CN216306975U - Improved generation high temperature vent pipe - Google Patents

Abstract

The utility model discloses an improved high-temperature ventilation pipeline which comprises a pipeline body, wherein an upper sleeving pipe is fixedly installed at the top of the pipeline body, a connecting pipe is arranged on the upper sleeving pipe, a clamping groove is formed in the outer side of the connecting pipe, an internal thread is arranged in the clamping groove, a lower sleeving pipe is arranged at the bottom of the pipeline body, a clamping block is arranged at the bottom of the lower sleeving pipe, an external thread is arranged on the outer side of the clamping block, an outer packaging material layer is arranged on the outer side of the pipeline body, a noise reduction material layer is arranged on one side of the pipeline body, a heat insulation material layer is arranged on one side of the noise reduction material layer, a smooth material layer is arranged on one side of the heat insulation material layer, and an adsorption material layer is arranged on one side of the smooth material layer. This improved generation high temperature vent pipe is convenient for maintain this pipeline body, has further reduced the pollution that harmful substance causes human body and environment in the gas, has guaranteed the adsorption effect on adsorbent material layer, has increased the practicality of this pipeline body, has prolonged the life of pipeline body, reduces a large amount of noises that the pipeline body produced when ventilating widely.

Description

Improved generation high temperature vent pipe

Technical Field

The utility model relates to the technical field of high-temperature vent pipelines, in particular to an improved high-temperature vent pipeline.

Background

The ventilating pipeline is widely used in the field of buildings, the general use is that gas in the building is exhausted, so that the building can be connected with the outside and the state of being not isolated is avoided, at present, the ventilating pipeline on the market is made of metal materials, namely a pipeline body is made of galvanized iron sheets, the pipeline cannot withstand the environmental challenge, the ventilating pipeline body is easy to rust, the service life is short, and in recent years, although the ventilating pipeline body made of glass fiber reinforced plastic materials is provided, the ventilating pipeline body is an obstacle which cannot be spanned at the cost of materials. On the other hand, most of the ventilation pipelines only meet the ventilation requirement, but cannot meet some special requirements, such as the use in high-temperature places, when a general pipeline is used in the high-temperature places, the general pipeline is corroded by high temperature for a long time, the general pipeline is easy to damage, the disassembly is extremely inconvenient, the gas also contains a large amount of impurities and harmful substances when being exhausted, the sound emitted by a device through the pipeline is large during ventilation, the noise pollution is easy to cause, and the design of an improved high-temperature ventilation pipeline is necessary for solving the defects.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an improved high-temperature ventilation pipeline, which is convenient to maintain the pipeline body, further reduces the pollution of harmful substances in gas to human bodies and the environment, ensures the adsorption effect of an adsorption material layer, increases the practicability of the pipeline body, prolongs the service life of the pipeline body, greatly reduces the effect of a large amount of noise generated by the pipeline body during ventilation, and can solve the problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an improved generation high temperature vent pipe, including the pipeline body, go up suit pipe and lower suit pipe, the top fixed mounting of pipeline body has last suit pipe, upward be equipped with the connecting pipe on the suit pipe, the outside of connecting pipe is equipped with the draw-in groove, be equipped with the internal thread in the draw-in groove, the bottom of pipeline body is equipped with lower suit pipe, the bottom of lower suit pipe is equipped with the fixture block, the outside of fixture block is equipped with the external screw thread, the outside of pipeline body is equipped with the outsourcing material layer, one side that the outsourcing material layer was kept away from to the pipeline body is equipped with the amortization material layer, one side that the amortization material layer kept away from the pipeline body is equipped with the insulation material layer, one side that the insulation material layer was kept away from to the insulation material layer is equipped with the adsorption material layer on the insulation material layer.

Preferably, the top on adsorption material layer is equipped with the opening, and adsorption material layer's inside is equipped with and holds the chamber, holds the intracavity and fills with activated carbon, and one side that smooth material layer was kept away from on adsorption material layer is equipped with a plurality of absorption mouths.

Preferably, the position of the clamping groove corresponds to the position of the clamping block, the clamping groove is matched with the clamping block in size, and the length of the clamping block is smaller than that of the upper sleeving pipe.

Preferably, the length of the connecting pipe is smaller than that of the upper sleeving pipe, and the length of the upper sleeving pipe is larger than that of the lower sleeving pipe.

Preferably, the outer covering material layer is a composite material made of high-temperature-resistant magnesite cement and fiber cloth, a soluble material is wrapped between the outer covering material layer and the pipeline body, and the smooth material layer is a fireproof plate.

Preferably, a plurality of cooling water pipes are uniformly arranged in the heat-insulating material layer.

Preferably, the pipeline body is a high-temperature-resistant pipeline, the cross section of the high-temperature-resistant pipeline is circular or rectangular, and the outer packing material layer, the silencing material layer, the adsorption material layer, the smooth material layer and the heat insulation material layer are circular or rectangular.

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

1. this improved generation high temperature vent pipe is when connecting, through in the draw-in groove with the fixture block joint on the lower suit pipe on last suit pipe to together through threaded connection, make to connect inseparabler and easy dismounting, be convenient for maintain this pipeline body.

2. This improved generation high temperature vent pipe, the active carbon that sets up in the adsorption material layer can be with the harmful substance absorption that contains in this internal circulation gas of pipeline, has further reduced the pollution that harmful substance causes human body and environment in the gas, and the opening that sets up on the cavity is convenient for change the active carbon, has guaranteed the adsorption effect on adsorption material layer, has increased the practicality of this pipeline body.

3. This improved generation high temperature vent pipe, the insulation material layer has reduced pipeline body surface temperature, a part of heat can be taken away in condenser tube's setting, avoid this pipeline body to receive the high temperature influence for a long time and take place to damage easily, the outer fusible material of pipeline body is heated and is melted, the cavity has been formed in outer material layer and pipeline body after melting, the pipeline body expands in the cavity, the extrusion to outer material layer has been reduced, the life of pipeline body has been prolonged, the amortization material layer can reduce the large amount of noises that the pipeline body produced when ventilating widely.

Drawings

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

FIG. 2 is a schematic structural view of an upper sleeving tube according to the present invention;

FIG. 3 is a schematic view of the construction of the lower casing tube of the present invention;

FIG. 4 is a schematic top view of a portion of the structure of the present invention;

FIG. 5 is a schematic cross-sectional view of a portion of the structure of the present invention;

fig. 6 is a schematic view of the structure of the adsorbent material layer of the present invention.

In the figure: 1. a pipe body; 2. sleeving a pipe; 3. sleeving a pipe downwards; 4. a connecting pipe; 5. a card slot; 6. A clamping block; 7. an external thread; 8. an outer coating material layer; 9. a sound damping material layer; 10. a layer of adsorbent material; 11. An accommodating chamber; 12. activated carbon; 13. an adsorption port; 14. a layer of lubricious material; 15. a thermal insulation material layer; 16. An opening; 17. and cooling the water pipe.

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. 1-6, an improved high-temperature ventilation pipeline comprises a pipeline body 1, an upper sleeving pipe 2 and a lower sleeving pipe 3, wherein the upper sleeving pipe 2 is fixedly installed at the top of the pipeline body 1, a connecting pipe 4 is arranged on the upper sleeving pipe 2, a clamping groove 5 is arranged on the outer side of the connecting pipe 4, internal threads are arranged in the clamping groove 5, the lower sleeving pipe 3 is arranged at the bottom of the pipeline body 1, the length of the connecting pipe 4 is smaller than that of the upper sleeving pipe 2, the length of the upper sleeving pipe 2 is larger than that of the lower sleeving pipe 3, a clamping block 6 is arranged at the bottom of the lower sleeving pipe 3, external threads 7 are arranged on the outer side of the clamping block 6, the position of the clamping groove 5 corresponds to that of the clamping block 6, the size of the clamping block 5 is matched with that of the clamping block 6, the length of the clamping block 6 is smaller than that of the upper sleeving pipe 2, an outer packing material layer 8 is arranged on the outer side of the pipeline body 1, and the outer packing material layer 8 is a composite material made of high-temperature resistant magnesite cement and fiber cloth, the coating has the soluble material between the outsourcing material layer 8 and the pipeline body 1, smooth material layer 14 is the PLASTIC LAMINATED, the one side that pipeline body 1 kept away from outsourcing material layer 8 is equipped with sound deadening material layer 9, the one side that pipeline body 1 was kept away from to sound deadening material layer 9 is equipped with insulation material layer 15, evenly be equipped with a plurality of condenser tube 17 in the insulation material layer 15, the one side that insulation material layer 9 was kept away from to insulation material layer 15 is equipped with smooth material layer 14, one side that insulation material layer 15 was kept away from to smooth material layer 14 is equipped with adsorption material layer 10, the top of adsorption material layer 10 is equipped with opening 16, the inside of adsorption material layer 10 is equipped with holds the chamber 11, it is full of active carbon 12 to hold the chamber 11, one side that smooth material layer 14 was kept away from to adsorption material layer 10 is equipped with a plurality of adsorption ports 13, pipeline body 1 is high temperature resistant pipeline, the cross section of high temperature resistant pipeline is circular or rectangle, outsourcing material layer 8, The cross sections of the sound attenuation material layer 9, the adsorption material layer 10, the smooth material layer 14 and the heat insulation material layer 15 are all circular or rectangular.

