CN106809651A - A kind of material conveying pipe - Google Patents
A kind of material conveying pipe Download PDFInfo
- Publication number
- CN106809651A CN106809651A CN201510846149.6A CN201510846149A CN106809651A CN 106809651 A CN106809651 A CN 106809651A CN 201510846149 A CN201510846149 A CN 201510846149A CN 106809651 A CN106809651 A CN 106809651A
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- China
- Prior art keywords
- pipe
- material conveying
- conveying pipe
- scavenging conduit
- dredging
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Abstract
The invention discloses a kind of material conveying pipe, belong to pipe technology field.Material conveying pipe of the invention, including body, if being provided with dry joint on body, parallel arrangement has the dredging pipe of connection source of the gas outside body, and dredging pipe is provided with the scavenging conduit with fittings, and the scavenging conduit is provided with blow down valve.Material conveying pipe of the invention, mainly solves the blockage problem of pipeline granular material；By the dredging pipe that is arranged in parallel, when line clogging can be passed through high-pressure blowing wind is purged, and simple structure is simple and efficient to handle, applied widely, is adapted to popularization and application.
Description
Technical field
The present invention relates to pipe technology field, especially a kind of material conveying pipe.
Background technology
In the industries such as mine, metallurgy, food, medicine, it will usually carry out the conveying of material using pipeline, but the phenomenon that material can often be blocked in course of conveying, particularly granular material；Once pipeline is blocked, will result in normally cannot convey material, it is necessary to carry out artificial dredging, if pipeline it is shorter it is relatively thick if be easier to dredging, if pipeline is more long to become very difficult compared with detailed rules and regulations dredging process, be unfavorable for production and living needs.
The content of the invention
Goal of the invention of the invention is：For above-mentioned problem, there is provided a kind of material conveying pipe, the blockage problem of pipeline granular material is mainly solved；By the dredging pipe that is arranged in parallel, when line clogging can be passed through high-pressure blowing wind is purged, and simple structure is simple and efficient to handle, applied widely, is adapted to popularization and application.
The technical solution adopted by the present invention is as follows：
Material conveying pipe of the invention, including body, if being provided with dry joint on body, parallel arrangement has the dredging pipe of connection source of the gas outside body, and dredging pipe is provided with the scavenging conduit with fittings, and the scavenging conduit is provided with blow down valve.
Based on structure of the invention, by the dredging pipe that is arranged in parallel, when line clogging, joint can be entered into through scavenging conduit to high-pressure blowing wind is passed through in dredging pipe, so as to being purged in conveyance conduit, so as to solve the problems, such as to block.The simple structure, it is simple and efficient to handle, it is applied widely, it is adapted to popularization and application.
Further, the dredging pipe is provided with and joint number identical scavenging conduit, dredge valve is provided between the scavenging conduit of arbitrary neighborhood on the dredging pipe, arrangement scavenging conduit and dredge valve can be combined according to the arrangement of body, so that purging dredging accurately can be carried out to blocking section.
Further, the scavenging conduit arranges that angle of inclination is 30 ° -45 ° relative to the centerline dip of body, can be from inclined direction to being purged in body, it is determined that purging effect.
Further, the blow down valve and dredge valve use magnetic valve, and some flow monitoring instruments are disposed with the body, and the flow monitoring instrument, solenoid signal are connected and be controlled by PLC；The flow of fluids within pipes can be monitored by flow monitoring instrument, and contrast judgement is carried out in PLC, then correspondingly the magnetic valve unlatching of control para postion is purged.
In sum, by adopting the above-described technical solution, the beneficial effects of the invention are as follows：
Material conveying pipe of the invention, mainly solves the blockage problem of pipeline granular material；By the dredging pipe that is arranged in parallel, when line clogging can be passed through high-pressure blowing wind is purged, and simple structure is simple and efficient to handle, applied widely, is adapted to popularization and application.
Brief description of the drawings
Examples of the present invention will be described by way of reference to the accompanying drawings, wherein：
Fig. 1 is structural representation of the invention.
Marked in figure：1- bodys, 2- joints, 3- dredging pipes, 4- scavenging conduits, 5- blow down valves, 6- dredge valves.
Specific embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, in addition to mutually exclusive feature and/or step, can combine by any way.
This specification（Including any accessory claim, summary）Disclosed in any feature, unless specifically stated otherwise, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature is an example in a series of equivalent or similar characteristics.
As shown in figure 1, material conveying pipe of the invention, including body 1, if being provided with dry joint 2 on body 1, the outer parallel arrangement of body 1 has the dredging pipe 3 of connection source of the gas, and dredging pipe 3 is provided with the scavenging conduit 4 connected with joint 2, and the scavenging conduit 4 is provided with blow down valve 5.Wherein described dredging pipe 3 be provided with the number identical scavenging conduit 4 of joint 2, be provided with dredge valve 6 between the scavenging conduit 4 of arbitrary neighborhood on the dredging pipe 3.The scavenging conduit 4 arranges that angle of inclination is 30 ° -45 ° relative to the centerline dip of body 1.The blow down valve 5 and dredge valve 6 use magnetic valve, and some flow monitoring instruments are disposed with the body 1, and the flow monitoring instrument, solenoid signal are connected and be controlled by PLC.
Material conveying pipe of the invention, can be monitored by flow monitoring instrument to the flow of fluids within pipes, and contrast judgement is carried out in PLC, then correspondingly the magnetic valve unlatching of control para postion is purged.
Material conveying pipe of the invention, mainly solves the blockage problem of pipeline granular material；By the dredging pipe that is arranged in parallel, when line clogging can be passed through high-pressure blowing wind is purged, and simple structure is simple and efficient to handle, applied widely, is adapted to popularization and application.
The invention is not limited in foregoing specific embodiment.The present invention expands to any new feature for disclosing in this manual or any new combination, and disclose any new method or process the step of or any new combination.
Claims (4)
1. a kind of material conveying pipe, including body（1）, it is characterised in that：In body（1）If being provided with dry joint（2）, body（1）Outer parallel arrangement has the dredging pipe of connection source of the gas（3）, dredging pipe（3）It is provided with and joint（2）The scavenging conduit of connection（4）, the scavenging conduit（4）It is provided with blow down valve（5）.
2. material conveying pipe as claimed in claim 1, it is characterised in that：The dredging pipe（3）It is provided with and joint（2）Number identical scavenging conduit（4）, in dredging pipe（3）The scavenging conduit of upper arbitrary neighborhood（4）Between be provided with dredge valve（6）.
3. material conveying pipe as claimed in claim 2, it is characterised in that：The scavenging conduit（4）Relative to body（1）Centerline dip arrangement, angle of inclination be 30 ° -45 °.
4. material conveying pipe as claimed in claim 3, it is characterised in that：The blow down valve（5）And dredge valve（6）Use magnetic valve, the body（1）On be disposed with some flow monitoring instruments, the flow monitoring instrument, solenoid signal are connected and are controlled by PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510846149.6A CN106809651A (en) | 2015-11-30 | 2015-11-30 | A kind of material conveying pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510846149.6A CN106809651A (en) | 2015-11-30 | 2015-11-30 | A kind of material conveying pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106809651A true CN106809651A (en) | 2017-06-09 |
Family
ID=59103495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510846149.6A Pending CN106809651A (en) | 2015-11-30 | 2015-11-30 | A kind of material conveying pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106809651A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108910538A (en) * | 2018-08-13 | 2018-11-30 | 中国水利水电科学研究院 | The horizontal pipeline transporter of partial size material and its assembling and application method greatly |
| CN110002232A (en) * | 2019-04-30 | 2019-07-12 | 北京长峰金鼎科技有限公司 | A kind of long-distance sand transport system and its application method |
-
2015
- 2015-11-30 CN CN201510846149.6A patent/CN106809651A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108910538A (en) * | 2018-08-13 | 2018-11-30 | 中国水利水电科学研究院 | The horizontal pipeline transporter of partial size material and its assembling and application method greatly |
| CN110002232A (en) * | 2019-04-30 | 2019-07-12 | 北京长峰金鼎科技有限公司 | A kind of long-distance sand transport system and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170609 |