CN204979840U - Storage feed bin of high mass dryness fraction dehydration mud - Google Patents
Storage feed bin of high mass dryness fraction dehydration mud Download PDFInfo
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- CN204979840U CN204979840U CN201520651768.5U CN201520651768U CN204979840U CN 204979840 U CN204979840 U CN 204979840U CN 201520651768 U CN201520651768 U CN 201520651768U CN 204979840 U CN204979840 U CN 204979840U
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- feed bin
- mud
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- mass dryness
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Abstract
The utility model discloses a storage feed bin of high mass dryness fraction dehydration mud, include the support and establish feed bin on the support, the feed bin includes the drum portion at top and the pars infundibularis of bottom, the top of drum portion is equipped with closedly the roof of feed bin, be equipped with into mud mouth and charge level indicator on the roof, the bottom of pars infundibularis is equipped with out the mud mouth, and go out mud mouth department and be equipped with the discharge shutter valve, the feed bin all is equipped with the gas input mouth on the lateral wall of drum portion and pars infundibularis, the feed bin is equipped with the blanking vibrator in the outside of pars infundibularis. The utility model discloses the application mainly is the dehydration mud after mummification technology is handled, and its mud moisture content is between 30%-60%, and the structure is sealed not have and is revealed, and is pollution -free to the environment. The utility model discloses to this type mud mobility is poor, the mass dryness fraction is high, the dust greatly possibly results in characteristics such as explosion, through equitable setting, improve its structure, make its temporary storage requirement of satisfying high mass dryness fraction dehydration mud.
Description
Technical field
The utility model is used for mud technical field of memory, particularly relates to a kind of storage feed bin of high mass dryness fraction dewatered sludge.
Background technology
The annual sludge yield in China city estimates 3,000 ten thousand tons nearly, and with annual 10% speed increment.Calculating shows, moisture percentage in sewage sludge reduces by 30%, and its volume then reduces 6/7, therefore under the requirement of mud minimizing on the spot, reduces moisture percentage in sewage sludge further, can effectively reduce subsequent treatment expense and scale.And in current requisite mud memory storage, mostly is sludge characteristics for 80% water ratio, 30% ~ 60% water content sludge is because the large feature such as may to set off an explosion of mass dryness fraction high, poor fluidity, dust, process is stored to it considerably less, therefore, outfit safety, environmental protection, efficient, energy-conservation storage mode will have better progradation to environment.
Utility model content
For solving the problem, the utility model provides the storage feed bin of a kind of safety, environmental protection, efficient, energy-conservation high mass dryness fraction dewatered sludge, and its structure is closed without revealing, and environmentally safe, can meet the interim memory requirement of high mass dryness fraction dewatered sludge.
The utility model solves the technical scheme that its technical matters adopts: a kind of storage feed bin of high mass dryness fraction dewatered sludge, comprise support and establish feed bin on the bracket, described feed bin comprises the cylindrical portion at top and the pars infundibularis of bottom, the top of described cylindrical portion is provided with the top board of closed described feed bin, described top board is provided with mud inlet and level-sensing device, the bottom of pars infundibularis is provided with mud mouth, mud mouth place is provided with discharge shutter valve, described feed bin is equipped with gas input port on the sidewall of cylindrical portion and pars infundibularis, and feed bin is provided with blanking vibrator in the outside of pars infundibularis.
Be further used as the improvement of technical solutions of the utility model, described feed bin forms the inwall of flat smooth in the inner side of cylindrical portion and pars infundibularis.
Be further used as the improvement of technical solutions of the utility model, top board is provided with gaseous state detection probe and observes lid, and described gaseous state detection probe comprises carbonic oxide probe, oxygen probe and temp probe.
Be further used as the improvement of technical solutions of the utility model, described support forms the passage stopped for transport vehicle in the below of feed bin, and described mud mouth connects discharging telescopic pipe in the downside of discharge shutter valve.
Be further used as the improvement of technical solutions of the utility model, described support is provided with steelframe platform in the side of feed bin, the side of support is provided with the platform cat ladder towards steelframe platform edges edge.
