CN212548818U

CN212548818U - Dust treatment device for metallurgical mine exploitation

Info

Publication number: CN212548818U
Application number: CN202020479738.1U
Authority: CN
Inventors: 王子璇
Original assignee: Individual
Current assignee: Han Yongshu
Priority date: 2020-04-03
Filing date: 2020-04-03
Publication date: 2021-02-19
Anticipated expiration: 2030-04-03

Abstract

A dust treatment device for metallurgical mine development comprises a base, wherein the upper end of a strut is fixedly connected with a treatment box, a spraying mechanism is arranged on the upper side of a spraying chamber, a first filter screen and a second filter screen are arranged in the filtering chamber, the upper wall and the lower wall of a support are rotatably connected with a screw rod, a movable plate is screwed on the screw rod, and the right end of the movable plate is connected with an adjusting mechanism; the utility model has the advantages of reasonable design, the motor drives adjustment mechanism through lead screw and movable plate and reciprocates, it reciprocates to drive the dust absorption fill promptly, can absorb the height of dust according to the on-the-spot needs and adjust the dust absorption fill height, adjustment mechanism drives the dust absorption fill and rotates different angles, great practicality has, adsorb the water pump through the shower nozzle blowout with the water storage tank water to the dust through first filter screen and second filter screen, it removes dust to spray to remaining the dust in the gas, slide along the slide rail through the slider respectively with first filter screen and second filter screen and take out, thereby wash, can prevent that its long-time use from causing the jam, can circulate and use.

Description

Dust treatment device for metallurgical mine exploitation

Technical Field

The utility model relates to a metallurgical mining equipment technical field specifically is a dust treatment device is adopted in metallurgical mine exploitation.

Background

Metallurgy is the process and technology of extracting metals or metal compounds from minerals to produce metallic materials with certain properties by various processing methods. Mining refers to the mining of valuable natural mineral resources by man or machine. According to the difference of the buried depth of the deposit and the requirement of economic rationality of the technology, the mining technology is divided into an open-pit mining mode and an underground mining mode, the part close to the surface and shallower buried part adopts the open-pit mining mode, and the deep part adopts the underground mining mode.

When carrying out metallurgical mine exploitation, can produce a large amount of gaseous dust, if a large amount of dust enters into the human body, not only can influence the air quality of all ring edge borders, still can harm people's health, need set up the dust treatment device at the in-process of exploitation. The existing dust treatment device simply filters dust through a filter screen, the treatment effect on the dust is poor, and a large amount of dust impurities are accumulated on the filter screen after the dust treatment device is used for a period of time, so that the blockage is caused, and the use of the device is influenced; and the height and the angle of dust absorption can not be adjusted, and the use limitation is large.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dust treatment device is adopted in metallurgical mine exploitation to solve the problem that appears in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a dust treatment device for metallurgical mine opening comprises a base, wherein two groups of pillars are fixedly connected to the upper end of the base, a treatment box is fixedly connected to the upper end of each pillar, a spray room and a filter chamber are arranged in the treatment box and are separated by a partition plate, a vent is formed in the lower side of the partition plate, a spraying mechanism is arranged on the upper side of the spray room, the left end of the spray room is communicated with an air outlet pipe, the lower end of the spray room is communicated with a blow-off pipe, a first filter screen and a second filter screen are arranged in the filter chamber, a cover plate is hinged to the upper end of the filter chamber, a support plate is fixedly connected to the right side wall of the treatment box, a fan is fixedly connected to the upper end of the support plate, the output end of the fan is communicated with the filter chamber through an air pipe, the input end of the fan is communicated with a hose, a support is, the upper end of the screw rod is installed at the output end of the motor, a movable plate is connected to the screw rod in a threaded mode, the left end of the movable plate is in smooth contact with the inner wall of the support, and the right end of the movable plate is connected with an adjusting mechanism.

Preferably, a metallurgical mine opens and adopts dust treatment device, the mechanism that sprays includes storage water tank and water pump, storage water tank and water pump rigid coupling are in handling the case upper end, the water pump input leads to pipe and communicates in the storage water tank, the water pump output end has the distributive pipe through the water pipe intercommunication, distributive pipe upper end rigid coupling is in spray room upper end, distributive pipe lower extreme intercommunication has the multiunit shower nozzle.

