CN206660831U - A kind of open pit quarry device for reducing dust - Google Patents
A kind of open pit quarry device for reducing dust Download PDFInfo
- Publication number
- CN206660831U CN206660831U CN201720372342.5U CN201720372342U CN206660831U CN 206660831 U CN206660831 U CN 206660831U CN 201720372342 U CN201720372342 U CN 201720372342U CN 206660831 U CN206660831 U CN 206660831U
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- Prior art keywords
- delivery port
- water pipe
- open pit
- water
- pit quarry
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- 239000000428 dust Substances 0.000 title claims abstract description 61
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 121
- 239000007921 spray Substances 0.000 claims abstract description 14
- 229910001220 stainless steel Inorganic materials 0.000 claims description 15
- 239000010935 stainless steel Substances 0.000 claims description 15
- 238000000151 deposition Methods 0.000 abstract description 32
- 230000000694 effects Effects 0.000 abstract description 11
- 238000005065 mining Methods 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 239000003245 coal Substances 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- -1 tank 1 Substances 0.000 description 1
- 230000005945 translocation Effects 0.000 description 1
Abstract
The utility model discloses a kind of open pit quarry device for reducing dust.Open pit quarry device for reducing dust includes tank, and the first delivery port and the second delivery port are offered on tank；The 3rd delivery port, the 4th delivery port and the 5th delivery port are provided with water point；First water pipe, the second water pipe and the 3rd water pipe, the first delivery port and the 3rd delivery port are both connected to the head end of the first water pipe, and the second delivery port and the 4th delivery port are both connected to the head end of the second water pipe, and the 5th delivery port is connected to the head end of the 3rd water pipe；The end of first water pipe is extended in the stope of open pit quarry, and the end of the second water pipe is extended in the refuse dump of open pit quarry, and the end of the 3rd water pipe is provided with the first spray thrower, and the Crushing Station of delivery port towards the open pit quarry of the first spray thrower is set.Open pit quarry device for reducing dust provided by the utility model, adds depositing dust scope, improves dust-laying effect, reduces depositing dust cost, improves dustfall efficiency, maintains the production safety of mining site.
Description
Technical field
It the utility model is related to mining site dust-settling technology field, more particularly to a kind of open pit quarry device for reducing dust.
Background technology
Open pit quarry is inevitably generated substantial amounts of dust and is directly exposed in air during production operation,
Influence coal mine working environment and production safety.
In the prior art, open coal mine carries out depositing dust typically by the way of sprinkler, is dropped using sprinkling truck
Dirt has the following disadvantages：First, sprinkling truck can only be walked on transport routes, therefore the depositing dust scope on sprinkling truck is limited in fortune
Defeated near roads, it is poor in dust-laying effect to cause；Second, sprinkling truck operating cost is high, and water consumption is big, add mining site depositing dust into
This；3rd, sprinkling truck mobility is poor, can not carry out depositing dust to multiple areas simultaneously, dustfall efficiency is low.
Therefore, it is necessary to solves above-mentioned technical problem.
Utility model content
The utility model provides a kind of open pit quarry device for reducing dust, to solve deficiency of the prior art, increases depositing dust model
Enclose, improve dust-laying effect, reduce depositing dust cost, improve dustfall efficiency, safeguard the production safety of mining site.
The utility model provides a kind of open pit quarry device for reducing dust, including for collecting the tank of rainwater, the water storage
The first delivery port and the second delivery port are offered on pond；Water point, the 3rd delivery port, the 4th water outlet are provided with the water point
Mouth and the 5th delivery port；First water pipe, the second water pipe and the 3rd water pipe, first delivery port and the 3rd water outlet
Mouth is both connected to the head end of first water pipe, and second delivery port is both connected to second water with the 4th delivery port
The head end of pipe, the 5th delivery port are connected to the head end of the 3rd water pipe；The end of first water pipe extends to open pit quarry
Stope in, the end of second water pipe is extended in the refuse dump of open pit quarry, and the end of the 3rd water pipe is provided with
First spray thrower, the Crushing Station of delivery port towards the open pit quarry of first spray thrower are set.
Alternatively, the tank close to the stope end help set, and the tank be located at the stope and
Between the refuse dump.
Alternatively, the first flow-limiting valve is provided with first delivery port, the second limit is provided with the 3rd delivery port
Flow valve.
Alternatively, the 3rd flow-limiting valve is provided with second delivery port, the 4th limit is provided with the 4th delivery port
Flow valve.
Alternatively, the end of first water pipe and the end of second water pipe at least one be provided with the second spray
Device.
Alternatively, the part on first water pipe in the stope is the first rubber tube, on second water pipe
Part in the refuse dump is the second rubber tube.
Alternatively, the part on first water pipe outside the stope is the first stainless steel tube, states the second water pipe position
In the part outside the refuse dump be the second stainless steel tube.
Alternatively, the quantity of first rubber tube is multiple that the head end of multiple first rubber tubes is both connected to institute
State the end of the first stainless steel tube；The quantity of second rubber tube is multiple, and the head end of multiple second rubber tubes connects
It is connected on the end of second stainless steel tube.
Alternatively, the end of multiple first rubber tubes is evenly distributed in the stope, multiple second rubber
The end of pipe is evenly distributed in the refuse dump.
Alternatively, the water point is internally provided with three water pumps, and three water pumps go out positioned at the described 3rd respectively
On the mouth of a river, the 4th delivery port and the 5th delivery port.
Open pit quarry device for reducing dust provided by the utility model, can be effectively reduced stope in open pit quarry, refuse dump,
And the dust in Crushing Station, the scope of depositing dust is added, maintains the production safety of mining site, above depositing dust uses pipeline transportation
The mode depositing dust of dustfall water, the utilization ratio of dustfall water is improved, reduce the cost of transportation of dustfall water, add the effect of depositing dust
Fruit, the tank of setting further increase dustfall water recovery utilization rate.
Brief description of the drawings
Preferred embodiment in the present invention will be described in detail by accompanying drawing below, it will help understand the purpose of the present invention and
Advantage, wherein:
Fig. 1 is the structural representation for the open pit quarry device for reducing dust that the utility model preferred embodiment provides.
Embodiment
The utility model is described in detail with reference to embodiment.Wherein identical parts identical accompanying drawing mark
Note represents.It should be noted that the word "front", "rear", "left", "right", the "up" and "down" that are used below in description refer to
Direction in accompanying drawing, word " interior " and " outer " are referred respectively to towards or away from the direction of particular elements geometric center.
Fig. 1 is the structural representation for the open pit quarry device for reducing dust that the utility model preferred embodiment provides.Such as Fig. 1 institutes
Showing, the utility model provides a kind of open pit quarry device for reducing dust, including, tank 1, water point 2, the first water pipe 3, the second water
The water pipe 5 of pipe 4 and the 3rd.
Fig. 1 is refer to, tank 1 is arranged on the relatively low opening position of physical features in open pit quarry, for collecting the rain in mining site
Water, to effectively improve the utilization rate of water resource.The first delivery port 11 and the second delivery port 12 are offered on the tank 1,
Ensure that the water in tank 1 can pass sequentially through the first delivery port 11, the first water pipe 3 is transported to stope 6, can also pass sequentially through
Second delivery port 12, the second water pipe 4 are transported to refuse dump 7.Typically set stope 6 to be connected with refuse dump 7 in open pit quarry, break
Broken station 8 is at remote position.Alternatively, tank 1 is arranged between stope 6 and refuse dump 7, can make the He of the first water pipe 3
The length of second water pipe 4 is arranged to shorter and can be achieved the water in tank 1 being delivered to stope 6 and refuse dump 7, realizes short distance
From transport, energy consumption is reduced.The 3rd delivery port 21, the 4th delivery port 22 and the 5th delivery port 23 is provided with water point 2 to be used for
Dustfall water is provided to open pit quarry, first delivery port 11 is both connected to first water pipe 3 with the 3rd delivery port 21
Head end, second delivery port 12 and the 4th delivery port 22 are simultaneously both connected to the head end of second water pipe 4.Work as water storage
When water in pond 1 is finished, the first delivery port 11 and the second delivery port 12 are stopped, and start the 3rd delivery port in water point 2
21 and the 4th delivery port 22, allow that the water in water point 2 passes sequentially through the 3rd delivery port 21, the first water pipe 3 is transported to stope
6, at the same pass sequentially through the 4th delivery port 22, the second water pipe 4 is transported to refuse dump 7.Wherein, the 5th delivery port in water point 2
23 are in the state of work all the time, by the translocation of the 3rd water pipe 5, to convey water depositing dust to Crushing Station 8 in real time, crush
Stand 8 receiver bin on float substantial amounts of dust, the end of the 3rd water pipe 5 is provided with the first spray thrower 51, first spray
The Crushing Station 8 for drenching delivery port towards the open pit quarry of device 51 is set, and the globule sprayed in the first spray thrower 51 in time will be broken
Stand the dust adhesion floated on 8 and sinking, be effectively improved the environment on the periphery of Crushing Station 8.
