CN2924245Y - Anti-wear material conveying bent pipe - Google Patents
Anti-wear material conveying bent pipe Download PDFInfo
- Publication number
- CN2924245Y CN2924245Y CN 200620091637 CN200620091637U CN2924245Y CN 2924245 Y CN2924245 Y CN 2924245Y CN 200620091637 CN200620091637 CN 200620091637 CN 200620091637 U CN200620091637 U CN 200620091637U CN 2924245 Y CN2924245 Y CN 2924245Y
- Authority
- CN
- China
- Prior art keywords
- discharge nozzle
- baffle
- supply pipe
- horizontal baffle
- raw material
- 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 - Lifetime
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/52—Adaptations of pipes or tubes
- B65G53/523—Wear protection
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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
- F16L43/00—Bends; Siphons
- F16L43/001—Bends; Siphons made of metal
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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
- F16L43/00—Bends; Siphons
- F16L43/001—Bends; Siphons made of metal
- F16L43/003—Bends; Siphons made of metal having a rectangular cross-section
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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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Transport Of Granular Materials (AREA)
- Chutes (AREA)
Abstract
The utility model discloses a material conveying bent pipe, in particular to an anti-wear material conveying bent pipe. The utility model is a sealing body that is composed of a feed pipe (1), a pipe body (2), and a discharge pipe (3), wherein, an included angle of the feed pipe (1) and the discharge pipe (3) is 120 degrees to 150 degrees. The pipe body (2) is composed of vertical baffle plates (4) arranged all round and the horizontal baffle plates connected with the vertical baffle plates (4). The horizontal baffle plates are arranged in the feed direction place and the horizontal baffle plates arranged in the lower part are connected with the discharge pipe (3). Under the effects of the horizontal baffle plates and the vertical baffle plates at the bottom, the materials accumulates into an impact slope naturally which separates the material and the pipe wall, reduces fractionating changes and greatly prolongs the service life of the material conveying bent pipe.
Description
Technical field
The utility model relates to the raw material transporting elbow, and the raw material transporting elbow particularly resistance to wears.
Background technique
The raw material of making the use of electrolgtic aluminium anode mainly is a calcined petroleum coke hard, multi-angular, coarse irregularity.Be subjected to the carbon technique long flow path, many distributions of equipment drop is big, particle grades is many, the influence of factors such as prescription complexity etc., the conveying of calcined coke needs a large amount of pipeline, particularly different shape, bend pipe not of uniform size.At present anode factory adopts common steel tube to carry to the conveying of raw material more, and like this at the bend place of pipeline, calcined coke and steel pipe cause easily wearing and tearing at the bend place of pipeline, and then cause the raw material leakage because of directly contacting, rub and colliding.Address this problem, or increase the thickness of steel pipe or steel plate, with the cycle of prolongation replacing bend pipe, but this need increase very big construction cost, obviously is infeasible.So the simplest method is exactly to avoid calcined coke directly to contact with steel pipe at the bend place of delivery line, avoid wearing and tearing, never change bend pipe.And traditional bend pipe is because of being subjected to the raw material action of gravity, and calcined coke directly contacts with steel pipe, can't avoid wearing and tearing, and this just need carry out structural improvement to having the raw material transporting elbow now.
The model utility content
The utility model is exactly that a kind of raw material transporting elbow that resistance to wears is provided in order to solve the problems of the technologies described above, its objective is by bend pipe baffle plate is set delivery line, cause the raw material permanent local to pile up, and then form a raw material and impact the slope, make raw material along the domatic downslide that accumulation forms, no longer glide along inner-walls of duct.Avoid raw material such as petroleum coke to contact, reduce raw material such as petroleum coke, also just improved the working life of bend pipe, saved a large amount of construction costs and later maintenance cost directly the washing away, wear and tear of tube wall with the direct of tube wall.
In order to solve the problems of the technologies described above, the utility model is achieved in that the raw material transporting elbow that resistance to wears, it is a seal that is made of supply pipe, body and discharge nozzle, wherein the angle of supply pipe and discharge nozzle is the 120-150 degree, body is to be made of with the horizontal baffle that is connected with vertical baffle the vertical baffle that is provided with all around, horizontal baffle is arranged on the feedstock direction place, and the horizontal baffle of being located at the bottom is connected with discharge nozzle.
