CN205823327U - Device for filling for extensive non-metal mine - Google Patents
Device for filling for extensive non-metal mine Download PDFInfo
- Publication number
- CN205823327U CN205823327U CN201620763366.9U CN201620763366U CN205823327U CN 205823327 U CN205823327 U CN 205823327U CN 201620763366 U CN201620763366 U CN 201620763366U CN 205823327 U CN205823327 U CN 205823327U
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- Prior art keywords
- filling
- valve
- agitator
- house steward
- wimble thickener
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- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
The utility model discloses the device for filling for extensive non-metal mine, it includes deep wimble thickener (1), described deep wimble thickener bottom end is connected with Tailings Dam delivery pump (2) by the first underflow valve (25), bottom described deep wimble thickener, the other end passes sequentially through the second underflow valve (26), Filling Station delivery pump (3) connects with slurry pipeline transport house steward (21), described slurry pipeline transport house steward's end is communicated with mortar allotter (13), described mortar allotter distributes electrodynamic valve (14) by some with slip, pulp density meter (16), slip distribution pipe (20) of pulp flow gauge (17) and slip distribution electric control valve (15) is communicated with agitator (10).The beneficial effects of the utility model are the reduction of the construction investment of mining, it is ensured that the concentration index of mortar, make the continuous filling of extensive high-concentration stable be achieved.
Description
Technical field
This utility model relates to filling in mine field, particularly for the device for filling of extensive non-metal mine.
Background technology
Since entering industrial society, the demand of the energy is increased by the mankind day by day.Mine is contained mass energy material, special
Being not coal, developing that China is following is the hugest to its dependence.Mining, while bringing mineral resources, also lures
Send out geological disaster and pollute the direct factor of environment.The most prominent is exactly subsidence.Filling in mine is to administer exploitation
The effective means of depression, Chinese scholars has carried out numerous studies to it, it is proposed that many effective methods.From 20th century
Since the fifties, the development of China's filling in mine technology substantially experienced by four-stage: the fifties is the complete of barren rock dry stowing
The flower phase；Development and application sixties classified tailings slush, rubble slush and cementation filling with cement；70～the eighties
Extensively application is using classified tailings and natural sand as the fine cementing filling technique of casting resin；The nineties all-round developing crude tailings
The new techniques such as consolidated fill, mining with filling, rubble cement mortar consolidated fill and mastic pump pressure conveying consolidated fill, promote
The progress of Jin Liao China mining technique and the development of mining industry.Considering mining methods, mine typically uses full sandfilling and glue
The method that knot filling combines.In mine construction and operating cost, filling system accounts for a bigger part, particularly extensive ore deposit
Mountain is exploited, and its filling system construction investment is generally several more than ten million, and cost is the biggest.Usually, ore dressing plant out low dense
Degree tailings, is introduced into large-scale concentrator and carries out dense, and underflow is delivered to Tailings Dam, or enters that Filling Station is the densest to be filled
Fill out.Filling Station generally uses Horizontal sand Filling Station and vertical sand warehouse Filling Station.Chinese utility model patent application number
CN201310458439.4 discloses mine filling system and filling method thereof, including: one group of tailings storehouse (1), described tailings
Storehouse is by pipeline (2) connection agitator (3), and described agitator is by screw(-type) feeder (4) connection fine coal ash silo (5), described
Agitator also by pipeline communication sandstone storehouse (6), cement bin (7), head-tank (8) and dead zone to be filled (9)；Described sandstone
Clutch disk batcher (10) below the funnel in storehouse, described disk feeder flows to described stirring by uclear scale (11)
Bucket, described uclear scale connects central control system.Although the method improves the intensity of cemented fill, reduce filling
This, but sandstone is not easy to slurrying and conveying, also cannot ensure the intensity homogeneity of cemented fill.
Utility model content
The technical problems to be solved in the utility model is that existing filling in mine method sandstone is not easy to slurrying and conveying, also
The intensity homogeneity of cemented fill cannot be ensured, a kind of device for filling for extensive non-metal mine is provided for this.
