CN219867952U

CN219867952U - Corrosion-resistant device for inner cylinder of steel chimney

Info

Publication number: CN219867952U
Application number: CN202321142567.3U
Authority: CN
Inventors: 唐健
Original assignee: Chongqing Volk Anticorrosion Co ltd
Current assignee: Chongqing Volk Anticorrosion Co ltd
Priority date: 2023-05-12
Filing date: 2023-05-12
Publication date: 2023-10-20
Anticipated expiration: 2033-05-12

Abstract

The utility model discloses an anti-corrosion device for an inner cylinder of a steel chimney, which comprises an anti-corrosion sleeve, wherein a mounting plate is arranged at the top of the anti-corrosion sleeve in a penetrating way.

Description

Corrosion-resistant device for inner cylinder of steel chimney

Technical Field

The utility model relates to the technical field of inner cylinder corrosion prevention devices, in particular to a steel chimney inner cylinder corrosion prevention device.

Background

The inner cylinder anticorrosion device is one of the indispensable devices in the anticorrosion work of the inner side of the steel chimney, the anticorrosion sleeve can drive the mounting plate 2 and various components thereof to be sleeved on the inner side of the steel chimney together through external force under the operation of staff, and then the mounting plate 2 and various components thereof are fixed on the inner side of the steel chimney together with the anticorrosion sleeve through the inner side of the mounting hole 3 by utilizing the fixing component;

patent document: CN102877682B, an inner cylinder anticorrosion device for steel chimney, the anticorrosion device for thermal power chimney of the utility model, the bearing frame of the cylindrical net rack is hung on the annular supporting beam of chimney through the hanging bearing part at the top, the inner wall of the bearing frame is provided with a sealed inner cylinder anticorrosion liner formed by splicing a plurality of glass fiber reinforced plastics. The anticorrosion device for the thermal power chimney solves the technical problems that the traditional chimney lining is anticorrosive and acts on the whole inner surface of the chimney and is limited by the condition of the matrix on the inner surface of the chimney, and can be widely applied to various anticorrosion fields. The above publication mainly considers how to solve the problem that the traditional chimney lining corrosion protection acts on the whole inner surface of the chimney and is limited by the condition of the matrix of the inner surface of the chimney;

the existing inner cylinder anti-corrosion device usually directly discharges the smoke of the steel chimney to the outside through the top opening of the anti-corrosion cover, so that the smoke is inconvenient to filter, and the atmospheric pollution index is improved.

Disclosure of Invention

The utility model aims to provide an anti-corrosion device for an inner cylinder of a steel chimney, which can solve the technical problems of inconvenient smoke filtration and high atmospheric pollution index in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the corrosion-resistant device for the inner cylinder of the steel chimney comprises a corrosion-resistant sleeve, wherein the top of the corrosion-resistant sleeve is provided with a mounting plate in a penetrating manner;

the utility model discloses a solar energy storage device, including mounting panel, connecting band, ring plate, connecting band, round frame, ring plate, mounting panel, a set of extension board is installed at the top of mounting panel, the buckle groove has been seted up to the inside that the extension board was run through to the opposite face of extension board, the long board is installed through connecting component at the top, round frame is installed to the flexible end of electric rod, and the inboard at the buckle groove is fixed to the round frame, a set of rubber pad is installed to the inner wall of round frame, the support is installed to the bottom of round frame, the filter screen is installed to the inside of support inlaying, the ring plate is installed at the top of support, and the ring plate is located between a set of rubber pad, the connecting band is installed at the top of ring plate, fixed knot is installed to the both sides of round frame, and the connecting band dress cover is in the outside of fixed knot.

Preferably, the inside of mounting panel runs through and has seted up two sets of mounting holes.

Preferably, the branch rings are installed on two sides of the mounting plate, the water pipe is installed on the outer side of the mounting plate and connected with the long plate, the water pipe penetrates through the inner side of the branch rings, and the atomizing head is installed on the top of the water pipe in a penetrating mode.

Preferably, the back of the water pipe is provided with a branch pipe in a penetrating way, the branch pipe is positioned on the right side of the long plate, and the back of the branch pipe is provided with a flange plate.

