Intelligent adjusting type tower internal part

By introducing sliding grooves and adjusting components into the tower internals, the problem that the packing fastening device could not adapt to changes in fluid pressure was solved, achieving uniform fastening of bulk packing and improving heat transfer efficiency.

CN223761045UActive Publication Date: 2026-01-06HUBEI MINGCHUAN PETROCHEMICAL EQUIP MFG CO LTD
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Patent Information

Application Number
CN202520114981.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-16
Publication Date
2026-01-06
Estimated Expiration
2035-01-16

AI Technical Summary

Technical Problem

The lack of intelligent adjustment function in the existing tower internals causes the packing fastening device to fail to tighten appropriately according to the fluid pressure, resulting in uneven distribution of bulk packing and affecting heat transfer efficiency.

Method used

The filter layer is secured by a sliding groove and adjusting components, including a fixing block, spring, and connecting screws, which are adjusted by fluid pressure to ensure that the bulk packing is always properly secured.

Benefits of technology

This effectively prevents packing movement caused by excessive fluid volume, maintains uniform packing distribution, and improves heat transfer efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides an intelligent adjusting type tower internals relates to tower internals technical field, including main body tank, main body tank top both sides are provided with sliding groove, the top of sliding groove is provided with the adjusting subassembly, the adjusting subassembly includes the fixed block, the surface of fixed block is provided at the top of sliding groove, and the fixed block is provided with the sliding groove. A supporting ring is arranged at the bottom of the main body tank, a sliding groove and an adjusting assembly are arranged, the surface of a fixing block coincides with the top of the sliding groove, and then a connecting screw is screwed into a threaded groove and a connecting groove, so that the fixing block is subjected to limiting treatment; the fluid can abut against the fastening filter layer to move downwards properly, and the spring can extend in the sliding groove along with the movement of the fastening filter layer, so that the bottom of the fastening filter layer can always perform proper fastening treatment on the bulk packing along with the size of the fluid amount; therefore, the situation that the bulk packing moves due to the fact that the fluid amount is too large is reduced.
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Description

Technical Field

[0001] This utility model relates to the field of tower internals technology, and in particular to an intelligent regulating tower internal. Background Technology

[0002] Tower internals refer to various internal components installed inside the tower to realize processes such as contact, mass transfer, and heat transfer between gas and liquid or liquid, so as to achieve chemical operation purposes such as separation, purification, absorption, and desorption. Among them, the heat transfer process between gas and liquid or liquid requires the use of bulk packing for conduction, and the packing fastening device can handle the tightness of the bulk packing.

[0003] However, existing tower internals lack intelligent adjustment functions. During use, the packing fastening device is not convenient to properly fasten the bulk packing according to the fluid pressure. This may cause the bulk packing to move due to excessive fluid volume, resulting in uneven packing distribution and affecting heat transfer efficiency. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing an intelligent regulating tower internal component.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: it includes a main body tank, characterized in that: sliding grooves are provided on both sides of the top of the main body tank, an adjustment component is provided on the top of the sliding groove, the adjustment component includes a fixing block, the surface of the fixing block is provided on the top of the sliding groove, a support ring is provided at the bottom of the main body tank, and a support groove is provided on the top of the support ring.

[0006] Preferably, the interior of the support groove is provided with a support filter layer, and the top of the support filter layer is provided with several sets of bulk packing blocks.

[0007] Preferably, threaded grooves are provided at both ends of the top of the sliding groove, and the sliding groove is T-shaped.

[0008] Preferably, the adjusting component further includes a spring, the top of which is disposed at the bottom of the fixing block, and connecting grooves are provided at both ends of the top of the fixing block.

[0009] Preferably, both sets of connecting grooves are threaded with connecting screws inside, and the bottom of the connecting screws is threaded into the threaded groove and the connecting groove.

[0010] Preferably, the bottom of the spring is provided with a sliding block, the surface of the sliding block is slidably connected to the inside of the sliding groove, and a fastening ring is provided on one side of the sliding block.

[0011] Preferably, a fastening filter layer is provided inside the fastening ring, the surface of the fastening ring is slidably connected to the inside of the main body tank, and the bottom of the fastening filter layer is located on top of the bulk packing.

