CN108654820A - Hard rock storehouse bypasses unpowered overflow discharge system - Google Patents
Hard rock storehouse bypasses unpowered overflow discharge system Download PDFInfo
- Publication number
- CN108654820A CN108654820A CN201810417966.3A CN201810417966A CN108654820A CN 108654820 A CN108654820 A CN 108654820A CN 201810417966 A CN201810417966 A CN 201810417966A CN 108654820 A CN108654820 A CN 108654820A
- Authority
- CN
- China
- Prior art keywords
- hard rock
- storehouse
- steel plate
- unpowered
- rock storehouse
- 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.)
- Pending
Links
- 239000011435 rock Substances 0.000 title claims abstract description 74
- 229910000831 Steel Inorganic materials 0.000 claims description 48
- 239000010959 steel Substances 0.000 claims description 48
- 238000010276 construction Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000011150 reinforced concrete Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000007599 discharging Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 238000000498 ball milling Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/02—Feeding devices
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention discloses a kind of hard rock storehouses to bypass unpowered overflow discharge system, and the unsmooth technical problem of turgor, putty, discharging occurs in hard rock storehouse when solving improper production, belongs to Ore Dressing Engineering field.It includes hard rock storehouse, hole, feed tube, horn mouth, discharge chute and fixing bracket that hard rock storehouse, which bypasses unpowered overflow discharge system,.Hard rock storehouse provided by the invention bypasses unpowered overflow discharge system, simple in structure, easy to manufacture and install, durable；Discharge apparatus and automatic control system are not needed；Without personnel's operation, nurse and repair.The present invention is suitable for severe working environment in hard rock storehouse, whole process non-power consumption, realize efficiently, orderly, quick hard rock in discharge storehouse, realize freely converting for SABC comminutions flow and SAB comminution flows.
Description
Technical field
The present invention relates to Ore Dressing Engineering fields more particularly to a kind of hard rock storehouse to bypass unpowered overflow discharge system.
Background technology
Recently as the fast development of mining industry, ore dressing plant scale is increasing, and tens thousand of ultra-large ore dressing plants of ton are most
Using SABC comminution flows.Hard rock storehouse is that SABC comminution flows adjust ore grinding and the important buffering of the broken balanced production of hard rock is set
It applies, in addition to normal discharge system, to avoid hard rock turgor in storehouse from causing production accident that bypass discharge system is arranged, which is
Determine SABC comminutions flows can continuous unimpeded, hard rock crusher break down after SABC comminutions flow can normally produce,
The key factor that can SABC comminutions flow freely be converted with SAB comminutions flow.Wherein, SABC comminutions flow refer to it is Semi-Autogenous+
Ball milling+hard rock crushing circuit, SAB comminution flows refer to Semi-Autogenous+ball milling flow.
Currently, hard rock storehouse bypasses discharge system generally by the way of bottom discharging, by bottom discharging funnel, discharge apparatus
It is formed etc. multiple components, then is made of multiple equipments such as hard rock storehouse top charge level detector, intelligent controllers and automatically controls discharge
System.Since hard rock storehouse internal environment is severe, the equipment failure rates such as charge level detector are high, and then cause discharge apparatus that machinery occurs
Failure and cannot normally produce；And " Peng Kuang " easily occurs for rubble orlop portion discharge gate, cause ore discharge amount fluctuate or can not be normal
Discharge；In addition, discharge apparatus needs power, maintenance, maintenance load big.Therefore, there is an urgent need for a kind of novel in the prior art
Hard rock storehouse bypass discharge system solve the problems, such as this.
Invention content
The object of the present invention is to provide a kind of hard rock storehouses to bypass unpowered overflow discharge system, solves stupid when improper production
There is the unsmooth technical problem of turgor, putty, discharging in stone storehouse, realizes efficient, orderly, the quick discharging in hard rock storehouse.
To achieve the goals above, the present invention provides the following technical solutions：
Hard rock storehouse bypasses unpowered overflow discharge system, including hard rock storehouse, hole, feed tube, horn mouth, discharge chute and
Fixing bracket；
The hole is located at the bottom in hard rock storehouse and proximal wall, the inner vertical of the side wall is leaned on to be preset with the first steel plate,
The surrounding level-preset at the hole has upper layer and lower layer steel plate, and the steel plate on upper layer is the second steel plate, and the steel plate of lower layer is third steel
Plate；
The fixing bracket includes the more channel steels being horizontally set on different height, and the both ends of the channel steel are fixed respectively
On the first steel plate of interior；
The feed tube is fixed on the inside in hard rock storehouse by fixing bracket and is connected with hole vertically；
The horn mouth is located at the inside in hard rock storehouse and is fixedly connected on the top of feed tube；
The discharge chute is located at the outside in hard rock storehouse, and one end of the discharge chute is inserted into hole and is connect with feed tube,
The other end of discharge chute guides to next operation.
Further, the hard rock storehouse uses reinforced concrete structure or steel construction.
Further, the second steel plate of the feed tube and hole surrounding welds.
Further, the horn mouth is welded with feed tube.
