Oil raw material oil tank
By installing heat conduction pipes and heating pipes inside the grease tank, the problem of grease solidification is solved, achieving anti-solidification and convenient discharge of the grease tank, thus improving the efficiency and mobility of the grease tank.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GONG AN XIAN JIN YANG YOU ZHI YOU XIAN GONG SI
- Filing Date
- 2025-09-04
- Publication Date
- 2026-07-03
AI Technical Summary
Existing grease tanks are prone to solidification when storing grease raw materials, making cleaning difficult and discharging inconvenient, and their anti-solidification effect is poor.
Heat-conducting pipes and heating pipes are installed inside the tank. The combined heating of the heat-conducting pipes and heating pipes prevents the oil raw materials from solidifying and increases the heating rate during discharge. At the same time, the design of casters and bolts facilitates the movement and removal of the tank.
It effectively prevents the solidification of oil raw materials, improves discharge efficiency, facilitates the movement and cleaning of the tank, and enhances the flexibility of storage and discharge.
Smart Images

Figure CN224448903U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of oil production technology, and in particular to an oil raw material oil tank. Background Technology
[0002] The raw materials for making butter and ghee are animal fats. When animal fats are refined, fat residue is produced. Moreover, animal fats will solidify at room temperature or low temperature, especially in winter. After the fat raw materials are processed, some fat raw materials will solidify and stick to the surface of the fat container, which is extremely difficult to clean.
[0003] In the prior art, according to Chinese Patent Publication No. CN213474235U, an improved grease raw material grease tank with a simple structure and convenient cleaning is provided. It includes a grease tank body, which is provided with an inlet and an outlet. A cleaning chamber is fixedly provided at the upper end of the grease tank body. A cleaning channel communicating with the cleaning chamber is opened in the grease tank body. A cleaning pipe that can slide up and down is inserted into the cleaning channel. A connecting pipe for hot water to be introduced is fixedly provided on the cleaning pipe. A spray pipe is rotatably provided at the lower end of the cleaning pipe through a rotating device and is located in the grease tank body. A first cleaning port is opened on the spray pipe. A sliding device for driving the cleaning pipe to slide up and down is provided at the upper end of the cleaning pipe in the cleaning chamber.
[0004] The aforementioned patent has the effect of cleaning grease tanks, but the grease tanks are not effective at preventing solidification during use, making it difficult to dissolve and discharge grease raw materials that have been stored for a long time. Furthermore, the tanks are not convenient to use. Therefore, improvements are needed to address the existing problems. Utility Model Content
[0005] The purpose of this invention is to provide an oil raw material tank that can prevent the oil raw material from solidifying, facilitate discharge, and provide convenient and flexible storage.
[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: an oil raw material oil tank, including a tank body, a top cover fixedly connected to the top of the tank body, a connecting seat fixedly connected to the upper surface of the top cover, an oil plug rotatably connected to the outer surface of the connecting seat, an isolation groove provided inside the tank body, a heat conducting pipe fixedly connected to the inner wall of the isolation groove, a receiving cavity provided inside the tank body, a sleeve fitted to the bottom of the tank body, an outer sleeve hinged to the outer surface of the sleeve, a bottom support fixedly connected to the inner wall of the sleeve, a bottom groove opened inside the bottom support, and a heating pipe fixedly connected inside the bottom groove.
[0007] By adopting the above technical solution, during use, the operator places the tank inside the combined sleeve and outer sleeve. The bottom support provides support for the tank. Since the oil raw materials stored inside the tank for a long time may solidify, multiple heat-conducting pipes are installed inside the isolation tank. When the oil raw materials need to be discharged, the operator activates the heat-conducting pipes to heat the inside of the isolation tank. This gradually raises the temperature inside the container cavity, melting the oil raw materials stored inside. Furthermore, the heating pipes fixed in the bottom groove inside the bottom support simultaneously heat the bottom, increasing the heating rate of the oil raw materials inside the tank and thus improving the efficiency of oil raw material discharge.
[0008] A further feature of this invention is that a fixing plate is fixedly connected to the outer surfaces of both the sleeve and the outer sleeve, and bolts are threaded onto the outer surface of the fixing plate.
[0009] By adopting the above technical solution, the fixing plate can be loosened by rotating the bolts, thereby separating the sleeve seat from the outer sleeve seat, making it easier to remove the tank.
[0010] A further feature of this invention is that casters are fixedly connected to the bottom of both the sleeve base and the outer sleeve base, and there are several casters.
[0011] By adopting the above technical solution, the casters allow the sleeve and outer sleeve to move, facilitating the movement of the tank and making it more flexible and convenient to relocate.
[0012] A further feature of this invention is that a pull rod is fixedly connected to the top of the oil plug, and a rubber sealing plug is fixedly connected to the bottom of the oil plug.
[0013] By adopting the above technical solution, the sealing performance of the oil plug can be increased by using a rubber sealing plug, and the pull rod can provide external support for workers to open the oil plug.
