Special molecular rectifying tower supporting device for DETDA

Abstract

The utility model discloses a molecular rectifying tower supporting device special for DETDA, which comprises a molecular rectifying tower body, the outer wall of the molecular rectifying tower body is fixedly connected with a positioning block, the inner wall of the positioning block is provided with a fixing hole, the outer wall of the fixing hole is in threaded connection with a positioning bolt, and the outer wall of the positioning bolt is in threaded connection with a locking block. The outer wall of the locking block is fixedly connected with a supporting frame. According to the supporting device, the molecular rectifying tower body, the positioning blocks, the fixing holes, the positioning bolts, the locking blocks, the supporting frames, the bearing plate and the anti-skid table are arranged and used in cooperation at present, so that the supporting device for the DETDA special molecular rectifying tower is convenient to support, supporting is stable enough, the stabilizing effect is good, and a user only needs to screw the positioning bolts through the fixing holes, so that the supporting effect is good. The positioning block and the locking block are conveniently fixed, so that the molecular rectifying tower body is stably supported on the locking block, and the use effect of the device is improved to a certain extent.

Description

Technical Field

[0001] This utility model belongs to the field of distillation column technology, specifically relating to a support device for a DETDA-specific molecular distillation column. Background Technology

[0002] A distillation column is a tower-type gas-liquid contact device used for distillation. It utilizes the different volatility of the components in a mixture—that is, the different vapor pressures of the components at the same temperature—to transfer lighter components (low-boiling-point substances) from the liquid phase to the gas phase, while heavier components (high-boiling-point substances) from the gas phase transfer to the liquid phase, thus achieving separation. Distillation columns are also a widely used mass and heat transfer device in petrochemical production.

[0003] With the continuous advancement of distillation columns, an increasing number of DETDA-specific molecular distillation column support devices have encountered problems with poor stability during use, which may reduce the effectiveness of the device. Existing DETDA-specific molecular distillation column support devices may also present inconveniences in terms of protection during use, making them somewhat inconvenient for users.

[0004] Therefore, how to provide a dedicated molecular distillation column support device for DETDA has become a problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0005] The purpose of this invention is to provide a DETDA-specific molecular distillation column support device for existing devices, in order to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a DETDA-specific molecular distillation column support device, including a molecular distillation column body, a positioning block fixedly connected to the outer wall of the molecular distillation column body, and a fixing hole opened on the inner wall of the positioning block.

[0007] A positioning bolt is threaded to the outer wall of the fixing hole, a locking block is threaded to the outer wall of the positioning bolt, a support frame is fixedly connected to the outer wall of the locking block, a receiving plate is fixedly connected to the outer wall of the locking block, and an anti-slip platform is fixedly connected to the outer wall of the receiving plate.

[0008] The present invention further describes that the outer wall of the locking block is fixedly connected to a support bar, the inner wall of the support bar is provided with a threaded opening, the outer wall of the threaded opening is threadedly connected to a connecting bolt, the outer wall of the connecting bolt is threadedly connected to a mounting plate, the outer wall of the connecting bolt is threadedly connected to a support rod, the outer wall of the support rod is fixedly connected to a cross frame, and the outer wall of the cross frame is fixedly connected to a cross guard.

[0009] By adopting the above technical solution, the structural crossbeams and cross guardrails in the solution facilitate the protective effect.

[0010] This utility model further illustrates that the structure of the threaded opening and the connecting bolt are mutually compatible, and the connecting bolt passes through the support bar through the threaded opening.

[0011] The above technical solution allows for easy fixing via threaded openings by using structural connecting bolts.

[0012] This utility model further illustrates that the cross guards are symmetrically arranged along the central axis of the molecular distillation column body, and the cross guards are on the same horizontal line.

[0013] By adopting the above technical solution, the structural cross-protection frame in the solution provides significant protection and good stability.

[0014] This utility model further illustrates that there are four sets of both the positioning bolts and the fixing holes, and the structures of the positioning bolts and the fixing holes are mutually compatible.

[0015] The above technical solution, with its structural fixing holes, facilitates the fixing of the positioning bolts.

[0016] The present invention further illustrates that the locking blocks are symmetrically arranged along the central axis of the molecular distillation column body, and the locking blocks are parallel to each other.

[0017] The above technical solution, with its structural locking block, facilitates the support of the molecular distillation column body.

[0018] Compared with the prior art, the beneficial effects achieved by this utility model are: This utility model,

[0019] (1) By setting up a molecular distillation column body, positioning block, fixing hole, positioning bolt, locking block, support frame, receiving plate and anti-slip table for mutual cooperation, the DETDA special molecular distillation column support device is easy to support, the support is stable enough, and the stability effect is good. The user only needs to turn the positioning bolt through the fixing hole to fix the positioning block and the locking block, so that the molecular distillation column body is supported stably on the locking block, which improves the use effect of the device to a certain extent.

[0020] (2) By using the combination of support bars, threaded openings, connecting bolts, mounting plates, struts, cross frames and cross guards, the DETDA-specific molecular distillation column support device is easy to protect and has a good protective effect, thus achieving the protection effect of the DETDA-specific molecular distillation column. Users can easily fix the support bars and mounting plates by turning the connecting bolts through the threaded openings, thereby achieving the installation effect of the cross guards and protecting the molecular distillation column body, which can meet people's usage needs. Attached Figure Description

[0021] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This is a side sectional view of the present invention;

[0024] Figure 3 This is a cross-sectional view of the present invention;

[0025] Figure 4 This is the utility model Figure 2 Enlarged view of point A in the middle;

[0026] Figure 5 This is the utility model Figure 3 Enlarged view of section B in the middle.

[0027] In the diagram: 1. Molecular distillation column body; 2. Positioning block; 3. Fixing hole; 4. Positioning bolt; 5. Locking block; 6. Support frame; 7. Receiving plate; 8. Anti-slip table; 9. Support bar; 10. Threaded opening; 11. Connecting bolt; 12. Mounting plate; 13. Support rod; 14. Horizontal frame; 15. Cross guard frame. Detailed Implementation

[0028] The following detailed, non-limiting description of the present invention, in conjunction with preferred embodiments and accompanying drawings, is provided. Obviously, the described embodiments are merely some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0029] Example 1

[0030] like Figure 1-5As shown, this utility model provides a support device for a molecular distillation column for DETDA, including a molecular distillation column body 1, a positioning block 2 fixedly connected to the outer wall of the molecular distillation column body 1, and a fixing hole 3 opened on the inner wall of the positioning block 2.

[0031] The outer wall of the fixing hole 3 is threaded with a positioning bolt 4, the outer wall of the positioning bolt 4 is threaded with a locking block 5, the outer wall of the locking block 5 is fixedly connected with a support frame 6, the outer wall of the locking block 5 is fixedly connected with a receiving plate 7, and the outer wall of the receiving plate 7 is fixedly connected with an anti-slip platform 8.

[0032] In this embodiment, the DETDA-specific molecular distillation column support device is designed to facilitate support by using a combination of a molecular distillation column body 1, a positioning block 2, a fixing hole 3, a positioning bolt 4, a locking block 5, a support frame 6, a receiving plate 7, and an anti-slip platform 8. This ensures that the support is stable and provides good stability. The user only needs to turn the positioning bolt 4 through the fixing hole 3 to fix the positioning block 2 and the locking block 5, so that the molecular distillation column body 1 is stably supported on the locking block 5, thereby improving the effectiveness of the device to a certain extent.

[0033] Example 2

[0034] like Figure 1-5 As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, the outer wall of the locking block 5 is fixedly connected to a support bar 9, the inner wall of the support bar 9 is provided with a threaded opening 10, the outer wall of the threaded opening 10 is threadedly connected to a connecting bolt 11, the outer wall of the connecting bolt 11 is threadedly connected to a mounting plate 12, the outer wall of the connecting bolt 11 is threadedly connected to a support rod 13, the outer wall of the support rod 13 is fixedly connected to a cross frame 14, and the outer wall of the cross frame 14 is fixedly connected to a cross guard 15.

[0035] In this embodiment, the structural crossbeam 14 and the cross guardrail 15 in this solution are designed to provide protection.

[0036] In this embodiment, the DETDA-specific molecular distillation column support device is designed to facilitate protection by using the support bar 9, threaded opening 10, connecting bolt 11, mounting plate 12, strut 13, cross frame 14, and cross protective frame 15 in a coordinated manner. This design provides good protection for the DETDA-specific molecular distillation column. Users can easily fix the support bar 9 to the mounting plate 12 by turning the connecting bolt 11 through the threaded opening 10, thereby achieving the installation effect of the cross protective frame 15 and protecting the molecular distillation column body 1, thus meeting the user's needs.

