CN214366190U - Mine underground sludge discharge system - Google Patents
Mine underground sludge discharge system Download PDFInfo
- Publication number
- CN214366190U CN214366190U CN202120127512.XU CN202120127512U CN214366190U CN 214366190 U CN214366190 U CN 214366190U CN 202120127512 U CN202120127512 U CN 202120127512U CN 214366190 U CN214366190 U CN 214366190U
- Authority
- CN
- China
- Prior art keywords
- slurry
- sludge
- bin
- slurry pump
- mud
- 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.)
- Active
Links
Images
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The utility model discloses an underground sludge discharge system, which collects slurry into a storage and discharge chamber and pumps the slurry to a sludge bin; the sludge bin is provided with a slurry making and stirring device to prevent sludge from depositing and bottoming; an overflow retaining wall is arranged between the sludge bin and the water bin to prevent silt from entering the water bin; and a slurry pump station is arranged at the tail end of the sludge bin and is used for isolating the slag slurry pump station, a slurry pump is installed, and the slurry pump is used for pumping the slurry to the upper slurry pool through a slurry discharge pipeline. And (3) correspondingly arranging a mud pool and a slurry pump according to the lift of the slurry pump, and pumping the slurry to the outside of the well by the relay lift. And the underground muddy water is pumped independently, so that the mud and the water are discharged respectively.
Description
Technical Field
The utility model relates to a blowdown technical field especially relates to a mine site mud drainage system in pit.
Background
The sediment that produces in the operation process of drilling, mining, ore removal in the pit of mining field is more, and these sediment mix the direct each section sump that gets into of catching water, bring sump siltation, water pump wearing and tearing, the operating environment is unfavorable scheduling problem. The purposes of mud-water separation and separate discharge cannot be realized, the dredging work of a ditch and a sump needs manual operation, and underground mud discharge is difficult.
An underground sludge discharge system for separating sludge from water is urgently needed to finish underground sludge discharge.
Disclosure of Invention
The embodiment of the utility model provides a mud system is arranged in pit in mining site effectively solves the mud siltation, clears up the problem that difficulty, water pump loss are big.
The embodiment of the utility model provides a mine underground mud discharging system, a serial communication port, include:
a slurry collecting device: collecting the slurry into a storage and discharge chamber, and pumping the slurry to a sludge bin;
mud storehouse is made thick liquid and is put with high lift: the sludge bin is provided with a slurry making and stirring device to prevent sludge from depositing and bottoming; an overflow retaining wall is arranged between the sludge bin and the water bin to prevent silt from entering the water bin; and a slurry pump station is arranged at the tail end of the sludge bin and is used for isolating the slag slurry pump station, a slurry pump is installed, and the slurry pump is used for pumping the slurry to the upper slurry pool through a slurry discharge pipeline. And (4) correspondingly arranging a slurry pool and a slurry pump according to the lift of the slurry pump, and conveying the slurry to the outside of the well by the relay lift.
In a preferred embodiment, a slurrying and stirring apparatus includes: a stirrer is arranged in the sludge bin, and/or a high-pressure air pipe is arranged at the bottom of the sludge bin.
In a preferred embodiment, the agitator is positioned near the suction inlet of the slurry pump.
In a preferred embodiment, nozzles with check valves are installed every 1 meter on the high pressure air duct.
According to a better implementation mode, an accident pool is arranged in a pump station of a slurry pump.
In a preferred embodiment, the slurry collection means includes a drainage chamber in the upper roadway having drainage holes for collecting slurry into the reservoir chamber.
In a preferred embodiment, a slurry pump is installed in the storage and drainage chamber and is connected with a float valve for automatic control.
In a preferred embodiment, a water retaining wall is arranged between the mud pit and the ditch in the accumulation and drainage chamber, and an overflow pipe is arranged on the water retaining wall and used for introducing overflowed water into the ditch.
The utility model discloses beneficial effect includes: set up independent mud storehouse, realize the independent pump sending of mud muddy water in the pit, realize mud, the purpose that water discharged respectively, greatly reduced the desilting work load in sump and ditch, improved work efficiency.
