CN210699335U

CN210699335U - Initiative presses down dirt type mine dust collecting equipment

Info

Publication number: CN210699335U
Application number: CN201921723626.XU
Authority: CN
Inventors: 吴科; 郭志号
Original assignee: Hebei Shanbao Environmental Engineering Co Ltd
Current assignee: Hebei Shanbao Environmental Engineering Co Ltd
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-06-09
Anticipated expiration: 2029-10-15

Abstract

The utility model discloses an initiative presses down dirt type mine dust collecting equipment relates to dust collecting equipment technical field, specifically is an initiative presses down dirt type mine dust collecting equipment, which comprises a fixing frame, there is the adsorption tank at the top of mount through bracing piece fixed mounting, the right side fixed mounting at mount top has the motor cabinet, and the top fixed mounting of motor cabinet has the absorption motor, the right side fixed mounting of adsorption tank has and runs through to its inside air-out pipe. This initiative presses down dirt type mine dust collecting equipment drives the high-speed rotation of axis of rotation through vibrating motor to drive the high-speed rotation of fixed block, and then make the increase of vibrating mass centrifugal force, centrifugal force is greater than extension spring production pulling force this moment, and the vibrating mass opens to the outside, and the vibrating mass edge makes the absorption jar produce the vibration with absorption jar inner wall friction, and then makes the absorption jar inner wall absorbent dust drop, has reduced the absorption of dust to the absorption jar, has improved the dust treatment effect.

Description

Initiative presses down dirt type mine dust collecting equipment

Technical Field

The utility model relates to a dust collecting equipment technical field specifically is an initiative presses down dirt type mine dust collecting equipment.

Background

The mine dust removing equipment is mainly equipment for inhibiting dust produced in mine production, the comprehensive dust removing technology for mining dust removal is mainly spraying dust removal, wet dust prevention measures such as spraying dust suppression, covering dust prevention and the like are respectively adopted according to the characteristics of dust sources, and a mechanical dust removing method is required when the wet dust prevention is unconditionally adopted in frozen and water-deficient areas or the required standard is not met after the wet dust prevention is adopted.

The main working principle of the mechanical dust remover is as follows: the dust removal mechanism is that the dusty airflow makes a rotary motion, dust particles are separated from the airflow and collected on the wall of the device by virtue of centrifugal force, and then the dust particles fall into the dust hopper by virtue of gravity.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an initiative presses down dirt type mine dust collecting equipment has that the dust drops effectually, advantage such as the dust removal rate is high, work efficiency height, has solved the problem of proposing among the above-mentioned background art.

(II) technical scheme

For the purpose that the dust drops effectual, that the dust removal rate is high, work efficiency is high more than realizing, the utility model discloses a following technical scheme realizes: an active dust suppression type mine dust removal device comprises a fixed frame, wherein an adsorption tank is fixedly mounted at the top of the fixed frame through a supporting rod, a motor base is fixedly mounted at the right side of the top of the fixed frame, an adsorption motor is fixedly mounted at the top of the motor base, an air outlet pipe penetrating into the adsorption tank is fixedly mounted at the right side of the adsorption tank, a support frame is fixedly mounted at the top of the air outlet pipe, an exhaust turbine positioned inside the air outlet pipe is fixedly sleeved on an output shaft of the adsorption motor, an air inlet pipe is movably mounted at the top of the adsorption tank, a movable shaft is fixedly sleeved at the middle part of the air inlet pipe, an air inlet turbine is sleeved at the bottom end of the movable shaft in an external movable manner, an adsorption cylinder is fixedly mounted inside the adsorption tank, a discharge hopper is fixedly mounted at the bottom of the adsorption cylinder, a vibration, fixed cover has been cup jointed on vibrating motor's the output shaft and is located the inside axis of rotation of discharge hopper, the fixed block has been cup jointed to the external fixation of axis of rotation, and the one end of fixed block has cup jointed the vibrating mass through the loose axle activity, the top of fixed block has extension spring through fixed pin fixed mounting.

Preferably, the adsorption cylinder is located under the air inlet pipe and is of a double-layer structure, through holes with the specification of five hundred meshes per square meter are formed in the surface of the adsorption cylinder, and filter cloth is fixedly mounted on the inner side of the adsorption cylinder.

