Container with detachable impingement baffle

Abstract

The utility model discloses a container with a detachable impingement baffle, which belongs to the technical field of chemical equipment and comprises a container body, an inner cavity is arranged inside the container body, and a medium inlet communicated with the inner cavity is arranged on the container body. The supporting assembly is fixed in the inner cavity; the impingement baffle is located in the inner cavity and detachably arranged on the supporting assembly, the plate face of the impingement baffle right faces the medium inlet, and the plate face of the impingement baffle is perpendicular to the axis of the medium inlet; the impingement baffle can be positioned through the supporting assembly fixed in the inner cavity of the container body, it is guaranteed that the impingement baffle is stably arranged right opposite to the medium inlet, and the medium is effectively prevented from directly impacting the inner wall of the container body; meanwhile, the scour-preventing baffle is detachably connected with the supporting assembly, when the scour-preventing baffle is corroded or deformed, the scour-preventing baffle can be conveniently detached and replaced, and the maintenance cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical equipment, in particular to a container with a detachable anti-collision baffle. Background Art

[0002] Containers are devices mainly used to hold materials, usually consisting of a shell and a head. Containers are widely used in chemical production and can be divided into storage, separation, reaction and heat exchange containers according to process use.

[0003] At present, in order to improve the service life of the container, an impact baffle is usually required at the medium inlet of the container, and the impact baffle is often directly welded in the container; when the container is a heat exchange container, the impact baffle will be welded to the tube bundle; when the medium flow at the medium inlet is large, the medium is highly corrosive or has been used for a long time, the impact baffle will corrode and deform, and the impact baffle welded in the container is difficult to replace, which increases the maintenance cost.

[0004] Therefore, developing and designing a container that can easily disassemble and replace the impact baffle to reduce maintenance costs is a problem that needs to be solved urgently at this stage. Utility Model Content

[0005] In order to solve the problems existing in the prior art, the utility model provides a container with a detachable anti-collision baffle. The anti-collision baffle can be positioned by means of a support assembly fixed in the inner cavity of the container body to ensure that the anti-collision baffle is stably arranged opposite to the medium inlet, thereby effectively preventing the medium from directly impacting the inner wall of the container body. At the same time, the anti-collision baffle is detachably connected to the support assembly. When the anti-collision baffle is corroded or deformed, it can be conveniently disassembled and replaced, thereby reducing maintenance costs.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0007] The utility model provides a container with a detachable anti-collision baffle, comprising:

[0008] A container body, wherein the container body has an inner cavity, and the container body has a medium inlet communicating with the inner cavity;

[0009] a support assembly, wherein the support assembly is fixed in the inner cavity;

[0010] The impact baffle is located in the inner cavity and is detachably arranged on the support assembly. The plate surface of the impact baffle faces the medium inlet, and the plate surface of the impact baffle is perpendicular to the axis of the medium inlet.

[0011] As a preferred technical solution, the support assembly includes a support tube, one end of which is fixedly connected to the inner wall surface of the container body, and the other end of the support tube is fixedly connected to a flange, and the impact baffle is fixed on the flange.

[0012] As a preferred technical solution, the inner diameter of the flange is not larger than the inner diameter of the support tube, and the outer diameter of the flange is larger than the outer diameter of the support tube; a plurality of first through holes are provided on the portion of the flange located outside the support tube, and a plurality of second through holes matching the first through holes are provided on the impact baffle plate, and the impact baffle plate and the flange are detachably connected by bolts passing through the first through holes and the second through holes.

[0013] As a preferred technical solution, one end of the support tube is welded to the inner wall surface of the container body;

[0014] And / or, the other end of the support tube is welded to the flange;

[0015] And / or, the anti-collision baffle is circular;

[0016] And / or, a plurality of the first through holes are evenly distributed along the circumference of the flange.

[0017] As a preferred technical solution, the container body is configured as a heat exchange container, and a plurality of tube bundles are arranged in the inner cavity; the support assembly is configured as an annular clamp, the clamp is wrapped around and fixed on the tube bundle, the clamp has a notch, and the impact baffle is embedded in the notch.

[0018] As a preferred technical solution, a slot is provided at the notch, and a flange matching the slot is provided at the edge of the impact baffle, and the flange is embedded in the slot and has an interference fit with the slot.

