CN104594945A - Emergency rescue drainage device for coal main - Google Patents
Emergency rescue drainage device for coal main Download PDFInfo
- Publication number
- CN104594945A CN104594945A CN201510077813.5A CN201510077813A CN104594945A CN 104594945 A CN104594945 A CN 104594945A CN 201510077813 A CN201510077813 A CN 201510077813A CN 104594945 A CN104594945 A CN 104594945A
- Authority
- CN
- China
- Prior art keywords
- pump
- mixed flow
- submersible pump
- emergency rescue
- rescue
- 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
- 239000003245 coal Substances 0.000 title abstract 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000003032 molecular docking Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000007726 management method Methods 0.000 description 15
- 238000005086 pumping Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000006424 Flood reaction Methods 0.000 description 3
- 230000000739 chaotic effect Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F16/00—Drainage
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention relates to an emergency rescue drainage device for a coal main. The emergency rescue drainage device for the coal main is a general theme concerned at home and abroad, and up to this day is not essentially progressed in the technology; at present, no emergency rescue drainage device can be found in the national emergency rescue device database. The emergency rescue drainage device for the coal main comprises a mixed flow booster pump (2), a submerged pump (3), and a flow guide sleeve (1), wherein the flow guide sleeve is connected with the mixed flow booster pump; the mixed flow booster pump is connected with the submerged pump; the submerged pump is connected with a water drainage pipe (5) through a quick coupler (4); the mixed flow booster pump and the submerged pump are fixed on a wheel type loader transporter (7); the wheel type loader transporter (7) is fixed on a rail (8); the mixed flow booster pump is connected with an electric control cabinet (6). The drainage device disclosed by the invention is used for coal mine emergency rescue.
Description
technical field:
the present invention relates to a kind of colliery emergency management and rescue drainage plant.
background technology:
colliery emergency management and rescue drainage plant is the general character problem paid close attention to both at home and abroad, does not obtain substantive progress technically even to this day.Emergency management and rescue drainage plant (being generally replace with normal discharge pump) is not had in current national emergency management and rescue equipment database.On-the-spot at floods accident rescue, in order to increase displacement, adapting to the needs of rescue and relief work, generally adopting the submersible pump of high-power, large lift; Ubiquity submersible pump used volume is large, heavy, and the lowest depth of therefore draining is inadequate, needs to be equipped with relay pump to carry out draining, to ensure final discharge level.In practical application, the devices such as relay pump, submersible pump, pipeline generally come from different manufacturers respectively, and thus matching is poor.Once there is mine water disaster accident, from the water-pumping/draining equipment that different colliery emergency management and rescue equipment storehouse allocation and transportation come, assembling of temporarily arranging in pairs or groups, pipeline connects inefficiency, installs length consuming time to the scene of the accident, the rescue and relief work time that waste is valuable; And the rear drainage plant of assembling exists tie point and seals the problems such as bad and unstable properties, cause process water damage efficiency low, waste the prime time of speedily carrying out rescue work.Therefore, need a kind of efficient fast pumping water equipment being applicable to mine water disaster emergency management and rescue, the requirement to the time of speedily carrying out rescue work when colliery floods accident occurs can be adapted to, can the carrying out of fast and flexible transport and assemble and carry out draining incessantly, thus gain time to greatest extent, improve the rescue efficiency of the sudden floods in colliery.Traditional rescue Pump output is little, and drainage speed is slow.Huge discharge water pump, can meet disaster relief needs from power to lift, but the weight large volume of water pump is large, cannot move, cannot put and cannot dock and fix in inclined gallery.Discharge pipe line disunity, small-bore pipeline can not meet draining needs, and heavy caliber pipeline cannot be installed because drift section is little again.On-the-spot power supply is chaotic, and the water pump voltage of different model is also inconsistent, brings a lot of inconvenience to power supply.The disaster relief is on-the-spot chaotic, and site plant is many, and all, Ren Yuanduo, work post is many for material.Each work post personnel parallel operations, each operation synchronously carries out i.e. danger but also chaotic.On-the-spot waste is serious, and due to the anxious leadership science of the disaster relief, scene has prepared a large amount of range material requirement, and that really uses is very few.Most disaster relief is on-the-spot, no matter leadership, material equipment or personnel.Can meet disaster relief needs, but the speed of driving water away can not meet the needs of the disaster relief far away, more can not meet the people that wait for rescue in the urgent need to.Reason equips unreasonable not matching exactly.
summary of the invention:
the object of this invention is to provide a kind of colliery emergency management and rescue drainage plant.
