CN203730932U - Wear-resistant ash conveying pipeline device - Google Patents
Wear-resistant ash conveying pipeline device Download PDFInfo
- Publication number
- CN203730932U CN203730932U CN201420079684.4U CN201420079684U CN203730932U CN 203730932 U CN203730932 U CN 203730932U CN 201420079684 U CN201420079684 U CN 201420079684U CN 203730932 U CN203730932 U CN 203730932U
- Authority
- CN
- China
- Prior art keywords
- ash conveying
- wear
- conveying pipe
- pipeline
- abrasion
- 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
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- Air Transport Of Granular Materials (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
A wear-resistant ash conveying pipeline device comprises flanges, an ash conveying pipeline, a plurality of wear-resistant reinforcing rings and wear-resistant reinforcing ribs. The flanges are connected with ends of the ash conveying pipeline, the wear-resistant reinforcing rings are connected with the wear-resistant reinforcing ribs by being perpendicular to the inner wall of the pipeline and arranged in the ash conveying pipeline, and the wear-resistant reinforcing ribs are welded on the flanges. Compared with the prior art, the wear-resistant ash conveying pipeline device has the advantages that replacement of the pipeline and the wear-resistant reinforcing rings and the wear-resistant reinforcing ribs inside the pipeline is facilitated, abrasion of the pipeline from conveying medium is reduced, cost for production and pipeline maintenance is reduced, service life of the ash conveying pipeline is prolonged, and the wear-resistant ash conveying pipeline device is simple to manufacture and easy to replace.
Description
Technical field
The utility model relates to ash-transmission system technical field, especially a kind of wear-resisting ash conveying pipe device.
Background technique
In process of production, because the wall thickness design of ash conveying pipe is limited, too thick cost will improve; Too thin due to working system frequently, pipeline will be leaked by mill.And the wear-resisting material of the many employings of ash conveying pipe, cost is high, therefore causes the cost of production of ash conveying pipe high, and amount of maintenance is large, and field maintenance causes very large burden.
Summary of the invention
The purpose of this utility model is to provide a kind of wear-resisting ash conveying pipe device, in ash conveying pipe interior welds, reinforce wear ring and reinforce abrasion-proof rib, pipeline is used flange to connect, the replacing of be convenient to pipeline and internal reinforcement wear ring, reinforcing abrasion-proof rib, reduce the wearing and tearing of fed sheet of a media to pipeline, improved the working life of ash conveying pipe.
For achieving the above object, the utility model is realized by the following technical solutions:
A kind of wear-resisting ash conveying pipe device, comprise flange, ash conveying pipe, reinforcing wear ring, reinforce abrasion-proof rib, it is characterized in that, described flange is connected with ash conveying pipe end, several are reinforced wear ring and are connected with reinforcing abrasion-proof rib with the angle vertical with ash conveying pipe inwall, and be arranged on ash conveying pipe inside, reinforce abrasion-proof rib and be welded on flange.
Described reinforcing abrasion-proof rib quantity is at least one.
Compared with prior art, the beneficial effects of the utility model are:
The replacing of being convenient to pipeline and internal reinforcement wear ring, reinforcing abrasion-proof rib, has reduced the wearing and tearing of fed sheet of a media to pipeline, reduce produce, pipeline maintenance cost, improve ash conveying pipe working life, and make simply, easily change.
Accompanying drawing explanation
Fig. 1 is the ash conveying pipe sectional drawing installing additional after wear-resisting ash conveying pipe device.
Fig. 2 is the ash conveying pipe left view installing additional after wear-resisting ash conveying pipe device.
Fig. 3 installs 4 ash conveying pipe sectional drawings of reinforcing after abrasion-proof rib.
Fig. 4 installs 4 ash conveying pipe left views of reinforcing after abrasion-proof rib.
1-flange 2-ash conveying pipe 3-reinforces wear ring 4-and reinforces abrasion-proof rib
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is further illustrated:
As shown in Figure 1, a kind of wear-resisting ash conveying pipe device, by flange 1, ash conveying pipe 2, reinforcing wear ring 3 and reinforcing abrasion-proof rib 4, formed, described flange 1 is connected with ash conveying pipe 2 ends, several are reinforced wear ring 3 and are connected with reinforcing abrasion-proof rib 4 with the angle vertical with ash conveying pipe 2 inwalls, and be arranged on ash conveying pipe 2 inside, reinforce abrasion-proof rib 4 and be welded on flange 1 place.
Described reinforcing abrasion-proof rib 4 quantity are at least one.
The material of ash conveying pipe 2 is common carbon steel pipings, ash conveying pipe 2 is divided into some sections by flange 1 by certain length, so that dismounting, as shown in Figure 1, Figure 3, wear ring 3 is reinforced in indoor design at ash conveying pipe 2, at least one bar shaped of several reinforcing wear ring 3 use reinforced abrasion-proof rib 4 and welded together, and reinforces abrasion-proof rib 4 and welds at flange 1 place with abrasion-proof pipe 2, is convenient to installation and changes.
Claims (2)
1. a wear-resisting ash conveying pipe device, comprise flange, ash conveying pipe, reinforcing wear ring, reinforce abrasion-proof rib, it is characterized in that, described flange is connected with ash conveying pipe end, several are reinforced wear ring and are connected with reinforcing abrasion-proof rib with the angle vertical with ash conveying pipe inwall, and be arranged on ash conveying pipe inside, reinforce abrasion-proof rib and be welded on flange.
2. a kind of wear-resisting ash conveying pipe device according to claim 1, is characterized in that, described reinforcing abrasion-proof rib quantity is at least one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420079684.4U CN203730932U (en) | 2014-02-24 | 2014-02-24 | Wear-resistant ash conveying pipeline device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420079684.4U CN203730932U (en) | 2014-02-24 | 2014-02-24 | Wear-resistant ash conveying pipeline device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203730932U true CN203730932U (en) | 2014-07-23 |
Family
ID=51201007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420079684.4U Expired - Fee Related CN203730932U (en) | 2014-02-24 | 2014-02-24 | Wear-resistant ash conveying pipeline device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203730932U (en) |
-
2014
- 2014-02-24 CN CN201420079684.4U patent/CN203730932U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140723 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |