CN211145709U

CN211145709U - Pipe with external anti-corrosion structure

Info

Publication number: CN211145709U
Application number: CN201921544282.6U
Authority: CN
Inventors: 陈虹甸
Original assignee: Beijing Beiran Construction Engineering Energy Co ltd
Current assignee: Beijing Beiran Construction Engineering Energy Co ltd
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-07-31
Anticipated expiration: 2029-09-17

Abstract

The utility model discloses a pipe with an external anti-corrosion structure, which comprises a pipe body and a blow-off pipe, wherein the blow-off pipe is connected at the middle position of the bottom of the pipe body, the end part of the blow-off pipe is provided with a blow-off outlet, the two ends of the pipe body are respectively provided with a water inlet and a water outlet, the pipe can realize the filtration treatment of conveying liquid, the condition that the pipe body is blocked in the pipe body due to impurity blockage to influence the transfusion quantity is avoided, the pipe body and the blow-off pipe can be supported by a convex strip outside a supporting layer, a certain distance is formed between the pipe body and the blow-off pipe and the ground, the influence of the moisture on the ground on the pipe body and the blow-off pipe is effectively prevented, the corrosion of the pipe body and the blow-off pipe is accelerated, the anti-corrosion effect is achieved by an anti-corrosion layer, the pollution of the conveying liquid on, the service life of the pipe body and the sewage draining pipe is prolonged.

Description

Pipe with external anti-corrosion structure

Technical Field

The utility model relates to a tubular product technical field specifically is a tubular product of anticorrosive structure of peripheral hardware.

Background

The pipe is seen everywhere in life, and the pipe plays the effect of carrying the liquid material, and steel pipe belongs to one kind of pipe, and the steel pipe makes its irreplaceable effect in many trades with its superior characteristic.

The corrosion resistance of the existing pipe is poor, the pipe is often easily corroded when being applied to related fields such as chemical engineering, the existing pipe is inconvenient to carry out primary treatment on conveyed liquid substances in the using process, the accumulation with more impurities is caused, the conveying capacity of the pipe is reduced in the pipe, and therefore the pipe with the external anti-corrosion structure is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tubular product of anticorrosive structure of peripheral hardware to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a pipe with an external anti-corrosion structure comprises a pipe body and a sewage discharge pipe, wherein the sewage discharge pipe is connected with the middle position of the bottom of the pipe body, and the end part of the sewage discharge pipe is provided with a sewage discharge outlet, the two ends of the pipe body are respectively provided with a water inlet and a water outlet, the inner wall of the pipe body is rotatably connected with a filter screen at the side edge of the sewage discharge pipe, the inner wall of the pipe body is provided with an arc-shaped groove, the end part of the filter screen is matched and glidingly connected in the arc-shaped groove, the inner wall of the pipe body is positioned at the two ends of the arc-shaped groove and is respectively and fixedly connected with a convex plate and a limiting plate, one side of the filter screen is contacted with the convex plate, a spring is fixedly connected between the other side of the filter screen and the limit plate, the outer sides of the pipe body and the sewage draining pipe are fixedly connected with a supporting layer, the outer side of the supporting layer is provided with an anticorrosive layer, the inner wall of the pipe body and the inner wall of the sewage draining pipe are fixedly connected with a high temperature resistant layer, and the inner wall of the high temperature resistant layer is fixedly connected with a reinforced layer.

Preferably, the outside equidistance of supporting layer is provided with the sand grip, and sand grip and supporting layer set up the structure of integral type, the anticorrosive coating is run through to the sand grip.

Preferably, one side of the convex plate close to the filter screen is fixedly connected with a shock pad, and one side of the shock pad far away from the convex plate is in contact with the filter screen.

Preferably, a control valve is arranged outside the sewage draining pipe.

Preferably, the inner wall of the reinforcing layer is fixedly connected with an antibacterial layer.

Preferably, the anticorrosive layer is an ES301 epoxy paint coating.

