Dust collector is used in mining equipment exploitation
Technical Field
The utility model belongs to the field of dust settling equipment, and particularly relates to a dust removal device for mining of mining equipment.
Background
The dust collector for mining is mainly used for reducing the influence of a large amount of smoke dust on the environment in mining, the generated smoke dust range is larger, the dust collector is widely applied to environmental protection equipment for industrial dust removal, particularly in mining, dust emission can be caused by long-time operation, dust particles suspended in the air are continuously increased, the dust collector is used as environmental protection dust removal equipment, and the content of the dust particles suspended in the air in the operation process is reduced mainly through a spraying mode, so that the dust removal effect is achieved.
The fog gun machine is usually driven fan and shower nozzle by the motor and constitutes, drives the fan through the motor and forms strong wind and blow atomising head spun water smoke, spouts wet effect that aggravates and reach the dust through the water smoke big gun to the dust, in spraying process, outdoor environment water source exists a large amount of impurity and causes the atomising head to block up the damage easily, and rivers pass through the fog gun machine of installing filter equipment, and rivers pass through the filter screen and filter impurity in the aquatic and get rid of, and rivers just can not cause shower nozzle jam the drawback of damage when entering into shower nozzle blowout this moment through the hose.
Disclosure of utility model
In order to overcome the defects of the prior art, in the spraying process, a great amount of impurities exist in an outdoor environment water source, which easily cause blockage and damage of a spray head, and the spray head is always required to be frequently replaced when the dust removing device is used, the dust removing device for mining equipment provided by the utility model comprises a fog gun machine body, and a filtering mechanism is fixedly arranged on one side of the fog gun machine body.
The utility model solves the technical problems by adopting the technical scheme that the dust removing device for mining of mining equipment comprises a fog gun machine body, wherein a filtering mechanism is fixedly arranged on one side of the fog gun machine body.
The filtering mechanism comprises a water tank, wherein the water tank is fixedly arranged on one side of a fog gun machine body, one side of the water tank is fixedly communicated with a water pipe, one end of the water pipe is fixedly communicated with a protective shell, the bottom of the protective shell is fixedly connected with a filter screen, the inner wall of the protective shell is movably connected with a rotating shaft, the surface of the rotating shaft is fixedly connected with a power spoon, the inner cavity of the protective shell is protected by the power spoon, the surface of the rotating shaft is fixedly connected with a scraping plate, and one side of the scraping plate is in contact with the inner wall of the filter screen;
Preferably, a supporting plate is fixedly arranged on one side of the water tank, and the bottom of the water pipe is fixedly connected with the top of the supporting plate.
Preferably, the inner cavity of the protective shell is fixedly provided with a triangular support frame, and the surface of the rotating shaft is movably connected with the inner cavity of the triangular support frame.
Preferably, a first fixing ring is fixedly arranged at the bottom of the filter screen, a fixing groove is formed in the top of the first fixing ring, and the bottom of the filter screen is movably connected with the inner cavity of the fixing groove.
Preferably, a conical funnel is arranged at the bottom of the water tank, and a piston is connected with the bottom of the conical funnel in a threaded manner.
Preferably, brushes are fixedly arranged on two sides of the rotating shaft, and an inner cavity of the filter screen is contacted with one end of each brush.
Preferably, the protection shell is fixedly connected with a second fixing ring on the surface of the first fixing ring, the inner cavity of the second fixing ring is movably connected with a fixing rod, a positioning hole is formed in the surface of the fixing rod, a spring is fixedly connected to the inner wall of the positioning hole, one end of the spring is fixedly connected with a sliding block, the sliding block is slidably connected with a limiting groove of the second fixing ring, and the limiting groove is formed in one side of the second fixing ring.
The utility model has the advantages that:
According to the utility model, the filtering mechanism is arranged, so that water can be filtered in the water tank before entering the spray head, the water flow enters the protective shell through the water pipe, meanwhile, the power spoon is pushed in the protective shell to rotate by the water flow, the power spoon drives the scraping plate to rotate, residues remained on the surface of the filter screen can be cleaned through the rotation of the scraping plate, meanwhile, the water flow enters the water tank for storage through the filter screen, the water flow enters the hose through the water pump, and then enters the spray head of the fog gun machine through the hose, and the spray head is sprayed out by the spray head, so that the spray head can be prevented from being blocked, and the defect that the spray head is easy to block and damage is overcome.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a filter and a protective housing according to the present utility model;
FIG. 3 is a schematic view of a power scoop and scraper of the present utility model;
FIG. 4 is a schematic structural view of a first fixing ring and a second fixing ring according to the present utility model;
FIG. 5 is a schematic view of the structure of the spring inside the fixing rod of the present utility model;
FIG. 6 is a schematic view of a scraper and a filter screen according to the present utility model;
FIG. 7 is a schematic view of a brush and a filter according to the present utility model.
