CN216078825U

CN216078825U - Environment-friendly steel lining tetrafluoro sulfuric acid tower

Info

Publication number: CN216078825U
Application number: CN202121217592.4U
Authority: CN
Inventors: 刘富生; 庄娟; 殷葛婷
Original assignee: Jingjiang Zhengfulong Anticorrosion Technology Co ltd
Current assignee: Jingjiang Zhengfulong Anticorrosion Technology Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2022-03-18
Anticipated expiration: 2031-06-02

Abstract

The utility model relates to the technical field of sulfuric acid towers, in particular to an environment-friendly steel-lined polytetrafluoroethylene sulfuric acid tower which comprises a tower body, wherein a placing opening and a frame plate are arranged at the top end of the tower body, a placing groove is formed in the inner wall of the top end of the frame plate, a sliding rail is arranged on the inner wall of one side of the placing groove, a sliding block is connected to the outer surface of one side of the sliding rail in a sliding mode, a connecting plate is arranged at the bottom end of the sliding block, Contraband-shaped blocks are arranged on the inner wall of one side of the frame plate, supporting plates are arranged on four sides of the connecting plate, one ends of four groups of supporting plates are fixed to the top end of a cross plate in a corresponding mode, a cover plate is arranged at the bottom end of the cross plate, and the cross plate and the cover plate are fixed to the inside of the placing opening through four groups of fixing bolts. Other spare parts such as slide rail, slider, connecting plate, backup pad, cross plate and apron can realize will placing the mouth and carry out the operation of opening to swing back and forth easily when can effectively solving current sulphuric acid tower apron and opening, thereby influence the problem of operating personnel follow-up use.

Description

Environment-friendly steel lining tetrafluoro sulfuric acid tower

Technical Field

The utility model relates to the technical field of sulfuric acid towers, in particular to an environment-friendly steel-lined tetrafluoro sulfuric acid tower.

Background

The steel-lined PTFE sulfuric acid tower is composed of steel-lined PTFE pipelines and fittings, has excellent temperature resistance and corrosion resistance, and is ideal conveying equipment for organic solvents such as nitric acid, sulfuric acid, hydrofluoric acid, phosgene, chlorine, aqua regia, mixed acid, bromide and the like and other strongly corrosive media.

The existing environment-friendly steel-lined tetrafluoro sulfuric acid tower has the problem that when a cover plate is opened, the cover plate is easy to swing back and forth, so that the subsequent use of operators is influenced, and inconvenience is brought to the actual operation; the utility model provides an environment-friendly steel-lined tetrafluoro sulfuric acid tower, which is used for solving the problems that a cover plate of the existing environment-friendly steel-lined tetrafluoro sulfuric acid tower cannot be conveniently fixed after being moved and inconvenience is brought to actual operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an environment-friendly steel-lined tetrafluoro sulfuric acid tower to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an environment-friendly steel lining tetrafluoro sulfuric acid tower, includes the tower body, place mouth and frame plate are installed on the top of tower body, the standing groove has been seted up to the top inner wall of frame plate, the slide rail is installed to one side inner wall of standing groove, one side surface sliding connection of slide rail has the slider, the connecting plate is installed to the bottom of slider, Contraband-shaped pieces are installed to one side inner wall of frame plate.

Preferably, supporting plates are mounted on four sides of the connecting plate, one ends of the four groups of supporting plates are fixed to the top end of the cross plate in corresponding positions, a cover plate is mounted at the bottom end of the cross plate, the cross plate and the cover plate are fixed to the inside of the placing opening through four groups of fixing bolts, and the cover plate and the cross plate are fixed to one side of the iron plate in corresponding positions.

Preferably, a magnet block is installed on the inner wall of one side of the Contraband-shaped block, and rubber pads are arranged on the inner walls of the top end and the bottom end of the Contraband-shaped block.

Preferably, the four groups of support plates are equal in size, and are arranged in a centrosymmetric manner by taking the connecting plate as a center.

Preferably, a handle is installed on one side of the connecting plate, and the bottom end of the connecting plate is fixed with the center of the top end of the cross plate.

Preferably, the distance between the inner walls of the two sides of the Contraband-shaped block is matched with the sum of the heights of the cover plate and the cross plate, and the outer diameter of one end of the placing opening is matched with the outer diameter of the cover plate.

Preferably, the volume of the magnet block is larger than that of the iron plate, and the magnet block and the iron plate are arranged at the same horizontal height.

