Multifunctional combined tray

Abstract

The utility model provides a multifunctional combined tray, which relates to the field of chemical industry, and comprises a mounting rack and a tray, the tray is clamped in the mounting rack, the outer surface of the tray is provided with a ring groove, the tray comprises a first splicing block, a second splicing block and a third splicing block, the top of the tray is provided with bottom holes in a rectangular array, and the bottom holes are communicated with the ring groove. A bottom hole is formed in the top of the mounting frame, one side of the top of the bottom hole is connected with a turning piece through a spring, the whole mounting frame and internal equipment are all mounted in a tower, the tower tray is of a splicing type and is composed of a first hole tray, a second hole tray and a third hole tray, and during assembly, a sliding insert block at the bottom of a second splicing block slides into a sliding groove in the top of the first splicing block; and a penetrating bolt is aligned to a penetrating hole in a sliding groove, then a sliding embedded block at the bottom of the first splicing block slides into a sliding groove in the top of the third splicing block, assembling is carried out, and a sealing gasket in the sliding groove can play a role in enhancing sealing.

Description

Technical Field

[0001] The utility model relates to the field of chemical industry, in particular to a multifunctional combined tower plate. Background Art

[0002] The tray is the main component in the plate tower that provides a place for gas-liquid mass transfer and heat transfer. It allows two fluids to closely exchange heat and mass between the two phases to achieve the purpose of separating the components of a liquid mixture or a gas mixture. It is mainly composed of gas-liquid contact elements (such as float valves, bubbles, sieve holes, etc.), liquid receiving trays, overflow weirs, downcomers (or downcomers), tray supports and fasteners. When the tower diameter is small, each layer of tray is a whole piece, which is called a monolithic tray.

[0003] According to a high-efficiency flow-guiding circular floating valve tower plate with patent number CN 216024908 U, it includes a fixed plate, a discharge mechanism, a floating mechanism and a flow-guiding mechanism. The discharge mechanism is arranged on the top of the fixed plate, the flow-guiding mechanism is arranged on the bottom of the fixed plate, and the floating mechanism is arranged inside the fixed plate. The utility model sets a floating mechanism. When the gas at the bottom of the tower rises, the piston arranged inside the sleeve is pushed by the gas pressure and drives the plug to slide upward through the slide rod, separating the plug from the position of the groove. At this time, the gas enters the air cavity through the flow-guiding groove and is finally discharged from the top of the fixed plate. When the gas stops rising, the liquid flows into the plug, which drives the slide rod and the piston to reset downward, keeps the seal between the plug and the groove again, and avoids jamming during resetting, thereby achieving the purpose of easy use.

[0004] When the gas stops rising in the tower plate in the prior art, the liquid flows into the plug, which drives the slide rod and the piston to reset downward, and keeps the seal between the plug and the groove again to avoid jamming during resetting, thereby achieving the purpose of easy use. However, the following problems still exist in actual use: 1. The tower plate in the prior art is integrated, the overall tower plate cannot be disassembled, and the assembly is complicated. Secondly, it cannot automatically clear the liquid outlet of the valve disc, which is easy to cause blockage. Therefore, a multifunctional combination tower plate is needed to solve the above problems. Utility Model Content

[0005] The utility model aims to solve the problem that the tower tray in the prior art is integrated, the overall tower tray cannot be disassembled, and the assembly is complicated. Secondly, the valve disc outlet cannot be automatically unblocked, which easily causes blockage. A multifunctional combined tower tray is proposed.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a multifunctional combined tower plate, including a mounting bracket and a tower plate, the tower plate is clamped inside the mounting bracket, a circular groove is opened on the outer surface of the tower plate, the tower plate contains a first splicing block, a second splicing block and a third splicing block, the top rectangular array of the tower plate has a bottom hole, and one side of the top of the bottom hole is connected to a flap through a spring.

[0007] Preferably, a slide groove is provided at the top of the first assembling block and the top of the third assembling block, sealing gaskets are installed on both sides of the slide groove, and a perforation is provided in the slide groove.

[0008] Preferably, sliding inserts are welded to the bottoms of the second splicing block and the first splicing block, and through bolts are provided on the backs of the sliding inserts.

[0009] Preferably, the sliding block and the sliding groove are adapted to each other, and the through bolt and the through hole are adapted to each other.

[0010] Preferably, a first hole plate is clamped inside the bottom hole, a second hole plate is mounted on the top of the first hole plate, a third hole plate is mounted on the top of the second hole plate, and the front sides of the second hole plate and the third hole plate are both provided with openings.