Preferably, a metallurgical mine is opened and is adopted dust treatment device, adjustment mechanism includes the connecting plate, the connecting plate rigid coupling is in the right-hand member of movable plate, the side spiro union has the screw rod around the connecting plate, screw rod middle part rigid coupling has the switching piece, switching piece right-hand member rigid coupling has the switching trachea, the tracheal left end downside of switching communicates in the right-hand member of hose, the tracheal right-hand member intercommunication of switching has the dust absorption fill.

Preferably, a metallurgical mine opens and adopts dust treatment device, the equal rigid coupling in front and back end of first filter screen and second filter screen has the slider, slider sliding connection has the slide rail, lateral wall around the slide rail rigid coupling in the filter chamber, apron upper end rigid coupling has the handle.

Preferably, the dust treatment device is used in metallurgical mine exploitation, the front end of the screw is fixedly connected with the turntable, and the rear end of the screw is fixedly connected with the limiting block.

Preferably, a dust treatment device is adopted in metallurgical mine division, the universal wheel is all installed in the bottom four corners of base, the handrail is installed to the left end of base.

The utility model has the advantages that:

1. the utility model has reasonable structural design, the motor drives the screw rod to rotate, the screw rod drives the movable plate to move up and down, thereby driving the adjusting mechanism to move up and down, namely driving the dust collection hopper to move up and down, and the height of the dust collection hopper can be adjusted according to the height of dust absorption required on site, so that the application range is wide; the rotary table is rotated to drive the screw rod to rotate, so that the transfer block, the transfer air pipe and the dust collection bucket are driven to rotate, the dust collection bucket can rotate by different angles, the angle of the dust collection bucket can be adjusted according to the optimal angle for absorbing dust on site, the application range is wide, and the practicability is high;

2. the dust is adsorbed and filtered by the first filter screen and the second filter screen to filter large granular impurities and small granular impurity dust in gas and dust, the filtered gas enters the spray chamber, the water pump sprays out water from the water storage tank through the spray head to spray and remove dust of residual dust in the gas, the residual dust collides, intercepts and coagulates with the dust, the dust naturally settles to the bottom of the treatment tank along with water flow, and can be discharged through a blow-off pipe subsequently to further treat the dust, so that the dust treatment effect is good;

3. open the apron through the handle, then slide first filter screen and second filter screen through the slider respectively along the slide rail and take out to can wash first filter screen and second filter screen, can prevent that it from using the jam for a long time to cause and to the dust treatment effect poor, circulated use, the practicality is strong.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used for describing the embodiments are briefly introduced below, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a schematic view of the adjusting mechanism of the present invention;

fig. 3 is a schematic view of the top view of the inside of the filtering chamber of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-base, 2-pillar, 3-treatment box, 4-spray chamber, 5-filter chamber, 6-clapboard, 7-vent, 8-spray mechanism, 801-water storage tank, 802-water pump, 803-shunt pipe, 804-spray head, 9-air outlet pipe, 10-sewage discharge pipe, 11-first filter screen, 12-second filter screen, 13-cover plate, 14-support plate, 15-fan, 16-hose, 17-bracket, 18-motor, 19-screw rod, 20-movable plate, 21-adjusting mechanism, 2101-connecting plate, 2102-screw rod, 2103-switching block, 2104-air pipe, 2105-dust suction bucket, 22-slide block, 23-slide rail, 24-handle, 25-rotary table, 26-a limiting block, 27-a universal wheel and 28-a handrail.

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 efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, the present embodiment is a dust treatment device for metallurgical mines, which comprises a base 1, two sets of pillars 2 are fixedly connected to the upper end of the base 1, a treatment tank 3 is fixedly connected to the upper end of the pillars 2, a spray chamber 4 and a filtration chamber 5 are arranged inside the treatment tank 3, the spray chamber 4 and the filtration chamber 5 are separated by a partition plate 6, an air vent 7 is arranged on the lower side of the partition plate 6, a spraying mechanism 8 is arranged on the upper side of the spray chamber 4, an air outlet pipe 9 is communicated with the left end of the spray chamber 4, a blow-off pipe 10 is communicated with the lower end of the spray chamber 4, a first filter screen 11 and a second filter screen 12 are arranged in the filtration chamber 5, a cover plate 13 is hinged to the upper end of the filtration chamber 5, a support plate 14 is fixedly connected to the right side wall of the treatment tank 3, a fan 15 is fixedly connected to the upper end of the support plate 14, the upper end of the bracket 17 is fixedly connected with a motor 18, the upper wall and the lower wall of the bracket 17 are rotatably connected with a screw rod 19, the upper end of the screw rod 19 is installed at the output end of the motor 18, a moving plate 20 is screwed on the screw rod 19, the left end of the moving plate 20 is in smooth contact with the inner wall of the bracket 17, the left end of the moving plate 20 can slide up and down along the bracket 17 to avoid the rotation of the moving plate 20, the right end of the moving plate 20 is connected with an adjusting mechanism 21, the front end and the rear end of the first filter screen 11 and the front end and the rear end of the second filter screen 12 are fixedly connected with a sliding block 22, the sliding block 22 is slidably connected with a sliding rail 23, the sliding rail 23 is fixedly connected with the front side wall and the rear side wall of the filter chamber 5, the upper end of the. Universal wheels 27 are installed at four corners of the bottom of the base 1, a handrail 28 is installed at the left end of the base 1, and the device can be conveniently moved through the handrail 28 and the universal wheels 27.

The spraying mechanism 8 comprises a water storage tank 801 and a water pump 802, the water storage tank 801 and the water pump 802 are fixedly connected to the upper end of the treatment tank 3, the input end of the water pump 802 is communicated with the water storage tank 801 through a water pipe, the output end of the water pump 802 is communicated with a water distribution pipe 803 through a water pipe, the upper end of the water distribution pipe 803 is fixedly connected to the upper end of the spraying chamber 4, the lower end of the water distribution pipe 803 is communicated with a plurality of groups of spray heads 804, and the water pump 802 sucks water in the water storage tank 801 and then discharges the water into the water distribution pipe 803, and finally.

Adjusting mechanism 21 includes connecting plate 2101, connecting plate 2101 rigid coupling in the right-hand member of movable plate 20, the side spiro union has screw 2102 around connecting plate 2101, screw 2102 middle part rigid coupling has switching piece 2103, switching piece 2103 right-hand member rigid coupling has switching trachea 2104, the left end downside of switching trachea 2104 communicates in the right-hand member of hose 16, the right-hand member intercommunication of switching trachea 2104 has dust absorption fill 2105, the front end rigid coupling of screw 2102 has carousel 25, it rotates carousel 25 and drives screw 2102 and rotate, screw 2102 rotates and drives switching piece 2103, switching trachea 2104 and dust absorption fill 2105 rotate, can make dust absorption fill 2105 rotate different angles, the rear end rigid coupling of screw 2102 has stopper 26, stopper 26 can rotate screw 2102 and carry on spacingly, prevent that screw 2102 from droing.

The utility model discloses a theory of operation does:

when the device is used, firstly, the hand armrest 28 moves the device to a place needing dust control through the universal wheel 27, then the starting motor 18 rotates to drive the screw rod 19 to rotate, the screw rod 19 rotates to drive the screwed movable plate 20 to move up and down, the movable plate 20 drives the adjusting mechanism 21 to move up and down, so that the dust suction hopper 2105 is driven to move up and down, the height of the dust suction hopper 2105 can be adjusted according to the height of dust required to be absorbed on site, and the device is wide in application range. Then rotate carousel 25 and drive screw 2102 and rotate, screw 2102 rotates and drives switching piece 2103, switching trachea 2104 and dust absorption fill 2105 and rotate, can make dust absorption fill 2105 rotate different angles, can adjust the dust absorption fill 2105 angle according to the on-the-spot best angle that specifically needs to absorb the dust, and application scope is big, has great practicality. Then start fan 15, fan 15 inhales the gas dust through dust absorption fill 2105, then finally discharges into filter chamber 5 through switching trachea 2104 and hose 16, and the dust adsorbs the large granule impurity dust of filtering in the gas dust through first filter screen 11, and then the dust adsorbs the small granule impurity dust of filtering in the gas dust through second filter screen 12. Filtered gas enters the spray room 4 through the vent 7, the water pump 802 is started to suck water in the water storage tank 801 and then discharge the water into the water distribution pipe 803, and finally the water is sprayed out through the spray head 804, dust is remained in the gas and sprayed and removed, the dust collides with the dust, is intercepted and condensed, the dust can naturally subside to the bottom of the treatment box 3 along with water flow, the subsequent discharge pipe 10 can discharge the dust, the dust is further treated, the dust treatment effect is good, and the treated clean gas is discharged through the gas outlet pipe 9. Use a period, open apron 13 through handle 24, then remove first filter screen 11 and second filter screen 12 through slider 22 along slide rail 23 respectively and take out to can wash first filter screen 11 and second filter screen 12, can prevent that it from using the jam for a long time to cause that the dust treatment effect is poor, circulated use, the practicality is strong.

