CN214917084U

CN214917084U - Cloth bag wet type electric dust collector

Info

Publication number: CN214917084U
Application number: CN202120015087.5U
Authority: CN
Inventors: 肖学德; 杨书申; 闫亚丽; 马卫平; 董昌华; 陈爱荣; 王玉华; 苏朝; 张建喜
Original assignee: Zhengzhou Lin Da Environmental Protection Technology Co ltd
Current assignee: Zhengzhou Lin Da Environmental Protection Technology Co ltd
Priority date: 2021-01-05
Filing date: 2021-01-05
Publication date: 2021-11-30
Anticipated expiration: 2031-01-05

Abstract

The utility model discloses a sack wet-type electrostatic precipitator, including shell and mounting panel, top surface one side fixed mounting of shell has the booster pump, and the play water end of booster pump is connected with the water pipe, the interior top surface hoist and mount of shell have the shunt tubes, and the surface of shunt tubes is equipped with the shower nozzle, the one end of water pipe runs through the shell top surface and is connected with the shunt tubes, the inside central point of shell puts the department and transversely is equipped with the fly leaf. The utility model discloses in, use through the cooperation that sets up high-pressure pump, hose, trachea and high-pressure air cock, the air after the high-pressure pump will pressurize blows off in a plurality of high-pressure air cocks that are 45 contained angles with the sack from the trachea surface through the hose, can blow off the dust on sack surface, impurity, reduce the risk that the sack blockked up, improve the filtration efficiency of sack, reduce the influence that dust, impurity caused the sack, alleviate the working pressure when staff's manual work clearance maintains the sack simultaneously, improve staff's work efficiency.

Description

Cloth bag wet type electric dust collector

Technical Field

The utility model relates to a dust remover technical field especially relates to a sack wet-type electrostatic precipitator.

Background

The wet electric dust collector is a high-voltage electrostatic dust collector for treating moisture-containing gas, mainly used for removing harmful substances in the moisture-containing gas, such as dust, acid mist, water drops, aerosol, odor, PM2.5 and the like, is an ideal device for treating atmospheric dust pollution, is usually called WESP for short, has the same basic principle as that of a dry electric dust collector, and needs to undergo three stages of charging, collecting and dust cleaning, wherein the dust collector is a device for separating dust from flue gas, the performance of the dust collector is expressed by the amount of treatable gas, the resistance loss of gas when the gas passes through the dust collector and the dust collection efficiency, and meanwhile, the price, the operation and maintenance cost, the service life and the difficulty of operation management of the dust collector are also important factors considering the performance of the dust collector.

The prior art has the following problems:

after traditional sack wet-type electrostatic precipitator used for a long time, dust, impurity that the sack surface area was built up easily lead to the sack to block up, influence the filter effect of sack, and it is comparatively loaded down with trivial details when staff's clearance maintains the sack to it wastes time and energy when staff changes the sack.

We therefore propose a wet electrostatic precipitator with a cloth bag which addresses the above mentioned drawbacks.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having traditional sack wet-type electrostatic precipitator long-time use back among the prior art, dust, impurity that the sack surface area was collected together easily lead to the sack to block up, influence the filter effect of sack, and it is comparatively loaded down with trivial details when staff's clearance maintains the sack to the staff changes the sack shortcoming that wastes time and energy and the sack wet-type electrostatic precipitator who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a cloth bag wet-type electric dust collector comprises a shell and a mounting plate, wherein a booster pump is fixedly mounted on one side of the top surface of the shell, a water outlet end of the booster pump is connected with a water pipe, a shunt pipe is hoisted on the inner top surface of the shell, a spray head is arranged on the surface of the shunt pipe, one end of the water pipe penetrates through the top surface of the shell and is connected with the shunt pipe, a movable plate is transversely arranged at the inner central position of the shell, an air pipe is fixedly mounted on the top surface of the movable plate through a mounting part, a high-pressure air nozzle is obliquely arranged on the surface of the air pipe, a high-pressure pump is fixedly mounted on one side of the shell, a hose penetrates through one side surface of the shell at the air outlet end of the high-pressure pump, the other end of the hose is connected with the air pipe, a mounting plate is arranged above the movable plate, a through hole is formed in the surface of the mounting plate, a cloth bag is arranged inside the through hole, a discharge outlet is formed in the inner bottom surface of the shell, and the below sliding connection of bin outlet has the collecting box, the opposite side surface below fixed mounting of shell has control panel, the bottom surface of shell is equipped with the slipmat.

