CN1323762C - Method for recycling metal gangue in twisting and sucking mode and extraction boat for twisting and sucking metal gangue - Google Patents
Method for recycling metal gangue in twisting and sucking mode and extraction boat for twisting and sucking metal gangue Download PDFInfo
- Publication number
- CN1323762C CN1323762C CNB021445796A CN02144579A CN1323762C CN 1323762 C CN1323762 C CN 1323762C CN B021445796 A CNB021445796 A CN B021445796A CN 02144579 A CN02144579 A CN 02144579A CN 1323762 C CN1323762 C CN 1323762C
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- China
- Prior art keywords
- twisting
- tailings
- strand
- sucking
- metal
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- Expired - Fee Related
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- 239000002184 metal Substances 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title abstract description 9
- 238000004064 recycling Methods 0.000 title abstract 2
- 238000000605 extraction Methods 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 claims description 10
- 239000012141 concentrate Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 238000005065 mining Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 2
- 238000011084 recovery Methods 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract 1
- 238000005265 energy consumption Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
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- Manufacture And Refinement Of Metals (AREA)
Abstract
The present invention provides a method for recycling metal tailings in a twisting and sucking mode and a boat for mining metal tailings in a twisting and sucking mode. A reamer is used for hoisting tailings in a metal trailing dam; the tailings are sucked into an ore separating groove by a twisting and sucking pump and fed into an ore separating system by a material receiving device for carrying out separating work to complete the functions of twisting suction, ore separation and tailing discharge. The present invention overcomes the defects of large energy consumption, low digging efficiency, etc. of the existing chain-bucket metal tailing recovery device.
Description
Technical field:
The invention provides a kind of strand suction formula and reclaim the metal tailings method, also invented strand suction formula metal tailings back production ship simultaneously, belong to the extensive actual mining technology of kish field in the metal tailings dam.
Background technology:
Metal tailings reclaims as a resource reutilization engineering and a new environmental protection industry, has been subjected to showing warm solicitude for and paying much attention to of people day by day.Conventional process for stoping is to adopt chain-bucket back production ship that metal tailings is excavated out by chain bucket, be transported to the scope of operation, carry out ore dressing, last person's processing, owing to adopt chain drive to excavate, the loss of chain drive mechanical output is serious, and the digging force of chain bucket is apart from big, the consumed energy height, occur suppressing car easily, back production efficient is low, has influenced the recovery of metal tailings.
Summary of the invention:
One of purpose of the present invention has provided a kind of strand suction formula and has reclaimed the metal tailings method; Also invent strand suction formula metal tailings back production ship simultaneously, overcome shortcomings such as existing chain-bucket metal tailings retracting device power consumption is big, digging efficiency is low.
It is as follows that strand suction formula of the present invention reclaims the metal tailings method: with reamer the mine tailing in the metal tailings dam is hoisted, by the strand sucking pump it is sucked concentration basin, feed ore-sorting system through material receiving device and carry out sorting operation, finish strand suction, ore dressing, last person's function.
The present invention is by the following technical solutions: form digging system by reamer, reamer bridge, reamer drive unit, reamer axle suspension and strand sucking pump etc., be used to finish and excavate mine tailing and twist the operation that sucts ship; By roughing separation equipment, picking equipment, dehydration equipment, ore dressing supply equipment, concentrate and mine tailing conveying equipment etc. are formed ore dressing and affiliated facility and configuration, are used to finish dumping of the sorting of ore in sand form, conveying and mine tailing; Deck machinery equipment mainly comprises the winch of various uses and the crane gear of various uses, the lifting of reamer bridge and in length and breadth to moving ship when being used to finish the operation of mine tailing working ship, and various overweight work; Hull and affiliated facility are made up of flatboat and various hull affiliated facility.Flatboat is mainly used in carrying aboard ship various preparation equipments, supply equipment, extractive equipment etc., steel superstructure and superstructure etc. is installed, and makes the mine tailing working ship can swim in operation at sea reposefully.Auxiliary equipment comprises fire fighting device, lifesaving appliance and office facility etc.