Described supply pipe is vertical the setting, and body is that a horizontal baffle that is provided with by the bottom, the vertical baffle that is provided with all around constitute, and horizontal baffle is connected with discharge nozzle with vertical baffle, and the vertical baffle of She Zhiing is connected with discharge nozzle with supply pipe all around.
Described discharge nozzle is vertical the setting, body is to be made of the last horizontal baffle that a following horizontal baffle, top that the vertical baffle around being arranged on, bottom are provided with are provided with, following horizontal baffle is connected with vertical baffle with discharge nozzle, last horizontal baffle is connected with vertical baffle with supply pipe, and vertical baffle all is connected with following horizontal baffle, last horizontal baffle, supply pipe and discharge nozzle.
The cross section of described supply pipe, discharge nozzle and body is circular.
The cross section of described supply pipe, discharge nozzle and body is square.
Be connected with flange between the end of described supply pipe and discharge nozzle and the external world.
Advantage of the present utility model and effect are as follows:
The utility model has been done significant improvement on the structural type that original anode station-service bend pipe is an elbow, vertical side baffle plate and horizontal baffle have been increased, raw material is under the effect of bottom level baffle plate and vertical baffle, make raw material be piled into one and impact the slope, impact the sloping impact force that has absorbed raw material, alleviated impact and the wearing and tearing of raw material greatly, reduced the flow velocity of raw material simultaneously, also just alleviated the friction of raw material road that feed opening is taken over to bend pipe horizontal baffle and vertical baffle; The lower horizontal baffle plate of bend pipe need not to change in theory; To improve the working life of whole bend pipe about 5-10 times.
Description of drawings
Fig. 1 is resistance to wear main TV structure schematic representation of the raw material transporting elbow embodiment one of the utility model.
Fig. 2 is resistance to wear raw material transporting elbow embodiment one a perspective view of the utility model.
Fig. 3 is resistance to wear main TV structure schematic representation of the raw material transporting elbow embodiment two of the utility model.
Fig. 4 is resistance to wear upright TV structure schematic representation of the raw material transporting elbow embodiment two of the utility model.
Fig. 5 is resistance to wear main TV structure schematic representation of the raw material transporting elbow embodiment three of the utility model.
Fig. 6 is resistance to wear upright TV structure schematic representation of the raw material transporting elbow embodiment three of the utility model.
Fig. 7 is resistance to wear main TV structure schematic representation of the raw material transporting elbow embodiment four of the utility model.
Among the figure, 1. supply pipe; 2. body; 3. discharge nozzle; 4. vertical baffle; 5. horizontal baffle; 6. go up horizontal baffle; 7. descend horizontal baffle.
Embodiment
Below embodiment of the present utility model is described in detail in conjunction with the accompanying drawings, but protection domain of the present utility model is not limit by embodiment.
Embodiment one: as depicted in figs. 1 and 2, the raw material transporting elbow structure of resistance to wearing is as follows: supply pipe 1 is connected with body 2, discharge nozzle 3 is connected with body 2, supply pipe 1 is the 120-150 degree with the angle of discharge nozzle 3, for the angle of producing with supply pipe easy to use 1 and discharge nozzle 3 can be set to 45 degree, supply pipe 1 is vertical the setting, body 2 is horizontal baffles 5 that are provided with by the bottom, the vertical baffle 4 that is provided with all around constitutes, illustrate: body 2 can adopt GB8163-87 seamless steel pipe and Q235A steel plate to be welded, horizontal baffle 5 is arranged on the feedstock direction place, horizontal baffle 5 is connected with discharge nozzle 3 with vertical baffle 4, and the vertical baffle 4 of She Zhiing all is connected with discharge nozzle 3 with supply pipe 1 all around.The cross section of supply pipe 1, discharge nozzle 3 and body 2 is circular, and diameter can be Φ 219mm, Φ 273mm or Φ 325mm.Horizontal baffle 5, vertical baffle 4 constitute a seal with supply pipe 1 and discharge nozzle 3.