Preferably, the right side of the long plate is provided with a supporting block, and the supporting block is positioned on the back surface of the flange plate.

Preferably, the inside of the support block is penetrated and provided with a through hole, the inside of the support block is penetrated and provided with a groove at the outer side, and the groove is positioned at the outer side of the through hole.

Preferably, a group of bent plates are arranged on the inner side of the groove, through grooves are formed in the supporting blocks in a penetrating mode, and the through grooves are located between every two grooves.

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

1. according to the utility model, when the steel chimney discharges smoke, the smoke can pass through the inner side of the filter screen, the filter screen filters particles or impurities with larger inner side of the smoke by utilizing the property that the filter screen can be filtered, after one-end use, the inner side of the filter screen can be blocked by the impurities or the particles, at the moment, a worker can start the electric rod, the telescopic end of the electric rod drives the round frame to move towards the direction close to the fixed end of the electric rod, the round frame is pulled out of the inner side of the buckling groove under the support of the support plate, the round frame drives the support and all parts of the support to move to a proper position together, the connecting belt is removed from the outer side of the fixing buckle by external force, the fixing effect of the fixing buckle and the connecting belt is released, the annular plate is pressed, the annular plate is removed from the inner side of the round frame by extruding the rubber pad, the annular plate drives the filter screen to be separated from the round frame under the support of the support, the worker can conveniently clean the filter screen, and then the installation is reversely realized according to the step of disassembling the filter screen, and the smoke discharged from the steel chimney can be filtered.

2. According to the utility model, by installing the support ring, a worker can penetrate the rubber water delivery pipe of the water delivery device through the inner side of the through hole by external force, then penetrate the water delivery pipe through the inner side of one groove, fix the water delivery pipe on the inner side of one bent plate, bend the water delivery pipe through the inner side of the other bent plate, then bend the water delivery pipe through the inner side of one through groove, push the water delivery pipe inwards to repeat the above actions, enable the water delivery pipe to wind on the inner sides of the groove, the bent plate and the through groove under the support of the support block, then connect with the branch pipe by using the flange plate, and then restart the water delivery device, enable the water delivery device to deliver water to the inner side of the branch pipe through the inner side of the water delivery pipe, enable the water pipe to deliver water to the inner side of the atomizing head under the support of the support ring and the installation plate, enable the atomizing head to form mist to reduce dust of the discharged smoke, so that dust of the smoke discharged from the steel chimney can be reduced conveniently.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a schematic diagram of a three-dimensional structure of a filter screen according to the present utility model;

FIG. 3 is a schematic perspective view of a support plate according to the present utility model;

FIG. 4 is a schematic view of the ring plate structure of the present utility model;

fig. 5 is a schematic perspective view of a support block according to the present utility model.

In the figure: 1. an anti-corrosion sleeve; 2. a mounting plate; 3. a mounting hole; 4. a support plate; 5. a buckling groove; 6. a long plate; 7. an electric lever; 8. a round frame; 9. a rubber pad; 10. a bracket; 11. a filter screen; 12. a ring plate; 13. a connecting belt; 14. a fixing buckle; 15. a support ring; 16. a water pipe; 17. an atomizing head; 18. a branch pipe; 19. a flange plate; 20. a support block; 21. a through hole; 22. a groove; 23. a bending plate; 24. and (5) through grooves.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only one embodiment of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. It will be apparent to those skilled in the art that the specific meaning of the terms described above in the present utility model may be practiced in specific cases.

Referring to fig. 1, an anti-corrosion device for an inner cylinder of a steel chimney;

including anticorrosive cover 1, install mounting panel 2 is run through at the top of anticorrosive cover 1, two sets of mounting holes 3 have been run through to the inside of mounting panel 2, anticorrosive cover 1 can provide the support for mounting panel 2, mounting panel 2 can provide the space for mounting hole 3, mounting hole 3 can provide the space of running through for fixed part, the staff can drive anticorrosive cover 1 through external force to be close to the direction removal of steel chimney with mounting panel 2, make mounting panel 2 drive anticorrosive cover 1 insert the inboard of steel chimney from the top opening of steel chimney, reuse fixed part runs through the inboard of mounting hole 3 through external force, make mounting panel 2 and steel chimney fixed mutually, thereby make anticorrosive cover 1 fix the inboard at steel chimney under the effect of mounting panel 2, make it provide anticorrosive function to steel chimney.