On the deck of back production ship body, be respectively equipped with excavating gear, ore dressing facility, deck machinery equipment and auxiliary equipment, wherein, the long-armed top of strand suction is provided with and twists sucking pump under water in excavating gear, the strand sucking pump is connected with the ore dressing facility by conveyance conduit, reamer bridge in the deck machinery equipment is hinged on strand and inhales long-armed top, control its lifting by hoist engine, the concentration basin of ore dressing facility with roughly select mechanism and be connected with selected mechanism, the bottom is provided with concentrate conveyer belt and tailings conveyer belt, and ore stockyard and tailings field are located at the tail end of hull.
Good effect of the present invention is: adopt strand suction formula stoping method, the actual mining process is smooth and easy, does not have and suppresses the generation of car phenomenon, and production technology is simple, and technology is reliably advanced, and the organic efficiency height is saved the energy; Utilizing the long-armed rimer structure of bridge-type, during digging operation, can reamer be contacted with ore body, be the center of circle with head rope ground checking bollard anchor round dot, is that radius excavates with this horizontal range of putting reamer.To lower floor's dass, adopt the fabric width degree generally without limits by the upper strata, suit measures to local conditions, adapt to the different topography and geomorphology of mine tailing Al Kut; After exploiting depth capacity and finishing a working face mining, the reamer bridge mentioned and, carry out next working cycles, characteristics such as this device has can carry out large-scale production, and production cost reduces greatly, and the mine tailing handling capacity is big step pitch of pontoon reach.
Description of drawings:
Fig. 1 is the invention structure principle chart.
That 1 ~ hull, 2 ~ excavating gear, 3 ~ ore dressing facility, 4 ~ deck machinery equipment, 5 ~ reamer, 6 ~ strand sucking pump, 7 ~ strand is inhaled is long-armed, 8 ~ conveyance conduit, 9 ~ reamer bridge, 10 ~ reamer suspension arrangement, 11 ~ hoist engine, 12 ~ concentration basin, 13 ~ roughly select mechanism, 14 ~ selected mechanism, 15 ~ ore dressing supply equipment, 16 ~ concentrate conveyer belt, 17 ~ tailings conveyer belt, 18 ~ ore stockyard, 19 ~ tailings field.
The specific embodiment:
According to shown in Figure 1, the deck front end of hull 1 is provided with deck machinery equipment 4, comprise reamer bridge 9, reamer suspension arrangement 10, hoist engine 11, excavating gear 2 is located at hull 1 middle part, wherein, one end of strand suction long-armed 7 is hinged on the concentration basin 12 on deck, top arrangement has strand sucking pump 6, carrier pipe 8 is connected between strand sucking pump 6 and the concentration basin 12, reamer bridge 9 is connected with reamer suspension arrangement 10 hinges with the top of strand suction long-armed 7 respectively, can control strand by hoist engine 11 and inhale long-armed 7 liftings, the bottom of concentration basin 12 is for roughly selecting mechanism 13, and top is provided with ore dressing supply equipment 15, and tail end connects by selected mechanism 14, the bottom correspondingly is provided with concentrate conveyer belt 16 and tailings conveyer belt 17, ore stockyard 18 and tailings field 19 are located at the rear portion of hull 1, are connected with tailings conveyer belt 17 with concentrate conveyer belt 16 respectively, are provided with centrifugal magnetic sorting device in roughly selecting mechanism 13 and selected mechanism 14, the concentrate and the tailings of sorting are sent in ore stockyard 18 and the tailings field 19, finished strand and suck back the task of adopting.On hull, also be provided with corresponding electric control system and hydraulic control system and fire-extinguishing and lifesaving device.
