CN217153514U

CN217153514U - Anti-condensation device for drainage pipeline

Info

Publication number: CN217153514U
Application number: CN202221042694.1U
Authority: CN
Inventors: 汪菲; 顾旭杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-05
Filing date: 2022-05-05
Publication date: 2022-08-09
Anticipated expiration: 2032-05-05

Abstract

The utility model discloses a drainage pipe anti-condensation device, including drain pipe body, circular arc lagging casing, fixed ear and set screw, be equipped with circular arc lagging casing on the drain pipe body, install fixed ear on the ring lagging casing, be equipped with set screw on the fixed ear, and set screw runs through fixed ear and fixed ear threaded connection. The beneficial effects of the utility model are that, on the drain pipe body is installed to the convenience with circular arc lagging casing, the installation effectiveness is improved, can filter the air, make the air dry, dry air admission circular arc lagging casing is interior, humidity is reduced, can not condense dew on the outer wall of pipeline, prevent that the pipeline from rustting, the life of pipeline has been improved, the convenience is installed and is dismantled filter screen and bamboo charcoal layer that absorbs water, conveniently change, the filter effect has been improved, can make the inside humiture the same with outside of circular arc lagging casing, can not condense dew on the outer wall, application scope has been improved.

Description

Anti-condensation device for drainage pipeline

Technical Field

The utility model relates to a drain pipe antisweat technical field specifically is a drainage pipe antisweat device.

Background

Along with the continuous development of urbanization, the population in cities is increasing, so in order to meet the normal water resource demand in cities, more and more water supply and drainage pipelines are laid, but when the weather becomes cold, because the temperature difference between water in the water supply and drainage pipelines and the external environment is larger, the material of the pipelines is generally smaller than the specific heat coefficient, the temperature change is more obvious, water vapor in the air is easily condensed to form water drops on the surfaces of the pipelines, when condensation occurs, the antirust coating on the surfaces of the pipelines is easily damaged, the service life of the pipelines is shortened, and when the condensed water drops are increased, the water drops are easily generated, and the equipment or other normal work can be influenced.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a drainage pipe anti-condensation device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an anti-dewing device for a drainage pipeline comprises a drainage pipeline body, an arc-shaped heat-insulating shell, a fixing lug and a fixing screw, wherein the arc-shaped heat-insulating shell is arranged on the drainage pipeline body, the arc thermal insulation shell is movably connected with the drain pipe body, a fixing lug is arranged on the ring thermal insulation shell, the fixing lugs are positioned at two sides of the arc-shaped heat-preservation shell, the fixing lugs are provided with fixing screws, the fixing screws penetrate through the fixing lugs and are in threaded connection with the fixing lugs, the arc heat-preservation shell is provided with a drying box body, the drying box body is internally provided with a blower, the blower is provided with a ventilation pipe, the ventilation pipe penetrates through the drying box body and is fixedly connected with the arc heat-insulating shell, a fixed limit block is arranged in the drying box body, and the fixed limit block is positioned at four corners inside the drying box body, a filter screen is arranged in the drying box body, the filter screen is positioned on the fixed limit block, and a bamboo charcoal water absorbing layer is arranged on the filter screen.

Preferably, the drying box top is equipped with fixed opening, is equipped with on the fixed opening and connects the top cap, and connects top cap and drying box swing joint, is equipped with the air inlet on the connection top cap, and the air inlet is located and connects top cap top center department, installs fixed branch on the connection top cap, and fixed branch is located the air inlet left and right sides, and rain-proof roof is installed at the fixed branch top.

Preferably, a sponge layer is arranged in the arc heat-insulating shell, and a rock wool anti-exposure layer is arranged on the outer side of the sponge layer.

Preferably, the drying box body is a stainless steel waterproof box body.

Preferably, the fixed lugs are provided with a plurality of lugs which are uniformly distributed on two sides of the arc heat-insulating shell.

Preferably, the arc-shaped heat preservation shell is provided with two arc-shaped heat preservation shells which are buckled on the drain pipe body.