Embodiment two: as shown in Figure 3 and Figure 4, the raw material transporting elbow structure of resistance to wearing is as follows: supply pipe 1 is connected with body 2, discharge nozzle 3 is connected with body 2, supply pipe 1 is the 120-150 degree with the angle of discharge nozzle 3, for the angle of producing with supply pipe easy to use 1 and discharge nozzle 3 can be set to 45 degree, supply pipe 1 is vertical the setting, body 2 is that a horizontal baffle 5 that is provided with by the bottom, the vertical baffle 4 that is provided with all around constitute, and illustrate: body 2 can adopt the Q235A steel plate of different size to be welded; Horizontal baffle 5 is arranged on the feedstock direction place, and horizontal baffle 5 is connected with discharge nozzle with vertical baffle 4, and the vertical baffle 4 of She Zhiing all is connected with discharge nozzle 3 with supply pipe 1 all around.The cross section of supply pipe 1, discharge nozzle 3 and body 2 is square, and the square tube specification comprises 200 * 200mm, 250 * 250mm or 300 * 300mm.Horizontal baffle 5, vertical baffle 4 constitute a seal with supply pipe 1 and discharge nozzle 3.
Embodiment three: as shown in Figure 5 and Figure 6, the raw material transporting elbow structure of resistance to wearing is as follows: supply pipe 1 is connected with body 2, discharge nozzle 3 is connected with body 2, supply pipe 1 is the 120-150 degree with the angle of discharge nozzle 3, for the angle of producing with supply pipe easy to use 1 and discharge nozzle 3 can be set to 45 degree, discharge nozzle 3 is vertical the setting, body 2 is by the vertical baffle 4 around being arranged on, one of being provided with in following horizontal baffle 7 that the bottom is provided with and top goes up horizontal baffle 6 and constitutes, illustrate: body 2 can adopt GB8163-87 seamless steel pipe and Q235A steel plate to be welded, following horizontal baffle 7 and last horizontal baffle 6 are arranged on the feedstock direction place, following horizontal baffle 7 is connected with vertical baffle 4 with discharge nozzle, last horizontal baffle 6 is connected with vertical baffle 4 with supply pipe 1, vertical baffle 4 and following horizontal baffle 7, last horizontal baffle 6, supply pipe 1 and discharge nozzle 3 all connect.The cross section of supply pipe 1, discharge nozzle 3 and body 2 is square, and the square tube specification can adopt 200 * 200mm, 250 * 250mm or 300 * 300mm.Following horizontal baffle 7, last horizontal baffle 6, vertical baffle 4 constitute a seal with supply pipe 1 and discharge nozzle 3.
Embodiment four: as shown in Figure 7, the cross section of the supply pipe 1 of the raw material transporting elbow that resistance to wears, discharge nozzle 3 and body 2 is for circular, and diameter is Φ 219mm, Φ 273mm or Φ 325mm.For example body 2 can adopt GB8163-87 seamless steel pipe and Q235A steel plate to be welded, and other structure is with embodiment three.
Be connected with flange between the end of supply pipe 1 described in the embodiment one to four and discharge nozzle 3 and the external world.
Claims (6)
1, the raw material transporting elbow that resistance to wears, it is a seal that is made of supply pipe (1), body (2) and discharge nozzle (3), it is characterized in that the supply pipe (1) and the angle of discharge nozzle (3) are the 120-150 degree, body (2) be by around the vertical baffle (4) that is provided with and the horizontal baffle formation that is connected with vertical baffle (4), horizontal baffle is arranged on the feedstock direction place, and the horizontal baffle of being located at the bottom is connected with discharge nozzle (3).
2, the raw material transporting elbow that resistance to wears according to claim 1, it is characterized in that described supply pipe (1) is provided with for vertical, body (2) is vertical baffle (4) formation by a horizontal baffle (5) of bottom setting, setting all around, horizontal baffle (5) is connected with vertical baffle (4) with discharge nozzle (3), and the vertical baffle of She Zhiing (4) all is connected with discharge nozzle (3) with supply pipe (1) all around.
3, the raw material transporting elbow that resistance to wears according to claim 1, it is characterized in that described discharge nozzle (3) is provided with for vertical, body (2) is that of being provided with by a following horizontal baffle (7), top that the vertical baffle (4) around being arranged on, bottom are provided with goes up horizontal baffle (6) and constitutes, following horizontal baffle (7) is connected with vertical baffle (4) with discharge nozzle (3), last horizontal baffle (6) is connected with vertical baffle (4) with supply pipe (1), and vertical baffle (4) all is connected with supply pipe (1), discharge nozzle (3), last horizontal baffle (6) and following horizontal baffle (7).
