CN202228839U - Anti-scouring pipeline elbow - Google Patents
Anti-scouring pipeline elbow Download PDFInfo
- Publication number
- CN202228839U CN202228839U CN 201120368396 CN201120368396U CN202228839U CN 202228839 U CN202228839 U CN 202228839U CN 201120368396 CN201120368396 CN 201120368396 CN 201120368396 U CN201120368396 U CN 201120368396U CN 202228839 U CN202228839 U CN 202228839U
- Authority
- CN
- China
- Prior art keywords
- elbow
- separator tube
- buffer tube
- inlet duct
- tube
- 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
Links
- 238000009991 scouring Methods 0.000 title abstract 3
- 230000003628 erosive effect Effects 0.000 claims description 13
- 239000000463 material Substances 0.000 abstract description 11
- 239000002002 slurry Substances 0.000 abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 11
- 239000004570 mortar (masonry) Substances 0.000 description 3
- 239000010453 quartz Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Branch Pipes, Bends, And The Like (AREA)
Abstract
The utility model relates to an anti-scour pipeline elbow, including elbow inlet tube (1) and elbow outlet pipe (4), its characterized in that: still include a buffer tube (2), buffer tube (2) one end is connected with elbow inlet tube (1), and the other end is confined port (3), is close to and is equipped with on buffer tube (2) of elbow inlet tube (1) one end elbow outlet pipe (4). The utility model has the advantages that the diameter of the buffer tube is larger than that of the pipeline, so as to slow down the flow velocity of the water slurry material; the top of the buffer tube is in a semi-spherical shape, so that the anti-scouring capability is stronger; the added buffer tube slows down the direct scouring of the water slurry material to the pipeline elbow, and prolongs the service life of the pipeline elbow.
Description
Technical field
The utility model relates to a kind of delivery pipe of quartz mortar, is specifically related to a kind of protection against erosion channel bend of quartz mortar delivery pipe.
Background technique
In commercial production, very common with line transportation water slurry material, as use the line transportation quartz mortar.In use, have a lot of channel bends on the pipeline, generally comprise elbow inlet duct and elbow outer pipe, connect through one section circular-arc pipeline between the two, because channel bend receives the impact of water slurry material maximum, also the most fragile.
The model utility content
The purpose of the utility model is to have the impact that channel bend receives the water slurry material now in order to solve, flimsy defective, and a kind of protection against erosion channel bend is provided.
The utility model solves the technological scheme that its technical problem adopted:
The protection against erosion channel bend; Comprise elbow inlet duct and elbow outer pipe, it is characterized in that: also comprise a separator tube, separator tube one end is connected with the elbow inlet duct; The other end is a closed end, is provided with described elbow outer pipe near the separator tube of elbow inlet duct one end.
On the basis of above-mentioned main technical schemes, can increase following further perfect technological scheme:
The axis of described separator tube is coaxial with the elbow inlet pipe axial line.
The diameter of described separator tube is greater than the diameter of elbow inlet duct.
The closed end of described separator tube is a closed end that semicircle is spherical.
The axis of described separator tube and elbow outer pipe axis normal.
The beneficial effect of the utility model is that the separator tube diameter is greater than pipe diameter, to slow down the water slurry material flow; The separator tube top is that semicircle is spherical, and erosion resistibility is stronger; The separator tube that increases slows down the water slurry material to directly the washing away of channel bend, and has prolonged the working life of channel bend.
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Description of drawings:
Fig. 1 is the plan view of the utility model.
Embodiment
As shown in Figure 1, the utility model protection against erosion channel bend comprises a separator tube 2; Separator tube 2 is in order to slow down the flow velocity of water slurry material, and the length of separator tube 2 can increase separator tube length according to the change in flow of water slurry material when flow velocity is big; When flow hour can reduce separator tube length, separator tube 2 one ends are connected with elbow inlet duct 1, the axis of described separator tube 2 and elbow inlet duct 1 axis coaxle; The diameter of separator tube 2 is greater than the diameter of elbow inlet duct 1, and the other end is a closed end 3, and the closed end of separator tube 2 is a closed end that semicircle is spherical; Erosion resistibility is stronger, is provided with described elbow outer pipe 4, the axis of separator tube 2 and elbow outer pipe 4 axis normal near the separator tube 2 of elbow inlet duct 1 one ends; Separator tube 2 diameters are greater than pipe diameter, to slow down the water slurry material flow; The separator tube top is that semicircle is spherical, and erosion resistibility is stronger; The separator tube that increases slows down the water slurry material to directly the washing away of channel bend, and has prolonged the working life of channel bend.
Claims (5)
1. protection against erosion channel bend; Comprise elbow inlet duct (1) and elbow outer pipe (4); It is characterized in that: also comprise a separator tube (2); Separator tube (2) one ends are connected with elbow inlet duct (1), and the other end is closed end (3), are provided with described elbow outer pipe (4) near the separator tube (2) of elbow inlet duct (1) one end.
2. protection against erosion channel bend according to claim 1 is characterized in that: the axis of described separator tube (2) and elbow inlet duct (1) axis coaxle.
3. protection against erosion channel bend according to claim 2 is characterized in that: the diameter of described separator tube (2) is greater than the diameter of elbow inlet duct (1).
4. protection against erosion channel bend according to claim 1 is characterized in that: the closed end of described separator tube (2) is a closed end that semicircle is spherical.
5. protection against erosion channel bend according to claim 1 is characterized in that: the axis of described separator tube (2) and elbow outer pipe (4) axis normal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120368396 CN202228839U (en) | 2011-09-29 | 2011-09-29 | Anti-scouring pipeline elbow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120368396 CN202228839U (en) | 2011-09-29 | 2011-09-29 | Anti-scouring pipeline elbow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202228839U true CN202228839U (en) | 2012-05-23 |
Family
ID=46079425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120368396 Expired - Fee Related CN202228839U (en) | 2011-09-29 | 2011-09-29 | Anti-scouring pipeline elbow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202228839U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102401207A (en) * | 2011-11-30 | 2012-04-04 | 泰兴金江化学工业有限公司 | Pipeline elbow resistant to scouring and wear |
| CN103277620A (en) * | 2013-05-25 | 2013-09-04 | 吴军红 | Elbow connecting pipe |
| CN107606366A (en) * | 2017-09-21 | 2018-01-19 | 中石化广州工程有限公司 | A kind of 90 ° of elbows for buffering Water Hammer |
-
2011
- 2011-09-29 CN CN 201120368396 patent/CN202228839U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102401207A (en) * | 2011-11-30 | 2012-04-04 | 泰兴金江化学工业有限公司 | Pipeline elbow resistant to scouring and wear |
| CN103277620A (en) * | 2013-05-25 | 2013-09-04 | 吴军红 | Elbow connecting pipe |
| CN107606366A (en) * | 2017-09-21 | 2018-01-19 | 中石化广州工程有限公司 | A kind of 90 ° of elbows for buffering Water Hammer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Tongliao silicon sand industry Co. Assignor: BENGBU DESIGN & Research Institute FOR GLASS INDUSTRY|China Triumph International Engineering Co.,Ltd. Contract record no.: 2013340000130 Denomination of utility model: Washing-preventing pipeline elbow Granted publication date: 20120523 License type: Exclusive License Record date: 20130909 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120523 Termination date: 20140929 |
|
| EXPY | Termination of patent right or utility model | ||
| CU03 | Publication of corrected utility model |
Correction item: Assignee of record for patent exploitation license contracts Correct: TONGLIAO SILICA SAND INDUSTRY CO., LTD. False: Tongliao silicon sand industry company Number: 45 Volume: 29 |
|
| ERR | Gazette correction |