Drawings
FIG. 1 is a schematic structural view of a sludge silo pulping and conveying device in an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a mud collecting device according to an embodiment of the present invention.
Detailed Description
The following describes in detail a specific embodiment of the mine underground sludge discharge system according to an embodiment of the present invention with reference to fig. 1 and 2.
The embodiment of the utility model provides a pair of mine underground mud discharging system, include:
a slurry collecting device: collecting the slurry into a storage and discharge chamber 28 and pumping the slurry to a sludge bin 1;
mud storehouse is made thick liquid and is put with high lift: the sludge bin 1 is provided with a slurry making and stirring device to prevent sludge from depositing and bottoming; an overflow retaining wall 7 is arranged between the sludge bin 1 and the water bin 8 to prevent silt from entering the water bin 8; and a slurry pump station is arranged at the tail end of the sludge bin 1 and isolated by a slurry isolation wall 6, a slurry pump 4 is installed, and a slurry pump is used for pumping the slurry to an upper slurry pool through a slurry discharge pipeline. And (4) correspondingly arranging a slurry pool and a slurry pump according to the lift of the slurry pump, and conveying the slurry to the outside of the well by the relay lift.
The embodiment of the utility model provides a come sludge warehouse and sump alone, realize the independent emission of mud and clear water to collect the sludge warehouse with the mud of each department, avoid discharging through the ditch, reduced the cleaning work of ditch mud.
Make thick liquid agitating unit includes: a stirrer 2 is arranged in the sludge bin 1, and/or a high-pressure air pipe 3 is arranged at the bottom of the sludge bin 1. The stirring machine 2 is arranged near a water suction port of the slurry pump, nozzles with check valves are arranged on the high-pressure air pipe 3 every 1 m, and the silt at the bottom of the whole sludge bin is blown by high-pressure air to prevent the silt from settling and forming. An accident pool 5 is arranged in a pump station of the slurry pump, and a slurry pump of the accident pool 5 pumps the slurry in the accident pool to a sludge bin 1 by a pipeline, so that pump flooding accidents caused by maintenance or pipeline damage are prevented.
As shown in fig. 2, the slurry collecting apparatus includes a drainage chamber 21 provided with drainage holes 22 in the upper layer roadway to collect the slurry into a reservoir chamber 28. The slurry pump 23 is installed in the storage and drainage chamber 28 and is automatically controlled by being connected with a ball float valve 24. A water retaining wall 25 is provided between the mud pit and the gutter 26 in the drainage chamber 28, and an overflow pipe 27 is provided on the water retaining wall 25 to introduce the overflowed water into the gutter 26.
Introduction of system operation:
and muddy water generated by each gallery and each layer on the upper part automatically flows to the storage and drainage chamber through the drainage hole, and is discharged to the sludge bin through a slurry pump in the storage and drainage chamber through a pipeline for centralized treatment. The muddy water is directly discharged to the sludge bin without passing through the ditch, so that the dredging workload of the ditch is greatly reduced.
Silt that the mud storehouse was collected, stir through storehouse end high-pressure air pipe and mixer and form muddy water, raise one section independent mud pit through the sediment stuff pump, this section sediment stuff pump is arranged to one section more independent mud pit, analogize with this, at last the pipeline flows to ground treatment by oneself, accomplish the independent pump sending of mud water in the pit, realize mud, the purpose that moisture does not discharge, the wearing and tearing of silt to the water pump have been reduced, the desilting operation volume of sump and ditch has greatly been reduced, and work efficiency is improved.
