Anti-blocking bubbling tray

Abstract

The utility model discloses an anti-blocking bubbling type tray, which belongs to the technical field of bubbling type trays, and is characterized by comprising a bottom plate, a cover plate is arranged at the top of the bottom plate, a gas phase channel plate is arranged on the inner side of the bottom plate, sawteeth are arranged on the front side and the rear side of the cover plate, and a gas phase channel plate is arranged on the gas phase channel plate. The entrainment amount can be remarkably reduced by arranging the cover plate with the sawtooth-shaped side edge, the tower plate is provided with the long-strip-shaped holes, so that the anti-blocking performance of the structure is excellent, the gas speed is increased when gas passes through the adjustable inward-contracting gas phase channel plate, mass transfer between a gas phase and a liquid phase is more violent, and the mass transfer effect is improved; when the hollowed-out frame is vertically moved, the hollowed-out frame can abut against the inner side of the gas phase channel plate so that the gas phase channel plate can rotate along the inner side of the bottom plate to adjust the opening and closing angle of the hollowed-out frame, the arranged spring can conveniently abut against the clamping block to be clamped in the rack, and when personnel stop applying force to the hollowed-out frame, the structure can be assisted in fixing the position.

Description

Technical Field

[0001] The utility model relates to the technical field of bubbling tower trays, in particular to an anti-blocking bubbling tower tray. Background Art

[0002] The tower tray is a key component used in tower devices. There are many types, including plate trays, basket trays, packed trays, etc. These trays are widely used in chemical production processes to separate mixture components. The tower tray has a simple structure and is easy to install and maintain. At the same time, it can improve separation efficiency and is an indispensable component in the chemical production process.

[0003] The amount of mist entrainment in the existing bubbling tower tray is difficult to control, and blockage may occur. The mass transfer effect needs to be improved. The gas velocity is slow when passing through the straight channel, and it is difficult to flexibly adjust the gas-to-gas channel, making it inconvenient to use. Utility Model Content

[0004] The utility model provides a clogging-resistant bubbling tower tray, aiming to solve the problems that the amount of mist entrainment in the existing bubbling tower tray is difficult to control, clogging may occur, the mass transfer effect needs to be improved, the gas velocity is slow when passing through a straight channel, and it is difficult to flexibly adjust the gas phase to the gas phase channel, making it inconvenient to use.

[0005] The utility model is implemented as follows: an anti-blocking bubbling tray comprises a bottom plate, a cover plate is arranged on the top of the bottom plate, a gas phase channel plate is arranged on the inner side of the bottom plate, and saw teeth are arranged on the front and rear sides of the cover plate;

[0006] The inner side of the bottom plate is rotatably connected to the gas phase channel plate, the outer side of the gas phase channel plate is movably connected with a hollow frame, both sides of the top of the hollow frame are bolted with racks, both sides of the inner wall of the cover plate are provided with hollow shells, the inner side of the hollow shell is threadedly connected with a clamping block, the outer side of the clamping block is bolted with a spring, the spring is bolted to the hollow shell, and the clamping block is clamped to the rack.

[0007] In order to facilitate the vertical pushing and pulling of the hollow frame, as a preferred anti-clogging bubbling tower tray of the utility model, the inner side of the cover plate is slidably connected with a sliding rod, and the bottom of the sliding rod is bolted to the hollow frame.

[0008] In order to facilitate the gas phase channel plate to rotate along the bottom plate, as a preferred anti-clogging bubbling tower tray of the utility model, a rotating shaft is bolted to the inner side of the bottom plate, and the outer side of the rotating shaft is rotatably connected to the gas phase channel plate.

[0009] In order to achieve the effect of blocking the bottom of the gas phase channel plate, as a preferred anti-blocking bubbling tower plate of the utility model, the bottom of the bottom plate is provided with a matching protrusion, and the matching protrusion is used in combination with the gas phase channel plate.

[0010] In order to facilitate the rotation of the gas phase channel plate, as a preferred anti-blocking bubbling tower plate of the utility model, both sides of the inner wall of the cover plate are bolted with limit strips, and the limit strips are used in conjunction with the gas phase channel plate.

[0011] In order to achieve the effect of continuously applying force to the gas phase channel plate, as a preferred anti-clogging bubbling tower plate of the utility model, the inner wall of the gas phase channel plate is provided with a step groove, the inner wall of the step groove is bolted with a torsion spring, the torsion spring is bolted to the bottom plate on one side close to the bottom plate, and the torsion spring is arranged on the outside of the rotating shaft.

[0012] In order to facilitate the holding of the sliding rod and improve the sealing of the structure, as a preferred anti-clogging bubbling tower plate of the utility model, the top of the cover plate is provided with a sliding sleeve used in conjunction with the sliding rod, and the top of the sliding rod is provided with an anti-sliding block.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The anti-clogging bubbling tower plate can significantly reduce the amount of mist entrainment by providing a cover plate with a serrated side. The openings on the tower plate are long and strip-shaped, which can make the structure have excellent anti-clogging performance. The adjustable inward-shaped gas phase channel plate increases the gas velocity when the gas passes through, makes the gas phase and liquid phase mass transfer more intense, and improves the mass transfer effect. The provided rack cooperates with the hollow frame, and when the hollow frame is moved vertically, the inner side of the gas phase channel plate can be pressed to make it rotate along the inner side of the bottom plate to adjust its opening and closing angle. The provided spring can facilitate the pressing block to be stuck in the inside of the rack, and can assist the structure in fixing its position when the personnel stop applying force to the hollow frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is the overall structural diagram of the anti-clogging bubbling tray of the utility model;

[0016] Figure 2 It is a schematic diagram of the interior of the main structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the hollow frame of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the gas phase channel plate of the utility model;

[0019] Figure 5 It is the front view of the main structure of the utility model;

[0020] Figure 6 It is a structural schematic diagram of the rack of the utility model.

[0021] In the figure, 1, bottom plate; 2, cover plate; 3, gas phase channel plate; 4, hollow frame; 5, rack; 6, hollow shell; 7, block; 8, spring; 9, slide bar; 10, rotating shaft; 11, matching protrusion; 12, limit strip; 13, step groove; 14, torsion spring. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0023] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0024] See also Figure 1-6 The utility model provides a technical solution: an anti-blocking bubbling tray, comprising a bottom plate 1, a cover plate 2 is arranged on the top of the bottom plate 1, a gas phase channel plate 3 is arranged on the inner side of the bottom plate 1, and saw teeth are arranged on the front and rear sides of the cover plate 2;

[0025] The inner side of the bottom plate 1 is rotatably connected to the gas phase channel plate 3, and the outer side of the gas phase channel plate 3 is movably connected to a hollow frame 4, and racks 5 are bolted on both sides of the top of the hollow frame 4. Hollow shells 6 are provided on both sides of the inner wall of the cover plate 2, and a clamping block 7 is threadedly connected to the inner side of the hollow shell 6. A spring 8 is bolted to the outer side of the clamping block 7, and the spring 8 is bolted to the hollow shell 6, and the clamping block 7 is clamped to the rack 5.

[0026] In this embodiment: by providing a cover plate 2 with serrated sides, the amount of mist entrainment can be significantly reduced. The openings on the tower plate are long and strip-shaped, so that the structure has excellent anti-blocking performance. The adjustable inward-shaped gas phase channel plate 3 increases the gas velocity when the gas passes through, makes the gas phase and liquid phase mass transfer more intense, and improves the mass transfer effect. The set rack 5 cooperates with the hollow frame 4. When the hollow frame 4 is moved vertically, it can press the inner side of the gas phase channel plate 3 to make it rotate along the inner side of the bottom plate 1 to adjust its opening and closing angle. The set spring 8 can facilitate the pressing of the card block 7 to be stuck in the inside of the rack 5, and can assist the structure in fixing its position when the personnel stop applying force to the hollow frame 4.

[0027] As a technical optimization solution of the utility model, a slide rod 9 is slidably connected to the inner side of the cover plate 2 , and the bottom of the slide rod 9 is bolted to the hollow frame 4 .

[0028] In this embodiment, by providing the slide bar 9 , it is convenient to limit the movement of the hollow frame 4 , and it is convenient to move the hollow frame 4 by holding the slide bar 9 and pushing and pulling it.

[0029] As a technical optimization solution of the present utility model, a rotating shaft 10 is bolted to the inner side of the bottom plate 1 , and the outer side of the rotating shaft 10 is rotatably connected to the gas phase channel plate 3 .

[0030] In this embodiment, by providing the rotating shaft 10, the gas phase channel plate 3 can be easily connected and have a certain rotation space.

[0031] As a technical optimization solution of the utility model, a matching protrusion 11 is provided at the bottom of the bottom plate 1 , and the matching protrusion 11 is used in conjunction with the gas phase channel plate 3 .

[0032] In this embodiment, by providing the matching protrusion 11 , it is possible to facilitate the matching between the gas phase channel plate 3 and the bottom plate 1 , thereby preventing the gas from leaking out of the gap between the gas phase channel plate 3 and the bottom plate 1 .

[0033] As a technical optimization solution of the utility model, both sides of the inner wall of the cover plate 2 are bolted with limit strips 12, and the limit strips 12 and the gas phase channel plate 3 are used in conjunction with each other.

[0034] In this embodiment, by providing the limiting strip 12, the rotation of the gas phase channel plate 3 can be limited, thereby improving the sealing performance between the structures.

[0035] As a technical optimization solution of the utility model, a stepped groove 13 is opened on the inner wall of the gas channel plate 3, and a torsion spring 14 is bolted to the inner wall of the stepped groove 13. The torsion spring 14 is bolted to the bottom plate 1 on one side close to the bottom plate 1, and the torsion spring 14 is arranged on the outside of the rotating shaft 10.

[0036] In this embodiment, by providing the stepped groove 13 in conjunction with the torsion spring 14 , the gas phase channel plate 3 and the bottom plate 1 can be easily connected, and the gas phase channel plate 3 and the bottom plate 1 can always be kept in contact with the hollow frame 4 .

[0037] As a technical optimization solution of the utility model, a sliding sleeve used in conjunction with the sliding rod 9 is arranged on the top of the cover plate 2, and an anti-sliding block is arranged on the top of the sliding rod 9.

[0038] In this embodiment: by providing an anti-sliding block, it is possible to prevent a person from slipping when holding the sliding rod 9 , and by providing a sliding sleeve, it is possible to improve the sealing between the cover plate 2 and the sliding rod 9 .

[0039] Working principle: First, the gas phase is introduced into the gas phase channel formed by the gas phase channel plate 3, and the amount of mist entrainment is reduced by the cover plate 2 with the serrated side. The adjustable inward-shaped gas phase channel plate 3, when it needs to be adjusted according to the gas phase, slides the slide rod 9 along the sliding sleeve to drive the hollow frame 4 to move vertically, and at the same time pushes the gas phase channel plate 3 to adjust its opening and closing angle. When reaching the required position, the rack 5 of the gas phase channel plate 3 cooperates with the hollow frame 4, and the spring 8 presses the block 7 to be stuck in the inside of the rack 5 to complete the fixation between the structures.

[0040] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A plugging-resistant bubbling tray, comprising a bottom plate (1), characterized in that: A cover plate (2) is arranged on the top of the bottom plate (1), a gas phase channel plate (3) is arranged on the inner side of the bottom plate (1), and saw teeth are arranged on the front and rear sides of the cover plate (2); The inner side of the bottom plate (1) is rotatably connected to the gas phase channel plate (3), the outer side of the gas phase channel plate (3) is movably connected to a hollow frame (4), both sides of the top of the hollow frame (4) are bolted with racks (5), both sides of the inner wall of the cover plate (2) are provided with hollow shells (6), the inner side of the hollow shell (6) is threadedly connected with a clamping block (7), the outer side of the clamping block (7) is bolted with a spring (8), the spring (8) is bolted to the hollow shell (6), and the clamping block (7) is clamped to the rack (5).

2. The anti-clogging bubbling tray according to claim 1, characterized in that: The inner side of the cover plate (2) is slidably connected with a sliding rod (9), and the bottom of the sliding rod (9) is bolted to the hollow frame (4).

3. The anti-clogging bubbling tray according to claim 1, characterized in that: A rotating shaft (10) is bolted to the inner side of the bottom plate (1), and the outer side of the rotating shaft (10) is rotatably connected to the gas phase channel plate (3).

4. The anti-clogging bubbling tray according to claim 1, characterized in that: The bottom of the base plate (1) is provided with a matching protrusion (11), and the matching protrusion (11) is used in conjunction with the gas phase channel plate (3).

5. The anti-clogging bubbling tray according to claim 1, characterized in that: Limiting strips (12) are bolted to both sides of the inner wall of the cover plate (2), and the limiting strips (12) are used in conjunction with the gas phase channel plate (3).

6. The anti-clogging bubbling tray according to claim 3, characterized in that: The inner wall of the gas phase channel plate (3) is provided with a stepped groove (13), and a torsion spring (14) is bolted to the inner wall of the stepped groove (13). The torsion spring (14) is bolted to the bottom plate (1) on one side close to the bottom plate (1), and the torsion spring (14) is arranged on the outside of the rotating shaft (10).

7. The anti-clogging bubbling tray according to claim 2, characterized in that: A sliding sleeve for use with the sliding rod (9) is arranged on the top of the cover plate (2), and an anti-sliding block is arranged on the top of the sliding rod (9).

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