CN223724673U - Mine gushing water recycling device - Google Patents

Abstract

The application relates to a mine water burst recycling device which comprises a drainage plate correspondingly arranged at a position with a seepage point at the top of a mine shaft, a collecting device arranged at the position with the seepage point at the wall of the mine shaft, and a water conveying pipeline for connecting the collecting device with water using equipment. The collecting device is of an hourglass structure and is provided with an opening at the top end, a filter screen is arranged in the middle of the collecting device, the collecting device is rotatably arranged on the wall of a mine roadway and is fixed through the locking device, and a drainage pipeline connected with the drainage plate is erected at the opening. The device uniformly collects and utilizes the seepage water of the developed roadway roof highwall, provides guarantee for pedestrian safety and equipment operation, simultaneously reduces the possibility of accumulated water on the roadway surface caused by overlarge and overflow of the water flow of the roadway drainage channel with serious partial seepage water, improves the passing efficiency of personnel, relieves the drainage pressure for the drainage system of the whole underground mine, reduces the mine drainage cost, and avoids roof-falling highwall accidents caused by early decline of the supporting strength of the roadway roof highwall.

Description

Mine gushing water recycling device

Technical Field

The application relates to the technical field of underground mine drainage systems, in particular to a mine water burst recycling device.

Background

The seepage water of roof side wall in the developed tunnel is a problem frequently occurring in the mine tunnel, the long-time roof side wall seepage water is generated, deformation and crushing risks can be generated on stratum of the stratum with strong water absorption, and the accumulated mud water in the mine tunnel can obstruct the arrangement of pipelines such as personnel passing, material dropping, electric locomotive passing, drainage ventilation and the like, short-circuit electric leakage of electric equipment can be caused, most water in the tunnel construction automatically flows to a drainage pump room through a drainage ditch, the mine water is drained to the ground through the drainage pump room, so that the section size of the drainage ditch is relatively small, and the drainage task requirement of the seepage water part of the roof side wall of the developed tunnel cannot be met.

On one hand, the developed roadway roof side wall water seepage and water flushing can cause large-area oxidation corrosion to the supporting structure of the metal surrounding the developed roadway water seepage and water flushing position and lead to early reduction of the supporting strength of the roadway roof side wall, so that roof side wall accidents can be caused, on the other hand, the developed roadway roof side wall water seepage and water flushing sediment and other foreign matters are less, the water quality is clear and clean, the water does not directly flow into a drainage ditch without utilization, and the development direction of an enterprise green mine is not met.

Disclosure of utility model

In order to solve or partially solve the problems in the related art, the application provides a mine water burst recycling device which is used for uniformly collecting, filtering and utilizing the water burst of seepage of the side wall of a roof of a development roadway.

The first aspect of the application provides a mine water burst recycling device, comprising:

the drainage plates are correspondingly erected at the positions with seepage points at the tops of mine roadways;

The collecting device is erected at the position where the seepage points exist on the wall of the mine shaft lane, the collecting device is of an hourglass structure and is provided with an opening at the top end, a filter screen is arranged in the middle of the collecting device, the collecting device is rotatably installed on the wall of the mine shaft lane and is fixed through a locking device, and a drainage pipeline connected with a drainage plate is erected above the opening;

the water delivery pipeline is used for connecting the collecting device and water using equipment, and the connecting end of the water delivery pipeline and the collecting device is a hose.

The collecting device is characterized in that a rotating shaft is arranged at the rear side of the collecting device, a shaft sleeve is fixedly arranged on the wall of a mine shaft lane, and the rotating shaft is inserted into the shaft sleeve through a bearing.

The locking device comprises a bolt seat arranged on the wall of the mine roadway and a jack arranged on the collecting device, and the bolt is inserted into the jack when the collecting device rotates to a use position, so that the collecting device is fixedly arranged.

Wherein, the drainage pipeline and the water pipeline are provided with a pipe fixing device.

The technical scheme provided by the application can comprise the following beneficial effects:

The application provides a mine water burst recycling device, which is used for uniformly collecting and utilizing water burst of water burst on the side wall of an already developed tunnel roof, avoiding safety accidents caused by water burst spraying to surrounding personnel and equipment, providing guarantee for pedestrian safety and equipment operation, simultaneously reducing the possibility of water accumulation on the tunnel road surface caused by overlarge water flow of a tunnel drainage channel with serious water burst, improving the passing efficiency of personnel, relieving drainage pressure for the drainage system of the whole underground mine, and reducing the mine drainage cost. The device uniformly guides and collects the seepage water, prevents the supporting structure around the seepage water from being oxidized and rusted in a large area by using metal, and avoids roof caving accidents caused by early decline of the supporting strength of the roof caving of a roadway.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application as claimed.

Drawings

The foregoing and other objects, features and advantages of the application will be apparent from the following more particular descriptions of exemplary embodiments of the application as illustrated in the accompanying drawings wherein like reference numbers generally represent like parts throughout the exemplary embodiments of the application.

FIG. 1 is a schematic diagram of a mine water burst recycling device according to an embodiment of the application;

FIG. 2 is an enlarged schematic view of a mine water burst recycling apparatus according to an embodiment of the present application;

reference numerals:

In the figure, a 1-drainage plate, a 2-collecting device, a 3-drainage pipeline, a 4-water pipeline, a 5-pipe fixing device, a 6-filter screen, 7-water equipment and 8-seepage points are arranged.

Detailed Description

Embodiments of the present application will be described in more detail below with reference to the accompanying drawings. While embodiments of the present application are illustrated in the drawings, it should be understood that the present application may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the application to those skilled in the art.

It should be understood that although the terms "first," "second," "third," etc. may be used herein to describe various information, these information should not be limited by these terms. These terms are only used to distinguish one type of information from another. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope of the application. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the description of the present application, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship of the drawings, merely to facilitate description of the present application and simplify description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.

Unless specifically stated or limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements or in an interaction relationship between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.

The following describes the technical scheme of the embodiment of the present application in detail with reference to the accompanying drawings.

The mine water burst recycling device comprises a drainage plate 1, a collecting device 2, a drainage pipeline 3, a water conveying pipeline 4 and a pipe fixing device 5. The drainage plate 1 is erected at the position of a seepage point 8 at the top of a mine roadway, collected water is transmitted to the collecting device 2 through the drainage pipeline 3 by the drainage plate 1, and the height of the drainage pipeline 3 is lower than that of the roof water drainage plate 1.

The collecting device 2 is erected at the position with the seepage point 8 on the side wall of the mine shaft lane, and when no side wall is in seepage position, the collecting device 2 and the drainage plate 1 are nearby fixed. The collecting device 2 is arranged to be of an hourglass structure and is provided with an opening at the top end, a filter screen 6 is arranged in the middle of the collecting device, the filter screen 6 is used for filtering impurities of larger particles in water gushing, and the collecting device 2 is divided into an upper impurity collecting layer and a lower water storage layer. A drainage pipeline 3 is erected above the opening, and water in the drainage pipeline 3 directly flows into the collecting device 2 after being output from the pipeline.

The collecting device 2 is rotatably arranged on the wall of the mine shaft lane and fixed through the locking device, the rotating shaft is specifically arranged on the rear side of the collecting device 2, the shaft sleeve is fixedly arranged on the wall of the mine shaft lane, and the rotating shaft is inserted into the shaft sleeve through the bearing. The locking device comprises a bolt seat arranged on the side wall of the mine shaft lane and a jack arranged on the collecting device 2, and when the collecting device 2 rotates to a use position, the bolt is inserted into the jack, so that the collecting device 2 is fixedly arranged.

The water delivery pipeline 4 is used for connecting the collecting device 2 and the water using equipment 7, the front end is connected with the lower layer aquifer of the collecting device 2, the joint is set to be a hose, and gravity is utilized to act on and the height difference water delivery of the drainage pipeline 3 and the water delivery pipeline 4 is utilized, so that the water burst can be filtered and then is transmitted to the water using equipment 7.

Because the height difference is needed to be utilized for water delivery, the height is needed to hang or fix, the materials of the top plate, the collecting device 2 and the drainage pipeline 3 are light plastic or rubber, the drainage pipeline 3 and the water pipeline 4 are provided with the pipe fixing device 5, and when the mine shaft roof and the wall are hung or fixed, the mine shaft roof and the wall are not easy to fall off, so that the device structure is damaged or casualties are caused.

When the water treatment device is used, the opening of the collecting device 2 is upward and the position is locked based on the bolt, and the water is collected by the top plate and then is transmitted or directly flows into the opening of the collecting device 2, is filtered by the filter screen 6 and is then transmitted to the water using equipment 7 through the water conveying pipeline 4. After a period of use, pile up impurity in the upper impurity collecting layer, in order to avoid impurity too much influence filter effect, regularly carry out impurity dumping operation. During operation, after the lower water is completely discharged, the front end hose of the water conveying pipeline 4 is disconnected with the collecting device 2, finally the bolt is retracted from the jack, at the moment, the collecting device 2 is not fixed any more, the impurity mass is larger than that of the lower layer due to the fact that the upper layer is provided with the impurity, the collecting device 2 is turned over under the action of gravity, at the moment, the opening is downward, and the impurities are completely cleared out conveniently.

Finally, it is further noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms include, comprise, or any other variation is intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The units described as separate units may or may not be physically separate, and units shown as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

The foregoing description of embodiments of the application has been presented for purposes of illustration and description, and is not intended to be exhaustive or limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the various embodiments described. The terminology used herein was chosen in order to best explain the principles of the embodiments, the practical application, or the improvement of technology in the marketplace, or to enable others of ordinary skill in the art to understand the embodiments disclosed herein.

Claims (4)

1. Mine gushes water recycle device, its characterized in that includes:

the drainage plates are correspondingly erected at the positions with seepage points at the tops of mine roadways;

the collecting device is erected at a position where a seepage point exists on the wall of the mine shaft lane, the collecting device is of an hourglass structure and is provided with an opening at the top end, a filter screen is arranged in the middle of the collecting device, the collecting device is rotatably installed on the wall of the mine shaft lane and is fixed through a locking device, and a drainage pipeline connected with the drainage plate is erected above the opening;

The water delivery pipeline is used for connecting the collecting device and water using equipment, and the connecting end of the water delivery pipeline and the collecting device is a hose.

2. The mine water inflow recycling device according to claim 1, wherein a rotating shaft is installed on the rear side of the collecting device, a shaft sleeve is fixedly installed on the mine shaft wall, and the rotating shaft is inserted into the shaft sleeve through a bearing.

3. The mine water flush recycling apparatus according to claim 1, wherein the locking means comprises a latch seat mounted on a wall of the mine shaft and a receptacle mounted on the collecting means, the collecting means being rotated to a use position to insert a latch into the receptacle to fixedly mount the collecting means.

4. The mine water inflow recycling device according to claim 1, wherein the drainage pipeline and the water conveying pipeline are provided with pipe fixing devices.