CN203975951U - Filling system continuously - Google Patents
Filling system continuously Download PDFInfo
- Publication number
- CN203975951U CN203975951U CN201420469449.8U CN201420469449U CN203975951U CN 203975951 U CN203975951 U CN 203975951U CN 201420469449 U CN201420469449 U CN 201420469449U CN 203975951 U CN203975951 U CN 203975951U
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- CN
- China
- Prior art keywords
- filling
- sand storehouse
- cement bin
- sand
- feeding
- 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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- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model relates to a kind of filling system continuously, comprise sand storehouse, cement bin, stirring system and filling slurry delivery piping, it is characterized in that: on the warehouse of sand storehouse, arrange and stop control feeding line, start control feeding line and stop pan feeding control line, top, sand storehouse is provided with for controlling and stops blowing, start blowing and the weight dropper charge level indicator that stops pan feeding, the feeding mouth in sand storehouse and discharging opening arrange respectively electric gate valve, on sand warehouse discharging pipeline, hydrometer is set, cement bin adopts steel structure, and four jiaos of steel structure bases, the pressure sensor of weighing is set, cement bin discharging opening place arranges screw feeder, stirring system is made up of puddle mixer and activation tank diameter, activation tank diameter exit is provided with change-over valve, and be connected with many filling slurry delivery pipings by change-over valve.Solve the problem that Filling Station floor area is large, production has high input, labor strength is large, filling slurry concentration is more single that existing filling system exists, made whole filling process link realize automation control.
Description
Technical field
The utility model relates to filling system, particularly a kind of filling system continuously.
Background technology
At present, there are the following problems for existing filling system:
1, use the filling system of vertical sand warehouse conventionally to adopt the mode of natural subsidence, just can emit the tailings of large flow high concentration after needing sedimentation a period of time, every cover filling system preparative capacibility is 160 ~ 180m
3/ h.But in settling process, lack Real-Time Monitoring, cause filling action discontinuous, for filling operation is carried out smoothly, need to increase sand storehouse quantity and realize alternately filling, just increased thus the floor area of Filling Station, increased to produce and dropped into;
The filling slurry delivery piping of 2, being drawn by mixing plant can only be gone to a filling borehole conventionally, after filling, more manually moves to another filling borehole, wastes time and energy, and for ease of filling, conventionally will offer multiple filling boreholes, increases labour intensity;
3, the pulp density after being stirred by mixing plant lacks automatic control, and the filling slurry concentration of preparing is more single.
Summary of the invention
The purpose of this utility model is for a kind of continuous filling system of realizing continuously large flow and putting sand is provided, fundamentally solve the problem that Filling Station floor area is large, production has high input, labor strength is large, filling slurry concentration is more single that existing filling system exists, make whole filling process link realize automation control.
The technical solution of the utility model is:
A kind of filling system continuously, comprise sand storehouse, cement bin, the stirring system being connected with cement bin discharge pipe with sand storehouse, be connected in the filling slurry delivery piping in stirring system exit, it is characterized in that: on the warehouse of described sand storehouse, arrange possess referential function stop control feeding line, start control feeding line and stop pan feeding control line, top, described sand storehouse is provided with for controlling and stops blowing, start blowing and the weight dropper charge level indicator that stops pan feeding, the feeding mouth in described sand storehouse and discharging opening arrange respectively the electric gate valve that receives described weight dropper charge level indicator feedback signal, on described sand warehouse discharging pipeline, hydrometer is set, described cement bin adopts steel structure, and be provided for respectively measuring the pressure sensor of weighing of material level in cement bin four jiaos of steel structure bases, described cement bin discharging opening place arranges screw feeder, the activation tank diameter that described stirring system stirs by the puddle mixer stirring as one-level with as secondary forms, described activation tank diameter exit is provided with change-over valve, and be connected with many filling slurry delivery pipings by change-over valve.
The beneficial effects of the utility model are:
1, adopt weight dropper charge level indicator to measure the material level of deposition tailings, in the time that material level arrives corresponding control line, the signal feeding back is passed to sand storehouse feeding mouth or discharging opening place electric gate valve, the switching of controlling electric gate valve realizes puts sand and the balance that supplies sand, put continuously sand thereby realize, reduce the floor area of sand storehouse quantity and Filling Station, and then reduced to produce and dropped into;
2, adopt the pressure sensor of weighing to measure the material level in cement bin, by steel structure water hopper dredger jack-up, directly weigh the weight of cement bin, thereby convert material level to, realize the accurate measurement to material level in storehouse;
3, by hydrometer, the pulp density of sand storehouse output is measured, by the operational throughput of screw feeder control cement, finally both coordinate the control realizing the pulp density after stirring, and prepare the filling slurry of required variable concentrations;
4, adopt change-over valve to switch pipeline and make filling system be switched to freely each filling borehole, reduced workman's labour intensity, actv. has reduced the quantity of filling borehole;
5, stirring system adopts secondary to stir, and by adopting large flow mixing plant, single cover preparation system preparative capacibility can reach 180m
3/ h;
6, in the process of continuously large flow filling, degree of automation is high.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Sequence number explanation in figure: weigh pressure sensor, 12 cement bins, 13 of 1 electric gate valve, 2 weight dropper charge level indicators, 3 sand storehouses, 4 electric gate valves, 5 hydrometers, 6 puddle mixers, 7 activation tank diameters, 8 change-over valves, 9 filling slurry delivery pipings, 10 screw feeders, 11 stops control feeding line, 14 and start control feeding lines, 15 and stop pan feeding control line.
Detailed description of the invention
As shown in the figure, this continuous filling system, comprise sand storehouse 3, cement bin 12, the stirring system being connected with cement bin 12 discharge pipes with sand storehouse 3, be connected in the filling slurry delivery piping 9 in stirring system exit, wherein, on 3 warehouses of described sand storehouse, arrange possess referential function stop control feeding line 13, start control feeding line 14 and stop pan feeding control line 15, 3 tops, described sand storehouse are provided with for controlling and stop blowing, start blowing and the weight dropper charge level indicator 2 that stops pan feeding, the feeding mouth in described sand storehouse 3 and discharging opening arrange respectively the electric gate valve 1 that receives described weight dropper charge level indicator 2 feedback signals, 4, when material level reaches while stopping control feeding line 13, the signal feeding back is passed to sand storehouse 3 discharging opening place electric gate valves 4, controlling electric gate valve 4 closes, in the time that material level reaches beginning control feeding line 14, the signal feeding back is passed to sand storehouse 3 discharging opening place electric gate valves 4, control electric gate valve 4 and open, when material level reaches while stopping pan feeding control line 15, the signal feeding back is passed to sand storehouse 3 feeding mouth place electric gate valves 1, control electric gate valve 1 and close, realize and put sand and balance for sand by above control, put continuously sand thereby realize.On 3 discharge pipes of described sand storehouse, hydrometer 5 is set.Described cement bin 12 adopts steel structure, and is provided for respectively measuring the pressure sensor 11 of weighing of cement bin 12 interior material levels four jiaos of steel structure bases, and described cement bin 12 discharging opening places arrange screw feeder 10.The efficient activation tank diameter 7 that described stirring system stirs by the high-concentration mixer 6 stirring as one-level with as secondary forms, and described activation tank diameter 7 exits are provided with change-over valve 8, and are connected with many filling slurry delivery pipings 9 by change-over valve 8.
Claims (1)
1. a continuous filling system, comprise sand storehouse, cement bin, the stirring system being connected with cement bin discharge pipe with sand storehouse, be connected in the filling slurry delivery piping in stirring system exit, it is characterized in that: on the warehouse of described sand storehouse, arrange possess referential function stop control feeding line, start control feeding line and stop pan feeding control line, top, described sand storehouse is provided with for controlling and stops blowing, start blowing and the weight dropper charge level indicator that stops pan feeding, the feeding mouth in described sand storehouse and discharging opening arrange respectively the electric gate valve that receives described weight dropper charge level indicator feedback signal, on described sand warehouse discharging pipeline, hydrometer is set, described cement bin adopts steel structure, and be provided for respectively measuring the pressure sensor of weighing of material level in cement bin four jiaos of steel structure bases, described cement bin discharging opening place arranges screw feeder, the activation tank diameter that described stirring system stirs by the puddle mixer stirring as one-level with as secondary forms, described activation tank diameter exit is provided with change-over valve, and be connected with many filling slurry delivery pipings by change-over valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420469449.8U CN203975951U (en) | 2014-08-20 | 2014-08-20 | Filling system continuously |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420469449.8U CN203975951U (en) | 2014-08-20 | 2014-08-20 | Filling system continuously |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203975951U true CN203975951U (en) | 2014-12-03 |
Family
ID=51973416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420469449.8U Expired - Fee Related CN203975951U (en) | 2014-08-20 | 2014-08-20 | Filling system continuously |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203975951U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104500133A (en) * | 2014-12-20 | 2015-04-08 | 孙宸 | Total-tailings gravity settling type filling system and method |
| CN107587895A (en) * | 2017-11-03 | 2018-01-16 | 山东黄金矿业股份有限公司新城金矿 | A kind of high concentration put sand, Automated condtrol underground goaf filling system |
| CN108590748A (en) * | 2018-05-22 | 2018-09-28 | 长沙矿山研究院有限责任公司 | Tailings reconstruction slurry filling system and technique |
| CN110374671A (en) * | 2019-07-22 | 2019-10-25 | 安徽马钢张庄矿业有限责任公司 | A kind of method of construction of fine fraction crude tailings high dense fill station system |
-
2014
- 2014-08-20 CN CN201420469449.8U patent/CN203975951U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104500133A (en) * | 2014-12-20 | 2015-04-08 | 孙宸 | Total-tailings gravity settling type filling system and method |
| CN107587895A (en) * | 2017-11-03 | 2018-01-16 | 山东黄金矿业股份有限公司新城金矿 | A kind of high concentration put sand, Automated condtrol underground goaf filling system |
| CN107587895B (en) * | 2017-11-03 | 2023-08-11 | 山东黄金矿业股份有限公司新城金矿 | High-concentration sand discharge and automatic control underground goaf filling system |
| CN108590748A (en) * | 2018-05-22 | 2018-09-28 | 长沙矿山研究院有限责任公司 | Tailings reconstruction slurry filling system and technique |
| CN108590748B (en) * | 2018-05-22 | 2024-04-16 | 长沙矿山研究院有限责任公司 | Tailing reconstituted slurry filling system and process |
| CN110374671A (en) * | 2019-07-22 | 2019-10-25 | 安徽马钢张庄矿业有限责任公司 | A kind of method of construction of fine fraction crude tailings high dense fill station system |
| CN110374671B (en) * | 2019-07-22 | 2020-09-29 | 安徽马钢张庄矿业有限责任公司 | Construction method of fine-fraction full-tailings high-concentration filling station system |
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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 |
Granted publication date: 20141203 Termination date: 20210820 |
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| CF01 | Termination of patent right due to non-payment of annual fee |