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

1. the utility model discloses a tubular product is when using, the closing control valve, it is internal that liquid passes through the water inlet admission pipe, filter through the filter screen, its impact force is great among the liquid flow process, liquid passes the filter screen, certain degree of compression appears in the spring this moment, after the velocity of flow slows down or liquid transport finishes, the spring replies to original position, the spring resets in-process and promotes the filter screen and produces certain vibration, can make filterable impurity on the filter screen put into in the sewage pipe and collect, the control valve is opened and can be realized the collection to impurity, through setting up the slope structure with the filter screen, be convenient for impurity easier arrange in the sewage pipe in, moreover, the steam generator is simple in structure, can realize the filtration treatment to conveying liquid, impurity jam has been avoided leading to the body to block up and influence the circumstances of transfusion volume in the pipe body.

2. The utility model discloses a body and inside enhancement layer of blow-off pipe and outside supporting layer have increased holistic fixed stay effect, sand grip through the supporting layer outside, can play the supporting role to body and blow-off pipe, it has certain distance to make to form between body and blow-off pipe and the ground, the effectual moist that prevents ground causes the influence to body and blow-off pipe and accelerates the condition of body and blow-off pipe corruption, play better corrosion prevention effect through the anticorrosive coating, can prevent through antibiotic layer that the transported liquid from causing the pollution to body and blow-off pipe, play better high temperature resistant effect through anti high temperature layer, the life of body and blow-off pipe has been increased.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged structural view of the utility model at A;

fig. 3 is a schematic structural view of a cross-sectional view of the tube body of the present invention.

In the figure: 1. a pipe body; 2. a blow-off pipe; 3. a water inlet; 4. a water outlet; 5. a sewage draining outlet; 6. a control valve; 7. an arc-shaped slot; 8. a convex plate; 9. a shock pad; 10. a limiting plate; 11. a spring; 12. a support layer; 13. a convex strip; 14. an anticorrosive layer; 15. an antimicrobial layer; 16. a filter screen; 17. a high temperature resistant layer; 18. and a reinforcing layer.

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 a technical solution: a pipe with an external anti-corrosion structure comprises a pipe body 1 and a drain pipe 2, wherein the drain pipe 2 is connected to the middle position of the bottom of the pipe body 1, a drain outlet 5 is formed in the end portion of the drain pipe 2 and facilitates draining, a water inlet 3 and a water outlet 4 are respectively formed in two ends of the pipe body 1, a filter screen 16 is rotatably connected to the side edge, located on the drain pipe 2, of the inner wall of the pipe body 1 and facilitates filtering impurities in conveying liquid, an arc-shaped groove 7 is formed in the inner wall of the pipe body 1, the end portion of the filter screen 16 is matched and slidably connected into the arc-shaped groove 7, a convex plate 8 and a limiting plate 10 are respectively and fixedly connected to two ends, located on the arc-shaped groove 7, of the inner wall of the pipe body 1, one side of the filter screen 16 is in contact with the convex plate 8, a spring 11 is fixedly connected, the impact force is large in the liquid flowing process, liquid passes through the filter screen 16, the spring 11 is compressed to a certain degree at the moment, when the liquid flow rate is slow or the liquid conveying is finished, the spring 11 returns to the original position, the spring 11 pushes the filter screen 16 to generate certain vibration in the resetting process, impurities filtered on the filter screen 16 can be placed into the sewage discharge pipe 2 for collection, the control valve 6 is opened to collect the impurities, the filter screen 16 is provided with a slope-shaped structure, the impurities can be easily placed into the sewage discharge pipe 2, the structure is simple, the conveying liquid can be treated, the condition that the pipe body 1 is blocked in the pipe body 1 due to the blockage of the impurities to influence the transfusion quantity is avoided, the support layer 12 is fixedly connected to the outer sides of the pipe body 1 and the sewage discharge pipe 2, the anti-corrosion layer 14 is arranged on the outer sides of the support layer 12, and the high-temperature resistant layer 17 is fixedly connected to, and the inner wall fixedly connected with enhancement layer 18 of anti high temperature layer 17, enhancement layer 18 and outside supporting layer 12 through body 1 and blow off pipe 2 inside have increased holistic fixed stay effect, sand grip 13 through the supporting layer 12 outside, can play the supporting role to body 1 and blow off pipe 2, it has certain distance to make to form between body 1 and blow off pipe 2 and the ground, the effectual moist that has prevented ground from leading to the fact the influence to body 1 and blow off pipe 2 and accelerating the condition that body 1 and blow off pipe 2 corrode, play better anticorrosion effect through anticorrosive coating 14, can prevent through antibiotic layer 15 that the conveying liquid from leading to the fact the pollution to body 1 and blow off pipe 3, play better high temperature resistant effect through anti high temperature layer 17, the life of body 1 and blow off pipe 2 has been increased.