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

1. other spare parts such as slide rail, slider, connecting plate, backup pad, cross plate and apron can realize will placing the mouth and carry out the operation of opening to swing back and forth easily when can effectively solving current sulphuric acid tower apron and opening, thereby influence the problem of operating personnel follow-up use.

2. When the cross plate and the cover plate move towards one side direction, the cross plate and the cover plate finally move to the interior of the Contraband-shaped block, on one hand, the arrangement of the two groups of rubber pads can avoid the friction between one side corresponding to the cover plate and the cross plate and the inner wall of one side corresponding to the cross block, on the other hand, the friction between one side corresponding to the cover plate and the cross plate can be avoided, on the other hand, the corresponding side of the cover plate and the cross plate can be limited, meanwhile, one side of the magnet block can be adsorbed and fixed with one side of the iron plate, therefore, the cover plate can be prevented from sliding randomly, and the problem of adverse effect is caused.

Drawings

FIG. 1 is a schematic structural view of the main body of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1;

fig. 3 is a schematic perspective view of the structure of the cover plate of the present invention.

In the figure: 1. a tower body; 2. a placement port; 3. a frame plate; 31. a placement groove; 32. a slide rail; 33. a slider; 4. a cover plate; 41. a cross plate; 42. fixing the bolt; 43. a support plate; 44. a connecting plate; 5. contraband shaped blocks; 51. A magnet block; 52. a rubber pad; 6. an iron plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: an environment-friendly steel-lined tetrafluoro sulfuric acid tower comprises a tower body 1, wherein a placing opening 2 and a frame plate 3 are installed at the top end of the tower body 1, a placing groove 31 is formed in the inner wall of the top end of the frame plate 3, a slide rail 32 is installed on the inner wall of one side of the placing groove 31, a slide block 33 is connected to the outer surface of one side of the slide rail 32 in a sliding manner, a connecting plate 44 is installed at the bottom end of the slide block 33, a handle is installed on one side of the connecting plate 44, the bottom end of the connecting plate 44 is fixed to the center of the top end of a cross plate 41, supporting plates 43 are installed on four sides of the connecting plate 44, the four groups of supporting plates 43 are equal in size, the four groups of supporting plates 43 are arranged in central symmetry with the connecting plate 44 as the center, one ends of the four groups of supporting plates 43 are fixed to the top end of the cross plate 41, a cover plate 4 is installed at the bottom end of the cross plate 41 and the cover plate 4 are fixed to the inside of the placing opening 2 through four groups of fixing bolts 42, one side positions of the cover plate 4 and the cross plate 41 are fixed with one side corresponding to the iron plate 6, the inner wall of one side of the frame plate 3 is provided with Contraband-shaped blocks 5, 21274, the distance between the inner walls of two sides of the shaped blocks 5 is matched with the sum of the heights of the cover plate 4 and the cross plate 41, the outer diameter of one end of the placing opening 2 is matched with the outer diameter of the cover plate 4, 21274is arranged, the inner wall of one side of the shaped blocks 5 is provided with a magnet block 51, the volume of the magnet block 51 is larger than that of the iron plate 6, the magnet block 51 and the iron plate 6 are arranged at the same horizontal height, rubber pads 52 are arranged on the inner walls of the top end and the bottom end of the Contraband-shaped blocks 5, when the placing opening 2 needs to be opened, a user only needs to rotate the four groups of fixing bolts 42 in sequence, so that the four groups of fixing bolts 42 can be separated from the corresponding positions in the cross plate 41, the cover plate 4 and the placing opening 2, and the user can move the connecting plate 44 to one side through a handle on one side of the connecting plate 44, the sliding block 33 positioned at the top end of the connecting plate 44 can correspondingly slide on the outer surface of the sliding rail 32 while moving, so that the cross plate 41 and the four groups of supporting plates 43 are driven to correspondingly move, the cover plate 4 is driven to correspondingly move, the placing opening 2 can be opened, and the subsequent operation can be performed by an operator; when the cross plate 41 and the cover plate 4 move towards one side direction and finally move into the Contraband-shaped block 5, on one hand, the arrangement of the two groups of rubber pads 52 can avoid the friction between the corresponding side of the cover plate 4 and the cross plate 41 and 21274, the friction between the inner wall of the corresponding side of the cross block 5 and the limit on the corresponding side of the cover plate 4 and the cross plate 41, and on the other hand, one side of the magnet block 51 can be adsorbed and fixed with one side of the iron plate 6, so that the problem that the cover plate 4 can slide randomly to cause adverse effect can be avoided, and the arrangement of the four groups of support plates 43 can effectively support the cross plate 41 and the cover plate 4, so that the top end of the cross plate 41 can be more stably fixed on the bottom end of the connecting plate 44;