[0019] As a preferred technical solution, the clamp is provided in plurality, and the anti-collision baffle is embedded in the notches of the plurality of clamps at the same time;

[0020] And / or, the clamp is formed by connecting a plurality of sub-segments in sequence, and adjacent sub-segments are fixedly connected by bolts;

[0021] And / or, the anti-collision baffle is configured to be rectangular.

[0022] As a preferred technical solution, the support assembly includes a plurality of support rods and clamps, one end of the support rod is fixedly connected to the inner wall surface of the container body, the anti-collision baffle is located between the support rod and the clamp, and the support rod is fixedly connected to the clamp.

[0023] As a preferred technical solution, a support plate is provided at the other end of the support rod, and matching connection holes are provided on the support plate and the clamping plate, and the support plate and the clamping plate are detachably connected by bolts passing through the connection holes;

[0024] And / or, one end of the support rod is welded to the inner wall surface of the container body;

[0025] And / or, the clamping plate corresponds to the supporting rod one by one or the clamping plate is configured as an annular plate.

[0026] As a preferred technical solution, the container body is configured as a pressure vessel.

[0027] The beneficial effects of the utility model are as follows:

[0028] 1. The utility model utilizes a support assembly fixed in the inner cavity of the container body to firmly position the impact baffle at a specific position in the inner cavity, ensuring that the plate surface of the impact baffle is arranged directly opposite to the medium inlet, thereby effectively preventing the medium from directly impacting the inner wall of the container body; at the same time, the impact baffle is detachably connected to the support assembly, and when the impact baffle is corroded or deformed, it can be easily disassembled and replaced, reducing maintenance costs.

[0029] 2. When the support components of the utility model are support tubes and flanges, the support tubes and flanges can stably position the anti-collision baffle. At the same time, by adjusting the shape of the support tube and the welding angle between the support tube and the inner wall surface of the container body, the angle of the flange can be conveniently adjusted, thereby ensuring that the plate surface of the anti-collision baffle is facing the medium inlet and perpendicular to the axis of the medium inlet.

[0030] 3. When the support component of the utility model is a clamp, the anti-collision baffle is positioned at the notch of the clamp and can be firmly positioned by winding the clamp around the tube bundle. Arranging multiple clamps can further improve the clamping effect of the anti-collision baffle and make the structure more stable.

[0031] 4. When the supporting components of the utility model are supporting rods and clamping plates, the clamping plates and supporting rods clamp the anti-collision baffles, which can firmly position the anti-collision baffles and reduce the deformation of the anti-collision baffles when impacted by the medium. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 This is a schematic diagram of the overall structure of a first embodiment of a container with a detachable anti-collision baffle of the utility model;

[0033] Figure 2 for Figure 1 A schematic diagram of the structure of the support assembly in FIG.

[0034] Figure 3 for Figure 1A schematic diagram of the structure of the anti-collision baffle in FIG.

[0035] Figure 4 It is a schematic diagram of the overall structure of a second embodiment of a container with a detachable anti-collision baffle of the utility model;

[0036] Figure 5 for Figure 4 A schematic diagram of the structure of the support assembly in FIG.

[0037] Figure 6 for Figure 4 A schematic diagram of the structure of the anti-collision baffle in FIG.

[0038] Figure 7 This is a schematic diagram of the overall structure of a third embodiment of a container with a detachable anti-collision baffle of the utility model;

[0039] Figure 8 for Figure 7 Front view of.

[0040] In the figure: 1-container body, 11-inner cavity, 12-tube bundle, 21-support tube, 22-flange, 221-first through hole, 3-anti-impact baffle, 31-second through hole, 32-flange, 4-clamp, 41-notch, 42-slot, 43-sub-segment, 51-support rod, 52-clamp, 53-support plate, 54-connecting hole, 6-bolt. DETAILED DESCRIPTION

[0041] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.

[0042] Embodiment 1

[0043] Please refer to Figure 1-Figure 3 , is an embodiment of a container with a detachable anti-collision baffle provided by the utility model, comprising a container body 1, the container body 1 has an inner cavity 11, the container body 1 has a medium inlet connected to the inner cavity 11, and the medium flows into the inner cavity 11 through the medium inlet; the support assembly is located in the inner cavity 11, including a support tube 21, one end of the support tube 21 is fixedly connected to the inner wall surface of the container body 1, and the other end of the support tube 21 is fixedly connected to a flange 22, and the anti-collision baffle 3 is detachably fixed to the flange 22, which is convenient for disassembly and replacement; the plate surface of the anti-collision baffle 3 is opposite to the medium inlet, and the plate surface of the anti-collision baffle 3 is perpendicular to the axis of the medium inlet, which can effectively prevent the medium from directly impacting the inner wall of the container body 1.