Referring to fig. 1, 2, 3 and 4, an anti-corrosion device for an inner cylinder of a steel chimney;

the electric support comprises a support plate 4, a group of support plates 4 are arranged at the top of a mounting plate 2, a buckling groove 5 is formed in the opposite surface of the support plate 4 penetrating through the inside of the support plate 4, a long plate 6 is arranged on the back surface of the mounting plate 2, an electric rod 7 is arranged at the top of the long plate 6 through a connecting component, a round frame 8 is arranged at the telescopic end of the electric rod 7, the round frame 8 is fixed at the inner side of the buckling groove 5, a group of rubber pads 9 are arranged on the inner wall of the round frame 8, a support frame 10 is arranged at the bottom of the round frame 8, a filter screen 11 is inlaid in the support frame 10, a ring plate 12 is arranged at the top of the support frame 10, the ring plate 12 is arranged between the group of rubber pads 9, a connecting belt 13 is arranged at the top of the ring plate 12, fixing buckles 14 are arranged at the two sides of the round frame 8, the connecting belt 13 is sleeved at the outer side of the fixing buckles 14, the mounting plate 2 can provide support for the support plate 4, the support plate 4 can provide operation support for the electric rod 7, the electric rod 7 can provide telescopic support for the round frame 8, the round frame 8 can provide an installation space for the rubber pad 9, the bracket 10 can provide an embedding space for the filter screen 11, when the steel chimney discharges smoke, the smoke can pass through the inner side of the filter screen 11, the filter screen 11 filters particles or impurities with larger inner side of the smoke by utilizing the property that the filter screen 11 can be filtered, after a certain period of use, the inner side of the filter screen 11 can be blocked by the impurities or the particles, at the moment, a worker can start the electric rod 7, the telescopic end of the electric rod 7 drives the round frame 8 to move towards the direction close to the fixed end of the electric rod 7, the round frame 8 is pulled out from the inner side of the buckling groove 5 under the support of the support plate 4, the round frame 8 drives the bracket 10 and all parts thereof to move to a proper position together, the connecting belt 13 is removed from the outer side of the fixed buckle 14 by external force, the fixing effect of the fixed buckle 14 and the connecting belt 13 is relieved, simultaneously, the annular plate 12 is pressed, so that the annular plate 12 is taken down from the inner side of the round frame 8 through the extrusion rubber pad 9, and meanwhile, the annular plate 12 drives the filter screen 11 to be separated from the round frame 8 under the support of the support 10, so that a worker can conveniently clean the filter screen 11, and then the installation is realized according to the reverse implementation of the step of disassembling the filter screen 11, so that the smoke exhausted by the steel chimney can be filtered.

Referring to fig. 1 and 5, an anti-corrosion device for an inner cylinder of a steel chimney;

comprises a branch ring 15, two sides of a mounting plate 2 are provided with the branch ring 15, the outside of the mounting plate 2 is provided with a water pipe 16, the water pipe 16 is connected with a long plate 6, the water pipe 16 penetrates through the inside of the branch ring 15, the top of the water pipe 16 is provided with an atomizing head 17 in a penetrating way, the back of the water pipe 16 is provided with a branch pipe 18 in a penetrating way, the branch pipe 18 is positioned on the right side of the long plate 6, the back of the branch pipe 18 is provided with a flange 19, the right side of the long plate 6 is provided with a branch block 20, the branch block 20 is positioned on the back of the flange 19, the inside of the branch block 20 is provided with a through hole 21 in a penetrating way, the inside of the branch block 20 is provided with a groove 22, the groove 22 is positioned on the outside of the through hole 21, the inside of the groove 22 is provided with a group of bending plates 23, the inside of the branch block 20 is provided with a through groove 24 in a penetrating way between two by two, staff can make a water pipe through the rubber of a water conveying device through the outside force penetrating through the through hole 21, the water pipe is then penetrated through the inner side of one groove 22 to fix the water pipe on the inner side of one bending plate 23, the water pipe is bent to penetrate through the inner side of the other bending plate 23, the water pipe is bent to penetrate through the inner side of one through groove 24 to push inwards and repeat the above actions, the water pipe is wound on the inner sides of the groove 22, the bending plate 23 and the through groove 24 under the support of the support block 20, then the water pipe is connected with the branch pipe 18 by using the flange 19, then the water conveying equipment is started again to convey water flow to the inner side of the branch pipe 18 through the inner side of the water pipe, the inner side of the branch pipe 18 flows into the inner side of the water inlet pipe 16, the water pipe 16 is conveyed to the inner side of the atomizing head 17 under the support of the support ring 15 and the mounting plate 2, the atomizing head 17 forms mist to reduce dust of discharged smoke, therefore, dust fall can be conveniently carried out on smoke exhausted by the steel chimney.

