A high temperature resistant pressure vessel

Abstract

The utility model provides a high-temperature resistant pressure vessel, comprising a stable platform, a support body, a storage container, an external support body, a discharge port cover, a feed port and a feed auxiliary plate, wherein: the support body is fixedly installed in the middle position of the surface of the stable platform, and the storage container is fixedly installed on the top of the support body, and the external support body is fixedly installed between the storage container and the stable platform; the discharge port cover is fixedly installed at the bottom of the storage container, and the feed port is fixedly installed on the top of the storage container, and the feed auxiliary plate is fixedly installed on the outside of the feed port; the arrangement of the storage container and the external support body of the utility model has high heat resistance and corrosion resistance, and can prevent deformation caused by internal and external pressures.

Description

Technical Field

[0001] The utility model relates to the technical field of pressure vessels, in particular to a high temperature resistant pressure vessel. Background Art

[0002] With the development of chemical, petroleum, energy and other industries, the demand for safe processing and storage of materials under high temperature and high pressure conditions is increasing. Traditional pressure vessels face challenges in temperature resistance, structural stability and safety when facing extreme conditions, which has prompted the development and application of high temperature resistant pressure vessel technology.

[0003] Traditional pressure vessels often face the following problems in high-temperature environments: 1. Insufficient high-temperature resistance of materials: Ordinary metal materials are prone to softening, oxidation or creep at high temperatures, resulting in reduced structural stability and safety of the container; 2. Uneven internal pressure distribution: Under high temperature and high pressure conditions, the internal pressure is concentrated in a specific area of ​​the container, which can easily lead to excessive local stress, thereby causing cracks or damage; 3. Poor environmental adaptability: Traditional containers have poor adaptability to thermal expansion in high-temperature environments and external environmental vibrations, which can easily lead to structural deformation or instability.

[0004] Therefore, it is very necessary to invent a high temperature resistant pressure vessel. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a high temperature resistant pressure vessel to solve the problem that the existing pressure vessels still lack high heat resistance and corrosion resistance and cannot prevent deformation caused by internal and external pressures. A high temperature resistant pressure vessel includes a stable platform, a support body, a storage container, an external support body, a discharge port cover, a feed port and a feed auxiliary plate, wherein: the support body is fixedly mounted in the middle position of the surface of the stable platform, and the storage container is fixedly mounted on the top of the support body, and the external support body is fixedly mounted between the storage container and the stable platform; the discharge port cover is fixedly mounted on the bottom of the storage container, and the feed port is fixedly mounted on the top of the storage container, and the feed auxiliary plate is fixedly mounted on the outside of the feed port.

[0006] The storage container includes a storage tank, a feed port, an intermediate support body and a pulling frame, and the storage tank is fixedly installed on the top of the support body; the feed port is arranged on the top of the storage tank and is equipped with a discharge port cover; the pulling frame is fixedly installed between the outer surface of the intermediate support body and the inner surface of the storage tank.

[0007] The external support body includes an extension frame, a support ring, a connecting frame, a pulling steel cable and a connecting seat, and the extension frame is fixedly installed on the outer surface of the storage container, and the support ring is fixedly installed on the outside of the extension frame; the connecting frame is fixedly installed on the outside of the support ring, and the connecting seat is fixedly installed on the outside of the stable platform surface, and the pulling steel cable is fixedly installed between the connecting frame and the connecting seat.