[0044] For clarification, please refer to Figure 1 and Figure 2The inner diameter of the flange 22 should be no larger than the inner diameter of the support tube 21, and the outer diameter of the flange 22 is larger than the outer diameter of the support tube 21. The support tube 21 and the flange 22 are preferably fixedly connected by welding or integral molding; a plurality of first through holes 221 are provided on the portion of the flange 22 located outside the support tube 21, and a plurality of second through holes 31 matching the first through holes 221 are provided on the impact baffle 3. The impact baffle 3 and the flange 22 are detachably connected by bolts 6 passing through the first through holes 221 and the second through holes 31.

[0045] Specifically, one end of the support tube 21 is preferably welded to the inner wall surface of the container body 1. Before welding, by adjusting the shape of the support tube 21 and the shape of its end face, the support tube 21 can be welded at a suitable position while ensuring that the flange 22 is in a suitable position.

[0046] In this embodiment, please refer to Figure 3 The anti-collision baffle 3 is preferably circular in shape matching the shape of the flange 22, so as to facilitate installation on the flange 22; further, a plurality of second through holes 31 are evenly distributed along the circumference of the anti-collision baffle 3, and correspondingly, a plurality of first through holes 221 are evenly distributed along the circumference of the flange 22, which can improve the connection stability between the anti-collision baffle 3 and the flange 22.

[0047] It should be noted that the container body 1 is preferably a pressure container.

[0048] Embodiment 2

[0049] Please refer to Figure 4-Figure 6 The main difference between this embodiment and the first embodiment is that: the container body 1 is set as a heat exchange container, and accordingly, a plurality of tube bundles 12 should be provided in the inner cavity 11 to realize heat exchange; the supporting component is set as an annular clamp 4, the clamp 4 is wrapped around and fixed on the tube bundle 12, the clamp 4 has a notch 41, and the anti-collision baffle 3 is embedded in the notch 41, which can stably position the anti-collision baffle 3 and facilitate disassembly.

[0050] For details, please refer to Figure 5 and Figure 6 A slot 42 is provided at the notch 41, and a flange 32 matching the slot 42 is provided at the edge of the anti-collision baffle 3. The flange 32 is embedded in the slot 42 and interference fits with the slot 42 to fix the anti-collision baffle 3 on the clamp 4; further, two clamps 4 are provided, and the anti-collision baffle 3 is embedded in the notches 41 of the two clamps 4 at the same time, which can have a better fixing effect on the anti-collision baffle 3; in other embodiments, the number of clamps 4 can also be set to other values, so as to enable the anti-collision baffle 3 to be firmly set in the inner cavity 11 of the container body 1.

[0051] In this embodiment, please refer to Figure 5The clamp 4 is formed by connecting a plurality of sub-segments 43 in sequence, and adjacent sub-segments 43 are fixedly connected by bolts 6, so that the clamp 4 can be wrapped around the tube bundle 12 and ensured to be tightly wrapped and fixed on the tube bundle 12.

[0052] It should be noted that in order to facilitate the flanges 32 on both sides of the anti-collision baffle 3 to be conveniently embedded in the grooves 42 of the notch 41 of the clamp 4 at the same time, the anti-collision baffle 3 is preferably set to a rectangular shape.

[0053] Embodiment 3

[0054] Please refer to Figure 7 and Figure 8 The main difference between this embodiment and the first embodiment is that the support assembly includes a plurality of support rods 51 and a clamping plate 52, one end of the support rod 51 is fixedly connected to the inner wall surface of the container body 1, the anti-collision baffle 3 is located between the support rod 51 and the clamping plate 52, and the support rod 51 and the clamping plate 52 realize the fixed connection between the support assembly and the anti-collision baffle 3 by clamping the anti-collision baffle 3.

[0055] For details, please refer to Figure 7 and Figure 8 A support plate 53 is provided at the other end of the support rod 51 and is fixedly connected thereto. Matching connection holes 54 are provided on the support plate 53 and the clamping plate 52. The support plate 53 and the clamping plate 52 are detachably connected by means of bolts 6 passing through the connection holes 54, so that the impact baffle 3 can be clamped and fixed; further, one end of the support rod 51 is welded to the inner wall surface of the container body 1, and the other end of the support rod 51 and the support plate 53 can be integrally formed or welded.