The technical solution of the utility model is: for the device for filling of extensive non-metal mine, and it includes deeply boring dense
Machine, described deep wimble thickener bottom end is connected with Tailings Dam delivery pump, bottom described deep wimble thickener by the first underflow valve
The other end passes sequentially through the second underflow valve, Filling Station delivery pump connects with slurry pipeline transport house steward, described slurry pipeline transport house steward's end
Being communicated with mortar allotter, described mortar allotter distributes electrodynamic valve, pulp density meter, slip flow by some with slip
Meter and slip distribution electric control valve slip distribution pipe be communicated with agitator, pass sequentially through bottom described agitator activation equipment,
Filling pipe electrodynamic valve connects with filling pipe；Described agitator top is communicated with and thickens water pipe with thicken water pipe electric control valve
And cement bin, connect bottom described cement bin and have electric gate valve, star-like feeder and spiral dispensing mechanism, described spiral meter
Amount feeding device connects with the top of agitator.
The improvement of such scheme is that the upper access of the slurry pipeline transport house steward between described deep wimble thickener and agitator has first
Densitometer and first-class gauge, the upper access of the slurry pipeline transport house steward between described deep wimble thickener and Tailings Dam delivery pump has second
Densitometer and second gauge；Accessing bottom described deep wimble thickener and have dilution electrodynamic valve and dilution shear pump, described dilution is cut
Cut pump to be connected with bottom deep wimble thickener and top respectively by underflow circulation electric valve；Described dilution shear pump with thicken water pipe
Between access have dilution water electric control valve, dilution water flow gauge and dilution water electrodynamic valve.
Improving further of such scheme is described slurry pipeline transport house steward between agitator and Filling Station delivery pump
On also access have the flushing line with flushing of pipeline electrodynamic valve.
Another step improvement of such scheme is described agitator and cement bin top has been respectively connected to cleaner unit.
The further improvement of such scheme is to be connected with ultrasound wave Arch-Breaking Device bottom described cement bin.
The beneficial effects of the utility model are deep wimble thickeners, i.e. as mine tailing concentrator, again as filling concentrator, replace
Generation large-scale concentrator and Filling Station horizontal/vertical sand warehouse, decrease the construction investment of mining, it is ensured that the concentration of mortar refers to
Mark, makes the continuous filling of extensive high-concentration stable be achieved, it is achieved two kinds of operating mode work, may select mine tailing for different situations
The storehouse last person or Filling Station filling so that mining production arranges more flexible, more efficient, make the adopting of mine, select, fill and reach balance, have
It is beneficial to mine and realizes safety in production；Use activation equipment, improve mortar mobility and Quality of filling body, indirectly improve efficiency and reduction
Down-hole maintenance cost；Use cleaner unit, focus on Filling Station environmental conservation.
Accompanying drawing explanation
Fig. 1 is the device for filling schematic diagram for extensive non-metal mine of the present utility model；
Fig. 2 is the partial enlarged drawing of a in Fig. 1；
In figure, 1, deep wimble thickener, 2, Tailings Dam delivery pump, 3, Filling Station delivery pump, 4, cleaner unit, 5, cement bin,
6, ultrasound wave Arch-Breaking Device, 7, electric gate valve, 8, star-like feeder, 9, spiral metering batcher, 10, agitator, 11, activation
Machine, 12, filling pipe electrodynamic valve, 13, mortar allotter, 14, slip distribution electrodynamic valve, 15, slip distribution electric control valve, 16,
Pulp density meter, 17, pulp flow gauge, 18, thicken water pipe electric control valve, 19, flushing of pipeline electrodynamic valve, 20, slip divides
Pipe arrangement, 21, slurry pipeline transport house steward, 22, thicken water pipe, 23, filling pipe, 24, flushing line, the 25, first underflow valve, 26, second
Underflow valve, the 27, first densitometer, 28, first-class gauge, the 29, second densitometer, 30, second gauge, 31, dilution electrodynamic valve,
32, dilution shear pump, 33, underflow circulation electric valve, 34, dilution water electric control valve, 35, dilution water flow gauge, 36, dilution water
Electrodynamic valve.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described further.
