CN202560315U - Vertical sand silo suitable for mine filling - Google Patents
Vertical sand silo suitable for mine filling Download PDFInfo
- Publication number
- CN202560315U CN202560315U CN 201220250993 CN201220250993U CN202560315U CN 202560315 U CN202560315 U CN 202560315U CN 201220250993 CN201220250993 CN 201220250993 CN 201220250993 U CN201220250993 U CN 201220250993U CN 202560315 U CN202560315 U CN 202560315U
- Authority
- CN
- China
- Prior art keywords
- sand
- warehouse
- wind
- water
- supply
- 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
Links
Images
Abstract
The utility model discloses a vertical sand silo used in mine filling. The vertical sand silo comprises a silo body, a sand supply pipe for supplying sand to the silo body, a buffer box connected between the sand supply pipe and the silo body and a wind and water pipe network for pulping, wherein stop valves and check valves are respectively arranged on a wind supply pipe and a water supply pipe in the wind and water pipe network. The buffer box can release energy of sand pulp to be conveyed into the buffer box by the sand supply pipe, prevent the sand pulp at a certain speed from being directly input into the silo body of the vertical sand silo and avoid affecting the sedimentation effect of the sand pulp in the sand silo. The stop valves are respectively arranged on a wind supply pipeline and a water supply pipeline in the wind and water pipe network, and high-pressure air, high-pressure water or high-pressure gas-water mixture can be adopted for pulping according to actual situations; and the check valves are arranged on the wind supply and the water supply pipes so as to prevent communicating the wind supply and the water supply pipes, prevent the high-pressure water from entering into the wind supply pipeline, and further avoid affecting the normal use and the service life of each of the wind supply pipe and various instruments mounted on the wind supply pipeline.
Description
Technical field
The utility model relates to a kind of vertical sand warehouse that uses in the filling in mine that is applicable to.
Background technology
The sand storehouse is the important component part of filling system, divides for vertical sand warehouse and horizontal husky storehouse.The vertical sand warehouse feeding manner has direct charging in center and mortar to get into sand storehouse dual mode through dense dewater unit, and the direct feeding manner in center can directly impact established settled sand face and it is returned muddy, causes overflow to take away high concentration ground paste; Mortar gets into the mode in sand storehouse through dense dewater unit can the former problem of fine solution, but structure, install comparatively complicated.
The vertical sand warehouse complex structure, in design or the work progress, design carelessness or construction error very easily cause variety of issue.For example, the air feed water supply network is communicated with, cause water under high pressure to get in the air supply line, thereby influence is installed in the normal use and the life-span of various instrument on the air supply line.
The utility model content
The utility model provides a kind of vertical sand warehouse of perfect in shape and function to the defective of prior art.
This vertical sand warehouse that uses in the filling in mine that is applicable to that the utility model provides; Comprise warehouse, supply the confession sandpipe of sand, making of warehouse to starch the geomantic omen pipe network to warehouse; Make slurry geomantic omen pipe network and comprise air feed pipe and feed pipe; It is characterized in that: it also comprises the baffle-box that is connected between said confession sandpipe and the warehouse, on said air feed pipe and the feed pipe stop valve and flap valve is set all.
Sandpipe is put in the bottom of said baffle-box, and the end of putting sandpipe connects diagrid.
Said warehouse top is hollow cylinder, and the cylinder bottom connects the taper shape bucket that diameter diminishes, and the top outer edge of cylinder has bypass channel, on the outer wall circumference of conical bucket nozzle is arranged, and the outer end of nozzle is communicated with said feed pipe, air feed pipe; The end of said diagrid is communicated with warehouse.
The utlity model has following advantage: get into warehouse later on again through baffle-box, diagrid by the tailings that supplies sandpipe to transport; Baffle-box discharges the energy that supplies sandpipe to be delivered to its inner mortar; Avoid prior art directly to impact in the warehouse established settled sand face and that it is returned is muddy, influence the effect of settling of mortar in warehouse; Can reach the storage filler, regulate outside even feeding and packing job and be interrupted the unbalanced purpose between carrying out; Simultaneously, stop valve is set all on the air feed in the pipe network of geomantic omen, the supply channel, can adopts pressure-air, water under high pressure or high pressure gas aqueous mixtures to make slurry according to actual conditions; Flap valve all is set on air feed, the feed pipe,, influences air feed pipe and the normal use and the life-span that are installed in various instrument on the air supply line to avoid causing water under high pressure to get in the air supply line connection of air feed water supply network.
Description of drawings
Fig. 1 is that the master of the utility model looks sketch map.
Fig. 2 is the schematic top plan view of Fig. 1.
Fig. 3 is the perspective diagram of Fig. 1 apoplexy grid.