the working principle is as follows: in the using process, when the placing opening 2 needs to be opened, a user only needs to rotate the four groups of fixing bolts 42 in sequence, so that the four groups of fixing bolts 42 can be separated from corresponding positions inside the cross plate 41, the cover plate 4 and the placing opening 2, the user can move the connecting plate 44 to one side direction through the handle on one side of the connecting plate 44, the sliding block 33 positioned at the top end of the connecting plate 44 can correspondingly slide on the outer surface of the sliding rail 32 while moving, so that the cross plate 41 and the four groups of supporting plates 43 are driven to correspondingly move, the cover plate 4 is driven to correspondingly move, the placing opening 2 can be opened, and the operator can perform subsequent operation; when the cross plate 41 and the cover plate 4 move to one side direction and finally move to the interior of the Contraband-shaped block 5, on one hand, the arrangement of the two groups of rubber pads 52 can avoid the friction between the corresponding side of the cover plate 4 and the cross plate 41 and 21274, the friction between the inner wall of the corresponding side of the cross block 5 and the limit on the corresponding side of the cover plate 4 and the cross plate 41, and on the other hand, one side of the magnet block 51 can be adsorbed and fixed with one side of the iron plate 6, so that the cover plate 4 can be prevented from sliding randomly, and the problem of adverse effect is avoided, the arrangement of the four groups of support plates 43 can effectively support the cross plate 41 and the cover plate 4, and the top end of the cross plate 41 can be more stably fixed on the bottom end of the connecting plate 44.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an environment-friendly steel lining tetrafluoro sulfuric acid tower, includes tower body (1), its characterized in that: the top of tower body (1) is installed and is placed mouth (2) and frame plate (3), standing groove (31) have been seted up to the top inner wall of frame plate (3), slide rail (32) are installed to one side inner wall of standing groove (31), one side surface sliding connection of slide rail (32) has slider (33), connecting plate (44) are installed to the bottom of slider (33), Contraband type piece (5) are installed to one side inner wall of frame plate (3).

2. The environment-friendly steel-lined tetrafluorosulfuric acid tower as claimed in claim 1, which is characterized in that: supporting plates (43) are mounted on four sides of the connecting plate (44), one ends of the four groups of supporting plates (43) are fixed to the top end of the cross plate (41) in a corresponding position, the cover plate (4) is mounted at the bottom end of the cross plate (41), the cross plate (41) and the cover plate (4) are fixed to the inside of the placing opening (2) through four groups of fixing bolts (42), and the cover plate (4) and the cross plate (41) are fixed to one side of the iron plate (6) in a corresponding position.

3. The environment-friendly steel-lined tetrafluorosulfuric acid tower as claimed in claim 1, which is characterized in that: a magnet block (51) is arranged on the inner wall of one side of the Contraband-shaped block (5), and rubber pads (52) are arranged on the inner walls of the top end and the bottom end of the Contraband-shaped block (5).

4. The environment-friendly steel-lined tetrafluorosulfuric acid tower as claimed in claim 2, which is characterized in that: the four groups of support plates (43) are equal in size, and the four groups of support plates (43) are arranged in a central symmetry mode by taking the connecting plate (44) as a center.

5. The environment-friendly steel-lined tetrafluorosulfuric acid tower as claimed in claim 1 or 2, wherein: a handle is arranged on one side of the connecting plate (44), and the bottom end of the connecting plate (44) is fixed with the center of the top end of the cross plate (41).

6. The environment-friendly steel-lined tetrafluorosulfuric acid tower as claimed in claim 1 or 2, wherein: the distance between the inner walls of the two sides of the Contraband-shaped block (5) is matched with the sum of the heights of the cover plate (4) and the cross plate (41), and the outer diameter of one end of the placing opening (2) is matched with the outer diameter of the cover plate (4).

7. The environment-friendly steel-lined tetrafluorosulfuric acid tower as claimed in claim 3, wherein: the volume of the magnet block (51) is larger than that of the iron plate (6), and the magnet block (51) and the iron plate (6) are arranged at the same horizontal height.