CN202864116U - Slurry storage tank device used for long distance pipeline coal transporting - Google Patents
Slurry storage tank device used for long distance pipeline coal transporting Download PDFInfo
- Publication number
- CN202864116U CN202864116U CN 201220532672 CN201220532672U CN202864116U CN 202864116 U CN202864116 U CN 202864116U CN 201220532672 CN201220532672 CN 201220532672 CN 201220532672 U CN201220532672 U CN 201220532672U CN 202864116 U CN202864116 U CN 202864116U
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- slurry
- storage tank
- slurry storage
- manhole
- cleaning hole
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Abstract
The utility model discloses a slurry storage tank device used for long distance pipeline coal transporting. The slurry storage tank is provided with a variable frequency agitator installed at the center, a manhole arranged in the lower middle portion, a cleaning hole and a sewage draining hole in the bottom, a material sucking tube installed on the top, and a material feeding tube, a level gage and a warning device which are installed on the lateral, and furthermore a material blocking plate welded at the bottom of the inner side. The slurry storage tank manhole and the cleaning hole are connected with hole cover plates through sealing gaskets, bolts and nuts. The mouth of the material feeding tube is below a liquid level position of the lowest slurry body in the slurry storage tank, and the lower end of the mouth of the material feeding tube is above the upper edge of the material blocking plate. The total effective volume of the slurry storage tank is inadvisable to be less than 8h pipeline transporting slurry capacity. The agitator uses a variable frequency and variable speed motor so as to achieve a running purpose that the agitator stirs at full speed when slurry is fed and decelerates to stir when the slurry is stored. The slurry storage tank is provided with the manhole, the cleaning hole, the sewage draining hole, the level gage, the warning device and the like which are used for disposing an accident and overhauling the device, and has the advantages of being simple in structure, convenient to use, difficult to scale in the inner cavity of a shell, energy-saving and cost-reducing, and widely used in storage of various slurry fluid.
Description
Technical field
The utility model relates to a kind of large-scale slurry can device, is specifically related to a kind of slurry can device for the defeated coal of long-distance pipe.
Background technology
The vault hermetically-sealed construction is adopted at traditional large-scale slurry can device top, striker plate is not arranged at the bottom, there is not converter plant on the mixer, the purpose that out of reach is energy-saving and cost-reducing, be difficult to guarantee the requirement of coal slurry grating, have waste material in the tank, cleaning work bothers, be difficult for cleaning out, retain impurity to defectives such as the slurries quality influence are larger.
Summary of the invention
The purpose of this utility model provides a kind of simple in structure, and is easy to use, and the housing inner chamber is less scaling, energy-saving and cost-reducing, and it is even to store coal-water fluid concentration, is used for the slurry can device of the defeated coal of long-distance pipe.
In order to overcome the deficiency of traditional slurry can device, the technical solution of the utility model is to solve like this: a kind of slurry can device for the defeated coal of long-distance pipe comprises tank body, frequency-conversion agitator, level-sensing device, warning device, manhole, cleaning hole, mudhole, suction tube, feeder sleeve, special character of the present utility model is the central frequency-conversion agitator of installing of described slurry can, the middle and lower part has manhole, the bottom has cleaning hole and mudhole, the top is equipped with suction tube, sidepiece is equipped with feeder sleeve, level-sensing device and warning device, and inside bottom is welded with striker plate.
Described slurry can manhole, cleaning hole are connected with blind patch by gasket seal, bolt, nut.
The tank deck of described slurry can is laid to open design with type steel support and flat board.
The import of described feeder sleeve is lower than the minimum slurry liquid level position of slurry can, and the lower end is higher than the upper edge of striker plate.
The utility model is compared with conventional art, has the characteristics such as simple in structure, easy to use, that slurry concentration even, the housing inner chamber is less scaling, energy-saving and cost-reducing.Can be widely used in the storage of various slurries.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Among the figure: 1-slurry can, 2-frequency-conversion agitator, 3-suction tube, 4-feeder sleeve, 5-striker plate, 6-cleaning hole, 7-mudhole, 8-manhole, 9-level-sensing device, 10-warning device.
Specific embodiment
Below in conjunction with accompanying drawing the utility model content is described in further detail:
Shown in Fig. 1, a kind of slurry can device for the defeated coal of long-distance pipe comprises slurry can, frequency-conversion agitator, suction tube, feeder sleeve, striker plate, cleaning hole, mudhole, manhole, level-sensing device, warning device.Frequency-conversion agitator 2 is installed by slurry can 1 central authorities, and the middle and lower part has manhole 8, and the bottom has cleaning hole 6 and mudhole 7, and the top is equipped with suction tube 3, and sidepiece is equipped with feeder sleeve 4, level-sensing device 9 and warning device 10, and inside bottom is welded with striker plate 5.
Slurry can manhole 5, cleaning hole 6 are connected with blind patch by gasket seal, bolt, nut.
The tank deck of described slurry can is laid to open design with type steel support and flat board.
The import of described feeder sleeve is lower than the minimum slurry liquid level position of slurry can, and the lower end is higher than the upper edge of striker plate.
Long be provided with at least the slurry can of three different purposes apart from the defeated head-end pump station of water-coal slurry pipe, wherein, one be used for accepting, the allotment pulp mill starches, one is used for to the qualified slurry of pipeline supply, one is used for storing coal slurry.
