5 is connected to the oil pump 4 is connected; under the action of the oil pump 4, the oil in the oil tank 3 can be transported to the oil pipe 5, and then transported to the connecting pipe 13 and the spiral tube 11 through the delivery pipe 16. The rosin is heated during the rotation of the spiral tube 11 and the connecting pipe 13 to prevent it from solidifying. In use, a connecting pipe 13 with a hollow end and a middle seal can be used, and the hollow parts at both ends are respectively connected to the two ends of the spiral tube 11, so that the heat-conducting oil directly enters the spiral tube 11 from the connecting pipe 13, and is finally discharged from the connecting pipe 13. Both structures of the connecting pipe 13 can be used according to different needs.

[0024] A return pipe is connected to the top surface of the oil tank 3 and located at the bottom of the tank body 2. The top end of the return pipe is fixedly extended into the oil tank 3. The bottom end of the connecting pipe 13 is rotatably connected to the return pipe rotary oil seal, so that the heat transfer oil in the connecting pipe 13 can flow back to the oil tank 3.

[0025] A connecting frame 17 is fixedly provided on the connecting pipe 13, and a connecting shaft 12 is fixedly connected to the connecting frame 17. A motor 7 is installed on the top surface of the tank body 2, and the output end of the motor 7 is fixedly connected to the top end of the connecting shaft 12; when the motor 7 is working, it can drive the connecting shaft 12 to rotate, and the connecting shaft 12 drives the connecting frame 17 to rotate.

[0026] The interior of the connecting frame 17 is hollow, and a through slot 18 is formed through the side of the connecting frame 17. The size of the through slot 18 is larger than that of the delivery pipe 16. The bottom end of the connecting frame 17 is connected to a mounting slot. The top end of the connecting pipe 13 passes through the mounting slot and is located inside the connecting frame 17. The nozzle of the delivery pipe 16 passes through the through slot 18 and is connected to the connecting pipe 13 through a rotating oil seal. When the connecting frame 17 rotates, it can drive the connecting pipe 13 to rotate. The two ends of the spiral tube 11 are connected to the connecting pipe 14 respectively, and the spiral tube 11 is connected to the connecting pipe 13 through the connecting pipe 14. The connecting pipe 13 can drive the spiral tube 11 to rotate through the connecting pipe 14. The top end of the connecting pipe 13 is sealed. The through slot 18 formed on the connecting frame 17 facilitates its rotation without being affected by the delivery pipe 16.

[0027] A feed port 8 is provided on the top surface of the tank body 2, and a discharge port 9 is provided on the side of the tank body 2; the feed port 8 and the discharge port 9 are used for adding and discharging materials respectively. A mounting bracket 6 is fixedly provided on the top surface of the tank body 2, and the motor 7 is installed on the top surface of the tank body 2 through the mounting bracket 6. By setting the mounting bracket 6, the stability of the motor 7 can be enhanced.

[0028] The oil pipeline 5 and the delivery pipe 16 are both L-shaped, and the top end of the delivery pipe 16 passes through the top end of the tank body 2 and is connected to the oil pipeline 5. By providing a connecting frame 17, the connecting shaft 12 can drive the connecting pipe 13 to rotate without being affected by the delivery pipe 16.

[0029] A scraper 15 is mounted on the connecting pipe 13. The scraper 15 is U-shaped, and the bottom ends of the vertical section and one of the horizontal sections of the scraper 15 are slidably connected to the inner wall of the tank body 2. When the connecting pipe 13 rotates, it can drive the scraper 15 to rotate together, and the scraper 15 can stir the rosin on the inner wall of the tank body 2, thereby heating it evenly.

[0030] The oil tank 3 is filled with heat transfer oil, and a controller 10 is installed on the oil tank 3. The motor 7 and the oil pump 4 are electrically connected to the controller 10. The controller 10 can control the start and stop of the motor 7 and the oil pump 4 respectively, so that the heat transfer oil can be transported to the connecting pipe 13 and the spiral tube 11 under the action of the oil pump 4. The motor 7 can realize the rotation of the connecting shaft 12, the connecting pipe 13 and the spiral tube 11.

[0031] During operation, the connecting frame 17 is rotated by rotating the connecting shaft 12, thereby driving the connecting pipe 13 and the spiral tube 11 connected to the connecting pipe 13 to rotate, so that the rosin in the tank body 2 can be stirred. The spiral tube 11 and the connecting pipe 13 are filled with hot oil, and the rosin can be heated during the stirring process to prevent it from solidifying. The scraper 15 provided on the connecting pipe 13 can stir the rosin near the side wall of the tank body 2 to ensure that it is heated, and the oil in the connecting pipe 13 and the spiral tube 11 can flow back to the oil tank 3, thereby realizing repeated recycling.

[0032] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A heat transfer oil storage tank for rosin production, comprising a base (1), a tank body (2) being fixedly arranged on the top surface of the base (1), characterized in that: A connecting pipe (13) is rotatably provided in the tank body (2), and the connecting pipe (13) is connected to a spiral pipe (11), and the connecting pipe (13) is connected to a delivery pipe (16), and the pipe mouth of the delivery pipe (16) is connected to an oil delivery pipe (5); an oil tank (3) is provided at the bottom of the tank body (2), an oil pump (4) is installed on the top surface of the oil tank (3), and the oil delivery pipe (5) is connected to the oil pump (4); a connecting frame (17) is fixedly provided on the connecting pipe (13), and a connecting shaft (12) is fixedly connected to the connecting frame (17); a motor (7) is installed on the top surface of the tank body (2), and the output end of the motor (7) is fixedly connected to the top end of the connecting shaft (12); a scraper (15) is installed on the connecting pipe (13).

2. A thermal oil storage tank for rosin production according to claim 1, characterized in that: Both ends of the spiral tube (11) are connected to connecting tubes (14), and the spiral tube (11) is connected to the connecting tube (13) through the connecting tube (14).

3. A thermal oil storage tank for rosin production according to claim 1, characterized in that: The interior of the connecting frame (17) is hollow, and a through slot (18) is provided on the side of the connecting frame (17), and the size of the through slot (18) is larger than the size of the delivery pipe (16).

4. A thermal oil storage tank for rosin production according to claim 3, characterized in that: The bottom end of the connecting frame (17) is connected to a mounting groove, the top end of the connecting pipe (13) passes through the mounting groove and is located inside the connecting frame (17), and the pipe mouth of the delivery pipe (16) passes through the through groove (18) and is rotatably connected to the connecting pipe (13) through a rotary oil seal.

5. A thermal oil storage tank for rosin production according to claim 1, characterized in that: The top surface of the tank body (2) is provided with a feed port (8), and the side surface of the tank body (2) is provided with a discharge port (9); a mounting frame (6) is fixedly provided on the top surface of the tank body (2), and the motor (7) is mounted on the top surface of the tank body (2) through the mounting frame (6).

6. A thermal oil storage tank for rosin production according to claim 1, characterized in that: The oil delivery pipe (5) and the delivery pipe (16) are both L-shaped, and the top end of the delivery pipe (16) passes through the top end of the tank body (2) and is in communication with the oil delivery pipe (5).

7. A thermal oil storage tank for rosin production according to claim 1, characterized in that: The scraper (15) is U-shaped, and the vertical section and the bottom end of one of the horizontal sections of the scraper (15) are both slidably connected to the inner wall of the tank body (2).

8. A thermal oil storage tank for rosin production according to claim 1, characterized in that: The oil tank (3) is filled with heat-conducting oil, and a controller (10) is installed on the oil tank (3). The motor (7) and the oil pump (4) are both electrically connected to the controller (10).

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