[0008] The storage tank inside the storage container adopts a spherical metal container made of nickel-based high-temperature alloy, and the intermediate support body adopts a solid nickel-based high-temperature alloy ball. The pulling skeleton adopts a plurality of nickel-based high-temperature alloy columns; the pulling skeleton extends outward from the surface of the intermediate support body and is finally connected to the inner wall of the storage tank. It is used to store and carry substances at high temperatures. As the core component of the pressure vessel, it has sufficient strength and high-temperature resistance to ensure safety and stability in high-temperature and high-pressure environments. The storage container works together with the support body and the external support body to provide structural support and stability. At the same time, the high-temperature resistance and structural integrity of the container are further enhanced through the design of the pulling skeleton and the intermediate support body. Structural strength; the tensioning skeleton is composed of multiple nickel-based high-temperature alloy columns, which extend outward from the intermediate support body and are connected to the inner wall of the storage tank. The advantage of this design is that the internal pressure can be evenly distributed to various parts of the storage tank, avoiding structural damage caused by excessive pressure at a single point; the tensioning skeleton and the intermediate support body together form an internal support network, which not only improves the rigidity of the structure, but also increases the overall stability. Especially in a high-pressure environment, the internal support network can effectively resist deformation and maintain the shape and structural integrity of the storage container; through these designs, the storage container can effectively prevent structural damage caused by internal pressure and ensure the safe operation of the storage container in a high-temperature and high-pressure environment.

[0009] The support ring inside the external support body adopts a plurality of steel metal rings which are parallel to each other but have different diameters, and the support rings are evenly arranged on the outside of the storage container and connected to the outer surface of the storage container through a plurality of extension frames; the connecting frame adopts a plurality of groups of steel metal rods of different lengths, and the top of the connecting frame is on the same vertical line; the pulling steel cable adopts a plurality of steel metal ropes, and connects the connecting frame and the connecting seat, which has the following functions: ① Structural support and stability: the external support body includes an extension frame, a support ring, a connecting frame, a pulling steel cable and a connecting seat, and these components work together to provide external structural support for the storage container, enhance the overall stability and carrying capacity of the container, especially in a high temperature environment, the external support body can effectively prevent the storage container from being deformed or deformed due to temperature changes; ② Disperse external stress: the support ring, the extension frame and other components are connected together by the pulling steel cable and the connecting frame to form a solid external frame, which not only supports the storage container, but also can evenly disperse the external force to the container surface, reduce local stress concentration, and improve the container's compressive strength.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] 1. The storage container of the utility model is set up for storing and carrying substances at high temperatures. As the core component of the pressure vessel, it has sufficient strength and high temperature resistance to ensure safety and stability in high temperature and high pressure environments. The storage container works together with the support body and the external support body to provide structural support and stability. At the same time, the high temperature resistance and structural strength of the container are further enhanced by the design of the pulling skeleton and the intermediate support body; the pulling skeleton is composed of a plurality of nickel-based high temperature alloy columns, which extend outward from the intermediate support body and are connected to the inner wall of the storage tank. The advantage of such a design is that the internal pressure can be evenly distributed to various parts of the storage tank to avoid structural damage caused by excessive pressure at a single point; the pulling skeleton and the intermediate support body together form an internal support network, which not only improves the rigidity of the structure, but also increases the overall stability. Especially in a high pressure environment, the internal support network can effectively resist deformation and maintain the shape and structural integrity of the storage container; through these designs, the storage container can effectively prevent structural damage caused by internal pressure and ensure the safe operation of the storage container in a high temperature and high pressure environment.

[0012] 2. The setting of the external support body of the utility model has the following functions: ① Structural support and stability: the external support body includes an extension frame, a support ring, a connecting frame, a pulling steel cable and a connecting seat. These components work together to provide external structural support for the storage container, enhance the overall stability and load-bearing capacity of the container, especially in high temperature environments, the external support body can effectively prevent the storage container from deforming or deforming due to temperature changes; ② Disperse external stress: the support ring and the extension frame and other components are connected together by the pulling steel cable and the connecting frame to form a solid external frame. This frame not only supports the storage container, but also can evenly disperse the external force to the surface of the container, reduce local stress concentration, and improve the container's compressive strength. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the utility model.

[0014] Figure 2 It is an enlarged view of point A of the present utility model.

[0015] Figure 3 It is an enlarged view of B of the utility model.

[0016] In the figure:

[0017] Stable platform 1, support body 2, storage container 3, storage tank 31, feed port 32, intermediate support body 33, pulling frame 34, external support body 4, extension frame 41, support ring 42, connecting frame 43, pulling steel cable 44, connecting seat 4, discharge port cover 5, feed port 6, feed auxiliary plate 7. DETAILED DESCRIPTION

[0018] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be described clearly and completely below. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0019] As attached Figure 1 To Attachment Figure 3 shown.

[0020] The utility model provides a high-temperature resistant pressure vessel, comprising a stable platform 1, a support body 2, a storage container 3, an external support body 4, a discharge port cover 5, a feed port 6 and a feed auxiliary plate 7, wherein: the support body 2 is fixedly installed in the middle position of the surface of the stable platform 1, and the storage container 3 is fixedly installed on the top of the support body 2, and the external support body 4 is fixedly installed between the storage container 3 and the stable platform 1; the discharge port cover 5 is fixedly installed at the bottom of the storage container 3, and the feed port 6 is fixedly installed on the top of the storage container 3, and the feed auxiliary plate 7 is fixedly installed on the outside of the feed port 6.

[0021] The storage container 3 includes a storage tank 31, a feed port 32, an intermediate support body 33 and a pulling frame 34, and the storage tank 31 is fixedly installed on the top of the support body 2; the feed port 32 is arranged on the top of the storage tank 31, and is equipped with a discharge port cover 5; the pulling frame 34 is fixedly installed between the outer surface of the intermediate support body 33 and the inner surface of the storage tank 31.

[0022] The external support body 4 includes an extension frame 41, a support ring 42, a connecting frame 43, a pulling steel cable 44 and a connecting seat 45, and the extension frame 41 is fixedly installed on the outer surface of the storage container 3, and the support ring 42 is fixedly installed on the outer side of the extension frame 41; the connecting frame 43 is fixedly installed on the outer side of the support ring 42, and the connecting seat 45 is fixedly installed on the outer side of the surface of the stable platform 1, and the pulling steel cable 44 is fixedly installed between the connecting frame 43 and the connecting seat 45.

[0023] High temperature resistant pressure vessels are equipment designed for safe operation in high temperature and high pressure environments. Their working principles involve the synergy of structural design, material selection and functional components.

[0024] 1. Structural design and key components

[0025] The main structure of the high temperature resistant pressure vessel includes key components such as a stable platform 1, a support body 2, a storage container 3, an external support body 4, a discharge port cover 5, a feed port 6 and a feed auxiliary plate 7.

[0026] Stable platform 1: located at the bottom of the container, providing overall stable support.

[0027] Support body 2: fixed at the middle position of the surface of the stable platform 1, supporting and connecting the storage container 3.

[0028] Storage container 3: The main part includes a storage tank 31, a feed port 32, an intermediate support body 33 and a pulling frame 34, which is used to carry and process substances under high temperature and high pressure.

[0029] External support body 4: includes an extension frame 41, a support ring 42, a connection frame 43, a pulling steel cable 44 and a connection seat 45, and is used for external structure support and stabilization.

[0030] 2. Main working principle

[0031] The working principle of high temperature resistant pressure vessels mainly includes the following key aspects:

[0032] Internal pressure management: A tensioning frame 34 and an intermediate support body 33 are designed inside the storage container 3. These components can effectively disperse and bear the internal pressure under high temperature and high pressure. The tensioning frame 34 connects the intermediate support body 33 and the storage tank 31 to evenly disperse the internal pressure to the inner wall of the storage tank, thereby reducing stress concentration and improving the safety and durability of the container.

[0033] External support and stability: The external support body 4 provides external support and stability for the storage container 3 through the combined structure of the extension frame 41, the support ring 42, the connecting frame 43 and the pulling steel cable 44. These components can resist the impact of external environmental factors such as wind and vibration on the container, maintain the shape and structure of the container stable, and avoid deformation or displacement caused by high temperature.