Further, the discharge chute is inserted into the one end at hole and is welded with the third steel plate of hole surrounding.
Further, the making material of the feed tube, horn mouth and discharge chute is all made of the steel plate that thickness is 20mm.
Compared with prior art, hard rock storehouse provided by the invention bypasses unpowered overflow discharge system, simple in structure, makes
It is easy for installation, it is durable；Discharge apparatus and automatic control system are not needed；Without personnel's operation, nurse and repair.The present invention
Suitable for working environment severe in hard rock storehouse, whole process non-power consumption is realized stupid in efficient, orderly, quick discharge storehouse
Stone, realization SABC comminutions flow are freely converted with SAB comminution flows.
Description of the drawings
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only one described in the present invention
A little embodiments, for those of ordinary skill in the art, other drawings may also be obtained based on these drawings.
Fig. 1 is the front view that hard rock storehouse provided in an embodiment of the present invention bypasses unpowered overflow discharge system；
Fig. 2 is the side view that hard rock storehouse provided in an embodiment of the present invention bypasses unpowered overflow discharge system.
Reference sign：
1, hard rock storehouse；2, hole；3, feed tube；4, horn mouth；5, discharge chute；6, fixing bracket；7, the first steel plate；8、
Second steel plate；9, third steel plate；10, channel steel；11, hard rock storehouse feeding device；12, electric gate valve；13, belt feeder.
Specific implementation mode
In order to make those skilled in the art more fully understand technical scheme of the present invention, below in conjunction with attached drawing to this hair
It is bright to be further detailed.
Shown in Fig. 1~2；
Hard rock storehouse bypasses unpowered overflow discharge system, including hard rock storehouse 1, hole 2, feed tube 3, horn mouth 4, discharge slip
Slot 5 and fixing bracket 6；
Hole 2 is located at the bottom in hard rock storehouse 1 and leans on proximal wall, that is, installs 3 position of feed tube generally in 1 central axes of hard rock storehouse
It is unimpeded convenient for discharging close to bulkhead side, while taking into account discharge direction；
The inner vertical of side wall is preset with the first steel plate 7, and the surrounding level-preset at hole 2 has upper layer and lower layer steel plate, upper layer
Steel plate be the second steel plate 8, the steel plate of lower layer is third steel plate 9；
Fixing bracket 6 includes the more channel steels 10 being horizontally set on different height, and the both ends of channel steel 10 are separately fixed at
On first steel plate 7 of interior；
Feed tube 3 is fixed on the inside in hard rock storehouse 1 by fixing bracket 6 and is connected with hole 2 vertically；
Horn mouth 4 is located at the inside in hard rock storehouse 1 and is fixedly connected on the top of feed tube 3；
Discharge chute 5 is located at the outside in hard rock storehouse 1, and one end of discharge chute 5 is inserted into hole 2 and is connect with feed tube 3, discharge
The other end of chute 5 guides to next operation.
As preferred embodiment, hard rock storehouse 1 uses reinforced concrete structure or steel construction.Hard rock storehouse 1 is if concrete
Structure, 1 bottom reserved opening 2 of hard rock storehouse and pre-buried the second steel plate 8 of 2 surrounding of hole, third steel plate 9, bulkhead it is pre-buried first
Steel plate 7 should be set when hard rock storehouse 1 pours.If scale is smaller, hard rock amount are few, steel construction can also be used in hard rock storehouse 1.
As preferred embodiment, feed tube 3 and the second steel plate 8 of 2 surrounding of hole weld.
As preferred embodiment, horn mouth 4 is welded with feed tube 3.
As preferred embodiment, discharge chute 5 is inserted into the one end at hole 2 and is welded with the third steel plate 9 of 2 surrounding of hole.
As preferred embodiment, it is 20mm that the making material of feed tube 3, horn mouth 4 and discharge chute 5, which is all made of thickness,
Steel plate.Feed tube 3, horn mouth 4 and discharge chute 5 are nonstandard component, hard rock amount that cross dimensions is fed depending on hard rock storehouse 1 and
Stream speed determines that 3 height of feed tube is determined regarding hard rock stocking angle, is manufactured using general steel plate welding.
The structure that unpowered overflow discharge system is bypassed with reference to hard rock storehouse illustrates its course of work：
The hard rock storehouse of the present invention bypasses unpowered overflow discharge system, and feed tube 3, the horn mouth 4 at 3 top of feed tube are vertical
It inside hard rock storehouse 1, is fed into storehouse by hard rock storehouse feeding device 11, when hard rock increases to 3 top of feed tube in storehouse
Horn mouth 4 when, horn mouth 4, feed tube 3, discharge chute 5 through the top of feed tube 3 are dumped into next work by gravity discharge
Industry completes entire discharge process in the case of non-power consumption, forms the hard rock discharge channel without hard rock crusher, i.e., complete
At SAB comminution flows.When hard rock does not increase to the horn mouth 4 at 3 top of feed tube in storehouse, through electric gate valve 12 and belt feeding
Machine 13 is just generating production discharge to hard rock crusher, that is, completes SABC comminution flows.
