Petrochemical horizontal pressure vessel

Abstract

A petrochemical horizontal pressure vessel, comprising: a vessel body, wherein a feeding structure is provided on the vessel body, and the feeding structure comprises a main feeding pipeline and a secondary feeding pipeline, which are respectively arranged on the tops of two ends of the vessel body; and a partition plate, a position adjustment assembly, and an internal cleaning assembly. By means of the provision of the feeding structure, the partition plate and the position adjustment assembly, the petrochemical horizontal pressure vessel has good flexibility, can adapt to different operating conditions and material requirements, and enables the internal space allocation of the vessel to be adjusted as required, thereby meeting the requirements for changes in a production process; and by means of the movement of the partition plate, the internal cleaning assembly can perform continuous spray cleaning on the inner wall of the vessel body and the partition plate itself, which is conducive to preventing the accumulation of material residues and contaminants, thereby keeping the interior of the vessel body clean, and ensuring the product quality and production safety.

Description

Petroleum chemical horizontal pressure vessel TECHNICAL FIELD

[0001] The present application belongs to the field of petroleum chemical industry, and particularly relates to a petroleum chemical horizontal pressure vessel. BACKGROUND

[0002] Petroleum chemical industry refers to the chemical processes and engineering technology applications in the exploitation, processing and utilization of petroleum and natural gas resources. It covers exploration, exploitation, oil refining, petrochemicals, fertilizer production, synthetic material manufacturing, energy utilization and other fields.

[0003] The petroleum chemical horizontal pressure vessel is a common device for storing and transporting petroleum, natural gas and other chemical substances. Compared with vertical pressure vessels, the horizontal pressure vessel has a wider range of applications and more advantages.

[0004] Firstly, the horizontal pressure vessel has a smaller footprint. Since it is designed to be placed horizontally, it can better adapt to limited site conditions, especially in situations where the ground is limited. This makes it widely used in environments such as petroleum chemical plants, petroleum stations and petroleum storage facilities. Secondly, the horizontal pressure vessel has a lower center of gravity. Due to its low center of gravity design, it has better stability and wind resistance, and can better cope with external environmental influences such as earthquakes and wind, improving the safety and stability of the equipment.

[0005] In summary, the petroleum chemical horizontal pressure vessel has important application value in the petroleum and chemical industry, and its small footprint, low center of gravity, convenient maintenance and effective use of space make it one of the important equipment for petroleum storage and transportation. TECHNICAL PROBLEM

[0006] The current petroleum chemical container cannot adjust the internal space distribution as needed when storing multiple materials, and when cleaning the container later, only simple spraying operation can be used, and the corners of the container cannot be cleaned, so the cleaning effect is not comprehensive. TECHNICAL SOLUTION

[0007] The purpose of the present application is to provide a petroleum chemical horizontal pressure vessel, which aims to solve the problem that the current petroleum chemical container cannot adjust the internal space distribution as needed when storing multiple materials, and when cleaning the container later, only simple spraying operation can be used, and the corners of the container cannot be cleaned, so the cleaning effect is not comprehensive.

[0008] The application is achieved as follows: a petrochemical horizontal pressure container comprises a container body, a feeding structure is arranged on the container body, the feeding structure comprises a main feeding pipe and a secondary feeding pipe, and the main feeding pipe and the secondary feeding pipe are arranged on the top of the two ends of the container body respectively;

[0009] A partition plate is arranged in the container body, a position adjusting assembly is arranged between the container body and the partition plate, the partition plate is used for distributing the space in the container body, and the position adjusting assembly is used for adjusting the position of the partition plate in the container body and changing the space distribution in the container body.

[0010] An internal cleaning assembly is arranged on the partition plate, and the internal cleaning assembly is used for continuously spraying and cleaning the inner wall of the container body and the partition plate by moving the partition plate.

[0011] As a further scheme of the application, a barrier layer is wound outside the partition plate, and the barrier layer is used for separating the spaces on the two sides of the partition plate.

