Storage device for thick oil viscosity reducer
By employing a uniform heat dissipation groove, a motor-driven rotating roller, and a limiting retaining ring structure in the heavy oil viscosity reducer storage device, the problems of stratification and leakage during the storage process of the heavy oil viscosity reducer were solved, achieving uniformity and sealing of the heavy oil viscosity reducer and ensuring stable performance and effectiveness during storage.
Patent Information
- Application Number
- CN202520405779.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-10
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-03-10
AI Technical Summary
Existing heavy oil viscosity reducer storage devices are prone to stratification under sealed conditions, affecting their performance.
A storage device for a heavy oil viscosity reducer was designed, which uses a uniformly distributed heat dissipation groove, an internal motor-driven rotating roller, and a limiting retaining ring structure to ensure uniform temperature dissipation, prevent sedimentation, and maintain the purity of the storage environment through a sealing plate.
It achieves uniformity and sealing of the heavy oil viscosity reducer, prevents sedimentation and leakage, and ensures stable performance and effectiveness during storage.
Smart Images
Figure CN223721698U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to thickened oil viscosity reducer technical field especially relates to a thickened oil viscosity reducer's storage device. BACKGROUND
[0002] Thickened oil viscosity reducer is a kind of chemical substance for reducing the viscosity of thickened oil (high viscosity crude oil), by reducing the flow resistance of thickened oil, improve its flowability, thereby improve the exploitation and transportation efficiency of thickened oil.Thickened oil viscosity reducer is widely used in oil exploitation, transportation and processing process, especially in the oilfield with abundant thickened oil reserves, its function is crucial, the content of light component in thickened oil is low, the content of asphaltene and colloid is higher, the content of straight-chain hydrocarbon is less, thereby leading to the characteristics of most thickened oil with high viscosity and high density, exploitation and transportation are quite difficult.In the process of thickened oil exploitation, the commonly used viscosity reduction methods at home and abroad include heating method, mixing thin oil method, thickened oil modification viscosity reduction and chemical agent viscosity reduction method.
[0003] The existing thickened oil viscosity reducer storage device, under the storage condition of long-time sealing of thickened oil viscosity reducer, makes thickened oil viscosity reducer prone to stratification phenomenon, affects the processing quality when thickened oil viscosity reducer needs to be used. UTILITY MODEL CONTENT
[0004] To solve the above technical problems, the utility model provides a thickened oil viscosity reducer storage device.
[0005] The utility model adopts the following technical scheme to realize: a thickened oil viscosity reducer storage device, including storage tank, the inside of storage tank is provided with heat dissipation groove, the front surface of storage tank is fixedly connected with drain pipe, the top of drain pipe is fixedly connected with valve, the inside of storage tank is fixedly connected with installation card frame, the inside of installation card frame is connected with motor, the output of motor is fixedly connected with rotating stick;
[0006] The inside of storage tank is connected with storage inner tank, the surface of storage tank is fixedly connected with rotary seat one, the inside of rotary seat one is rotatably connected with rotating support, the surface of rotating support is screw-connected with limit snap ring, the top of storage tank is inserted with tank body cover plate, the top of tank body cover plate is fixedly connected with inlet pipe, the top of inlet pipe is connected with sealing plate.
[0007] As the further improvement of the above scheme, the number of heat dissipation grooves is set to several, several heat dissipation grooves are distributed equidistantly with storage tank as center circle, and the valve is located at the front surface of storage tank.
[0008] By the technical scheme, the number of the heat dissipation grooves is several and the heat dissipation grooves are distributed equidistantly in a circle with the storage tank as the center, so that the heat dissipation of each part of the storage tank is balanced, and the local overheating phenomenon is avoided.
[0009] As a further improvement of the above scheme, the motor is located in the interior of the storage tank, the rotating stick is located in the interior of the interior storage tank, and the rotating stick is located in the interior of the storage tank.
[0010] By the technical scheme, the motor is clamped in the interior of the mounting frame, so that the motor can be stably fixed, the shaking of the motor during operation is reduced, the stable operation of the motor can ensure the smooth rotation of the rotating stick, the uniformity of the stirring of the viscosity reducer is further ensured, and the service life of the motor is prolonged.
[0011] As a further improvement of the above scheme, the rotating stick is located at the bottom of the tank cover plate, and the number of the rotating seat one and the rotating support is four, and the four rotating seat one and the rotating support are symmetrically distributed with the tank cover plate as the center.
[0012] As a further improvement of the above scheme, the bottom of the tank cover plate is in contact with the top surface of the interior storage tank, and the bottom of the limiting snap ring is in contact with the top surface of the tank cover plate.
[0013] As a further improvement of the above scheme, the number of the limiting snap ring is four, and the four limiting snap rings are equidistantly distributed in a circle with the storage tank as the center.
[0014] As a further improvement of the above scheme, the motor is located at the bottom of the interior storage tank, and the motor is located at the bottom of the tank cover plate.
