CN209934749U

CN209934749U - Multifunctional tower tray

Info

Publication number: CN209934749U
Application number: CN201920399182.2U
Authority: CN
Inventors: 张晓英; 刘勇刚; 韩忠瑞; 黄洁; 焦勇; 夏莹; 黄瀛州
Original assignee: Tianjin Bolong Separation Column New Technology & Development Co Ltd
Current assignee: Tianjin Bolong Separation Column New Technology & Development Co Ltd
Priority date: 2019-03-27
Filing date: 2019-03-27
Publication date: 2020-01-14
Anticipated expiration: 2029-03-27

Abstract

The utility model discloses a multifunctional tower tray, the novel nipple rectifier comprises a cylindrical shel, the intermediate position of barrel top lateral wall is fixed with the nut, threaded connection has the screw rod on the nut, the bracelet is installed to the one end of screw rod, the top lateral wall that the other end of screw rod runs through the barrel stretches into the inside of barrel, barrel both sides inner wall is provided with the spout along vertical direction symmetry, be provided with first tower tray between two spouts, all be provided with the constant head tank on the inner wall of barrel both sides, be provided with the second tower tray between two constant head tanks, first tower tray includes that piece and piece together the piece of second tower tray are pieced together to first tower tray, first fixed block has all been welded to the both sides that piece was pieced together to the second tower tray, first fixed block is provided with the. The utility model discloses simple structure, the modern design, dismouting tower tray that can be convenient, dismouting physiology, more convenient, the suitability is high, is worth promoting.

Description

Multifunctional tower tray

Technical Field

The utility model relates to a tower tray technical field especially relates to a multifunctional tower tray.

Background

The tray is one of the main components of the plate tower, and is a component for realizing heat transfer and mass transfer, and the tray is composed of a plate, a downcomer, an overflow weir, a fastener, a supporting piece and the like. The tower tray has both integral type and block type, and when the tower diameter is 300-800 mm, the integral type is adopted, and when the tower diameter is greater than 800mm, the block type is adopted. The segmented tray plate mostly adopts a self-beam type or a groove type, and the self-beam type is commonly used. The prior art segmented trays are laborious and time consuming to disassemble or assemble.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and providing a multifunctional tower tray.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a multifunctional tray comprises a barrel body, a nut is fixed at the middle position of the side wall of the top end of the barrel body, a screw rod is connected to the nut in a threaded manner, a bracelet is installed at one end of the screw rod, the other end of the screw rod penetrates through the side wall of the top end of the barrel body and extends into the barrel body, sliding grooves are symmetrically formed in the inner walls of the two sides of the barrel body along the vertical direction, a first tray is arranged between the two sliding grooves, positioning grooves are formed in the inner walls of the two sides of the barrel body, a second tray is arranged between the two positioning grooves, the first tray comprises a first tray splicing block and a second tray splicing block, first fixing blocks are welded to the two sides of the first tray splicing block, second fixing blocks are welded to the two sides of the second tray splicing block, a mounting groove is formed in the side wall, close to the first fixing, be provided with the through-hole on the bottom lateral wall of standing groove, and through-hole and mounting groove size phase-match, movable mounting has the fixed pin in the through-hole, fixed pin and standing groove size phase-match.

Preferably, a feed inlet and a water inlet are respectively arranged on the side wall of the top end of the cylinder body, and a discharge outlet is arranged at the middle position of the side wall of the bottom end of the cylinder body.

Preferably, the first tray and the second tray have the same structure, both the first tray and the second tray have circular structures, and a threaded hole is formed in the middle of the first tray and matched with the screw in size.

Preferably, the first fixing block and the second fixing block are respectively matched with the sliding groove and the positioning groove in size, and the first fixing block and the second fixing block are connected in the sliding groove in a sliding mode.

Preferably, the mounting groove is matched with the size of the mounting block, the mounting block is provided with a fixing hole, and the fixing hole is matched with the size of the fixing pin.

Compared with the prior art, the beneficial effects of the utility model are that:

through the design of piece and piece together with the piece is pieced together to first tray, utilize first fixed block and second fixed block to piece together the piece and piece together fixed with the piece is pieced together to first tray, thereby realize that this tray can not lead to the tray to piece together the piece slope to another direction and the dismantlement puzzlement that causes because of the gravity of some position is too big at the in-process of dismouting, make the process of whole dismouting more laborsaving, it is more convenient, simultaneously can adjust the distance between first tray and the second tray in the barrel, need not dismounting device, adjustment distance that how much can be free according to the material, the suitability is higher, be worth promoting.

The utility model discloses simple structure, the modern design, dismouting tower tray that can be convenient, dismouting physiology, more convenient, the suitability is high, is worth promoting.