The outside equidistance of supporting layer 12 is provided with sand grip 13, and sand grip 13 sets up the structure into the integral type with supporting layer 12, sand grip 13 runs through anticorrosive coating 14, play the fixed stay effect through supporting layer 12, supporting layer 12 wraps up body 1 in inside simultaneously, play the effect of protection body 1, set up supporting layer 12 into relatively thin layer, the effect of fixed stay is played in setting up through supporting layer 12 outside sand grip 13, the effectual body 1 of having avoided contacts with moist ground, lead to the perishable condition of body 1 and blow off pipe 2.

One side fixedly connected with shock pad 9 that flange 8 is close to filter screen 16, and shock pad 9 keeps away from one side of flange 8 and filter screen 16 contact, plays the effect of buffering through setting up of shock pad 9, prevents to take place the striking condition that leads to filter screen 16 to damage between filter screen 16 and the flange 8.

The control valve 6 is installed on the outer side of the sewage draining pipe 2, so that the on-off of the sewage draining pipe 2 can be controlled conveniently.

The inner wall of the reinforcing layer 18 is fixedly connected with an antibacterial layer 15, so that a good antibacterial effect is achieved.

The anticorrosive layer 14 is an ES301 epoxy coating, the ES301 epoxy coating has no harmful solvent volatile gas, has no dew point limitation, is nontoxic, has low surface treatment requirement, can be directly coated on the surface with 100% humidity and a small amount of oil stain, is compatible with new and old steel, is closely attached to rusty spots, is compatible with a coating adhered to the surface by a vehicle, can react with moisture on a substrate, has excellent substrate and inner layer adhesion, has supernormal anticorrosion and protection characteristics, and is an effective water barrier.

It is noted that, herein, relational terms such as first and second, 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.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a tubular product of anticorrosive structure of peripheral hardware, includes body (1) and blow off pipe (2), its characterized in that: the sewage treatment device is characterized in that a sewage discharge pipe (2) is connected to the middle of the bottom of the pipe body (1), a sewage discharge port (5) is formed in the end portion of the sewage discharge pipe (2), a water inlet (3) and a water outlet (4) are formed in the two ends of the pipe body (1) respectively, a filter screen (16) is rotatably connected to the side edge, located on the sewage discharge pipe (2), of the inner wall of the pipe body (1), an arc-shaped groove (7) is formed in the inner wall of the pipe body (1), the end portion of the filter screen (16) is matched and slidably connected into the arc-shaped groove (7), a convex plate (8) and a limiting plate (10) are fixedly connected to the two ends, located on the arc-shaped groove (7), of the inner wall of the pipe body (1) respectively, a supporting layer (12) is fixedly connected to the outer side of the pipe body (1) and the sewage discharge pipe, the outer side of the supporting layer (12) is provided with an anticorrosive layer (14), the inner walls of the pipe body (1) and the sewage discharge pipe (2) are fixedly connected with a high temperature resistant layer (17), and the inner wall of the high temperature resistant layer (17) is fixedly connected with a reinforcing layer (18).

2. The pipe with the external anticorrosion structure as recited in claim 1, wherein: the outside equidistance of supporting layer (12) is provided with sand grip (13), and sand grip (13) and supporting layer (12) set up the structure into the integral type, anticorrosive coating (14) are run through in sand grip (13).

3. The pipe with the external anticorrosion structure as recited in claim 1, wherein: one side of the convex plate (8) close to the filter screen (16) is fixedly connected with a shock pad (9), and one side of the shock pad (9) far away from the convex plate (8) is in contact with the filter screen (16).

4. The pipe with the external anticorrosion structure as recited in claim 1, wherein: and a control valve (6) is arranged on the outer side of the sewage draining pipe (2).

5. The pipe with the external anticorrosion structure as recited in claim 1, wherein: the inner wall of the reinforcing layer (18) is fixedly connected with an antibacterial layer (15).

6. The pipe with the external anticorrosion structure as recited in claim 1, wherein: the anticorrosive layer (14) is an ES301 epoxy paint coating.