CN203781106U - Arched coal slurry storage tank - Google Patents
Arched coal slurry storage tank Download PDFInfo
- Publication number
- CN203781106U CN203781106U CN201420200227.6U CN201420200227U CN203781106U CN 203781106 U CN203781106 U CN 203781106U CN 201420200227 U CN201420200227 U CN 201420200227U CN 203781106 U CN203781106 U CN 203781106U
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- China
- Prior art keywords
- coal slurry
- quantity tube
- tank body
- storage tank
- coal
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Abstract
The utility model relates to an arched coal slurry storage tank which comprises a coal slurry storage tank body, coal slurry inlets, coal slurry outlets, quantitative output devices and stirrers, wherein the coal slurry inlets are formed in one side of the tank body; each quantitative output device comprises a quantitative pipe, a feed spiral arranged in the quantitative pipe and a spiral driving device, an included angle of the axis of a rotating shaft of the feed spiral and the horizontal plane is 30 degrees, the quantitative pipe is arranged at the lower part of the tank body, an opening in the lower part of the tank body is connected with an inlet of the quantitative pipe, and each coal slurry outlet is formed in the lower part of the quantitative pipe and connected with an outlet of the quantitative pipe; and an included angle of rotating shafts of the feed spirals of two groups of quantitative output devices is 120 degrees. According to the arched coal slurry storage tank, two groups of discharge devices are arranged, so that the efficiency for guiding out coal slurry is greatly improved, and the cost for guiding out the coal slurry is reduced; and the included angle of the axes of the rotating shafts of the feed spirals and the horizontal plane is 30 degrees, the sealing property and the practicability of the whole device are improved, and the temperature can be adjusted.
Description
Technical field
The utility model relates to a kind of arch coal paste storage tank.
Background technology
Before the utility model is made, the storage tank of coal slurry is all by external force, coal slurry to be derived from storage tank, so must do a lot of dead work before needs are derived coal slurry, complexity is loaded down with trivial details again, has increased cost, has wasted man power and material.
Utility model content
The purpose of this utility model is to provide a kind of arch coal paste storage tank, solves the above-mentioned problems in the prior art.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of arch coal paste storage tank, comprise the tank body that stores coal slurry, coal slurry import, coal slurry outlet, quantitative output device and mixer, described coal slurry import is arranged in described tank body one side and with described tank inner chamber and communicates, described quantitative output device comprises quantity tube, be arranged on pressure feeding spiral and driving device for slow-run in described quantity tube, the axis of the S. A. of described pressure feeding spiral and the angle of horizontal surface are β, β is 30 degree angles, described quantity tube is arranged on described tank body lower part, described tank body lower part opening is connected with the import of described quantity tube, described tank inner chamber is communicated with in described quantity tube, described driving device for slow-run is arranged on a side of described quantity tube, described driving device for slow-run is connected with the S. A. of described pressure feeding spiral, described coal slurry outlet is arranged on described quantity tube bottom, described coal slurry outlet is connected with the outlet of described quantity tube, described coal slurry outlet is communicated with described tank inner chamber by described quantity tube, described mixer comprises blade and blade driving apparatus, described blade is arranged in described tank inner chamber, described blade driving apparatus is arranged on described tank body top,
Described quantitative output device has two groups, and the angle of the S. A. of the pressure feeding spiral of described two groups of quantitative output devices is 120 degree;
The middle part of described tank inner chamber is provided with water storage cavity, in described water storage cavity, is provided with electric heater.
Further, described mixer has many groups.
Further, described mixer has two groups.
Further, described coal slurry import has two.
The beneficial effects of the utility model are: the utility model provides a kind of arch coal paste storage tank, are provided with two cover drawing mechanisms on storage tank, in use, have greatly improved the efficiency that derives coal slurry, have reduced the cost of deriving coal slurry; And the axis of the S. A. of the pressure feeding spiral of drawing mechanism and the angle of horizontal surface are 30 degree angles, increase leak tightness and the practicality of whole device; And, can also regulate coal slurry temperature.
Brief description of the drawings
Fig. 1 is the schematic diagram of a kind of arch coal paste storage tank of the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, principle of the present utility model and feature are described, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
As shown in Figure 1, a kind of arch coal paste storage tank, comprise the tank body 22 that stores coal slurry, coal slurry import 9, coal slurry outlet 7, quantitative output device and mixer 4, described coal slurry import 9 is arranged in described tank body 22 1 sides and with described tank inner chamber 8 and communicates, described quantitative output device comprises quantity tube 6, be arranged on pressure feeding spiral 5 and driving device for slow-run in described quantity tube 6, the axis of the S. A. of described pressure feeding spiral 5 and the angle of horizontal surface are β, β is 30 degree angles, described quantity tube 6 is arranged on described tank body 22 bottoms, described tank body 22 lower openings are connected with the import 23 of described quantity tube 6, make described tank inner chamber 8 and described interior connection of quantity tube 6, described driving device for slow-run 1 is arranged on a side of described quantity tube 6, described driving device for slow-run 1 is connected with the S. A. of described pressure feeding spiral 5, described coal slurry outlet 7 is arranged on described quantity tube 6 bottoms, described coal slurry outlet 7 is connected with the outlet 24 of described quantity tube 6, described coal slurry outlet 7 is communicated with described tank inner chamber 8 by described quantity tube 6, described mixer 4 comprises blade and blade driving apparatus 2, described blade is arranged in described tank inner chamber 8, described blade driving apparatus 2 is arranged on described tank body 22 tops.
Described quantitative output device has two groups, and the angle of the S. A. of the pressure feeding spiral 6 of described two groups of quantitative output devices is 120 degree.
The middle part of described tank inner chamber 8 is provided with water storage cavity 12, in described water storage cavity 12, is provided with electric heater 18.
Described mixer has many groups.Preferably, described mixer 4 has three groups.
Described coal slurry import has two.
When work, coal slurry is stored in tank inner chamber 8 by coal slurry import 9, mixer 4 does not stop to stir, in the time that needs are derived coal slurry, can select by temperature booster 18, water storage cavity 12 to be heated, and then coal slurry is heated, drive pressure feeding spiral 5 by driving device for slow-run 1 again, coal slurry exports 7 by quantity tube 6 from coal slurry and derives, and can stop deriving coal slurry whenever and wherever possible, and two groups of quantitative output devices can be worked simultaneously and also can be worked independently.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. an arch coal paste storage tank, it is characterized in that, comprise the tank body that stores coal slurry, coal slurry import, coal slurry outlet, quantitative output device and mixer, described coal slurry import is arranged in described tank body one side and with described tank inner chamber and communicates, described quantitative output device comprises quantity tube, be arranged on pressure feeding spiral and driving device for slow-run in described quantity tube, the axis of the S. A. of described pressure feeding spiral and the angle of horizontal surface are β, β is 30 degree angles, described quantity tube is arranged on described tank body lower part, described tank body lower part opening is connected with the import of described quantity tube, described tank inner chamber is communicated with in described quantity tube, described driving device for slow-run is arranged on a side of described quantity tube, described driving device for slow-run is connected with the S. A. of described pressure feeding spiral, described coal slurry outlet is arranged on described quantity tube bottom, described coal slurry outlet is connected with the outlet of described quantity tube, described coal slurry outlet is communicated with described tank inner chamber by described quantity tube, described mixer comprises blade and blade driving apparatus, described blade is arranged in described tank inner chamber, described blade driving apparatus is arranged on described tank body top,
Described quantitative output device has two groups, and the angle of the S. A. of the pressure feeding spiral of described two groups of quantitative output devices is 120 degree;
The middle part of described tank inner chamber is provided with water storage cavity, in described water storage cavity, is provided with electric heater.
2. a kind of arch coal paste storage tank according to claim 1, is characterized in that, described mixer has many groups.
3. a kind of arch coal paste storage tank according to claim 2, is characterized in that, described mixer has two groups.
4. a kind of arch coal paste storage tank according to claim 1, is characterized in that, described coal slurry import has two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420200227.6U CN203781106U (en) | 2014-04-21 | 2014-04-21 | Arched coal slurry storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420200227.6U CN203781106U (en) | 2014-04-21 | 2014-04-21 | Arched coal slurry storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203781106U true CN203781106U (en) | 2014-08-20 |
Family
ID=51317316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420200227.6U Expired - Fee Related CN203781106U (en) | 2014-04-21 | 2014-04-21 | Arched coal slurry storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203781106U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105000289A (en) * | 2014-04-21 | 2015-10-28 | 中煤科工集团武汉设计研究院有限公司 | Arched coal slurry storage tank |
-
2014
- 2014-04-21 CN CN201420200227.6U patent/CN203781106U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105000289A (en) * | 2014-04-21 | 2015-10-28 | 中煤科工集团武汉设计研究院有限公司 | Arched coal slurry storage tank |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 Termination date: 20170421 |