CN201437899U - Gas transmission pipeline - Google Patents
Gas transmission pipeline Download PDFInfo
- Publication number
- CN201437899U CN201437899U CN2009203027227U CN200920302722U CN201437899U CN 201437899 U CN201437899 U CN 201437899U CN 2009203027227 U CN2009203027227 U CN 2009203027227U CN 200920302722 U CN200920302722 U CN 200920302722U CN 201437899 U CN201437899 U CN 201437899U
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- CN
- China
- Prior art keywords
- pipeline
- gas transmission
- gas
- cleaning structure
- tow rope
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a gas transmission pipeline used to convey the gas contained dusts with a certain moisture or the easy crystallization liquid vapor, in response to the defects of the prior art. The transmission pipeline comprises a pipeline (1), a gas inlet (14), and a gas outlet, wherein, a slag hole (15) is arranged on the pipeline (1), a cleaning structure corresponding to the inside diameter of the pipeline is arranged in the pipeline (1), and two sides of the cleaning structure are respectively connected with a haulage rope (21) stretching from the outside of the pipeline (1) to the inside of the pipeline (1). The gas transmission pipeline which can timely clear the dusts, crystals, and other pipe wall attachments solves the problem of the significant decrease in the service life of the pipeline as a result of blockage depriving the pipeline of the conveying function, has the advantages of convenient operation and simple fabrication, and suits the modification of the prior pipeline and the pavage of novel pipeline.
Description
Technical field
The utility model relates to a kind of gas transmission pipeline, the especially a kind of gas carrying certain humidity and contain dust or pipeline of easily-crystallized liquid steam of being used to.
Background technique
At present, pipeline is widely used in conveying gas, but pipeline is when conveying has certain humidity and contains the gas of dust, and dust easily is deposited on the tube wall and further gathers; Pipeline is when conveying easily-crystallized liquid steam, and steam is cooled off in course of conveying easily gradually, and to form the crystallization step-length of going forward side by side at tube wall big.
Because existing pipeline can't be cleared up dust, the crystalline solid assembled, will cause line transportation not smooth after long-term the use, even blocking pipe make it lose conveying function, shorten the working life of pipeline greatly, and the maintenance cost height.
The model utility content
In order to overcome the deficiency of existing pipeline, technical problem to be solved in the utility model provides a kind of gas transmission pipeline that can in time remove tube wall attachments such as dust, crystalline solid.
The technological scheme that its technical problem that solves the utility model adopts is: gas transmission pipeline, comprise pipeline, gas access and gas outlet, described pipeline is provided with taphole, be provided with the cleaning structure that adapts with its internal diameter in the pipeline, the cleaning structure both sides link to each other with the tow rope that extends to outside pipeline in the pipeline respectively.
The beneficial effects of the utility model are: cleaning structure can move reciprocatingly between the pipe ends and the attachment on the tube wall removed by the traction of tow rope, and attachment discharged from taphole, thereby realize in time removing the purpose of tube wall attachments such as dust, crystalline solid.
Description of drawings
Fig. 1 is a plan view of the present utility model.
Embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
As shown in Figure 1, gas transmission pipeline of the present utility model, comprise pipeline 1, gas access 14 and gas outlet, described pipeline 1 is provided with taphole 15, be provided with the cleaning structure that adapts with its internal diameter in the pipeline 1, the cleaning structure both sides respectively with outside pipeline 1, extend to pipeline 1 in tow rope 21 link to each other.Gas outlet is positioned at taphole 15 opposites among Fig. 1, does not draw.
By the traction of tow rope 21, cleaning structure can move reciprocatingly between pipeline 1 two ends and the attachment on the tube wall is removed, and attachment is discharged from taphole 15, thereby realizes in time removing the purpose of tube wall attachments such as dust, crystalline solid.
Described pipeline 1 one ends are provided with initiatively runner 31, and the other end is provided with reversing wheel 35, and are provided with at least one upper saw pulley 34 between active runner 31 and the reversing wheel 35; Described tow rope 21 two ends link to each other with cleaning structure respectively, and its pipeline 1 outer part is walked around initiatively runner 31, upper saw pulley 34, reversing wheel 35.