To sum up, the improved high-temperature ventilation pipeline is convenient to disassemble and assemble and maintain the pipeline body 1 by clamping the clamping blocks 6 on the lower sleeving pipe 3 in the clamping grooves 5 on the upper sleeving pipe 2 when in connection and connecting the clamping blocks together through threads, the active carbon 12 arranged in the adsorption material layer 10 can adsorb harmful substances contained in circulating gas in the pipeline body 1, so that the pollution of the harmful substances in the gas to human bodies and the environment is further reduced, the opening 16 arranged on the accommodating cavity 11 is convenient to replace the active carbon 12, the adsorption effect of the adsorption material layer 10 is ensured, the smooth material layer 14 can effectively prevent dust and particles from adhering to the inner wall of the pipeline body 1, the cleanness degree of the inner wall of the pipeline body 1 is ensured, the maintenance frequency is reduced, the practicability of the pipeline body 1 is increased, the temperature of the outer surface of the pipeline body 1 and the heat dissipation loss are reduced by the heat insulation material layer 15, the cooling water pipe 17 is arranged to take away a part of heat, so that the pipeline body 1 is prevented from being easily damaged due to the influence of high temperature for a long time, when the pipeline body 1 is heated and expanded, the outer meltable material of the pipeline body 1 is heated and melted, a cavity is formed between the outer packaging material layer 8 and the pipeline body 1 after the melting, the pipeline body 1 is expanded in the cavity, the extrusion on the outer packaging material layer 8 is reduced, the service life of the pipeline body 1 is prolonged, and the noise reduction material layer 9 can greatly reduce a large amount of noise generated when the pipeline body 1 is ventilated.

Claims (7)

1. The utility model provides an improved generation high temperature vent pipe, includes pipeline body (1), goes up suit pipe (2) and lower suit pipe (3), its characterized in that: the utility model discloses a pipeline, including pipeline body (1), top fixed mounting has last suit pipe (2), be equipped with connecting pipe (4) on last suit pipe (2), the outside of connecting pipe (4) is equipped with draw-in groove (5), be equipped with the internal thread in draw-in groove (5), the bottom of pipeline body (1) is equipped with down suit pipe (3), the bottom of lower suit pipe (3) is equipped with fixture block (6), the outside of fixture block (6) is equipped with external screw thread (7), the outside of pipeline body (1) is equipped with outsourcing material layer (8), one side that outsourcing material layer (8) were kept away from in pipeline body (1) is equipped with amortization material layer (9), one side that pipeline body (1) were kept away from in amortization material layer (9) is equipped with insulation material layer (15), one side that insulation material layer (9) were kept away from in insulation material layer (15) is equipped with smooth material layer (14), one side that insulation material layer (15) were kept away from in smooth material layer (14) is equipped with adsorption material layer (10).

2. An improved high temperature vent pipe in accordance with claim 1, wherein: the top of adsorbent material layer (10) is equipped with opening (16), and the inside of adsorbent material layer (10) is equipped with holds chamber (11), holds chamber (11) intussuseption and is full of active carbon (12), and one side that smooth material layer (14) were kept away from in adsorbent material layer (10) is equipped with a plurality of absorption mouths (13).

3. An improved high temperature vent pipe in accordance with claim 1, wherein: the position of the clamping groove (5) corresponds to the position of the clamping block (6), the clamping groove (5) is matched with the clamping block (6) in size, and the length of the clamping block (6) is smaller than that of the upper sleeving pipe (2).

4. An improved high temperature vent pipe in accordance with claim 1, wherein: the length of the connecting pipe (4) is smaller than that of the upper sleeving pipe (2), and the length of the upper sleeving pipe (2) is larger than that of the lower sleeving pipe (3).

5. An improved high temperature vent pipe in accordance with claim 1, wherein: the outer covering material layer (8) is made of a composite material made of high-temperature-resistant magnesite cement and fiber cloth, a soluble material is wrapped between the outer covering material layer (8) and the pipeline body (1), and the smooth material layer (14) is a fireproof plate.

6. An improved high temperature vent pipe in accordance with claim 1, wherein: a plurality of cooling water pipes (17) are uniformly arranged in the heat-insulating material layer (15).

7. An improved high temperature vent pipe in accordance with claim 1, wherein: the pipeline body (1) is a high-temperature-resistant pipeline, the cross section of the high-temperature-resistant pipeline is circular or rectangular, and the cross sections of the outer covering material layer (8), the noise reduction material layer (9), the adsorption material layer (10), the smooth material layer (14) and the heat insulation material layer (15) are circular or rectangular.

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