CN112221713B

CN112221713B - Intelligent ash removal electric dust remover

Info

Publication number: CN112221713B
Application number: CN202011288334.5A
Authority: CN
Inventors: 陈中海; 葛栋
Original assignee: Jiangsu Lvdou Environmental Engineering Co ltd
Current assignee: Jiangsu Lvdou Environmental Engineering Co ltd
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2023-06-27
Anticipated expiration: 2040-11-17
Also published as: CN112221713A

Abstract

The invention belongs to the technical field of electric dust collectors and discloses an intelligent ash-removing electric dust collector, which comprises a main body, wherein a water storage box is arranged at the bottom of the main body, a top plate is arranged above the main body, a water adding pipe is arranged at the top of the top plate, a drain pipe is arranged at the bottom of the water storage box, valves are arranged on one sides of the drain pipe and the water adding pipe, a water pipe is arranged at the bottom of the top plate, a spray head is arranged at one end of the water pipe extending to the inside of the main body, and two dust collecting plates are symmetrically arranged inside the main body.

Description

Intelligent ash removal electric dust remover

Technical Field

The invention belongs to the technical field of electric dust collectors, and particularly relates to an intelligent ash-removing electric dust collector.

Background

The electric dust remover is necessary matching equipment for a thermal power plant, and has the functions of removing particle smoke dust in smoke discharged by a gas stove or a fuel oil boiler, thereby greatly reducing the amount of the smoke dust discharged into an atmosphere, and being important environmental protection equipment for improving environmental pollution and improving air quality.

The electrostatic precipitator in the present market distributes the air current through the perforated plate, but along with the increase of live time, the dust in the gas can block up the perforated plate gradually to reduce the gas flow through the perforated plate gradually, greatly reduced the work degree of difficulty of device, reduced the work efficiency of device.

Disclosure of Invention

The invention aims to provide an intelligent ash-removing electric dust remover, which aims to solve the problems of small gas flow through a porous plate and low working efficiency of the device in the background technology.

In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an intelligent deashing electrostatic precipitator, includes the main part, the water storage box is installed to the bottom of main part, and installs the roof above the main part, the water pipe is installed at the top of roof, the drain pipe is installed to the bottom of water storage box, the valve is all installed to one side of drain pipe and water pipe, the raceway is installed to the bottom of roof, the shower nozzle is installed to the one end that the raceway extends to the main part inside, two dust collecting plates are installed to the inside symmetry of main part, and the negative pole line is installed to one side that is close to between two dust collecting plates inside the main part;

a first side frame is arranged on one side of the main body, a second side frame is arranged on the other side of the main body, an air inlet pipe is arranged on one side of the first side frame opposite to the main body, and an air outlet pipe is arranged on one side of the second side frame opposite to the main body;

the inside of intake pipe and outlet duct is all installed the perforated plate, and the inside one side that is close to the perforated plate of intake pipe and outlet duct is all installed the support, the inside rotation of support is connected with the connecting rod, the connecting rod is close to the one end of perforated plate and is installed the commentaries on classics board, and the connecting rod is dorsad in the one end of commentaries on classics board and install from the driving wheel, the commentaries on classics board is dorsad in one side of connecting rod and is installed the brush, the equal fixedly connected with motor in top of intake pipe and outlet duct, the one end rotation of motor is connected with the action wheel, the action wheel is connected through belt transmission between the follow driving wheel.

Preferably, a water inlet pipe is arranged on one side of the water storage box, a water pump is arranged at one end of the water inlet pipe opposite to the water storage box, a water outlet pipe is arranged at the water outlet end of the water pump, and the water outlet end of the water outlet pipe is fixedly connected with the top of the top plate.

Preferably, a water adding hopper is arranged at the top of the water adding pipe, and the longitudinal section of the water adding hopper is trapezoid.

Preferably, two support rods are arranged on two sides, close to the water storage box, of the bottom of the main body, and support plates are arranged between the bottoms of the four support rods.

Preferably, four feet are arranged at the bottom of the supporting plate, two feet are a group, and the feet are symmetrical in pairs.

Preferably, an observation window is arranged on one side of the water storage box adjacent to the water inlet pipe, and scale marks are sprayed on the outer wall of the observation window.