Preferably, the shape of air-out pipe is loudspeaker form, exhaust turbine's quantity is three, and three exhaust turbine evenly distributed is in the inside of air-out pipe, exhaust turbine's size reduces from a left side to the right side in proper order.

Preferably, the discharge hopper is located under the adsorption cylinder, and the internal diameter of discharge hopper is the same with the adsorption cylinder external diameter, the shape of discharge hopper is J-shaped, and the lower half of discharge hopper is hourglass hopper-shaped, the bottom fixed mounting of discharge hopper has the discharge valve.

Preferably, the fixed block and the vibrating block are located below the inner side of the adsorption cylinder, and the other end of the extension spring is fixedly connected with the side face of the vibrating block.

Preferably, the support frame is Y-shaped, the support frame is movably sleeved with the driving rod, and a semicircular air guide body is fixedly mounted at the top end of the leftmost exhaust turbine.

(III) advantageous effects

The utility model provides an initiative presses down dirt type mine dust collecting equipment possesses following beneficial effect:

1. this initiative presses down dirt type mine dust collecting equipment, it rotates at a high speed to drive the axis of rotation through vibrating motor, thereby drive the high-speed rotation of fixed block, and then make the increase of vibrating mass centrifugal force, centrifugal force is greater than extension spring and produces the pulling force this moment, the vibrating mass opens to the outside, the vibrating mass edge rubs with absorption jar inner wall, make the absorption jar produce the vibration, and then make the absorption of absorption jar inner wall drop, the absorption of dust to the absorption jar has been reduced, the dust treatment effect is improved, the probability of taking place the jam is reduced, the service life of the device is prolonged.

2. This initiative presses down dirt type mine dust collecting equipment, it rotates to drive the actuating lever through adsorbing the motor, and then drive three exhaust turbine and rotate, because it is loudspeaker forms to go out the tuber pipe appearance, and go out the inside three exhaust turbine size of tuber pipe and reduce in proper order, the wind speed can increase in proper order through three exhaust turbine, and then the admission speed of air-supply line has been improved, thereby dust treatment's speed has been improved, furthermore, the inside admission turbine of air-supply line can change the air current square, change the gas of direct current into rotatory vortex, thereby reach centrifugal effect, adsorb the dust in the gas at the adsorption cylinder inner wall, reach air-purifying's effect, in addition, the discharge hopper bottom is for leaking hopper-shaped, the degree of difficulty of dust emission has been reduced, further improved dust treatment efficiency.

Drawings

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

FIG. 2 is a schematic view of the dust adsorption structure of the present invention;

FIG. 3 is a schematic view of a partially enlarged view of the present invention;

fig. 4 is the structural schematic diagram of the utility model of vibration adsorption prevention.

In the figure: 1. a fixed mount; 2. an adsorption tank; 3. a motor base; 4. an adsorption motor; 5. a drive rod; 6. a support frame; 7. an exhaust turbine; 8. an air outlet pipe; 9. a vibration motor; 10. an air inlet pipe; 11. a movable shaft; 12. an air intake turbine; 13. a discharge hopper; 14. an adsorption cylinder; 15. a rotating shaft; 16. a fixed block; 17. an extension spring; 18. the block is vibrated.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: an active dust suppression type mine dust removal device comprises a fixed frame 1, wherein an adsorption tank 2 is fixedly arranged at the top of the fixed frame 1 through a supporting rod, a motor base 3 is fixedly arranged at the right side of the top of the fixed frame 1, an adsorption motor 4 is fixedly arranged at the top of the motor base 3, an air outlet pipe 8 penetrating into the adsorption tank 2 is fixedly arranged at the right side of the adsorption tank 2, a support frame 6 is fixedly arranged at the top of the air outlet pipe 8, an exhaust turbine 7 positioned in the air outlet pipe 8 is fixedly sleeved on an output shaft of the adsorption motor 4, an air inlet pipe 10 is movably arranged at the top of the adsorption tank 2, a movable shaft 11 is fixedly sleeved at the middle part of the air inlet pipe 10, an air inlet turbine 12 is movably sleeved at the outer part of the bottom end of the movable shaft 11, an adsorption cylinder 14 is fixedly arranged in the adsorption tank 2, a discharge hopper 13 is fixedly arranged at the, the fixed cover of output shaft of vibrating motor 9 has connect the axis of rotation 15 that is located discharge hopper 13 inside, and fixed block 16 has been cup jointed to the outside of axis of rotation 15, and the one end of fixed block 16 has cup jointed vibrating mass 18 through the loose axle activity, and fixed pin fixed mounting has extension spring 17 at the top of fixed block 16.