The electrical components are externally connected with a power supply, and the control mode is common knowledge, so that the detailed description is omitted in the specification.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

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. Although the present description is described in terms of embodiments, not every embodiment includes only a single embodiment, and such description is for clarity only, and those skilled in the art should be able to integrate the description as a whole, and the embodiments can be appropriately combined to form other embodiments as will be understood by those skilled in the art.

Claims

1. The utility model provides a metallurgical mine opens and adopts dust treatment device, includes base (1), its characterized in that: the upper end rigid coupling of base (1) has two sets of pillars (2), the upper end rigid coupling of pillar (2) has treatment case (3), it is inside to be equipped with spray room (4) and filter chamber (5) to handle case (3), spray room (4) and filter chamber (5) separate through baffle (6), blow vent (7) have been seted up to baffle (6) downside, spray room (4) upside is provided with spray mechanism (8), spray room (4) left end intercommunication has outlet duct (9), spray room (4) lower extreme intercommunication has blow off pipe (10), install first filter screen (11) and second filter screen (12) in filter chamber (5), filter chamber (5) upper end articulates there is apron (13), it has backup pad (14) to handle case (3) right side wall rigid coupling, backup pad (14) upper end rigid coupling has fan (15), fan (15) output communicates in filter chamber (5) through the trachea, fan (15) input intercommunication has hose (16), base (1) upper end rigid coupling has support (17), support (17) upper end rigid coupling has motor (18), the wall rotates about support (17) and is connected with lead screw (19), install in motor (18) output on lead screw (19), the spiro union has movable plate (20) on lead screw (19), movable plate (20) left end smooth contact in support (17) inner wall, movable plate (20) right-hand member is connected with adjustment mechanism (21).

2. The dust control device for metallurgical mining according to claim 1, characterized in that: spray mechanism (8) including storage water tank (801) and water pump (802), storage water tank (801) and water pump (802) rigid coupling in treatment tank (3) upper end, water pump (802) input leads to pipe and communicates in storage water tank (801), water pump (802) output has distributive pipe (803) through the water pipe intercommunication, distributive pipe (803) upper end rigid coupling in spray room (4) upper end, distributive pipe (803) lower extreme intercommunication has multiunit shower nozzle (804).

3. The dust control device for metallurgical mining according to claim 1, characterized in that: adjustment mechanism (21) include connecting plate (2101), connecting plate (2101) rigid coupling in the right-hand member of movable plate (20), side spiro union has screw rod (2102) around connecting plate (2101), screw rod (2102) middle part rigid coupling has switching piece (2103), switching piece (2103) right-hand member rigid coupling has switching trachea (2104), the left end downside of switching trachea (2104) communicates in the right-hand member of hose (16), the right-hand member intercommunication of switching trachea (2104) has dust absorption fill (2105).

4. The dust control device for metallurgical mining according to claim 1, characterized in that: the equal rigid coupling in front and back end of first filter screen (11) and second filter screen (12) has slider (22), slider (22) sliding connection has slide rail (23), lateral wall around slide rail (23) rigid coupling in filter chamber (5), apron (13) upper end rigid coupling has handle (24).

5. A dust management apparatus for metallurgical mining as claimed in claim 3, in which: the front end of the screw rod (2102) is fixedly connected with a rotary disc (25), and the rear end of the screw rod (2102) is fixedly connected with a limiting block (26).

6. The dust control device for metallurgical mining according to claim 1, characterized in that: universal wheels (27) are installed at four corners of the bottom of the base (1), and handrails (28) are installed at the left end of the base (1).