Floating type oil unloading device

Abstract

The utility model relates to the technical field of new materials, and discloses a floating type oil unloading device which comprises a tank body, a floating oil unloading device and a floating oil unloading device, and the top of the tank body is fixedly provided with an oil inlet hopper; the floating assembly is fixedly mounted in the tank body; wherein the floating assembly comprises a floating part and a connecting part; the oil unloading assembly is fixedly mounted in the tank body; wherein the oil discharge assembly comprises an oil suction part and an oil outlet part; the floating part comprises a floating disc, a column body is fixedly installed at the bottom end of the interior of the tank body, a first lifting column is movably installed in the column body, and a second lifting column is movably installed in the first lifting column. According to the oil discharging device, the oil discharging assembly is arranged, the oil pump is used for generating suction force, residual oil at the bottom of the tank body is sucked into the oil suction pipe through the suction pipe, passes through the liquid outlet pipe, the movable pipe and the universal pipe and is finally discharged through the oil outlet hopper, and the effect of complete oil discharging of the device is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of new materials, in particular to a floating oil unloading device. Background Art

[0002] Floating production storage and offloading units are "offshore crude oil processing plants" that integrate crude oil production, storage, and export functions. They are the mainstream production units for global offshore oil and gas development.

[0003] At present, in the actual application of the floating oil unloading device, due to the certain distance between the oil outlet hopper and the bottom of the oil tank body, the oil at the bottom of the tank body cannot be discharged from the tank body through the oil unloading device, resulting in oil residue. Utility Model Content

[0004] The purpose of the utility model is to provide a floating oil unloading device to achieve the purpose of solving the problems raised in the above background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a floating oil unloading device, comprising:

[0006] A tank body, with an oil inlet hopper fixedly mounted on the top of the tank body;

[0007] A floating assembly, wherein the floating assembly is fixedly installed inside the tank;

[0008] Wherein, the floating component includes a floating part and a connecting part;

[0009] An oil unloading assembly, the oil unloading assembly is fixedly installed inside the tank body;

[0010] Wherein, the oil unloading component includes an oil suction part and an oil discharge part.

[0011] Preferably, the floating part includes a floating plate, a column is fixedly installed at the bottom end of the tank body, a lifting column 1 is movably installed inside the column, and a lifting column 2 is movably installed inside the lifting column 1.

[0012] Preferably, the floating plate is arranged inside the tank body, and the floating plate is fixedly installed between the second lifting column.

[0013] Preferably, the connecting portion includes a connecting rod, a hinge block is movably mounted on the bottom of the connecting rod through a pin, a liquid outlet pipe is fixedly mounted on the bottom of the hinge block, and the connecting rod is fixedly mounted to the bottom of the floating plate.

[0014] Preferably, the oil suction part includes an oil suction pipe, an oil pump is fixedly installed at one end of the oil suction pipe, a suction pipe is arranged inside the tank body, and a guide block is fixedly installed inside the bottom end of the tank body.

[0015] Preferably, the oil suction pipe is fixedly installed inside the liquid outlet pipe, one end of the oil suction pipe passes through the suction pipe and extends to the inside of the suction pipe, the oil pump is fixedly installed inside the suction pipe, the suction pipe and the liquid outlet pipe are fixedly installed, the suction pipe and the liquid outlet pipe are connected, and the guide block is fixedly installed between the column.

[0016] Preferably, the oil outlet portion comprises a universal tube, a movable tube is movably installed inside the universal tube, a stopper is fixedly installed inside the universal tube, and an oil outlet hopper is fixedly installed at the bottom of the tank body.

[0017] Preferably, the universal tube is movably installed between the inner wall of the tank body, the right end of the universal tube passes through the inner wall of the tank body and extends to the outside of the inner wall of the tank body, the movable tube and the liquid outlet pipe are movably installed, the block is in conflict with the movable tube and the liquid outlet pipe, and the universal tube is connected to the oil outlet hopper.

[0018] The utility model provides a floating oil unloading device, which has the following beneficial effects:

[0019] (1) The utility model provides a floating assembly. When the tank is filled with oil, the float plate is flush with the oil surface under the action of buoyancy. At the same time, the oil outlet pipe discharges the oil in the tank through the oil outlet hopper, thereby achieving the effect of floating oil unloading.

[0020] (2) The utility model sets an oil unloading assembly and uses an oil pump to generate suction. The oil remaining at the bottom of the tank is sucked into the oil suction pipe through a suction pipe, and then discharged through a liquid outlet pipe, a movable pipe and a universal pipe, and finally discharged through an oil outlet hopper, thereby achieving the effect of completely unloading the oil from the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a front view of the utility model;

[0023] Figure 3 For this utility model Figure 2 A partial enlarged view of middle A;

[0024] Figure 4 For this utility model Figure 2 A magnified partial view of B.