[0012] As a further scheme of the application, the position adjusting assembly comprises:

[0013] A group of inner wall grooves are arranged on the inner wall of the container body, and the group of inner wall grooves are symmetrically arranged in the container body;

[0014] A screw motor is arranged in the inner wall groove, a screw connecting rod is connected to the output end of the screw motor, a guide connecting block is slidably arranged in the inner wall groove, and the screw connecting rod and the guide connecting block are in threaded cooperation.

[0015] One side of the guide connecting block is connected to the side of the partition plate, and a limiting slide rod is further arranged in the inner wall groove, the guide connecting block is slidably connected to the limiting slide rod, and the limiting slide rod is used for guiding the movement of the guide connecting block.

[0016] As a further scheme of the application, the connection between the guide connecting block and the limiting slide rod and the screw connecting rod is dynamic sealing connection.

[0017] As a further scheme of the application, the internal cleaning assembly comprises:

[0018] A cavity is arranged in the partition plate, the cavity is used for storing cleaning liquid, and a dropping opening is further arranged on the partition plate.

[0019] A group of control spaces are arranged on the two side walls of the partition plate, and a driving telescopic table is arranged in the control space, and the length of the driving telescopic table when being contracted is not greater than the depth of the control space.

[0020] A self-driven gear wheel is arranged on the telescopic platform, and a water pumping plate is installed on the self-driven gear wheel, a plurality of spray openings are connected to the water pumping plate, and the water pumping plate is in communication with the cavity inside the partition plate.

[0021] Self-driven tooth plates are arranged on both sides of the inner wall of the container body, and the number of self-driven tooth plates is equal to the number of self-driven gear wheels. When the partition plate moves to both sides of the container body, the self-driven tooth plates will engage with the self-driven gear wheels and drive the self-driven gear wheels to rotate.

[0022] As a further scheme of the application, an electrically controlled closing plate is arranged on the partition plate, and the number of electrically controlled closing plates is equal to the number of control spaces. The electrically controlled closing plate is used to close the control space when the driving telescopic platform enters the control space.

[0023] As a further scheme of the application, an observation pipeline is arranged on the side of the container body, and the observation pipeline is connected to the top and bottom of the side wall of the container body at the head and tail, respectively. The observation pipeline is a transparent pipeline. Advantages

[0024] The present application provides a petroleum chemical horizontal pressure vessel, which has the following advantages:

[0025] The petroleum chemical horizontal pressure vessel has good flexibility through the arrangement of the feeding structure, the partition plate, and the position adjusting assembly. It can adapt to different operating conditions and material requirements, so that the space distribution inside the container can be adjusted as needed to meet the changing needs in the production process.

[0026] The arrangement of the internal cleaning assembly and the movement of the partition plate enable the internal wall of the container and the partition plate to be continuously cleaned by spraying. This helps to prevent the accumulation of material residues and contamination, maintains the cleanliness of the container interior, and ensures product quality and production safety.

[0027] Through effective space distribution and position adjustment, the container can maximize the use of the space inside the container. This helps to improve production efficiency, optimize material flow, and can organize and layout the interior of the container as needed. BRIEF DESCRIPTION OF DRAWINGS

[0028] Figure 1 is a structural schematic diagram of a petroleum chemical horizontal pressure vessel provided by the present application;

[0029] Figure 2 is an internal structure diagram of a petroleum chemical horizontal pressure vessel provided by the present application;

[0030] Figure 3 is a split diagram of the internal structure of a petroleum chemical horizontal pressure vessel provided by the present application;

[0031] Fig. 4 is an enlarged view of A in Fig. 2;

[0032] Fig. 5 is an enlarged view of B in Fig. 3;

[0033] Fig. 6 is an enlarged view of C in Fig. 3.

[0034] In the drawings: 1, container body; 3, main feed pipe; 4, secondary feed pipe; 5, partition plate; 6, position adjusting assembly; 7, internal cleaning assembly; 8, barrier layer; 9, inner wall groove; 10, spiral motor; 11, spiral connecting rod; 12, guide connecting block; 13, limiting sliding rod; 16, feeding port; 17, control space; 18, driving telescopic platform; 19, self-driving gear; 20, water pumping plate; 21, injection port; 22, self-driving gear plate; 23, electric control closure plate; 24, observation pipe. Embodiment of the present application

[0035] In order to make the purpose, technical scheme and advantages of the present application more clear, the present application is further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the present application and do not limit the present application.