Be further used as the improvement of technical solutions of the utility model, the sidewall of described feed bin is provided with the top cat ladder being led to feed bin top by steelframe platform, and described feed bin is provided with guardrail at the edge of top board.
Be further used as the improvement of technical solutions of the utility model, also comprise nitrogen making machine, described nitrogen making machine is connected with each gas input port by pipeline.
The beneficial effects of the utility model: the dewatered sludge of the utility model application mainly after drying process process, its moisture percentage in sewage sludge is between 30% ~ 60%, and structure is closed without revealing, environmentally safe.The utility model is high for the type mud poor fluidity, mass dryness fraction, dust may well cause the features such as blast, by reasonable setting, improves its structure, makes it meet the interim memory requirement of high mass dryness fraction dewatered sludge.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is the utility model lateral plan;
Fig. 2 is the utility model birds-eye view.
Detailed description of the invention
With reference to Fig. 1, Fig. 2, that show the concrete structure of the preferred embodiment of the utility model.The constructional feature of each element of the utility model will be described in detail below, if and when being described to direction (upper and lower, left and right, before and after), be with the structure shown in Fig. 1 for reference describes, but actual user of the present utility model is to being not limited thereto.
The utility model provides a kind of storage feed bin of high mass dryness fraction dewatered sludge, and it can store the mud that water ratio reaches 30% ~ 60%.The principle of design of this equipment complex tradition feed bin, by optimal design, modified node method again, achieves the safe and efficient storage of mud that mass dryness fraction is high, poor fluidity, dust are large, has played the intensivism of complete equipment to greatest extent, aesthetic property.
It feed bin 2 comprising support 1 and be located on described support 1, described feed bin 2 comprises the cylindrical portion 21 at top and the pars infundibularis 22 of bottom, the top of described cylindrical portion 21 is provided with the top board 23 of closed described feed bin 2, described top board 23 is provided with mud inlet 24, ultrasonic material level detection unit 3 and collection airduct mouth, mud state in ultrasonic material level detection unit 3 pairs of feed bins 2 carries out Real-Time Monitoring, and can by material level data feedback to electric-control system, to control mud storage content, the bottom of pars infundibularis 22 is provided with mud mouth, mud mouth place is provided with discharge shutter valve 4, described feed bin 2 is equipped with gas input port 25 on the sidewall of cylindrical portion 21 and pars infundibularis 22, feed bin 2 is provided with blanking vibrator 5 in the outside of pars infundibularis 22, blanking vibrator 5 adopts motor to drive, in discharge process, blanking vibrator 5 pairs of discharging mud shake, prevent mud from building bridge.Described support 1 forms the passage stopped for transport vehicle in the below of feed bin 2, described mud mouth connects discharging telescopic pipe 6 in the downside of discharge shutter valve 4, the deadweight of feed bin 2 mud converges at the bottom of storehouse, opens discharge shutter valve 4 mud and discharges feed bin by discharging telescopic pipe 6 chute.
Described feed bin 2 forms the inwall of flat smooth in the inner side of cylindrical portion 21 and pars infundibularis 22, and feed bin 2 inner wall smooth is without cloth muscle without dead angle area, and mud relies on deadweight to unload heap to sink at the bottom of storehouse.
Top board 23 is provided with gaseous state detection probe and observes lid 7, described gaseous state detection probe comprises carbonic oxide probe 26, oxygen probe 27 and temp probe 28, gaseous state detection probe monitoring feed bin 2 internal gas state, the gas-condition of feedback mud generation in time.
Described support 1 is provided with steelframe platform 11 in the side of feed bin 2, and the side of support 1 is provided with the platform cat ladder 12 towards steelframe platform 11 edge.The sidewall of described feed bin 2 is provided with the top cat ladder 13 being led to feed bin 2 top by steelframe platform 11, and described feed bin 2 is provided with guardrail 29 at the edge of top board 23.Staff climbs up by steelframe platform 11 installation, the maintenance that top cat ladder 13 carries out top apparatus.