Advantageous effects

The utility model provides a drainage pipe anti-condensation device, which has the following beneficial effects that the device is connected with a fixed lug thread through a fixed screw, the circular arc heat-insulating shell is conveniently installed on a drainage pipe body, the installation efficiency is improved, the air is sucked into a drying box body through an air blower, the air is filtered through a filter screen and a bamboo charcoal water absorption layer, the air is dried, the dried air enters the circular arc heat-insulating shell, the humidity is reduced, dew can not be condensed on the outer wall of the pipeline, the pipeline is prevented from rusting, the service life of the pipeline is prolonged, the connection top cover is convenient to install and disassemble, the filter screen and the bamboo charcoal water absorption layer are convenient to install and disassemble, the replacement is convenient, the filtering effect is improved, the temperature and the humidity inside and the outside of the circular arc heat-insulating shell can be the same through the matching of the circular arc heat-insulating shell, a sponge layer and a rock wool anti-dew layer, dew can not be condensed on the outer wall, and the application range is improved.

Drawings

Fig. 1 is a schematic view of the main structure of the present invention.

Fig. 2 is a schematic view of the main sectional structure of the present invention.

Fig. 3 is the side view of the arc thermal insulation shell of the utility model with an enlarged structure.

Fig. 4 is an enlarged schematic structural diagram of the drying box of the present invention.

In the figure: 1. a drain pipe body; 2. a circular arc heat preservation shell; 3. fixing the ear; 4. a set screw; 5. drying the box body; 6. a blower; 7. a vent pipe; 8. fixing a limiting block; 9. a filter screen; 10. a bamboo charcoal water absorbing layer; 11. a fixed opening; 12. connecting a top cover; 13. an air inlet; 14. fixing the supporting rod; 15. a rain-proof roof plate; 16. a sponge layer; 17. rock wool anti-exposure 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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a drainage pipeline anti-condensation device comprises a drainage pipe body 1, an arc thermal insulation shell 2, fixing lugs 3 and fixing screws 4, wherein the arc thermal insulation shell 2 is arranged on the drainage pipe body 1, the arc thermal insulation shell 2 is movably connected with the drainage pipe body 1, the fixing lugs 3 are arranged on the ring thermal insulation shell, the fixing lugs 3 are positioned on two sides of the arc thermal insulation shell 2, the fixing screws 4 are arranged on the fixing lugs 3, the fixing screws 4 penetrate through the fixing lugs 3 to be in threaded connection with the fixing lugs 3, the arc thermal insulation shell 2 is conveniently installed on the drainage pipe body 1 through the threaded connection of the fixing screws 4 and the fixing lugs 3, the installation efficiency is improved, a drying box body 5 is installed on the arc thermal insulation shell 2, an air blower 6 is installed inside the drying box body 5, a ventilation pipe 7 is arranged on the air blower 6, and the ventilation pipe 7 penetrates through the drying box body 5 to be fixedly connected with the arc thermal insulation shell 2, install fixed stopper 8 in the drying box 5, and fixed stopper 8 is located 5 inside four corners departments of drying box, be equipped with filter screen 9 in the drying box 5, and filter screen 9 is located fixed stopper 8, be equipped with the bamboo charcoal on the filter screen 9 and absorb water layer 10, absorb water layer 10 with the outside air suction in the drying box 5 through air-blower 6, absorb water layer 10 and filter the air through filter screen 9 and bamboo charcoal, make the air dry, dry air gets into in the circular arc lagging casing 2, humidity is reduced, dew can not condense on the outer wall of pipeline, prevent that the pipeline from rustting, the service life of pipeline has been improved.

Further, 5 tops of drying box are equipped with fixed opening 11, be equipped with on the fixed opening 11 and connect top cap 12, and connect

top cap

12 and 5 swing joint of drying box, be equipped with air inlet 13 on connecting top cap 12, and air inlet 13 is located and connects top cap 12 top center department, install fixed branch 14 on the connection top cap 12, and fixed branch 14 is located the air inlet 13 left and right sides, rain-proof roof 15 is installed at fixed branch 14 top, connect top cap 12 easy to assemble and dismantlement, conveniently install and dismantle filter screen 9 and bamboo charcoal layer 10 that absorbs water, conveniently change, and the filter effect is improved.

Further, be equipped with the sponge layer 16 in the circular arc lagging casing 2, the sponge layer 16 outside is equipped with rock wool anti-exposure layer 17, can make the inside humiture the same with the outside of circular arc lagging casing 2 through the cooperation of circular arc lagging casing 2, sponge layer 16, rock wool anti-exposure layer 17, can not condense dew on the outer wall, has improved application scope.