Described mixing device can guarantee that coal slurry can evenly suspend, not emanate, manhole should be able to guarantee sealing and the slurry leakage not occur, mudhole is slurry in the blow-down tank fully, the feed mouth of pipe is lower than the upper edge that the slurry minimum slurry liquid level position of tank and lower end are higher than striker plate, and being provided with to be beneficial to of striker plate forms the reasonable fluidised form of slurry.
Realization of the present utility model is not subjected to the restriction of aforesaid way; as long as the various improvement of having adopted device design of the present utility model and technical scheme to carry out; or without improving design of the present utility model and technical scheme are directly applied to other occasion, all in protection domain of the present utility model.
Claims (3)
1. one kind is used for the slurry can device that long-distance pipe is failed coal, this device comprises slurry can, frequency-conversion agitator, suction tube, feeder sleeve, striker plate, cleaning hole, mudhole, manhole, level-sensing device, warning device, it is characterized in that described slurry can (1) central authorities installation frequency-conversion agitator (2), the middle and lower part has manhole (8), the bottom has cleaning hole (6) and mudhole (7), the top is equipped with suction tube (3), sidepiece is equipped with feeder sleeve (4), level-sensing device (9) and warning device (10), and inside bottom is welded with striker plate (5).
2. a kind of slurry can device for the defeated coal of long-distance pipe according to claim 1 is characterized in that the tank deck of described slurry can is laid to open design with type steel support and flat board.
3. a kind of slurry can device for the defeated coal of long-distance pipe according to claim 1 it is characterized in that the import of described feeder sleeve is lower than the minimum slurry liquid level position of slurry can, and the lower end is higher than the upper edge of striker plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220532672 CN202864116U (en) | 2012-10-18 | 2012-10-18 | Slurry storage tank device used for long distance pipeline coal transporting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220532672 CN202864116U (en) | 2012-10-18 | 2012-10-18 | Slurry storage tank device used for long distance pipeline coal transporting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202864116U true CN202864116U (en) | 2013-04-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220532672 Expired - Fee Related CN202864116U (en) | 2012-10-18 | 2012-10-18 | Slurry storage tank device used for long distance pipeline coal transporting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202864116U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104843365A (en) * | 2014-02-17 | 2015-08-19 | 中煤科工集团武汉设计研究院 | Temperature-control slurry storage tank |
| CN114471248A (en) * | 2021-12-29 | 2022-05-13 | 中煤科工集团武汉设计研究院有限公司 | Novel slurry storage tank capable of preventing high-concentration coal water slurry from hardening and hardening prevention method thereof |
| CN117216907A (en) * | 2023-09-25 | 2023-12-12 | 中煤科工集团武汉设计研究院有限公司 | Method for determining heat preservation parameters of large-scale storage tank for long-distance pipeline transportation of coal slurry, heat preservation structure and construction process of heat preservation structure |
| CN117216907B (en) * | 2023-09-25 | 2024-04-26 | 中煤科工集团武汉设计研究院有限公司 | Method for determining heat preservation parameters of large-scale storage tank for long-distance pipeline transportation of coal slurry, heat preservation structure and construction process of heat preservation structure |
-
2012
- 2012-10-18 CN CN 201220532672 patent/CN202864116U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104843365A (en) * | 2014-02-17 | 2015-08-19 | 中煤科工集团武汉设计研究院 | Temperature-control slurry storage tank |
| CN114471248A (en) * | 2021-12-29 | 2022-05-13 | 中煤科工集团武汉设计研究院有限公司 | Novel slurry storage tank capable of preventing high-concentration coal water slurry from hardening and hardening prevention method thereof |
| CN117216907A (en) * | 2023-09-25 | 2023-12-12 | 中煤科工集团武汉设计研究院有限公司 | Method for determining heat preservation parameters of large-scale storage tank for long-distance pipeline transportation of coal slurry, heat preservation structure and construction process of heat preservation structure |
| CN117216907B (en) * | 2023-09-25 | 2024-04-26 | 中煤科工集团武汉设计研究院有限公司 | Method for determining heat preservation parameters of large-scale storage tank for long-distance pipeline transportation of coal slurry, heat preservation structure and construction process of heat preservation structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHAANXI SHENWEI COAL PIPELINE TRANSPORTATION CO., Effective date: 20150416 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee |
Owner name: WUHAN DESIGN AND RESEARCH INSTITUTE CO., LTD. PF C Free format text: FORMER NAME: WUHAN DESIGN AND RESEARCH INSTITUTE OF CHINA COAL TECHNOLOGY + ENGINEERING GROUP |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 430064 Hubei Province, Wuhan city Wuchang District Wuluo Road No. 442 Patentee after: WUHAN DESIGN & RESEARCH INSTITUTE CO., LTD. OF CHINA COAL TECHNOLOGY & ENGINEERING Group Address before: 430064 Hubei Province, Wuhan city Wuchang District Wuluo Road No. 442 Patentee before: Wuhan Design and Research Institute of China Coal Technology & Engineering Group |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150416 Address after: 430064 Hubei Province, Wuhan city Wuchang District Wuluo Road No. 442 Patentee after: WUHAN DESIGN & RESEARCH INSTITUTE CO., LTD. OF CHINA COAL TECHNOLOGY & ENGINEERING Group Patentee after: Shaanxi Shenwei Coal Pipeline Transportation Co.,Ltd. Address before: 430064 Hubei Province, Wuhan city Wuchang District Wuluo Road No. 442 Patentee before: WUHAN DESIGN & RESEARCH INSTITUTE CO., LTD. OF CHINA COAL TECHNOLOGY & ENGINEERING Group |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20161018 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |