Dust remover for mining in mining engineering

Abstract

The utility model relates to the technical field of dust removal in mining, and particularly discloses a dust remover for mining in mining engineering, which comprises a mounting rack I, a mounting rack II, a mounting rack I and a mounting rack II, the mounting rack I is of a semicircular rack body structure, a mounting rack II is mounted on one side wall surface of the mounting rack I, and the mounting rack I and the mounting rack II form a complete bucket-shaped structure which is a main structure of a shell of the dust remover; the device is used for joining working parts of mining equipment. According to the dust remover for mining of mining engineering, the first mounting frame and the second mounting frame are arranged at the working port of mining equipment in a sleeving mode, gaps between the first mounting frame and the second mounting frame are blocked and filled through the sealing pieces, dust is prevented from flowing out of the gaps, and in the mining period, the butt joint ring and the sealing ring wrap the peripheral part of the mining position; and through filtration of the filter plate installed in the butt joint plate and the filter element in the ventilation pipe, dust generated in the mining process can be efficiently removed, the dust concentration of a workplace is remarkably reduced, and the working environment of miners is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to mining dust removal technical field, concretely is a mining engineering mine exploitation dust remover. BACKGROUND

[0002] In the mining process, such as drilling, blasting, loading and unloading, transportation and other operation links will produce a large amount of dust, which not only causes serious harm to the health of mine workers, causing pneumoconiosis and other occupational diseases, but also pollutes the environment around the mine and affects the quality of life and ecological balance of nearby residents.

[0003] The mining environment is complex and changeable, and the traditional common structure dust remover is difficult to adapt to the dust concentration, humidity, temperature and other conditions of different mining operation links, and is difficult to operate stably in harsh working conditions. In addition, the space of the mining site is limited, and the installation of the traditional dust remover equipment occupies too much area space. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a mining engineering mine exploitation dust remover to solve the problem of the traditional common structure dust remover being difficult to adapt to the dust concentration, humidity, temperature and other conditions of different mining operation links, being difficult to operate stably in harsh working conditions, and the installation of the traditional dust remover equipment occupying too much area space.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a mining engineering mine exploitation dust remover, comprising a mounting frame one, which is arranged as a semicircular frame structure, and a mounting frame two is mounted on the side wall surface of the mounting frame one, and the mounting frame one and the mounting frame two form a complete bucket-shaped structure, which is the main structure of the housing of the dust remover and is used for connecting the working part of the mining equipment.

[0006] The mounting frame one and the mounting frame two are provided with a sealing element on the inner layer of the upper end, and the bottom end of the mounting frame one and the mounting frame two is connected with the top end of the butt joint plate, the bottom end of the butt joint plate is provided with an annular opening, and the annular opening of the butt joint plate is provided with an extension tube, the other end of the extension tube is connected with a butt joint ring, and the outer layer of the butt joint ring is provided with a sealing ring.

[0007] The surface of the butt joint plate is provided with a through hole at equal intervals, and a ventilation pipe is installed in the through hole of the butt joint plate, and a filter core is installed in the ventilation pipe, and a filter plate is installed on the inner wall surface of the butt joint plate, and a filter ring is provided at the lower end of the filter plate, and an electrostatic dust removal pad is provided on the outer layer of the filter ring, and the outer layer of the electrostatic dust removal pad is close to the electrostatic generator.

[0008] The above technical scheme is adopted, which can provide a low-dust working environment during mining and facilitate the device to provide dust removal treatment during mining.

[0009] Preferably, the upper end side wall surface of the first mounting frame and the second mounting frame is provided with a connected wing plate, and the bottom end of the first mounting frame and the second mounting frame forms a bucket-shaped structure matched with the butt joint plate.

[0010] The above technical scheme makes the first mounting frame and the second mounting frame further installed and positioned with the mining equipment.

[0011] Preferably, the outer wall surface of the butt joint plate is provided with a frame body at equal intervals, and a telescopic rod is installed in the frame body of the butt joint plate, and the output end of the telescopic rod penetrates the baffle protruding from the bottom end of the butt joint plate.

[0012] The above technical scheme uses the telescopic pipe installed on the outer wall surface of the butt joint plate to assist the working movement of the butt joint ring.

[0013] Preferably, the output end of the telescopic rod is butt jointed with the baffle protruding from the outer wall surface of the butt joint ring, and the telescopic rod is installed and arranged at equal intervals with the ventilation pipe.