Preferably, two springs are symmetrically arranged on one side, close to the motor, of the circumferential surfaces of the air inlet pipe and the air outlet pipe, push plates are arranged on one ends, opposite to each other, of the springs, clamping plates are arranged on one side, close to the springs, of the push plates, filter frames are arranged on one sides, close to the positions between the two clamping plates, of the inner portions of the air inlet pipe and the air outlet pipe, dust screens are arranged on the inner portions, close to the clamping plates, of the filter frames, two limiting rods are symmetrically arranged on one side, close to the limiting rods, of the clamping plates, and clamping grooves are formed in one side, close to the limiting rods, of the clamping plates.

Preferably, the circumference of the limiting rod is provided with a through slot, and the side, close to the slot, of the inside of the clamping slot is provided with a plug rod.

Preferably, limit grooves are formed in two sides, close to the slots, of the circumferential surface of the limit rod, and limit blocks are arranged on two sides, close to the slots, of the inner wall of the clamping groove.

Preferably, a handle bar is arranged on one side of the push plate opposite to the spring, and an arc-shaped pad is arranged in the handle bar.

Compared with the prior art, the invention has the beneficial effects that:

(1) According to the invention, the motor drives the driving wheel to rotate, so that the driven wheel is driven to rotate, the connecting rod is driven to rotate through the driven wheel, and the rotating plate and the hairbrush are driven through the connecting rod, so that the hairbrush circularly wipes the porous plate, and the porous plate is prevented from being gradually blocked by dust in gas, so that the maximum flow of the gas passing through the porous plate can be continuously maintained, the working difficulty of the device is greatly reduced, and the working efficiency of the device is improved.

(2) On the basis of cleaning the porous plate by the hairbrush, the invention extrudes and pushes the push plate by the spring so as to drive the clamping plate to move, so that the clamping groove in the clamping plate butts against the limiting rod, the limiting rod and the filtering frame are fixed, the dust screen is fixed, dust in gas is reduced, the dust amount in the gas passing through the porous plate is further reduced, and the flow rate of the gas passing through the porous plate is further improved.

(3) On the basis that the clamping plate butts against the limiting rod, the limiting rod is inserted into the slot, so that the limiting rod is further fixed, the limiting rod is prevented from shaking, the fixing tightness of the filter frame is further improved, the stability of the filter frame is improved on the basis that the filter frame is not affected and is convenient to replace, and the filter frame is more stable in use.

(4) On the basis of the beneficial effects, the two limiting blocks are inserted into the limiting grooves on two sides of the limiting rod, so that the fixing tightness of the limiting rod is further improved, the limiting rod is more stable after being fixed, accidental falling of the limiting rod is avoided, and the stability of the filter frame and the dust screen during use is further improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present invention;

FIG. 2 is a side view of the present invention with the support rod removed;

FIG. 3 is a side view of the filter frame of FIG. 2 removed;

FIG. 4 is a side view of the first side frame of FIG. 2 removed;

FIG. 5 is a view showing the construction of the inside of the present invention with the support bar removed;

FIG. 6 is a front view of the filter frame of the present invention attached to a card;

fig. 7 is an enlarged view of a portion a in fig. 5;

fig. 8 is an enlarged view of the portion B in fig. 5;

fig. 9 is an enlarged view of a portion C in fig. 5;

fig. 10 is an enlarged view of a portion D in fig. 6;

FIG. 11 is a side view of a card of the present invention;

FIG. 12 is a top view of the stop lever of the present invention;

FIG. 13 is a side view of the stop lever of the present invention;

FIG. 14 is a cross-sectional view of FIGS. 11E-E;

in the figure: 1. a first side frame; 2. a main body; 3. a top plate; 4. a water outlet pipe; 5. a valve; 6. a water adding hopper; 7. a water supply pipe; 8. a water pipe; 9. a second side frame; 10. a support plate; 11. a water pump; 12. a water storage box; 13. a support rod; 14. a footing; 15. an observation window; 16. a dust screen; 17. a filter frame; 18. an air inlet pipe; 19. an air outlet pipe; 20. a water inlet pipe; 21. a porous plate; 22. a dust collection plate; 23. a spray head; 24. a cathode line; 25. a clamping plate; 26. a handle bar; 27. an arc-shaped pad; 28. a push plate; 29. a spring; 30. a limit rod; 31. a driving wheel; 32. a motor; 33. a brush; 34. a rotating plate; 35. a bracket; 36. a connecting rod; 37. driven wheel; 38. a clamping groove; 39. a rod; 40. a limiting block; 41. a slot; 42. a limit groove; 43. and (5) a water drain pipe.