above-mentioned object is realized by following technical scheme:
a kind of colliery emergency management and rescue drainage plant, its composition comprises: mixed flow relay pump, submersible pump, kuppe, described kuppe is connected with mixed flow relay pump, described mixed flow relay pump and submersible pump, described submersible pump is connected with gutter by snap joint, described mixed flow relay pump and submersible pump are fixed in wheel-mounted loader, and described wheel-mounted loader is fixing in orbit, and described mixed flow relay pump is connected with electric control box with submersible pump.
described colliery emergency management and rescue drainage plant, described submersible pump outlet end and gutter water inlet end have flange plate type annular boss, described flange plate type annular boss is coaxial docking, described submersible pump outlet end and gutter water inlet end has semicircle pipe clamp A and semicircle pipe clamp B, described semicircle pipe clamp A and semicircle pipe clamp B docks formation circular card cuff structure and is stuck in the flange plate type annular boss outer rim be coaxial docking, in the described seam in circular clip between submersible pump outlet end and gutter water inlet end flange form annular boss, overcoat has sealing ring.
described colliery emergency management and rescue drainage plant, described gutter is interior band wire mesh framework highstrenghtpiston pipeline.
beneficial effect of the present invention:
1. the present invention adopts the system integration technology route of comprehensive overall planning, has overall shipment, Fast Installation, in good time switching, rapidly downward, continuous pumpage, light movement, Based Intelligent Control.Colliery emergency management and rescue drainage plant, pump housing volume is little, lift is short, flow is large, multiple stage water pump tandem, can continuous pumpage, connects drainage system and is arranged on carrying vehicle, solve in rescue and drive water, a pump drainage difficult problem fast away according to water level decreasing speed.Mining wheeled flat bed transport vehicle is utilized to install power set additional, the wheelspan of this wheeled transport bearing structure can be selected between 600mm-900mm according to mine reality, can realize mobile fast when uninterrupted water-pumping/draining, movement in project is not simple vehicle-mounted mobile, all right moved by hand, start is mobile.Simplify Interface realization rapid abutting joint (each interface used time divided by 20-30 be reduced to 1-2 minute), described ready-packaged joint comprises semi-circular pipe clamp A and semi-circular pipe clamp B, gutter end arranges flange form annular boss and forms drain connection, the flange form annular boss of adjacent two gutters is coaxial docking, described semi-circular pipe clamp A and semi-circular pipe clamp B docks and forms two flange form annular boss cylindricals that circular card cuff structure is stuck in adjacent two gutters docking, in seam in circular clip between the flange form annular boss of two gutters, overcoat has sealing ring, realize between tube and tube switching fast, the pump housing is downward fast, still water-pumping/draining can be continued during adapter road.
rescue draining equipment is installed, move, dock, extend various accessory unifies supporting, is convenient to deposit and the application of rescue outfit.Rescue pump in project, various model is all a complete set of equipment.The corollary apparatus material of often kind of model is all Uniting, and total interface specification is unified.Avoid rescue site multiple brand water-pumping/draining equipment part mutually incompatible, do not match, affect rescue progress issue and carry out integrated circuit Based Intelligent Control, solve multiple devices interlock centralized Control problem, equipment voltage is consistent, equipment linkage realizes centralized Control, simplify the scene of the accident to power program, reduce scene of the accident personnel.All fixing, movable accessories, all can dismantles, withdraw, reclaim according to rescue work progress, reduce the loss, and equipping quick links also can quick-detachment, and equipment, pipeline fixation kit all can Quick-returns.
accompanying drawing illustrates:
accompanying drawing 1 is structural representation of the present invention.
accompanying drawing 2 is snap joint schematic diagrames of the present invention.
detailed description of the invention:
embodiment 1:
a kind of colliery emergency management and rescue drainage plant, its composition comprises: mixed flow relay pump 2, submersible pump 3, kuppe 1, described kuppe is connected with mixed flow relay pump, described mixed flow relay pump and submersible pump, described submersible pump is connected with gutter 5 by snap joint 4, described mixed flow relay pump and submersible pump are fixed in wheel-mounted loader 7, and described wheel-mounted loader is fixed on track 8, and described mixed flow relay pump is connected with electric control box 6 with submersible pump.
embodiment 2:
colliery emergency management and rescue drainage plant according to embodiment 1, described submersible pump outlet end and gutter water inlet end have flange plate type annular boss 10, described flange plate type annular boss is coaxial docking, described submersible pump outlet end and gutter water inlet end has semicircle pipe clamp A9 and semicircle pipe clamp B12, described semicircle pipe clamp A and semicircle pipe clamp B docks formation circular card cuff structure and is stuck in the flange plate type annular boss outer rim be coaxial docking, in the described seam in circular clip between submersible pump outlet end and gutter water inlet end flange form annular boss, overcoat has sealing ring 11.
embodiment 3:
colliery emergency management and rescue drainage plant according to embodiment 1 or 2, described gutter is interior band wire mesh framework highstrenghtpiston pipeline.