4, according to claim 1, the 2 or 3 described raw material transporting elbows that resistance to wear, the cross section that it is characterized in that described supply pipe (1), body (2) and discharge nozzle (3) is for circular.
5, according to claim 1, the 2 or 3 described raw material transporting elbows that resistance to wear, it is characterized in that the cross section of described supply pipe (1), body (2) and discharge nozzle (3) is square.
6,, be connected with flange between the end that it is characterized in that described supply pipe (1) and discharge nozzle (3) and the external world according to claim 1, the 2 or 3 described raw material transporting elbows that resistance to wear.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620091637 CN2924245Y (en) | 2006-06-20 | 2006-06-20 | Anti-wear material conveying bent pipe |
| PCT/CN2007/001930 WO2008000153A1 (en) | 2006-06-20 | 2007-06-20 | An antiwear bend for conveying material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620091637 CN2924245Y (en) | 2006-06-20 | 2006-06-20 | Anti-wear material conveying bent pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2924245Y true CN2924245Y (en) | 2007-07-18 |
Family
ID=38260676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620091637 Expired - Lifetime CN2924245Y (en) | 2006-06-20 | 2006-06-20 | Anti-wear material conveying bent pipe |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN2924245Y (en) |
| WO (1) | WO2008000153A1 (en) |
Cited By (4)
| 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 | Erosive wear resistant pipeline elbow |
| CN104864213A (en) * | 2015-05-22 | 2015-08-26 | 江苏星源电站冶金设备制造有限公司 | Primary air pipe component |
| CN110937312A (en) * | 2019-12-16 | 2020-03-31 | 泰安雪莱仓储机械设备有限公司 | Anti-abrasion device for discharge port of grain conveying and cleaning equipment |
| CN112041607A (en) * | 2018-03-02 | 2020-12-04 | Fl史密斯公司 | Apparatus for resuspending solids in slurry pipe transport |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT337334B (en) * | 1973-09-18 | 1977-06-27 | Steag Ag | IMPACT ELBOW FOR DUST LINES |
| CN2072631U (en) * | 1990-07-02 | 1991-03-06 | 辽源市塑料七厂 | Storage self-grinding elbow |
| CN2315090Y (en) * | 1997-12-31 | 1999-04-21 | 杨新环 | Damage free device for particulate material conveying pipe |
| CN2742264Y (en) * | 2004-09-28 | 2005-11-23 | 贵阳铝镁设计研究院 | Anti-wear through buffer bent |
| CN2861695Y (en) * | 2005-12-16 | 2007-01-24 | 贵阳铝镁设计研究院 | Flushing and wear prevention pipe elbow structure |
-
2006
- 2006-06-20 CN CN 200620091637 patent/CN2924245Y/en not_active Expired - Lifetime
-
2007
- 2007-06-20 WO PCT/CN2007/001930 patent/WO2008000153A1/en active Application Filing
Cited By (5)
| 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 | Erosive wear resistant pipeline elbow |
| CN104864213A (en) * | 2015-05-22 | 2015-08-26 | 江苏星源电站冶金设备制造有限公司 | Primary air pipe component |
| CN104864213B (en) * | 2015-05-22 | 2017-03-15 | 江苏星源电站冶金设备制造有限公司 | A kind of primary air piping component |
| CN112041607A (en) * | 2018-03-02 | 2020-12-04 | Fl史密斯公司 | Apparatus for resuspending solids in slurry pipe transport |
| CN110937312A (en) * | 2019-12-16 | 2020-03-31 | 泰安雪莱仓储机械设备有限公司 | Anti-abrasion device for discharge port of grain conveying and cleaning equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2008000153A1 (en) | 2008-01-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHENYANG ALUMINUM + MAGNESIUM ENGINEERING + RESEAR Free format text: FORMER NAME: SHENYANG ALUMINIUM AND MAGNESIUM DESIGN INST. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 110001 Heping Street, Heping District, Liaoning, Shenyang, No. 184 Patentee after: Shenyang Aluminum & Magnesium Engineering & Research Institute Co., Ltd. Address before: 110001 Heping Street, Heping District, Liaoning, Shenyang, No. 184 Patentee before: Shenyang Aluminium and Magnesium Design Institute |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070718 |
|
| EXPY | Termination of patent right or utility model |