CN108518533A - A kind of building heating and ventilating pipeline - Google Patents
A kind of building heating and ventilating pipeline Download PDFInfo
- Publication number
- CN108518533A CN108518533A CN201810548674.3A CN201810548674A CN108518533A CN 108518533 A CN108518533 A CN 108518533A CN 201810548674 A CN201810548674 A CN 201810548674A CN 108518533 A CN108518533 A CN 108518533A
- Authority
- CN
- China
- Prior art keywords
- face
- filter device
- fan
- building heating
- connecting rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
- B08B9/0321—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing using pressurised, pulsating or purging fluid
- B08B9/0328—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing using pressurised, pulsating or purging fluid by purging the pipe with a gas or a mixture of gas and liquid
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/24—Preventing accumulation of dirt or other matter in the pipes, e.g. by traps, by strainers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
- F16L57/06—Protection of pipes or objects of similar shape against external or internal damage or wear against wear
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
- F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
- F16L58/04—Coatings characterised by the materials used
- F16L58/10—Coatings characterised by the materials used by rubber or plastics
- F16L58/1009—Coatings characterised by the materials used by rubber or plastics the coating being placed inside the pipe
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
- F16L59/028—Composition or method of fixing a thermally insulating material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ventilation (AREA)
- Pipe Accessories (AREA)
Abstract
The invention discloses a kind of building heating and ventilating pipelines, including pipeline body, the both ends of the pipeline body are fixedly connected with connectivity port, the side end face of the connectivity port offers limit card slot, the front end face of the connectivity port is connected with filter device, the side of the filter device is provided with fixed column, the side of the fixed column is provided with limiting piston, the filter device is internally provided with fan connecting rod, it is provided with fan in the fan connecting rod, the front end face of the filter device is provided with filter screen, PE protective films are provided on the inside of the pipeline body, it is provided with steel screen layer on the outside of the PE protective films, it is provided with insulating layer on the outside of the steel screen layer, it is provided with wearing layer on the outside of the insulating layer.It is reasonable design of the present invention, simple in structure, safe and reliable, easy to use, easy to maintain, it has good value for applications.
Description
Technical field
The present invention relates to a kind of pipelines, and in particular to a kind of building heating and ventilating pipeline.
Background technology
The heating and ventilating pipeline scope of application is very extensive, and it is logical that purification system sends air hose, central air-conditioning ventilation duct, industrial supply and exhaust back to
Air hose, environment friendly system suction air hose, mining drainage gas pipe, mining gummed cloth air duct etc. are used in heating and ventilating pipeline to a timing
Between after, wherein may assemble more incrustation scale on the inner wall of heating and ventilating pipeline, incrustation scale thermal conductivity is very poor, heating surface can be caused to conduct heat
It is worse off, due to expanding with heat and contract with cold and unbalance stress, greatly increases heating and ventilating pipeline the explosion even danger of explosion；It is existing
Heating and ventilating pipeline does not have filter device, a large amount of dust that can enter in pipeline, and inconvenience is cleared up its inside and current pipe
Road, using that can lead to pipeline aging, reduces service life in long-time, but existing is difficult to overcome the above problem.
Invention content
There is no a filter device the technical problem to be solved by the present invention is to overcome existing heating and ventilating pipeline, a large amount of dust can be into
Enter in pipeline, inconvenience its inside is cleared up and current pipeline in long-time using pipeline aging, reduction can be caused to make
The problem of with the time limit, provides a kind of building heating and ventilating pipeline.
In order to solve the above technical problem, the present invention provides the following technical solutions：
The present invention provides a kind of building heating and ventilating pipeline, including pipeline body, the both ends of the pipeline body are fixedly connected
There are connectivity port, the side end face of the connectivity port to offer limit card slot, the front end face of the connectivity port is connected with filtering
The side of device, the filter device is provided with fixed column, and the side of the fixed column is provided with limiting piston, the filtering dress
That sets is internally provided with fan connecting rod, and fan, the front end face setting of the filter device are provided in the fan connecting rod
There is filter screen, PE protective films are provided on the inside of the pipeline body, are provided with steel screen layer on the outside of the PE protective films, institute
It states and is provided with insulating layer on the outside of steel screen layer, wearing layer is provided on the outside of the insulating layer.
As a preferred technical solution of the present invention, the steel screen layer is internally provided with steel wire.
As a preferred technical solution of the present invention, the filter device includes fixed column, limiting piston, fan connection
Bar, fan and filter screen.
As a preferred technical solution of the present invention, the limiting piston is slidably connected at the front end face of the fixed column
And rear end face, and the limiting piston is mutually clamped with the limit card slot, the fan is that rotation connects with the fan connecting rod
It connects, and is fixed on the middle part of the fan connecting rod.
As a preferred technical solution of the present invention, the PE protective films are made by polythene material.
As a preferred technical solution of the present invention, the insulating layer made by poly- fulminuric acid fat expanded material and
At.
As a preferred technical solution of the present invention, the fixed column shares four groups, is uniformly and symmetrically distributed in the mistake
The rear end face of device is filtered, and slot compatible with the fixed column is internally provided in the connectivity port.
The advantageous effect that is reached of the present invention is：The device is a kind of building heating and ventilating pipeline, which is filtered by being arranged
Device and fan, can be to being cleared up inside its pipeline and preventing dust from entering inside pipeline, convenient for being carried out to its pipeline
Cleaning, while effectively anti-pipeline quick aging degree can increase service life, this hair with certain heat-proof quality
It is bright reasonable design, simple in structure, safe and reliable, easy to use, easy to maintain, it has good value for applications..
Description of the drawings
Attached drawing is used to provide further understanding of the present invention, and a part for constitution instruction, the reality with the present invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings：
Fig. 1 is a kind of overall structure diagram of building heating and ventilating pipeline of the present invention；
Fig. 2 is a kind of filter apparatus configuration schematic diagram of building heating and ventilating pipeline of the present invention；
Fig. 3 is a kind of internal structure schematic diagram of the heating and ventilating pipeline of building heating and ventilating pipeline of the present invention；
Fig. 4 is a kind of partial structural diagram of building heating and ventilating pipeline of the present invention；
In figure：1, pipeline body；2, connectivity port；3, limit card slot；4, filter device；5, fixed column；6, limiting piston；
7, fan connecting rod；8, fan；9, filter screen；10, PE protective films；11, steel screen layer；12, insulating layer；13, wearing layer；14、
Steel wire.
Specific implementation mode
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
Embodiment 1
As shown in Figs 1-4, the present invention provides a kind of building heating and ventilating pipeline, including pipeline body 1, the both ends of pipeline body 1
It is fixedly connected with connectivity port 2, the side end face of connectivity port 2 offers limit card slot 3, and the front end face of connectivity port 2 is connected with
The side of filter device 4, filter device 4 is provided with fixed column 5, and the side of fixed column 5 is provided with limiting piston 6, filter device 4
Be internally provided with fan connecting rod 7, fan 8 is provided in fan connecting rod 7, the front end face of filter device 4 is provided with filtering
The inside of net 9, pipeline body 1 is provided with PE protective films 10, and the outside of PE protective films 10 is provided with steel screen layer 11, steel screen layer
11 outside is provided with insulating layer 12, and the outside of insulating layer 12 is provided with wearing layer 13.
Steel screen layer 11 is internally provided with steel wire 14.
Filter device 4 includes fixed column 5, limiting piston 6, fan connecting rod 7, fan 8 and filter screen 9.
Limiting piston 6 is slidably connected at the front end face and rear end face of fixed column 5, and limiting piston 6 and 3 phase card of limit card slot
It connects, fan 8 is rotation connection with fan connecting rod 7, and is fixed on the middle part of fan connecting rod 7.
PE protective films 10 are made by polythene material.
Insulating layer 4 is made by poly- fulminuric acid fat expanded material.
Fixed column 5 shares four groups, is uniformly and symmetrically distributed the rear end face in filter device 4, and set in the inside of connectivity port 2
It is equipped with slot compatible with fixed column 5.
The device is a kind of building heating and ventilating pipeline, including pipeline body 1, when needing using the device, by being arranged
Dust rubbish can be obstructed outside pipeline body 1, to effectively prevent rubbish from entering pipeline body 1, lead to pipe by strainer 9
Road ontology 1 blocks, while being equipped with four groups of fixed columns 5 in the rear end face of filter device 4, passes through the limit of 5 front/rear end of fixed column
The clamping of piston 6 and limit card slot 3, you can limit card slot 3 is fixed to the front end face for being connected to connectivity port 2, is convenient to use
Cleaning and replacement of the person to filter device 4 can be led to by the way that fan 8 is arranged to cleaning is blowed inside its pipeline body 1
Transparency and the heat sealability for crossing 10 low-density polyethylene film of setting PE protective films are good, waterproof, moisture-proof；Tensile strength is low, can
The effective function of accomplishing water waterproof, insulating layer 12 and wearing layer 13, internal poly- fulminuric acid fat are a kind of ideal
Organic low temperature insulation, have thermal coefficient is small, lightweight is shockproof, adaptable, can effectively accomplish heat-blocking action, prevent from setting
Standby degree of aging can effectively increase the service life of pipeline body 1.
