Anti-blocking tower tray

Abstract

The utility model discloses an anti-blocking tower tray. The anti-blocking tower tray comprises a main body assembly, wherein the main body assembly comprises a mounting frame, a filler frame and a fixed block; the filler frame is mounted on the inner side of the mounting frame, and the fixing block is fixedly connected to the outer side wall of the mounting frame; the dismounting and mounting assembly comprises a mounting groove, a mounting block, a bolt and a screw groove; the mounting grooves are formed in the mounting frame, the mounting blocks are fixedly connected to the two sides of the filler frame, the bolts are in threaded connection with the interiors of the mounting blocks, and the dismounting and mounting assembly further comprises screw grooves; the screw grooves are formed in the two ends of the top of the mounting frame, the bolts and the screw grooves are in threaded connection, the bolts and the mounting blocks are arranged on the same center shaft, and clamping grooves are formed in the mounting blocks. The utility model relates to a packed tower distributor, and aims to solve the problems that the existing packed tower distributor is high in mounting requirement level, complicated in structure and high in manufacturing cost, and the disassembly and assembly are tedious and difficult due to the complexity of the structure when a tower tray is disassembled and cleaned by a worker.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of petroleum chemical industry, in particular to a kind of anti-blocking trays. BACKGROUND

[0002] The anti-blocking tray is a tray specially designed to prevent clogging, mainly used in tower equipment in chemical and petroleum chemical processes.

[0003] The main function of the anti-blocking tray is to improve gas-liquid mass transfer efficiency while reducing clogging and maintenance frequency, thereby prolonging the service life of the equipment and reducing maintenance costs.

[0004] The patent document with publication number 202120911387.1 discloses an anti-blocking tray, which includes a tower plate with several openings, an air lift pipe, an overflow weir, and a guide pipe. The air lift pipe is located above the tower plate and has an open bottom that interfaces with the corresponding openings. The outer wall of the air lift pipe has several injection holes. The overflow weir is located at the edge of the tower plate and gradually inclines outward from bottom to top. The overflow weir has an overflow port at the junction with the tower plate. The guide pipe is located at the edge of the tower plate and inside the overflow weir. The air inlet of the guide pipe is located on the tower plate, and the air outlet is located above the tower plate and close to the overflow weir. The anti-blocking tray increases the height of the air lift pipe and the overflow weir, increases the space occupied by the tray, avoids clogging of the gas passage, and facilitates solid settling. The design of the guide pipe and the inclined overflow weir with openings helps the deposited solids to flow out of the tower plate under the action of cross-flow liquid and rising gas, thereby reducing the accumulation of deposited particles on the tower plate and greatly improving the anti-blocking capacity of the tray.

[0005] The disadvantages include, for example, the existing packing tower distributor installation requires high level, complex structure, high cost, and when the staff disassembles and cleans the tray, the complexity of the structure leads to tedious and difficult disassembly. INVENTION CONTENTS

[0006] The utility model aims to provide an anti-blocking tray to solve the problem of high installation requirement level, complex structure, and high cost of the existing packing tower distributor, as well as the tedious and difficult disassembly when the staff disassembles and cleans the tray.

[0007] To solve the above technical problems, the utility model is implemented by the following technical solutions:

[0008] The utility model is an anti-blocking tray, which includes:

[0009] The main body assembly includes a mounting frame, a packing frame, and a fixing block.

[0010] The filler frame is mounted on the inner side of the mounting frame, and the fixing block is fixedly connected to the outer side wall of the mounting frame.

[0011] The dismounting assembly comprises a mounting groove, a mounting block, a bolt and a screw groove.

[0012] The mounting groove is arranged in the interior of the mounting frame, the mounting block is fixedly connected to the two sides of the filler frame, and the bolt is screw-connected to the interior of the mounting block.

[0013] Further, the dismounting assembly further comprises a screw groove.

[0014] The screw groove is arranged at the two ends of the top of the mounting frame, and the bolt and the screw groove are screw-connected.

[0015] Further, the bolt and the mounting block are arranged on the same central axis, and the interior of the mounting block is provided with a clamping groove.

[0016] Further, the size of the mounting groove is matched with the size of the mounting block, and the mounting groove and the screw groove are mutually penetrated.

[0017] Further, the main body assembly further comprises a liquid distribution box, a liquid distribution pipe and a liquid inlet funnel.

[0018] The liquid distribution box is fixedly connected to the top center of the filler frame, the liquid distribution pipe is mounted on the two outer walls of the liquid distribution box, and the liquid inlet funnel is mounted on the top end of the liquid distribution box.

[0019] Further, the sealing assembly is further provided.

[0020] The sealing assembly comprises a mounting cylinder, a movable plate, a handle and a sliding block.

[0021] The mounting cylinder is mounted on the top end of the liquid inlet funnel, the movable plate is rotationally connected to the interior of the mounting cylinder, the handle is fixedly connected to one end of the movable plate, and the sliding block is slidingly connected to the interior of the movable plate.