Claims (1)
1, a kind of strand is inhaled formula metal tailings back production ship, on the deck of back production ship body, be respectively equipped with excavating gear, ore dressing mechanism, deck machinery equipment and auxiliary equipment, it is characterized in that: the long-armed top of strand suction is provided with reamer and twists sucking pump under water in excavating gear, the strand sucking pump is connected with the ore dressing facility by conveyance conduit, reamer bridge in the deck machinery equipment is hinged on strand and inhales long-armed top, control its lifting by hoist engine, the concentration basin of ore dressing mechanism with roughly select mechanism and be connected with selected mechanism, the bottom is provided with concentrate conveyer belt and tailings conveyer belt, and ore stockyard and tailings field are located at the tail end of hull.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021445796A CN1323762C (en) | 2002-11-05 | 2002-11-05 | Method for recycling metal gangue in twisting and sucking mode and extraction boat for twisting and sucking metal gangue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021445796A CN1323762C (en) | 2002-11-05 | 2002-11-05 | Method for recycling metal gangue in twisting and sucking mode and extraction boat for twisting and sucking metal gangue |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1415420A CN1415420A (en) | 2003-05-07 |
| CN1323762C true CN1323762C (en) | 2007-07-04 |
Family
ID=4750593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021445796A Expired - Fee Related CN1323762C (en) | 2002-11-05 | 2002-11-05 | Method for recycling metal gangue in twisting and sucking mode and extraction boat for twisting and sucking metal gangue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1323762C (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102312870A (en) * | 2011-05-26 | 2012-01-11 | 长春金世纪矿业技术开发有限公司 | Jet flow delivering method and device during tailing extraction |
| CN104923397A (en) * | 2014-03-20 | 2015-09-23 | 北京中凯宏德科技有限公司 | Ore mining and dressing integrated ship |
| CN104475233A (en) * | 2014-11-17 | 2015-04-01 | 上海航盛船舶设计有限公司 | Beneficiation ship and beneficiation method |
| CN106179738A (en) * | 2016-08-26 | 2016-12-07 | 中冶北方（大连）工程技术有限公司 | The ore-sorting system of a kind of iron content sea sand and ore-dressing technique |
| CN109552569B (en) * | 2017-09-26 | 2020-11-10 | 北京中凯宏德科技有限公司 | Integrated ship for mining and ore dressing |
| CN109594598B (en) * | 2018-11-29 | 2021-10-01 | 叶友岳 | Marine cutter-suction type sand pumping device with anti-blocking function and adjustable height |
| CN112983427A (en) * | 2021-04-22 | 2021-06-18 | 上海船舶研究设计院（中国船舶工业集团公司第六0四研究院） | Multifunctional mining ship |
| CN113530550A (en) * | 2021-05-13 | 2021-10-22 | 西北矿冶研究院 | Method for continuously extracting water-containing tailings |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3950030A (en) * | 1972-09-01 | 1976-04-13 | Barney Girden | Underwater mining |
| US4264105A (en) * | 1979-06-25 | 1981-04-28 | Thompson Jerrell K | Siphon dredge mining system |
| CN2317004Y (en) * | 1998-02-03 | 1999-05-05 | 贾铁贤 | Self-absorption gulch-gold classifier |
| US6138833A (en) * | 1997-08-27 | 2000-10-31 | Jipangu Inc. | Placer gold mining method, placer gold mining boat used in this method, placer gold digging and separating method and system therefor, and placer gold separating method and system therefor |
| CN1365856A (en) * | 2001-01-16 | 2002-08-28 | 解娟 | Method for removing iron tailings |
| CN2587515Y (en) * | 2002-11-05 | 2003-11-26 | 长春天裕应用技术开发有限公司 | Cutter suction type ship for recovering metal tailing |
-
2002
- 2002-11-05 CN CNB021445796A patent/CN1323762C/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3950030A (en) * | 1972-09-01 | 1976-04-13 | Barney Girden | Underwater mining |
| US4264105A (en) * | 1979-06-25 | 1981-04-28 | Thompson Jerrell K | Siphon dredge mining system |
| US6138833A (en) * | 1997-08-27 | 2000-10-31 | Jipangu Inc. | Placer gold mining method, placer gold mining boat used in this method, placer gold digging and separating method and system therefor, and placer gold separating method and system therefor |
| CN2317004Y (en) * | 1998-02-03 | 1999-05-05 | 贾铁贤 | Self-absorption gulch-gold classifier |
| CN1365856A (en) * | 2001-01-16 | 2002-08-28 | 解娟 | Method for removing iron tailings |
| CN2587515Y (en) * | 2002-11-05 | 2003-11-26 | 长春天裕应用技术开发有限公司 | Cutter suction type ship for recovering metal tailing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1415420A (en) | 2003-05-07 |
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