[0015] Compared with the prior art, the utility model has the advantages that:
[0016] The utility model discloses a motor is located in the interior of the storage tank and is located at the bottom of the interior storage tank and the bottom of the tank cover plate, and the output end of the motor is connected with the rotating stick and the rotating stick is located in the interior of the interior storage tank, so that the motor can drive the rotating stick to rotate.
[0017] The utility model discloses a four limit snap ring is set up with the storage tank as the centre circle equidistance distribution, and the bottom of limit snap ring and the top surface of tank body cover plate contact, and limit snap ring can effectively fix the position of tank body cover plate, prevents the displacement or loosening of tank body cover plate in the storage tank operation process, guarantees the leakproofness of the whole structure of storage tank, prevents the leakage of thick oil viscosity reducer, and through setting up sealing plate can effectively prevent the outside material from entering liquid inlet pipe when not needing liquid, and then guarantees the purity of storage tank internal environment, is favorable for the storage of viscosity reducer. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 It is whole structure schematic diagram of the utility model;
[0019] Figure 2 It is front dissection structure schematic diagram of the utility model;
[0020] Figure 3 It is structure enlarged scale schematic diagram of the utility model A place;
[0021] Figure 4 It is structure schematic diagram of the utility model from the bottom;
[0022] Figure 5 It is structure schematic diagram of the utility model from the right;
[0023] Main symbol explanation:
[0024] 1, storage tank;2, heat dissipation groove;3, liquid discharge pipe;4, valve;5, mounting clamping frame;6, motor;7, rotating stick;8, storage internal tank;9, rotating seat one;10, rotating support;11, limit snap ring;12, tank body cover plate;13, liquid inlet pipe;14, sealing plate. DETAILED DESCRIPTION
[0025] Below, combining the drawings and specific implementation, the utility model is described further, need explaining, under the premise of not conflicting, the following description of each embodiment or each technical feature between can be any combination and form new embodiment.
[0026] Embodiment:
[0027] Please combine Figures 1-5 The storage device of thick oil viscosity reducer of the embodiment, including storage tank 1, the inside of storage tank 1 is set with heat dissipation groove 2, the front of storage tank 1 is fixedly connected with liquid discharge pipe 3, and the top of liquid discharge pipe 3 is fixedly connected with valve 4, and the inside of storage tank 1 is fixedly connected with mounting clamping frame 5, and the inside of mounting clamping frame 5 is clamped with motor 6, and the output end of motor 6 is fixedly connected with rotating stick 7;
[0028] The inside of the storage tank 1 is clamped with a storage inner tank 8, the surface of the storage tank 1 is fixedly connected with a rotating seat one 9, the inside of the rotating seat one 9 is rotatably connected with a rotating support 10, the surface of the rotating support 10 is threadedly connected with a limiting snap ring 11, the top of the storage tank 1 is inserted with a tank cover plate 12, the top of the tank cover plate 12 is fixedly connected with a liquid inlet pipe 13, the top of the liquid inlet pipe 13 is clamped with a sealing plate 14, the motor 6 is arranged inside the storage tank 1 and at the bottom of the storage inner tank 8 and the bottom of the tank cover plate 12, the output end of the motor 6 is connected with the rotating stick 7 and the rotating stick 7 is located inside the storage inner tank 8, and the motor 6 can drive the rotating stick 7 to rotate, which can play a stirring role for the thick oil viscosity reducer stored in the storage inner tank 8, the stirring can help to prevent the components in the viscosity reducer from precipitating, ensure the uniformity of the viscosity reducer, and make the viscosity reducer play the best viscosity reduction effect in use.
[0029] The number of the heat dissipation grooves 2 is several, the several heat dissipation grooves 2 are distributed at equal intervals in a circle with the storage tank 1 as the center, and the valve 4 is located on the front face of the storage tank 1.
[0030] The number of the heat dissipation grooves 2 is several and they are distributed at equal intervals in a circle with the storage tank 1 as the center, and the uniform distribution can ensure that the heat of each part of the storage tank 1 is evenly dissipated, avoiding local overheating, and for the thick oil viscosity reducer which may be sensitive to temperature, uniform heat dissipation can help to maintain the stability of its performance and prevent the viscosity reducer from deteriorating or performance degradation due to high temperature.
[0031] The motor 6 is located inside the storage tank 1, the rotating stick 7 is located inside the storage inner tank 8, and the rotating stick 7 is located inside the storage tank 1.
[0032] The motor 6 is clamped inside the mounting clamping frame 5, which can stably fix the motor 6 and reduce the shaking of the motor 6 during operation, and the stable operation of the motor 6 can ensure the smooth rotation of the rotating stick 7 and further ensure the uniformity of the stirring of the viscosity reducer, and also prolong the service life of the motor 6.
[0033] The rotating stick 7 is located at the bottom of the tank cover plate 12, the number of the rotating seat one 9 and the rotating support 10 is four, and the four rotating seat one 9 and the rotating support 10 are symmetrically distributed with the tank cover plate 12 as the center.