Claims (3)
1. a colliery emergency management and rescue drainage plant, its composition comprises: mixed flow relay pump, submersible pump, kuppe, it is characterized in that: described kuppe is connected with mixed flow relay pump, described mixed flow relay pump and submersible pump, described submersible pump is connected with gutter by snap joint, described mixed flow relay pump and submersible pump are fixed in wheel-mounted loader, and described wheel-mounted loader is fixing in orbit, and described mixed flow relay pump is connected with electric control box with submersible pump.
2. emergency management and rescue drainage plant in colliery according to claim 1, it is characterized in that: described submersible pump outlet end and gutter water inlet end have flange plate type annular boss, described flange plate type annular boss is coaxial docking, described submersible pump outlet end and gutter water inlet end has semicircle pipe clamp A and semicircle pipe clamp B, described semicircle pipe clamp A and semicircle pipe clamp B docks formation circular card cuff structure and is stuck in the flange plate type annular boss outer rim be coaxial docking, in the described seam in circular clip between submersible pump outlet end and gutter water inlet end flange form annular boss, overcoat has sealing ring.
3. emergency management and rescue drainage plant in colliery according to claim 1, is characterized in that: described gutter is interior band wire mesh framework highstrenghtpiston pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510077813.5A CN104594945A (en) | 2015-02-14 | 2015-02-14 | Emergency rescue drainage device for coal main |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510077813.5A CN104594945A (en) | 2015-02-14 | 2015-02-14 | Emergency rescue drainage device for coal main |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104594945A true CN104594945A (en) | 2015-05-06 |
Family
ID=53120954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510077813.5A Pending CN104594945A (en) | 2015-02-14 | 2015-02-14 | Emergency rescue drainage device for coal main |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104594945A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110966040A (en) * | 2019-12-25 | 2020-04-07 | 中国矿业大学徐海学院 | Stable-performance drainage device for coal mine goaf |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2648073Y (en) * | 2003-09-27 | 2004-10-13 | 河南矿山抢险救灾排水站 | Trackless draining device for incline well |
| CN2723683Y (en) * | 2004-08-31 | 2005-09-07 | 山东电泵股份有限公司 | Emergency water discharging device for mine |
| CN101915121A (en) * | 2010-08-04 | 2010-12-15 | 煤炭科学研究总院重庆研究院 | Mine water disaster emergency rescue set drainage facility |
| CN201738953U (en) * | 2010-08-04 | 2011-02-09 | 煤炭科学研究总院重庆研究院 | Whole set drainage device for emergency rescue of mine water trouble |
| CN104100539A (en) * | 2014-06-30 | 2014-10-15 | 徐州禹神机电有限公司 | Mine shaft submersible electric pump |
| CN204457862U (en) * | 2015-02-14 | 2015-07-08 | 鸡西龙辰节能科技有限公司 | Colliery emergency management and rescue drainage plant |
-
2015
- 2015-02-14 CN CN201510077813.5A patent/CN104594945A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2648073Y (en) * | 2003-09-27 | 2004-10-13 | 河南矿山抢险救灾排水站 | Trackless draining device for incline well |
| CN2723683Y (en) * | 2004-08-31 | 2005-09-07 | 山东电泵股份有限公司 | Emergency water discharging device for mine |
| CN101915121A (en) * | 2010-08-04 | 2010-12-15 | 煤炭科学研究总院重庆研究院 | Mine water disaster emergency rescue set drainage facility |
| CN201738953U (en) * | 2010-08-04 | 2011-02-09 | 煤炭科学研究总院重庆研究院 | Whole set drainage device for emergency rescue of mine water trouble |
| CN104100539A (en) * | 2014-06-30 | 2014-10-15 | 徐州禹神机电有限公司 | Mine shaft submersible electric pump |
| CN204457862U (en) * | 2015-02-14 | 2015-07-08 | 鸡西龙辰节能科技有限公司 | Colliery emergency management and rescue drainage plant |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110966040A (en) * | 2019-12-25 | 2020-04-07 | 中国矿业大学徐海学院 | Stable-performance drainage device for coal mine goaf |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170613 Address after: 150010, 48 Elm Road, elm Town, Daoli District, Heilongjiang, Harbin Applicant after: HARBIN LANGGE SITE ENERGY-SAVING TECHNOLOGY CO., LTD. Address before: 158100 Jixi city of Heilongjiang province Jiguan District Jiangong Street 86 building 4 unit 3 Building No. 1437 Applicant before: Jixi dragon energy-conservation Science and Technology Ltd. of occasion |
|
| TA01 | Transfer of patent application right | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150506 |
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| RJ01 | Rejection of invention patent application after publication |