A tower packing support with strong supporting force

Abstract

The present application relates to the technical fields of filler support, in particular to a tower inner filler support with strong support force, which comprises a support beam (1), a connecting beam (2), an annular cylinder (3) and a connecting plate (4). A plurality of the connecting plates (4) are fixed on the inner wall of the annular cylinder (3) in a radial manner with the center of the annular cylinder (3) as the center. A plurality of the support beams (1) are fixed on the outer wall of the annular cylinder (3) in a radial manner with the center of the annular cylinder (3) as the center, one end of the support beam (1) is fixed on the inner wall of the tower body, and the support beam (1) is an arched beam. The connecting beam (2) is fixed between two adjacent support beams (1). The filler support is placed with scattered fillers or structured fillers after being installed with hump type support or grid support. It is not only beneficial to uniform gas-liquid distribution and improve mass transfer efficiency, but also has good stress, strong support force and convenient installation.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of filler support, in particular to a tower internal filler support with strong support force. BACKGROUND

[0002] The filler tower is a mass transfer equipment with fillers in the tower as the gas-liquid two-phase contact component. The filler tower belongs to continuous contact type gas-liquid mass transfer equipment, and the two phases continuously change along the tower height. In the normal operating state, the gas phase is the continuous phase, and the liquid phase is the dispersed phase. The filler tower is a commonly used separation equipment, which has the characteristics of low pressure drop and large operation flexibility.

[0003] The reasonable design of the filler support plays an important role in ensuring the operating performance of the filler tower. The conventional design adopts the increase of hump type support or grid support on the upper part of the sectional steel beam. With the large-scale of the filler tower, the sectional steel beam becomes larger and larger, and the tower height also increases, which increases the investment cost. In addition, there are defects of uneven gas-liquid distribution and reduced mass transfer efficiency.

[0004] CN 113117366 A discloses a filler support which can place structured fillers or random fillers, reduces the tower height and cost, and is beneficial to uniform gas-liquid distribution and improves the mass transfer efficiency. However, there are still deficiencies of poor stress, poor support force and inconvenient installation. SUMMARY

[0005] In order to overcome the deficiencies of the prior art, the present application provides a tower internal filler support with strong support force, which is beneficial to uniform gas-liquid distribution and improves the mass transfer efficiency, and has good stress, strong support force and convenient installation.

[0006] In order to achieve the above purpose, the present application adopts the following technical scheme:

[0007] A tower internal filler support with strong support force comprises a support beam (1), a connecting beam (2), an annular cylinder (3) and a connecting plate (4). A plurality of connecting plates (4) are radially fixed to the inner wall of the annular cylinder (3) with the center of the annular cylinder (3) as the center. A plurality of support beams (1) are radially fixed to the outer wall of the annular cylinder (3) with the center of the annular cylinder (3) as the center, one end of the support beam (1) is fixed to the inner wall of the tower body, and the support beam (1) is an arched beam. The connecting beam (2) is fixed between two adjacent support beams (1). The filler support is placed with random fillers or structured fillers after installing the hump type support or the grid support.

[0008] Further, the support beam (1) comprises a support beam crossbeam (11), a support beam inclined beam (12), a support beam vertical beam (13) and an arched beam (14); the support beam crossbeam (11) is horizontally arranged, one end of which is fixedly connected to the outer wall of the ring cylinder (3), and the other end is fixedly connected to the inner wall of the tower body; the arched beam (14) is arched, one end of which is fixedly connected to the outer wall of the ring cylinder (3), and the other end is fixedly connected to the inner wall of the tower body, and is located below the support beam crossbeam (11); a plurality of support beam vertical beams (13) are vertically arranged and fixedly connected between the support beam crossbeam (11) and the arched beam (14); the support beam inclined beam (12) is obliquely arranged and fixedly connected between the support beam crossbeam (11) and the arched beam (14), and is located between two adjacent support beam vertical beams (13).

[0009] Further, the support beam (1) is made of a profile, and the beams are connected by welding or bolts.