The specific embodiment
Extremely shown in Figure 3 like Fig. 1; This vertical sand warehouse that uses in the filling in mine that is applicable to that the utility model provides comprises warehouse 8, supplies sandpipe 1, baffle-box 2, puts sandpipe 3, diagrid 4, inspection platform 5, bypass channel 6, bleed off pipe 7, nozzle 9 and makes slurry geomantic omen pipe network 10; Supply an end of sandpipe 1 to be communicated with the confession sand house steward who carries mine tailing storehouse mortar to Filling Station, an end is connected the top of baffle-box 2, puts the bottom that sandpipe 3 is positioned at baffle-box 2; Its outer end connects diagrid 4, and the end of diagrid 4 is communicated with warehouse 8, and the top of warehouse 8 is hollow cylinder; The cylinder bottom connects the taper shape bucket that diameter diminishes, and bypass channel 6 is positioned at the top outer edge of warehouse 8, is horizontal arrangement; The overflow water flow velocity that guarantees the edge periphery is equal and minimum, and bleed off pipe 7 is communicated with bypass channel 6, and nozzle 9 is installed on the external wall of upper portion circumference of conical bucket; The outer end of nozzle 9 with make slurry geomantic omen pipe network 10 and be communicated with; Inspection platform 5 is positioned at the top of warehouse 8, is cross and arranges inspection platform and diagrid 4 interference place perforates.Make slurry geomantic omen pipe network 10 and comprise geomantic omen endless tube 101, main-supply 102, main feed pipe 103, return pipe 104, flap valve 105, stop valve 106; Main-supply 102 is divided into two arms with main feed pipe 103 and is communicated with geomantic omen endless tube 101, is provided with flap valve 105, stop valve 106 on each arm, and return pipe 104 is communicated with geomantic omen endless tube 101.
The operating principle of the utility model is following: tailings gets into baffle-box 2 through supplying sandpipe 1; Baffle-box 2 is located on the inspection platform 5; Its effect is to discharge by supplying sandpipe 1 to be delivered to the mortar energy of baffle-box 2; The mortar of avoiding having certain speed is directly imported in the warehouse 8, makes established settled sand face return muddy.Mortar in the baffle-box 2 gets into diagrids 4 through the sandpipe 3 put of its underpart, and diagrid 4 has sieving actoion, avoids that contained bulk foreign material directly get in the warehouse 8 in the mortar.Mortar is gone in the warehouse 8 through diagrid 4 screening is laggard, and required warehouse 8 quantity are decided according to actual demand.When the mortar in the warehouse 8 surpassed certain altitude, the mortar that top concentration is lower just got into bypass channel 6, through be communicated with bypass channel 6 bleed off pipe 7 be expelled to back pool.The outlet of nozzle 9 is communicated with, enters the mouth and makes slurry geomantic omen pipe network 10 with warehouse 8 and is communicated with.High-pressure blast, the water under high pressure of coming in from main feed pipe 103, main-supply 102 get into geomantic omen endless tube 101 under the control of stop valve 106; And the nozzle 9 that warp is communicated with geomantic omen endless tube 101 gets in the warehouse 8; The mortar that is positioned at warehouse 8 bottoms is fully liquefied, discharge along putting sand hole 11.When nozzle 9 stops up, water under high pressure, when high pressure gas can't get into warehouse 8, just discharge through return pipe 104.Flap valve 105 and stop valve 106 all are set on air feed, the feed pipe; Can open the by-pass valve control on air feed or the supply channel separately according to the actual conditions needs, perhaps the two is all opened; So that make slurry smoothly; Flap valve 105 has played avoids the air feed water supply network to be communicated with, and causes water under high pressure to get in the air supply line, influences the air feed pipe and is installed in the normal use of various instrument on the air supply line and the effect in life-span.
Claims (3)
1. one kind is applicable to the vertical sand warehouse that uses in the filling in mine; Comprise warehouse, supply the confession sandpipe of sand, making of warehouse to starch the geomantic omen pipe network to warehouse; Make slurry geomantic omen pipe network and comprise air feed pipe and feed pipe; It is characterized in that: it also comprises the baffle-box that is connected between said confession sandpipe and the warehouse, on said air feed pipe and the feed pipe stop valve and flap valve is set all.
2. the vertical sand warehouse that uses in the filling in mine that is applicable to as claimed in claim 1, it is characterized in that: sandpipe is put in the bottom of said baffle-box casing, and the end of putting sandpipe connects diagrid.
According to claim 1 or claim 2 be applicable to the vertical sand warehouse that uses in the filling in mine; It is characterized in that: said warehouse top is hollow cylinder; The cylinder bottom connects the taper shape bucket that diameter diminishes; The top outer edge of cylinder has bypass channel, on the outer wall circumference of conical bucket nozzle is arranged, and the outer end of nozzle is communicated with said feed pipe, air feed pipe; The end of said diagrid is communicated with warehouse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220250993 CN202560315U (en) | 2012-05-31 | 2012-05-31 | Vertical sand silo suitable for mine filling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220250993 CN202560315U (en) | 2012-05-31 | 2012-05-31 | Vertical sand silo suitable for mine filling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202560315U true CN202560315U (en) | 2012-11-28 |
Family
ID=47209979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220250993 Expired - Fee Related CN202560315U (en) | 2012-05-31 | 2012-05-31 | Vertical sand silo suitable for mine filling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202560315U (en) |
Cited By (6)
| 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 |
| CN104763468A (en) * | 2015-04-14 | 2015-07-08 | 中冶北方（大连）工程技术有限公司 | Tailing slurry collection buffering feeding device and method |
| CN104975876A (en) * | 2015-07-15 | 2015-10-14 | 飞翼股份有限公司 | Vertical sand silo and application method thereof |
| CN105626141A (en) * | 2016-01-07 | 2016-06-01 | 湖南文理学院 | Infrared electric control grout making device used for mine filling station |
| CN105673073A (en) * | 2016-01-22 | 2016-06-15 | 铜陵有色设计研究院 | Simple sand loosening device for vertical sand bin and use method of simple sand loosening device |
| CN112121471A (en) * | 2020-08-10 | 2020-12-25 | 长沙有色冶金设计研究院有限公司 | Method and system for determining optimal thickening mode of differential full tailings |
-
2012
- 2012-05-31 CN CN 201220250993 patent/CN202560315U/en not_active Expired - Fee Related
Cited By (10)
| 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 |
| CN104763468A (en) * | 2015-04-14 | 2015-07-08 | 中冶北方（大连）工程技术有限公司 | Tailing slurry collection buffering feeding device and method |
| CN104763468B (en) * | 2015-04-14 | 2016-11-02 | 中冶北方（大连）工程技术有限公司 | Last mortar collects buffering charging gear and method |
| CN104975876A (en) * | 2015-07-15 | 2015-10-14 | 飞翼股份有限公司 | Vertical sand silo and application method thereof |
| CN105626141A (en) * | 2016-01-07 | 2016-06-01 | 湖南文理学院 | Infrared electric control grout making device used for mine filling station |
| CN105626141B (en) * | 2016-01-07 | 2017-08-25 | 湖南文理学院 | A kind of infrared automatically controlled pulp making device for filling in mine station |
| CN105673073A (en) * | 2016-01-22 | 2016-06-15 | 铜陵有色设计研究院 | Simple sand loosening device for vertical sand bin and use method of simple sand loosening device |
| CN105673073B (en) * | 2016-01-22 | 2018-05-25 | 铜陵有色设计研究院 | A kind of simple fluffing of moulding sand device and its application method for vertical sand warehouse |
| CN112121471A (en) * | 2020-08-10 | 2020-12-25 | 长沙有色冶金设计研究院有限公司 | Method and system for determining optimal thickening mode of differential full tailings |
| CN112121471B (en) * | 2020-08-10 | 2021-10-12 | 长沙有色冶金设计研究院有限公司 | Method and system for determining optimal thickening mode of differential full tailings |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202560315U (en) | Vertical sand silo suitable for mine filling | |
| CN201729282U (en) | Self-priming powder material weight reduction metering filling device | |
| CN102337921A (en) | Gas-water separation, water discharging and slag discharge integrated device for drill hole in gas extraction crossheading drill site | |
| CN203855164U (en) | Pulverized coal pneumatic conveyor | |
| CN103963162A (en) | Vertical sand silo mud-making device | |
| CN104964809A (en) | Apparatus used for measuring filling slurry pipeline resistance loss parameter and method thereof | |
| CN203767347U (en) | Anti-blocking coal bunker of boiler coal feeder | |
| CN203876039U (en) | Vertical-type sand silo mud making device | |
| CN204038615U (en) | A kind of overlength distance large proportion powder material Pneumatic Conveying Mechanism | |
| CN103148481A (en) | Double-discharge coal feeding system of CFB (Circulating Fluid Bed) boiler | |
| CN212508423U (en) | Wind-water linkage slurry making device of high-depth cone thickener | |
| CN204817371U (en) | Pipeline geomantic omen linkage washing unit flows automatically | |
| CN203833690U (en) | Lime adding device | |
| CN208544660U (en) | A kind of multi-layer rotary anti-separation mortar | |
| CN204660852U (en) | Novel transmitter | |
| CN210456689U (en) | Hybrid unloading system suitable for bulk material transport vehicle | |
| CN201598641U (en) | Atomized cement feeding device | |
| CN205677560U (en) | A kind of automatic feeding device being applicable to drilling platforms | |
| CN206050044U (en) | Improve the ventilative pipeline of overflow of ship cargo tank useful load | |
| CN217836895U (en) | Storage device and dry-mixed mortar station | |
| CN202414774U (en) | Lime powder feeding device | |
| CN203211165U (en) | Secondary air assisting device for powder material transportation truck | |
| CN203924003U (en) | A kind of full-automatic integrated form air filling type rubber dam fill-drain syctem | |
| CN203838111U (en) | Ore pulp automatic flow control device of ultrasonic tubular ore pulp concentration meter | |
| CN202127809U (en) | Feeding system of cut stem feeder |
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: 20121128 Termination date: 20190531 |