Drawings

Fig. 1 is a schematic structural diagram of a multifunctional tray according to the present invention;

fig. 2 is a schematic structural diagram of a first tray of the multifunctional tray provided by the present invention;

fig. 3 is an enlarged view of a position a of the multi-functional tray according to the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a multifunctional tray comprises a barrel 1, a nut 2 is fixed at the middle position of the top side wall of the barrel 1, a feed inlet and a water inlet are respectively arranged on the top side wall of the barrel 1, a discharge outlet is arranged at the middle position of the bottom side wall of the barrel 1, a screw rod 3 is connected with the nut 2 in a threaded manner, a hand ring 4 is installed at one end of the screw rod 3, the other end of the screw rod 3 penetrates through the top side wall of the barrel 1 and extends into the barrel 1, sliding grooves 5 are symmetrically arranged on the inner walls of the two sides of the barrel 1 along the vertical direction, a first tray 6 is arranged between the two sliding grooves 5, positioning grooves 7 are respectively arranged on the inner walls of the two sides of the barrel 1, a second tray 8 is arranged between the two positioning grooves 7, the first tray 6 and the second tray 8 have the same structure, the first tray 6 and the second, the first tray 6 comprises a first tray segment 9 and a second tray segment 10, wherein first fixed blocks 11 are welded on two sides of the first tray segment 9, the first fixed blocks 11 and the second fixed blocks 12 are respectively matched with a sliding groove 5 and a positioning groove 7 in size, the first fixed blocks 11 and the second fixed blocks 12 are connected in the sliding groove 5 in a sliding manner, the second fixed blocks 12 are welded on two sides of the second tray segment 10, a mounting groove 13 is arranged on the side wall of the first fixed block 11 close to the second fixed block 12, a mounting block 14 is arranged on the side wall of the second fixed block 12 close to the first fixed block 11, a placing groove 15 is arranged on the side wall of the first fixed block 11, a through hole is arranged on the side wall of the bottom end of the placing groove 15, the through hole is matched with the size of the mounting groove 13, a fixing pin 16 is movably arranged in the through hole, the mounting groove 13 is matched with, and fixed orifices and 16 size phase-matchs of fixed pin, 16 and the 15 size phase-matchs of standing groove of fixed pin, the utility model discloses simple structure, the modern design, dismouting tower tray that can be convenient, dismouting physiology, more convenient, the suitability is high, is worth promoting.

The working principle is as follows: during installation, the first tray splicing block 9 and the second tray splicing block 10 are spliced, the installation block 14 on the second fixing block 12 is inserted into the installation groove 13 of the first fixing block 11, then the fixing pin 16 is inserted into the fixing hole of the installation hole 14, the first fixing block 11 and the second fixing block 12 are fixed together, the first tray splicing block 9 and the second tray splicing block 10 are fixed together, and installation is completed, so that the tray can be disassembled and assembled without disassembling the tray splicing block to incline to another direction due to overlarge gravity of certain parts, the whole disassembling and assembling process is more labor-saving and more convenient, then the first tray 6 is slidably connected into the two sliding grooves 5, the second tray 8 is placed into the two positioning grooves 7, the screw rod 3 is threaded in the threaded hole of the first tray 6, according to the amount of materials, a disassembling device is not needed, the bracelet 4 is rotated, make first tray 6 reciprocate along spout 5, the adjustment distance that can be free, the suitability is higher, is worth promoting.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A multifunctional tray comprises a barrel body (1) and is characterized in that a nut (2) is fixed at the middle position of the top side wall of the barrel body (1), a screw rod (3) is connected to the nut (2) in a threaded manner, a hand ring (4) is installed at one end of the screw rod (3), the other end of the screw rod (3) penetrates through the top side wall of the barrel body (1) and extends into the barrel body (1), sliding grooves (5) are symmetrically formed in the inner walls of the two sides of the barrel body (1) along the vertical direction, a first tray (6) is arranged between the two sliding grooves (5), positioning grooves (7) are formed in the inner walls of the two sides of the barrel body (1), a second tray (8) is arranged between the two positioning grooves (7), the first tray (6) comprises a first tray splicing block (9) and a second tray splicing block (10), first fixing blocks (11) are welded on the two sides of the first tray splicing block (9), second fixing, the side wall of the first fixing block (11) close to the second fixing block (12) is provided with a mounting groove (13), the side wall of the second fixing block (12) close to the first fixing block (11) is provided with a mounting block (14), the side wall of the first fixing block (11) is provided with a placing groove (15), the side wall of the bottom end of the placing groove (15) is provided with a through hole, the through hole is matched with the mounting groove (13) in size, a fixing pin (16) is movably mounted in the through hole, and the fixing pin (16) is matched with the placing groove (15) in size.

2. The multifunctional tray as claimed in claim 1, wherein the side wall of the top end of the cylinder (1) is provided with a feed inlet and a water inlet, and the side wall of the bottom end of the cylinder (1) is provided with a discharge outlet at the middle position.

3. The multifunctional tray as claimed in claim 1, characterized in that said first tray (6) and said second tray (8) are of the same structure, said first tray (6) and said second tray (8) are of a circular structure, a threaded hole is provided in the middle of said first tray (6), and said threaded hole is matched with the size of said screw (3).

4. The multi-functional tray as set forth in claim 1, characterized in that said first retention block (11) and said second retention block (12) are sized to match the chute (5) and said positioning slot (7), respectively, and in that said first retention block (11) and said second retention block (12) are slidably coupled inside said chute (5).

5. Multifunctional tray according to claim 1, characterized in that said mounting groove (13) is sized to match the mounting block (14), the mounting block (14) being provided with fixing holes sized to match the fixing pins (16).