Preferably, the first sliding grooves are formed in the upper portions of the inner walls of the two sides of the shell, the length of each sliding groove is equal to the width of the shell, and the two ends of the mounting plate are connected with the first sliding grooves in a sliding mode.

Preferably, a driving motor is fixedly mounted below one side inside the shell, a screw rod is fixedly connected to the output end of the driving motor, a thread block matched with the screw rod is arranged on the surface of the screw rod, a second chute is welded to the inner wall of the other side of the shell, one end of the movable plate is welded to the thread block, the other end of the movable plate is connected with the second chute in a sliding mode, a hole is formed in the position, corresponding to the cloth bag, on the surface of the movable plate, and a brush is bonded to the inner wall of the hole.

Preferably, the cloth bags and the through holes are arranged at equal intervals, the number of the through holes is equal to that of the cloth bags, and the diameter of each through hole is larger than that of each cloth bag.

Preferably, the high-pressure air nozzles are annularly arranged, and the inclination angle between the high-pressure air nozzles and the cloth bag is 45 degrees.

Preferably, the brush and the non-slip mat are made of rubber.

Preferably, the input ends of the booster pump, the high-pressure pump and the driving motor are electrically connected with the output end of the control panel through wires, and the input end of the control panel is connected with an external power supply through wires.

Preferably, the water inlet end of the booster pump is connected with an external water source through a pipeline.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in use through the cooperation that sets up high-pressure pump, hose, trachea and high-pressure air cock, the air after the high-pressure pump will pressurize blows off in a plurality of high-pressure air cocks that are 45 contained angles with the sack from the trachea surface through the hose, can blow off the dust on sack surface, impurity, reduce the risk that the sack blockked up, improve the filtration efficiency of sack, reduce the influence that dust, impurity caused to the sack, alleviate the working pressure when staff's manual work clearance maintains the sack simultaneously, improve staff's work efficiency.

2. The utility model discloses in through setting up mounting panel, spout one and through-hole, the staff takes out the mounting panel from spout one, can once only take out the change with the inside sack of a plurality of through-holes, reduces the amount of labour when the staff changes the sack, alleviates the operating pressure when the staff changes the sack, improves staff's work efficiency.

3. The utility model discloses in use through the cooperation that sets up driving motor, lead screw, thread piece, fly leaf, brush and spout two, the fly leaf up-and-down motion drives the brush motion, and the supplementary high-pressure air cock of brush strikes off the dust that attaches with the sack surface, further realizes carrying out the effect of clearing up to dust, impurity on sack surface, improves the efficiency of dust, impurity clearance.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a cloth bag wet-type electric precipitator provided by the present invention;

fig. 2 is an enlarged schematic view of a position a of the wet electric dust collector with cloth bags according to the present invention;

fig. 3 is a top view of a movable plate of the wet electric dust collector with cloth bags according to the present invention;

fig. 4 is the mounting plate structure schematic diagram of the wet-type electric dust collector with cloth bag provided by the utility model.

Illustration of the drawings:

1. a housing; 2. mounting a plate; 3. a cloth bag; 4. a first sliding chute; 5. a booster pump; 6. a water pipe; 7. a shunt tube; 8. a spray head; 9. a drive motor; 10. a screw rod; 11. a brush; 12. a thread block; 13. a high pressure pump; 14. a hose; 15. a control panel; 16. a discharge outlet; 17. a collection box; 18. a non-slip mat; 19. a through hole; 20. an air tube; 21. a high-pressure air tap; 22. a movable plate; 23. and a second sliding chute.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, a cloth bag wet electric precipitator includes a housing 1 and a mounting plate 2, a booster pump 5 is fixedly mounted on one side of the top surface of the housing 1, a water pipe 6 is connected to a water outlet end of the booster pump 5, a shunt pipe 7 is hung on the inner top surface of the housing 1, a nozzle 8 is disposed on the surface of the shunt pipe 7, one end of the water pipe 6 penetrates the top surface of the housing 1 to be connected to the shunt pipe 7, a water inlet end of the booster pump 5 sucks water to facilitate the water to be sprayed out from the nozzle 8 on the surface of the shunt pipe 7 through the water pipe 6, a movable plate 22 is transversely disposed at the center position inside the housing 1, an air pipe 20 is fixedly mounted on the top surface of the movable plate 22 through the mounting member, a high pressure nozzle 21 is obliquely disposed on the surface of the air pipe 20, a high pressure pump 13 is fixedly mounted on one side of the housing 1, a hose 14 is disposed on the surface of one side of the high pressure pump 13, and the other end of the hose 14 is connected to the air pipe 20, the high-pressure pump 13 blows pressurized air from a plurality of high-pressure air nozzles 21 which form 45-degree included angles with the cloth bag 3 on the surface of the air pipe 20 through a hose 14, dust and impurities on the surface of the cloth bag 3 can be blown off, the risk of blockage of the cloth bag 3 is reduced, the filtering efficiency of the cloth bag 3 is improved, the influence of the dust and the impurities on the cloth bag 3 is reduced, meanwhile, the working pressure of workers during manual cleaning and maintenance of the cloth bag 3 is reduced, the working efficiency of the workers is improved, the mounting plate 2 is arranged above the movable plate 22, the surface of the mounting plate 2 is provided with the through hole 19, the cloth bag 3 is arranged inside the through hole 19, the cloth bag 3 is conveniently fixed on the surface of the mounting plate 2, the inner bottom surface of the shell 1 is provided with the discharge opening 16, the collecting box 17 is connected below the discharge opening 16 in a sliding manner, the treated materials are conveniently collected in a centralized manner, the control panel 15 is fixedly arranged below the surface of the other side of the shell 1, the bottom surface of the shell 1 is provided with an anti-skid pad 18, so that the friction force between the whole device and the ground is increased, and the stability is improved.