The advantageous effect that is reached of the present invention is：The device is a kind of building heating and ventilating pipeline, which is filtered by being arranged
Device and fan, can be to being cleared up inside its pipeline and preventing dust from entering inside pipeline, convenient for being carried out to its pipeline
Cleaning, while effectively anti-pipeline quick aging degree can increase service life, this hair with certain heat-proof quality
It is bright reasonable design, simple in structure, safe and reliable, easy to use, easy to maintain, it has good value for applications.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in the present invention's
Within protection domain.
Claims (7)
1. a kind of building heating and ventilating pipeline, including pipeline body (1), it is characterised in that：The both ends of the pipeline body (1), which are fixed, to be connected
It is connected to connectivity port (2), the side end face of the connectivity port (2) offers limit card slot (3), before the connectivity port (2)
End face is connected with filter device (4), and the side of the filter device (4) is provided with fixed column (5), the side of the fixed column (5)
Face is provided with limiting piston (6), and the filter device (4) is internally provided with fan connecting rod (7), the fan connecting rod
(7) be provided with fan (8) on, the front end face of the filter device (4) is provided with filter screen (9), the pipeline body (1) it is interior
Side is provided with PE protective films (10), and steel screen layer (11), the steel screen layer are provided on the outside of the PE protective films (10)
(11) it is provided with insulating layer (12) on the outside of, wearing layer (13) is provided on the outside of the insulating layer (12).
2. a kind of building heating and ventilating pipeline according to claim 1, which is characterized in that the inside of the steel screen layer (11) is set
It is equipped with steel wire (14).
3. a kind of building heating and ventilating pipeline according to claim 1, which is characterized in that the filter device (4) includes fixing
Column (5), limiting piston (6), fan connecting rod (7), fan (8) and filter screen (9).
4. a kind of building heating and ventilating pipeline according to claim 1, which is characterized in that the limiting piston (6) is slidably connected
In the front end face and rear end face of the fixed column (5), and the limiting piston (6) is mutually clamped with the limit card slot (3), described
Fan (8) is rotation connection with the fan connecting rod (7), and is fixed on the middle part of the fan connecting rod (7).
5. a kind of building heating and ventilating pipeline according to claim 1, which is characterized in that the PE protective films (10) are by polyethylene
Material is made.
6. a kind of building heating and ventilating pipeline according to claim 1, which is characterized in that the insulating layer (4) is by gathering different trimerization
Cyanate ester expanded material is made.
7. a kind of building heating and ventilating pipeline according to claim 1, which is characterized in that the fixed column (5) shares four groups,
The even rear end face for being symmetrically distributed in the filter device (4), and being internally provided with and the fixation in the connectivity port (2)
The compatible slot of column (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810548674.3A CN108518533A (en) | 2018-05-31 | 2018-05-31 | A kind of building heating and ventilating pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810548674.3A CN108518533A (en) | 2018-05-31 | 2018-05-31 | A kind of building heating and ventilating pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108518533A true CN108518533A (en) | 2018-09-11 |
Family
ID=63426978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810548674.3A Withdrawn CN108518533A (en) | 2018-05-31 | 2018-05-31 | A kind of building heating and ventilating pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108518533A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112605077A (en) * | 2020-12-21 | 2021-04-06 | 合肥君行科技信息服务有限公司 | Building transmission pipeline |
| CN112879676A (en) * | 2021-01-20 | 2021-06-01 | 顾兆辉 | Purification type ventilation pipeline structure beneficial to daily cleaning |
-
2018
- 2018-05-31 CN CN201810548674.3A patent/CN108518533A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112605077A (en) * | 2020-12-21 | 2021-04-06 | 合肥君行科技信息服务有限公司 | Building transmission pipeline |
| CN112879676A (en) * | 2021-01-20 | 2021-06-01 | 顾兆辉 | Purification type ventilation pipeline structure beneficial to daily cleaning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180911 |
|
| WW01 | Invention patent application withdrawn after publication |