As shown in Figure 1, 2, for the device for filling of extensive non-metal mine, it includes deep wimble thickener 1, described deep cone
Concentrator bottom end is connected with Tailings Dam delivery pump 2 by the first underflow valve 25, and bottom described deep wimble thickener, the other end depends on
Secondary pass through the second underflow valve 26, Filling Station delivery pump 3 connects with slurry pipeline transport house steward 21, and described slurry pipeline transport house steward's end connects
Having mortar allotter 13, described mortar allotter distributes electrodynamic valve 14, pulp density meter 16, pulp flow by some with slip
The slip distribution pipe 20 of gauge 17 and slip distribution electric control valve 15 is communicated with agitator 10, leads to successively bottom described agitator
Overactivation machine 11, filling pipe electrodynamic valve 12 connect with filling pipe 23；Described agitator top is communicated with thickening water pipe electronic
Regulate valve 18 thickens water pipe 22 and cement bin 5, and connecting bottom described cement bin has electric gate valve 7, star-like feeder 8 and spiral shell
Rotation dispensing mechanism 9, described spiral dispensing mechanism connects with the top of agitator.
In order to the underflow density of the slip that deep wimble thickener is discharged can be regulated, between described deep wimble thickener and agitator
The upper access of slurry pipeline transport house steward have the first densitometer 27 and first-class gauge 28, described deep wimble thickener and Tailings Dam delivery pump
Between the upper access of slurry pipeline transport house steward have the second densitometer 29 and second gauge 30；Access bottom described deep wimble thickener and have
Dilution electrodynamic valve 31 and dilution shear pump 32, described dilution shear pump by underflow circulation electric valve 33 respectively with deep wimble thickener
Bottom connects with top；Described dilution shear pump and thicken between water pipe access have dilution water electric control valve 34, dilution water flow
Gauge 35 and dilution water electrodynamic valve 36.
For the ease of rinsing slurry pipeline transport house steward, prevent slip from condensing blocking wherein, be positioned at agitator and Filling Station is defeated
Send and the flushing line 24 with flushing of pipeline electrodynamic valve 19 on the slurry pipeline transport house steward between pump, can also be accessed.
When adding coagulating agent to agitator, in order to ensure the normal work of agitator and system, prevent coagulating agent knot arch,
Agitator and cement bin top can be respectively connected to cleaner unit 4, can be connected with ultrasound wave Arch-Breaking Device 6 bottom cement bin.
For the using method of the device for filling of extensive non-metal mine, it comprises the following steps: (1), first close
One underflow valve and Tailings Dam delivery pump, regulate underflow density, when underflow density reaches filling standard, open the second underflow valve,
Start Filling Station delivery pump, open mortar distribution electrodynamic valve, adjust slip distribution electric control valve, make each slip distribution pipe
Flow is identical or approximates；(2), while opening Filling Station delivery pump, open and thicken water pipe, when agitator come by tailings mortar
Time close, be then turned on agitator and activation equipment；(3) electric gate valve, spiral dispensing mechanism and star-like feed, are opened successively
Device, the mortar dry measure calculated according to pulp flow gauge, pulp density meter, by automatization's adjustable screw dispensing mechanism by than
Example conveying cement or other coagulating agents are to agitator, and after stirring fully, open fill pipe electrodynamic valve enters filling borehole, passes through well
Lower pipeline system is delivered to filling dead zone.
Using this utility model, filling effect is good, and construction investment province, maintenance cost is low and filling effective rate of utilization is high
Advantage, disposably reduces investment outlay more than 10,000,000 to whole mine system, and operating cost saves 100～4,000,000 yuan/year, can root
Regulating underflow density according to needs, regulation underflow density scope is 68wt%～73wt%, it is ensured that agitator is to tailings mortar and water
The homogenizing effect of mud is good, takes into account bulk strength and the mobility of inserts.
