Oil mixing device for oil tank

By using spiral grooves and oil injection pipe structures in the oil tank oil transfer device to achieve all-round oil mixing, and reducing static electricity accumulation through the mount and wire system of the oil storage tank, the oil product layering and static electricity problems in the existing equipment are solved. , improves mixing uniformity and oil quality stability.

CN222468662UActive Publication Date: 2025-02-14DONGYING STAR PETROCHEMICAL CO LTD
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Patent Information

Application Number
CN202420611602.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-03-28
Publication Date
2025-02-14
Estimated Expiration
2034-03-28

AI Technical Summary

Technical Problem

The existing oil tank oil mixing device can only stir within a fixed range when mixing oil, resulting in oil delamination and static electricity easily occur inside the device, increasing the risk of detonation accidents.

Method used

An oil tank oil mixing device was designed, using a spiral groove and oil injection pipe structure to achieve all-round oil mixing, and reducing static electricity accumulation through the mount and wire system of the oil storage tank.

Benefits of technology

The all-round mixing of oil products in the oil tank is achieved, layering is avoided, mixing uniformity and oil quality stability is improved, while reducing the risk of static electricity and reducing the possibility of explosion accidents.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of oil adjusting devices, and discloses an oil tank oil adjusting device which comprises an oil pipe, the outer rear end of the oil pipe is fixedly connected with a three-way connector, the top of the three-way connector is movably connected with a first sealing connector, and the two sides of the outer surface of the oil pipe are movably connected with oil storage tanks. A pressurizing box is arranged on the inner surface of the oil storage tank, a built-in circular groove is formed in the inner surface of the pressurizing box, a first gear is movably connected to the interior of the built-in circular groove, a second gear is connected to one side of the first gear, an oil outlet pipe is arranged at the top of the pressurizing box, and second rotating shafts are movably connected to the two sides of the inner surface of the oil outlet pipe; the inner surface of the second rotating shaft is movably connected with a straight-section oil spraying pipe, all-directional spraying is achieved, the oil tank oil adjusting device can ensure that oil products can be fully mixed in all corners and layers in an oil tank, the problems that the oil products are layered and the local concentration is too high or too low are solved, and therefore the mixing uniformity and the quality stability of the oil products are improved.
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Description

Technical Field

[0001] The utility model relates to the technical field of oil adjusting devices, and more specifically to an oil adjusting device for an oil tank. Background Art

[0002] The oil tank blending device is mainly used to achieve mixing and homogenization between oils of different types or properties. Specifically, due to the different properties of oils, long-term standing may cause oil stratification. The oil tank blending device can perform blending operations regularly or continuously to prevent oil stratification.

[0003] Disadvantages of existing oil tank oil transfer devices:

[0004] First, the existing oil blending device can only stir and blend the oil within a fixed range when adjusting the oil, so multiple oil blenders need to be placed in the oil tank to mix the oil at various levels in the oil pipe, and precipitation and impurities may be generated inside the existing oil blending device. The oil tank oil blending device needs to be cleaned and inspected regularly, but the existing device is difficult to inspect and disassemble.

[0005] Second, there will be severe friction between the oil tank and the carrier, which will inevitably lead to a large amount of static electricity. If these static electricity cannot be led away in an effective diversion channel, local accumulation of static electricity is very likely to occur. After accumulating to a certain extent, the high-energy sparks generated by the discharge are very likely to ignite the oil in the oil tank and cause an explosion accident. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, the utility model provides an oil tank oil regulating device to solve the problems existing in the above-mentioned background technology.

[0007] The utility model provides the following technical solutions: an oil tank oil adjustment device, comprising an oil pipe, the outer rear end of the oil pipe is fixedly connected with a three-way joint, the top of the three-way joint is movably connected with a first sealing joint, the two sides of the outer surface of the oil pipe are movably connected with an oil storage tank, the inner surface of the oil storage tank is provided with a pressurizing box, the inner surface of the pressurizing box is provided with a built-in circular groove, the inside of the built-in circular groove is movably connected with a first gear, one side of the first gear is connected with a second gear, the top of the pressurizing box is provided with an oil outlet pipe, the two sides of the inner surface of the oil outlet pipe are movably connected with a second rotating shaft, and the inner surface of the second rotating shaft is movably connected with a straight section of the oil injection pipe;

[0008] Furthermore, a connecting pipe is fixedly connected to the bottom of the oil outlet pipe, a first rotating shaft is movably connected to the outer surface of the connecting pipe, a second sealing joint is movably connected to the outer surface of the first rotating shaft, a spiral groove is provided on the inner surface of the oil outlet pipe, an inner-retracted section pipe is fixedly connected to one side of the straight section fuel injection pipe, and a bent section pipe is fixedly connected to one side of the inner-retracted section pipe.

