CN201964086U - Water-coal-slurry pipeline blocking preventer access device - Google Patents
Water-coal-slurry pipeline blocking preventer access device Download PDFInfo
- Publication number
- CN201964086U CN201964086U CN 201120116833 CN201120116833U CN201964086U CN 201964086 U CN201964086 U CN 201964086U CN 201120116833 CN201120116833 CN 201120116833 CN 201120116833 U CN201120116833 U CN 201120116833U CN 201964086 U CN201964086 U CN 201964086U
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- China
- Prior art keywords
- water
- coal
- slurry pipeline
- coal slurry
- water coal
- 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 relates to a water-coal-slurry pipeline blocking preventer access device capable of conveying a water-coal-slurry pipeline blocking preventer into a water-coal-slurry pipeline. A blocking preventer access channel consists of valves and a three-way joint, wherein the valve 1 and the valve 2 are arranged in series, and an inlet flange, the three-way joint, a reducing joint and an outlet flange form a water-coal-slurry channel, so that the access process of the water-coal-slurry pipeline blocking preventer can be achieved.
Description
Affiliated technical field
The utility model relates to a kind of water coal slurry pipeline bridge breaker inletting device, can be widely used in the construction project of water coal slurry line transportation, and the anti-blocking equipment use as the water coal slurry line transportation belongs to the anti-blocking equipment technical field of water coal slurry line transportation.
Background technique
Before the utility model was made, water coal slurry line transportation project did not have special anti-block device, and the water coal slurry pipeline is often because water coal slurry fouling on tube wall, and then caliber narrows down and blocking pipe, had influenced the normal safe operation of water coal slurry pipeline.
Summary of the invention
In order to solve water coal slurry line clogging problem, improve existing water coal slurry line transportation situation, guarantee the normal safe operation of water coal slurry conveyance conduit, the utility model provides a kind of water coal slurry pipeline bridge breaker inletting device, this water coal slurry pipeline bridge breaker inletting device is simple in structure, easy for installation, operational effect is good.
The technological scheme that its technical problem that solves the utility model adopts is: it is the inlet passage that is made of bridge breaker valve and tee union, wherein valve 1 and valve 2 are installed in series, and constituted the passage of water coal slurry by suction flange, tee union, reducer union and outlet(discharge) flange, between suction flange and tee union, wire netting is installed, so just can realizes the process that enters of water coal slurry pipeline bridge breaker.
The beneficial effects of the utility model are that the anti-blocking equipment that can be used for water coal slurry line transportation construction project uses, thereby has got rid of the potential safety hazard of water coal slurry line clogging, has guaranteed the normal safe operation of water coal slurry pipeline.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.
Fig. 1 is a structural representation of the present utility model.
Above-mentioned number in the figure is described as follows:
1, valve 12, valve 23, tee union 4, suction flange
5, wire netting 6, reducer union 7, outlet(discharge) flange
Embodiment
In Fig. 1, being linked in sequence by valve 1 (1), valve 2 (2) and tee union (3) constitutes the inlet passage of bridge breaker, and by the be linked in sequence passage of formation water coal slurry of suction flange (4), wire netting (5), tee union (3), reducer union (6) and outlet(discharge) flange (7).
Claims (2)
1. water coal slurry pipeline bridge breaker inletting device, it is the inlet passage that is made of bridge breaker valve and tee union, and constitute the passage of water coal slurry by suction flange, tee union, reducer union and outlet(discharge) flange, it is characterized in that: valve 1 and valve 2 are installed in series.
2. water coal slurry pipeline bridge breaker inletting device according to claim 1 is characterized in that: between suction flange and tee union wire netting is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120116833 CN201964086U (en) | 2011-04-12 | 2011-04-12 | Water-coal-slurry pipeline blocking preventer access device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120116833 CN201964086U (en) | 2011-04-12 | 2011-04-12 | Water-coal-slurry pipeline blocking preventer access device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201964086U true CN201964086U (en) | 2011-09-07 |
Family
ID=44526625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120116833 Expired - Fee Related CN201964086U (en) | 2011-04-12 | 2011-04-12 | Water-coal-slurry pipeline blocking preventer access device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201964086U (en) |
-
2011
- 2011-04-12 CN CN 201120116833 patent/CN201964086U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110907 Termination date: 20140412 |