[0034] Material selection and high temperature resistance: All key components such as the storage tank 31, the support body 2 and the external support body 4 are usually made of high-temperature alloys. These materials have excellent high-temperature strength and corrosion resistance, and can maintain structural stability and functionality under long-term high-temperature and high-pressure working environments.

[0035] 3. Security and application areas

[0036] High temperature resistant pressure vessels are widely used in chemical, petroleum, energy and other industrial fields, especially in high temperature and high pressure reaction, storage and processing. The rationality of their design and working principle directly affects the safety, efficiency and operating cost of the equipment. Therefore, in the engineering design and manufacturing process, it is necessary to strictly follow the relevant standards and specifications to ensure that the equipment can operate stably and reliably.

[0037] In summary, high temperature resistant pressure vessels can effectively cope with complex high temperature and high pressure working environments through comprehensive optimization of structural design, material selection and working principles, ensure the safety and efficiency of the production process, and are one of the indispensable important equipment in modern industry.

[0038] Utilizing the technical solution described in the utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of the utility model to achieve the above-mentioned technical effects, all fall within the protection scope of the utility model.

Claims

1. A high temperature resistant pressure vessel, characterized in that: The invention comprises a stable platform (1), a support body (2), a storage container (3), an external support body (4), a discharge port cover (5), a feed port (6) and a feed auxiliary plate (7), wherein: the support body (2) is fixedly mounted at the middle position of the surface of the stable platform (1), and the storage container (3) is fixedly mounted on the top of the support body (2), and the external support body (4) is fixedly mounted between the storage container (3) and the stable platform (1); the discharge port cover (5) is fixedly mounted at the bottom of the storage container (3), and the feed port (6) is fixedly mounted at the top of the storage container (3), and the feed auxiliary plate (7) is fixedly mounted on the outside of the feed port (6).

2. A high temperature resistant pressure vessel according to claim 1, characterized in that: The storage container (3) comprises a storage tank (31), a feed port (32), an intermediate support body (33) and a pulling frame (34), wherein the storage tank (31) is fixedly mounted on the top of the support body (2); the feed port (32) is arranged on the top of the storage tank (31) and is provided with a discharge port cover (5); and the pulling frame (34) is fixedly mounted between the outer surface of the intermediate support body (33) and the inner surface of the storage tank (31).

3. A high temperature resistant pressure vessel according to claim 1, characterized in that: The external support body (4) comprises an extension frame (41), a support ring (42), a connecting frame (43), a pulling steel cable (44) and a connecting seat (45), wherein the extension frame (41) is fixedly mounted on the outer surface of the storage container (3), and the support ring (42) is fixedly mounted on the outer side of the extension frame (41); the connecting frame (43) is fixedly mounted on the outer side of the support ring (42), and the connecting seat (45) is fixedly mounted on the outer side of the surface of the stable platform (1), and the pulling steel cable (44) is fixedly mounted between the connecting frame (43) and the connecting seat (45).

4. A high temperature resistant pressure vessel as claimed in claim 2, characterized in that: The storage tank (31) inside the storage container (3) is a spherical metal container made of a nickel-based high-temperature alloy, and the intermediate support body (33) is a solid nickel-based high-temperature alloy ball. The pulling skeleton (34) is a plurality of nickel-based high-temperature alloy columns; the pulling skeleton (34) extends outward from the surface of the intermediate support body (33) and is ultimately connected to the inner wall of the storage tank (31).

5. A high temperature resistant pressure vessel as claimed in claim 3, characterized in that: The support ring (42) inside the external support body (4) is made of a plurality of steel metal rings that are parallel to each other but have different diameters, and the support rings (42) are evenly arranged on the outside of the storage container (3) and connected to the outer surface of the storage container (3) through a plurality of extension frames (41); the connecting frame (43) is made of a plurality of groups of steel metal rods of different lengths, and the top of the connecting frame (43) is on the same vertical line; the pulling steel cable (44) is made of a plurality of steel metal ropes, and connects the connecting frame (43) and the connecting seat (45).

Images