[0012] Beneficial effects

[0013] In this invention, through the setting of sliding grooves and adjustment components, during use, the operator first aligns the two sets of sliding blocks with the inside of the two sets of sliding grooves and inserts them. After being inserted to a certain position, the fixed block contacts the top of the sliding groove, and the surface of the fixed block coincides with the top of the sliding groove. Then, the connecting screw is screwed into the threaded groove and the connecting groove to limit the fixed block. When the fluid volume in the tower is too large, the fluid contacts the fastening filter layer, and the fluid will move downward against the fastening filter layer appropriately. The spring will also extend inside the sliding groove along with the movement of the fastening filter layer, so that the bottom of the fastening filter layer can always properly fasten the bulk packing according to the fluid volume, thereby reducing the situation where the bulk packing moves due to excessive fluid volume, resulting in uneven packing distribution. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall appearance of the present utility model;

[0015] Figure 2 This is an overall sectional view of the present invention;

[0016] Figure 3 This is a schematic diagram of the main tank, support groove, and support filter layer of this utility model;

[0017] Figure 4 This is a schematic diagram of the adjustment component of this utility model;

[0018] Figure 5 This utility model Figure 4 A magnified view of A in the middle.

[0019] Legend:

[0020] 1. Main tank; 2. Sliding groove; 3. Support ring; 4. Support groove; 5. Support filter layer; 6. Bulk packing; 7. Adjustment component; 701. Fixing block; 702. Spring; 703. Connecting groove; 704. Connecting screw; 705. Sliding block; 706. Fastening ring; 707. Fastening filter layer; 8. Threaded groove. Detailed Implementation

[0021] To make the technical means, creative features, and achieved objectives and effects of this utility model easier to understand, the present utility model is further described below with reference to specific embodiments and accompanying drawings. However, the following embodiments are merely preferred embodiments of this utility model and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments described in the implementation plan without creative effort are all within the protection scope of this utility model.

[0022] The specific embodiments of this utility model are described below with reference to the accompanying drawings. Specific Implementation Example 1:

[0024] Reference Figure 1-5 The device includes a main tank 1, which is the main body of the entire device, supporting and ensuring the normal operation of other components. Sliding grooves 2 are provided on both sides of the top of the main tank 1, and threaded grooves 8 are provided at both ends of the top of the sliding grooves 2. An adjustment component 7 is provided on the top of the sliding grooves 2, including a fixing block 701. The surface of the fixing block 701 is located on the top of the sliding grooves 2. The operation of the adjustment component 7 is based on the interior of the sliding grooves 2. The sliding grooves 2 are T-shaped to facilitate better connection with the adjustment component 7. A support ring 3 is provided at the bottom of the main tank 1, and a support groove 4 is provided on the top of the support ring 3. The interior of the support groove 4 is designed with… A supporting filter layer 5 is provided, and several sets of bulk packing blocks 6 are provided on the top of the supporting filter layer 5. The supporting ring 3 and the supporting groove 4 play a role in ensuring the operation of the supporting filter layer 5. The setting of the supporting filter layer 5 facilitates the support of several sets of bulk packing blocks 6, and can also filter the fluid flowing inside the main tank 1 to improve the quality of the fluid. In addition, the setting of several sets of bulk packing blocks 6 facilitates the mutual mass and heat transfer between the two sets of fluids inside the main tank 1. The volume of the bulk packing blocks 6 is larger than the surface of the sliding groove 2, which prevents the bulk packing blocks 6 from moving into the sliding groove 2 and affecting the normal operation of the regulating component 7.

[0025] The adjusting assembly 7 also includes a spring 702. The top of the spring 702 is located at the bottom of the fixed block 701. Both ends of the top of the fixed block 701 are provided with connecting grooves 703. Connecting screws 704 are threaded into the interior of both sets of connecting grooves 703. The bottom of the connecting screws 704 is threaded into the threaded groove 8 and the interior of the connecting groove 703. A sliding block 705 is located at the bottom of the spring 702. The surface of the sliding block 705 is slidably connected to the interior of the sliding groove 2. The surface of the spring 702 also moves within the sliding groove 2, ensuring that after the sliding block 705 has moved, the spring 702's rebound causes the sliding block 705 to return to its original position. Position: A fastening ring 706 is provided on one side of the sliding block 705. A fastening filter layer 707 is provided inside the fastening ring 706. The fastening ring 706 facilitates the connection between the fastening filter layer 707 and the sliding block 705, so that the fastening filter layer 707 and the fastening ring 706 will also move when the sliding block 705 moves. The surface of the fastening ring 706 is slidably connected to the inside of the main tank 1. The bottom of the fastening filter layer 707 is provided on the top of several groups of bulk packing 6. The fastening filter layer 707 can perform appropriate fastening treatment on the bulk packing 6 according to the fluid volume, and can also perform filtration treatment during fluid flow. Specific Implementation Example 2:

