CN210661912U - Anticorrosive treatment device for ventilation pipeline - Google Patents
Anticorrosive treatment device for ventilation pipeline Download PDFInfo
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- CN210661912U CN210661912U CN201921217993.2U CN201921217993U CN210661912U CN 210661912 U CN210661912 U CN 210661912U CN 201921217993 U CN201921217993 U CN 201921217993U CN 210661912 U CN210661912 U CN 210661912U
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- anticorrosive
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Abstract
The utility model discloses an air pipe anticorrosive treatment device, including the pipeline main part, the surface left and right sides of pipeline main part is provided with first anticorrosive device, both sides are provided with the anticorrosive device of second about the surface of pipeline main part, the front end surface of pipeline main part is provided with the mounting hole, one side internal surface of pipeline main part is provided with intraductal anticorrosive device. Air pipe anticorrosive treatment device, through the first anticorrosive device that sets up, can be when providing both sides anticorrosive function, mechanical strength and wholeness have also been strengthened, make the pipeline receive machinery to bump etc. and be difficult to the damage that appears, through the second anticorrosive device that sets up, can be when providing both ends anticorrosive function, the weight that the pipeline need bear has also been alleviateed, through the intraductal anticorrosive device that sets up, can be when providing the inside anticorrosive function of pipeline, also make inside cleaner work more easily.
Description
Technical Field
The utility model relates to a pipeline anticorrosion field specifically is air pipe anticorrosive treatment device.
Background
The ventilation pipeline is a municipal infrastructure for circulating air and reducing the concentration of harmful gases, the ventilation pipeline is required to meet the regulations of the national current standard of design and related products, and the factory inspection proves that the materials are accepted according to the national current relevant standard when entering the field, wherein an anti-corrosion device is added into the ventilation pipeline to become a ubiquitous phenomenon.
When the existing anti-corrosion device is installed and used, firstly, the anti-corrosion mode is single, the anti-corrosion material is single, the anti-corrosion work under different environments cannot be finished, secondly, the function is single, the function which is supplemented with the anti-corrosion can not be provided, and the anti-corrosion device is not beneficial to people to use.
SUMMERY OF THE UTILITY MODEL
The utility model provides a to prior art not enough, the utility model provides an air pipe anticorrosive treatment device possesses multi-level anticorrosive and multi-functional advantage such as, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme: air pipe anticorrosive treatment device, including the pipeline main part, the surface left and right sides of pipeline main part is provided with first anticorrosive device, both sides are provided with second anticorrosive device about the surface of pipeline main part, the front end surface of pipeline main part is provided with the mounting hole, one side internal surface of pipeline main part is provided with intraductal anticorrosive device.
Preferably, the inside of first anticorrosive device is including glass steel sheet, connecting strip and connecting block, the connecting strip is located one side of glass steel sheet, the connecting block sets up in the upper end of connecting strip.
Preferably, the second anticorrosion device comprises a polyisobutylene rubber plate and a connecting plate inside, and the connecting plate is located at the lower end of the polyisobutylene rubber plate.
Preferably, the interior of the in-pipe corrosion prevention device comprises a clamping plate, an asphalt interlayer and a nano coating film protective coating, the asphalt interlayer is located in the clamping plate, and the nano coating film protective coating is located on the outer surface of one side of the clamping plate.
Preferably, a strong glue is arranged between the mounting hole and the pipeline main body, and the outer surface of one side of the mounting hole is fixedly connected with the outer surface of the front end of the pipeline main body through the strong glue.
Preferably, be provided with the mounting groove between connecting strip and the glass steel sheet, one side surface of connecting strip and one side surface of glass steel sheet pass through mounting groove fixed connection, one side surface of connecting block passes through glass steel sheet and one side surface fixed connection of connecting strip.
Preferably, a screw is arranged between the connecting plate and the polyisobutylene rubber plate, and the outer surface of the upper end of the connecting plate is fixedly connected with the outer surface of the lower end of the polyisobutylene rubber plate through the screw.
Preferably, a fixing glue is arranged between the nano coating protective coating and the clamping plate, and the outer surface of one side of the nano coating protective coating is fixedly connected with the outer surface of one side of the clamping plate through the fixing glue.
Preferably, be provided with the groove No. one between connecting strip and the pipeline main part, one side surface of connecting strip and one side surface of pipeline main part are through groove swing joint No. one, be provided with the groove No. two between connecting block and the polyisobutylene rubber board, one side surface of connecting block and one side surface of polyisobutylene rubber board are through groove swing joint No. two.
Preferably, a third groove is formed between the connecting plate and the pipeline main body, and the outer surface of the lower end of the connecting plate is movably connected with the outer surface of the upper end of the pipeline main body through the third groove.
