CN208334376U - A kind of vertical sand warehouse experiment simulator of non-coal mine - Google Patents
A kind of vertical sand warehouse experiment simulator of non-coal mine Download PDFInfo
- Publication number
- CN208334376U CN208334376U CN201820897641.5U CN201820897641U CN208334376U CN 208334376 U CN208334376 U CN 208334376U CN 201820897641 U CN201820897641 U CN 201820897641U CN 208334376 U CN208334376 U CN 208334376U
- Authority
- CN
- China
- Prior art keywords
- warehouse
- sand
- endless tube
- tube road
- coal mine
- 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
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model relates to a kind of vertical sand warehouse experiment simulators of non-coal mine, belong to non-coal mine tailing filling testing equipment field.Technical solution is: the top of warehouse (1) is hollow cylinder, the lower part of warehouse (1) is open circles taper, the top of the hollow cylinder of warehouse (1) connects a sand-feeding tube (2), the bottom of the open circles taper of warehouse (1) connects a sand pipe (8), the top of the hollow cylinder of warehouse (1) is equipped with overflow port (3), the hollow cylinder of warehouse (1) and the junction of open circles taper are equipped with the first endless tube road (4), multiple first ring spray mouths (5) are evenly arranged on first endless tube road (4), the bottom of the open circles taper of warehouse (1) is equipped with the second endless tube road (6), multiple second ring spray mouths (7) are evenly arranged on second endless tube road (6).The beneficial effects of the utility model are: flowing, siltation and pulping state of the tailings in sand warehouse under different operating conditions can be simulated indoors.
Description
Technical field
The utility model relates to a kind of vertical sand warehouse experiment simulators of non-coal mine, belong to non-coal mine crude tailings and fill
Fill out testing equipment field.
Background technique
Currently, non-coal filling mine is all made of full tail sand cemented filling technique both at home and abroad, and vertical sand warehouse is that the technique is important
Composition and core technology part.Precipitating tailings is directly prepared into high-concentration mortar using bunker by vertical sand warehouse main function, main
Play transfer surely material, while also to play certain inspissation.Since each mine tailings Wuli-Shili-Renli system approach is different,
Each Design Research Unit is designed to vertical sand warehouse often through theoretical formula, engineering experience.In these vertical sand warehouses, crude tailings
When carrying out thickening, slurry viscosity after concentration is big, pulping is difficult.In addition, the big slurry of viscosity be easy in sand warehouse, under
Portion's knot arch, forms the siltation of inverted funnel shape, and warehouse storage slurry ability is caused to reduce.It is lacked to make up above-mentioned theory formula and engineering experience
Point, it is necessary to design a kind of vertical sand warehouse experiment simulator of non-coal mine.
Utility model content
The utility model aim is to provide a kind of vertical sand warehouse experiment simulator of non-coal mine, can simulate indoors
Flowing, siltation and pulping state of the tailings in sand warehouse under different operating conditions, solves the problems, such as background technique.
The technical solution of the utility model is:
A kind of vertical sand warehouse experiment simulator of non-coal mine, comprising warehouse, sand-feeding tube, overflow port, the first endless tube road,
First ring spray mouth, the second endless tube road, the second ring spray mouth, sand pipe and sand valve is put, the top of warehouse is hollow cylinder, warehouse
Lower part is open circles taper, and the top of the hollow cylinder of warehouse connects a sand-feeding tube, the bottom of the open circles taper of warehouse
Connect a sand pipe, sand pipe, which is equipped with, puts sand valve, and the top of the hollow cylinder of warehouse is equipped with overflow port, warehouse it is hollow
The cylindrical junction with open circles taper is equipped with the first endless tube road, is evenly arranged multiple first ring sprays on first endless tube road
Mouth, the bottom of the open circles taper of warehouse are equipped with the second endless tube road, are evenly arranged multiple second ring sprays on second endless tube road
Mouth.
The coning angle of the warehouse lower hollow cone is 30 ~ 55o.
The warehouse is transparent material.
The first ring spray mouth and the second ring spray mouth are arranged vertically with the first endless tube road and the second endless tube road respectively.
First endless tube road and the second endless tube road are separately fixed on the inner wall of warehouse.
Using the utility model, during the test, the crude tailings of various concentration are entered in warehouse by sand-feeding tube, are passed through
The warehouse of transparent material can observe flowing, siltation and pulping state under crude tailings difference operating condition inside vertical sand warehouse.
The beneficial effects of the utility model are: can simulate indoors the flowing in sand warehouse of tailings under different operating conditions,
Siltation and pulping state.It is simple and practical, installation it is easy to make, can promote the use of.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
In figure: warehouse 1, sand-feeding tube 2, overflow port 3, the first endless tube road 4, the first ring spray mouth 5, the second endless tube road 6, the second ring
Nozzle 7, puts sand valve 9 at sand pipe 8.
Specific embodiment
Below in conjunction with attached drawing, by example, the utility model is described in further detail.
Referring to attached drawing 1, a kind of vertical sand warehouse experiment simulator of non-coal mine includes warehouse 1, sand-feeding tube 2, overflow port
3, the first endless tube road 4, the first ring spray mouth 5, the second endless tube road 6, the second ring spray mouth 7, sand pipe 8 and put sand valve 9, warehouse 1 it is upper
Portion is hollow cylinder, and the lower part of warehouse 1 is open circles taper, and the top of the hollow cylinder of warehouse 1 connects a sand-feeding tube
2, the bottom of the open circles taper of warehouse 1 connects a sand pipe 8, and sand pipe 8 is equipped with and puts sand valve 9, the hollow cylinder of warehouse 1
The top of shape is equipped with overflow port 3, and the hollow cylinder of warehouse 1 and the junction of open circles taper are equipped with the first endless tube road 4, described
Multiple first ring spray mouths 5 are evenly arranged on first endless tube road 4, the bottom of the open circles taper of warehouse 1 is equipped with the second endless tube road 6,
Multiple second ring spray mouths 7 are evenly arranged on second endless tube road 6.
In the present embodiment, warehouse 1 includes top hollow cylinder and lower hollow cone two parts, and warehouse 1 is total high
600 ~ 750mm, wherein the diameter of upper cylinder is 50 ~ 80 mm, highly 400 ~ 500mm, lower cone body height 200 ~
250mm, cone angle are 30 ~ 55o.Warehouse 1 is transparent material, such as: acrylic board, 8 diameter of sand pipe, 45 ~ 60 mm.
During the test, the crude tailings of various concentration enter warehouse 1 by sand-feeding tube 2, and sand-feeding tube 2 is located at the circle of warehouse 1
Cylinder top center position；1 top of warehouse will open overflow port 3；Meanwhile it being installed inside 1 cylindrical body of warehouse and cone have a common boundary
First endless tube road 4 and the first ring spray mouth 5, the first ring spray mouth 5 are arranged vertically with the first endless tube road 4, and the first ring spray mouth 5 is in the first ring
Pipeline 4 arranges that the inclination angle between spacing and warehouse 1 can need to adjust according to test.The bottom installation the in 1 cone of warehouse
Two endless tube roads 6 and the second ring spray mouth 7, the second ring spray mouth 7 and the second endless tube road 6 are arranged vertically.It is connected in 1 cone lower part of warehouse
Sand pipe 8, sand valve 9 is put in installation in sand pipe 8.
Claims (5)
1. a kind of vertical sand warehouse experiment simulator of non-coal mine, it is characterised in that include warehouse (1), sand-feeding tube (2), overflow
Mouthful (3), the first endless tube road (4), the first ring spray mouth (5), the second endless tube road (6), the second ring spray mouth (7), sand pipe (8) and put sand
Valve (9), the top of warehouse (1) are hollow cylinder, and the lower part of warehouse (1) is open circles taper, the hollow cylinder of warehouse (1)
Top connect a sand-feeding tube (2), the bottom of the open circles taper of warehouse (1) connects a sand pipe (8), sand pipe (8)
Be equipped with and put sand valve (9), the top of the hollow cylinder of warehouse (1) is equipped with overflow port (3), the hollow cylinder of warehouse (1) with
The junction of open circles taper is equipped with the first endless tube road (4), is evenly arranged multiple first ring spray mouths on first endless tube road (4)
(5), the bottom of the open circles taper of warehouse (1) is equipped with the second endless tube road (6), is evenly arranged on second endless tube road (6) more
A second ring spray mouth (7).
2. a kind of vertical sand warehouse experiment simulator of non-coal mine according to claim 1, it is characterised in that the storehouse
The coning angle of body (1) lower hollow cone is 30 ~ 55o.
