CN219187292U

CN219187292U - Novel electrostatic precipitator

Info

Publication number: CN219187292U
Application number: CN202223483008.7U
Authority: CN
Inventors: 赵春法; 刘洪松; 张海军; 孙凤飞
Original assignee: Linyi Xinhai New Material Co ltd
Current assignee: Linyi Xinhai New Material Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-06-16
Anticipated expiration: 2032-12-27

Abstract

The utility model relates to the technical field of dust removing equipment, in particular to a novel electrostatic dust collector which comprises an air inlet smoke box and a dust collecting plate arranged in the air inlet smoke box, wherein the dust collecting plate is fixedly connected with a sliding rail along the height direction of the dust collecting plate, a sliding block is matched on the sliding rail, a threaded hole is formed in the sliding block, a screw rod is distributed on the internal thread of the threaded hole, a through hole is formed in the top surface of the air inlet smoke box, a round rod is rotationally connected in the through hole through a sealing bearing and is coaxial with and fixedly connected with the corresponding screw rod, the round rod is driven to rotate by a motor, a movable rod is fixedly connected onto the sliding block, a hairbrush is arranged on the movable rod, and the hairbrush extends along the longitudinal direction of the dust collecting plate and is contacted with the corresponding surface of the dust collecting plate. The use of this application can realize the clearance to the dust on the dust collecting plate to prevent the long-term wall built-up of dust and cause the service failure, thereby guarantee the long-term use of equipment.

Description

Novel electrostatic precipitator

Technical Field

The utility model belongs to the technical field of dust removing equipment, and particularly relates to a novel electrostatic dust collector.

Background

The country has strict control on air pollution, thereby putting strict requirements on the reliability of dust removal equipment. Therefore, various dust removing devices are needed.

Compared with other dust removing equipment, the electrostatic dust remover has the advantages of low energy consumption and high dust removing efficiency, is suitable for removing dust with the diameter of 0.01-50 mu m in the flue gas, and can be used for occasions with high flue gas temperature and high pressure. Practice has shown that the greater the amount of flue gas treated, the more economical the investment and operating costs for using an electrostatic precipitator.

Wherein, when electrostatic precipitator uses, the dust is adsorbed on the dust collecting motor, namely on the dust collecting plate to receive gravity effect and drop, wherein, because the dust on the dust collecting plate can be partly adhesion on the dust collecting plate, does not clear up for a long time, can influence its normal use, and current electrostatic precipitator does not have this function of dust on the clear dust collecting plate.

Disclosure of Invention

The utility model provides a novel electrostatic precipitator which is used for solving the defects in the prior art.

The utility model is realized by the following technical scheme:

the utility model provides a novel electrostatic precipitator, including the smoke box that admits air and the dust collecting plate of setting in the smoke box that admits air, the dust collecting plate is along its direction of height fixedly connected with slide rail, and the cooperation has the slider on the slide rail, has seted up the wire hole on the slider, and wire hole internal thread ration has the lead screw, has seted up the through-hole on the top surface of smoke box that admits air, rotates through sealed bearing in the through-hole and is connected with the round bar, and the round bar is coaxial and fixed connection with corresponding lead screw, and the round bar rotates through motor drive, fixedly connected with carriage release lever on the slider, is equipped with the brush on the carriage release lever, and the brush extends and corresponds the face contact with the dust collecting plate along dust collecting plate longitudinal direction.

When the dust collector is used, firstly, the hairbrush is arranged on the upper part of the dust collecting plate, and due to the hairbrush, gaps exist in the middle, so that the air flow can not be influenced. When dust is too much on the dust collecting plate, the motor is started, the rotation of the motor rotating shaft drives the rotation of the round rod, the rotation of the round rod drives the rotation of the corresponding screw rod, and the screw hole on the sliding block is in threaded fit with the screw hole, the sliding block is slidably connected to the sliding rail, and the screw rod is rotationally connected to the air inlet smoke box through the round rod, so that the rotation of the screw rod drives the sliding block to move, the sliding block moves to drive the hairbrush to move up and down, and then dust on the dust collecting plate is brushed off, and cleaning of the dust is realized.

Preferably, the top surface fixedly connected with motor of smoke box that admits air, the pivot of motor has cup jointed driving gear, and driven gear has been cup jointed on the upper portion of round bar, is passed through chain transmission between driven gear and the driving gear. The rotation of the motor drives the rotation of the driving gear, and the rotation of the driving gear drives the rotation of the driven gear through the chain, so that the synchronous rotation of the round rod is realized.

Preferably, the sliding block is provided with a slot, the side walls of the two sides of the slot are provided with grooves, inserted bars are arranged in the grooves, the inserted bars are fixedly connected with the inner walls of the opposite grooves through springs, the opposite ends of the inserted bars are of hemispherical structures, the inner ends of the movable bars are inserted into the slot, and hemispherical grooves which can be inserted by the inserted bars are formed in the side faces of the inserted bars. The corresponding end of the inserted link can be inserted into the hemispherical groove, so that the movable link can be inserted into the slot for internal fixation, and meanwhile, the inner end of the inserted link is of a hemispherical structure and matched with the corresponding hemispherical groove, so that the movable link can be pulled out when the movable link is pulled out, the movable link is pulled out and inserted, and the brush is cleaned and replaced conveniently.

Preferably, the outer side surface of the air inlet smoke box is fixedly connected with a vibration motor. The vibration motor can vibrate the whole air inlet smoke box, so that dust can fall off conveniently.

Preferably, the sliding rail is fixedly connected to the right side surface of the dust collecting plate, an inclined surface is formed on one side surface of the sliding rail, facing the air inlet end of the air inlet smoke box, and extends to the right side surface of the sliding rail through the left side surface of the sliding rail. The inclined plane extends to the right side face of the sliding rail through the left side face of the sliding rail, so that the obstruction of the sliding rail to the air flow can be reduced, and the air can pass more smoothly.

The beneficial effects of the utility model are as follows: the use of this application can realize the clearance to the dust on the dust collecting plate to prevent the long-term wall built-up of dust and cause the service failure, thereby guarantee the long-term use of equipment.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it will be obvious that the drawings in the following description are some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort to a person skilled in the art.

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

FIG. 2 is a schematic diagram of the mating of a driving gear and a driven gear;

fig. 3 is a partial enlarged view of I of fig. 1.

The figure shows:

1. the dust collecting device comprises an air inlet smoke box, 2, a dust collecting plate, 3, a sliding rail, 4, a sliding block, 5, a screw rod, 6, a round rod, 7, a motor, 8, a driving gear, 9, a driven gear, 10, a chain, 11, a slot, 12, a groove, 13, an inserting rod, 14, a spring, 15, a hemispherical groove, 16, an inclined plane, 17 and a hairbrush.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

A novel electrostatic precipitator is shown in figures 1-3. Including admitting air smoke box 1 and setting up the dust collecting plate 2 in admitting air smoke box 1, dust collecting plate 2 is along its direction of height fixedly connected with slide rail 3, and the cooperation has slider 4 on the slide rail 3, has seted up the wire hole on the slider 4, and the screw rod 5 has been given to the screw hole internal thread ration, and the through-hole has been seted up to admitting air smoke box 1's top surface, rotates through sealed bearing in the through-hole and is connected with round bar 6, round bar 6 and corresponding screw rod 5 coaxial and fixed connection. The top surface fixedly connected with motor 7 of smoke box 1 admits air, and driving gear 8 has been cup jointed in motor 7's pivot, and driven gear 9 has been cup jointed on the upper portion of round bar 6, and through the transmission of chain 10 between driven gear 9 and the driving gear 8, fixedly connected with movable rod on the slider 4 is equipped with brush 17 on the movable rod, and brush 17 extends and corresponds the face contact with dust collecting plate 2 along dust collecting plate 2 longitudinal direction.

When the dust collector is used, firstly, the hairbrush 17 is arranged on the upper part of the dust collecting plate 2, and the air flow is not influenced due to the fact that the hairbrush 17 is arranged in the middle of the hairbrush. When the dust collection plate 2 is excessively dusted, the motor 7 is started, the rotation of the rotating shaft of the motor 7 drives the driving gear 8 to rotate, the blocking gear drives the driven gear 9 to rotate through the chain 10, the driven gear 9 drives the round rod 6 to rotate, the round rod 6 rotates to drive the corresponding screw rod 5 to rotate, the screw hole on the sliding block 4 is in threaded fit with the screw hole, the sliding block 4 is slidably connected to the sliding rail 3, the screw rod 5 is rotationally connected to the air inlet smoke box 1 through the round rod 6, therefore, the rotation of the screw rod 5 drives the sliding block 4 to move, the sliding block 4 moves to drive the hairbrush 17 to move up and down, and dust on the dust collection plate 2 is brushed off, and cleaning of dust is achieved. After the cleaning is completed, the brush 17 is returned to the upper portion of the dust collecting plate 2.

The sliding block 4 is provided with a slot 11, side walls on two sides of the slot 11 are provided with grooves 12, inserting rods 13 are arranged in the grooves 12, the inserting rods 13 are fixedly connected with the inner walls of the opposite grooves 12 through springs 14, opposite ends of the inserting rods 13 are of hemispherical structures, inner ends of moving rods are inserted into the slot 11, and hemispherical grooves 15, into which the inserting rods 13 can be inserted, are formed in one side face, facing the inserting rods 13. The corresponding end of the inserting rod 13 can be inserted into the hemispherical groove 15, so that the moving rod can be inserted into the slot 11 for fixation, and meanwhile, the inner end of the inserting rod 13 is of a hemispherical structure and matched with the corresponding hemispherical groove 15, so that the moving rod can be pulled out when being pulled out, the pulling-out and inserting of the moving rod are realized, and the hairbrush 17 is convenient to clean and replace. When the brush 17 needs to be replaced or cleaned, the movable rod is pulled out from the slot 11, and as the inner end of the inserting rod 13 is the hemispherical groove 15, the inserting rod 13 is fixedly connected with the inner wall of the groove 12 through the spring 14, so that the movable rod can be pulled out, and meanwhile, when the movable rod is inserted into the groove 12 after cleaning or replacement, the inserting rod 13 is inserted into the hemispherical groove 15 under the action of the spring 14, so that the fixing of the movable rod is realized.

The outer side surface of the air inlet smoke box 1 is fixedly connected with a vibration motor 7. The vibration motor 7 can vibrate the whole air inlet smoke box 1, and further facilitates the falling of dust.

The slide rail 3 is fixedly connected to the right side surface of the dust collecting plate 2, an inclined surface 16 is formed on one side surface of the slide rail 3 facing the air inlet end of the air inlet smoke box 1, and the inclined surface 16 extends to the right side surface of the slide rail 3 through the left side surface of the slide rail 3. The inclined surface 16 extends to the right side surface of the sliding rail 3 through the left side surface of the sliding rail 3, so that the obstruction of the sliding rail 3 to the air flow can be reduced, and the air flow is smoother.

The use of this application can realize the clearance to dust on the dust collecting plate 2 to prevent the long-term use trouble that the wall built-up of dust caused, thereby guarantee the long-term use of equipment.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. A novel electrostatic precipitator, its characterized in that: including the smoke box that admits air and set up the dust collecting plate in the smoke box that admits air, the dust collecting plate is along its direction of height fixedly connected with slide rail, and the cooperation has the slider on the slide rail, has seted up the wire hole on the slider, and the ration of wire hole internal thread has the lead screw, and the through-hole has been seted up to the top surface of smoke box that admits air, rotates through sealed bearing in the through-hole and is connected with the round bar, and the round bar is coaxial and fixed connection with corresponding lead screw, and the round bar rotates through motor drive, fixedly connected with movable rod on the slider, is equipped with the brush on the movable rod, and the brush is along dust collecting plate longitudinal direction extension and with dust collecting plate corresponding surface contact.

2. The novel electrostatic precipitator according to claim 1, wherein: the top surface fixedly connected with motor of smoke box that admits air, the pivot of motor has cup jointed the driving gear, and driven gear has been cup jointed on the upper portion of round bar, passes through chain drive between driven gear and the driving gear.

3. The novel electrostatic precipitator according to claim 2, wherein: the sliding block is provided with a slot, side walls on two sides of the slot are provided with grooves, inserted bars are arranged in the grooves, the inserted bars are fixedly connected with the inner walls of the opposite grooves through springs, opposite ends of the inserted bars are of hemispherical structures, and inner ends of the movable bars are inserted into the slots and face one side face of each inserted bar to form hemispherical grooves into which the inserted bars can be inserted.

4. The novel electrostatic precipitator according to claim 1, wherein: the outer side surface of the air inlet smoke box is fixedly connected with a vibration motor.

5. The novel electrostatic precipitator according to claim 1, wherein: the slide rail fixed connection is on the right flank of dust collecting plate, and the inclined plane has been seted up towards the side of the smoke box air inlet end that admits air to the slide rail, and the inclined plane extends to the right flank of slide rail through the left surface of slide rail.