[0010] Further, the connecting beam (2) comprises an upper crossbeam (21), a connecting beam inclined beam (22), a connecting beam vertical beam (23) and a lower crossbeam (24); the upper crossbeam (21) and the lower crossbeam (24) are arranged one above the other, and are fixedly connected between the two support beams (1); the connecting beam vertical beam (13) is vertically arranged and fixedly connected between the upper crossbeam (21) and the lower crossbeam (24); the connecting beam inclined beam (22) is obliquely arranged and fixedly connected between the upper crossbeam (21) and the lower crossbeam (24), and is located between two connecting beam vertical beams (23).

[0011] Further, the connecting beam (2) is made of a profile, and the beams are connected by welding or bolts.

[0012] Further, the upper surfaces of the support beam (1), the connecting beam (2), the ring cylinder (3) and the connecting plate (4) are in the same plane.

[0013] Compared with the prior art, the present application has the following advantages:

[0014] 1) The support beam of the present application is arched, and the support beam is fixedly connected to the outer wall of the ring cylinder in a radial manner, and is provided with an inclined beam and a vertical beam for auxiliary support; the arched support beam and the radial structure greatly increase the supporting force of the support beam, and the stress is good and the supporting force is strong.

[0015] 2) The support beam and the connecting beam of the present application are made of a profile, which reduces the gas-liquid phase resistance, is beneficial to uniform distribution of gas and liquid, and improves the mass transfer efficiency

[0016] 3) The ring cylinder and the connecting plate of the present application are fixedly connected, and then the support beam is fixedly connected, and the support beam is fixedly connected to the tower body, so that the installation process is completed, and the installation is convenient. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a schematic view of the structure of the present application;

[0018] Figure 2 is a schematic view of the structure of the present application; Figure 1 is a sectional view of A-A of the present application;

[0019] Figure 3 is a sectional view of B-B of the present application. Figure 1

[0020] In the figure: 1 - support beam 2 - connecting beam 3 - ring cylinder 4 - connecting plate 11 - support beam crossbeam 12 - support beam diagonal beam 13 - support beam vertical beam 14 - arch beam 21 - upper crossbeam 22 - connecting beam diagonal beam 23 - connecting beam vertical beam 24 - lower crossbeam DETAILED DESCRIPTION

[0021] Embodiments of the present application are described below in detail, examples of which are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary, only for explaining the present application, and cannot be understood as a limitation of the present application.

[0022] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential" and the like are based on the orientation or positional relationship shown in the drawings, only for the convenience of describing the present application and simplifying the description, and are not intended to indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application. In the description of the present application, it should be noted that, unless otherwise specifically specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0023]

EXAMPLE

[0024] As shown in Figures 1-3 , a support beam (1), a connecting beam (2), a ring cylinder (3) and a connecting plate (4) are included in a support beam (1).

[0025] The tower body of the packing tower is cylindrical, the ring cylinder 3 is cylindrical, and the center of the ring cylinder 3 is the same as the center of the packing tower body. ​

[0026] 8 connecting plates (4) are evenly distributed and fixed on the inner wall of the annular cylinder (3) with the center of the annular cylinder (3) as the center, and the included angle between the connecting plates (4) is 45°.

[0027] 8 support beams (1) are evenly distributed and fixed on the outer wall of the annular cylinder (3) with the center of the annular cylinder (3) as the center, one end of the support beam (1) is fixed on the inner wall of the tower body, and the included angle between the support beams (1) is 45°. The 8 connecting plates (4) correspond to the 8 support beams (1) one by one, and the center lines are the same.

[0028] 2 connecting beams (2) are fixed between two adjacent support beams (1), one on the inside and one on the outside, a total of 16.

[0029] The support beam (1), the connecting beam (2), the annular cylinder (3) and the upper surface of the connecting plate (4) are in the same plane. After the filler support is installed in the hump type support or the grid support, the filler is placed in a scattered pile or a regular filler.

[0030] The support beam (1) includes a support beam cross beam (11), a support beam inclined beam (12), a support beam vertical beam (13) and an arch beam (14). The support beam (1) is made of profiled material, and the beams are connected by welding or bolts.

[0031] The support beam cross beam (11) is horizontally arranged, one end of which is fixed on the outer wall of the annular cylinder (3), and the other end is fixed on the inner wall of the tower body. The arch beam (14) is arched, one end of which is fixed on the outer wall of the annular cylinder (3), and the other end is fixed on the inner wall of the tower body, located below the support beam cross beam (11).