Further, the drying box 5 is a stainless steel waterproof box.

Further, the fixing lugs 3 are arranged on two sides of the arc-shaped heat preservation shell 2 and are evenly distributed on the two sides of the arc-shaped heat preservation shell.

Further, the arc thermal insulation shell 2 is provided with two and is buckled on the drain pipe body 1 each other.

The working principle is as follows: when the device is installed, the two arc-shaped heat-insulating shells 2 are mutually buckled on the drain pipe body 1, the fixing screws 4 are used for being in threaded connection with the fixing lugs 3 on the two arc-shaped heat-insulating shells 2, the arc-shaped heat-insulating shells 2 can be conveniently installed on the drain pipe body 1, the installation efficiency is improved, the temperature and the humidity inside and outside the arc-shaped heat-insulating shells 2 can be the same through the matching of the arc-shaped heat-insulating shells 2, the sponge layer 16 and the rock wool anti-exposure layer 17, no dew can be condensed on the outer wall, the application range is improved, when the device works, the blower 6 is started, the outside air is pumped into the drying box body 5 through the air inlet 13 on the connecting top cover 12, the air is filtered through the filter screen 9 and the bamboo charcoal water absorption layer 10, the air is dried, the dried air is conveyed into the arc-shaped heat-insulating shells 2 through the ventilation pipe 7, the humidity is reduced, no dew can be condensed on the outer wall of a pipeline, prevent that the pipeline from rustting, improved the life of pipeline, rain-proof roof 15 plays rainproof effect, prevents that the rainwater from getting into dry box 5 through air inlet 13 in, connects top cap 12 easy to assemble and dismantlement, conveniently installs and dismantles filter screen 9 and bamboo charcoal layer 10 that absorbs water, conveniently changes, has improved the filter effect.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

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. A drainage pipeline anti-condensation device comprises a drainage pipe body (1), an arc thermal insulation shell (2), fixing lugs (3) and fixing screws (4), and is characterized in that the arc thermal insulation shell (2) is arranged on the drainage pipe body (1), the arc thermal insulation shell (2) is movably connected with the drainage pipe body (1), the fixing lugs (3) are arranged on the arc thermal insulation shell, the fixing lugs (3) are positioned on two sides of the arc thermal insulation shell (2), the fixing screws (4) are arranged on the fixing lugs (3), the fixing screws (4) penetrate through the fixing lugs (3) and are in threaded connection with the fixing lugs (3), a drying box body (5) is arranged on the arc thermal insulation shell (2), an air blower (6) is arranged inside the drying box body (5), a ventilation pipe (7) is arranged on the air blower (6), and the drying box body (7) penetrates through the drying box body (5) and is fixedly connected with the arc thermal insulation shell (2), install fixed stopper (8) in drying box (5), and fixed stopper (8) are located drying box (5) inside four corners department, are equipped with filter screen (9) in drying box (5), and filter screen (9) are located fixed stopper (8), are equipped with bamboo charcoal layer (10) that absorbs water on filter screen (9).

2. The anti-condensation device for the drainage pipeline according to claim 1, wherein the top of the drying box body (5) is provided with a fixed opening (11), the fixed opening (11) is provided with a connecting top cover (12), the connecting top cover (12) is movably connected with the drying box body (5), the connecting top cover (12) is provided with an air inlet (13), the air inlet (13) is positioned at the center of the top of the connecting top cover (12), the connecting top cover (12) is provided with a fixed supporting rod (14), the fixed supporting rod (14) is positioned at the left side and the right side of the air inlet (13), and the top of the fixed supporting rod (14) is provided with a rainproof top plate (15).

3. The drain pipe dewing prevention device as claimed in claim 1, wherein a sponge layer (16) is arranged in the arc-shaped heat preservation shell (2), and a rock wool dewing prevention layer (17) is arranged on the outer side of the sponge layer (16).

4. The drain pipe dewing prevention device as claimed in claim 1, wherein the drying box (5) is a stainless steel waterproof box.

5. The drain pipe dewing prevention device as claimed in claim 1, wherein the fixing lugs (3) are provided with a plurality of lugs which are uniformly distributed on two sides of the arc-shaped heat preservation shell (2).

6. The drain pipe dewing prevention device as claimed in claim 1, wherein the arc-shaped thermal insulation shell (2) is provided with two parts which are mutually buckled on the drain pipe body (1).