[0027] A smart regulating tower internal component, based on the basic structure in specific embodiment one, further discloses the following: its working steps and principle are as follows: the operator connects two sets of sliding grooves 2 and two sets of fixing blocks 701 through connecting screws 704, and the spring 702 and the sliding block 705 move inside the sliding groove 2 along with the connection of the fixing block 701. The surface of the sliding block 705 is connected to the fastening ring 706, and the fastening ring 706 has a fastening filter layer 707 inside. When the fluid comes into contact with the fastening filter layer 707 and the fluid pressure is high, the fluid pressure will push against the fastening filter layer 707 and move downward. The fastening filter layer 707 fastens several sets of bulk packing 6 to prevent the bulk packing 6 from moving and causing uneven packing distribution. After the fluid passes through the bulk packing 6, it comes into contact with the supporting filter layer 5. The supporting filter layer 5 supports several sets of bulk packing 6 and performs a second filtration of the fluid to improve the quality of the fluid. The fluid passes through the interior of the supporting filter layer 5 and enters the subsequent processing steps.

[0028] In summary:

[0029] 1. The system employs a sliding groove 2 and an adjusting component 7. During use, the operator first aligns the two sets of sliding blocks 705 with the interior of the two sets of sliding grooves 2 and inserts them. After insertion to a certain position, the fixing block 701 contacts the top of the sliding groove 2, and the surface of the fixing block 701 overlaps with the top of the sliding groove 2. Then, the connecting screw 704 is screwed into the threaded groove 8 and the connecting groove 703 to limit the fixing block 701. When the fluid volume in the tower is too large, the fluid comes into contact with the fastening filter layer 707. The fluid will push against the fastening filter layer 707 and move downwards appropriately. The spring 702 will also extend inside the sliding groove 2 along with the movement of the fastening filter layer 707, so that the bottom of the fastening filter layer 707 can always properly fasten the bulk packing 6 according to the fluid volume, thereby reducing the situation where the bulk packing 6 moves due to excessive fluid volume, resulting in uneven packing distribution.

[0030] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An intelligent trim tower internals comprising a main body tank (1) characterized by: The both sides of the top of the main body tank (1) are equipped with sliding grooves (2), the top of the sliding groove (2) is equipped with an adjusting assembly (7), the adjusting assembly (7) is composed of a fixed block (701) and a spring (702), the surface of the fixed block (701) is arranged on the top of the sliding groove (2), the top of the spring (702) is arranged on the bottom of the fixed block (701), the bottom of the main body tank (1) is equipped with a supporting ring (3), the top of the supporting ring (3) is equipped with a supporting groove (4), the inside of the supporting groove (4) is equipped with a supporting filter layer (5), the top of the supporting filter layer (5) is equipped with a plurality of groups of bulk fillings (6).

2. The smart trim tower internals of claim 1, wherein: The both ends of the top of the sliding groove (2) are equipped with threaded grooves (8).

3. The smart trim tower internals of claim 1, wherein: The shape of the sliding groove (2) is T-shaped.

4. The smart trim tower internals of claim 1, wherein: The both ends of the top of the fixed block (701) are equipped with connecting grooves (703).

5. An intelligent trim tower internals according to claim 4, characterized by: The inside of the two connecting grooves (703) is screw-connected with connecting screws (704), the bottom of the connecting screw (704) is screw-connected in the inside of the threaded groove (8) and the connecting groove (703).

6. The smart trim tower internals of claim 1, wherein: The bottom of the spring (702) is equipped with a sliding block (705), the surface of the sliding block (705) is slidingly connected in the inside of the sliding groove (2), one side of the sliding block (705) is equipped with a fastening ring (706).

7. An intelligent trim tower internals according to claim 6, characterized by: The inside of the fastening ring (706) is equipped with a fastening filter layer (707), the surface of the fastening ring (706) is slidingly connected in the inside of the main body tank (1), the bottom of the fastening filter layer (707) is arranged on the top of the bulk filling (6).