[0022] Further, the sealing assembly further comprises a sealing block, a V-shaped block and a guide plate.

[0023] The sealing block is fixedly connected to the top end of the sliding block, the V-shaped block is fixedly connected to the top end of the sealing block, and the guide plate is fixedly connected to the inner top wall of the mounting cylinder.

[0024] Compared with the prior art, the utility model has the advantages that:

[0025] The utility model discloses a dismounting assembly is arranged, through the screw thread cooperation between the mounting block and the bolt, the mounting block and the mounting groove can be aligned, the filler frame is rotated, the mounting block and the screw groove are aligned, and then the bolt and the mounting block are installed, so that the staff can quickly dismount the tray, and the staff can clean the interior.

[0026] Based on the above beneficial effects, the vertically installed mounting cylinder is provided, and through the auxiliary cooperation of the movable plate and the sliding block, the handle can be rotated to drive the movable plate to rotate, so that multiple groups of sealing blocks are driven to slide, and a blocking seal is formed above the liquid inlet funnel, which can assist the staff to form a seal in the inside of the liquid inlet funnel and prevent external impurities from floating into the inside of the liquid inlet funnel. BRIEF DESCRIPTION OF DRAWINGS

[0027] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0028] Figure 1 It is a side view of the present application;

[0029] Figure 2 It is a split view of the present application;

[0030] Figure 3 It is a sectional view of the sealing assembly of the present application;

[0031] Figure 4 It is a split view of the sealing assembly of the present application.

[0032] In the drawings, the components represented by each reference numeral are listed as follows:

[0033] 11, mounting frame; 12, packing frame; 13, liquid distribution box; 14, liquid distribution pipe; 15, liquid inlet funnel; 16, fixed block;

[0034] 21, mounting groove; 22, mounting block; 23, bolt; 24, screw groove;

[0035] 31, mounting cylinder; 32, movable plate; 33, handle; 34, sealing block; 35, V-shaped block; 36, guide plate; 37, sliding block. DETAILED DESCRIPTION

[0036] In order to make the above-mentioned purposes, features and advantages of the present application more apparent and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings.

[0037] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the present application, therefore the present application is not limited by the specific embodiments disclosed below.

[0038] In order to make the purpose, technical scheme and advantages of the utility model more clear, the embodiments of the utility model will be described in further detail below with reference to the drawings.

[0039] Please refer to Figures 1-4 The embodiment is a kind of anti-clogging trays, comprising:

[0040] Main component: main component includes installation frame 11, filler frame 12, fixed block 16;

[0041] Filler frame 12 is installed in the inner side of installation frame 11, and fixed block 16 is fixedly connected to the outer side wall of installation frame 11;

[0042] The main component further includes liquid distribution box 13, liquid distribution pipe 14, liquid inlet funnel 15:

[0043] Liquid distribution box 13 is fixedly connected to the top center of filler frame 12, liquid distribution pipe 14 is installed on the outer wall of liquid distribution box 13, and liquid inlet funnel 15 is installed on the top end of liquid distribution box 13;

[0044] Installation frame 11 is used to provide installation space for filler frame 12, liquid distribution box 13 is used to distribute liquid, liquid inlet funnel 15 is used to add liquid, and the number of liquid distribution pipe 14 is multiple groups, the lengths of multiple groups of liquid distribution pipe 14 are different, and fixed block 16 is used to install installation frame 11;

[0045] The above parts are prior art solutions;

[0046] Disassembly assembly: disassembly assembly includes installation slot 21, installation block 22, bolt 23, screw groove 24;

[0047] Installation slot 21 is opened in the inside of installation frame 11, installation block 22 is fixedly connected to the two sides of filler frame 12, and bolt 23 is screw connected to the inside of installation block 22;

[0048] Disassembly assembly further includes screw groove 24;

[0049] Screw groove 24 is opened in the top of installation frame 11, and bolt 23 and screw groove 24 are screw connected;

[0050] Installation slot 21 is used to provide installation space for installation block 22, and installation block 22 and bolt 23 are arranged on the same central axis;

[0051] Through the screw thread cooperation between installation block 22 and bolt 23, installation block 22 and installation slot 21 can be aligned, and then filler frame 12 is rotated, so that installation block 22 and screw groove 24 are aligned, and then bolt 23 and installation block 22 are installed;

[0052] Working principle: when the staff disassembles the tray;

[0053] Firstly, by rotating the bolt 23 clockwise, the threaded connection between the bolt 23 and the screw groove 24 can be released, and the bolt 23 is extracted, so that the bolt 23 and the mounting block 22 are disconnected;

[0054] Then, by rotating the packing frame 12 counterclockwise, the packing frame 12 is rotated, and the mounting block 22 and the mounting groove 21 are aligned, and the packing frame 12 and the mounting frame 11 are disassembled;

[0055] This step can assist the staff to quickly disassemble the tray, and facilitate the staff to clean the inside.

