CN217431849U

CN217431849U - Overflow type continuous rod mill dust collecting device for mining equipment

Info

Publication number: CN217431849U
Application number: CN202221425273.7U
Authority: CN
Inventors: 周钢
Original assignee: Wuhan Hengle Mineral Engineering Equipment Co ltd
Current assignee: Wuhan Hengle Mineral Engineering Equipment Co ltd
Priority date: 2022-06-06
Filing date: 2022-06-06
Publication date: 2022-09-16
Anticipated expiration: 2032-06-06

Abstract

The application discloses mine is continuous rod mill dust collection device of overflow formula for equipment, including handling case, installation piece, install bin, stand, rose box, air-supply line, connecting plate, cartridge filter, screwed pipe, play tuber pipe, square frame, backup pad, hollow tube, arc pipe and connecting pipe. Through the setting of a mouthful word frame, the staff is through the angle of rotating a mouthful word frame, make the rod mill when row material, by the kibbling ore get into the storage incasement through a mouthful word frame, through stop nut's effect, the position of a mouthful word frame after the fixed rotation, and then communicate connecting pipe and installation piece through the hose, when the inside air current of hollow tube flows and constantly gets into the rose box inside, make by the kibbling ore pass the subsidiary dust of a mouthful word frame and pass through the hose and get into the filter box body, and then be convenient for collect by the dust that kibbling ore produced.

Description

Overflow type continuous rod mill dust collecting device for mining equipment

Technical Field

The application relates to the technical field of dust collection, in particular to an overflow type continuous rod mill dust collection device for mining equipment.

Background

The rod mill is driven by a motor to rotate through a speed reducer and peripheral large gears in a speed reducing way or by a low-speed synchronous motor to directly rotate through the peripheral large gears in a speed reducing way. The cylinder is filled with a proper ore grinding medium, namely a steel bar. The grinding medium is lifted to a certain height under the action of centrifugal force and friction force and falls down in a throwing or dropping state. The ground material continuously enters the cylinder body from the ore feeding port, is crushed by the moving grinding medium and is discharged out of the machine through the overflow and continuous ore feeding force. .

Current overflow formula rod mill is at the during operation, after the ore that drops into the rod mill is smashed, in the storage tank is discharged by kibbling ore, because the ore can attach more dust at kibbling in-process, and then when the ore is discharged, can drive the dust and discharge simultaneously, and when the dust got into the air, not only seriously influenced the air quality, and when the dust was inhaled by the staff for a long time, seriously influenced staff's is healthy. Therefore, the overflow type continuous rod mill dust collecting device for the mining equipment is provided for solving the problems.

Disclosure of Invention

The overflow type continuous rod mill dust collecting device for the mining equipment is provided in the embodiment and used for solving the problem that dust can directly enter air when crushed ore is discharged into the storage box.

According to one aspect of the application, the dust collecting device of the overflow type continuous rod mill for the mining equipment comprises a square frame and a filtering mechanism, wherein the inner wall of a cavity of the square frame is fixedly connected with hollow pipes, the four hollow pipes are communicated through arc pipes, the arc pipes are communicated with one end of a connecting pipe, and the other end of the connecting pipe extends out of the square frame;

the filter mechanism is including handling case, installation piece, install bin, stand, rose box, air-supply line, connecting plate, cartridge filter, screwed pipe and play tuber pipe, handle incasement wall and install bin fixed connection, the spliced groove grafting rose box at install bin top, rose box lateral wall fixed connection's curb plate is pegged graft with the stand, stand and install bin fixed connection, and the pipeline laminating of rose box threaded connection's air-supply line and pipeline fan.

Furthermore, a side rod fixedly connected with the side wall of the square frame is rotatably connected with the support plate, and a limit nut in threaded connection with the other end of the side rod is attached to the side wall of the support plate.

Furthermore, the top of the treatment box is fixedly connected with an installation block, a cavity of the installation block is communicated with the pipeline fan, and four hose connectors are installed on the side wall of the installation block.

Further, install bin inner wall and connecting plate fixed connection, connecting plate top lapped cartridge filter and screwed pipe threaded connection, the one end of screwed pipe extends to in the cartridge filter, the other end screw thread of screwed pipe passes the connecting plate and goes out the one end threaded connection of tuber pipe, the other end and the blast pipe intercommunication of tuber pipe.

Further, the outer wall that rose box and install bin pegged graft cup joints sealed pad, and the rose box bottom is installed and is dismantled the filter screen.

Further, the sealing ring is sleeved on the part, attached to the pipeline fan, of the air inlet pipe.