Detailed Description

The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Referring to fig. 1 to 14, the present invention provides the following technical solutions: the utility model provides an intelligent deashing electrostatic precipitator, including main part 2, water storage box 12 is installed to the bottom of main part 2, and roof 3 is installed to the top of main part 2, water pipe 7 is installed at the top of roof 3, drain pipe 43 is installed to the bottom of water storage box 12, valve 5 is all installed to one side of drain pipe 43 and water pipe 7, raceway 8 is installed to the bottom of roof 3, shower nozzle 23 is installed to the one end that raceway 8 extends to the inside of main part 2, two dust collecting plates 22 are installed to the inside symmetry of main part 2, and cathode line 24 is installed to one side of main part 2 inside being close to between two dust collecting plates 22;

a first side frame 1 is arranged on one side of the main body 2, a second side frame 9 is arranged on the other side of the main body 2, an air inlet pipe 18 is arranged on one side of the first side frame 1 opposite to the main body 2, and an air outlet pipe 19 is arranged on one side of the second side frame 9 opposite to the main body 2;

the perforated plate 21 is installed to the inside of intake pipe 18 and outlet duct 19, and the support 35 is all installed to the inside one side that is close to perforated plate 21 of intake pipe 18 and outlet duct 19, the inside rotation of support 35 is connected with connecting rod 36, the rotating plate 34 is installed to the one end that connecting rod 36 is close to perforated plate 21, and the connecting rod 36 is installed in the one end of rotating plate 34 and is carried away from each other, driven wheel 37 is installed to one side that rotating plate 34 is carried away from connecting rod 36, the equal fixedly connected with motor 32 in top of intake pipe 18 and outlet duct 19, the one end rotation of motor 32 is connected with action wheel 31, pass through belt transmission connection between action wheel 31 and the driven wheel 37, drive action wheel 31 through motor 32 and rotate, thereby drive driven wheel 37 rotation, make driven wheel 37 drive connecting rod 36 rotate, make connecting rod 36 drive rotating plate 34 rotation, thereby drive brush 33 rotation, make brush 33 clear up perforated plate 21.

Further, the inlet tube 20 is installed to one side of water storage box 12, and the water pump 11 is installed in the one end of water storage box 12 in opposite directions to inlet tube 20, and outlet pipe 4 is installed to the play water end of water pump 11, and the play water end and the roof 3 top fixed connection of outlet pipe 4 work through water pump 11 to let inlet tube 20 extract the inside water of water storage box 12, discharge the water through outlet pipe 4, let the water enter into roof 3 in, let the water can cyclic utilization.

Further, the top of the water adding pipe 7 is provided with a water adding hopper 6, the longitudinal section of the water adding hopper 6 is trapezoid, and water is conveniently added into the water adding pipe 7 through the water adding hopper 6.

Further, two support rods 13 are mounted on two sides, close to the water storage box 12, of the bottom of the main body 2, a support plate 10 is mounted between the bottoms of the four support rods 13, and the main body 2 is supported through the support plate 10 and the support rods 13, so that the main body 2 is stably placed.

Further, four feet 14 are installed at the bottom of the supporting plate 10, two of the four feet 14 are in a group, two of the four feet 14 are symmetrical, and the supporting plate 10 is supported by the four feet 14, so that the supporting plate 10 is stably placed.

Further, the water storage box 12 is provided with an observation window 15 adjacent to one side of the water inlet pipe 20, the outer wall of the observation window 15 is sprayed with scale marks, and a user can observe the inside of the water storage box 12 conveniently through the scale marks and the observation window 15.