Hard rock storehouse provided by the invention bypasses unpowered overflow discharge system, simple in structure, easy to manufacture and install, solid resistance to
With；Discharge apparatus and automatic control system are not needed；Without personnel's operation, nurse and repair.Suitable for severe in hard rock storehouse
Working environment, whole process non-power consumption.Realize hard rock in efficient, orderly, quick discharge storehouse；Realize SABC comminutions flow with
SAB comminution flows are freely converted.
Above certain exemplary embodiments that the present invention is only described by way of explanation, undoubtedly, for ability
The those of ordinary skill in domain without departing from the spirit and scope of the present invention can be with a variety of different modes to institute
The embodiment of description is modified.Therefore, above-mentioned attached drawing and description are regarded as illustrative in nature, and should not be construed as to the present invention
The limitation of claims.
Claims (6)
1. hard rock storehouse bypasses unpowered overflow discharge system, which is characterized in that including hard rock storehouse, hole, feed tube, horn mouth,
Discharge chute and fixing bracket；
The hole is located at the bottom in hard rock storehouse and leans on proximal wall, and the inner vertical of the side wall is preset with the first steel plate, described
The surrounding level-preset at hole has upper layer and lower layer steel plate, and the steel plate on upper layer is the second steel plate, and the steel plate of lower layer is third steel plate；
The fixing bracket includes the more channel steels being horizontally set on different height, and the both ends of the channel steel are separately fixed at side
On first steel plate of pars intramuralis；
The feed tube is fixed on the inside in hard rock storehouse by fixing bracket and is connected with hole vertically；
The horn mouth is located at the inside in hard rock storehouse and is fixedly connected on the top of feed tube；
The discharge chute is located at the outside in hard rock storehouse, and one end of the discharge chute is inserted into hole and is connect with feed tube, discharge
The other end of chute guides to next operation.
2. hard rock storehouse as described in claim 1 bypasses unpowered overflow discharge system, which is characterized in that the hard rock storehouse uses
Reinforced concrete structure or steel construction.
3. hard rock storehouse as described in claim 1 bypasses unpowered overflow discharge system, which is characterized in that the feed tube and hole
The second steel plate welding of mouth surrounding.
4. hard rock storehouse as described in claim 1 bypasses unpowered overflow discharge system, which is characterized in that the horn mouth with lead
Barrel welds.
5. hard rock storehouse as described in claim 1 bypasses unpowered overflow discharge system, which is characterized in that the discharge chute is inserted
The one end for entering hole and the third steel plate of hole surrounding weld.
6. hard rock storehouse as described in claim 1 bypasses unpowered overflow discharge system, which is characterized in that the feed tube, loudspeaker
The making material of mouth and discharge chute is all made of the steel plate that thickness is 20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810417966.3A CN108654820A (en) | 2018-05-04 | 2018-05-04 | Hard rock storehouse bypasses unpowered overflow discharge system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810417966.3A CN108654820A (en) | 2018-05-04 | 2018-05-04 | Hard rock storehouse bypasses unpowered overflow discharge system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108654820A true CN108654820A (en) | 2018-10-16 |
Family
ID=63781817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810417966.3A Pending CN108654820A (en) | 2018-05-04 | 2018-05-04 | Hard rock storehouse bypasses unpowered overflow discharge system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108654820A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101429667A (en) * | 2007-11-06 | 2009-05-13 | 沈阳铝镁设计研究院 | Aluminum oxide warehouse top multi-point blanking device and method |
| CN201895885U (en) * | 2010-11-09 | 2011-07-13 | 广西贺州市桂东电子科技有限责任公司 | Liquid discharging control device of tank |
| CN205151081U (en) * | 2015-11-11 | 2016-04-13 | 中国能源建设集团安徽省电力设计院有限公司 | Overflow formula coal flows diverging device with controllable function of coal flow ratio example |
| CN105923362A (en) * | 2016-06-24 | 2016-09-07 | 安徽海螺建材设计研究院 | Powder material flow stabilization control device |
| CN208437019U (en) * | 2018-05-04 | 2019-01-29 | 长春黄金设计院有限公司 | Hard rock storehouse bypasses unpowered overflow discharge system |
-
2018
- 2018-05-04 CN CN201810417966.3A patent/CN108654820A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101429667A (en) * | 2007-11-06 | 2009-05-13 | 沈阳铝镁设计研究院 | Aluminum oxide warehouse top multi-point blanking device and method |
| CN201895885U (en) * | 2010-11-09 | 2011-07-13 | 广西贺州市桂东电子科技有限责任公司 | Liquid discharging control device of tank |
| CN205151081U (en) * | 2015-11-11 | 2016-04-13 | 中国能源建设集团安徽省电力设计院有限公司 | Overflow formula coal flows diverging device with controllable function of coal flow ratio example |
| CN105923362A (en) * | 2016-06-24 | 2016-09-07 | 安徽海螺建材设计研究院 | Powder material flow stabilization control device |
| CN208437019U (en) * | 2018-05-04 | 2019-01-29 | 长春黄金设计院有限公司 | Hard rock storehouse bypasses unpowered overflow discharge system |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181016 |