Tray type fluid uniform distributor

Abstract

The utility model discloses a tower tray type fluid uniform distributor, which belongs to the field of distributors and comprises a rectifying tower and a tower tray distributor arranged in the rectifying tower, a plurality of liquid outlets are uniformly formed in the tower tray distributor, a fixing frame is fixedly mounted on the inner side surface of the rectifying tower, and a plurality of liquid outlets are uniformly formed in the fixing frame. A connecting rod is fixedly mounted on the outer surface of the tower tray distributor, the connecting rod can be inserted into a fixing frame, a spring is arranged in the fixing frame, moving blocks are fixedly mounted at the two ends of the spring, and inserting rods are fixedly mounted on the outer surfaces of the moving blocks; an inserting groove matched with the inserting rod is formed in the connecting rod; when the tray distributor needs to be disassembled, a worker only needs to push the moving rod to move, the moving rod can control the moving block to move under the cooperation of the spring, and the moving block can drive the inserting rod to be separated from the inserting groove in the connecting rod, so that the worker can quickly disassemble the tray distributor.

Description

Technical Field

[0001] The utility model belongs to the technical field of distributors, and in particular relates to a tray-type fluid uniform distributor. Background Art

[0002] The tray distributor is a liquid distribution separator. The distribution uniformity of the liquid distribution separator directly affects the performance of the packing and the performance of the entire packed tower.

[0003] The utility model with the existing announcement number CN218458682U discloses a tower plate distributor with improved uniformity performance, a distillation tower, a tower and a tower plate distributor, wherein fixed blocks are fixed at both left and right ends of the tower, connecting plates are fixed at both left and right ends of the tower plate distributor, connecting blocks are fixed at the opposite ends of the two connecting plates, and a limiting device is arranged inside the fixed block; the limiting device includes a clamping block movably connected to the upper and lower ends of the connecting block, the limiting device also includes a clamping groove opened at the upper and lower ends of the connecting block, a moving plate is fixed at the opposite ends of the upper and lower clamping blocks, and a moving block is fixed at the opposite ends of the left and right groups of the moving plates, the internal thread of the moving block is connected to a screw, and the opposite ends of the upper and lower screws are rotatably connected to a support plate.

[0004] In the above technical solution, the inventors found that there are at least the following problems: when the tray distributor needs to be removed from the distillation tower, the staff needs to manually rotate multiple screws to remove the tray distributor from the tower, which is relatively inconvenient. Utility Model Content

[0005] The purpose of the utility model is to provide a tray-type fluid uniform distributor to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a tray-type fluid uniform distributor, comprising a distillation tower and a tray distributor arranged inside the distillation tower, the tray distributor being evenly provided with a plurality of liquid outlets, a fixing frame being fixedly installed on the inner side surface of the distillation tower, a connecting rod being fixedly installed on the outer surface of the tray distributor, the connecting rod being plugged into the fixing frame, a spring being arranged inside the fixing frame, moving blocks being fixedly installed at both ends of the spring, an insertion rod being fixedly installed on the outer surface of the moving block, a slot matching the insertion rod being arranged inside the connecting rod, sliding mechanisms being fixedly installed on opposite sides of the moving block, and a moving rod being fixedly installed on the side of the moving block close to the insertion rod.

[0007] As a preferred implementation, a groove is formed on the outer surface of the fixing frame, and the moving rod passes through the inside of the groove and is fixedly connected to a push plate.

[0008] As a preferred embodiment, the sliding mechanism includes a sliding block, one side of which is fixedly connected to the moving block, and a sliding groove adapted to the sliding block is provided inside the fixing frame.

[0009] As a preferred embodiment, a rubber sealing pad is provided on the inner wall of the groove formed on the outer surface of the fixing frame, and a hand-pull piece is fixedly mounted on the outer surface of the rubber sealing pad.

[0010] As a preferred embodiment, the outer side of the distillation tower is provided with an anti-corrosion layer.

[0011] As a preferred implementation, an elastic rope is fixedly mounted on the inner wall of the groove formed on the outer surface of the fixing frame, and one end of the elastic rope is fixedly connected to the rubber sealing pad.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] When the tray-type fluid uniform distributor needs to be removed, the staff only needs to push the moving rod to move. The moving rod can control the movement of the moving block under the cooperation of the spring. The moving block can drive the insertion rod and the slot on the connecting rod to separate from each other, so that the staff can quickly remove the tray distributor. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the cross-sectional structure of the utility model from top view;

[0015] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0016] Figure 3 This is a schematic diagram of the structure of the fixing frame of the utility model;

[0017] Figure 4 This is a schematic diagram of the rod structure of the utility model.

[0018] In the figure: 1. distillation tower; 2. tower plate distributor; 3. fixed frame; 4. connecting rod; 5. spring; 6. moving block; 7. plug rod; 8. sliding mechanism; 81. slider; 82. slide groove; 9. moving rod; 10. push plate; 11. rubber sealing pad; 12. anti-corrosion layer; 13. elastic rope. DETAILED DESCRIPTION

[0019] The utility model is further described below in conjunction with embodiments.

[0020] The following examples are used to illustrate the present invention, but cannot be used to limit the scope of protection of the present invention. The conditions in the examples can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0021] See also Figure 1-4 The utility model provides a tray-type fluid uniform distributor, comprising a distillation tower 1 and a tray distributor 2 arranged inside the distillation tower 1, wherein a plurality of liquid outlets are evenly provided on the tray distributor 2. An anti-corrosion layer 12 is arranged on the outer side of the distillation tower 1, and the anti-corrosion layer 12 is an epoxy phenolic paint layer. The epoxy phenolic paint has good adhesion, flexibility, wear resistance, and excellent anti-corrosion performance.

[0022] Further, a fixing frame 3 is fixedly installed on the inner side of the distillation tower 1, and a connecting rod 4 is fixedly installed on the outer surface of the tray distributor 2. The connecting rod 4 can be plugged into the fixing frame 3. A spring 5 is arranged inside the fixing frame 3, and a moving block 6 is fixedly installed on both ends of the spring 5. An insertion rod 7 is fixedly installed on the outer surface of the moving block 6. A slot matching the insertion rod 7 is provided inside the connecting rod 4, and a sliding mechanism 8 is fixedly installed on the opposite sides of the moving block 6. The sliding mechanism 8 includes a slider 81, one side of which is fixedly connected to the moving block 6, and a slide groove 82 matching the slider 81 is provided inside the fixing frame 3. The slider 81 and the slide groove 82 can limit the moving range of the moving block 6, and at the same time, the moving block 6 can move more smoothly.

[0023] Furthermore, a moving rod 9 is fixedly installed on one side of the moving block 6 close to the insertion rod 7, and a groove is provided on the outer surface of the fixing frame 3. The moving rod 9 penetrates into the groove and is fixedly connected to a push plate 10. The push plate 10 can facilitate the staff to push the moving rod 9 to move. A rubber sealing pad 11 is provided on the inner wall of the groove provided on the outer surface of the fixing frame 3, and a hand-pull piece is fixedly installed on the outer surface of the rubber sealing pad 11. The rubber sealing pad 11 places the internal structure of the groove in a relatively sealed space, which can reduce the influence of the external environment on the internal structure of the groove. An elastic rope 13 is fixedly installed on the inner wall of the groove provided on the outer surface of the fixing frame 3, and one end of the elastic rope 13 is fixedly connected to the rubber sealing pad 11. After the rubber sealing pad 11 is opened, the elastic rope 13 can restrain the rubber sealing pad 11, which can reduce the loss of the rubber sealing pad 11.

[0024] The working principle and use process of the utility model are as follows: when the tower plate distributor 2 needs to be removed, the staff can first open the rubber sealing pad 11, and then the staff only needs to push the push plate 10 to move, and the push plate 10 can drive the moving rod 9 to move. The moving rod 9 can squeeze the spring 5 and drive the moving block 6 to move under the cooperation of the slider 81 and the slide groove 82, and the moving block 6 can drive the insertion rod 7 to separate from the slot on the connecting rod 4, so that the staff can quickly remove the tower plate distributor 2.

[0025] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tray-type fluid uniform distributor, comprising a distillation tower (1) and a tray distributor (2) arranged inside the distillation tower (1), characterized in that: The tray distributor (2) is evenly provided with a plurality of liquid outlets; a fixing frame (3) is fixedly installed on the inner side surface of the distillation tower (1); a connecting rod (4) is fixedly installed on the outer surface of the tray distributor (2); the connecting rod (4) can be plugged into the interior of the fixing frame (3); a spring (5) is arranged inside the fixing frame (3); moving blocks (6) are fixedly installed at both ends of the spring (5); an insertion rod (7) is fixedly installed on the outer surface of the moving block (6); a slot matching the insertion rod (7) is provided inside the connecting rod (4); sliding mechanisms (8) are fixedly installed on opposite sides of the moving block (6); and a moving rod (9) is fixedly installed on the side of the moving block (6) close to the insertion rod (7).

2. The tray-type fluid uniform distributor according to claim 1, characterized in that: The outer surface of the fixing frame (3) is provided with a groove, and the moving rod (9) penetrates into the groove and is fixedly connected to a push plate (10).

3. The tray-type fluid uniform distributor according to claim 1, characterized in that: The sliding mechanism (8) comprises a sliding block (81), one side of which is fixedly connected to the moving block (6), and a sliding groove (82) adapted to the sliding block (81) is provided inside the fixed frame (3).

4. The tray-type fluid uniform distributor according to claim 2, characterized in that: The inner wall of the groove formed on the outer surface of the fixing frame (3) is provided with a rubber sealing pad (11), and a hand-pull piece is fixedly mounted on the outer surface of the rubber sealing pad (11).

5. The tray-type fluid uniform distributor according to claim 1, characterized in that: The outer side surface of the distillation tower (1) is provided with an anti-corrosion layer (12).

6. The tray-type fluid uniform distributor according to claim 4, characterized in that: An elastic rope (13) is fixedly mounted on the inner wall of the groove formed on the outer surface of the fixing frame (3), and one end of the elastic rope (13) is fixedly connected to the rubber sealing pad (11).

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