CN113731068A

CN113731068A - Environment-friendly dust removal device

Info

Publication number: CN113731068A
Application number: CN202111127127.6A
Authority: CN
Inventors: 刘丛欢
Original assignee: Individual
Current assignee: Taiyuan Silian Huanneng Technology Co ltd
Priority date: 2021-09-19
Filing date: 2021-09-19
Publication date: 2021-12-03
Anticipated expiration: 2041-09-19
Also published as: CN113731068B

Abstract

The invention provides an environment-friendly dust removal device, wherein a hollow rotor is symmetrically provided with ejection channels, one end of each ejection channel extends to the upper end face of the hollow rotor, an ejection one-way valve is arranged in each ejection channel, the other end of each ejection channel horizontally extends to a compression box, a first belt piston rod piston is connected in the compression box in a sliding manner, a first spring is sleeved on the first belt piston rod piston, a pulley is rotatably connected on the first belt piston rod piston and abuts against the inner wall of an air box, a plurality of bulges are uniformly arranged on the circumferential direction of the inner wall of the air box, the lower end of the compression box is communicated with a negative pressure pipe, a suction one-way valve is arranged in the negative pressure pipe, a lower box body is connected to the lower end of the air box, an air inlet ring plate is arranged on the lower box body and is rotatably connected with the hollow rotor, a supplement pipe communicated with a stirring heat dissipation cavity is arranged on the lower box body, a fixed pipeline is arranged below the lower box body and is communicated with the air inlet ring plate, the gas can be directed and then the dust is fixed by the rotating water flow.

Description

Environment-friendly dust removal device

Technical Field

The invention relates to a dust removal device, in particular to an environment-friendly dust removal device.

Background

In the environmental protection field, dust removal is always more important, especially large-scale production line, and the raise dust is too big can cause very big influence to the normal operation of equipment, and traditional dust collecting equipment is only simple when removing dust and utilizes wind-force to carry out the drainage with gas, and the probability of secondary raise dust is very big, so invented an environmental protection dust collector.

Disclosure of Invention

The invention aims to provide an environment-friendly dust removal device which can guide gas and fix dust by utilizing rotating water flow.

In order to solve the technical problems, the invention provides an environment-friendly dust removal device, which comprises an air box, an air inlet pipe arranged at the upper end of the air box, a hollow rotor rotationally connected to the air box, blades arranged in the hollow rotor, a gear ring arranged on the hollow rotor, a gear with a shaft meshed with the gear ring, a motor connected to the gear with the shaft, and a motor connected to the gear with the shaft, wherein the hollow rotor is symmetrically provided with ejection channels, one ends of the ejection channels extend to the upper end face of the hollow rotor, the ejection channels are internally provided with ejection one-way valves, the other ends of the ejection channels horizontally extend to a compression box, the compression box is connected to the hollow rotor, the compression box is internally connected with a first piston rod piston in a sliding manner, a first spring is sleeved on the first piston rod piston, a pulley is rotationally connected to the first piston rod, and abuts against the inner wall of the air box, evenly be equipped with the several arch on the bellows inner wall circumferencial direction, the arch is located same horizontal plane with the pulley, compression case lower extreme intercommunication has the negative pressure pipe, be equipped with the suction check valve in the negative pressure pipe, the negative pressure pipe is deepened in the stirring heat dissipation intracavity of lower box, lower box connection is at the lower extreme of bellows, be equipped with the air inlet circle board on the lower box, the air inlet circle board rotates with the cavity rotor to be connected, be equipped with the supplementary pipe with stirring heat dissipation chamber intercommunication on the lower box, lower box below is equipped with fixed pipeline, fixed pipeline is linked together with the air inlet circle board, can carry out the drainage to gas and then utilize rotatory rivers to fix the dust.

Further, the environmental protection dust collector still includes: and the stirring blade is connected with the negative pressure pipe and can realize stirring.

Further, the environmental protection dust collector still includes: the sliding chute is arranged on the fixed pipeline; the gates are symmetrically connected in the sliding chutes in a sliding manner; the two belt pulleys are connected through a belt; the first lead screw is symmetrically and rotatably connected to the fixed pipeline, the belt pulley is connected to the first lead screw, and the first lead screw is in threaded connection with the gate; and the rotating end of the first servo motor is connected to one of the first lead screws, so that the sealing can be realized.

Further, the environmental protection dust collector still includes: the sliding hopper is connected in the fixed pipeline in a sliding manner; the second piston with a piston rod is connected to the sliding bucket; the second spring is sleeved on the second piston with the piston rod; the second piston with a piston rod is connected in the oil cylinder in a sliding manner, and an oil inlet hole is formed in the lower end surface of the oil cylinder; the side openings are arranged on two sides of the lower end of the sliding hopper; the soft mouth is connected to the sliding hopper and communicated with the side opening; the filter cloth penetrates into the sliding hopper from the soft mouth at one side through the side opening and then penetrates out from the soft mouth at the other side; the filter cloth wheels are symmetrically arranged on two sides of the sliding hopper, and two ends of the filter cloth are respectively connected to the filter cloth wheels on the two sides; the water discharging holes are arranged on the lower end surface of the sliding hopper, and the number of the water discharging holes is multiple; the sludge discharge spiral shaft is rotatably connected to the sliding hopper and is positioned above the filter cloth; the rotating end of the mud discharging motor is connected with the mud discharging spiral shaft, and the mud discharging motor is fixedly connected to the sliding hopper; the sludge discharge port is arranged on the sliding hopper; the sliding rail is arranged on the sliding hopper; the sludge discharge gate is connected in the sliding rail in a sliding manner; the second screw rod is rotatably connected to the slide rail and is in threaded connection with the mud discharge gate; the rotating end of the second servo motor is connected with the second lead screw, and the fixed end of the second servo motor is connected to the sliding hopper; the filter cloth wheels are rotationally connected in the semi-closed shell, and the lower end surface of the semi-closed shell is provided with a drain hole; the rotation end of the cloth pulling motor is connected with one of the filter cloth wheels, water can be filtered out, and mud is discharged after being left.

Further, the environmental protection dust collector still includes: the pressure relief pipeline is communicated with a drain hole on the lower end face of the semi-closed shell; the pressure relief port is arranged on the pressure relief pipeline; the pressure relief one-way valve is arranged at the pressure relief opening; the pressure tank is communicated with the pressure relief pipeline; the pressure seat is connected in the pressure box in a sliding manner; the pressure plugs are arranged on the pressure seat, are equal to the drain holes in size and correspond to the drain holes in position one to one, and can protect the safety of the filter cloth.

Further, the blades form a downward airflow when they rotate.

Further, anti-wear grease is coated between the fixed pipeline and the sliding bucket.

Further, the soft nozzle is tightly attached to the filter cloth, and when the soft nozzle is pressed, the soft nozzle is opened.

To sum up, adopt above-mentioned device, can carry out the drainage to gas then utilize rotatory rivers to fix the dust, can realize the stirring, can realize sealing, can filter away water, leave behind the mud and discharge the mud and go, can protect the filter cloth safety.

Drawings

FIG. 1 is a schematic view of a first overall structure of an environmental protection dust collector of the present invention.

FIG. 2 is a partially enlarged schematic structural diagram of part A of FIG. 1 of an environmental protection dust removing apparatus according to the present invention.

FIG. 3 is a schematic view of a first cross-sectional structure of an environmental protection dust removing apparatus according to the present invention.

FIG. 4 is a second sectional view of the environmental protection dust removing apparatus of the present invention.

FIG. 5 is a schematic diagram of a part B of the environmental protection dust removing apparatus shown in FIG. 4 with a partially enlarged structure.

FIG. 6 is a partially enlarged structural diagram of a portion C of FIG. 4 of the environmental protection dust removing apparatus according to the present invention.

FIG. 7 is a schematic diagram of a portion D of the environmental protection dust removing apparatus shown in FIG. 4 with a partially enlarged structure.

FIG. 8 is a third schematic sectional view of the environmental protection dust collector of the present invention.

FIG. 9 is an enlarged view of a portion E of FIG. 8 of the environment-friendly dust removing apparatus according to the present invention.

Detailed Description

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

As shown in the drawings, an embodiment of the present invention provides an environment-friendly dust removing device, including.

In this embodiment, bellows 1, air inlet pipe 2 disposed at the upper end of bellows 1, hollow rotor 3 rotatably connected to bellows 1, vanes 50 disposed in hollow rotor 3, ring gear 4 disposed on hollow rotor 3, shaft gear 5 engaged with ring gear 4, shaft gear 5 rotatably connected to bellows 1, motor 6 connected to shaft gear 5, motor 6 connected to bellows 1, and characterized in that: the hollow rotor 3 is symmetrically provided with an ejection channel 7, one end of the ejection channel 7 extends to the upper end face of the hollow rotor 3, the ejection channel 7 is internally provided with an ejection check valve 8, the other end of the ejection channel 7 horizontally extends to a compression box 9, the compression box 9 is connected with the hollow rotor 3, the compression box 9 is connected with a first belt piston rod piston 10 in a sliding way, the first belt piston rod piston 10 is sleeved with a first spring 11, the first belt piston rod piston 10 is connected with a pulley 12 in a rotating way, the pulley 12 abuts against the inner wall of the air box 1, a plurality of bulges 13 are uniformly arranged on the circumferential direction of the inner wall of the air box 1, the bulges 13 and the pulley 12 are positioned on the same horizontal plane, the lower end of the compression box 9 is communicated with a negative pressure pipe 14, the negative pressure pipe 14 is internally provided with a suction check valve 15, the negative pressure pipe 14 is deeply inserted into a stirring and radiating cavity 18 of a lower box 16, the lower box 16 is connected to the lower end of the air box 1, the lower box 16 is provided with an air inlet ring plate 17, the air inlet ring plate 17 is rotatably connected with the hollow rotor 3, the lower box body 16 is provided with a supplementary pipe 19 communicated with the stirring heat dissipation cavity 18, a fixed pipeline 20 is arranged below the lower box body 16, the fixed pipeline 20 is communicated with the air inlet ring plate 17, when the device is used for disinfection, the supplementary pipe 19 is externally connected with a disinfection stock solution inlet pipe, the supplemented stock solution can enter the stirring heat dissipation cavity 18, the motor 6 operates to drive the belt shaft gear 5 to rotate, the belt shaft gear 5 can drive the gear ring 4 to rotate, the gear ring 4 can drive the hollow rotor 3 to rotate, the hollow rotor 3 can drive the compression box 9 to rotate, the compression box 9 can drive the pulley 12 to carry out circular motion through the first belt piston rod piston 10 during rotation, the pulley 12 can be continuously extruded by the bulge 13 during the circular motion process, and then reset under the elastic force of the first spring 11, so that the pulley 12 can carry out reciprocating motion, the pulley 12 will drive the first piston 10 with piston rod to reciprocate, the reciprocating motion of the first piston 10 with piston rod will cause the pressure difference change in the compression box 9, so as to suck the disinfectant in the stirring and heat dissipating chamber 18 into the replenishing pipe 19 through the sucking one-way valve 15, then the disinfectant is pressurized and then rushes out the ejecting one-way valve 8 to eject upwards, when the two ejecting one-way valves 8 eject the liquid, due to the rotation of the hollow rotor 3, an interlaced and rotating liquid curtain will be formed, when the hollow rotor 3 rotates, the blades 50 will be driven to rotate to form a downward air flow, the outside air will be sucked in from the air inlet pipe 2, and will move downwards through the hollow rotor 3, just passing through the rotating liquid, to achieve the disinfection purpose, when the device is used for dust removal and disinfection, the replenishing pipe 19 is externally connected with the water, so that the component of the liquid curtain is water, thus the dust and the like in the air can be directly melted into the water, and the downward gas flow can drive the curtain to finally move downwards, so that water and dust can move downwards together to play a role of dust fall, and the dust is blended into the water to prevent the generation of dust raise.

In this embodiment, the environmental protection dust collector still includes: stirring vane 21 links to each other with negative pressure pipe 14, and stirring vane 21 can play the effect of stirring when following negative pressure pipe 14 circular motion, in the disinfection mode, can play the effect of stirring stoste.

In this embodiment, the environmental protection dust collector still includes: a chute 22 provided on the fixed pipe 20; the gate 23 is symmetrically connected in the chute 22 in a sliding manner; the belt pulleys 24 are connected with each other through a belt; the first lead screw 25 is symmetrically and rotatably connected to the fixed pipeline 20, the belt pulley 24 is connected to the first lead screw 25, and the first lead screw 25 is in threaded connection with the gate 23; first servo motor 26, it connects on one of them first lead screw 25 to rotate the end, when needs seal, first servo motor 26 operates and can drive the first lead screw 25 that links to each other and rotate, first lead screw 25 can drive the belt pulley 24 that links to each other rather than rotate, two belt pulleys 24 carry out synchronous rotation through the belt like this, thereby make two first lead screws 25 synchronous rotations, can drive gate 23 like this and carry out the opposite movement and be close to each other, until complete closure, the realization is sealed with accomplishing between lower box 16 and the fixed pipeline 20.

In this embodiment, the environmental protection dust collector still includes: a sliding hopper 27 connected in the fixed pipe 20 in a sliding manner; a second piston 28 with a piston rod connected to the slide bucket 27; a second spring 29 sleeved on the second piston 28 with the piston rod; the oil cylinder 30 is connected to the lower end of the lower box body 16, the second piston 28 with the piston rod is connected in the oil cylinder 30 in a sliding mode, and an oil inlet hole is formed in the lower end face of the oil cylinder 30; side openings 31 provided on both sides of the lower end of the sliding bucket 27; a soft mouth 32 connected to the sliding bucket 27 and communicated with the side opening 31; the filter cloth 33 penetrates into the sliding hopper 27 from the soft mouth 32 at one side through the side opening 31 and then penetrates out from the soft mouth 32 at the other side; the filter cloth wheels 34 are symmetrically arranged at two sides of the sliding hopper 27, and two ends of the filter cloth 33 are respectively connected to the filter cloth wheels 34 at two sides; a plurality of drain holes 35 provided on the lower end surface of the slide bucket 27; a mud discharge screw shaft 36 which is rotatably connected to the sliding hopper 27 and is positioned above the filter cloth 33; a mud discharging motor 37, the rotating end of which is connected with the mud discharging spiral shaft 36, and the mud discharging motor 37 is fixedly connected on the sliding hopper 27; a sludge discharge port 38 provided on the sliding bucket 27; a slide rail 39 provided on the slide bucket 27; a sludge discharge gate 40 which is connected in the slide rail 39 in a sliding way; the second screw rod 41 is rotatably connected to the slide rail 39 and is in threaded connection with the sludge discharge gate 40; a second servo motor 42, the rotating end of which is connected with the second lead screw 41 and the fixed end of which is connected with the sliding hopper 27; the semi-closed shell 43 is symmetrically connected to the two sides of the sliding hopper 27, the filter cloth wheel 34 is rotatably connected in the semi-closed shell 43, and a drain hole is formed in the lower end face of the semi-closed shell 43; the cloth pulling motor 51 is connected with one of the cloth filtering wheels 34 at the rotating end, slurry formed by water and dust falls into the sliding hopper 27 and then falls onto the filter cloth 33, so that the water in the slurry permeates downwards along the filter cloth 33 and flows out from the water discharging hole 35, the mud is remained on the filter cloth 33, the weight is gradually increased along with the accumulation of the mud, the sliding hopper 27 is moved downwards, the second spring 29 is gradually compressed when the sliding hopper 27 moves downwards, the maximum capacity of the stored mud is reached when the second spring 29 is compressed to the limit position, then hydraulic oil is injected into the oil cylinder 30 through the oil inlet hole of the oil cylinder 30, the oil pressure pushes up the second piston with piston rod 28, the second piston with piston rod 28 drives the sliding hopper 27 to move upwards, the sliding hopper 27 completes the sealing between the lower box 16 and the fixed pipeline 20 before moving upwards, thus, the gate 23 and the sliding bucket 27 moving upwards form extrusion force to extrude mud, at this time, a part of pressurized water is discharged from the drain hole 35, the soft nozzle 32 and the filter cloth 33 are tightly attached, when the pressure is applied, the soft nozzle 32 is opened, a part of water is discharged from the soft nozzle 32 and is discharged from the drain hole arranged on the lower end surface of the semi-closed shell 43, thus the filter pressing function is realized, the sedimentation of mud is realized by avoiding the use of a reservoir, and the filter pressing function is completed by an independent filter press, the site and equipment are saved, after the water is gradually drained, the second lead screw 41 is driven by the second servo motor 42 to rotate, the mud discharge gate 40 is driven by the rotation of the second lead screw 41 to move upwards, so that the mud discharge port 38 is communicated with the outside, the mud discharge motor 37 operates to drive the mud discharge screw shaft 36 to rotate, the mud discharge screw shaft 36 drives mud blocks to be discharged from the mud discharge port 38 until the mud is drained, when the filter cloth 33 is used, the cloth pulling motor 51 can drive the cloth filtering wheel 34 to rotate so as to pull the filter cloth 33, and the contact position of the muddy water and the filter cloth is changed.

In this embodiment, the environmental protection dust collector still includes: a pressure relief pipe 44 communicated with a drain hole on the lower end surface of the semi-closed shell 43; a pressure relief port 45 provided in the pressure relief pipe 44; a pressure relief check valve 46 provided at the pressure relief port 45; a pressure tank 47 communicating with the relief pipe 44; a pressure seat 48 slidably connected in the pressure tank 47; the pressure plugs 49 are arranged on the pressure seat 48, the size of each pressure plug 49 is equal to that of the drain hole 35, the positions of the pressure plugs are in one-to-one correspondence with the positions of the drain holes 35, water drained from the drain holes arranged on the lower end face of the semi-closed shell 43 can enter the pressure relief pipeline 44, the filter cloth 33 can be blocked by mud blocks when in use, the water is completely drained through the soft nozzle 32, the water in the pressure relief pipeline 44 can be rapidly increased and then enters the pressure tank 47 to jack the pressure seat 48 upwards, the pressure plugs 49 are inserted into the drain holes 35 to seal the drain holes 35 and support the filter cloth 33, and therefore when the excessive pressure exerts downward pressure on the filter screen, huge force is formed in the drain holes 35 to tear the filter cloth 33, the pressure seat 48 cannot move after sealing is achieved, and the water flushes the pressure relief one-way valve 46 to drain.

In this embodiment, the fixed pipe 20 and the sliding bucket 27 are coated with anti-wear grease therebetween to reduce wear.

From the above description, it can be seen that the above-described embodiments of the present invention achieve the following technical effects: can carry out the drainage to gas then utilize rotatory rivers to fix the dust, can realize the stirring, can realize sealing, can filter away water, leave behind the mud and discharge mud, can protect the filter cloth safety.

It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.

Claims

1. The utility model provides an environmental protection dust collector, including bellows (1), air-supply line (2) of setting in bellows (1) upper end, rotate cavity rotor (3) of connection on bellows (1), blade (50) of setting in cavity rotor (3), ring gear (4) of setting on cavity rotor (3), with ring gear (4) engaged with tape spool gear (5), tape spool gear (5) rotate with bellows (1) and are connected, connect motor (6) on tape spool gear (5), motor (6) link to each other with bellows (1), its characterized in that: the air box is characterized in that ejection channels (7) are symmetrically arranged on the hollow rotor (3), one end of each ejection channel (7) extends to the upper end face of the hollow rotor (3), an ejection check valve (8) is arranged in each ejection channel (7), the other end of each ejection channel (7) horizontally extends to the compression box (9), the compression box (9) is connected with the hollow rotor (3), a first belt piston rod piston (10) is connected in the compression box (9) in a sliding manner, a first spring (11) is sleeved on the first belt piston rod piston (10), a pulley (12) is connected on the first belt piston rod piston (10) in a rotating manner, the pulley (12) abuts against the inner wall of the air box (1), a plurality of bulges (13) are uniformly arranged on the circumferential direction of the inner wall of the air box (1), the bulges (13) and the pulley (12) are positioned on the same horizontal plane, the lower end of the compression box (9) is communicated with a negative pressure pipe (14), a suction check valve (15) is arranged in the negative pressure pipe (14), the negative pressure pipe (14) extends into a stirring heat dissipation cavity (18) of the lower box body (16), the lower box body (16) is connected to the lower end of the air box (1), an air inlet ring plate (17) is arranged on the lower box body (16), the air inlet ring plate (17) is rotatably connected with the hollow rotor (3), a supplement pipe (19) communicated with the stirring heat dissipation cavity (18) is arranged on the lower box body (16), a fixed pipeline (20) is arranged below the lower box body (16), and the fixed pipeline (20) is communicated with the air inlet ring plate (17).