Further, two springs 29 are symmetrically installed on one side, close to the motor 32, of the circumferential surfaces of the air inlet pipe 18 and the air outlet pipe 19, push plates 28 are installed at one ends, close to the springs 29, of the two springs 29, clamping plates 25 are installed on one sides, close to the springs 29, of the two push plates 28, filter frames 17 are installed on one sides, close to the two clamping plates 25, of the inner portions of the air inlet pipe 18 and the air outlet pipe 19, dust screens 16 are installed on the inner portions of the filter frames 17, two limiting rods 30 are symmetrically installed on one sides, close to the clamping plates 25, of the clamping plates 25, clamping grooves 38 are formed in one side, close to the limiting rods 30, of the clamping plates 38, the push plates 28 are pushed by the springs 29 in an extrusion mode, so that the clamping plates 25 are driven to move, the clamping grooves 38 abut against the limiting rods 30, and therefore the filter frames 17 and the dust screens 16 are fixed.

Furthermore, the circumferential surface of the stop lever 30 is provided with a through slot 41, and the side, close to the slot 41, of the inside of the clamping groove 38 is provided with a plug-in lever 39, and the plug-in lever 39 is inserted into the slot 41, so that the stop lever 30 is prevented from falling off accidentally.

Further, the two sides of the circumferential surface of the stop lever 30, which are close to the slot 41, are provided with stop slots 42, and the two sides of the inner wall of the clamping slot 38, which are close to the insert lever 39, are provided with stop blocks 40, and the stop lever 30 is fixed and fastened by inserting the stop blocks 40 into the stop slots 42.

Further, a handle bar 26 is installed on the side of the push plate 28 opposite to the spring 29, an arc-shaped pad 27 is installed inside the handle bar 26, and the push plate 28 is convenient to push through the arc-shaped pad 27 and the handle bar 26.

The working principle and the using flow of the invention are as follows: when the device is used, the device is supported by the supporting rods 13, under the action of the supporting plates 10 and the feet 14, the device is more stable, the water body is added by the water adding hopper 6, smoke gas enters through the air inlet pipe 18, the dust is preliminarily filtered by the dust screen 16 on the filter frame 17, dust in the smoke gas is preliminarily removed, the treated gas enters the main body 2 through the porous plate 21, the dust in the gas is adsorbed onto the dust collecting plate 22 through the work of the dust collecting plate 22 and the cathode wire 24, the water body flows into the water pipe 8 through the top plate 3, the water body is sprayed onto the dust collecting plate 22 through the spray head 23, the mixture of the dust and the water body flows into the water storage box 12 together, the water inlet pipe 20 is enabled to extract the water body through the water outlet pipe 4, the water body can be recycled, when the water body needs to be discharged, the water body can be discharged only by unscrewing the valve 5 on one side of the water drain pipe 43, and when the air passes through the porous plate 21, the motor 32 drives the driving wheel 31 to rotate, thereby driving the driven wheel 37 to rotate, driving the connecting rod 36 to rotate through the driven wheel 37, thereby driving the rotating plate 34 to rotate, driving the brush 33 to rotate through the rotating plate 34, enabling the brush 33 to clean the porous plate 21, thereby avoiding the blockage of the porous plate 21, pushing the rod 26 towards the direction of the air inlet pipe 18 when the filter frame 17 needs to be replaced by a user, extruding the spring 29, driving the clamping plate 25 to separate from the limiting rod 30, separating the inserting rod 39 from the inserting groove 41, separating the limiting block 40 from the limiting groove 42, taking the filter frame 17 and the dust screen 16 out of the air inlet pipe 18 and the air outlet pipe 19, placing a new filter frame 17 and the dust screen 16 inside the air inlet pipe 18 and the air outlet pipe 19, the push plate 28 is loosened, the push plate 28 is pushed by the spring 29, so that the limiting rod 30 is inserted into the clamping groove 38, the inserting rod 39 is inserted into the inserting groove 41, the limiting block 40 is clamped with the limiting groove 42, the filter frame 17 and the dust screen 16 are fixed, and the dust screen 16 is convenient to replace.