[0014] A further feature of this invention is that a gripping plate is fixedly connected to the outer surface of the tank, and a heat insulation groove is provided inside the tank.
[0015] By adopting the above technical solutions, the grip plate can provide external support for workers to move and transport the tank, and the heat insulation groove can play an outward isolation role on the inner wall of the tank to prevent excessive heat loss to the outside of the tank.
[0016] A further feature of this invention is that an extension ring is fixedly connected to the top of the top cover, and a drainage groove is formed on the outer surface of the extension ring.
[0017] By adopting the above technical solution, a flow channel is set on the outside of the extension ring, which facilitates the horizontal flow at the top outlet of the tank, making it easy to quickly export the oil raw materials inside.
[0018] The beneficial effects of this utility model are:
[0019] 1. This utility model, through the coordinated arrangement of the tank body, top cover, connecting seat, oil plug, isolation groove, heat conduction pipe, receiving cavity, sleeve seat, outer sleeve seat, bottom support seat, bottom groove, and heating pipe, enables the device to be used by placing the tank body inside the combined sleeve and outer sleeve seat. The bottom support seat provides support for the tank body. Since the oil raw materials stored inside the tank for a long time may solidify, multiple heat conduction pipes are installed inside the isolation groove. When the oil raw materials need to be discharged, the operator activates the heat conduction pipes to heat up inside the isolation groove, thereby gradually raising the temperature inside the receiving cavity and melting the oil raw materials stored inside. Furthermore, the heating pipe fixed in the bottom groove inside the bottom support seat simultaneously heats the bottom, increasing the heating rate of the oil raw materials inside the tank, thereby improving the efficiency of oil raw material discharge.
[0020] 2. This utility model, through the coordinated arrangement of the fixing plate, bolts, casters, extension ring, and drainage groove, allows the fixing plate to be loosened by rotating the bolts during use, thereby separating the sleeve and outer sleeve for easy removal of the tank. The casters enable the sleeve and outer sleeve to move, facilitating the relocation of the tank and making it more flexible and convenient. The drainage groove on the outside of the extension ring provides horizontal drainage to the top outlet of the tank, facilitating the rapid extraction of the oil and grease inside. Attached Figure Description
[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0022] Figure 1 This is a schematic diagram of the structure of this utility model;
[0023] Figure 2 This is a schematic diagram of the tank structure of this utility model;
[0024] Figure 3 This is a schematic diagram of the bottom support structure of this utility model;
[0025] Figure 4 This utility model Figure 2 Enlarged structural diagram at point A in the middle.
[0026] In the diagram, 1. Tank body; 2. Top cover; 3. Connecting seat; 4. Oil plug; 5. Isolation groove; 6. Heat conduction pipe; 7. Receiving cavity; 8. Sleeve seat; 9. Outer sleeve seat; 10. Bottom support seat; 11. Bottom groove; 12. Heating pipe; 13. Fixing plate; 14. Bolt; 15. Caster; 16. Tie rod; 17. Rubber sealing plug; 18. Handle plate; 19. Heat insulation groove; 20. Extension ring; 21. Drainage groove. Detailed Implementation
[0027] The technical solution of this utility model will now be clearly and completely described with reference to specific embodiments. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.
[0028] Reference Figure 1-4A raw oil container for grease includes a container body 1. A top cover 2 is fixedly connected to the top of the container body 1. A connecting seat 3 is fixedly connected to the upper surface of the top cover 2. An oil plug 4 is rotatably connected to the outer surface of the connecting seat 3. An isolation groove 5 is provided inside the container body 1. A heat-conducting pipe 6 is fixedly connected to the inner wall of the isolation groove 5. A receiving cavity 7 is provided inside the container body 1. A sleeve 8 is fitted onto the bottom of the container body 1. An outer sleeve 9 is hinged to the outer surface of the sleeve 8. A bottom support 10 is fixedly connected to the inner wall of the sleeve 8. A bottom groove 11 is formed inside the bottom support 10. A heating pipe 12 is fixedly connected inside the bottom groove 11. In use, the operator places the container body 1 into the sleeve 8 and the outer sleeve 9 together. Inside, the bottom support 10 supports the tank 1. Since the oil and grease stored inside the tank 1 for a long time may solidify, multiple heat-conducting pipes 6 are installed inside the isolation tank 5. When the oil and grease needs to be discharged, the operator activates the heat-conducting pipes 6 to heat the inside of the isolation tank 5, thereby gradually raising the temperature inside the receiving cavity 7 and melting the stored oil and grease. Simultaneously, the heating pipes 12 fixed in the bottom groove 11 inside the bottom support 10 heat the bottom, increasing the heating rate of the oil and grease inside the tank 1, thus improving the efficiency of oil and grease discharge. The sleeve 8 and outer sleeve... A fixing plate 13 is fixedly connected to the outer surface of the base 9. Bolts 14 are threaded onto the outer surface of the fixing plate 13. By rotating the bolts 14, the fixing plate 13 can be loosened, thereby separating the base 8 from the outer base 9, making it easier to remove the tank 1. Casters 15 are fixedly connected to the bottom of both the base 8 and the outer base 9. There are several casters 15. The casters 15 allow the base 8 and the outer base 9 to move, making it easier to move the tank 1 and making it more flexible and convenient to move to a new location. A pull rod 16 is fixedly connected to the top of the oil plug 4, and a rubber sealing plug 17 is fixedly connected to the bottom of the oil plug 4. The rubber sealing plug 17 can increase the sealing performance of the oil plug 4. The pull rod 16 provides external support for workers to open the oil plug 4. The outer surface of the tank 1 is fixedly connected to the grip plate 18. The inside of the tank 1 is provided with a heat insulation groove 19. The grip plate 18 provides external support for workers to move and carry the tank 1. The heat insulation groove 19 can isolate the inner wall of the tank 1 to the outside, preventing excessive heat loss to the outside of the tank 1. The top of the top cover 2 is fixedly connected to the extension ring 20. The outer surface of the extension ring 20 is provided with a drainage groove 21. By setting the drainage groove 21 on the outside of the extension ring 20, it is convenient to provide horizontal drainage to the top outlet of the tank 1, so as to facilitate the rapid export of the oil raw materials inside.