The utility model discloses mine underground mud discharging system comes sludge bin and sump alone, realizes the independent emission of mud and clear water to collect the sludge bin with the mud of each department, avoid discharging through the ditch, reduced the cleaning work of ditch mud.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (8)
1. A mine underground sludge discharge system, comprising:
a slurry collecting device: collecting the slurry into a storage and discharge chamber, and pumping the slurry to a sludge bin;
mud storehouse is made thick liquid and is put with high lift: the sludge bin is provided with a slurry making and stirring device to prevent sludge from depositing and bottoming; an overflow retaining wall is arranged between the sludge bin and the water bin to prevent silt from entering the water bin; a slurry pump station is arranged at the tail end of the sludge bin and is separated from the slag slurry pump station by a slurry separation wall, a slurry pump is installed, and slurry is pumped to an upper slurry pool through a slurry discharge pipeline; and (4) correspondingly arranging a slurry pool and a slurry pump according to the lift of the slurry pump, and conveying the slurry to the outside of the well by the relay lift.
2. The system of claim 1, wherein the slurrification stirring device comprises:
a stirrer is arranged in the sludge bin, and/or
And a high-pressure air pipe is arranged at the bottom of the sludge bin.
3. The system of claim 2, wherein the agitator is disposed proximate the slurry pump suction.
4. The system of claim 2, wherein the high pressure air line is equipped with check valve nozzles every 1 meter.
5. The system of claim 1, wherein an accident basin is provided in the slurry pump station.
6. The system of claim 1 wherein the mud collection means comprises a drainage port in a drainage chamber in the upper roadway to collect mud into the sump chamber.
7. The system of claim 1 wherein the accumulation and drainage chamber is equipped with a slurry pump and is automatically controlled by a float valve.
8. The system of claim 1, wherein a retaining wall is disposed in the retention and drainage chamber between the mud pit and the gutter, and an overflow pipe is disposed on the retaining wall to direct overflow water into the gutter.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202120127512.XU CN214366190U (en) | 2021-01-18 | 2021-01-18 | Mine underground sludge discharge system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202120127512.XU CN214366190U (en) | 2021-01-18 | 2021-01-18 | Mine underground sludge discharge system |
Publications (1)
Publication Number | Publication Date |
---|---|
CN214366190U true CN214366190U (en) | 2021-10-08 |
Family
ID=77957482
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202120127512.XU Active CN214366190U (en) | 2021-01-18 | 2021-01-18 | Mine underground sludge discharge system |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN214366190U (en) |
-
2021
- 2021-01-18 CN CN202120127512.XU patent/CN214366190U/en active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN204139227U (en) | Gas mixing pumping drainage type mine sump desilting machine | |
CN111119210A (en) | Drainage system of piping lane | |
CN109162308A (en) | A kind of Novel full-automatic intelligent sump dredging device | |
CN210370791U (en) | Tunnel adverse slope drainage auxiliary device | |
CN108525356B (en) | Treatment method of underground sump coal slime | |
CN110374124B (en) | Subway construction drainage system | |
CN203008967U (en) | Intelligent discharge device for pipeline ponding | |
CN214366190U (en) | Mine underground sludge discharge system | |
CN106703104A (en) | Automatic dredging system for sump | |
CN204419083U (en) | The quick hole cleaning machine of a kind of pile foundation | |
CN216841517U (en) | Drilling pulverized coal recovery device and drilling device | |
CN104963333A (en) | Combined treatment method for dehumidification and vacuum preloading of dredger fill and slurry flocculation | |
CN217582227U (en) | Circulating water tank | |
CN211773873U (en) | Drainage system of piping lane | |
CN210845672U (en) | Special dust collector that removes dust of mining stock machine | |
CN112963166A (en) | Rapid muck clearing and transporting equipment and method for shield belt conveyor in water-rich stratum | |
CN209098350U (en) | A kind of online desilting system of mine sump | |
CN220200360U (en) | Earthwork conveyer | |
CN208097487U (en) | A kind of automatic coupling device of sand sucker | |
CN207701168U (en) | Sleeping pump auxiliary dewatering device | |
CN220705753U (en) | Water seal type gas-water slag separation device | |
CN104609523A (en) | Pre-separating desilting-free device for water storehouse coal slime | |
CN110725683A (en) | Slurry circulation slag discharging system for shaft boring machine | |
CN220100031U (en) | Mine escape canal dredging device | |
CN217481282U (en) | Slag-water separation device and open type tunneling machine using same |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant |