CN214170588U

CN214170588U - Ventilation equipment for mine

Info

Publication number: CN214170588U
Application number: CN202021198278.1U
Authority: CN
Inventors: 蒋美华; 黄奖为
Original assignee: Jiangsu Huawei New Energy Technology Co Ltd
Current assignee: Yancheng Longzhida Precision Machinery Co.,Ltd.
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2021-09-10
Anticipated expiration: 2030-06-24

Abstract

The utility model relates to a ventilation equipment technical field just discloses a ventilation equipment for mine, which comprises a mounting bracket, be provided with the storage tank in the mounting bracket, and be provided with the rose box in the storage tank, the rose box both sides are provided with the scum pipe, and install the valve on the scum pipe, the mounting bracket both ends are provided with the mounting, the mounting bracket lower surface is provided with the fixing base, and threaded connection has the lead screw on the fixing base, lead screw one end is connected with servo motor. This ventilation equipment for mine through adopting mounting bracket and the inside installation of advancing of mine, the mounting is fixed the mounting bracket, the exhaust hood can carry out relative movement through sliding seat and lead screw to remove the exhaust hood in a flexible way, be convenient for adsorb the inside dust of mine, inside the blast pipe can discharge gas to the rose box, filter the dust through pouring into moisture in the rose box, inside the air-flow tube can discharge gas into to the mine, thereby improve the inside air purification rate of mine.

Description

Ventilation equipment for mine

Technical Field

The utility model relates to a ventilation equipment technical field specifically is a ventilation equipment for mine.

Background

Ventilation is also known as air exchange, which is to send enough fresh air into the indoor space by mechanical or natural methods and simultaneously discharge the dirty air which does not meet the sanitary requirements in the room, so that the indoor air meets the sanitary requirements and the requirements of the production process, and various facilities for completing the ventilation work in the building are generally called ventilation equipment.

In the use process of the mine, in order to ensure the use safety of the mine, the mine needs to be ventilated, the cost of the ventilation equipment adopted by the existing mine is higher, the structure is more complex, and the use safety of the mine is not facilitated.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a ventilation equipment for mine possesses that the structure is comparatively simple, is favorable to purifying dust in the mine air, improves the advantage of air purification quality, and it is higher to have solved the ventilation equipment cost that present mine adopted, and the structure is comparatively complicated, is unfavorable for the problem of mine safety in utilization.

(II) technical scheme

For the purpose that realizes above-mentioned ventilation equipment for mine improves work efficiency, the utility model provides a following technical scheme: a ventilation device for a mine comprises a mounting frame, wherein a storage groove is arranged in the mounting frame, a filter box is arranged in the storage groove, slag discharge pipes are arranged on two sides of the filter box, valves are mounted on the slag discharge pipes, fixing parts are arranged at two ends of the mounting frame, a fixing seat is arranged on the lower surface of the mounting frame, a lead screw is in threaded connection with the fixing seat, one end of the lead screw is connected with a servo motor, a movable seat is in threaded connection with the outer wall of the lead screw, an exhaust hood is mounted on the movable seat, a fan is mounted in the exhaust hood, a filter screen is arranged on one side of the fan, a connecting ring is arranged on the filter screen, a mounting ring is in meshed connection with the connecting ring, an exhaust pipe is arranged between the exhaust hood and the filter box, one end of the exhaust pipe is inserted in the filter box, a flow valve is mounted on the exhaust pipe, and an alarm is mounted on the mounting frame, the alarm, the flow valve and the fan are electrically connected, and an airflow pipe is arranged on the upper portion of the filter box.

Preferably, the filter box is fixedly connected with the storage tank, and the bottom plate in the filter box is in a central convex shape.

Preferably, the mounting rack is arranged in an inverted convex shape.

Preferably, the connection between the exhaust pipe and the filter box is in sealing connection, and the exhaust pipe is a rubber hose.

Preferably, the exhaust hood and the filter screen form a detachable connection through a connection ring and a mounting ring.

Preferably, the filter box is provided with a water inlet pipe, and the water inlet pipe is communicated with an external water pipe.

(III) advantageous effects

Compared with the prior art, the utility model provides a ventilation equipment for mine possesses following beneficial effect: this ventilation equipment for mine through adopting mounting bracket and the inside installation of advancing of mine, the mounting is fixed the mounting bracket, the exhaust hood can carry out relative movement through sliding seat and lead screw to remove the exhaust hood in a flexible way, be convenient for adsorb the inside dust of mine, inside the blast pipe can discharge gas to the rose box, filter the dust through pouring into moisture in the rose box, inside the air-flow tube can discharge gas into to the mine, thereby improve the inside air purification rate of mine.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a mounting frame; 2. a storage tank; 3. a filter box; 4. a slag discharge pipe; 5. a valve; 6. a fixing member; 7. a fixed seat; 8. a screw rod; 9. a servo motor; 10. a movable seat; 11. an exhaust hood; 12. a fan; 13. filtering with a screen; 14. a connecting ring; 15. a mounting ring; 16. an exhaust pipe; 17. a flow valve; 18. an alarm; 19. and an airflow pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the installation frame comprises an installation frame 1, a storage tank 2 is arranged in the installation frame 1, a filter box 3 is arranged in the storage tank 2, the filter box 3 is fixedly connected with the storage tank 2, a bottom plate in the filter box 3 is in a central convex shape, the filter box 3 can discharge waste water and waste residue through a deslagging pipe 4, the installation frame 1 is arranged in an inverted convex shape to facilitate installation, a water inlet pipe is arranged on the filter box 3 and communicated with an external water pipe to facilitate liquid addition, the installation frame 1 is installed in a mine by adopting the installation frame 1, a fixing part 6 fixes the installation frame 1, an exhaust hood 11 can move relative to a screw rod 8 through a movable seat 10, so that the exhaust hood 1 can be flexibly moved to facilitate dust adsorption in the mine, and an exhaust pipe 16 can discharge gas into the filter box 3, dust is filtered by injecting moisture into the filter box 3, the airflow pipe 19 can discharge gas into the mine, so that the air purification rate in the mine is improved, the two sides of the filter box 3 are provided with the slag discharge pipes 4, the slag discharge pipes 4 are provided with valves 5, the two ends of the mounting frame 1 are provided with fixing pieces 6, the fixing pieces 6 can adopt fixing bolts and the like, the lower surface of the mounting frame 1 is provided with a fixing seat 7, the fixing seat 7 is in threaded connection with a screw rod 8, one end of the screw rod 8 is connected with a servo motor 9, the outer wall of the screw rod 8 is in threaded connection with a movable seat 10, the movable seat 10 is provided with an exhaust hood 11, a fan 12 is arranged in the exhaust hood 11, the exhaust hood 11 is detachably connected with the filter screen 13 through a connecting ring 14 and a mounting ring 15, the exhaust hood 11 is convenient to replace and detach from the filter screen 13, so as to be beneficial to clean the filter screen 13, one side of the fan 12 is provided with the filter screen 13, be provided with go-between 14 on the filter screen 13, and the interlock is connected with collar 15 on the go-between 14, be provided with blast pipe 16 between exhaust hood 11 and the rose box 3, and 16 one ends of blast pipe alternate in rose box 3, the junction is sealing connection between blast pipe 16 and the rose box 3, and blast pipe 16 is the rubber hose, guarantee overall structure stability in use, install flow valve 17 on the blast pipe 16, install alarm 18 on the mounting bracket 1, alarm 18, be electric connection between flow valve 17 and the fan 12, rose box 3 upper portion is provided with air current pipe 19.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When using, through adopting mounting bracket 1 and the inside installation of advancing of mine, mounting 6 is fixed mounting bracket 1, exhaust hood 11 can carry out relative movement through sliding seat 10 and lead screw 8, thereby remove exhaust hood 1 in a flexible way, be convenient for adsorb the inside dust of mine, exhaust pipe 16 can discharge gas to filter box 3 inside, filter box 3 is interior to filter the dust through pouring into moisture into, airflow tube 19 can discharge gas into to the mine inside, when fan 12 is opening the in-process, flow valve 17 flow on the exhaust pipe 16 is less than the limit value, alarm 18 reports to the police, the suggestion overhauls the 16 circulation rate of exhaust pipe, thereby improve the inside air purification rate of mine.

In conclusion, the ventilation equipment for the mine has the advantages of being simple in structure, beneficial to purifying dust in air in the mine and improving air purification quality, solves the problems that the ventilation equipment adopted in the existing mine is high in cost, complex in structure and not beneficial to mine use safety, and further meets the use requirements of people.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, the terms "comprises," "comprising," or any other variation thereof, are 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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A ventilation equipment for mine, includes mounting bracket (1), its characterized in that: the improved slag removing device is characterized in that storage tanks (2) are arranged in the mounting rack (1), filter boxes (3) are arranged in the storage tanks (2), slag discharging pipes (4) are arranged on two sides of each filter box (3), valves (5) are installed on the slag discharging pipes (4), fixing pieces (6) are arranged at two ends of the mounting rack (1), fixing seats (7) are arranged on the lower surface of the mounting rack (1), lead screws (8) are connected to the fixing seats (7) in a threaded mode, one ends of the lead screws (8) are connected with servo motors (9), movable seats (10) are connected to the outer walls of the lead screws (8) in a threaded mode, exhaust hoods (11) are installed on the movable seats (10), fans (12) are installed in the exhaust hoods (11), filter screens (13) are arranged on one sides of the fans (12), connecting rings (14) are arranged on the filter screens (13), and mounting rings (15) are connected to the connecting rings (14) in an occluded mode, be provided with blast pipe (16) between exhaust hood (11) and rose box (3), and blast pipe (16) one end alternates in rose box (3), install flow valve (17) on blast pipe (16), install alarm (18) on mounting bracket (1), be electric connection between alarm (18), flow valve (17) and fan (12), rose box (3) upper portion is provided with air current pipe (19).

2. A ventilation device for a mine as claimed in claim 1, wherein: the filter box (3) is fixedly connected with the storage tank (2), and the bottom plate in the filter box (3) is in a central convex shape.

3. A ventilation device for a mine as claimed in claim 1, wherein: the mounting rack (1) is arranged in an inverted convex shape.

4. A ventilation device for a mine as claimed in claim 1, wherein: the exhaust pipe (16) is connected with the filter box (3) in a sealing mode, and the exhaust pipe (16) is a rubber hose.

5. A ventilation device for a mine as claimed in claim 1, wherein: the exhaust hood (11) and the filter screen (13) form detachable connection through a connecting ring (14) and a mounting ring (15).

6. A ventilation device for a mine as claimed in claim 1, wherein: the filter box (3) is provided with a water inlet pipe, and the water inlet pipe is communicated with an external water pipe.