[0009] Furthermore, the bottom of the oil storage tank is fixedly connected to a mounting seat, the bottom of the mounting seat is fixedly connected to a load-bearing spring, the bottom of the load-bearing spring is fixedly connected to a fixing seat, and the four corners of the bottom of the fixing seat are fixedly connected to wires.

[0010] Furthermore, a first gear and a second gear are provided on the inner surface of the pressurizing box, the first gear and the second gear are adapted to each other, an oil spray port is opened in the middle of the bottom of the pressurizing box, a first gear and a second gear are provided on the top of the oil spray port, a third flange is fixedly connected to the top of the pressurizing box, a fourth flange is movably connected to the top of the third flange, and a second sealing joint is fixedly connected to the top of the fourth flange.

[0011] Furthermore, the top of the first sealing joint is fixedly connected to a first disassembly and maintenance pipe, the top of the first disassembly and maintenance pipe is fixedly connected to a first flange, the top of the first flange is movably connected to a second flange, the top of the second flange is fixedly connected to a second disassembly and maintenance pipe, and the top of the second disassembly and maintenance pipe is fixedly connected to a pressurized box.

[0012] Furthermore, a boost pump is fixedly connected to one side of the oil pipe, and a filter is fixedly connected to the other side of the oil pipe.

[0013] Technical effects and advantages of the utility model:

[0014] 1. The utility model has oil with sufficient power through the connecting pipe to the oil outlet pipe, and the spiral groove is set to allow the oil to be spirally transmitted to the straight section of the oil injection pipe. Due to the setting of the spiral groove, when the oil enters the straight section of the oil injection pipe, the incident angles of the oil are the same in each part, which will generate force. The setting of the inner shrinkage section pipe and the bending section pipe makes the oil injection end swing continuously. Through the setting of the first rotating shaft and the second rotating shaft, it can achieve all-round injection. Through all-round injection, the oil tank oil adjustment device can ensure that the oil can be fully mixed in every corner and layer in the oil tank, which avoids the problem of oil stratification and excessively high or low local concentration, thereby improving the uniformity of mixing and the quality stability of the oil.

[0015] 2. The utility model places the oil storage tank on the mounting base, and a load-bearing spring is provided at the bottom of the mounting base to absorb and disperse external vibration and impact to reduce the generation of static electricity, and the current can be guided to the outside of the oil storage tank through the wire at the bottom to avoid accumulation and explosion.

[0016] 3. After the equipment is installed, the utility model starts the equipment. The oil in the oil storage tank is transmitted to the filter through the oil pipe to filter the impurities in the oil product to avoid contaminating the oil adjustment device. The oil is pressurized by the booster pump and transmitted to the three-way joint and then flows to the first sealing joint. At this time, the oil passes through the first disassembly and maintenance pipe and the second disassembly and maintenance pipe, and then transmitted to the pressurized box. The first gear and the second gear are rotated by the impact force of the oil itself and the oil is quickly transmitted to the oil outlet pipe. The arrangement of the first flange, the second flange, the third flange and the fourth flange can enable personnel to disassemble the relevant parts more quickly, so as to make it easier to clean, replace or repair. This convenience not only reduces the time required for maintenance, but also improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0018] Figure 2 This is a schematic diagram of the oil pipe structure of the utility model.

[0019] Figure 3 It is a schematic diagram of the oil adjustment structure of the utility model.

[0020] Figure 4 It is a schematic diagram of the cross-sectional structure of the pressurized box of the utility model.

[0021] Figure 5 This is a schematic diagram of the oil outlet pipe structure of the utility model.

[0022] Figure 6 It is a schematic diagram of the planed structure of the oil outlet pipe of the utility model.

[0023] Figure 7 It is a schematic diagram of the mounting seat structure of the utility model.

