Hydrofining reactor

Abstract

The utility model discloses a hydrofining reactor, which belongs to the technical field of chemical production and comprises a reactor main body, a first support mechanism is arranged on one side of the reactor main body, a second support mechanism is arranged on the other side of the reactor main body, and the first support mechanism and the second support mechanism are connected together through a connecting piece; the first supporting mechanism comprises a supporting base, a bracket, a protection frame, a fixing plate and a hanging ring. The second supporting mechanism comprises a frame, a supporting rod, a protection plate, a foot rest lever and a supporting frame. When the reactor main body is located at the horizontal position, the second supporting mechanism is located below the reactor main body to support the reactor main body, and external accessories are not needed for transportation and installation assistance, so that the fixing capacity of the reactor during transportation and installation is improved, and the use cost is reduced; and when the reactor main body is in a vertical position, the frame and the plurality of foot rest levers form a crawling ladder, and the support frame is used as a protective fence, so that the maintenance personnel can conveniently climb up.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical production, in particular to a hydrogenation refining reactor. Background Art

[0002] Hydrotreating reactors are crucial pieces of equipment in organic chemistry laboratories and production processes. They are often used to convert residual oil, the most difficult-to-use heavy fraction in the petroleum industry, into lighter oils, thereby producing gasoline, diesel, and other products. Due to their large size, the reactors require external mounting brackets for transport and installation, making them inconvenient and increasing the overall cost of the reactor. Utility Model Content

[0003] The utility model aims to provide a hydrofining reactor to solve the problem that an external fixing seat is required to be used for transportation or installation of the hydrofining reactor, which is inconvenient to use and increases costs.

[0004] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0005] The utility model provides a hydrofining reactor, comprising a reactor body, wherein a first supporting mechanism is provided on one side of the reactor body, and a second supporting mechanism is provided on the other side of the reactor body, wherein the first supporting mechanism and the second supporting mechanism are connected together by a connecting piece;

[0006] The first supporting mechanism includes a supporting seat, a bracket is provided inside the supporting seat, a protective frame is provided on a side of the bracket away from the supporting seat, a fixing plate for connecting to the second supporting mechanism is provided on the protective frame, and a lifting ring is also provided on the protective frame;

[0007] The second supporting mechanism includes a frame, a support rod is provided on one side of the frame, a protective plate is provided at the other end of the support rod, the protective plate is connected to the fixed plate through the connecting piece, a plurality of foot rods are provided on the other side of the frame, and support frames are provided on both sides of the foot rods.

[0008] Furthermore, extension parts are provided on both sides of the protective frame, and one end of the extension part is connected to the support seat.

[0009] Furthermore, the hanging ring is arranged on the extension portion.

[0010] Furthermore, a first connecting portion is provided at one end of the fixing plate away from the protective frame, and second connecting portions matching the first connecting portion are provided at both ends of the protective plate. Mounting holes matching the connecting member are provided on the first connecting portion and the second connecting portion.

[0011] Furthermore, a connecting plate is provided between two adjacent protective plates.

[0012] Furthermore, the cross-sections of the protective frame and the protective plate are both configured to be arc-shaped.

[0013] Furthermore, the inner diameters of the protective frame and the protective plate match the outer diameter of the reactor body.

[0014] Compared with the prior art, the beneficial technical effects of the present invention are:

[0015] The utility model installs a first supporting mechanism and a second supporting mechanism on both sides of the reactor body. When the reactor body is in a horizontal position, the second supporting mechanism is located below the reactor body to support the reactor body. No external accessories are needed for transportation and installation assistance, which improves the self-fixing ability of the reactor during transportation and installation and reduces the use cost. When the reactor body is in a vertical position, the frame and a plurality of foot rods form a ladder, and the support frame is used as a guardrail, which is convenient for maintenance personnel to perform climbing operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described below with reference to the accompanying drawings.

[0017] Figure 1 This is a front view of the hydrotreating reactor of the utility model in a horizontal position;

[0018] Figure 2 This is a front view of the hydrotreating reactor of the utility model in a vertical position;

[0019] Figure 3 This is a schematic diagram of the three-dimensional structure of the first supporting mechanism of the present utility model;

[0020] Figure 4 It is a schematic diagram of the three-dimensional structure of the second supporting mechanism of the present utility model.

[0021] Explanation of the accompanying drawings: 1. Reactor body; 2. First supporting mechanism; 3. Second supporting mechanism; 4. Connecting piece; 2-1. Support seat; 2-2. Bracket; 2-3. Protective frame; 2-3-1. Extension portion; 2-4. Fixing plate; 2-4-1. First connecting portion; 2-5. Lifting ring; 3-1. Frame; 3-2. Support rod; 3-3. Protective plate; 3-3-1. Second connecting portion; 3-4. Connecting plate; 3-5. Pedal rod; 3-6 Support frame. DETAILED DESCRIPTION

[0022] like Figure 1-4As shown, a hydrotreating reactor includes a reactor body 1, a first supporting mechanism 2 is installed on one side of the reactor body 1, and a second supporting mechanism 3 is installed on the other side of the reactor body 1. The first supporting mechanism 2 and the second supporting mechanism 3 are connected together by a connecting member 4; the connecting member 4 can be a high-strength bolt.