[0029] In this invention, the coordinated arrangement of the tank body 1, top cover 2, connecting seat 3, oil plug 4, isolation groove 5, heat conduction pipe 6, receiving cavity 7, sleeve seat 8, outer sleeve seat 9, bottom support seat 10, bottom groove 11, and heating pipe 12 allows the device to be used effectively. During use, the operator places the tank body 1 inside the combined sleeve seat 8 and outer sleeve seat 9, with the bottom support seat 10 providing support. Since the oil material stored inside the tank body 1 for a long time may solidify, multiple heat conduction pipes 6 are installed inside the isolation groove 5. When the oil material needs to be discharged, the operator activates the heat conduction pipes 6 to heat the inside of the isolation groove 5, thereby gradually raising the temperature inside the receiving cavity 7 and melting the stored oil material. Furthermore, the bottom support seat 11 provides support for the oil material. The heating tube 12 fixed in the bottom groove 11 inside the tank 10 heats the bottom of the tank, which increases the heating rate of the oil raw material inside the tank 1, thereby improving the efficiency of the oil raw material discharge. Through the cooperation between the fixing plate 13, bolt 14, caster 15, extension ring 20 and drainage groove 21, the fixing plate 13 can be loosened by rotating the bolt 14 during use, so that the sleeve 8 and the outer sleeve 9 can be separated, making it easy to take out the tank 1. The setting of the caster 15 allows the sleeve 8 and the outer sleeve 9 to move, making it easier to move the tank 1 and making it more flexible and convenient to move its position. By setting the drainage groove 21 on the outside of the extension ring 20, a horizontal drainage effect is provided to the top outlet of the tank 1, which facilitates the rapid discharge of the oil raw material inside.
[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. An oil and fat raw material oil and fat tank comprising a tank body (1), characterized by: The top of the tank (1) is fixedly connected to a top cover (2), and a connecting seat (3) is fixedly connected to the upper surface of the top cover (2). An oil plug (4) is rotatably connected to the outer surface of the connecting seat (3). An isolation groove (5) is provided inside the tank (1). A heat-conducting pipe (6) is fixedly connected to the inner wall of the isolation groove (5). A receiving cavity (7) is provided inside the tank (1). A sleeve (8) is sleeved at the bottom of the tank (1). An outer sleeve (9) is hinged to the outer surface of the sleeve (8). A bottom support (10) is fixedly connected to the inner wall of the sleeve (8). A bottom groove (11) is opened inside the bottom support (10). A heating pipe (12) is fixedly connected inside the bottom groove (11).
2. The oil and fat raw material oil and fat tank according to claim 1, characterized by: The outer surfaces of both the sleeve (8) and the outer sleeve (9) are fixedly connected to a fixing plate (13), and the outer surface of the fixing plate (13) is threaded with a bolt (14).
3. The oil and fat raw material oil and fat tank according to claim 1, characterized by: Both the base (8) and the outer base (9) are fixedly connected to casters (15), and there are several casters (15).
4. The oil and fat raw material oil and fat tank according to claim 1, characterized by: A pull rod (16) is fixedly connected to the top of the oil plug (4), and a rubber sealing plug (17) is fixedly connected to the bottom of the oil plug (4).
5. The grease raw material oil tank according to claim 1, characterized by: A grip plate (18) is fixedly connected to the outer surface of the tank (1), and a heat insulation groove (19) is provided inside the tank (1).
6. The oil raw material oil tank according to claim 1, characterized in that: An extension ring (20) is fixedly connected to the top of the top cover (2), and a drainage groove (21) is provided on the outer surface of the extension ring (20).