CN212166557U

CN212166557U - Novel distillation tower

Info

Publication number: CN212166557U
Application number: CN202020194939.7U
Authority: CN
Inventors: 王伟生
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-22
Filing date: 2020-02-22
Publication date: 2020-12-18
Anticipated expiration: 2030-02-22

Abstract

The utility model discloses a novel distillation column, including distillation column, annular slide rail, arc pedal, arc protection rail and cat ladder, the tower festival department periphery of distillation column is all welded and is established and install corresponding annular slide rail, annular slide rail one side is equipped with the arc pedal, the slider that installs and correspond with annular slide rail is established through the welding frame to arc pedal inboard, slider and annular slide rail sliding connection, arc pedal outside top is welded through the support and is established and be connected with arc protection rail. Greatly improves the flexibility of use so that personnel can operate and overhaul a plurality of positions at the periphery of the distillation tower, and greatly saves the installation cost of the frame body.

Description

Novel distillation tower

Technical Field

The utility model relates to a distillation column technical field, in particular to novel distillation column.

Background

The periphery of the distillation tower needs to be repaired regularly and brushed or detected, when facing the space surface which is not easy to contact with the operation, the personnel are required to hang and establish the safety rope based on the existing support table board for operation, the use flexibility and the safety are lower, however, the complete walking table board constructed on the periphery of the distillation tower consumes larger resource cost, and the mechanism is trampled by walking which is high in flexibility, practical and convenient.

Patent No. CN201620642008.2 discloses a reduced pressure distillation tower for preparing n-butane, wherein a cavity close to the bottom wall of a distillation tower body is a liquid storage cavity, and a liquid inlet pipe and a liquid outlet pipe are respectively communicated with the liquid storage cavity; the above technical scheme is adopted in the utility model, have the vacuum distillation function, stirring simultaneously, stirring vane's angularly adjustable, the stirring can conveniently clear up vacuum distillation still's inner wall, and heating efficiency is high.

The reduced pressure distillation tower for preparing the n-butane has the following disadvantages: the walking treading mechanism with high flexibility, practicality and convenience is lacked. To this end, we propose a new distillation column.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a novel distillation column can effectively solve the problem among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a novel distillation column, includes distillation column, annular slide rail, arc trample board, arc protection rail and cat ladder, the tower festival department periphery of distillation column all welds to establish and installs and corresponds annular slide rail, annular slide rail one side is equipped with the arc trample board, the arc trample board inboard is welded through the welding frame and is established the slider of installing and corresponding with annular slide rail, slider and annular slide rail sliding connection, arc trample board outside top is welded through the support and is established and be connected with arc protection rail.

Preferably, the periphery of the distillation tower is provided with crawling ladders in a distributed manner through bolts, and the crawling ladders are respectively arranged between the annular slide rails.

Preferably, the bottom of the sliding block is welded with an installation block, the bottom of the annular sliding rail on the distillation tower is provided with threaded holes, and the installation block is connected with the threaded holes through bolt rods.

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

personnel realize climbing the distillation column through the cat ladder, and personnel's accessible distillation column climbing to the arc trample on, realize trampling through the arc trample to personnel can overhaul the every group tower section periphery of distillation column and look over, can improve the security that personnel stood on the arc trample through the arc trample, have good guard effect.

Through the use of annular slide rail and arc trample upper sliding block, personnel can be according to the user demand of difference, it slides at annular slide rail periphery to drive the arc trample through the slider, and then the personnel of can being convenient for slide adjusting to the position of use of arc trample, after adjusting, personnel carry out threaded connection between the installation piece of slider bottom and the screw hole through the shank of bolt, the realization is fixed spacingly to the position of use of arc trample, and then improve the flexibility of use greatly, so that personnel can operate to the peripheral many places of distillation column and overhaul, the installation cost of the support body of practicing thrift greatly.

Drawings

Fig. 1 is a schematic view of a novel distillation tower of the present invention.

Fig. 2 is a schematic view of a local structure of an annular slide rail of the novel distillation tower of the present invention.

Fig. 3 is a schematic view of the novel distillation tower according to the present invention.

In the figure: 1. a distillation column; 2. an annular slide rail; 3. a slider; 4. an arc pedal; 5. an arc-shaped protective fence; 6. mounting blocks; 7. a threaded hole; 8. a bolt shank; 9. the ladder is climbed.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a novel distillation tower, includes distillation tower 1, annular slide rail 2, arc trample 4, arc protection rail 5 and cat ladder 9, the tower festival department periphery of distillation tower 1 all welds to establish and installs and correspond

annular slide rail

2, 2 one sides of annular slide rail are equipped with

arc trample

4, 4 inboard welding through the welding frame of arc trample are established and are installed slider 3 that corresponds with annular slide rail 2,

slider

3 and 2 sliding connection of annular slide rail, 4 outside tops of arc trample are established through the support and are connected with arc protection rail 5.

The periphery has cat ladder 9 through bolt distribution installation on distillation column 1, cat ladder 9 is installed respectively between annular slide rail 2, and cat ladder 9 is convenient for personnel to climb distillation column 1.

The bottom of the sliding block 3 is welded with an installation block 6, the bottom of the annular sliding rail 2 on the distillation tower 1 is provided with a threaded hole 7, the installation block 6 is in installation connection with the threaded hole 7 through a bolt rod 8, the installation block 6 at the bottom of the sliding block 3 is in threaded installation connection with the threaded hole 7 through the bolt rod 8, and the use position of the arc-shaped pedal 4 is fixed and limited.

The working principle is as follows: when the climbing device works, personnel can climb the distillation tower 1 through the climbing ladder 9, can climb onto the arc pedal 4 through the distillation tower 1 and can tread through the arc pedal 4, so that the personnel can overhaul and check the periphery of each group of tower sections of the distillation tower 1, the safety of the personnel standing on the arc pedal 4 can be improved through the arc pedal 4, and a good protection effect is achieved; through the use of annular slide rail 2 and arc trample 4 top shoe 3, personnel can be according to the user demand of difference, drive arc trample 4 through slider 3 and slide in annular slide rail 2 periphery, and then can be convenient for personnel slide adjusting the position of use of arc trample 4, after adjusting, personnel carry out threaded connection between installation piece 6 and the screw hole 7 of slider 3 bottom through shank of bolt 8, it is spacing to realize fixing the position of use of arc trample 4, and then improve the flexibility of use greatly, so that personnel can operate to the peripheral many places position of distillation column 1 and overhaul, the installation cost of the support body of practicing thrift greatly.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a novel distillation tower, includes distillation tower (1), annular slide rail (2), arc step board (4), arc protection rail (5) and cat ladder (9), its characterized in that, the tower festival department periphery of distillation tower (1) all welds and establishes installs and correspond annular slide rail (2), annular slide rail (2) one side is equipped with arc step board (4), arc step board (4) inboard is welded through the welding frame and is established slider (3) of installing and annular slide rail (2) correspondence, slider (3) and annular slide rail (2) sliding connection, arc step board (4) outside top is welded through the support and is established and be connected with arc protection rail (5).

2. A novel distillation column as claimed in claim 1, wherein: the distillation tower is characterized in that the periphery of the distillation tower (1) is provided with crawling ladders (9) in a distributed mode through bolts, and the crawling ladders (9) are respectively arranged between the annular sliding rails (2).

3. A novel distillation column as claimed in claim 1, wherein: the bottom of the sliding block (3) is welded with an installation block (6), threaded holes (7) are formed in the bottom of the annular sliding rail (2) on the distillation tower (1), and the installation block (6) is connected with the threaded holes (7) through bolt rods (8).