Through the above-mentioned embodiment of this application, adopted filter mechanism, solved when being discharged into storage case inside by kibbling ore, the dust can directly get into the problem in the air, has gained better practical function.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic view of an exemplary embodiment of the present application showing a cross-sectional view of the interior of the treatment chamber;

FIG. 3 is a schematic diagram of an internal side view cross-sectional structure of a square frame according to an embodiment of the present application.

In the figure: 1. a treatment tank; 2. mounting blocks; 3. installing a box; 4. a column; 5. a filter box; 6. an air inlet pipe; 7. a connecting plate; 8. a filter cartridge; 9. a threaded pipe; 10. an air outlet pipe; 11. a square frame; 12. a support plate; 13. a hollow pipe; 14. an arc tube; 15. and (4) connecting the pipes.

Detailed Description

In order to make the technical solutions of the present application better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Moreover, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used in other meanings besides orientation or positional relationship, for example, the term "upper" may also be used in some cases to indicate a certain attaching or connecting relationship. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-3, an overflow type continuous rod mill dust collecting device for mining equipment comprises a square frame 11 and a filtering mechanism, wherein the inner wall of a cavity of the square frame 11 is fixedly connected with hollow pipes 13, the four hollow pipes 13 are communicated through arc pipes 14, the arc pipes 14 are communicated with one end of a connecting pipe 15, and the other end of the connecting pipe 15 extends out of the square frame 11;

the filtering mechanism comprises a processing box 1, a mounting block 2, a mounting box 3, a stand column 4, a filtering box 5, an air inlet pipe 6, a connecting plate 7, a filter cartridge 8, a threaded pipe 9 and an air outlet pipe 10, wherein the inner wall of the processing box 1 is fixedly connected with the mounting box 3, the filtering box 5 is inserted into an insertion groove at the top of the mounting box 3, a side plate of the side wall of the filtering box 5 is inserted into the stand column 4, the stand column 4 is fixedly connected with the mounting box 3, and the air inlet pipe 6 of the filtering box 5 is in threaded connection with the pipeline of a pipeline fan.

The side lever fixedly connected with the side wall of the square frame 11 is rotatably connected with the supporting plate 12, and the limit nut in threaded connection with the other end of the side lever is attached to the side wall of the supporting plate 12, so that the square frame 11 is convenient to fixedly rotate under the action of the limit nut, the top of the treatment box 1 is fixedly connected with the mounting block 2, the cavity of the mounting block 2 is communicated with the pipeline fan, four hose connectors are mounted on the side wall of the mounting block 2, so that better dust collection is facilitated, the inner wall of the mounting box 3 is fixedly connected with the connecting plate 7, the filter cylinder 8 lapped at the top of the connecting plate 7 is in threaded connection with the threaded pipe 9, one end of the threaded pipe 9 extends into the filter cylinder 8, the other end of the threaded pipe 9 penetrates through the connecting plate 7 to be in threaded connection with one end of the air outlet pipe 10, the other end of the air outlet pipe 10 is communicated with the exhaust pipe, and passes through the air outlet pipe 10 with three connectors, make the fan of blast pipe intercommunication at the during operation, and then carry out the secondary filter with the air after once filtering, the outer wall that rose box 5 and install 3 pegs graft of install bin cup joints sealed pad, and rose box 5 bottom installs and to dismantle the filter screen, is convenient for after rose box 5 uses for a long time, can wash the change to 5 bottom-mounting filter screens of rose box to keep the filterable efficiency of dust in the whole device, the sealing washer is cup jointed with the part of pipeline fan laminating to air-supply line 6, is convenient for promote the compactness of air-supply line 6 and pipeline fan laminating, and then avoids appearing the gas leakage condition.

When the utility model is used, whether each device can normally work is firstly checked, when each device can normally work, a worker rotates the angle of the square frame 11, so that crushed ore enters the storage box through the square frame 11 when the rod mill discharges materials, the position of the square frame 11 after rotation is fixed through the action of the limit nut, after the connecting pipe 15 is communicated with the mounting block 2 through the hose, two pipeline fans inside the processing box 1 are simultaneously started, and airflow inside the hollow pipe 13 is driven to flow, so that when the crushed ore passes through the square frame 11, the attached dust enters the filtering box 5 through the hose, the dust generated by the crushed ore is conveniently collected, and through the action of the filtering box 5 and the filtering cylinder 8, the collected dust is filtered and discharged, and after the filtering box 5 and the filtering cylinder 8 are used for a long time, the staff wrench movement air-supply line 6, make in the air-supply line 6 gets into rose box 5, and then take off the nut on the stand 4, and then can take off rose box 5, wash the filter screen and the 5 inner walls of rose box 5 bottom, after opening the baffle of 3 lateral wall hinges of install bin, with the play tuber pipe 10 and the screwed pipe 9 and the blast pipe separation of three interfaces, make the staff press on one hand the 8 hand wrench movement screwed pipes 9 of cartridge filter, can take place screwed pipe 9 and cartridge filter 8, and then be convenient for wash or change cartridge filter 8, and then the dust of the whole device of being convenient for once more collect filters.

The application has the advantages that:

1. through the arrangement of the square frame, workers rotate the angle of the square frame, so that when the rod mill discharges materials, crushed ores enter the material storage box through the square frame, the position of the square frame after rotation is fixed through the action of the limiting nut, the connecting pipe is communicated with the mounting block through the hose, and when airflow in the hollow pipe flows and continuously enters the filtering box, the crushed ores pass through dust attached to the square frame and enter the filtering box body through the hose, and dust generated by the crushed ores is collected conveniently;

2. through the setting of filtering mechanism, effect through rose box and cartridge filter, the dust of collecting filters the discharge, and after rose box and cartridge filter used for a long time, when the air-supply line rose box of wrench movement is inside, take off the nut on the stand, and then can take off the rose box, wash the filter screen and the rose box inner wall of rose box bottom, after the baffle of installation box lateral wall hinge is opened, go out tuber pipe and screwed pipe and the blast pipe separation of three interfaces, make the staff press the cartridge filter on one hand and wrench movement screwed pipe, can get the department with screwed pipe and cartridge filter, and then be convenient for wash or change the cartridge filter, and then the whole device of being convenient for is once more filtered the dust of collecting.

The modules referred to are prior art and are fully implemented by those skilled in the art without undue experimentation, nor is the subject matter of the present application directed to software and process improvements.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a mine equipment is with continuous rod mill dust collection device of overflow formula which characterized in that: the filter comprises a square frame (11) and a filtering mechanism, wherein the inner wall of a cavity of the square frame (11) is fixedly connected with hollow pipes (13), the four hollow pipes (13) are communicated through arc pipes (14), the arc pipes (14) are communicated with one end of a connecting pipe (15), and the other end of the connecting pipe (15) extends out of the square frame (11);

the utility model discloses a filter mechanism, including handling case (1), installation piece (2), install bin (3), stand (4), rose box (5), air-supply line (6), connecting plate (7), cartridge filter (8), screwed pipe (9) and air-out pipe (10), handle case (1) inner wall and install bin (3) fixed connection, filter box (5) are pegged graft to the inserting groove at install bin (3) top, filter box (5) lateral wall fixed connection's curb plate is pegged graft with stand (4), stand (4) and install bin (3) fixed connection, and filter box (5) threaded connection's air-supply line (6) and pipeline laminating of pipeline fan.

2. The overflow type continuous rod mill dust collecting device for mining equipment as claimed in claim 1, wherein: side rods fixedly connected with the side walls of the square frame (11) are rotatably connected with the supporting plate (12), and limit nuts connected with the other ends of the side rods in a threaded mode are attached to the side walls of the supporting plate (12).

3. The overflow type continuous rod mill dust collecting device for mining equipment as claimed in claim 1, wherein: handle case (1) top and installation piece (2) fixed connection, the cavity and the pipeline fan intercommunication of installation piece (2), and four hose connectors are installed to installation piece (2) lateral wall.

4. The dust collecting device of the overflow type continuous rod mill for mining equipment as claimed in claim 1, wherein: install bin (3) inner wall and connecting plate (7) fixed connection, connecting plate (7) top lapped cartridge filter (8) and screwed pipe (9) threaded connection, the one end of screwed pipe (9) extends to in cartridge filter (8), the other end screw thread of screwed pipe (9) passes connecting plate (7) and the one end threaded connection who goes out tuber pipe (10), the other end and the blast pipe intercommunication of going out tuber pipe (10).

5. The overflow type continuous rod mill dust collecting device for mining equipment as claimed in claim 1, wherein: the outer wall that rose box (5) and install bin (3) were pegged graft cup joints sealed pad, and rose box (5) bottom is installed and is dismantled the filter screen.

6. The dust collecting device of the overflow type continuous rod mill for mining equipment as claimed in claim 1, wherein: the air inlet pipe (6) is sleeved with a sealing ring with the part attached to the pipeline fan.