[0025] In the figure: 1 tank body, 2 oil inlet hopper, 3 floating assembly, 31 floating part, 311 floating plate, 312 column, 313 lifting column 1, 314 lifting column 2, 32 connecting part, 321 connecting rod, 322 hinge block, 323 liquid outlet pipe, 4 oil unloading assembly, 41 oil suction part, 411 oil suction pipe, 412 oil pump, 413 suction pipe, 414 guide block, 42 ​​oil outlet part, 421 universal pipe, 422 movable pipe, 423 block, 424 oil outlet hopper. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0028] Example 1

[0029] The preferred embodiment of the floating oil unloading device provided by the utility model is as follows Figure 1-4 Shown: Floating oil unloading device, including:

[0030] A tank body 1, with an oil inlet hopper 2 fixedly mounted on the top of the tank body 1;

[0031] A floating assembly 3, wherein the floating assembly 3 is fixedly installed inside the tank body 1;

[0032] The floating component 3 includes a floating part 31 and a connecting part 32;

[0033] The floating part 31 includes a floating plate 311, a column 312 is fixedly installed at the bottom end of the tank body 1, a lifting column 313 is movably installed inside the column 312, and a lifting column 314 is movably installed inside the lifting column 313. The floating plate 311 is arranged inside the tank body 1, and is fixedly installed between the floating plate 311 and the lifting column 314; the tank body is filled with oil, and the floating plate 311 floats under the action of buoyancy and is flush with the oil level. The floating plate 311 floats, driving the lifting column 314 fixedly installed with the floating plate 311. When the lifting column 314 rises to the limit height, the lifting column 313 movably installed between the lifting column 314 rises, and the column 312 can limit the lifting column 313 from escaping from the inside of the column 312;

[0034] The connecting part 32 includes a connecting rod 321, and a hinge block 322 is movably installed on the bottom of the connecting rod 321 through a pin shaft, and a liquid outlet pipe 323 is fixedly installed on the bottom of the hinge block 322, and the connecting rod 321 is fixedly installed on the bottom of the floating plate 311; the floating plate 311 floats up, driving the connecting rod 321 fixedly installed on the floating plate 311 to rise, and the hinge block 322 movably installed on the connecting rod 321 through a pin shaft to rise, driving the right end of the liquid outlet pipe 323 fixedly installed on the hinge block 322 to rise, and finally the liquid outlet pipe 323 will be in a tilted state, and the right end port of the liquid outlet pipe 212 is inclined upward, and the oil enters the inside of the liquid outlet pipe 323 through the port.

[0035] Example 2

[0036] Based on Example 1, a preferred embodiment of the floating oil unloading device provided by the utility model is as follows: Figure 1-4 As shown: the oil unloading assembly 4, the oil unloading assembly 4 is fixedly installed inside the tank body 1;

[0037] The oil unloading assembly 4 includes an oil suction portion 41 and an oil discharge portion 42;

[0038] The oil suction part 41 includes an oil suction pipe 411, one end of which is fixedly installed with an oil pump 412, a suction pipe 413 is arranged inside the tank body 1, a guide block 414 is fixedly installed inside the bottom end of the tank body 1, the oil suction pipe 411 is fixedly installed inside the liquid outlet pipe 323, one end of the oil suction pipe 411 passes through the suction pipe 413 and extends to the inside of the suction pipe 413, the oil pump 412 is fixedly installed inside the suction pipe 413, the suction pipe 413 and the liquid outlet pipe 323 are fixedly installed, the suction pipe 413 and the liquid outlet pipe 323 are communicated, and the guide block 414 is fixedly installed between the column 312; when the oil inside the tank body 1 is almost discharged, the oil pump 412 is started, the oil pump 412 generates suction to suck the oil into the suction pipe 413, and finally enters the liquid outlet pipe 323 through the oil suction pipe 411, and the setting of the guide block 414 facilitates the oil remaining at the bottom of the tank body 1 to be sucked into the suction pipe 413;

[0039] The oil outlet portion 42 includes a universal tube 421, a movable tube 422 is movably installed inside the universal tube 421, a stopper 423 is fixedly installed inside the universal tube 421, an oil outlet hopper 424 is fixedly installed at the bottom of the tank body 1, the universal tube 421 is movably installed with the inner wall of the tank body 1, the right end of the universal tube 421 penetrates the inner wall of the tank body 1 and extends to the outside of the inner wall of the tank body 1, the movable tube 422 is movably installed with the liquid outlet pipe 323, and the stopper 423 is fixed with the inner wall of the tank body 1. The movable tube 422 and the liquid outlet tube 323 conflict with each other, and the universal tube 421 is connected to the oil outlet hopper 424; the right end of the liquid outlet tube 323 rises, and when the liquid outlet tube 323 moves to the extreme position, the movable tube 422 is driven to move out of the universal tube 421, and at the same time, the universal tube 421 rotates to a proper angle on the inner wall of the tank body 1, and the oil inside the liquid outlet tube 323 passes through the movable tube 422 and the universal tube 421, and is finally discharged from the tank body 1 through the oil outlet hopper 424.

[0040] When in use, the tank body is filled with oil, and the float 311 floats up under the action of buoyancy and is level with the oil level. The float 311 floats up, driving the lifting column 2 314 fixedly installed with the float 311. When the lifting column 2 314 rises to the limit height, the lifting column 1 313 movably installed between the lifting column 2 314 rises, and the column 312 can limit the lifting column 1 313 from escaping from the column 312. The float 311 floats up, driving the connecting rod 321 fixedly installed with the float 311 to rise, and the hinge block 322 movably installed with the connecting rod 321 through the pin shaft to rise, driving the right end of the liquid outlet pipe 323 fixedly installed with the hinge block 322 to rise. Finally, the liquid outlet pipe 323 will be in a tilted state, and the right end of the liquid outlet pipe 212 will be at the bottom. The opening is tilted upwards and the oil enters the liquid outlet pipe 323 through the port. The right end of the liquid outlet pipe 323 rises. When the liquid outlet pipe 323 moves to the limit position, it drives the movable pipe 422 to move out of the universal pipe 421. At the same time, the universal pipe 421 rotates to an appropriate angle on the inner wall of the tank body 1. The oil in the liquid outlet pipe 323 passes through the movable pipe 422 and the universal pipe 421, and is finally discharged from the tank body 1 through the oil outlet hopper 424. When the oil in the tank body 1 is almost unloaded, the oil pump 412 is started. The oil pump 412 generates suction to suck the oil into the suction pipe 413, and finally enters the liquid outlet pipe 323 through the oil suction pipe 411. The setting of the guide block 414 facilitates the oil remaining at the bottom of the tank body 1 to be sucked into the suction pipe 413.

[0041] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. Floating oil unloading device, characterized in that: include: A tank body (1), wherein an oil inlet hopper (2) is fixedly mounted on the top of the tank body (1); A floating assembly (3), wherein the floating assembly (3) is fixedly installed inside the tank body (1); Wherein, the floating component (3) comprises a floating part (31) and a connecting part (32); An oil unloading assembly (4), wherein the oil unloading assembly (4) is fixedly installed inside the tank body (1); The oil unloading assembly (4) comprises an oil suction portion (41) and an oil discharge portion (42); The floating part (31) includes a floating plate (311), a column (312) is fixedly installed at the bottom end of the tank body (1), a lifting column (313) is movably installed inside the column (312), a lifting column (314) is movably installed inside the lifting column (313), and a lifting column (314) is movably installed inside the lifting column (313). The floating plate (311) is arranged inside the tank body (1), and is fixedly installed between the floating plate (311) and the lifting column (314). The connecting part (32) includes a connecting rod (321), a hinge block (322) is movably mounted on the bottom of the connecting rod (321) via a pin, a liquid outlet pipe (323) is fixedly mounted on the bottom of the hinge block (322), and the connecting rod (321) is fixedly mounted on the bottom of the floating plate (311).

2. The floating oil unloading device according to claim 1, characterized in that: The oil suction part (41) comprises an oil suction pipe (411), one end of which is fixedly mounted with an oil pump (412), a suction pipe (413) is arranged inside the tank body (1), and a guide block (414) is fixedly mounted inside the bottom end of the tank body (1).

3. The floating oil unloading device according to claim 2, characterized in that: The oil suction pipe (411) is fixedly installed inside the liquid outlet pipe (323), one end of the oil suction pipe (411) passes through the suction pipe (413) and extends to the inside of the suction pipe (413), the oil pump (412) is fixedly installed inside the suction pipe (413), the suction pipe (413) and the liquid outlet pipe (323) are fixedly installed, the suction pipe (413) and the liquid outlet pipe (323) are connected, and the guide block (414) is fixedly installed between the column (312).

4. The floating oil unloading device according to claim 1, characterized in that: The oil outlet portion (42) comprises a universal tube (421), a movable tube (422) is movably installed inside the universal tube (421), a stopper (423) is fixedly installed inside the universal tube (421), and an oil outlet hopper (424) is fixedly installed at the bottom of the tank body (1).

5. The floating oil unloading device according to claim 4, characterized in that: The universal tube (421) is movably mounted between the inner wall of the tank body (1); the right end of the universal tube (421) penetrates the inner wall of the tank body (1) and extends to the outside of the inner wall of the tank body (1); the movable tube (422) is movably mounted between the liquid outlet pipe (323); the stopper (423) is in contact with the movable tube (422) and the liquid outlet pipe (323); and the universal tube (421) is connected to the oil outlet bucket (424).

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