[0036] The specific implementation of the present application is described in detail below in combination with specific examples.

[0037] As shown in Fig. 1, in the embodiment of the present application, a petroleum chemical horizontal pressure container comprises a container body 1, the container body 1 is provided with a feed structure, the feed structure comprises a main feed pipe 3 and a secondary feed pipe 4, and the main feed pipe 3 and the secondary feed pipe 4 are respectively arranged at the top of both ends of the container body 1.

[0038] A partition plate 5 is arranged inside the container body 1, a position adjusting assembly 6 is arranged between the container body 1 and the partition plate 5, the partition plate 5 is used to allocate the space inside the container body 1, and the position adjusting assembly 6 is used to adjust the position of the partition plate 5 in the container body 1 to change the space allocation in the container body 1.

[0039] An internal cleaning assembly 7 is arranged on the partition plate 5, and the internal cleaning assembly 7 is used to continuously spray and clean the inner wall of the container body 1 and the partition plate 5 itself by moving the partition plate 5.

[0040] When the petroleum chemical horizontal pressure container is used, the container body 1 is provided with the main feed pipe 3 and the secondary feed pipe 4, which means that the container can receive the main feed and the secondary feed at the same time. This arrangement can meet different flow and feed requirements, so that the container can process various types of materials.

[0041] According to the user's needs, multiple materials can be stored at the same time, and the space inside the container body 1 can be allocated and adjusted by setting the partition plate 5 and the position adjusting assembly 6. This allows the container to achieve different space division and material distribution under different operating conditions, and adjusts the occupied space of each type of material.

[0042] The partition plate 5 is provided with an internal cleaning assembly 7, which can realize continuous spraying cleaning by adjusting the position of the partition plate 5. This design can help keep the container interior wall and the partition plate 5 clean, prevent material residue and accumulation, improve production efficiency and avoid pollution, and the internal cleaning assembly 7 can not only clean the inner wall of the container body 1, but also clean the inner wall of the container body 1 on both sides and the partition plate 5 itself when moving to both sides, so as to achieve the effect of comprehensive cleaning.

[0043] In the embodiment of the application, a barrier layer 8 is wound outside the partition plate 5, and the barrier layer 8 is used to separate the space on both sides of the partition plate 5.

[0044] As shown in FIGS. 1-6, in the embodiment of the application, the position adjusting assembly 6 comprises:

[0045] A set of inner wall grooves 9 are opened on the inner wall of the container body 1, and a set of the inner wall grooves 9 are symmetrically opened inside the container body 1;

[0046] A screw motor 10 is arranged in the inner wall groove 9, and the output end of the screw motor 10 is connected with a screw connecting rod 11, and a guide connecting block 12 is slidingly arranged in the inner wall groove 9, and the screw connecting rod 11 and the guide connecting block 12 are in threaded engagement;

[0047] One side of the guide connecting block 12 is connected with the side of the partition plate 5, and a limiting slide rod 13 is further arranged in the inner wall groove 9, the guide connecting block 12 and the limiting slide rod 13 are slidingly connected, and the limiting slide rod 13 is used to provide a guide action for the movement of the guide connecting block 12.

[0048] In the embodiment of the application, the connection between the guide connecting block 12 and the limiting slide rod 13 and the screw connecting rod 11 is dynamic sealing connection.

[0049] In use, the screw motor 10 can drive the screw connecting rod 11 to rotate, and the screw connecting rod 11 will drive the guide connecting block 12 to move in the inner wall groove 9 through the engagement relationship between the screw connecting rod 11 and the guide connecting block 12, and then drive the partition plate 5 to move inside the container body 1 through the guide connecting block 12, so as to adjust the space distribution inside the container body 1.

[0050] As shown in FIGS. 1-6, in the embodiment of the application, the internal cleaning assembly 7 comprises:

[0051] A cavity is formed in the partition plate 5, which is used to store cleaning liquid, and a pouring opening 16 is formed in the partition plate 5;

[0052] A set of control spaces 17 are formed in the two side walls of the partition plate 5, and a driving telescopic table 18 is arranged in the control space 17, and the length of the driving telescopic table 18 in the retracted state is not greater than the depth of the control space 17;

[0053] A self-driving gear 19 is rotatably arranged on the telescopic table, and a water pumping plate 20 is arranged on the self-driving gear 19, a plurality of spray openings 21 are connected to the water pumping plate 20, and the water pumping plate 20 is in communication with the cavity in the partition plate 5;

[0054] A self-driving tooth plate 22 is arranged on the inner wall of the container body 1, and the number of the self-driving tooth plate 22 is equal to the number of the self-driving gear 19, when the partition plate 5 moves to the two sides of the container body 1, the self-driving tooth plate 22 is engaged with the self-driving gear 19, and drives the self-driving gear 19 to rotate.

[0055] In the embodiment of the present application, the partition plate 5 is provided with an electric control closing plate 23, and the number of the electric control closing plate 23 is equal to the number of the control space 17, and the electric control closing plate 23 is used to close the control space 17 when the driving telescopic table 18 is retracted into the control space 17.

[0056] In use, when cleaning, the electric control closing plate 23 is opened, so that the control space 17 is in an open state, and at this time, the driving telescopic table 18 is extended, so that the spray opening 21 faces outward, and the cleaning liquid in the cavity in the partition plate 5 is sucked by the water pumping plate 20, and is sprayed out through the spray opening 21 to clean the inner wall of the container body 1, and in the initial state, the spray opening 21 faces the two side walls of the container body 1, and when moving, the two side walls are sprayed and cleaned, and when the partition plate 5 moves to the two ends, the self-driving gear 19 is engaged with the self-driving tooth plate 22, and drives the self-driving gear 19 to rotate, and when the self-driving gear 19 rotates, the water pumping plate 20 and the spray opening 21 are driven to rotate, and when rotating, the spray opening 21 faces the inner walls of the partition plate 5 and the two ends of the container body 1, so that the two places are also sprayed and cleaned, which improves the cleaning effect and range, and ensures that all directions can be cleaned.

[0057] As shown in FIG. 1, in the embodiment of the present application, the side of the container body 1 is also provided with an observation pipeline 24, and the observation pipeline 24 is connected to the top and bottom of the side wall of the container body 1, and the observation pipeline 24 is a transparent pipeline.

[0058] In summary, during the use of the petroleum chemical horizontal pressure vessel, the main feed pipe 3 and the secondary feed pipe 4 are arranged on the container body 1, which means that the container can receive both primary and secondary feed at the same time. This arrangement can meet different flow and feed requirements, allowing the container to handle multiple types of materials.

[0059] According to the user's needs, multiple materials can be stored at the same time, and by setting the partition plate 5 and the position adjusting assembly 6, the space inside the container body 1 can be allocated and adjusted. This allows the container to achieve different space division and material distribution under different operating conditions, adjusting the occupied space of each type of material.

[0060] The partition plate 5 is provided with an internal cleaning assembly 7, which can achieve continuous jet cleaning by adjusting the position of the partition plate 5. This design can help keep the container interior wall and the partition plate 5 clean, prevent material residue and accumulation, improve production efficiency and avoid contamination, and the internal cleaning assembly 7 can not only clean the inner wall of the container body 1, but also clean the inner wall of the container body 1 on both sides and the partition plate 5 itself when moving to both sides, so as to achieve the effect of comprehensive cleaning.

[0061] The petroleum chemical horizontal pressure vessel has good flexibility through the arrangement of the feed structure 2, the partition plate 5 and the position adjusting assembly 6. It can adapt to different operating conditions and material requirements, so that the space allocation inside the container can be adjusted according to needs to meet the changing needs in the production process.

[0062] The arrangement of the internal cleaning assembly 7 and the movement of the partition plate 5 allow the container interior wall and the partition plate 5 to be continuously jet cleaned. This helps to prevent the accumulation of material residue and contamination, keeps the container interior clean, ensures product quality and production safety.

