CN103046958A - Rapidly installed flexible portable pipeline for mine rescue and drainage - Google Patents
Rapidly installed flexible portable pipeline for mine rescue and drainage Download PDFInfo
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- CN103046958A CN103046958A CN 201110310773 CN201110310773A CN103046958A CN 103046958 A CN103046958 A CN 103046958A CN 201110310773 CN201110310773 CN 201110310773 CN 201110310773 A CN201110310773 A CN 201110310773A CN 103046958 A CN103046958 A CN 103046958A
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Abstract
The invention is a rapidly installed flexible portable pipeline for mine rescue and drainage. The rapidly installed flexible portable pipeline for the mine rescue and drainage is produced by knitted high strength fabric; an annular reinforcing rib and a fixing hoisting ring which are used for fixing are pasted on the pipeline; and the knitted pipeline is uniformly coated with anti-flaming and wear-resistant coating. The rapidly installed flexible portable pipeline for the mine rescue and drainage has the advantages of being light in weight, small in size and convenient to install and detach; capable of being used in rapid installation of the mine rescue and drainage when mine flood accidents burst and normal drainage when no accidents burst, so that the speed of mine rescue and drainage is accelerated, the drainage time is advanced and the lost caused by the accidents is reduced.
Description
Technical field
The present invention relates to a kind of light flexible pipeline of mine emergency drainage Fast Installation, be used for Fast Installation emergency drainage, the normal draining in the time of can being used for the non-accident of mine again when especially relating to a kind of mine burst floods accident.
Background technology
Mine Drainage System comprises water pump, pipe network, gate valve, the parts such as automatically controlled, requirement according to " safety regulations in coal mine ", the discharge pipe line designed output of mine can satisfy the demand of maximum mine inflow, but for complex geologic conditions, suffer that small coal mine xcessive digging destruction, coal seam and water-bearing stratum are at a distance of near or exist surface water to threaten, have the mine of burst floods hidden danger on every side, in case generation water inrush accident, existing system are difficult to satisfy the draining demand.If can Fast Installation emergency drainage system, in time discharge the down-hole gushing water, accelerate the progress of speedily carrying out rescue work, just can guarantee to greatest extent mine and personnel's safety; And the most loaded down with trivial details time-consuming link of installation drainage system is exactly the pipeline connection, and therefore, the pipeline installation has been simplified in the application of mine emergency drainage system flexibility pipeline, has won the valuable emergency drainage time.
Summary of the invention
The objective of the invention is on the basis of summing up original discharge pipe line, weight is large, the loaded down with trivial details time-consuming common steel tube of installation carries out the renewal of lighting, simplification, so that the basic function of the colliery down-hole application such as that pipeline has is wear-resistant, antistatic, anti-fire-retardant, anticorrosion, anti-leak, connection are quick, adopt pipeline inside and outside coating and ring stiffener to reach fixedly suspension ring, reach the purpose of pipeline light flexible.
This system technical problem to be solved is the intensity, fire-retardant, fixing of the flexible of flexible water drainage pipeline, lightness and the pipeline of Fast Installation.
The object of the invention to solve the technical problems realizes by the following technical solutions.The light flexible pipeline of the mine emergency drainage Fast Installation that proposes according to the present invention, it comprises: light flexible pipeline and the conduit ring-shaped reinforcing rib with mine emergency drainage Fast Installation reaches the fixedly pipeline of suspension ring combination, this pipeline both can be used for the Fast Installation emergency drainage when mine happens suddenly the floods accident, the normal draining in the time of can being used for the non-accident of mine again; One has the light flexible pipeline that high strength fabric braiding manufacturing forms, and high strength fabric has wear-resisting, fire-retardant characteristics, and the flexible duct of its manufacturing is lightweight, crooked, length is decided as required, installed and removes conveniently arbitrarily; One has the ring stiffener of pasting together with the light flexible pipeline and reaches fixedly suspension ring, this reinforcing rib is pasted at flexible duct outer, increase the intensity of flexible duct, determine distance between the adjacent annular reinforcing rib according to the specification of flexible duct, fixedly suspension ring are connected on the reinforcing rib, are convenient to be fixed on flexible duct on the haulage cable or on other object; One has the inside and outside coating of pasting with light flexible pipeline spraying, and this inside and outside coating adopts static pyrolytic coating, and coating not only increases pipeline strength, and can fire-retardant and antiseep; One has the quick Connector coupling that matches with the light flexible pipeline, and this union adopts the alloy in lightweight manufacturing, and spherical contact sealing and the combination of "O"-ring auxiliary seal are moved handle after protruding, female fitting is inserted and can be blocked, and need not bolt and connect.