[0034] The bottom of the tank cover plate 12 is in contact with the top surface of the storage inner tank 8, the bottom of the limiting snap ring 11 is in contact with the top surface of the tank cover plate 12, four limiting snap rings 11 are arranged in a circumferential equidistant distribution centering on the storage tank 1, and the bottom of the limiting snap ring 11 is in contact with the top surface of the tank cover plate 12, so that the position of the tank cover plate 12 can be effectively fixed, displacement or loosening of the tank cover plate 12 in the operation process of the storage tank 1 is prevented, the sealing property of the overall structure of the storage tank 1 is ensured, leakage of the heavy oil viscosity reducer is prevented, the sealing plate 14 is arranged, so that external substances can be effectively prevented from entering the liquid inlet pipe 13 when liquid is not needed, the purity of the internal environment of the storage tank 1 is ensured, and the storage of the viscosity reducer is facilitated.
[0035] The number of the limiting snap ring 11 is four, and the four limiting snap rings 11 are arranged in a circumferential equidistant distribution centering on the storage tank 1.
[0036] The motor 6 is located at the bottom of the storage inner tank 8, and the motor 6 is located at the bottom of the tank cover plate 12.
[0037] In the embodiment of the application, the implementation principle of the heavy oil viscosity reducer storage device is as follows: the motor 6 is arranged inside the storage tank 1 and at the bottom of the storage inner tank 8 and the bottom of the tank cover plate 12, the output end of the motor 6 is connected with the rotating stick 7, and the rotating stick 7 is located inside the storage inner tank 8, so that the motor 6 can drive the rotating stick 7 to rotate, the rotation of the rotating stick 7 can play a stirring role for the heavy oil viscosity reducer stored in the storage inner tank 8, the stirring can help to prevent the components in the viscosity reducer from precipitating, the uniformity of the viscosity reducer is ensured, the viscosity reducer can play the best viscosity reduction effect in use, the four limiting snap rings 11 are arranged in a circumferential equidistant distribution centering on the storage tank 1, and the bottom of the limiting snap ring 11 is in contact with the top surface of the tank cover plate 12, so that the position of the tank cover plate 12 can be effectively fixed, displacement or loosening of the tank cover plate 12 in the operation process of the storage tank 1 is prevented, the sealing property of the overall structure of the storage tank 1 is ensured, leakage of the heavy oil viscosity reducer is prevented, the sealing plate 14 is arranged, so that external substances can be effectively prevented from entering the liquid inlet pipe 13 when liquid is not needed, the purity of the internal environment of the storage tank 1 is ensured, and the storage of the viscosity reducer is facilitated.
[0038] The above embodiment is only a preferred embodiment of the application, and cannot be used to limit the protection scope of the application, and any non-essential change and replacement made by a person skilled in the art on the basis of the application all belong to the protection scope of the application.
Claims
1. A storage device for a viscosity reducer for heavy oil, characterized by comprising: Including storage tank (1), the inside of storage tank (1) is provided with heat dissipation groove (2), the front of storage tank (1) is fixedly connected with drain pipe (3), the top of drain pipe (3) is fixedly connected with valve (4), the inside of storage tank (1) is fixedly connected with installation card frame (5), the inside of installation card frame (5) is clamped with motor (6), the output of motor (6) is fixedly connected with rotating stick (7); The inside of storage tank (1) is clamped with storage internal tank (8), the surface of storage tank (1) is fixedly connected with rotating seat one (9), the inside of rotating seat one (9) is rotatably connected with rotating support (10), the surface of rotating support (10) is threadedly connected with limit snap ring (11), the top of storage tank (1) is inserted with tank cover plate (12), the top of tank cover plate (12) is fixedly connected with liquid inlet pipe (13), the top of liquid inlet pipe (13) is clamped with sealing plate (14).
2. The storage device for a heavy oil viscosity reducer according to claim 1, characterized by: The number of heat dissipation grooves (2) is several, and several heat dissipation grooves (2) are distributed at equal intervals around the center of storage tank (1), and the valve (4) is located on the front of the storage tank (1).
3. The storage device for a heavy oil viscosity reducer according to claim 1, wherein: The motor (6) is located in the inside of the storage tank (1), the rotating stick (7) is located in the inside of the storage internal tank (8), the rotating stick (7) is located in the inside of the storage tank (1).
4. The storage device for a heavy oil viscosity reducer according to claim 1, wherein: The rotating stick (7) is located at the bottom of the tank cover plate (12), the number of rotating seat one (9) and rotating support (10) is four, and four rotating seat one (9) and rotating support (10) are symmetrically distributed around the tank cover plate (12).
5. The storage device for a heavy oil viscosity reducer according to claim 1, wherein: The bottom of the tank cover plate (12) is in contact with the top surface of the storage internal tank (8), and the bottom of the limit snap ring (11) is in contact with the top surface of the tank cover plate (12).
6. The storage device for a heavy oil viscosity reducer according to claim 1, wherein: The number of limit snap rings (11) is four, and four limit snap rings (11) are distributed at equal intervals around the center of the storage tank (1).
7. The storage device for a heavy oil viscosity reducer according to claim 1, wherein: The motor (6) is located at the bottom of the storage internal tank (8), and the motor (6) is located at the bottom of the tank cover plate (12).