[0024] The accompanying drawings are marked as follows: 1. oil pipe; 101. boost pump; 102. filter; 103. tee joint; 2. first sealing joint; 201. first disassembly and maintenance pipe; 202. first flange; 203. second flange; 204. second disassembly and maintenance pipe; 3. pressurizing box; 301. built-in circular groove; 302. first gear; 303. second gear; 304. third flange; 305. fourth flange; 306. oil injection port; 4. second sealing joint; 401. first rotating shaft; 402. connecting pipe; 403. oil outlet pipe; 404. spiral groove; 405. second rotating shaft; 406. straight section oil injection pipe; 407. inward section pipe; 408. bent section pipe; 5. oil storage tank; 501. mounting seat; 502. load-bearing spring; 503. fixing seat; 504. wire. DETAILED DESCRIPTION

[0025] The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative. The oil tank oil regulating device involved in the present invention is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0026] Reference Figure 1-7 The utility model provides an oil tank oil regulating device, including an oil pipe 1, the outer rear end of the oil pipe 1 is fixedly connected with a three-way joint 103, the top of the three-way joint 103 is movably connected with a first sealing joint 2, both sides of the outer surface of the oil pipe 1 are movably connected with an oil storage tank 5, the inner surface of the oil storage tank 5 is provided with a pressurizing box 3, the inner surface of the pressurizing box 3 is provided with a built-in circular groove 301, the inside of the built-in circular groove 301 is movably connected with a first gear 302, one side of the first gear 302 is connected with a second gear 303, the top of the pressurizing box 3 is provided with an oil outlet pipe 403, both sides of the inner surface of the oil outlet pipe 403 are movably connected with a second rotating shaft 405, and the inner surface of the second rotating shaft 405 is movably connected with a straight section oil injection pipe 406.

[0027] In a preferred embodiment, the bottom of the oil outlet pipe 403 is fixedly connected to a connecting pipe 402, the outer surface of the connecting pipe 402 is movably connected to a first rotating shaft 401, the outer surface of the first rotating shaft 401 is movably connected to a second sealing joint 4, a spiral groove 404 is provided on the inner surface of the oil outlet pipe 403, one side of the straight section of the fuel injection pipe 406 is fixedly connected to an inwardly contracted section of the pipe 407, and one side of the inwardly contracted section of the pipe 407 is fixedly connected to a bent section of the pipe 408.

[0028] In a preferred embodiment, the bottom of the oil storage tank 5 is fixedly connected to a mounting seat 501, the bottom of the mounting seat 501 is fixedly connected to a load-bearing spring 502, the bottom of the load-bearing spring 502 is fixedly connected to a fixing seat 503, and the four corners of the bottom of the fixing seat 503 are fixedly connected to wires 504.

[0029] In a preferred embodiment, the inner surface of the pressurizing box 3 is provided with a first gear 302 and a second gear 303, the first gear 302 and the second gear 303 are adapted to each other, an oil injection port 306 is opened in the middle of the bottom of the pressurizing box 3, the top of the oil injection port 306 is provided with a first gear 302 and a second gear 303, the top of the pressurizing box 3 is fixedly connected to a third flange 304, the top of the third flange 304 is movably connected to a fourth flange 305, and the top of the fourth flange 305 is fixedly connected to a second sealing joint 4.

[0030] In a preferred embodiment, the top of the first sealing joint 2 is fixedly connected to the first disassembly and maintenance pipe 201, the top of the first disassembly and maintenance pipe 201 is fixedly connected to the first flange 202, the top of the first flange 202 is movably connected to the second flange 203, the top of the second flange 203 is fixedly connected to the second disassembly and maintenance pipe 204, and the top of the second disassembly and maintenance pipe 204 is fixedly connected to the pressurized box 3.

[0031] In a preferred embodiment, a booster pump 101 is fixedly connected to one side of the oil pipe 1 , and a filter 102 is fixedly connected to the other side of the oil pipe 1 .