Claims (5)
1. for the device for filling of extensive non-metal mine, it is characterized in that it includes deep wimble thickener (1), described deep cone is dense
Motor spindle one end is connected with Tailings Dam delivery pump (2) by the first underflow valve (25), and bottom described deep wimble thickener, the other end depends on
Secondary pass through the second underflow valve (26), Filling Station delivery pump (3) connects with slurry pipeline transport house steward (21), described slurry pipeline transport house steward end
End is communicated with mortar allotter (13), and described mortar allotter distributes electrodynamic valve (14), pulp density by some with slip
Slip distribution pipe (20) of meter (16), pulp flow gauge (17) and slip distribution electric control valve (15) is communicated with agitator
(10), pass sequentially through activation equipment (11) bottom described agitator, filling pipe electrodynamic valve (12) connects with filling pipe (23)；Described stir
Mix barrel top to be communicated with and thicken water pipe (22) and cement bin (5), described cement bin with thicken water pipe electric control valve (18)
Bottom connects electric gate valve (7), star-like feeder (8) and a spiral dispensing mechanism (9), described spiral dispensing mechanism and
The top connection of agitator.
2. the device for filling for extensive non-metal mine as claimed in claim 1, is characterized in that described deep wimble thickener
And the upper access of the slurry pipeline transport house steward between agitator has the first densitometer (27) and first-class gauge (28), and described deep cone is dense
The upper access of slurry pipeline transport house steward between machine and Tailings Dam delivery pump has the second densitometer (29) and second gauge (30)；Described
Accessing bottom deep wimble thickener and have dilution electrodynamic valve (31) and dilution shear pump (32), described dilution shear pump is circulated by underflow
Electrodynamic valve (33) connects with bottom deep wimble thickener and top respectively；Described dilution shear pump and thicken between water pipe access have dilute
Release water electric control valve (34), dilution water flow gauge (35) and dilution water electrodynamic valve (36).
3. the device for filling for extensive non-metal mine as claimed in claim 2, is characterized in that being positioned at described agitator
With also access has the flushing line with flushing of pipeline electrodynamic valve (19) on the slurry pipeline transport house steward between Filling Station delivery pump
(24).
4. the device for filling for extensive non-metal mine as claimed in claim 3, is characterized in that described agitator and water
Hopper dredger top has been respectively connected to cleaner unit (4).
5. the device for filling for extensive non-metal mine as described in claim 1-4 is arbitrary, is characterized in that described cement
Ultrasound wave Arch-Breaking Device (6) it is connected with bottom storehouse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620763366.9U CN205823327U (en) | 2016-07-20 | 2016-07-20 | Device for filling for extensive non-metal mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620763366.9U CN205823327U (en) | 2016-07-20 | 2016-07-20 | Device for filling for extensive non-metal mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205823327U true CN205823327U (en) | 2016-12-21 |
Family
ID=57563701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620763366.9U Expired - Fee Related CN205823327U (en) | 2016-07-20 | 2016-07-20 | Device for filling for extensive non-metal mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205823327U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106065783A (en) * | 2016-07-20 | 2016-11-02 | 铜陵有色设计研究院 | Device for filling and using method thereof for extensive non-metal mine |
| CN108757025A (en) * | 2018-07-19 | 2018-11-06 | 长沙矿山研究院有限责任公司 | A kind of casting resin charging gear and system |
-
2016
- 2016-07-20 CN CN201620763366.9U patent/CN205823327U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106065783A (en) * | 2016-07-20 | 2016-11-02 | 铜陵有色设计研究院 | Device for filling and using method thereof for extensive non-metal mine |
| CN106065783B (en) * | 2016-07-20 | 2018-06-05 | 铜陵有色设计研究院 | For the device for filling and its application method of extensive non-metal mine |
| CN108757025A (en) * | 2018-07-19 | 2018-11-06 | 长沙矿山研究院有限责任公司 | A kind of casting resin charging gear and 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161221 Termination date: 20200720 |