CN216693945U

CN216693945U - Condensation and drainage facility for hot exhaust pipeline of heating ventilation pipe system

Info

Publication number: CN216693945U
Application number: CN202123192994.6U
Authority: CN
Inventors: 奚灏瀛; 张成海
Original assignee: MERRO PHARMACEUTICAL CO Ltd
Current assignee: MERRO PHARMACEUTICAL CO Ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-06-07
Anticipated expiration: 2031-12-17

Abstract

The utility model discloses a condensation water drainage facility for a hot exhaust pipeline of a heating ventilation pipe system, relates to the technical field of condensate water treatment of exhaust devices, and particularly relates to a condensate water treatment device for an exhaust pipe of a heating air channel. The main body of the utility model is an exhaust pipe; the exhaust pipe is connected with the heating ventilation pipe system through a flange connector; the interior of the exhaust pipe is provided with a slow air component; the bottom of the exhaust pipe is provided with a drainage device. The lower wall of the exhaust pipe is provided with a condensation water collecting area which is sunken downwards. At least 1 drain pipe is arranged at the bottom of the condensation water collecting area; the drain pipe is provided with a drain valve and a hand valve. The wind buffering component consists of a plurality of wind shielding sheets; the wind-blocking sheets are respectively arranged on the upper wall and the lower wall of the exhaust pipe to form an S-shaped air duct. The technical scheme of the utility model solves the problems that in the prior art, the condensed water collecting conduit causes the accumulated water in the pipeline to freeze, blocks the exhaust pipeline and causes the exhaust system to work normally.

Description

Condensation and drainage facility for hot exhaust pipeline of heating ventilation pipe system

Technical Field

The utility model discloses a condensate drainage facility for a hot exhaust pipeline of a heating ventilation pipe system, relates to the technical field of condensate treatment of exhaust devices, and particularly relates to a condensate treatment device for an exhaust pipe of a heating channel.

Background

Warm braw exhaust system can produce a large amount of comdenstions water and remain in the exhaust pipe when the exhaust in winter, and the comdenstion water backward flow phenomenon can appear in a large amount of comdenstions water that remain, causes the ponding of indoor pipeline, and the ponding freezes even and blocks up the exhaust pipe, causes exhaust system unable normal work.

Aiming at the problems in the prior art, a novel hot exhaust pipeline condensation and drainage facility of a heating ventilation pipe system is researched and designed, so that the problem in the prior art is very necessary to be overcome.

Disclosure of Invention

The condensate water collecting conduit provided according to the prior art causes the accumulated water in the pipeline to freeze, blocks the exhaust pipeline, and causes the technical problem that the exhaust system cannot work normally, thereby providing a condensate water drainage facility for the hot exhaust pipeline of the heating ventilation pipe system. The utility model mainly utilizes the air-buffering component arranged in the exhaust pipeline to collect the condensed water in the hot air into the condensed water-collecting area at the lower part of the exhaust pipeline, and then the condensed water is discharged out of the exhaust pipeline through the drainage device, thereby avoiding the problem of blockage of the exhaust pipeline caused by the backflow of the condensed water.

The technical means adopted by the utility model are as follows:

a heating ventilation pipe system hot exhaust pipeline condensed water drainage facility is mainly provided with an exhaust pipe;

furthermore, the exhaust pipe is connected with the heating ventilation pipe system through a flange connector;

furthermore, a wind buffering component is arranged inside the exhaust pipe;

furthermore, a drainage device is arranged at the bottom of the exhaust pipe.

Furthermore, a condensation water collecting area which is sunken downwards is arranged on the lower wall of the exhaust pipe.

Furthermore, the front part of the condensation water collecting area is a slow flow slope from a flange connector to the condensation water collecting area;

furthermore, the rear part of the condensation water collecting area is a water retaining steep slope from the condensation water collecting area to the outdoor air outlet.

Further, drainage device sets up in the bottom of condensation water catch area, includes: a drain pipe and a drain valve;

furthermore, at least 1 drain pipe is arranged at the bottom of the condensation water collecting area;

furthermore, a drain valve is arranged on the drain pipe.

Furthermore, a hand valve is arranged on the drain pipe at the upper part of the drain valve.

Further, the wind retarding assembly is composed of a plurality of wind blocking sheets;

furthermore, the wind-blocking sheets are respectively arranged on the upper wall and the lower wall of the exhaust pipe to form an S-shaped ventilation channel.

Furthermore, the wind-blocking sheet is obliquely arranged, the lower end of the wind-blocking sheet is inclined towards one end of the flange connecting port, and the upper end of the wind-blocking sheet is inclined towards one end of the outdoor air outlet.

Further, the horizontal inclination angle of the wind-blocking sheet is 45-60 degrees.

Further, the inclination angle of the wind shield is consistent with that of the water retaining steep slope.

The working process of the utility model is as follows:

warm air enters the exhaust pipe from the warm air ventilating pipeline through the flange connecting port, the wind speed is changed under the action of the wind shielding sheet, the hot air is gradually cooled in the exhaust pipe, condensed water is formed on the wind shielding sheet and the inner wall of the pipe, and the condensed water is converged into a condensation water collecting area through the wind shielding sheet, the slow flow slope and the water retaining steep slope; and opening the drain valve and the hand valve to discharge the condensed water in the condensed water collecting area.

Compared with the prior art, the utility model has the following advantages:

1. according to the condensed water drainage facility of the hot exhaust pipeline of the heating ventilation pipe system, the wind speed is reduced by additionally arranging the wind blocking sheets in the exhaust pipe, condensed water is collected into the condensed water collecting area to be uniformly discharged, and the condensed water is prevented from being frozen on the wall of the drain pipe in an integrated manner and blocking the drain pipe;

2. according to the water condensation and drainage facility for the hot exhaust pipeline of the heating ventilation pipe system, the slow flow slope is arranged on the lower wall of the drain pipe, so that condensed water is guided to flow into the condensation water collection area, and the phenomenon that the drain pipe is blocked due to the fact that the condensed water is collected in the drain pipe is avoided;

3. according to the water condensation and drainage facility for the hot exhaust pipeline of the heating ventilation pipe system, the water retaining steep slope is arranged in the drainage pipe, so that water vapor in the warm air is separated, condensed water is collected, and the condensed water is uniformly discharged out of the exhaust pipe.

In conclusion, the technical scheme of the utility model solves the problems that the condensate water collecting conduit in the prior art causes accumulated water in the pipeline to freeze, blocks the exhaust pipeline and causes the exhaust system to be incapable of working normally.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

In the figure: 1. the system comprises a flange connector 2, a slow flow slope 3, an exhaust pipe 4, a wind shield 5, a condensation water collection area 6, a water retaining steep slope 7, an outdoor air outlet 8, a drain pipe 9, a hand valve 10 and a drain valve.

Detailed Description

It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses. 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.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the utility model. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the absence of any contrary indication, these directional terms are not intended to indicate and imply that the device or element so referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore should not be considered as limiting the scope of the present invention: the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … … surface," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of the present invention should not be construed as being limited.

As shown in the figure, the main body of the condensed water drainage facility of the hot exhaust pipeline of the heating ventilation pipe system provided by the utility model is an exhaust pipe 3: the exhaust pipe 3 is connected with the heating ventilation pipe system through the flange connector 1; a slow air component is arranged in the exhaust pipe 3; the bottom of the exhaust pipe 3 is provided with a drainage device.

The lower wall of the exhaust pipe 3 is provided with a condensation water collecting area 5 which is concave downwards.

The front part of the condensation water collecting area 5 is a slow flow slope 2 from the flange connecting port 1 to the condensation water collecting area 5; the rear part of the condensation water collecting area 5 is a water retaining steep slope 6 from the condensation water collecting area 5 to an outdoor air outlet 7.

Drainage device sets up in the bottom of condensation water-collecting area 5, includes: a drain pipe 8 and a drain valve 10; at least 1 drain pipe 8 is arranged at the bottom of the condensation water collecting area 5; the drain pipe 8 is provided with a drain valve 10.

The drain pipe 8 at the upper part of the drain valve 10 is also provided with a hand valve 9.

The wind buffering component consists of a plurality of wind shielding sheets 4; the wind-blocking sheets 4 are respectively arranged on the upper wall and the lower wall of the exhaust pipe 3 to form an S-shaped ventilation channel.

The wind-guard sheet 4 is obliquely arranged, the lower end of the wind-guard sheet inclines towards one end of the flange connecting port 1, and the upper end of the wind-guard sheet inclines towards one end of the outdoor air outlet.

The horizontal inclination angle of the windshield 4 is 45-60 degrees.

The inclination angle of the wind shield 4 is consistent with that of the water retaining steep slope 6.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a warm tuber pipe system hot exhaust pipe drainage facility that condenses which characterized in that:

the main body of the condensed water drainage facility of the hot exhaust pipeline of the heating ventilation pipe system is an exhaust pipe (3);

the exhaust pipe (3) is connected with the heating ventilation pipe system through a flange connector (1);

a wind buffering component is arranged in the exhaust pipe (3);

and a drainage device is arranged at the bottom of the exhaust pipe (3).

2. The heating ventilation pipe system hot exhaust pipeline condensed water drainage facility as claimed in claim 1, wherein:

the lower wall of the exhaust pipe (3) is provided with a downward sunken condensation water collecting area (5).

3. The heating ventilation pipe system hot exhaust pipeline condensed water drainage facility as claimed in claim 2, wherein:

the front part of the condensation water collecting area (5) is a slow flow slope (2) from the flange connecting port (1) to the condensation water collecting area (5);

the rear part of the condensation water collecting area (5) is a water retaining steep slope (6) from the condensation water collecting area (5) to an outdoor air outlet (7).

4. The heating ventilation pipe system hot exhaust pipeline condensed water drainage facility as claimed in claim 1, wherein:

the drainage device is arranged at the bottom of the condensation water collecting area (5) and comprises: a drain pipe (8) and a drain valve (10);

at least 1 drain pipe (8) is arranged at the bottom of the condensation water collecting area (5);

the drain pipe (8) is provided with a drain valve (10).

5. The heating ventilation pipe system hot exhaust pipeline condensed water drainage facility as claimed in claim 4, wherein:

a hand valve (9) is also arranged on the drain pipe (8) at the upper part of the drain valve (10).

6. The heating ventilation pipe system hot exhaust pipeline condensed water drainage facility as claimed in claim 1, wherein:

the wind-retarding component consists of a plurality of wind-blocking sheets (4);

the wind-blocking sheets (4) are respectively arranged on the upper wall and the lower wall of the exhaust pipe (3) to form an S-shaped ventilation duct.

7. The heating ventilation pipe system hot exhaust pipeline condensed water drainage facility as claimed in claim 6, wherein:

the wind-proof sheet (4) is obliquely arranged, the lower end of the wind-proof sheet inclines towards one end of the flange connecting port (1), and the upper end of the wind-proof sheet inclines towards one end of the outdoor air outlet.

8. The heating ventilation pipe system heat exhaust pipeline condensation and drainage facility as claimed in claim 7, wherein:

the horizontal inclination angle of the wind shield sheet (4) is 45-60 degrees.

9. The heating ventilation pipe system hot exhaust pipeline condensed water drainage facility as claimed in claim 8, wherein:

the inclination angle of the wind shield sheet (4) is consistent with that of the water retaining steep slope (6).