Working principle: before the device is used, whether the device has the problem of influencing the use or not is checked, when a worker needs to use the device, the device firstly penetrates through the inner side of the mounting hole 3 by utilizing the fixing part, so that the mounting plate 2 and each part thereof and the anti-corrosion sleeve 1 are fixed on the inner side of the steel chimney, and the anti-corrosion sleeve 1 can provide an anti-corrosion function for the inner side of the steel chimney.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 steel chimney inner tube anticorrosion device, includes anticorrosive cover (1), its characterized in that: the top of the anti-corrosion sleeve (1) is provided with a mounting plate (2) in a penetrating way;

the utility model discloses a set of recess (5) are offered to the inside that a set of extension board (4) was installed at the top of mounting panel (2), the recess (5) has been offered to the opposite face of extension board (4), the back-mounted of mounting panel (2) has longe-plate (6), electric pole (7) are installed through adapting unit at the top of longe-plate (6), circle frame (8) are installed at the flexible end of electric pole (7), and circle frame (8) are fixed in the inboard of recess (5), a set of rubber pad (9) are installed to the inner wall of circle frame (8), support (10) are installed to the bottom of circle frame (8), filter screen (11) are installed in the inlayed of support (10), annular plate (12) are installed at the top of support (10), and annular plate (12) are located between a set of rubber pad (9), connecting band (13) are installed at the top of annular plate (12), fixed knot (14) are installed to the both sides of circle frame (8), and connecting band (13) are installed in the outside of fixed knot (14).

2. The steel chimney inner barrel corrosion prevention apparatus according to claim 1, wherein: two groups of mounting holes (3) are formed in the mounting plate (2) in a penetrating mode.

3. The steel chimney inner barrel corrosion prevention apparatus according to claim 1, wherein: the support ring (15) is installed to both sides of mounting panel (2), and water pipe (16) are installed in the outside of mounting panel (2), and water pipe (16) are connected with longeron (6), and the inboard of support ring (15) is run through in water pipe (16), and atomizing head (17) are installed in the top run through of water pipe (16).

4. A steel chimney inner barrel corrosion prevention apparatus according to claim 3, wherein: the back of the water pipe (16) is provided with a branch pipe (18) in a penetrating mode, the branch pipe (18) is located on the right side of the long plate (6), and the back of the branch pipe (18) is provided with a flange plate (19).

5. The steel chimney inner barrel corrosion prevention apparatus according to claim 1, wherein: the right side of the long plate (6) is provided with a supporting block (20), and the supporting block (20) is positioned on the back surface of the flange plate (19).

6. The steel chimney inner barrel corrosion prevention apparatus according to claim 5, wherein: the inside of the support block (20) is penetrated and provided with a through hole (21), the inside of the support block (20) is penetrated and provided with a groove (22) at the outer side, and the groove (22) is positioned at the outer side of the through hole (21).

7. The steel chimney inner barrel corrosion prevention apparatus according to claim 6, wherein: a group of bending plates (23) are arranged on the inner side of the groove (22), through grooves (24) are formed in the supporting blocks (20) in a penetrating mode, and the through grooves (24) are located between every two grooves (22).