Also comprise nitrogen making machine 8, described nitrogen making machine 8 is connected with each gas input port 25 by pipeline.It is inner that nitrogen enters feed bin 2 from gas input port 25, and internal oxygen, fire gases are also replaced away by dilution internal gas, and the dust explosion effectively preventing high mass dryness fraction mud from producing threatens.
Certainly, the invention is not limited to above-mentioned embodiment, those of ordinary skill in the art also can make equivalent variations or replacement under the prerequisite without prejudice to the utility model spirit, and these equivalent modification or replacement are all included in the application's claim limited range.
Claims (7)
1. the storage feed bin of one kind high mass dryness fraction dewatered sludge, it is characterized in that: comprise support and establish feed bin on the bracket, described feed bin comprises the cylindrical portion at top and the pars infundibularis of bottom, the top of described cylindrical portion is provided with the top board of closed described feed bin, described top board is provided with mud inlet and level-sensing device, the bottom of pars infundibularis is provided with mud mouth, mud mouth place is provided with discharge shutter valve, described feed bin is equipped with gas input port on the sidewall of cylindrical portion and pars infundibularis, and feed bin is provided with blanking vibrator in the outside of pars infundibularis.
2. the storage feed bin of high mass dryness fraction dewatered sludge according to claim 1, is characterized in that: described feed bin forms the inwall of flat smooth in the inner side of cylindrical portion and pars infundibularis.
3. the storage feed bin of high mass dryness fraction dewatered sludge according to claim 1 and 2, is characterized in that: top board is provided with gaseous state detection probe and observes lid, and described gaseous state detection probe comprises carbonic oxide probe, oxygen probe and temp probe.
4. the storage feed bin of high mass dryness fraction dewatered sludge according to claim 1 and 2, is characterized in that: described support forms the passage stopped for transport vehicle in the below of feed bin, and described mud mouth connects discharging telescopic pipe in the downside of discharge shutter valve.
5. the storage feed bin of high mass dryness fraction dewatered sludge according to claim 1 and 2, is characterized in that: described support is provided with steelframe platform in the side of feed bin, and the side of support is provided with the platform cat ladder towards steelframe platform edges edge.
6. the storage feed bin of high mass dryness fraction dewatered sludge according to claim 5, is characterized in that: the sidewall of described feed bin is provided with the top cat ladder being led to feed bin top by steelframe platform, and described feed bin is provided with guardrail at the edge of top board.
7. the storage feed bin of high mass dryness fraction dewatered sludge according to claim 1 and 2, it is characterized in that: also comprise nitrogen making machine, described nitrogen making machine is connected with each gas input port by pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520651768.5U CN204979840U (en) | 2015-08-25 | 2015-08-25 | Storage feed bin of high mass dryness fraction dehydration mud |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520651768.5U CN204979840U (en) | 2015-08-25 | 2015-08-25 | Storage feed bin of high mass dryness fraction dehydration mud |
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| Publication Number | Publication Date |
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| CN204979840U true CN204979840U (en) | 2016-01-20 |
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| CN201520651768.5U Active CN204979840U (en) | 2015-08-25 | 2015-08-25 | Storage feed bin of high mass dryness fraction dehydration mud |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105947459A (en) * | 2016-07-15 | 2016-09-21 | 净化控股集团股份有限公司 | Mud cake desiccating storage and transportation system |
| CN107265049A (en) * | 2017-07-20 | 2017-10-20 | 上海交通大学 | The system that a kind of slag is transported and packed automatically |
| CN108455102A (en) * | 2018-04-11 | 2018-08-28 | 宜春市鼎鑫高能科技有限公司 | A kind of special feed bin of lithium carbonate |
-
2015
- 2015-08-25 CN CN201520651768.5U patent/CN204979840U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105947459A (en) * | 2016-07-15 | 2016-09-21 | 净化控股集团股份有限公司 | Mud cake desiccating storage and transportation system |
| CN107265049A (en) * | 2017-07-20 | 2017-10-20 | 上海交通大学 | The system that a kind of slag is transported and packed automatically |
| CN108455102A (en) * | 2018-04-11 | 2018-08-28 | 宜春市鼎鑫高能科技有限公司 | A kind of special feed bin of lithium carbonate |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |