CN207405727U - A kind of reservoir drainage device - Google Patents
A kind of reservoir drainage device Download PDFInfo
- Publication number
- CN207405727U CN207405727U CN201721190963.8U CN201721190963U CN207405727U CN 207405727 U CN207405727 U CN 207405727U CN 201721190963 U CN201721190963 U CN 201721190963U CN 207405727 U CN207405727 U CN 207405727U
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- Prior art keywords
- water inlet
- outlet pipe
- water
- pipe
- sandstone
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 154
- 239000003673 groundwater Substances 0.000 claims abstract description 25
- 238000001914 filtration Methods 0.000 claims abstract description 22
- 238000004062 sedimentation Methods 0.000 claims abstract description 6
- 238000000746 purification Methods 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 3
- 238000003860 storage Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 239000003245 coal Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000004220 aggregation Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model discloses a kind of reservoir drainage device, the sandstone storehouse including being used for sandstone sedimentation, the outlet pipe for the water inlet pipe that is connected with groundwater reservoir and for the water in sandstone storehouse to be discharged；Water inlet pipe is included for the water inlet pipe water inlet connected with groundwater reservoir and the water inlet pipe water outlet connected with sandstone storehouse；Outlet pipe includes the outlet pipe water inlet connected with sandstone storehouse and the outlet pipe discharge outlet for water to be discharged；Water inlet pipe water outlet and outlet pipe water inlet are connected to the top in sandstone storehouse；It is provided with to control the water inlet pipe of water inlet pipe switch to control switch on water inlet pipe, the outlet pipe that outlet pipe is controlled to switch control switch is provided on outlet pipe；The reservoir drainage device is further included for the filtering and purifying for being filtered and purifying into the water in outlet pipe.Reservoir drainage device provided by the utility model, realize in proper drainage just can dredging, ensure that the safety of groundwater reservoir, reduce workload, improve work efficiency.
Description
Technical field
The utility model is related to reservoir drainage technical field more particularly to a kind of reservoir drainage devices.
Background technology
Coal mine underground reservoir is using the form of goaf storage water resource, belongs to sealing space, internal part area
There is certain inclination angle in domain, coal seam, when seam inclination is less than 10 °, groundwater reservoir construction can be also used as, for 5 °~10 ° of inclination angle
Coal seam, and tunnel, in lower, this is different from general groundwater reservoir situation, since the situation of roof caving is different, and water source
Aggregation with sandstone can cause lower end to be easy to block, and not only block water stream channel, if causing to block up to the outlet pipe on dam body
Plug is then extremely dangerous, so if how accurate judgement mud sandstone aggregate site, determine dredging mouth position, how to determine long-pending mud
Sandstone state etc., these are all significant for the operation of groundwater reservoir and mine safety production.
The broken spoil being caving is filled in groundwater reservoir, due to the separation of loose spoil and sinking for suspended particulate substance
It forms sediment, be easy to cause reservoir sedimentation, and state of depositing is difficult to observe, during using decontamination pumping water, the largest particles grain size is no more than
10mm, and sandstone is different from general fiber, intensity is big, cannot cut, and very big to the loss of pump, this is for underground water
Stability is not high for storehouse, when being laid with filter screen in face of pipeline, due to sandstone aggregation and the effect of hydraulic pressure, causes nozzle
It is easy to block, so frequent shut-down dredging is a kind of time-consuming and laborious work, therefore how to find a kind of working normally
When be just capable of dredging system and method it is most important.
Utility model content
The defects of goal of the invention of the utility model is to overcome in the prior art provides one kind in normal work with regard to energy
The reservoir drainage device of enough dredgings.
Technical solutions of the utility model provide a kind of reservoir drainage device, including being used for the sandstone storehouse of sandstone sedimentation, being used for
The water inlet pipe connected with groundwater reservoir and the outlet pipe for the water in the sandstone storehouse to be discharged；
The water inlet pipe includes the water inlet pipe water inlet connected with the groundwater reservoir and is connected with the sandstone storehouse
Water inlet pipe water outlet；
The outlet pipe includes the outlet pipe water inlet connected with the sandstone storehouse and the outlet pipe row for water to be discharged
The mouth of a river；
The water inlet pipe water outlet and the outlet pipe water inlet are connected to the top in the sandstone storehouse；
It is provided with to control the water inlet pipe of the water inlet pipe switch to control switch on the water inlet pipe, in the water outlet
It is provided with that the outlet pipe control of the outlet pipe switch is controlled to switch on pipe；
The reservoir drainage device is further included for net to the filtering for being filtered and purifying into the water in the outlet pipe
Makeup is put.
Further, the filtering and purifying is located in the outlet pipe, and positioned at close to the outlet pipe water inlet
One end.
Further, the filtering and purifying is located in the sandstone storehouse, and on the outlet pipe water inlet.
Further, it is located on the outlet pipe between the outlet pipe water inlet and outlet pipe control switch also
Exit branch is communicated with, draining pump is provided on the exit branch；
Draining pump control switch is provided on the draining pump.
Further, which has further included control device；
Draining pump control switch, water inlet pipe control switch and outlet pipe control switch respectively with the control
Device communication connection processed；
Wherein, the draining pump control switch controls switch interlock with the outlet pipe.
Further, the filtering and purifying includes filter element and purification, and the filter element is located at described
Purification is close to the one side in the sandstone storehouse.
Further, the water inlet pipe is obliquely installed；
On from the water inlet pipe water inlet to the direction of the water inlet pipe water outlet, the water inlet pipe, which tilts upward, to be prolonged
It stretches.
Further, top seal is passed through at the top of the sandstone storehouse；
The sealing door that can be switched is provided in the lower part in the sandstone storehouse.
Further, the sandstone storehouse is cylindrical.
Further, coated at least one layer of waterproof layer on the inner surface in the sandstone storehouse.
Using above-mentioned technical proposal, have the advantages that：
When water in groundwater reservoir is entered through water inlet pipe in sandstone storehouse, sandstone enters with dampening in sandstone storehouse, and in weight
Under power effect, sandstone is deposited to the bottom in sandstone storehouse, and mud can also be filtered by filtering and purifying, and water is discharged through outlet pipe
When, be filtration, purification after water, be substantially free of sandstone mud, so as to fulfill normal work when just can dredging, ensure that ground
The safety of lower storage reservoir, reduces workload, improves work efficiency.
Description of the drawings
Fig. 1 is the schematic diagram that reservoir drainage device provided by the utility model is mounted on groundwater reservoir one side；
Fig. 2 is the structure diagram of reservoir drainage device provided by the utility model；
Fig. 3 is the structure diagram of filtering and purifying.
The reference numeral table of comparisons：
1- sandstones storehouse；11- seals door；2- water inlet pipes；
21- water inlet pipe water inlets；22- water inlet pipe water outlets；23- water inlet pipes control switch；
3- outlet pipes；31- outlet pipe water inlets；32- outlet pipe discharge outlet；
33- outlet pipes control switch；4- exit branch；5- draining pumps；
51- draining pumps control switch；6- filtering and purifyings；61- filter elements；
62- clean units；7- groundwater reservoirs.
Specific embodiment
Further illustrate specific embodiment of the present utility model below in conjunction with the accompanying drawings.Wherein identical parts phase
Same reference numeral represents.It should be noted that word "front", "rear" used in the following description, "left", "right", " on " and
" under " referring to direction in attached drawing, word " interior " and " outer " are referred respectively to towards or away from the side of particular elements geometric center
To.
As shown in Figs. 1-2, a kind of reservoir drainage device that one embodiment of the utility model provides, including being used for sandstone sedimentation
Sandstone storehouse 1, the outlet pipe 3 for the water inlet pipe 2 that is connected with groundwater reservoir 7 and for the water in sandstone storehouse 1 to be discharged.
Water inlet pipe 2 is included for the water inlet pipe water inlet 21 connected with groundwater reservoir 7 and the water inlet connected with sandstone storehouse 1
Pipe water outlet 22.
Outlet pipe 3 includes the outlet pipe water inlet 31 connected with sandstone storehouse 1 and the outlet pipe discharge outlet for water to be discharged
32。
Water inlet pipe water outlet 22 and outlet pipe water inlet 31 are connected to the top in sandstone storehouse 1.
The water inlet pipe that water inlet pipe 2 is controlled to switch control switch 23 is provided on water inlet pipe 2, is set on outlet pipe 3
It is equipped with the outlet pipe that outlet pipe 3 is controlled to switch control switch 33.
The reservoir drainage device further includes to fill the filtration, purification for being filtered and purifying into the water in outlet pipe 3
Put 6.
Reservoir drainage device in the utility model is dedicated for carrying out the device of outer row to the water in groundwater reservoir.When
So, can also apply it in ground reservoir.
Under normal circumstances, water storage first is carried out to groundwater reservoir 7, when the water in groundwater reservoir is stored to specified altitude assignment, then it is outer
Row.
When needing draining, switch 23 and outlet pipe control switch 33 is controlled to open water inlet pipe, the water in reservoir is certainly
Under body gravity to water inlet pipe flow, water successively by water inlet pipe water inlet 21, water inlet pipe 2 and water inlet pipe water outlet 23 into
Enter in sandstone storehouse 1.
Due to water flow velocity quickly, sandstone can be mingled with and mud enters in sandstone storehouse 1, sandstone and part mud are in sandstone
Since gravity settles down in storehouse 1, other part mud also can be under the effect of filtering and purifying 6 by filtering and net
Change.
The water discharged as a result, through outlet pipe 3 is the water after filtration, purification, sandstone mud is substantially free of, so as to fulfill just
Often work when just can dredging, ensure that the safety of groundwater reservoir, reduce workload, improve work efficiency.
The sandstone and mud in sandstone storehouse 1 are removed at regular intervals, it is possible to ensure that the covering device runs well.
It, can be with it is preferred that filtering and purifying 6 is located in outlet pipe 3, and positioned at close to one end of outlet pipe water inlet 31
To being filtered and purifying at source into the water in outlet pipe 3.
It is preferred that filtering and purifying 6 is located in sandstone storehouse 1, and on outlet pipe water inlet 21, facilitate filtering
The installation of purifier 6, and filtering and purification are just completed before water enters outlet pipe 3, silt deposit can't not had
In water pipe 3, mud and sandstone are deposited in completely in sandstone storehouse 1, easy cleaning.
It is preferred that as shown in Figs. 1-2, be located on outlet pipe 3 outlet pipe water inlet 31 and outlet pipe control switch 33 it
Between be also communicated with exit branch 4, draining pump 5 is provided on exit branch 4, be provided on draining pump 5 draining pump control open
Close 51.
When hydraulic pressure is inadequate, i.e., the water-storage depth in groundwater reservoir 7 is inadequate, and draining is needed at this time, then close water outlet
Management and control system switch 33, is drawn water using draining pump 5, water from exit branch 4 is discharged, meets different duty requirements.
When the water inlet pipe water inlet 21 of water inlet pipe 2 is blocked by mud or sandstone, then by rotating backward draining pump 5, profit
The sandstone and mud being gathered at water inlet pipe water inlet 21 are broken up with current, plays the role of dredging.
It is preferred that the reservoir drainage device has further included control device.
Draining pump control switch 51, water inlet pipe control switch 23 and outlet pipe control switch 33 communicate respectively with control device
Connection.
Wherein, draining pump control switch 51 and 33 interlocking of outlet pipe control switch.
The communication connection that the place refers to is connected or is electrically connected for signal, a kind of mode connected between two components.
The control device that the place refers to can be computer unit or CPU etc. control unit.
A kind of circuit connecting mode of the interlocking that the place refers between two components, interlocks and is closed to be in some component
When, another component is in and opens.
Specially：When outlet pipe control switch 33 is opened, draining pump control switch 51 remains turned-off, at this point, water is through going out
The outlet pipe discharge outlet 32 of water pipe 3 is discharged.
When draining pump control switch 51 is opened, outlet pipe control switch 33 remains turned-off, at this point, water is through exit branch 4
Discharge.
It is preferred that as Figure 2-3, filtering and purifying 6 includes filter element 61 and purification 62, filter element 61
Positioned at purification 62 close to the one side in sandstone storehouse 1, realization is first filtered to be purified again, is improved purification efficiency, is reached the water of discharge
To can be with industrial discharge standard, with water conservation
Filter element 61 can be strainer or wire netting, for being filtered to the mud in water or sandstone.Purification
62 can be the purifying part containing activated carbon, chlorine etc. element, for being carried out to microorganism, bacterium in water etc. at purification
Reason.
It is preferred that as shown in Figs. 1-2, water inlet pipe 2 is obliquely installed.From water inlet pipe water inlet 21 to water inlet pipe water outlet
On 22 direction, water inlet pipe 2 tilts upward extension, and angle is less than 15 ° between sandstone storehouse 1, when the water storage in groundwater reservoir
Height be higher than water inlet pipe water outlet 22 when, water is flowed rapidly under pressure in sandstone storehouse, due to water inlet pipe 2 inclination set
It puts, input end is siphoned away beneficial to by the sandstone of surrounding or mud into precipitating in sedimentation basin towards the bottom plate of groundwater reservoir
Processing.
When the height of the water storage in groundwater reservoir is less than water inlet pipe water outlet 22, water is needed under the action of draining pump 5
It flows rapidly into sandstone storehouse 1.