[0056] Please refer to Figures 1-4 The embodiment is based on the above embodiment 1, and further includes a sealing assembly;

[0057] The sealing assembly includes a mounting cylinder 31, a movable plate 32, a handle 33, and a sliding block 37.

[0058] The mounting cylinder 31 is installed at the top end of the liquid inlet funnel 15, the movable plate 32 is rotationally connected to the inside of the mounting cylinder 31, the handle 33 is fixedly connected to one end of the movable plate 32, and the sliding block 37 is slidingly connected to the inside of the movable plate 32.

[0059] The sealing assembly further includes a sealing block 34, a V-shaped block 35, and a guide plate 36.

[0060] The sealing block 34 is fixedly connected to the top end of the sliding block 37, the V-shaped block 35 is fixedly connected to the top end of the sealing block 34, and the guide plate 36 is fixedly connected to the inner top wall of the mounting cylinder 31.

[0061] The mounting cylinder 31 is used to open a rotating groove, the rotating groove is used to provide a rotating space for the handle 33, the movable plate 32 is used to open a polygonal groove, the polygonal groove is used to provide a sliding space for the sliding block 37, the guide plate 36 is used to provide a sliding limiting space for the V-shaped block 35, and the inner side wall of the mounting cylinder 31 is provided with an extension groove.

[0062] Through the auxiliary cooperation of the movable plate 32 and the sliding block 37, the handle 33 can be rotated to drive the movable plate 32 to rotate, thereby driving multiple sealing blocks 34 to slide, and forming a blocking seal above the liquid inlet funnel 15.

[0063] Working principle: after the staff adds liquid into the inside of the liquid inlet funnel 15;

[0064] Firstly, by rotating the handle 33 in the chute clockwise, the handle 33 can drive the movable plate 32 to rotate, and drive the plurality of sliding blocks 37 to slide in the polygonal groove, so that the plurality of sealing blocks 34 are turned over, and the V-shaped block 35 fixedly connected to the top of the sealing block 34 slides on the inner side of the guide plate 36;

[0065] Then, the plurality of sealing blocks 34 can slide to the inner side of the mounting cylinder 31 through the extension groove, and the plurality of sealing blocks 34 can form a barrier in the mounting cylinder 31 and form a seal above the liquid inlet funnel 15.

[0066] This step can assist the staff in sealing the inside of the liquid inlet funnel 15 to prevent foreign matter from entering the inside of the liquid inlet funnel 15.

[0067] In the description of the present application, it should be explained that, unless otherwise explicitly specified and limited, the terms "set", "install", "connect", "connect" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0068] Finally, it should be pointed out that: the above is only the preferred embodiment of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A choke prevention tray characterized by, Include: The main body assembly: the main body assembly includes installation frame (11), filler frame (12), fixed block (16); The filler frame (12) is installed on the inner side of the installation frame (11), and the fixed block (16) is fixedly connected to the outer side wall of the installation frame (11); The disassembly assembly: the disassembly assembly includes installation groove (21), installation block (22), bolt (23), screw groove (24); The installation groove (21) is opened in the inside of the installation frame (11), the installation block (22) is fixedly connected to the both sides of the filler frame (12), and the bolt (23) is screw connected to the inside of the installation block (22).

2. A choke prevention tray according to claim 1, wherein The disassembly assembly further includes screw groove (24); The screw groove (24) is opened at both ends of the top of the installation frame (11), and the bolt (23) and the screw groove (24) are screw connected.

3. A choke prevention tray according to claim 2, wherein, The bolt (23) and the installation block (22) are arranged on the same central axis, and the inside of the installation block (22) is provided with a clamping groove.

4. A choke prevention tray according to claim 1, wherein The size of the installation groove (21) and the size of the installation block (22) are matched, and the installation groove (21) and the screw groove (24) are penetrated.

5. A choke prevention tray according to claim 1, wherein The main body assembly further includes liquid distribution box (13), liquid distribution pipe (14), liquid inlet funnel (15): The liquid distribution box (13) is fixedly connected to the top center of the filler frame (12), the liquid distribution pipe (14) is installed on the both sides of the outer wall of the liquid distribution box (13), and the liquid inlet funnel (15) is installed on the top end of the liquid distribution box (13).

6. A choke prevention tray according to claim 1, wherein Further including sealing assembly; The sealing assembly includes installation cylinder (31), movable plate (32), handle (33), sliding block (37); The installation cylinder (31) is installed on the top end of the liquid inlet funnel (15), the movable plate (32) is rotatably connected to the inside of the installation cylinder (31), the handle (33) is fixedly connected to one end of the movable plate (32), and the sliding block (37) is slidably connected to the inside of the movable plate (32).

7. A choke prevention tray according to claim 6, wherein The sealing assembly further includes sealing block (34), V-shaped block (35), guide plate (36); The sealing block (34) is fixedly connected to the top end of the sliding block (37), the V-shaped block (35) is fixedly connected to the top end of the sealing block (34), and the guide plate (36) is fixedly connected to the inner top wall of the installation cylinder (31).

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