[0014] The above technical scheme makes the telescopic rod extend to further extend the butt joint ring and the telescopic pipe.

[0015] Preferably, the installation height of the filter plate is lower than the installation height of the ventilation pipe, and a circular hole is formed in the middle of the filter plate, and a gasket is arranged at the circular hole of the filter plate.

[0016] The above technical scheme facilitates the filter plate to intercept dust in the mining process, and facilitates the clean air environment.

[0017] Preferably, the bottom end of the filter ring is provided with a rubber ring, and the rubber ring of the filter ring is installed on the inner wall surface of the butt joint plate, and the filter ring is installed in a concentric circle with the electrostatic dust removal pad.

[0018] The above technical scheme limits the installation position of the electrostatic dust removal pad through the installation of the rubber ring.

[0019] Preferably, the electrostatic generator is installed on the inner wall surface of the butt joint plate, and the electrostatic generator and the electrostatic dust removal pad form an annular structure.

[0020] The above technical scheme forms an electrostatic field through the work of the electrostatic generator to attract dust.

[0021] Compared with the prior art, the mining engineering mine dust remover has the beneficial effects that:

[0022] 1. When in use, the mounting frame one and the mounting frame two are sleeved at the working port of the mining equipment, the sealing piece is blocked, the gap between them is filled, the dust is prevented from flowing out of the gap, the abutting ring and the sealing ring are wrapped around the peripheral part of the mining position during mining, the dust generated during mining is efficiently removed through the filtering of the filter plate installed in the abutting plate and the filter core in the ventilation pipe, the dust concentration of the working site is significantly reduced, the working environment of the miners is greatly improved, the harm of dust to the health of the miners is reduced, after the dust is removed, the visibility of the working site is obviously improved, and the hidden danger caused by the blocked vision is reduced;

[0023] 2. The electrostatic generator arranged on the inner wall of the abutting plate and the electrostatic dust removal pad cooperate to constitute the dust part of adsorbing small particles, the dust particles are left on the electrostatic dust removal pad through the further adsorption of the filter ring and the electrostatic dust removal pad, the filter core and the filter plate are cooperated to realize the high-efficiency dust removal effect, and the space is fully utilized through the setting of the sleeve ring, the internal structure is simple, and the daily operation and maintenance work can be conveniently carried out. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a whole external three-dimensional structure schematic view of the utility model;

[0025] Figure 2 It is a whole expanded three-dimensional structure schematic view of the utility model;

[0026] Figure 3 It is a whole internal side cross-sectional three-dimensional structure schematic view of the utility model;

[0027] Figure 4 It is a three-dimensional structure schematic view of the abutting plate and the abutting ring installation of the utility model;

[0028] Figure 5 It is a three-dimensional structure schematic view of the abutting plate and the filter ring installation of the utility model;

[0029] Figure 6 It is a three-dimensional structure schematic view of the filter plate and the electrostatic generator installation of the utility model.

[0030] In the drawing: 1, mounting frame one; 2, mounting frame two; 3, sealing piece; 4, abutting plate; 5, telescopic pipe; 6, abutting ring; 7, sealing ring; 8, telescopic rod; 9, ventilation pipe; 10, filter core; 11, filter plate; 12, filter ring; 13, electrostatic dust removal pad; 14, electrostatic generator. DETAILED DESCRIPTION

[0031] 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. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative efforts belong to the scope of the present application.

[0032] Please refer to Figures 1-6 The present application provides a technical solution: a dust collector for mining engineering mining, comprising a mounting frame one 1, a mounting frame two 2, a sealing element 3, a butt joint plate 4, an expansion pipe 5, a butt joint ring 6, a sealing ring 7, an expansion rod 8, a ventilation pipe 9, a filter core 10, a filter plate 11, a filter ring 12, an electrostatic dust removal pad 13 and an electrostatic generator 14.

[0033] The mounting frame one 1 is provided as a semicircular frame structure, and the mounting frame two 2 is mounted on the side wall surface of the mounting frame one 1, and the mounting frame one 1 and the mounting frame two 2 form a complete bucket-shaped structure, which is the main structure of the shell of the dust collector, and is used for connecting the working part of the mining equipment, the wing plates are arranged on the upper end side wall surfaces of the mounting frame one 1 and the mounting frame two 2, and the bucket-shaped structure formed by the bottom ends of the mounting frame one 1 and the mounting frame two 2 is matched with the butt joint plate 4, the frame body is arranged on the outer wall surface of the butt joint plate 4 at equal intervals, the expansion rod 8 is mounted in the frame body of the butt joint plate 4, the output end of the expansion rod 8 penetrates the baffle protruding from the bottom end of the butt joint plate 4, the output end of the expansion rod 8 is butt jointed with the baffle protruding from the outer wall surface of the butt joint ring 6, and the expansion rod 8 and the ventilation pipe 9 are alternately arranged at equal intervals.

[0034] The sealing element 3 is sleeved on the inner layer of the upper ends of the mounting frame one 1 and the mounting frame two 2, and the bottom ends of the mounting frame one 1 and the mounting frame two 2 are clamped and connected with the top end of the butt joint plate 4, the bottom end of the butt joint plate 4 is provided with an annular opening, the expansion pipe 5 is arranged in the annular opening of the butt joint plate 4, the other end of the expansion pipe 5 is connected with the butt joint ring 6, and the sealing ring 7 is sleeved on the outer layer of the butt joint ring 6.

[0035] 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. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative efforts belong to the scope of the present application. Figures 1-6 As shown in the drawings, the mounting frame one 1 and the mounting frame two 2 are butt jointed in use, the wing plates of the mounting frame one 1 and the mounting frame two 2 are connected by bolts, so that the bucket-shaped structure formed by the mounting frame one 1 and the mounting frame two 2 is maintained, and the sealing element 3 is sleeved, and the like. Figure 1As shown, the installation of the mining equipment gap in the opening of the installation frame one 1 and the installation frame two 2 is facilitated, dust leakage is prevented, and the bottom end of the installation frame one 1 and the installation frame two 2 is clamped and connected with the top end of the butt joint plate 4, the butt joint ring 6 at the bottom end of the butt joint plate 4 is connected through the telescopic pipe 5, the stability of the connection is further maintained, the sealing ring 7 on the outer layer of the butt joint ring 6 is matched with the whole to butt joint with the mining part, and the telescopic rod 8 pushes the butt joint ring 6 to extend, so that the mining equipment with different lengths can be installed conveniently, the length of the telescopic rod 8 is changed, the position of the butt joint ring 6 is further adjusted, dust in the mining process is concentrated and collected, and post-processing is facilitated.

[0036] The surface of the butt joint plate 4 is provided with equidistant through holes, the ventilation pipe 9 is installed in the through holes of the butt joint plate 4, the filter core 10 is installed in the ventilation pipe 9, the filter plate 11 is installed on the inner wall surface of the butt joint plate 4, the filter ring 12 is arranged at the lower end of the filter plate 11, the electrostatic dust removal pad 13 is arranged on the outer layer of the filter ring 12, the electrostatic generator 14 is arranged on the outer layer of the electrostatic dust removal pad 13, the installation height of the filter plate 11 is lower than that of the ventilation pipe 9, a circular hole is arranged in the middle of the filter plate 11, a gasket is arranged at the circular hole of the filter plate 11, a rubber ring is arranged at the bottom end of the filter ring 12, the rubber ring of the filter ring 12 is installed on the inner wall surface of the butt joint plate 4, and the filter ring 12 and the electrostatic dust removal pad 13 are concentrically and circularly arranged, and the electrostatic generator 14 is installed on the inner wall surface of the butt joint plate 4.

[0037] The specific embodiments are described in conjunction with the drawings Figures 1-6 As shown, the ventilation pipe 9 installed in the through hole of the butt joint plate 4 is used for discharging air, the filter plate 11 arranged on the inner wall surface of the butt joint plate 4 forms a filter structure for treating coarse dust, the electrostatic dust removal pad 13 arranged on the outer layer of the filter ring 12 generates an electrostatic field by the electrostatic generator 14 to attract fine dust, and the fine dust is intercepted by the electrostatic dust removal pad 13 and the filter plate 11, so that the dust generated in the mining process is intercepted in the inner layer of the butt joint plate 4, dust overflow is reduced, the rubber ring at the bottom end of the filter ring 12 is opened during cleaning, the electrostatic dust removal pad 13 is replaced by pulling to clean, and continuous use is facilitated. The electrostatic generator 14 is installed in a ring-shaped frame through multiple groups, dust collection and treatment at multiple points are facilitated.

[0038] Working principle: when using the mining engineering mine dust remover, the mounting frame one 1 and the mounting frame two 2 form a bucket-shaped structure, which is connected to the working port of the mining equipment as the main structure of the dust remover shell, the inner layer is sleeved with a sealing element 3, which ensures good sealing when connected with the working part of the mining equipment, prevents dust leakage, at the same time, the annular opening at the bottom of the butt joint plate 4 is connected with the butt joint ring 6 through the telescopic pipe 5, the outer layer of the butt joint ring 6 is sleeved with a sealing ring 7, which further ensures the sealing of the connection, is directly installed at the mining part of the mine wall, the ventilation pipe 9 installed in the hole of the butt joint plate 4 makes the air enter the inside of the dust remover, cooperates with the filter core 10 and the filter plate 11 installed inside, and the discharged air is preliminarily filtered, and the dust with larger particles is removed, when the fine dust passes through the filter ring 12, the dust particles are adsorbed to the electrostatic dust pad 13 under the action of the electrostatic field, so that the fine dust is efficiently adsorbed, the filtered air is further filtered by the filter plate 11 and the filter core 10, and finally discharged by the ventilation pipe 9, the distance between the butt joint plate 4 and the butt joint ring 6 is pushed by the telescopic rod 8, which realizes the installation of the mining equipment with different distances, and increases the practicability of the whole.

[0039] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A mining engineering mine dust collector, comprising: a mounting frame one (1) is provided as a semi-circular frame structure, and a mounting frame two (2) is mounted on the side wall surface of the mounting frame one (1), and the mounting frame one (1) and the mounting frame two (2) constitute a complete bucket-shaped structure, which is the main structure of the shell of the dust collector and is used for connecting the working part of the mining equipment; characterized in that: a sealing element (3) is sleeved on the inner layer of the upper end of the mounting frame one (1) and the mounting frame two (2), and the bottom end of the mounting frame one (1) and the mounting frame two (2) is connected with the top end of the butt joint plate (4), the bottom end of the butt joint plate (4) is provided with an annular opening, and the annular opening of the butt joint plate (4) is provided with a telescopic pipe (5), the other end of the telescopic pipe (5) is connected with a butt joint ring (6), and the outer layer of the butt joint ring (6) is sleeved with a sealing ring (7); the surface of the butt joint plate (4) is provided with a through hole at equal intervals, and a ventilation pipe (9) is installed in the through hole of the butt joint plate (4), and a filter core (10) is installed in the ventilation pipe (9), a filter plate (11) is installed on the inner wall surface of the butt joint plate (4), and a filter ring (12) is provided at the lower end of the filter plate (11), an electrostatic dust removal pad (13) is provided on the outer layer of the filter ring (12), and the outer layer of the electrostatic dust removal pad (13) is close to an electrostatic generator (14).

2. A mine engineering mine opening dust separator according to claim 1, characterized in that: The upper end side wall surface of the mounting frame one (1) and the mounting frame two (2) is provided with a connected wing plate, and the bucket-shaped structure formed by the bottom end of the mounting frame one (1) and the mounting frame two (2) matches the butt joint plate (4).

3. A mine engineering mine opening dust separator according to claim 1, characterized in that: The outer wall surface of the butt joint plate (4) is provided with a frame body at equal intervals, and a telescopic rod (8) is installed in the frame body of the butt joint plate (4), and the output end of the telescopic rod (8) penetrates the baffle protruding from the bottom end of the butt joint plate (4).

4. A mine engineering mine opening dust separator according to claim 3, characterised in that: The output end of the telescopic rod (8) is connected with the baffle protruding from the outer wall surface of the butt joint ring (6), and the telescopic rod (8) and the ventilation pipe (9) are installed alternately at equal intervals.

5. A mine engineering mine opening dust separator according to claim 1, characterized in that: The installation height of the filter plate (11) is lower than that of the ventilation pipe (9), and a circular hole is formed in the middle of the filter plate (11), and a gasket is arranged at the circular hole of the filter plate (11).

6. A mine engineering mine opening dust separator according to claim 1, characterized in that: The bottom end of the filter ring (12) is provided with a rubber ring, and the rubber ring of the filter ring (12) is installed on the inner wall surface of the butt joint plate (4), and the filter ring (12) and the electrostatic dust removal pad (13) are concentrically sleeved and installed.

7. A mine engineering mine opening dust separator according to claim 1, characterized in that: The electrostatic generator (14) is installed on the inner wall surface of the butt joint plate (4), and the electrostatic generator (14) and the electrostatic dust removal pad (13) constitute an annular structure.

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