Concrete, initiatively runner 31 and reversing wheel 35 are separately positioned on the center at pipeline 1 two ends, and be respectively arranged with the upper saw pulley 34 that matches with initiatively runner 31 and reversing wheel 35 at the edge at pipeline 1 two ends, after tow rope 21 was tightened by each wheel, the handle with sleeve 32 of runner 31 drove the tow rope 21 of winding on active runner 31 by rotating initiatively.
When pipeline 1 length more in short-term, upper saw pulley 34 can only be provided with one, tow rope 21 tighten the back triangularity; And long when pipeline 1 length, when comprising certain radian or comprising bend, then need to be provided with a plurality of upper saw pulleys 34.Initiatively runner 31 also can pass through motor driving except by handle with sleeve 32 hand rotation, position, quantity are set also can be provided with according to concrete application of active runner 31.Tow rope 21 also can be to be separately positioned on two of two ends.
In order further to guarantee the tensioning of tow rope 21, especially avoid tow rope 21 tension force appearance variation in the cleaning structure movement process, described tow rope 21 pipelines 1 outer part is walked around tension structure.Described tension structure comprises at least one Idle wheel 33.
Concrete, tension structure is two Idle wheels 33 that are provided with along pipeline 1, described tow rope 21 is walked around each Idle wheel 33, adjusts by Idle wheel 33 when tow rope 21 tension variation.The number of described Idle wheel 33, the position is set is provided with according to length, bend, the radian of pipeline.And when pipeline 1 is relatively simple for structure, also tension structure can be arranged on the upper saw pulley 34, make upper saw pulley 34 possess the effect of tension adjustment simultaneously.
The pipeline 1 here is a straight tube, and concrete cleaning structure is a scraper 22, and scraper 22 is made by copper material.Certainly cleaning structure also can be selected other materials such as plexiglass for use, its form also can be structural types such as circular wire brush, the structure that comprises the multi-disc scraper, frustoconic shape, its concrete form, material can be according to the character decisions of attachment, and consider the curved excessively of cleaning structure, its form, material also should be considered radian, the bend of pipeline 1.
In order to make the cleaning structure can run-off the straight when mobile, thereby cause it to block, described cleaning structure both sides home position links to each other with tow rope 21, and tow rope 21 also can link to each other with cleaning structure by Connecting format such as chevron shaped, triangular pyramid type, rectangular pyramid types certainly.
Because described scraper 22 structures are solid construction, hinder gas delivery for fear of it, described pipeline 1 one ends are provided with taphole 15, and its other end is provided with prolonged section 16.In the time need not cleaning, be that scraper 22 is accommodated in prolonged section 16 with cleaning structure, during cleaning, scraper 22 is moved to the other end from an end, attachment is discharged from taphole 15, finishes cleaning, and then scraper resetted is accommodated in prolonged section 16 and prepares cleaning next time.Prolonged section 16 and taphole 15 can certainly all be set at the two ends of pipeline 1, thereby need not to carry out reset operation, and when pipeline 1 is longer, also a plurality of taphole 15 can be set on pipeline 1.
The installation and maintenance of tow rope 21 and cleaning structure for convenience, described pipeline 1 two ends are respectively by being fixed on end cap 12 sealings on the flange 13, described tow rope 21 extends in the pipeline 1 from two ends end cap 12 respectively, the taking-up that cleaning structure just can be complete like this, put into, made things convenient for the maintenance and the installation of cleaning structure.
Gas leakage takes place in order to prevent to use, and is provided with sealing configuration between described tow rope 21 and the end cap 12.
Concrete, described sealing configuration comprises the cavity in end cap 12 outsides and is filled in the interior seal gease 17 of cavity that described cavity forms closed chamber by gland 11.Can certainly adopt other existing sealing configuration, as the multilayer aperture less than the O-ring seal in rope footpath etc.
When pipeline is too complicated, can passes through, and adopt gas transmission pipeline of the present utility model to achieve the goal respectively the pipeline segmentation.
Claims (9)
1. gas transmission pipeline, comprise pipeline (1), gas access (14) and gas outlet, it is characterized in that: described pipeline (1) is provided with taphole (15), pipeline is provided with the cleaning structure that adapts with its internal diameter in (1), and interior with extend to pipeline (1) outside pipeline (1) the respectively tow rope (21) in cleaning structure both sides links to each other.
2. gas transmission pipeline as claimed in claim 1, it is characterized in that: described pipeline (1) one end is provided with initiatively runner (31), the other end is provided with reversing wheel (35), and is provided with at least one upper saw pulley (34) between active runner (31) and the reversing wheel (35); Described tow rope (21) two ends link to each other with cleaning structure respectively, and the outer part of its pipeline (1) is walked around initiatively runner (31), upper saw pulley (34), reversing wheel (35).
3. gas transmission pipeline as claimed in claim 2 is characterized in that: the outer part of described tow rope (21) pipeline (1) is walked around tension structure.
4. gas transmission pipeline as claimed in claim 3 is characterized in that: described tension structure comprises at least one Idle wheel (33).
5. as claim 1,2,3 or 4 described gas transmission pipelines, it is characterized in that: described cleaning structure is scraper (22).
6. as claim 1,2,3 or 4 described gas transmission pipelines, it is characterized in that: described pipeline (1) one end is provided with taphole (15), and its other end is provided with prolonged section (16).
7. gas transmission pipeline as claimed in claim 6 is characterized in that: by being fixed on end cap (12) sealing on the flange (13), described tow rope (21) extends in the pipeline (1) from two ends end cap (12) respectively respectively at described pipeline (1) two ends.
8. gas transmission pipeline as claimed in claim 7 is characterized in that: be provided with sealing configuration between described tow rope (21) and the end cap (12).
9. gas transmission pipeline as claimed in claim 8 is characterized in that: described sealing configuration comprises the cavity in end cap (12) outside and is filled in the interior seal gease (17) of cavity that described cavity forms closed chamber by gland (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203027227U CN201437899U (en) | 2009-04-30 | 2009-04-30 | Gas transmission pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203027227U CN201437899U (en) | 2009-04-30 | 2009-04-30 | Gas transmission pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201437899U true CN201437899U (en) | 2010-04-14 |
Family
ID=42399873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203027227U Expired - Fee Related CN201437899U (en) | 2009-04-30 | 2009-04-30 | Gas transmission pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201437899U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107859873A (en) * | 2017-10-27 | 2018-03-30 | 北京三聚绿能科技有限公司 | A kind of biogas induction system |
| CN110153114A (en) * | 2019-05-27 | 2019-08-23 | 昆山国显光电有限公司 | A kind of cleaning apparatus for pipes, pipeline and etching apparatus |
| CN111036624A (en) * | 2019-12-25 | 2020-04-21 | 刘若男 | Gas conveying device for environmental protection equipment |
-
2009
- 2009-04-30 CN CN2009203027227U patent/CN201437899U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107859873A (en) * | 2017-10-27 | 2018-03-30 | 北京三聚绿能科技有限公司 | A kind of biogas induction system |
| CN110153114A (en) * | 2019-05-27 | 2019-08-23 | 昆山国显光电有限公司 | A kind of cleaning apparatus for pipes, pipeline and etching apparatus |
| CN111036624A (en) * | 2019-12-25 | 2020-04-21 | 刘若男 | Gas conveying device for environmental protection equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 617067 Panzhihua city of Sichuan Province East Xiangyang Village, new technology and quality department Patentee after: Pangang Group Steel Vanadium & Titanium Co., Ltd. Address before: 617067 Panzhihua city of Sichuan Province East Xiangyang Village, new technology and quality department Patentee before: Panzhihua New Steel & Vanadium Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100414 Termination date: 20130430 |