By technique scheme, the present invention has following advantages at least:
The invention provides a kind of brand-new mine emergency drainage Fast Installation light flexible pipeline new ideas, the nonmetal pipeline draining of light flexible is changed in the steel pipe draining that mine is original of this system, so that the installation of the emergency drainage pipeline of gushing water mine is convenient, speed is accelerated, water discharge time shifts to an earlier date, and the loss that accident causes reduces; High strength fabric braiding pipeline and ring stiffener reach the technology innovation that the fixedly application of suspension ring is mine drainage pipelines in this system, greatly reduced the volume and weight of discharge pipe line, shorten the equipment set-up time, guaranteed to greatest extent the enforcement of Quick drainage system; That this flexible water drainage pipeline has is fire-retardant, wear-resisting, anti-leak, lightweight, volume is little, the advantage such as reliable easy to connect, fixing.
The mine that mine drainage light flexible pipeline of the present invention is specially adapted to complex geologic conditions, water yield is large, water yield is unstable, have gushing water hidden danger.
Description of drawings
Fig. 1 is the light flexible pipeline schematic diagram of mine emergency drainage Fast Installation of the present invention, and sequence number 1 is the light flexible pipeline with ring stiffener and suspension ring among the figure; Sequence number 2 is that the light flexible pipeline that forms is made in the high strength fabric braiding among the figure; Sequence number 3 is reinforcing rib and suspension ring among the figure; Sequence number 4 is inside and outside coatings among the figure; Sequence number 5 is quick Connector couplings among the figure.
Fig. 2 is the sectional drawing of Fig. 1, and 1 is undercoating among the figure; 2 is external coatings among the figure; 3 is that the light flexible pipeline that forms is made in the high strength fabric braiding among the figure; 4 is fixing suspension ring among the figure.
The specific embodiment
Seeing also Fig. 1, shown in Figure 2, is the light flexible pipeline schematic diagram of mine emergency drainage Fast Installation of the present invention.The light flexible pipeline of mine emergency drainage Fast Installation of the present invention has a flexible duct and the conduit ring-shaped reinforcing rib reaches the fixedly pipeline (1) of suspension ring combination, one has the high strength fabric braiding and makes the light flexible pipeline (2) that forms, one has the ring stiffener of pasting together with the light flexible pipeline and reaches fixedly suspension ring (3), one has the inside and outside coating (4) of pasting with the spraying of light flexible pipeline, and one has the quick Connector coupling (5) that matches with the light flexible pipeline.
The pipeline (1) of the light flexible pipeline of mine emergency drainage Fast Installation and ring stiffener and fixedly suspension ring combination both can be used for the Fast Installation emergency drainage when mine happens suddenly the floods accident, the normal draining in the time of can being used for the non-accident of mine again;
That the light flexible pipeline (2) that high strength fabric braiding manufacturing forms has is wear-resisting, fire-retardant, lightweight, easily characteristics are decided, install and removed to bending, length as required arbitrarily;
With the light flexible pipeline paste together ring stiffener and fixedly suspension ring (3) paste at flexible duct skin, increase the intensity of flexible duct, determine distance between the adjacent annular reinforcing rib according to the specification of flexible duct, fixedly suspension ring are connected on the reinforcing rib, are convenient to be fixed on flexible duct on the haulage cable or on other object;
The inside and outside coating (4) of pasting with the spraying of light flexible pipeline adopts the static pyrolytic coating, and coating not only increases pipeline strength, and can fire-retardant and antiseep.
The quick Connector coupling (5) that matches with the light flexible pipeline adopts the alloy in lightweight manufacturing, and spherical contact sealing and the combination of "O"-ring auxiliary seal are moved handle after protruding, female fitting is inserted and can be blocked, and need not bolt and connect.
Operating principle: when the mine of burst flood needs emergency drainage, size according to the mine degree of depth and displacement, calculate specification and the duct length of flexible duct, between relay pump, flexible duct is connected by quick Connector coupling, pipeline two ends after the connection link to each other with the quick Connector coupling that the intake-outlet of pump is installed, form the complete drainage system of a cover, and the fixedly suspension ring on the flexible duct and cable and monitoring line are fixed on the haulage cable in the lump.
Claims (6)
1. light flexible pipeline that is applicable to the mine emergency drainage Fast Installation is characterized in that it comprises:
Light flexible pipeline and a conduit ring-shaped reinforcing rib with mine emergency drainage Fast Installation reaches the fixedly pipeline (1) of suspension ring combination, this pipeline both can be used for the Fast Installation emergency drainage when mine happens suddenly the floods accident, the normal draining in the time of can being used for the non-accident of mine again;
One has the light flexible pipeline (2) that high strength fabric braiding manufacturing forms, and high strength fabric has wear-resisting, fire-retardant characteristics, and the flexible duct of its manufacturing is lightweight, crooked, length is decided as required, installed and removes conveniently arbitrarily;
One has the ring stiffener of pasting together with the light flexible pipeline and reaches fixedly suspension ring (3), this ring stiffener is pasted at flexible duct outer, increase the intensity of flexible duct, determine distance between the adjacent annular reinforcing rib according to the specification of flexible duct, fixedly suspension ring are connected on the reinforcing rib, are convenient to be fixed on flexible duct on the haulage cable or on other object;
One has the inside and outside coating (4) of pasting with the spraying of light flexible pipeline, and this inside and outside coating adopts the static pyrolytic coating, and coating not only increases pipeline strength, and can anticorrosion and antiseep.
2. the light flexible pipeline of described mine emergency drainage Fast Installation and conduit ring-shaped reinforcing rib reach the fixedly pipeline (1) of suspension ring combination according to claim 1, this pipeline both can be used for the Fast Installation emergency drainage when mine happens suddenly the floods accident, the normal draining in the time of can being used for the non-accident of mine again.
3. the light flexible pipeline (2) that forms is made in high strength fabric braiding according to claim 1, high strength fabric has wear-resisting, fire-retardant characteristics, and the flexible duct of its manufacturing is lightweight, crooked, length is decided as required, installed and removes conveniently arbitrarily.
4. the ring stiffener of pasting together with the light flexible pipeline according to claim 1 reaches fixedly suspension ring (3), this ring stiffener is pasted at flexible duct outer, increase the intensity of flexible duct, determine distance between the adjacent annular reinforcing rib according to the specification of flexible duct, fixedly suspension ring are connected on the ring stiffener, are convenient to be fixed on flexible duct on the haulage cable or on other object.
5. according to claim 1 and light flexible pipeline sprays the inside and outside coating (4) of pasting, and this inside and outside coating adopts static pyrolytic coating, and coating not only increases pipeline strength, and can fire-retardant and antiseep.
6. according to claim 1 one quick Connector coupling (5) that matches with the light flexible pipeline, this union adopts the alloy in lightweight manufacturing, spherical contact sealing and the combination of "O"-ring auxiliary seal are moved handle after protruding, female fitting is inserted and can be blocked, and need not bolt and connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110310773 CN103046958A (en) | 2011-10-14 | 2011-10-14 | Rapidly installed flexible portable pipeline for mine rescue and drainage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110310773 CN103046958A (en) | 2011-10-14 | 2011-10-14 | Rapidly installed flexible portable pipeline for mine rescue and drainage |
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| Publication Number | Publication Date |
|---|---|
| CN103046958A true CN103046958A (en) | 2013-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110310773 Pending CN103046958A (en) | 2011-10-14 | 2011-10-14 | Rapidly installed flexible portable pipeline for mine rescue and drainage |
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| CN (1) | CN103046958A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104234750A (en) * | 2014-06-23 | 2014-12-24 | 王经明 | Rapid self-built movable sluice wall of mine and construction method of rapid self-built movable sluice wall |
| CN108286456A (en) * | 2018-04-02 | 2018-07-17 | 北京矿冶科技集团有限公司 | Open stope afterwards filling tunneling boring flexibility dewatering method under metalliferous mine |
-
2011
- 2011-10-14 CN CN 201110310773 patent/CN103046958A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104234750A (en) * | 2014-06-23 | 2014-12-24 | 王经明 | Rapid self-built movable sluice wall of mine and construction method of rapid self-built movable sluice wall |
| CN108286456A (en) * | 2018-04-02 | 2018-07-17 | 北京矿冶科技集团有限公司 | Open stope afterwards filling tunneling boring flexibility dewatering method under metalliferous mine |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130417 |