2. The environment-friendly dust removing device as claimed in claim 1, further comprising: and the stirring blade (21) is connected with the negative pressure pipe (14).

3. The environment-friendly dust removing device as claimed in claim 2, further comprising: a chute (22) provided on the fixed pipe (20); the gate (23) is symmetrically connected in the chute (22) in a sliding way; the two belt pulleys (24) are connected through a belt; the first lead screw (25) is symmetrically and rotatably connected to the fixed pipeline (20), the belt pulley (24) is connected to the first lead screw (25), and the first lead screw (25) is in threaded connection with the gate (23); and the rotating end of the first servo motor (26) is connected to one of the first lead screws (25).

4. The environment-friendly dust removing device as claimed in claim 3, further comprising: the sliding hopper (27) is connected in the fixed pipeline (20) in a sliding manner; a second piston (28) with a piston rod, which is connected to the sliding bucket (27); the second spring (29) is sleeved on the second piston (28) with the piston rod; the oil cylinder (30) is connected to the lower end of the lower box body (16), the second piston (28) with the piston rod is connected in the oil cylinder (30) in a sliding mode, and an oil inlet hole is formed in the lower end face of the oil cylinder (30); side openings (31) arranged on two sides of the lower end of the sliding hopper (27); a soft nozzle (32) connected to the sliding bucket (27) and communicated with the side opening (31); the filter cloth (33) penetrates into the sliding hopper (27) from the soft nozzle (32) at one side through the side opening (31) and then penetrates out from the soft nozzle (32) at the other side; the filter cloth wheels (34) are symmetrically arranged at two sides of the sliding hopper (27), and two ends of the filter cloth (33) are respectively connected to the filter cloth wheels (34) at the two sides; a plurality of drain holes (35) arranged on the lower end surface of the sliding hopper (27); the mud discharge screw shaft (36) is rotationally connected to the sliding hopper (27) and is positioned above the filter cloth (33); the rotating end of the mud discharging motor (37) is connected with the mud discharging screw shaft (36), and the mud discharging motor (37) is fixedly connected to the sliding hopper (27); a sludge discharge port (38) provided on the sliding hopper (27); a slide rail (39) provided on the slide bucket (27); the sludge discharge gate (40) is connected in the sliding rail (39) in a sliding way; the second screw rod (41) is rotatably connected to the sliding rail (39) and is in threaded connection with the mud discharge gate (40); the rotating end of the second servo motor (42) is connected with the second lead screw (41), and the fixed end of the second servo motor is connected to the sliding hopper (27); the semi-closed shell (43) is symmetrically connected to the two sides of the sliding hopper (27), the cloth filtering wheel (34) is rotatably connected in the semi-closed shell (43), and a drain hole is formed in the lower end face of the semi-closed shell (43); and the rotating end of the cloth pulling motor (51) is connected with one of the cloth filtering wheels (34).

5. The environment-friendly dust removing device as claimed in claim 4, further comprising: the pressure relief pipeline (44) is communicated with a drain hole on the lower end face of the semi-closed shell (43); a pressure relief port (45) provided in the pressure relief pipe (44); a pressure relief check valve (46) provided at the pressure relief port (45); a pressure tank (47) communicating with the pressure relief pipe (44); a pressure seat (48) which is connected in a sliding way in the pressure box (47); and the pressure plugs (49) are arranged on the pressure seat (48), have the same size as the drain holes (35) and are in one-to-one correspondence with the positions of the drain holes.

6. An environment-friendly dust removing device according to any one of claims 1 to 5, wherein: the blades (50) rotate to form a downward airflow.

7. The environment-friendly dust removing device as claimed in claim 4 or 5, wherein: and anti-wear lubricating grease is coated between the fixed pipeline (20) and the sliding bucket (27).

8. The environment-friendly dust removing device as claimed in claim 4 or 5, wherein: the soft nozzle (32) is tightly attached to the filter cloth (33), and when the soft nozzle (32) is pressed, the soft nozzle is opened.