[0056] For clarification, please refer to Figure 8 , there are four clamping plates 52 and four supporting rods 51, and the clamping plates 52 correspond to the supporting rods 51 one by one. The four clamping plates 52 are distributed along the circumference of the anti-collision baffle 3, which can firmly fix the anti-collision baffle 3 and prevent the anti-collision baffle 3 from deforming; in other embodiments, the number of supporting rods 51 can also be set to other values, and the clamping plates 52 can also be set to an annular plate, so as to firmly clamp the anti-collision baffle 3 and expose most of the plate surface of the anti-collision baffle 3 facing the medium inlet.

[0057] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. 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. A container with a detachable impact baffle, characterized in that: include: A container body (1), wherein the container body (1) has an inner cavity (11), and the container body (1) has a medium inlet connected to the inner cavity (11); A support assembly, wherein the support assembly is fixed in the inner cavity (11); A bumper plate (3), the bumper plate (3) is located in the inner cavity (11) and is detachably arranged on the support assembly, the plate surface of the bumper plate (3) faces the medium inlet, and the plate surface of the bumper plate (3) is perpendicular to the axis of the medium inlet.

2. A container with a detachable impact baffle according to claim 1, characterized in that: The support assembly comprises a support tube (21), one end of the support tube (21) is fixedly connected to the inner wall surface of the container body (1), the other end of the support tube (21) is fixedly connected to a flange (22), and the impact baffle (3) is fixed on the flange (22).

3. A container with a detachable impact baffle according to claim 2, characterized in that: The inner diameter of the flange (22) is not greater than the inner diameter of the support tube (21), and the outer diameter of the flange (22) is greater than the outer diameter of the support tube (21); a portion of the flange (22) located outside the support tube (21) is provided with a plurality of first through holes (221); the impact baffle (3) is provided with a plurality of second through holes (31) matching the first through holes (221); the impact baffle (3) and the flange (22) are detachably connected via bolts (6) passing through the first through holes (221) and the second through holes (31).

4. A container with a detachable impact baffle according to claim 3, characterized in that: One end of the support tube (21) is welded to the inner wall surface of the container body (1); and / or, the other end of the support tube (21) is welded to the flange (22); And / or, the anti-collision baffle (3) is circular; And / or, a plurality of the first through holes (221) are evenly distributed along the circumference of the flange (22).

5. A container with a detachable impact baffle according to claim 1, characterized in that: The container body (1) is configured as a heat exchange container, and a plurality of tube bundles (12) are arranged in the inner cavity (11); the support assembly is configured as an annular clamp (4), the clamp (4) is wound around and fixed on the tube bundle (12), the clamp (4) has a notch (41), and the impact baffle (3) is embedded in the notch (41).

6. A container with a detachable impact baffle according to claim 5, characterized in that: A slot (42) is provided at the notch (41), a flange (32) matching the slot (42) is provided at the edge of the impact baffle (3), and the flange (32) is embedded in the slot (42) and is interference-fitted with the slot (42).

7. A container with a detachable impact baffle according to claim 6, characterized in that: The clamp (4) is provided in plurality, and the impact-proof baffle (3) is simultaneously embedded in the notches (41) of the plurality of clamps (4); And / or, the clamp (4) is formed by connecting a plurality of sub-segments (43) in sequence, and adjacent sub-segments (43) are fixedly connected by bolts (6); And / or, the anti-collision baffle (3) is designed to be rectangular.

8. The container with a detachable impact baffle according to claim 1, characterized in that: The support assembly comprises a plurality of support rods (51) and a clamping plate (52), one end of the support rod (51) is fixedly connected to the inner wall surface of the container body (1), the anti-collision baffle (3) is located between the support rod (51) and the clamping plate (52), and the support rod (51) is fixedly connected to the clamping plate (52).

9. A container with a detachable impact baffle according to claim 8, characterized in that: A support plate (53) is provided at the other end of the support rod (51), and matching connection holes (54) are provided on the support plate (53) and the clamping plate (52), and the support plate (53) and the clamping plate (52) are detachably connected via bolts (6) passing through the connection holes (54); And / or, one end of the support rod (51) is welded to the inner wall surface of the container body (1); And / or, the clamping plate (52) corresponds to the support rod (51) one by one, or the clamping plate (52) is configured as an annular plate.

10. A container with a detachable impact baffle according to claim 2 or 8, characterized in that: The container body (1) is configured as a pressure container.

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