[0011] Preferably, an adjustment frame is provided on the top of the mounting bracket, a locking head is provided on the top of the adjustment frame, a piercing cone is threadedly connected to the bottom end of the locking head, the positions of the piercing cone and the bottom hole are aligned with each other, and hanging ropes are installed on both sides of the top of the adjustment frame, the top end of the hanging rope is connected to the winding motor shaft, the back side of the winding motor shaft is transmission-connected to the winding motor, and the back side of the winding motor is connected to the panel.

[0012] Beneficial Effects

[0013] In the utility model, the entire installation bracket and the internal equipment are installed in the tower. The tower plate is spliced ​​and consists of a first hole plate, a second hole plate and a third hole plate. During assembly, the sliding insert at the bottom of the second splicing block is slid into the slide groove at the top of the first splicing block, and the bolt is aligned with the perforation in the slide groove. Then, the sliding insert at the bottom of the first splicing block is slid into the slide groove at the top of the third splicing block to perform assembly. The sealing gasket in the slide groove can enhance the sealing effect, which solves the problem that the tower plate in the prior art is integrated, the overall tower plate cannot be disassembled, and the assembly is complicated.

[0014] In the utility model, bristles are adhered to the bottom of the flap and aligned with the hole on the top of the orifice plate, so that impurities in the hole can be cleaned; the adjusting frame can be raised and lowered by a hanging rope, and the hanging rope is reeled in by a winding motor; when the adjusting frame is lowered, the piercing cone at the bottom will press the flap downward, and when the flap is pressed downward, the bristles at the bottom will penetrate into the hole on the top of the orifice plate, so as to dredge the hole, thus solving the problem that the existing equipment cannot automatically dredge the liquid outlet of the valve disc and is prone to blockage. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an overall structural diagram of a multifunctional combined tower tray;

[0016] Figure 2 The present invention is a structural diagram of a mounting bracket for a multifunctional combined tower tray;

[0017] Figure 3 It is a tower tray installation structure diagram of a multifunctional combined tower tray;

[0018] Figure 4 A rear view of a multifunctional combined tower tray after installation;

[0019] Figure 5 The figure is a component structure diagram of a multifunctional combined tower tray.

[0020] Legend:

[0021] 1. Mounting bracket; 2. Tower plate; 3. Adjusting bracket; 4. Cone; 5. Locking head; 6. Lifting rope; 7. Panel; 8. Hoisting motor; 9. Hoisting motor shaft; 10. Flap; 11. First joint block; 12. Second joint block; 13. Third joint block; 14. Sliding insert; 15. Groove; 16. Slide groove; 17. Sealing gasket; 18. Perforation; 19. Bottom hole; 20. Bolt; 21. First hole plate; 22. Second hole plate; 23. Third hole plate; 24. Opening hole. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments and drawings, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0023] The specific embodiments of the present utility model are described below in conjunction with the accompanying drawings. Specific embodiment one:

[0025] Reference Figure 1-5A multifunctional combined tower tray comprises a mounting bracket 1 and a tower tray 2. The tower tray 2 is clamped inside the mounting bracket 1. A circular groove 15 is provided on the outer surface of the tower tray 2. The tower tray 2 comprises a first splicing block 11, a second splicing block 12 and a third splicing block 13. The top rectangular array of the tower tray 2 has a bottom hole 19. A flap 10 is connected to one side of the top of the bottom hole 19 through a spring.

[0026] A slide groove 16 is formed at the top of the first assembling block 11 and the top of the third assembling block 13 . Sealing gaskets 17 are installed on both sides of the slide groove 16 . A through hole 18 is formed in the slide groove 16 .

[0027] The bottoms of the second assembling block 12 and the first assembling block 11 are both welded with sliding inserts 14 , and the backs of the sliding inserts 14 are both provided with through bolts 20 .

[0028] The sliding block 14 and the sliding groove 16 are matched with each other, and the through bolt 20 and the through hole 18 are matched with each other.

[0029] A first hole plate 21 is clamped inside the bottom hole 19 , a second hole plate 22 is mounted on the top of the first hole plate 21 , a third hole plate 23 is mounted on the top of the second hole plate 22 , and openings 24 are formed on the front sides of the second hole plate 22 and the third hole plate 23 .

[0030] An adjusting frame 3 is provided on the top of the mounting bracket 1, and a locking head 5 is provided on the top of the adjusting frame 3. A piercing cone 4 is threadedly connected to the bottom end of the locking head 5. The positions of the piercing cone 4 and the bottom hole 19 are aligned with each other. Suspension ropes 6 are installed on both sides of the top of the adjusting frame 3. The top of the suspension rope 6 is connected to a winding motor shaft 9. The back of the winding motor shaft 9 is transmission-connected to a winding motor 8, and the back of the winding motor 8 is connected to an insert plate 7. Specific embodiment 2:

[0032] Reference Figure 1-5 The entire mounting bracket 1 and the internal equipment are installed in the tower. The tower plate 2 is spliced ​​and consists of a first hole plate 21, a second hole plate 22 and a third hole plate 23. During assembly, the sliding insert 14 at the bottom of the second splicing block 12 is slid into the slide groove 16 at the top of the first splicing block 11, and the bolt 20 is aligned with the perforation 18 in the slide groove 16. Then, the sliding insert 14 at the bottom of the first splicing block 11 is slid into the slide groove 16 at the top of the third splicing block 13 to perform assembly. The sealing gasket 17 in the slide groove 16 can enhance the sealing effect.

[0033] The first hole plate 21, the second hole plate 22 and the third hole plate 23 in the bottom hole 19 are retractable. When the liquid output needs to be adjusted, the hole plate components are retracted. The more openings 24 are exposed, the more liquid output. In order to facilitate the retraction, a cylinder retractable component can be added to the entire hole plate structure.

[0034] It should be noted that bristles are bonded to the bottom of the flap 10 and aligned with the holes on the top of the hole plate, so that impurities in the holes can be cleaned. The adjusting frame 3 can be raised and lowered by the hanging rope 6, and the hanging rope 6 is reeled in by the winding motor 8. When the adjusting frame 3 descends, the piercing cone 4 at the bottom will press the flap 10 down, and when the flap 10 is pressed down, the bristles at the bottom will penetrate into the holes on the top of the hole plate, so as to dredge the holes.

[0035] In summary:

[0036] 1. The entire mounting bracket 1 and the equipment inside are installed in the tower. The tower plate 2 is a spliced ​​type, consisting of a first hole plate 21, a second hole plate 22 and a third hole plate 23. During assembly, the sliding insert 14 at the bottom of the second splicing block 12 is slid into the slide groove 16 at the top of the first splicing block 11, and the bolt 20 is aligned with the perforation 18 in the slide groove 16. Then, the sliding insert 14 at the bottom of the first splicing block 11 is slid into the slide groove 16 at the top of the third splicing block 13 to perform assembly. The sealing gasket 17 in the slide groove 16 can enhance the sealing effect.

[0037] 2. Brush bristles are bonded to the bottom of the flap 10 and aligned with the holes on the top of the hole plate to clean impurities in the holes. The adjusting frame 3 can be raised and lowered by the suspension rope 6, and the suspension rope 6 is reeled in by the winding motor 8. When the adjusting frame 3 is lowered, the piercing cone 4 at the bottom will press down the flap 10, and when the flap 10 is pressed down, the bristles at the bottom will penetrate into the holes on the top of the hole plate to dredge the holes.

[0038] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0039] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A multifunctional combined tower tray, comprising a mounting bracket (1) and a tower tray (2), characterized in that: The installation frame (1) has a tower tray (2) clamped inside, and the outer surface of the tower tray (2) is provided with a circular groove (15). The tower tray (2) includes a first splicing block (11), a second splicing block (12) and a third splicing block (13). The top rectangular array of the tower tray (2) has bottom holes (19), and one side of the top of the bottom hole (19) is connected to a flap (10) via a spring. The top of the first splicing block (11) and the third splicing block (13) are connected to each other. A slide groove (16) is provided at the top, sealing gaskets (17) are installed on both sides of the slide groove (16), a through hole (18) is provided in the slide groove (16), a sliding insert (14) is welded to the bottom of the second splicing block (12) and the first splicing block (11), a through bolt (20) is provided on the back of the sliding insert (14), the sliding insert (14) and the slide groove (16) are adapted to each other, and the through bolt (20) and the through hole (18) are adapted to each other.

2. A multifunctional combined tray according to claim 1, characterized in that: A first hole plate (21) is clamped inside the bottom hole (19), a second hole plate (22) is installed on the top of the first hole plate (21), and a third hole plate (23) is installed on the top of the second hole plate (22).

3. A multifunctional combined tray according to claim 2, characterized in that: The front sides of the second orifice plate (22) and the third orifice plate (23) are both provided with openings (24).

4. A multifunctional combined tray according to claim 1, characterized in that: An adjustment frame (3) is provided on the top of the mounting bracket (1), a locking head (5) is provided on the top of the adjustment frame (3), and a piercing cone (4) is threadedly connected to the bottom end of the locking head (5).

5. A multifunctional combined tray according to claim 4, characterized in that: The positions of the piercing cone (4) and the bottom hole (19) are aligned with each other.

6. A multifunctional combined tray according to claim 4, characterized in that: Suspension ropes (6) are installed on both sides of the top of the adjustment frame (3); the top of the suspension rope (6) is connected to a hoisting motor shaft (9); the back of the hoisting motor shaft (9) is transmission-connected to a hoisting motor (8); and the back of the hoisting motor (8) is connected to a panel (7).

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