Compared with the prior art, the utility model provides an air pipe anticorrosive treatment device possesses following beneficial effect:
1. through installing the first anticorrosive device in pipeline main part, the inside of first anticorrosive device is including glass steel plate, connecting strip and connecting block, glass steel plate's material is glass steel, glass steel is owing to there is glass fiber's reinforcing effect, higher mechanical strength and wholeness have, receive mechanical impact etc. and be difficult to the damage that appears, glass steel lining layer comprises four bibliographic categories, the bottom is after equipment top layer is handled, in order to prevent returning the rust and coated coating, putty layer mainly fills the place of base member surface injustice, make level through putty, improve the tiling ability of fiber products, the enhancement layer mainly plays the reinforcing effect, make the lining layer constitute a whole, the surface course is high resin layer, there are good compactness and impermeability, this device can be when providing both sides corrosion prevention function, also provide each item function.
2. Through the second anti-corrosion device arranged on the pipeline main body, the interior of the second anti-corrosion device comprises the polyisobutylene rubber plate and the connecting plate, the polyisobutylene rubber still has good elasticity and enough strength at low temperature, can resist corrosion of media such as hydrochloric acid with various concentrations, sulfuric acid with the concentration of less than 80%, dilute nitric acid, hydrofluoric acid with the concentration of less than 40%, alkali liquor, various salt solutions and the like, and is light in weight, so that the anti-corrosion function at two ends can be provided, and meanwhile, the weight required to be borne by the pipeline is reduced.
3. Through installing the intraductal anticorrosive device in pipeline main part, the inside of intraductal anticorrosive device is including splint, pitch intermediate layer and nanometer coating film protective coating, pitch intermediate layer can provide dampproofing and waterproofing and anticorrosive function according to its material, nanometer coating film protective coating can increase coating surface gloss, promote the permeability of texture, superstrong water repellency can, the magical effect of scrubbing no water mark has, along with wiping dry, prevent that aqueous vapor moisture infiltration from arousing various deformations, the fracture, the sound etc. this device can be when providing the inside anticorrosive function of pipeline, also make inside more easily do cleaning work.
Drawings
Fig. 1 is a schematic view of the overall structure of the ventilating duct anticorrosive treatment device of the present invention;
FIG. 2 is a structural diagram of a first corrosion prevention device in the corrosion prevention treatment device for the ventilation duct of the present invention;
FIG. 3 is a structural diagram of a second corrosion prevention device in the corrosion prevention treatment device for the ventilation duct of the present invention;
FIG. 4 is a structural diagram of the pipe inner corrosion prevention device in the corrosion prevention device for ventilation pipes of the present invention;
fig. 5 is a structural diagram of the main body of the ventilating duct antiseptic treatment device of the present invention.
In the figure: 1. a pipe body; 2. a first corrosion prevention device; 3. a second corrosion prevention device; 4. an in-pipe corrosion prevention device; 5. Mounting holes; 21. a glass fiber reinforced plastic plate; 22. a connecting strip; 23. connecting blocks; 31. a polyisobutylene rubber sheet; 32. A connecting plate; 41. a splint; 42. an asphalt interlayer; 43. and (4) a nano coating protective coating.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-5, the ventilation duct anticorrosion treatment device comprises a duct main body 1, wherein a first anticorrosion device 2 is arranged on the outer surface of one side of the duct main body 1, a second anticorrosion device 3 is arranged on the outer surface of the upper end of the duct main body 1, a mounting hole 5 is arranged on the outer surface of the front end of the duct main body 1, and an in-duct anticorrosion device 4 is arranged on the inner surface of one side of the duct main body 1.
First anticorrosive device 2's inside is including glass steel plate 21, connecting strip 22 and connecting block 23, and connecting strip 22 is located glass steel plate 21's one side, and connecting block 23 sets up in the upper end of connecting strip 22, and glass steel plate 21's material is glass steel, and mechanical strength and wholeness have also been strengthened to glass steel when providing the anticorrosive function in both sides owing to there is glass fiber's reinforcing effect.
The second anti-corrosion device 3 comprises a polyisobutylene rubber plate 31 and a connecting plate 32 inside, the connecting plate 32 is located at the lower end of the polyisobutylene rubber plate 31, the polyisobutylene rubber still has good elasticity and enough strength at low temperature, can resist corrosion of media such as hydrochloric acid with various concentrations, sulfuric acid with concentration being less than 80%, dilute nitric acid, hydrofluoric acid with concentration being less than 40%, alkali liquor, various salt solutions and the like, and is light in weight, so that the anti-corrosion function of two ends can be provided, and meanwhile, the weight which needs to be borne by a pipeline is reduced.
The inside of intraductal anticorrosive device 4 is including splint 41, pitch intermediate layer 42 and nanometer coating film protective coating 43, pitch intermediate layer 42 is located splint 41's inside, nanometer coating film protective coating 43 is located splint 41's one side surface, pitch intermediate layer 42 can provide dampproofing and waterproofing and anticorrosive function according to its material, nanometer coating film protective coating 43 can increase coating surface gloss, promote the permeability of texture, superstrong water repellency, the magical effect of scrubbing no water mark has, along with wiping dry, prevent that aqueous vapor moisture infiltration from causing various deformations, the fracture, the sound etc..