[0023] like Figure 3 As shown, the first supporting mechanism 2 includes a support seat 2-1, the interior of the support seat 2-1 is connected to a bracket 2-2, the side of the bracket 2-2 away from the support seat 2-1 is connected to a protective frame 2-3, one end of the protective frame 2-3 is welded to the support seat 2-1, and both sides of the protective frame 2-3 are connected to extension parts 2-3-1, one end of the extension part 2-3-1 is welded to the support seat 2-1, and a fixing plate 2-4 for connecting with the second supporting mechanism 3 is connected to the protective frame 2-3, the end of the fixing plate 2-4 away from the protective frame 2-3 is connected to the first connecting part 2-4-1, and a lifting ring 2-5 is also welded to the extension part 2-3-1 to facilitate lifting the reactor body 1; the cross-section of the protective frame 2-3 is set to be arc-shaped, and the inner diameter of the protective frame 2-3 matches the outer diameter of the reactor body 1.

[0024] like Figure 4 As shown, the second support mechanism 3 includes a frame 3-1, and several groups of support rods 3-2 are welded to one side of the frame 3-1, each group includes two support rods 3-2, and the other ends of the two support rods 3-2 are connected to a protective plate 3-3, and a connecting plate 3-4 is welded between two adjacent protective plates 3-3 to increase the structural strength, and the two ends of the protective plate 3-3 are connected to the second connecting part 3-3-1 matching the first connecting part 2-4-1, and the first connecting part 2-4-1 and the second connecting part 3-3-1 are provided with mounting holes matching the connecting member 4, and the connecting member 4 connects the first connecting part 2-4-1 and the second connecting part 3-3-1 together, thereby connecting the first support mechanism 2 and the second support mechanism 3 together, and several foot rods 3-5 are welded to the other side of the frame 3-1, and the two sides of the foot rod 3-5 are connected to the support frame 3-6; the cross-section of the protective plate 3-3 is set to be arc-shaped, and the inner diameter of the protective plate 3-3 matches the outer diameter of the reactor body 1.

[0025] The installation process of this utility model is as follows:

[0026] First, the first supporting mechanism 2 and the second supporting mechanism 3 are respectively installed on both sides of the reactor body 1, so that the first connecting part 2-4-1 and the second connecting part 3-3-1 are aligned, and the connecting piece 4 connects the first connecting part 2-4-1 and the second connecting part 3-3-1 together, thereby connecting the first supporting mechanism 2 and the second supporting mechanism 3 together.

[0027] When the reactor body 1 is in a horizontal position, the second supporting mechanism 3 is located below the reactor body 1 to support the reactor body 1. No external accessories are required for transportation and installation assistance, thereby improving the reactor's own self-fixing ability during transportation and installation. When the reactor body 1 is in a vertical position, the frame 3-1 and several footrests 3-5 form a ladder, and the support frame 3-6 is used as a guardrail to facilitate maintenance personnel to perform climbing operations.

[0028] In addition, in another embodiment, the first supporting mechanism 2 and the second supporting mechanism 3 are respectively welded to both sides of the reactor body 1 to increase the connection strength between the supporting mechanism and the reactor body 1 .

[0029] The embodiments described above are merely preferred embodiments of the present invention and are not intended to limit the scope of the present invention. Without departing from the spirit of the present invention, various modifications and improvements to the technical solutions of the present invention made by ordinary technicians in this field should fall within the scope of protection determined by the claims of the present invention.

Claims

1. A hydrotreating reactor, comprising a reactor body (1), characterized in that: A first supporting mechanism (2) is provided on one side of the reactor body (1), and a second supporting mechanism (3) is provided on the other side of the reactor body (1), wherein the first supporting mechanism (2) and the second supporting mechanism (3) are connected together via a connecting member (4); The first supporting mechanism (2) comprises a supporting seat (2-1), a bracket (2-2) is provided inside the supporting seat (2-1), a protective frame (2-3) is provided on a side of the bracket (2-2) away from the supporting seat (2-1), a fixing plate (2-4) for connecting with the second supporting mechanism (3) is provided on the protective frame (2-3), and a lifting ring (2-5) is also provided on the protective frame (2-3); The second supporting mechanism (3) comprises a frame (3-1), a support rod (3-2) is provided on one side of the frame (3-1), a protective plate (3-3) is provided at the other end of the support rod (3-2), the protective plate (3-3) is connected to the fixed plate (2-4) via the connecting member (4), a plurality of pedal rods (3-5) are provided on the other side of the frame (3-1), and support frames (3-6) are provided on both sides of the pedal rods (3-5).

2. The hydrotreating reactor according to claim 1, characterized in that: Extension parts (2-3-1) are provided on both sides of the protection frame (2-3), and one end of the extension part (2-3-1) is connected to the support seat (2-1).

3. The hydrotreating reactor according to claim 2, characterized in that: The hanging ring (2-5) is arranged on the extension portion (2-3-1).

4. The hydrotreating reactor according to claim 1, characterized in that: A first connecting portion (2-4-1) is provided at one end of the fixing plate (2-4) away from the protective frame (2-3), and second connecting portions (3-3-1) matching the first connecting portion (2-4-1) are provided at both ends of the protective plate (3-3), and mounting holes matching the connecting member (4) are provided on the first connecting portion (2-4-1) and the second connecting portion (3-3-1).

5. The hydrotreating reactor according to claim 1, characterized in that: A connecting plate (3-4) is provided between two adjacent protective plates (3-3).

6. The hydrotreating reactor according to claim 1, characterized in that: The cross sections of the protection frame (2-3) and the protection plate (3-3) are both arranged to be arc-shaped.

7. The hydrotreating reactor according to claim 6, characterized in that: The inner diameters of the protective frame (2-3) and the protective plate (3-3) match the outer diameter of the reactor body (1).

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