Wherein the adsorption cylinder 14 is positioned under the air inlet pipe 10, the adsorption cylinder 14 is of a double-layer structure, through holes with the specification of five hundred meshes per square meter are arranged on the surfaces of the two layers of adsorption cylinders 14, filter cloth is fixedly arranged on the inner sides of the two layers of adsorption cylinders 14, the adsorption motor 4 drives the driving rod 5 to rotate, and further drives the three exhaust turbines 7 to rotate, because the air outlet pipe 8 is in a horn shape, and the sizes of the three exhaust turbines 7 in the air outlet pipe 8 are sequentially reduced, the wind speed is sequentially increased through the three exhaust turbines 7, further, the air inlet speed of the air inlet pipe 10 is increased, thereby increasing the dust treatment speed, and in addition, the air inlet turbine 12 inside the air inlet pipe 10 changes the air flow square, changes the direct flow gas into the rotating vortex, thereby, the centrifugal effect is achieved, the dust in the gas is adsorbed on the inner wall of the adsorption cylinder 14, and the air purification effect is achieved.

Wherein, the shape of going out tuber pipe 8 is loudspeaker form, and exhaust turbine 7's quantity is three, and three exhaust turbine 7 evenly distributed is in the inside of going out tuber pipe 8, and exhaust turbine 7's size reduces from a left side to the right side in proper order, goes out tuber pipe 8 and is loudspeaker form, and goes out the inside three exhaust turbine 7 size of tuber pipe 8 and reduce in proper order, makes the wind speed progressively improve to increase the air input, improve dust disposal's efficiency.

Wherein, discharge hopper 13 is located adsorption cylinder 14 under, and discharge hopper 13's internal diameter is the same with adsorption cylinder 14 external diameter, discharge hopper 13's shape is J shape, and discharge hopper 13's lower half is hourglass hopper-shaped, discharge hopper 13's bottom fixed mounting has the discharge valve, discharge hopper 13 internal diameter is the same with adsorption cylinder 14 external diameter, guarantee that the absorption produces during the dust can fall into discharge hopper 13 smoothly, the probability that the dust produced secondary pollution has been reduced, guarantee the device's validity, discharge hopper 13 bottom is for leaking hopper-shaped, the dust exhaust degree of difficulty has been reduced, the dust treatment efficiency is further improved.

Wherein, fixed block 16 is located the inboard below of adsorption cylinder 14 with vibrating mass 18, extension spring 17's the other end and the side fixed connection of vibrating mass 18, it rotates at a high speed to drive axis of rotation 15 through vibrating motor 9, thereby drive the high-speed rotation of fixed block 16, and then make the increase of vibrating mass 18 centrifugal force, centrifugal force is greater than extension spring 17 and produces the pulling force this moment, vibrating mass 18 opens to the outside, 18 edges of vibrating mass and the 14 inner wall friction of adsorption cylinder, make adsorption cylinder 14 produce the vibration, and then make the adsorbed dust of 14 inner walls of adsorption cylinder drop, the absorption of dust to adsorption cylinder 14 has been reduced, the dust treatment effect has been improved, the probability of taking place the jam has been reduced, the device's life has been improved.

Wherein, 6 shapes of support frame are Y shape, and support frame 6 cup joints with the activity of actuating lever 5, and the top fixed mounting of leftmost exhaust turbine 7 has semi-circular air guide, and the support frame 6 of Y form makes the inside three exhaust turbine 7 stability of air-out pipe improve when guaranteeing the air output, has reduced the device and has taken place the probability of damaging.

