CN202370073U - Floating water drainage device of open pit mine stope - Google Patents
Floating water drainage device of open pit mine stope Download PDFInfo
- Publication number
- CN202370073U CN202370073U CN2011205344002U CN201120534400U CN202370073U CN 202370073 U CN202370073 U CN 202370073U CN 2011205344002 U CN2011205344002 U CN 2011205344002U CN 201120534400 U CN201120534400 U CN 201120534400U CN 202370073 U CN202370073 U CN 202370073U
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- China
- Prior art keywords
- universal joint
- drainage device
- water drainage
- pit mine
- hull
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- 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 - Lifetime
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 230000001681 protective effect Effects 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 claims description 9
- 239000004744 fabric Substances 0.000 claims description 3
- 230000008676 import Effects 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 6
- 238000005065 mining Methods 0.000 abstract description 4
- 239000010419 fine particle Substances 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model belongs to the technical field of open pit mine stope water drainage equipment and in particular relates to a floating water drainage device of an open pit mine stope. The floating water drainage device comprises a ship body, a trestle bridge, a shore-based base and a pump water drainage device, wherein the pump water drainage device comprises a centrifugal pump device, a water absorbing bent pipe, a water outlet pipe, a water absorbing faucet, a protective cover and a water conveying pipe; and the protective cover is hung on the ship body. The water conveying pipe comprises a pipeline universal joint I, a follow-up conveying pipe, a pipeline universal joint II, a fixed conveying pipe and a check valve; the pipeline universal joint I is arranged at the junction of the ship body and the trestle bridge; and the pipeline universal joint II is arranged at the junction of the trestle bridge and the shore-based base. By using the floating water drainage device of the open pit mine stope, provided by the utility model, the water drainage is carried out on the mining engineering; and compared with the traditional submersible pump or fixed water pump, the floating water drainage device of the open pit mine stope, provided by the utility model, has the advantages of reducing the maintenance cost, prolonging the service life and the like and is suitable for being greatly popularized.
Description
Technical field
The utility model belongs to the technical field of open-pit mine stope drainage plant, and relating in particular to is the unsteady dewatering installation of a kind of open-pit mine stope.
Background technology
Surface mining be unable to do without drainage, and open-pit mine stope drainage plant mainly contains at present: 1) fixed pumping plant draining, and centrifugal pump is installed on the fixed pedestal, from pump hole draining; This kind drainage pattern advantage, pumping plant is fixed, and repair and maintenance is convenient, but the construction infrastructure investment is big, and effluent cost is high, is not suitable for frequent mobile working place.2) submersible pump draining, this kind drainage pattern, anti-flood ability is strong, easy to operate; But because submersible pump is directly arranged in operation in the pit, fine particle is easy to get in the pump in the hole, causes the damage of seal failure and impeller; Submersible pump maintenance difficulty is big, and maintenance cost is high, and shorten application life.
Summary of the invention
The purpose of the utility model is to provide a kind of open-pit mine stope dewatering installation that floats.Fine particle gets into the generation of phenomenon in the pump in avoiding cheating, and move, dismounting is all very convenient, practiced thrift the draining cost in the mining engineering greatly.
The purpose of the utility model realizes through following technical proposals:
The open-pit mine stope of the utility model dewatering installation that floats; It is characterized in that by hull one end is the trestle that is hinged of hull therewith, the other end of trestle bank base seat that is hinged and the pump drainage device that is located on the said hull formed therewith; Described pump drainage device is by the centrifugal pump device that is fixed on the described hull; One end is the suction bend pipe and the outlet pipe that are connected of the import and export of centrifugal pump device therewith respectively, and the suction that is connected with said suction bend pipe other end tap is centered around the protective cover around this suction tap; The water carrier pipe that is connected with the other end of said outlet pipe is formed, and described protective cover is mounted on the described hull.
Described water carrier pipe is by the pipeline universal joint I that is connected with described outlet pipe; One end is the servo-actuated carrier pipe that is connected of pipeline universal joint I therewith; The pipeline universal joint II that is connected of the other end of servo-actuated carrier pipe therewith; Pipeline universal joint II fixed ducts that is connected and the flap valve that is located on this fixed ducts formed therewith, and described pipeline universal joint I is located at the intersection of said hull and trestle, and described pipeline universal joint II is located at the intersection of said trestle and bank base seat.
Described outlet pipe is provided with electric butterfly valve.
Be equipped with screen cloth on the external surface of described protective cover, described suction tap is provided with screen pack.
The advantage of the utility model:
1) hull of the utility model, trestle and bank base seat are detachable structure, be convenient to the bank base seat fixing, also make things convenient for hull and pump drainage device to put into suitable position, pit, and install simple, quick;
2) hinge of trestle connects in the utility model, and hull can be fluctuated with horizontal plane, and remains relative level, is fit to the reliable and secure work of centrifugal pump device, thereby realizes efficient draining;
3) adopt the utility model that mining engineering is carried out draining, traditional relatively submersible pump or stationary type water pump and right, advantage such as have the maintenance cost of reduction, increase the service life is fit to widely popularize.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the vertical view of the utility model Fig. 1.
The specific embodimentFigure
The specific embodiment below in conjunction with description of drawings the utility model.
Like Fig. 1, shown in 2: the open-pit mine stope of the utility model dewatering installation that floats; It is characterized in that by hull 5; One end is the trestle 10 that is hinged of hull 5 therewith; The bank base seat that is hinged of the other end of trestle 10 12 is formed with the pump drainage device that is located on the said hull 5 therewith, and described pump drainage device is by centrifugal pump device 4, the one ends suction bend pipe 3 and the outlet pipe 6 that are connected of the import and export of centrifugal pump device 4 therewith respectively that is fixed on the described hull 5; The suction tap 1 that is connected with said suction bend pipe 3 other ends; Be centered around this suction tap 1 protective cover 2 all around, form with the water carrier pipe that the other end of said outlet pipe 6 is connected, described protective cover 2 is mounted on the described hull 5.Hull 5 is placed on the water surface in pit during use; Suction tap 1 pulls the plug, and bank base seat 12 is fixed on the bank in pit, and hull 5 goes up and down along with the fluctuating of the pit water surface; And being in level all the time, trestle 10 can be realized or swinging condition through being articulated and connected of two ends.
Described water carrier pipe is by the pipeline universal joint I 8 that is connected with described outlet pipe 6; One end is the servo-actuated carrier pipe 9 that is connected of pipeline universal joint I 8 therewith; The pipeline universal joint II 11 that is connected of the other end of servo-actuated carrier pipe 9 therewith; Therewith the fixed ducts that is connected of pipeline universal joint II 11 14 be located at 13 compositions of flap valve on this fixed ducts 14; Described pipeline universal joint I 8 is located at the intersection of said hull 5 and trestle 10, and described pipeline universal joint II 11 is located at the intersection of said trestle 10 and bank base seat 12.Servo-actuated carrier pipe 9 tilts synchronously with trestle 10 or waves, and guarantees the relatively steadily position of hull 5.
Described outlet pipe 6 is provided with electric butterfly valve 7, is convenient to maintenance.
Be equipped with screen cloth on the external surface of described protective cover 2, described suction tap 1 is provided with screen pack.In preventing that ore disintegrating slag entering pipeline from reaching, thus the normal operation of protection drainage plant, the application life of prolongation pipeline.
Claims (4)
1. the open-pit mine stope dewatering installation that floats; It is characterized in that by hull one end is the trestle that is hinged of hull therewith, the other end of trestle bank base seat that is hinged and the pump drainage device that is located on the said hull formed therewith; Described pump drainage device is by the centrifugal pump device that is fixed on the described hull; One end is the suction bend pipe and the outlet pipe that are connected of the import and export of centrifugal pump device therewith respectively, and the suction that is connected with said suction bend pipe other end tap is centered around the protective cover around this suction tap; The water carrier pipe that is connected with the other end of said outlet pipe is formed, and described protective cover is mounted on the described hull.
2. the open-pit mine stope according to claim 1 dewatering installation that floats; It is characterized in that described water carrier pipe is by the pipeline universal joint I that is connected with described outlet pipe; One end is the servo-actuated carrier pipe that is connected of pipeline universal joint I therewith; The pipeline universal joint II that is connected of the other end of servo-actuated carrier pipe therewith; Pipeline universal joint II fixed ducts that is connected and the flap valve that is located on this fixed ducts formed therewith, and described pipeline universal joint I is located at the intersection of said hull and trestle, and described pipeline universal joint II is located at the intersection of said trestle and bank base seat.
3. the open-pit mine stope according to claim 1 dewatering installation that floats is characterized in that described outlet pipe is provided with electric butterfly valve.
4. the open-pit mine stope according to claim 1 dewatering installation that floats is characterized in that being equipped with screen cloth on the external surface of described protective cover, and described suction tap is provided with screen pack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205344002U CN202370073U (en) | 2011-12-20 | 2011-12-20 | Floating water drainage device of open pit mine stope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205344002U CN202370073U (en) | 2011-12-20 | 2011-12-20 | Floating water drainage device of open pit mine stope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202370073U true CN202370073U (en) | 2012-08-08 |
Family
ID=46593781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205344002U Expired - Lifetime CN202370073U (en) | 2011-12-20 | 2011-12-20 | Floating water drainage device of open pit mine stope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202370073U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103088898A (en) * | 2013-02-01 | 2013-05-08 | 江苏东浦管桩有限公司 | Drainage device for stirring blender pond |
-
2011
- 2011-12-20 CN CN2011205344002U patent/CN202370073U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103088898A (en) * | 2013-02-01 | 2013-05-08 | 江苏东浦管桩有限公司 | Drainage device for stirring blender pond |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 114001 Anshan District, Liaoning, No. 219 Road, No. 39, Tiedong Patentee after: Anshan Iron and Steel Group Mining Co., Ltd. Address before: 114001 Anshan District, Liaoning, No. 219 Road, No. 39, Tiedong Patentee before: Angang Group Mine Company |
|
| CX01 | Expiry of patent term |
Granted publication date: 20120808 |
|
| CX01 | Expiry of patent term |