Open pit quarry device for reducing dust provided by the utility model, stope 6, refuse dump in open pit quarry can be effectively reduced
7 and Crushing Station 8 on dust, add the scope of depositing dust, maintain the production safety of mining site, above depositing dust uses pipeline
The mode depositing dust of dustfall water is transported, the utilization ratio of dustfall water is improved, reduces the cost of transportation of dustfall water, add depositing dust
Effect, the tank 1 of setting further increases dustfall water recovery utilization rate.
Further, the tank 1 is set close to the end of the stope 6 side 9, and the tank 1 is positioned at described
Between stope 6 and the refuse dump 7.End side 9 is physical features is relatively low in open pit quarry opening position, and the stope 6 and the row
Native field 7 is connected by end side 9, and tank 1 not only contributes to collect rain between stope 6 and the refuse dump 7
Water, and the arrangement of the first water pipe 3 and the second water pipe 4 can be optimized.
Further, the first flow-limiting valve is provided with first delivery port 11, is provided with the 3rd delivery port 21
Second flow-limiting valve, when tank 1 is in idle state, the first flow-limiting valve and the second flow-limiting valve can effectively maintain water storage
Water level inside pond 1 increases, and ensures that the water inside tank 1 rapidly collects.
It is preferred that being provided with the 3rd flow-limiting valve on second delivery port 12, is provided with the 4th delivery port 22
Four flow-limiting valves.When tank 1 works, the state of the 3rd delivery port 21 and the 4th delivery port 22 in the free time, the 3rd of setting the
Flow-limiting valve and the 4th flow-limiting valve can play metering function well.
Further, the end of first water pipe 3 and the end of second water pipe 4 at least one be provided with second
Spray thrower, the second spray thrower can refine the end of the first water pipe 3 or the end of the delivery port of the second water pipe 4, further
Increase depositing dust scope and dust-laying effect.
Alternatively, the part on first water pipe 3 in the stope 6 is the first rubber tube 31, second water
Part on pipe 4 in the refuse dump 7 is the second rubber tube 41.Position the entering with driving of depositing dust is needed on stope 6
Row constantly changes, and the first rubber tube 31 of setting can be stretched or bend within the specific limits, arrangement spirit
It is living, the depositing dust demand of the different location of stope 6 can be met.Also with the increase of casting, refuse dump 7 needs the place of depositing dust
Also change therewith, the second rubber tube 41 of setting can equally meet the depositing dust demand of refuse dump 7.
Further, the part on first water pipe 3 outside the stope 6 is the first stainless steel tube, the first water pipe 3
Close to tank 1 or water point 2, hydraulic pressure is big and difficult arrangement, can from the first stainless steel tube for part outside stope 6
Effectively to increase the anti-compression property of the first water pipe 3.The part that second water pipe 4 is located at outside the refuse dump 7 is second
Stainless steel tube, similarly, the second water pipe 4 are located at part outside refuse dump 7 close to tank 1 or water point 2, hydraulic pressure it is big and
Difficult arrangement, it can effectively increase the anti-compression property of the second water pipe 4 from the second stainless steel tube.
It is preferred that the quantity of first rubber tube 31 is multiple, the head end of multiple first rubber tubes 31 is both connected to institute
The end of the first stainless steel tube is stated, the end of the first stainless steel can be made to extend multiple first rubber tubes 31 while in stope 6
Multiple place depositing dusts, effectively increase the effect of depositing dust.Alternatively, the end of multiple first rubber tubes 31 is uniformly divided
Cloth further increases the effect of depositing dust in the stope 6.The head end of multiple second rubber tubes 41 is both connected to described
The end of second stainless steel tube, the quantity of second rubber tube 41 is multiple places that are multiple, can giving simultaneously in refuse dump 7
Depositing dust simultaneously, effectively increase the effect of depositing dust.Alternatively, the end of multiple second rubber tubes 41 is evenly distributed on institute
State in refuse dump 7, can further increase the effect of depositing dust.
Alternatively, the water point 2 is internally provided with three water pumps 25, and three water pumps 25 are respectively positioned at described the
On three delivery ports 21, the 4th delivery port 22 and the 5th delivery port 23.The water pump 25 of setting can be to water point 2
Water on upper 3rd delivery port 21, the 4th delivery port 22 and the 5th delivery port 23 plays a part of pressurization, ensure that water point
Water inside 2 has spray regime farther out after can successfully transporting to stope 6, refuse dump 7 and Crushing Station 8.
Open pit quarry device for reducing dust provided by the utility model, can be effectively reduced stope 6 in mining site, refuse dump 7, with
And the dust in Crushing Station 8, the scope of depositing dust is effectively increased, maintains the production safety of mining site, above depositing dust process is
The depositing dust by the way of pipeline transportation dustfall water, the utilization ratio of dustfall water is improved, reduces the cost of transportation of dustfall water,
The effect of depositing dust is added, the tank 1 of setting further increases dustfall water recovery utilization rate.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：
It can still modify to the technical scheme described in foregoing embodiments, or which part technical characteristic is carried out etc.
With replacement；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the utility model technology
The scope of scheme.
Claims (10)
- A kind of 1. open pit quarry device for reducing dust, it is characterised in that including,For collecting the tank of rainwater, the first delivery port and the second delivery port are offered on the tank；Water point, the 3rd delivery port, the 4th delivery port and the 5th delivery port are provided with the water point；First water pipe, the second water pipe and the 3rd water pipe, first delivery port are both connected to described with the 3rd delivery port The head end of first water pipe, second delivery port is both connected to the head end of second water pipe with the 4th delivery port, described 5th delivery port is connected to the head end of the 3rd water pipe；The end of first water pipe is extended in the stope of open pit quarry, described The end of second water pipe is extended in the refuse dump of open pit quarry, and the end of the 3rd water pipe is provided with the first spray thrower, institute The Crushing Station for stating delivery port towards the open pit quarry of the first spray thrower is set.
- 2. open pit quarry device for reducing dust according to claim 1, it is characterised in that the tank is close to the stope End side is set, and the tank is between the stope and the refuse dump.
- 3. open pit quarry device for reducing dust according to claim 1, it is characterised in that is provided with first delivery port One flow-limiting valve, the second flow-limiting valve is provided with the 3rd delivery port.
- 4. open pit quarry device for reducing dust according to claim 1, it is characterised in that is provided with second delivery port Three flow-limiting valves, the 4th flow-limiting valve is provided with the 4th delivery port.
- 5. open pit quarry device for reducing dust according to claim 1, it is characterised in that the end of first water pipe and described The end of second water pipe at least one be provided with the second spray thrower.
- 6. according to the open pit quarry device for reducing dust described in claim 1-5 any one, it is characterised in that on first water pipe Part in the stope is the first rubber tube, and the part being located on second water pipe in the refuse dump is the second rubber Sebific duct.
- 7. open pit quarry device for reducing dust according to claim 6, it is characterised in that adopted on first water pipe positioned at described Part outside the venue is the first stainless steel tube, and it is the second stainless steel tube to state the part that the second water pipe is located at outside the refuse dump.
- 8. open pit quarry device for reducing dust according to claim 7, it is characterised in that the quantity of first rubber tube is more Individual, the head end of multiple first rubber tubes is both connected to the end of first stainless steel tube；The number of second rubber tube Measure to be multiple, the head end of multiple second rubber tubes is both connected to the end of second stainless steel tube.
- 9. open pit quarry device for reducing dust according to claim 8, it is characterised in that the end of multiple first rubber tubes It is evenly distributed in the stope, the end of multiple second rubber tubes is evenly distributed in the refuse dump.
- 10. according to the open pit quarry device for reducing dust described in claim 7-9 any one, it is characterised in that the water point It is internally provided with three water pumps, three water pumps are respectively positioned at the 3rd delivery port, the 4th delivery port and described On 5th delivery port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720372342.5U CN206660831U (en) | 2017-04-11 | 2017-04-11 | A kind of open pit quarry device for reducing dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720372342.5U CN206660831U (en) | 2017-04-11 | 2017-04-11 | A kind of open pit quarry device for reducing dust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206660831U true CN206660831U (en) | 2017-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720372342.5U Active CN206660831U (en) | 2017-04-11 | 2017-04-11 | A kind of open pit quarry device for reducing dust |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108071414A (en) * | 2018-02-02 | 2018-05-25 | 珲春紫金矿业有限公司 | A kind of surface mine dust suppression device by water spray |
-
2017
- 2017-04-11 CN CN201720372342.5U patent/CN206660831U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108071414A (en) * | 2018-02-02 | 2018-05-25 | 珲春紫金矿业有限公司 | A kind of surface mine dust suppression device by water spray |
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| GR01 | Patent grant |