[0037] Example 3

[0038] like Figure 1-5As shown, based on Embodiment 1 and Embodiment 2, this utility model provides a technical solution: preferably, the structure of the threaded opening 10 and the connecting bolt 11 fits each other, and the connecting bolt 11 passes through the support bar 9 through the threaded opening 10.

[0039] In this embodiment, the structural connecting bolt 11 in this solution is designed to facilitate fixing through the threaded opening 10.

[0040] Preferably, the cross guards 15 are symmetrically arranged along the central axis of the molecular distillation column body 1, and the cross guards 15 are on the same horizontal line.

[0041] In this embodiment, the structural cross-protection frame 15 in this solution provides significant protection and good stability.

[0042] Preferably, there are four sets of positioning bolts 4 and fixing holes 3, and the structures of positioning bolts 4 and fixing holes 3 are mutually compatible.

[0043] In this embodiment, the structural fixing hole 3 in the design facilitates the fixing of the positioning bolt 4.

[0044] Preferably, the locking blocks 5 are symmetrically arranged along the central axis of the molecular distillation column body 1, and the locking blocks 5 are parallel to each other.

[0045] In this embodiment, the structural locking block 5 in the scheme facilitates the support of the molecular distillation column body 1.

[0046] The working principle of the DETDA-specific molecular distillation column support device will be explained in detail below.

[0047] like Figure 1-5 As shown, when using the DETDA dedicated molecular distillation column support device, the user only needs to turn the positioning bolt 4 through the fixing hole 3 to fix the positioning block 2 and the locking block 5, so that the molecular distillation column body 1 is stably supported on the locking block 5. The user can turn the connecting bolt 11 through the threaded opening 10 to fix the support bar 9 and the mounting plate 12, thereby achieving the installation effect of the cross protection frame 15 and protecting the molecular distillation column body 1.

[0048] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0049] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A support device for a molecular distillation column specifically for DETDA, comprising a molecular distillation column body (1), characterized in that: The outer wall of the molecular distillation column body (1) is fixedly connected to a positioning block (2), and the inner wall of the positioning block (2) is provided with a fixing hole (3); The outer wall of the fixing hole (3) is threaded with a positioning bolt (4), the outer wall of the positioning bolt (4) is threaded with a locking block (5), the outer wall of the locking block (5) is fixedly connected with a support frame (6), the outer wall of the locking block (5) is fixedly connected with a receiving plate (7), and the outer wall of the receiving plate (7) is fixedly connected with an anti-slip platform (8).

2. The support device for a DETDA-specific molecular distillation column according to claim 1, characterized in that: The outer wall of the locking block (5) is fixedly connected to a support bar (9), the inner wall of the support bar (9) is provided with a threaded opening (10), the outer wall of the threaded opening (10) is threadedly connected to a connecting bolt (11), the outer wall of the connecting bolt (11) is threadedly connected to a mounting plate (12), the outer wall of the connecting bolt (11) is threadedly connected to a support rod (13), the outer wall of the support rod (13) is fixedly connected to a cross frame (14), and the outer wall of the cross frame (14) is fixedly connected to a cross guard frame (15).

3. The support device for a DETDA-specific molecular distillation column according to claim 2, characterized in that: The threaded opening (10) and the connecting bolt (11) are structurally compatible, and the connecting bolt (11) passes through the support bar (9) through the threaded opening (10).

4. The support device for a DETDA-specific molecular distillation column according to claim 2, characterized in that: The cross guards (15) are symmetrically arranged along the central axis of the molecular distillation column body (1), and the cross guards (15) are on the same horizontal line.

5. A support device for a DETDA-specific molecular distillation column according to claim 1, characterized in that: The number of positioning bolts (4) and fixing holes (3) are both provided in four sets, and the structures of the positioning bolts (4) and fixing holes (3) fit each other.

6. The support device for a DETDA-specific molecular distillation column according to claim 1, characterized in that: The locking blocks (5) are symmetrically arranged along the central axis of the molecular distillation column body (1), and the locking blocks (5) are parallel to each other.

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