The working principle is as follows: the utility model provides an air pipe anticorrosive treatment device, after correctly installing according to corresponding installation procedure, through the first anticorrosive device 2 of installation, can be when providing both sides anticorrosive function, mechanical strength and wholeness have also been strengthened, second anticorrosive device 3 through the installation, can be when providing both ends anticorrosive function, the weight that the pipeline need bear has also been alleviateed, through the intraductal anticorrosive device 4 of installation, can be when providing the inside anticorrosive function of pipeline, also make inside cleaner work of being more easily.
It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. Anticorrosive treatment device of air pipe, including pipeline main part (1), its characterized in that: the pipeline is characterized in that first anti-corrosion devices (2) are arranged on the left side and the right side of the outer surface of the pipeline main body (1), second anti-corrosion devices (3) are arranged on the upper side and the lower side of the outer surface of the pipeline main body (1), mounting holes (5) are formed in the outer surface of the front end of the pipeline main body (1), and an in-pipe anti-corrosion device (4) is arranged on the inner surface of one side of the pipeline main body (1).
2. The ventilation duct anticorrosion treatment device of claim 1, wherein: the inside of first anticorrosive device (2) is including glass steel sheet (21), connecting strip (22) and connecting block (23), connecting strip (22) are located one side of glass steel sheet (21), connecting block (23) set up in the upper end of connecting strip (22).
3. The ventilation duct anticorrosion treatment device of claim 1, wherein: the inside of the second anti-corrosion device (3) comprises a polyisobutylene rubber plate (31) and a connecting plate (32), and the connecting plate (32) is positioned at the lower end of the polyisobutylene rubber plate (31).
4. The ventilation duct anticorrosion treatment device of claim 1, wherein: the interior of the in-pipe anticorrosion device (4) comprises a clamping plate (41), an asphalt interlayer (42) and a nano coating protective coating (43), the asphalt interlayer (42) is located in the clamping plate (41), and the nano coating protective coating (43) is located on the outer surface of one side of the clamping plate (41).
5. The ventilation duct anticorrosion treatment device of claim 1, wherein: a strong glue is arranged between the mounting hole (5) and the pipeline main body (1), and the outer surface of one side of the mounting hole (5) is fixedly connected with the outer surface of the front end of the pipeline main body (1) through the strong glue.
6. The ventilation duct anticorrosion treatment device of claim 2, wherein: be provided with the mounting groove between connecting strip (22) and glass steel sheet (21), one side surface of connecting strip (22) and one side surface of glass steel sheet (21) pass through mounting groove fixed connection, one side surface of connecting block (23) passes through glass steel sheet (21) and one side surface fixed connection of connecting strip (22).
7. The ventilation duct anticorrosion treatment device of claim 3, wherein: screws are arranged between the connecting plate (32) and the polyisobutylene rubber plate (31), and the outer surface of the upper end of the connecting plate (32) is fixedly connected with the outer surface of the lower end of the polyisobutylene rubber plate (31) through the screws.
8. The ventilation duct anticorrosion treatment device of claim 4, wherein: and a fixing glue is arranged between the nano coating protective coating (43) and the clamping plate (41), and the outer surface of one side of the nano coating protective coating (43) is fixedly connected with the outer surface of one side of the clamping plate (41) through the fixing glue.
9. The ventilation duct anticorrosion treatment device of claim 2, wherein: be provided with a groove between connecting strip (22) and pipeline main part (1), one side surface of connecting strip (22) and one side surface of pipeline main part (1) are through a groove swing joint, be provided with No. two grooves between connecting block (23) and polyisobutylene rubber board (31), one side surface of connecting block (23) and one side surface of polyisobutylene rubber board (31) are through No. two groove swing joints.
10. The ventilation duct anticorrosion treatment device of claim 3, wherein: a third groove is formed between the connecting plate (32) and the pipeline main body (1), and the outer surface of the lower end of the connecting plate (32) is movably connected with the outer surface of the upper end of the pipeline main body (1) through the third groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921217993.2U CN210661912U (en) | 2019-07-31 | 2019-07-31 | Anticorrosive treatment device for ventilation pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921217993.2U CN210661912U (en) | 2019-07-31 | 2019-07-31 | Anticorrosive treatment device for ventilation pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210661912U true CN210661912U (en) | 2020-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921217993.2U Active CN210661912U (en) | 2019-07-31 | 2019-07-31 | Anticorrosive treatment device for ventilation pipeline |
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| Country | Link |
|---|---|
| CN (1) | CN210661912U (en) |
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2019
- 2019-07-31 CN CN201921217993.2U patent/CN210661912U/en active Active
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