It is preferred that as shown in Fig. 2, the top in sandstone storehouse 1 by top seal, being provided in the lower part in sandstone storehouse 1 can
The sealing door 11 of switch.I.e. sandstone storehouse is gas-tight silo, ensures leakproofness, when needing to clear up internal mud and sandstone, is opened
Sealing door 11 is cleared up, and sealing door 11 is closed after cleaning out, inner sealing is kept, avoids mud sandstone and external rings
Border contact causes unnecessary pollution.
It is preferred that sandstone storehouse 1 is cylindrical, structural strength and volume can be improved.
It is preferred that waterproof action is played, is further carried coated at least one layer of waterproof layer on the inner surface in sandstone storehouse 1
The high sealing performance in sandstone storehouse.
In conclusion reservoir drainage device provided by the utility model, realize in proper drainage just can dredging, protect
The safety of groundwater reservoir has been demonstrate,proved, has reduced workload, has been improved work efficiency.
As needed, above-mentioned each technical solution can be combined, to reach best-of-breed technology effect.
Above-described is only the principle and preferred embodiment of the utility model.It should be pointed out that for the general of this field
For logical technical staff, on the basis of the utility model principle, several other modifications can also be made, also should be regarded as this practicality
New protection domain.
Claims (10)
1. a kind of reservoir drainage device, which is characterized in that including being used for the sandstone storehouse of sandstone sedimentation, for being connected with groundwater reservoir
Water inlet pipe and for by the sandstone storehouse water discharge outlet pipe；
The water inlet pipe include connecting for the water inlet pipe water inlet that connects with the groundwater reservoir and with the sandstone storehouse into
Water pipe water outlet；
The outlet pipe includes the outlet pipe water inlet connected with the sandstone storehouse and the outlet pipe discharge outlet for water to be discharged；
The water inlet pipe water outlet and the outlet pipe water inlet are connected to the top in the sandstone storehouse；
It is provided with to control the water inlet pipe of the water inlet pipe switch to control switch on the water inlet pipe, on the outlet pipe
It is provided with that the outlet pipe control of the outlet pipe switch is controlled to switch；
The reservoir drainage device further includes to fill the filtration, purification for being filtered and purifying into the water in the outlet pipe
It puts.
2. reservoir drainage device according to claim 1, which is characterized in that the filtering and purifying is located at the water outlet
In pipe, and positioned at close to one end of the outlet pipe water inlet.
3. reservoir drainage device according to claim 1, which is characterized in that the filtering and purifying is located at the sandstone
In storehouse, and on the outlet pipe water inlet.
4. reservoir drainage device according to claim 1, which is characterized in that be located at the outlet pipe on the outlet pipe
Exit branch is also communicated between water inlet and outlet pipe control switch, draining pump is provided on the exit branch；
Draining pump control switch is provided on the draining pump.
5. reservoir drainage device according to claim 4, which is characterized in that the reservoir drainage device has further included control dress
It puts；
The draining pump control switch, water inlet pipe control switch and outlet pipe control switch fill respectively with the control
Put communication connection；
Wherein, the draining pump control switch controls switch interlock with the outlet pipe.
6. the reservoir drainage device according to any claim in claim 1-5, which is characterized in that the filtration, purification
Device includes filter element and purification, and the filter element is located at the purification close to the one side in the sandstone storehouse.
7. reservoir drainage device according to claim 1, which is characterized in that the water inlet pipe is obliquely installed；
On from the water inlet pipe water inlet to the direction of the water inlet pipe water outlet, the water inlet pipe tilts upward extension.
8. reservoir drainage device according to claim 1, which is characterized in that the top in the sandstone storehouse is close by head cover
Envelope；
The sealing door that can be switched is provided in the lower part in the sandstone storehouse.
9. the reservoir drainage device according to claim 1 or 8, which is characterized in that the sandstone storehouse is cylindrical.
10. the reservoir drainage device according to claim 1 or 8, which is characterized in that applied on the inner surface in the sandstone storehouse
It is covered at least one layer of waterproof layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721190963.8U CN207405727U (en) | 2017-09-15 | 2017-09-15 | A kind of reservoir drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721190963.8U CN207405727U (en) | 2017-09-15 | 2017-09-15 | A kind of reservoir drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207405727U true CN207405727U (en) | 2018-05-25 |
Family
ID=62405761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721190963.8U Active CN207405727U (en) | 2017-09-15 | 2017-09-15 | A kind of reservoir drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207405727U (en) |
-
2017
- 2017-09-15 CN CN201721190963.8U patent/CN207405727U/en active Active
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