In this embodiment: the upper portions of the inner walls of the two sides of the shell 1 are provided with first sliding grooves 4, the length of the first sliding grooves 4 is equal to the width of the shell 1, and the two ends of the mounting plate 2 are in sliding connection with the first sliding grooves 4.

Specifically, the staff takes out mounting panel 2 from spout 4 in, can once only take out the change with the sack 3 of a plurality of through-holes 19 inside, reduces the amount of labour when the staff changes sack 3, alleviates the operating pressure when the staff changes sack 3, improves staff's work efficiency.

In this embodiment: the inside one side below fixed mounting of shell 1 has driving motor 9, and driving motor 9's output fixedly connected with lead screw 10 to the surface of lead screw 10 is equipped with the screw block 12 of looks adaptation, and the welding of the opposite side inner wall of shell 1 has two 23 spouts, and the one end and the screw block 12 welding of fly leaf 22, the other end and the two 23 sliding connection of spout of fly leaf 22, and the position department that the surface of fly leaf 22 corresponds sack 3 has seted up the hole, and the inner wall of hole bonds and has brush 11.

Specifically, the movable plate 22 moves up and down to drive the brush 11 to move, the brush 11 assists the high-pressure air nozzle 21 to scrape off the dust attached to the surface of the cloth bag 3, the effect of cleaning the dust and the impurities on the surface of the cloth bag 3 is further realized, and the efficiency of cleaning the dust and the impurities is improved.

In this embodiment: the cloth bags 3 and the through holes 19 are arranged at equal intervals, the number of the through holes 19 is the same as that of the cloth bags 3, and the diameter of the through holes 19 is larger than that of the cloth bags 3.

In particular, it is convenient to install a cloth bag 3 inside each through hole 19.

In this embodiment: the high-pressure air nozzles 21 are annularly arranged, and the inclination angle between the high-pressure air nozzles 21 and the cloth bag 3 is 45 degrees.

In particular, the cleaning effect of dust and impurities on the surface of the cloth bag 3 is improved.

In this embodiment: the brush 11 and the non-slip mat 18 are made of rubber.

In particular, the brush has the advantages of corrosion resistance and abrasion resistance, and the service lives of the brush 11 and the non-slip mat 18 are prolonged.

In this embodiment: the input ends of the booster pump 5, the high-pressure pump 13 and the driving motor 9 are electrically connected with the output end of the control panel 15 through a lead, and the input end of the control panel 15 is connected with an external power supply through a lead.

Specifically, the staff of being convenient for controls the start and stop of booster pump 5, high-pressure pump 13 and driving motor 9 through control panel 15, and is common circuit structure, does not do too much repeated here.

In this embodiment: the water inlet end of the booster pump 5 is connected with an external water source through a pipeline.

Specifically, the booster pump 5 can conveniently spray an external water source from the spray head 8 on the surface of the shunt pipe 7 through the water pipe 6.

In this embodiment: the controller is of an existing structure, and the control circuit can be realized through simple programming by a person skilled in the art, and belongs to the common general knowledge in the field, and the controller is only used without modification, so that the control mode and the circuit connection are not described in detail.