In conclusion, when the active dust suppression type mine dust removal device is used, whether structures are complete or not is checked, after no fault is found, the device is placed at a dust dense place, the adsorption motor 4 is started, the driving rod 5 is driven to rotate through the adsorption motor 4, and then the three exhaust turbines 7 are driven to rotate, because the air outlet pipe 8 is in a horn shape, the sizes of the three exhaust turbines 7 inside the air outlet pipe 8 are sequentially reduced, the air speed is sequentially increased through the three exhaust turbines 7, the air inlet speed of the air inlet pipe 10 is further increased, the air inlet turbine 12 inside the air inlet pipe 10 changes the air flow direction, the direct-current gas is changed into a rotary vortex, the rotary vortex passes through the adsorption cylinder 14, the filter cloth inside the adsorption cylinder 14 adsorbs dust in the gas, the air purification effect is achieved, after the dust is adsorbed for a period of time, the vibration motor 9 is started, the rotation shaft 15 is driven to rotate at a high speed through the vibration, thereby drive fixed block 16 and rotate at a high speed, and then make 18 centrifugal forces of vibrating mass increase, centrifugal force is greater than extension spring 17 and produces the pulling force this moment, and vibrating mass 18 opens to the outside, and 18 edges of vibrating mass rub with the 14 inner walls of adsorption cylinder, make adsorption cylinder 14 produce the vibration, and then make the adsorbed dust of 14 inner walls of adsorption cylinder drop, have reduced the absorption of dust to adsorption cylinder 14, and the dust that drops will vibrate discharges through the discharge valve of discharge hopper 13 bottom, can.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an initiative presses down dirt type mine dust collecting equipment, includes mount (1), its characterized in that: the air purifier is characterized in that an adsorption tank (2) is fixedly mounted at the top of the fixing frame (1) through a supporting rod, a motor base (3) is fixedly mounted at the right side of the top of the fixing frame (1), an adsorption motor (4) is fixedly mounted at the top of the motor base (3), a wind outlet pipe (8) penetrating into the adsorption tank (2) is fixedly mounted at the right side of the adsorption tank, a support frame (6) is fixedly mounted at the top of the wind outlet pipe (8), an exhaust turbine (7) positioned inside the wind outlet pipe (8) is fixedly sleeved on an output shaft of the adsorption motor (4), an air inlet pipe (10) is movably mounted at the top of the adsorption tank (2), a movable shaft (11) is fixedly sleeved at the middle part of the air inlet pipe (10), an air inlet turbine (12) is sleeved at the outer part of the bottom of the movable shaft (11), and an adsorption cylinder (, and the bottom fixed mounting who adsorbs jar (14) has discharge hopper (13), there is vibrating motor (9) bottom of discharge hopper (13) through motor cabinet fixed mounting, fixed axis of rotation (15) that have cup jointed on the output shaft of vibrating motor (9) and are located discharge hopper (13) inside, fixed block (16) have been cup jointed to the external fixation of axis of rotation (15), and the one end of fixed block (16) has cup jointed vibrating mass (18) through the loose axle activity, there is extension spring (17) at the top of fixed block (16) through fixed pin fixed mounting.

2. The active dust suppression type mine dust removal equipment as recited in claim 1, wherein: the adsorption cylinder (14) is located under the air inlet pipe (10), the adsorption cylinder (14) is of a double-layer structure, through holes with the specification of five hundred meshes per square meter are formed in the surface of the adsorption cylinder (14), and filter cloth is fixedly mounted on the inner side of the adsorption cylinder (14).

3. The active dust suppression type mine dust removal equipment as recited in claim 1, wherein: the shape of air-out pipe (8) is loudspeaker form, the quantity of exhaust turbine (7) is three, and three exhaust turbine (7) evenly distributed in the inside of air-out pipe (8), the size of exhaust turbine (7) reduces from a left side to the right side in proper order.

4. The active dust suppression type mine dust removal equipment as recited in claim 1, wherein: discharge hopper (13) are located adsorption cylinder (14) under, and the internal diameter of discharge hopper (13) is the same with adsorption cylinder (14) external diameter, the shape of discharge hopper (13) is J-shaped, and the lower half of discharge hopper (13) is for leaking hopper-shaped, the bottom fixed mounting of discharge hopper (13) has the discharge valve.

5. The active dust suppression type mine dust removal equipment as recited in claim 1, wherein: fixed block (16) and vibrating mass (18) are located the inboard below of absorption jar (14), the other end and the side fixed connection of vibrating mass (18) of extension spring (17).

6. The active dust suppression type mine dust removal equipment as recited in claim 1, wherein: the support frame (6) is Y-shaped, the support frame (6) is movably sleeved with the driving rod (5), and a semicircular air guide body is fixedly mounted at the top end of the leftmost exhaust turbine (7).