In the figure, 1, a fog gun machine body; 2, a filtering mechanism, 201, a water tank, 202, a water pipe, 203, a protective shell, 204, a filter screen, 205, a rotating shaft, 206, a power spoon, 207, a scraper, 3, a supporting plate, 4, a triangular support frame, 5, a first fixing ring, 6, a fixing groove, 7, a conical funnel, 8, a piston, 9, a brush, 10, a second fixing ring, 11, a fixing rod, 12, a positioning hole, 13, a spring, 14, a sliding block, 15 and a limiting groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The application will be described in further detail with reference to figures 1-7,
The embodiment of the application discloses a dust removal device for mining of mining equipment. Referring to fig. 1 and 3, a dust removing device for mining of mining equipment comprises a fog gun machine body 1, wherein a filtering mechanism 2 is fixedly arranged on one side of the fog gun machine body 1;
The filtering mechanism 2 comprises a water tank 201, the water tank 201 is fixedly arranged on one side of a fog gun machine, a water pipe 202 is fixedly communicated with one side of the water tank 201, a protective shell 203 is fixedly communicated with one end of the water pipe 202, a filter screen 204 is fixedly connected to the bottom of the protective shell 203, a rotating shaft 205 is movably connected to the inner wall of the protective shell 203, a power scoop 206 is fixedly connected to the surface of the rotating shaft 205, an inner cavity of the protective shell 203 is protected by the power scoop 206, a scraping plate 207 is fixedly connected to the surface of the rotating shaft 205, one side of the scraping plate 207 is contacted with the inner wall of the filter screen 204, water flow can enter the protective shell 203 through the water pipe 202, the power scoop 206 can be impacted through the water flow of the protective shell 203, the power scoop 206 can be driven to rotate by the rotating shaft 206 through the setting of the rotating shaft 205, and meanwhile residues on the inner wall of the filter screen 204 can be cleaned by the rotation of the scraping plate 207 through the setting of the rotating shaft 207.
Referring to fig. 2 and 4, a support plate 3 is fixedly installed at one side of a water tank 201, the bottom of a water pipe 202 is fixedly connected with the top of the support plate 3, and the water pipe 202 can be supported by the support plate 3 to avoid the water pipe 202 from being broken easily due to excessive water pressure;
Referring to fig. 3, the inner cavity of the protective shell 203 is fixedly provided with the triangular support frame 4, the surface of the rotating shaft 205 is movably connected with the inner cavity of the triangular support frame 4, and the rotating shaft 205 can be stably limited in the inner cavity of the triangular support frame 4 when rotating by arranging the triangular support frame 4, so that the rotating shaft 205 is ensured not to generate position deviation when rotating;
Referring to fig. 3 and 4, a first fixing ring 5 is fixedly installed at the bottom of the filter screen 204, a fixing groove 6 is formed in the top of the first fixing ring 5, the bottom of the filter screen 204 is movably connected with an inner cavity of the fixing groove 6, the fixing groove 6 can be formed in the top of the first fixing ring 5 through the arrangement of the first fixing ring 5, the filter screen 204 can be limited and fixed through the arrangement of the fixing groove 6, and the stability of the filter screen 204 can be ensured when the surface of the filter screen 204 is cleaned by a scraper 207;
referring to fig. 1, a conical funnel 7 is provided at the bottom of a water tank 201, a piston 8 is screwed at the bottom of the conical funnel 7, the residue scraped off from the surface of a filter screen 204 by a scraper 207 can be collected and stored by the conical funnel 7, and the residue inside the conical funnel 7 can be discharged to the outside by the piston 8;
referring to fig. 2 and 3, brushes 9 are fixedly installed on two sides of a rotating shaft 205, an inner cavity of a filter screen 204 is in contact with one end of the brushes 9, and the brushes 9 can rotate to perform secondary cleaning on the surface of the filter screen 204 by setting the rotation of the rotating shaft 205, so that the auxiliary scraping plate 207 is used for cleaning residues which cannot be cleaned by the scraping plate 207 on the surface of the filter screen 204;
Referring to fig. 4 and 5, the surfaces of the protective shell 203 and the first fixing ring 5 are fixedly connected with the second fixing ring 10, the inner cavity of the second fixing ring 10 is movably connected with the fixing rod 11, the surface of the fixing rod 11 is provided with the positioning hole 12, the inner wall of the positioning hole 12 is fixedly connected with the spring 13, one end of the spring 13 is fixedly connected with the sliding block 14, one side of the second fixing ring 10 is provided with the limit groove 15, one side of the sliding block 14 is slidably connected with the inner cavity of the limit groove 15, the filter screen 204 can be fixed between the protective shell 203 and the first fixing ring 5 by arranging the second fixing ring 10 and the fixing rod 11, so that the stability of the filter screen 204 is improved, the filter screen 204 can be more stable during operation by better fixing the first fixing ring 5 and the protective shell 203, the sliding block 14 can be stretched and contracted in the positioning hole 12 by pressing the positioning hole 12 by arranging the positioning hole 12 and the spring 13, the sliding block 14 can be clamped in the inner cavity of the limit groove 15 by pressing the sliding block 14 under the action of the spring 13, and the sliding block 14 can be stretched out and contracted under the action of the spring 13, so that the filter screen 204 can be disassembled in the inner cavity of the second fixing ring 10;
The working principle is that when mine is exploited, a large amount of smoke dust is generated, water is injected into the gun machine, water enters the protective shell 203 through the water pipe 202, the water flow power spoon 206 can be enabled through the water pipe 202, the power spoon 206 can be enabled to rotate through the water flow impact power spoon 206, the rotating shaft 205 can be enabled to rotate through the rotation of the power spoon 206, meanwhile, the water flow enters the filter screen 204 to be filtered through the shielding of the protective shell 203, the scraper 207 can be enabled to automatically clean residues on the inner wall of the filter screen 204 through the rotation of the rotating shaft 205, the residues are collected through the conical funnel 7, the residues can be collected in the conical funnel 7 through the vortex formed by the water flow of the conical funnel 7, when the residues are accumulated too much in the conical funnel 7, the residues can be enabled to be discharged out of the conical funnel 7 through the piston 8, meanwhile, the water flow filtered through the filter screen 204 is stored in the water tank 201, the gun machine body 1 comprises a water pump, a hose and a spray nozzle, the water flow is transmitted to the hose through the water pump in the water tank 201, the hose is enabled to enter the spray nozzle, and the water mist is driven by fan in the gun body 1, the water mist can be blown out of the gun body 1, and the water mist can reach the direction of a wet gun, and the wet gun can reach the spray effect.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.