[0063] Through effective space allocation and position adjustment, the container can maximize the use of the space inside the container. This helps to improve production efficiency, optimize material flow, and can organize and layout the container interior as needed.

[0064] The above only describes the preferred embodiments of the present application and does not limit the present application. Any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A horizontal pressure vessel for petrochemical applications, comprising: A container body (1) is provided with a feeding structure, characterized in that the feeding structure includes a main feeding pipe (3) and a secondary feeding pipe (4), and the main feeding pipe (3) and the secondary feeding pipe (4) are respectively provided at the top of both ends of the container body (1); A partition plate (5) is disposed inside the container body (1). A position adjustment component (6) is disposed between the container body (1) and the partition plate (5). The partition plate (5) is used to allocate the space inside the container body (1). The position adjustment component (6) is used to adjust the position of the partition plate (5) inside the container body (1) and change the space allocation inside the container body (1). An internal cleaning component (7) is disposed on the partition plate (5). The internal cleaning component (7) is used to continuously spray and clean the inner wall of the container body (1) and the partition plate (5) itself by means of the movement of the partition plate (5).

2. The petrochemical horizontal pressure vessel according to claim 1, characterized in that, The partition plate (5) is wrapped with a barrier layer (8) on the outside, which is used to separate the space on both sides of the partition plate (5).

3. The horizontal pressure vessel for petrochemical applications according to claim 1, characterized in that, The position adjustment component (6) includes: A set of inner wall grooves (9) are formed on the inner wall of the container body (1), and the set of inner wall grooves (9) are symmetrically formed inside the container body (1); A spiral motor (10) is disposed in the inner wall groove (9). The output end of the spiral motor (10) is connected to a spiral connecting rod (11), and a guide connecting block (12) is slidably disposed in the inner wall groove (9). The spiral connecting rod (11) and the guide connecting block (12) are in a threaded fit relationship. The guide connecting block (12) is connected to the side of the partition plate (5) on one side, and a limiting slide rod (13) is also provided in the inner wall groove (9). The guide connecting block (12) is slidably connected to the limiting slide rod (13), and the limiting slide rod (13) is used to provide guidance for the movement of the guide connecting block (12).

4. The horizontal pressure vessel for petrochemical applications according to claim 3, characterized in that, The connection between the guide connecting block (12) and the limiting slide rod (13) and the spiral connecting rod (11) is a dynamic sealing connection.

5. The horizontal pressure vessel for petrochemical applications according to claim 1, characterized in that, The internal cleaning component (7) includes: A cavity is formed inside the partition plate (5) for storing cleaning liquid, and a dispensing port (16) is also provided on the partition plate (5). A set of control spaces (17) are provided on the two side walls of the partition plate (5), and a drive telescopic platform (18) is provided inside the control space (17). The length of the drive telescopic platform (18) when it is retracted is not greater than the depth of the control space (17). A self-driving gear (19) is rotatably mounted on the telescopic platform, and a water pump plate (20) is installed on the self-driving gear (19). A plurality of spray nozzles (21) are connected to the water pump plate (20), and the water pump plate (20) is connected to the cavity inside the partition plate (5). Self-driving toothed plates (22) are disposed on both sides of the inner wall of the container body (1), and the number of self-driving toothed plates (22) is equal to the number of self-driving gears (19). When the partition plate (5) moves to both sides of the container body (1), the self-driving toothed plates (22) will mesh with the self-driving gears (19) and drive the self-driving gears (19) to rotate.

6. The horizontal pressure vessel for petrochemical applications according to claim 5, characterized in that, The partition plate (5) is provided with an electrically controlled sealing plate (23), and the number of the electrically controlled sealing plates (23) is equal to the number of control spaces (17). The electrically controlled sealing plate (23) is used to close the control space (17) when the drive telescopic platform (18) is retracted into the control space (17).

7. The horizontal pressure vessel for petrochemical applications according to claim 1, characterized in that, The container body (1) is also provided with an observation pipe (24) on its side, and the observation pipe (24) is connected to the top and bottom of the side wall of the container body (1) at its head and tail respectively. The observation pipe (24) is a transparent pipe.

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