[0032] The working principle of the utility model is as follows: after the equipment is installed, the equipment is started, and the oil in the oil storage tank 5 is transmitted to the filter 102 through the oil pipe to filter the impurities in the oil product to avoid contaminating the oil adjustment device. The oil is pressurized by the booster pump 101 and transmitted to the three-way joint 103 and then flows into the first sealing joint 2. At this time, the oil passes through the first disassembly and maintenance pipe 201 and the second disassembly and maintenance pipe 204, and then transmitted to the pressurized box 3. The first gear 302 and the second gear 303 are rotated by the impact force of the oil itself and the oil is quickly transmitted to the oil outlet pipe 403. The arrangement of the first flange 202, the second flange 203, the third flange 304 and the fourth flange 305 can enable personnel to disassemble related components more quickly, thereby making it easier to clean, replace or repair work. This convenience not only reduces the time required for maintenance, but also improves work efficiency; the oil with sufficient power reaches the oil outlet pipe 403 through the connecting pipe 402, and the oil outlet pipe 403 is connected to the oil outlet pipe 403. The setting of the spiral groove 404 can make the oil spirally transmitted to the straight section oil injection pipe 406. Due to the setting of the spiral groove 404, when the oil enters the straight section oil injection pipe 406, the incident angles of the oil are the same and force will be generated. The setting of the inner shrinkage section pipe 407 and the bending section pipe 408 makes the oil injection end swing continuously. Through the setting of the first rotating shaft 401 and the second rotating shaft 405, it can achieve all-round injection. Through all-round injection, the oil tank oil adjustment device can ensure that the oil can be fully mixed in every corner and layer in the oil tank, which avoids the problems of oil stratification and local excessive or low concentration, thereby improving the uniformity of mixing and the quality stability of the oil. The oil storage tank 5 is placed on the mounting seat 501. The bottom of the mounting seat 501 is provided with a load-bearing spring 502 to absorb and disperse external vibration and impact to reduce the generation of static electricity, and the current can be guided to the outside of the oil storage tank 5 through the wire 504 at the bottom to avoid accumulation and explosion.

Claims

1. An oil tank oil transfer device, comprising an oil pipe (1), characterized in that: The outer rear end of the oil pipe (1) is fixedly connected to a three-way joint (103), the top of the three-way joint (103) is movably connected to a first sealing joint (2), the two sides of the outer surface of the oil pipe (1) are movably connected to an oil storage tank (5), the inner surface of the oil storage tank (5) is provided with a pressurizing box (3), the inner surface of the pressurizing box (3) is provided with a built-in circular groove (301), the interior of the built-in circular groove (301) is movably connected to a first gear (302), one side of the first gear (302) is connected to a second gear (303), the top of the pressurizing box (3) is provided with an oil outlet pipe (403), the two sides of the inner surface of the oil outlet pipe (403) are movably connected to a second rotating shaft (405), and the inner surface of the second rotating shaft (405) is movably connected to a straight section oil injection pipe (406).

2. The oil tank oil adjustment device according to claim 1, characterized in that: The bottom of the oil outlet pipe (403) is fixedly connected to a connecting pipe (402), the outer surface of the connecting pipe (402) is movably connected to a first rotating shaft (401), the outer surface of the first rotating shaft (401) is movably connected to a second sealing joint (4), the inner surface of the oil outlet pipe (403) is provided with a spiral groove (404), one side of the straight section oil injection pipe (406) is fixedly connected to an inner contraction section pipe (407), and one side of the inner contraction section pipe (407) is fixedly connected to a bent section pipe (408).

3. The oil tank oil adjustment device according to claim 1, characterized in that: The bottom of the oil storage tank (5) is fixedly connected to a mounting seat (501), the bottom of the mounting seat (501) is fixedly connected to a load-bearing spring (502), the bottom of the load-bearing spring (502) is fixedly connected to a fixing seat (503), and the four corners of the bottom of the fixing seat (503) are fixedly connected to wires (504).

4. The oil tank oil adjustment device according to claim 1, characterized in that: The inner surface of the pressurizing box (3) is provided with a first gear (302) and a second gear (303), the first gear (302) and the second gear (303) are adapted to each other, an oil injection port (306) is provided in the middle of the bottom of the pressurizing box (3), the top of the oil injection port (306) is provided with a first gear (302) and a second gear (303), the top of the pressurizing box (3) is fixedly connected to a third flange (304), the top of the third flange (304) is movably connected to a fourth flange (305), and the top of the fourth flange (305) is fixedly connected to a second sealing joint (4).

5. The oil tank oil adjustment device according to claim 1, characterized in that: The top of the first sealing joint (2) is fixedly connected to a first disassembly and maintenance pipe (201), the top of the first disassembly and maintenance pipe (201) is fixedly connected to a first flange (202), the top of the first flange (202) is movably connected to a second flange (203), the top of the second flange (203) is fixedly connected to a second disassembly and maintenance pipe (204), and the top of the second disassembly and maintenance pipe (204) is fixedly connected to a pressurizing box (3).

6. The oil tank oil adjustment device according to claim 1, characterized in that: A booster pump (101) is fixedly connected to one side of the oil pipe (1), and a filter (102) is fixedly connected to the other side of the oil pipe (1).