3. a kind of vertical sand warehouse experiment simulator of non-coal mine according to claim 1 or 2, it is characterised in that described
Warehouse (1) is transparent material.
4. a kind of vertical sand warehouse experiment simulator of non-coal mine according to claim 1, it is characterised in that described
One ring spray mouth (5) and the second ring spray mouth (7) are arranged vertically with the first endless tube road (4) and the second endless tube road (6) respectively.
5. a kind of vertical sand warehouse experiment simulator of non-coal mine according to claim 1 or 4, it is characterised in that described
First endless tube road (4) and the second endless tube road (6) are separately fixed on the inner wall of warehouse (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820897641.5U CN208334376U (en) | 2018-06-11 | 2018-06-11 | A kind of vertical sand warehouse experiment simulator of non-coal mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820897641.5U CN208334376U (en) | 2018-06-11 | 2018-06-11 | A kind of vertical sand warehouse experiment simulator of non-coal mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208334376U true CN208334376U (en) | 2019-01-04 |
Family
ID=64770147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820897641.5U Active CN208334376U (en) | 2018-06-11 | 2018-06-11 | A kind of vertical sand warehouse experiment simulator of non-coal mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208334376U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110646321A (en) * | 2019-11-04 | 2020-01-03 | 南华大学 | Nuclide migration measurement experiment system and experiment method based on tailing pond ecological environment simulation |
-
2018
- 2018-06-11 CN CN201820897641.5U patent/CN208334376U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110646321A (en) * | 2019-11-04 | 2020-01-03 | 南华大学 | Nuclide migration measurement experiment system and experiment method based on tailing pond ecological environment simulation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204286746U (en) | A kind of polymorphic type hydraulic parameters determinator | |
| CN208334376U (en) | A kind of vertical sand warehouse experiment simulator of non-coal mine | |
| CN104964809B (en) | A kind of device and method for measuring filling slurry resistance of ducting loss parameter | |
| CN204330804U (en) | A kind of device utilizing GPS to measure water surface flow rate and direction | |
| CN205027776U (en) | Input device of oil field well spike agent | |
| CN207812644U (en) | A kind of more ball gearing reverse-filling well lids | |
| CN201679489U (en) | Double-pipe separated injection safety production pipe column | |
| CN203908903U (en) | Device for detecting maximum automatic flow fold line of tailing cementation filling slurry | |
| CN203688405U (en) | Device for simulating leaching of slope soil | |
| CN205616607U (en) | Oil collecting device for chemical machinery | |
| CN205049455U (en) | Improved generation buoyancy formula machinery automatic control soil infiltration appearance | |
| CN206638667U (en) | A kind of dismountable adaptability native fish analogue experiment installation | |
| CN204495586U (en) | A kind of hydraulic engineering gravity rock core sampling apparatus | |
| CN106205340B (en) | The routed water experiment porch of mine earth's surface raceway groove flowing water | |
| CN104913949B (en) | A kind of river lake storehouse sediment columnar sampler | |
| CN204882549U (en) | Defeated conductor system accuse oil migration experimental apparatus of sand body - unconformity face - fault | |
| CN204627569U (en) | A kind of anti-returning tells bridge type eccentric injection mandrel | |
| CN202989928U (en) | Device capable of transporting concrete downwards | |
| CN203701072U (en) | Foundation plate insertion machine | |
| CN203238255U (en) | Soft repair bag of biogas digester | |
| CN108643968B (en) | A kind of waterpower filling auxiliary support apparatus of the mining on sluicing water collector | |
| CN103255050B (en) | Soft repair bag for marsh gas tank | |
| CN204756043U (en) | Water -saving irrigation goes out unsteady valve of water installation | |
| CN206784371U (en) | Cast-in-situ bored pile building mortion under a kind of Karst Geology | |
| CN205357375U (en) | A support for dendrobium nobile cultivation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220520 Address after: 063701 Yanshan iron ore building, Xiangtang Town, Luan county, Tangshan City, Hebei Province Patentee after: HEBEI IRON & STEEL GROUP MINE DESIGN Co.,Ltd. Address before: 063000 No.81 Jianshe North Road, Lubei District, Tangshan City, Hebei Province Patentee before: HEBEI IRON AND STEEL GROUP MINING Co.,Ltd. |