It is noted that relational terms such as first and second, and the like are 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. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An intelligent ash removal electrostatic precipitator, its characterized in that: the novel water storage device comprises a main body (2), wherein a water storage box (12) is installed at the bottom of the main body (2), a top plate (3) is installed above the main body (2), a water adding pipe (7) is installed at the top of the top plate (3), a drain pipe (43) is installed at the bottom of the water storage box (12), a valve (5) is installed on one side of the drain pipe (43) and one side of the water adding pipe (7), a water delivery pipe (8) is installed at the bottom of the top plate (3), a spray head (23) is installed at one end, extending to the inside of the main body (2), two dust collecting plates (22) are symmetrically installed inside the main body (2), and a cathode line (24) is installed at one side, close to between the two dust collecting plates (22), of the main body (2);

a first side frame (1) is arranged on one side of the main body (2), a second side frame (9) is arranged on the other side of the main body, an air inlet pipe (18) is arranged on one side, opposite to the main body (2), of the first side frame (1), and an air outlet pipe (19) is arranged on one side, opposite to the main body (2), of the second side frame (9);

porous plates (21) are arranged in the air inlet pipe (18) and the air outlet pipe (19), a support (35) is arranged on one side, close to the porous plates (21), of the inner parts of the air inlet pipe (18) and the air outlet pipe (19), a connecting rod (36) is connected to the inner part of the support (35) in a rotating mode, a rotating plate (34) is arranged at one end, close to the porous plates (21), of the connecting rod (36), a driven wheel (37) is arranged at one end, opposite to the rotating plate (34), of the rotating plate (36), a brush (33) is arranged at one side, opposite to the connecting rod (36), of the rotating plate (34), a motor (32) is fixedly connected to the tops of the air inlet pipe (18) and the air outlet pipe (19), one end of the motor (32) is connected with a driving wheel (31) in a rotating mode, and the driving wheel (31) is connected with the driven wheel (37) in a transmission mode through a belt;

a water inlet pipe (20) is arranged on one side of the water storage box (12), a water pump (11) is arranged at one end of the water inlet pipe (20) opposite to the water storage box (12), a water outlet pipe (4) is arranged at the water outlet end of the water pump (11), and the water outlet end of the water outlet pipe (4) is fixedly connected with the top of the top plate (3);

an observation window (15) is arranged on one side, adjacent to the water inlet pipe (20), of the water storage box (12), and scale marks are sprayed on the outer wall of the observation window (15).

2. The intelligent ash removal electric precipitator as set forth in claim 1, wherein: the top of the water adding pipe (7) is provided with a water adding hopper (6), and the longitudinal section of the water adding hopper (6) is trapezoid.

3. An intelligent ash removal electric precipitator in accordance with claim 2, wherein: two support rods (13) are arranged on two sides, close to the water storage box (12), of the bottom of the main body (2), and support plates (10) are arranged between the bottoms of the four support rods (13).

4. An intelligent ash removal electric precipitator in accordance with claim 3, wherein: four feet (14) are arranged at the bottom of the supporting plate (10), and the four feet (14) are two in a group and are symmetrical in pairs.

5. The intelligent ash removal electric precipitator of claim 4, wherein: two springs (29) are all installed to one side that intake pipe (18) and outlet duct (19) periphery are close to motor (32) symmetry, two push pedal (28) are all installed to one end that spring (29) are opposite to each other, two cardboard (25) are all installed to one side that push pedal (28) are close to spring (29), filter frame (17) are all installed to one side that intake pipe (18) and outlet duct (19) are inside to be close to between two cardboard (25), internally mounted of filter frame (17) has dust screen (16), and filter frame (17) are close to one side symmetry of cardboard (25) and install two gag lever posts (30), draw-in groove (38) have been seted up to one side that cardboard (25) are close to gag lever post (30).

6. The intelligent ash removal electric precipitator of claim 5, wherein: the limiting rod (30) is provided with a through slot (41) on the circumferential surface, and a plug rod (39) is arranged at one side, close to the slot (41), of the inside of the clamping groove (38).

7. The intelligent ash removal electric precipitator of claim 6, wherein: limiting grooves (42) are formed in two sides, close to the slots (41), of the circumferential surface of the limiting rod (30), and limiting blocks (40) are arranged on two sides, close to the inserting rods (39), of the inner walls of the clamping grooves (38).

8. The intelligent ash removal electric precipitator of claim 7, wherein: the push plate (28) is opposite to the side of the spring (29) and is provided with a handle bar (26), and an arc-shaped pad (27) is arranged in the handle bar (26).