The working principle is as follows: when the dust and impurity cleaning device is used, the high-pressure pump 13 is started to blow pressurized air out of the high-pressure air nozzles 21 which form 45-degree included angles with the cloth bag 3 on the surface of the air pipe 20 through the hose 14, dust and impurities on the surface of the cloth bag 3 can be blown down, the risk of blocking the cloth bag 3 is reduced, the filtering efficiency of the cloth bag 3 is improved, the influence of the dust and the impurities on the cloth bag 3 is reduced, the working pressure of workers during manual cleaning and maintenance of the cloth bag 3 is reduced, the working efficiency of the workers is improved, then the movable plate 22 moves up and down to drive the brush 11 made of rubber materials, the brush 11 assists the high-pressure air nozzles 21 to scrape off the dust attached to the surface of the cloth bag 3, the effect of cleaning the dust and the impurities on the surface of the cloth bag 3 is further realized, the dust and impurity cleaning efficiency is improved, the workers take out the mounting plate 2 from the first sliding groove 4 again, and the cloth bags 3 inside the through holes 19 can be taken out and replaced at one time, the labor amount of workers when the cloth bags 3 are replaced is reduced, the working pressure of the workers when the cloth bags 3 are replaced is reduced, and the working efficiency of the workers is improved.

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 a sack wet-type electrostatic precipitator, includes shell (1) and mounting panel (2), its characterized in that, top surface one side fixed mounting of shell (1) has booster pump (5), and the play water end of booster pump (5) is connected with water pipe (6), the interior top surface hoist and mount of shell (1) have shunt tubes (7), and the surface of shunt tubes (7) is equipped with shower nozzle (8), the one end of water pipe (6) is run through shell (1) top surface and is connected with shunt tubes (7), the inside central point department of putting of shell (1) transversely is equipped with fly leaf (22), and the top surface of fly leaf (22) has trachea (20) through installed part fixed mounting to the surperficial slope of trachea (20) is equipped with high-pressure air cock (21), one side fixed mounting of shell (1) has high-pressure pump (13), and the end of giving vent to anger of high-pressure pump (13) runs through a side surface of shell (1) and is equipped with hose (14), and the other end of hose (14) is connected with trachea (20), the top of fly leaf (22) is equipped with mounting panel (2), and through-hole (19) have been seted up on the surface of mounting panel (2) to the inside of through-hole (19) is equipped with sack (3), bin outlet (16) have been seted up to the interior bottom surface of shell (1), and the below sliding connection of bin outlet (16) has collecting box (17), the opposite side surface below fixed mounting of shell (1) has control panel (15), the bottom surface of shell (1) is equipped with slipmat (18).

2. The cloth bag wet type electric dust collector of claim 1, wherein a first sliding groove (4) is arranged above the inner walls of two sides of the shell (1), the length of the first sliding groove (4) is the same as the width of the shell (1), and two ends of the mounting plate (2) are slidably connected with the first sliding groove (4).

3. The cloth bag wet type electric dust collector of claim 1, wherein a driving motor (9) is fixedly mounted below one side of the inside of the shell (1), a screw rod (10) is fixedly connected to the output end of the driving motor (9), a thread block (12) matched with the screw rod (10) is arranged on the surface of the screw rod (10), a second sliding groove (23) is welded to the inner wall of the other side of the shell (1), one end of the movable plate (22) is welded to the thread block (12), the other end of the movable plate (22) is connected with the second sliding groove (23) in a sliding mode, a hole is formed in the position, corresponding to the cloth bag (3), of the surface of the movable plate (22), and a brush (11) is bonded to the inner wall of the hole.

4. The cloth bag wet type electric dust collector according to claim 1, wherein the cloth bag (3) and the through holes (19) are arranged in a plurality of equal intervals, the number of the through holes (19) is the same as that of the cloth bag (3), and the diameter of the through holes (19) is larger than that of the cloth bag (3).

5. The wet type electric dust collector with cloth bag according to claim 1, wherein the high pressure air nozzles (21) are annularly arranged in a plurality, and the inclination angle between the high pressure air nozzles (21) and the cloth bag (3) is 45 °.

6. The wet electric dust collector with cloth bags of claim 3, wherein the material of the brush (11) and the non-slip mat (18) is rubber.

7. The wet electric dust collector with cloth bag according to claim 1, wherein the input ends of the booster pump (5), the high pressure pump (13) and the driving motor (9) are electrically connected with the output end of the control panel (15) through wires, and the input end of the control panel (15) is connected with an external power supply through wires.

8. The wet electric bag dust collector as claimed in claim 1, wherein the water inlet end of the booster pump (5) is connected with an external water source through a pipeline.