[0032] The 5 support beam vertical beams (13) are vertically arranged and evenly fixed between the support beam cross beam (11) and the arch beam (14). The 6 support beam inclined beams (12) are obliquely arranged and evenly fixed between the support beam cross beam (11) and the arch beam (14), and located between two adjacent support beam vertical beams (13).

[0033] The connecting beam (2) includes an upper cross beam (21), a connecting beam inclined beam (22), a connecting beam vertical beam (23) and a lower cross beam (24). The upper cross beam (21) and the lower cross beam (24) are arranged horizontally one above the other and are fixed between two support beams (1).

[0034] The connecting beam (2) is made of profiled material, and the beams are connected by welding or bolts. The 4 connecting beam vertical beams (13) are vertically arranged and evenly fixed between the upper cross beam (21) and the lower cross beam (24). The 5 connecting beam inclined beams (22) are obliquely arranged and evenly fixed between the upper cross beam (21) and the lower cross beam (24), and located between two connecting beam vertical beams (23).

[0035] The present application is convenient to install, and the installation process of the present application is as follows:

[0036] First, the connecting plate (4) is welded in the annular cylinder (3);

[0037] Second, one end of the support beam (1) is welded on the outer wall of the annular cylinder (3);

[0038] Third, the connecting beam (2) is welded between the support beams (1);

[0039] Finally, the other end of the support beam (1) is welded on the inner wall of the filler tower body.

[0040] The arched support beam (1) and the radial structure of the present application greatly increase the support force of the support beam, and the stress is good and the support force is strong. The support beam (1) and the connecting beam (2) of the present application are made of profiled materials, which reduces the gas-liquid phase resistance, is beneficial to uniform gas-liquid distribution, and improves the mass transfer efficiency. The present application is not only beneficial to uniform gas-liquid distribution and improving the mass transfer efficiency, but also has good stress, strong support force and convenient installation.

[0041] The above is only the preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A tower packing support with strong support capacity, characterized in that: It includes a support beam (1), a connecting beam (2), an annular cylinder (3), and a connecting plate (4); multiple connecting plates (4) are radially fixed to the inner wall of the annular cylinder (3) with the center of the annular cylinder (3) as the center; multiple support beams (1) are radially fixed at one end to the outer wall of the annular cylinder (3) with the center of the annular cylinder (3) as the center, and the other end of the support beam (1) is fixed to the inner wall of the tower body, and the support beam (1) is an arched beam; the connecting beam (2) is fixed between two adjacent support beams (1); the packing support is installed with a hump support or grid support and then placed with random packing or structured packing; The support beam (1) includes a support beam crossbeam (11), a support beam inclined beam (12), a support beam vertical beam (13), and an arch beam (14); the support beam crossbeam (11) is horizontally arranged, with one end fixed to the outer wall of the annular cylinder (3) and the other end fixed to the inner wall of the tower; the arch beam (14) is arched, with one end fixed to the outer wall of the annular cylinder (3) and the other end fixed to the inner wall of the tower, located below the support beam crossbeam (11); multiple support beam vertical beams (13) are vertically arranged and fixed between the support beam crossbeam (11) and the arch beam (14); the support beam inclined beam (12) is inclined and fixed between the support beam crossbeam (11) and the arch beam (14), and located between two adjacent support beam vertical beams (13); The supporting beam (1) is made of profiles, and the beams are connected by welding or bolts. The connecting beam (2) includes an upper horizontal beam (21), a connecting beam inclined beam (22), a connecting beam vertical beam (23), and a lower horizontal beam (24); the upper horizontal beam (21) and the lower horizontal beam (24) are horizontally arranged one above the other and fixed between two supporting beams (1); the connecting beam vertical beam (23) is vertically arranged and fixed between the upper horizontal beam (21) and the lower horizontal beam (24); the connecting beam inclined beam (22) is inclined and fixed between the upper horizontal beam (21) and the lower horizontal beam (24), and is located between the two connecting beam vertical beams (23); The connecting beam (2) is made of profiles, and the beams are connected by welding or bolts. The upper surfaces of the supporting beam (1), connecting beam (2), annular cylinder (3), and connecting plate (4) are on the same plane.

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