CN215353996U

CN215353996U - Electrostatic dust removal equipment for leather production workshop

Info

Publication number: CN215353996U
Application number: CN202121236856.0U
Authority: CN
Inventors: 叶勤茂
Original assignee: Hubei Longmao Leather Co ltd
Current assignee: Hubei Longmao Leather Co ltd
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2021-12-31
Anticipated expiration: 2031-06-03

Abstract

The utility model relates to the technical field of electrostatic dust removal, and discloses electrostatic dust removal equipment for a leather production workshop, which comprises a case, wherein an air inlet pipe is arranged on one side of the outer wall of the case, a filter screen is arranged at the end of the air inlet pipe, a buckle fixed with the inner wall of the air inlet pipe is connected to the surface of the filter screen, an air outlet pipe is arranged on the other side of the outer wall of the case, an activated carbon tank is arranged in the air outlet pipe, a negative plate is arranged at the top of the inner wall of the case, and partition plates are arranged on two sides of the negative plate. This electrostatic precipitator equipment for leather workshop drives the eccentric wheel rotation through the motor for the reciprocal vibrations of anode plate under the support of spring for the whereabouts of dirt particle, avoid the dirt particle to pile up and cause the anode plate to block up and influence the normal use of removing dust of equipment on the anode plate surface, cooperate with duckbilled type air-supply line simultaneously, improved the purification dust collection efficiency of equipment, strengthened the practicality of equipment, satisfied the daily user demand of user.

Description

Electrostatic dust removal equipment for leather production workshop

Technical Field

The utility model relates to the technical field of electrostatic dust removal, in particular to electrostatic dust removal equipment for a leather production workshop.

Background

Electrostatic dust removal is one of the methods of gas dust removal. The dust-containing gas is electrically separated when passing through a high-voltage electrostatic field, and dust particles and negative ions are combined to be charged negatively and then tend to discharge on the surface of the anode to be deposited. In the metallurgical, chemical and other industries to purify gases or recover useful dust particles. A dust collecting method in which gas is ionized by an electrostatic field to thereby electrically adsorb dust particles to an electrode. In a strong electric field, air molecules are ionized into positive ions and electrons, and the electrons encounter dust particles in the process of running to the positive electrode, so that the dust particles are negatively charged and adsorbed to the positive electrode to be collected. Of course, there is a method of collecting dust by using the negative plate by technical innovation. In the past, the method is commonly used in factories and power stations which take coal as fuel, and the coal ash and dust in flue gas are collected. The method is used for collecting oxides of tin, zinc, lead, aluminum and the like in metallurgy and also can be used for household dedusting and sterilizing products.

Common electrostatic precipitator equipment is generally dust collection efficiency lower, and electrified dirt particle piles up on the anode plate surface easily, causes the feed opening to block up, influences the normal dust removal of equipment and uses for the dust collection efficiency of equipment reduces, provides an electrostatic precipitator equipment for leather production workshop for this reason.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the electrostatic dust removal equipment for the leather production workshop, which has the advantages of high dust removal efficiency, good dust removal effect and the like, and solves the problems that the conventional electrostatic dust removal equipment is low in general dust removal efficiency, charged dust particles are easy to accumulate on the surface of an anode plate, so that a feed opening is blocked, the normal dust removal use of the equipment is influenced, and the dust removal efficiency of the equipment is reduced.

(II) technical scheme

In order to achieve the purposes of high dust removal efficiency and good dust removal effect, the utility model provides the following technical scheme: an electrostatic dust removal device for a leather production workshop comprises a case, wherein an air inlet pipe is arranged on one side of the outer wall of the case, a filter screen is arranged at the end of the air inlet pipe, the surface of the filter screen is connected with a buckle fixed with the inner wall of the air inlet pipe, an air outlet pipe is arranged on the other side of the outer wall of the case, an active carbon tank is arranged inside the air outlet pipe, the top of the inner wall of the case is provided with a negative plate, two sides of the negative plate are provided with clapboards, the bottom of the clapboards is fixed with a baffle cloth, the lower end of the baffle cloth is connected with an anode plate, both sides of the surface of the anode plate far away from the baffle cloth are provided with springs, the back of anode plate is connected with the eccentric wheel, the avris of eccentric wheel is connected with the motor, the inner wall bottom of machine case is provided with the recess, the inside of recess is provided with the slide rail the top of slide rail is connected with collects the box.

Preferably, the front part of the air inlet pipe is arranged in a duckbill shape.

Preferably, the filter screen and the air inlet pipe form a detachable mounting structure through a buckle.

Preferably, the activated carbon canister is in threaded connection with the air outlet pipe.

Preferably, the anode plate and the case form an elastic lifting structure through a spring, and the surface of the anode plate is arranged in a hollow manner.

(III) advantageous effects

Compared with the prior art, the utility model provides electrostatic dust removal equipment for a leather production workshop, which has the following beneficial effects:

1. according to the electrostatic dust removal equipment for the leather production workshop, the eccentric wheel is driven to rotate through the motor, so that the anode plate is vibrated in a reciprocating manner under the support of the spring, the falling of dust particles is accelerated, the problem that the normal dust removal use of the equipment is influenced due to the fact that the anode plate is blocked because the dust particles are accumulated on the surface of the anode plate is avoided, and meanwhile, the electrostatic dust removal equipment is matched with the duckbilled air inlet pipe, so that the purification and dust removal efficiency of the equipment is improved, the practicability of the equipment is enhanced, and the daily use requirements of users are met;

2. this electrostatic precipitator equipment for leather workshop through adding the activated carbon tank of establishing, can carry out the secondary to dirty gas and adsorb the processing, has reduced and has left the remaining possibility of dust in the exhaust air, has guaranteed the dust removal effect of equipment, and threaded connection is convenient for the user and is changed the activated carbon tank simultaneously.

Drawings

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

fig. 2 is a schematic view of a connection structure of the air inlet and the filter screen according to the present invention.

In the figure: 1. a chassis; 2. an air inlet pipe; 3. filtering with a screen; 4. buckling; 5. an air outlet pipe; 6. an activated carbon canister; 7. a cathode plate; 8. a partition plate; 9. blocking cloth; 10. an anode plate; 11. a spring; 12. an eccentric wheel; 13. a motor; 14. a groove; 15. a slide rail; 16. and (4) collecting the box.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the utility model provides a technical scheme, an electrostatic dust removal device for a leather production workshop, comprising a case 1, an air inlet pipe 2, a filter screen 3, a buckle 4, an air outlet pipe 5, an activated carbon tank 6, a cathode plate 7, a partition plate 8, a baffle cloth 9, an anode plate 10, a spring 11, an eccentric wheel 12, a motor 13, a groove 14, a slide rail 15 and a collection box 16, wherein the air inlet pipe 2 is arranged on one side of the outer wall of the case 1, the front part of the air inlet pipe 2 is arranged in a duckbill shape, the suction force of the air inlet pipe 2 is increased through the flat duckbill shape, the gas flow rate in the air inlet pipe 2 and the case 1 is increased, the dust removal efficiency of the device on gas is improved to a certain extent, the filter screen 3 is arranged at the end of the air inlet pipe 2, the buckle 4 fixed with the inner wall of the air inlet pipe 2 is connected to the surface of the filter screen 3, the filter screen 3 and the air inlet pipe 2 form a detachable installation structure through the buckle 4, the arrangement of the filter screen 3 can avoid pipeline blockage or internal equipment damage caused by the entering of external impurities into the pipeline and the interior of the case 1, and ensure the normal working operation of the equipment, meanwhile, the arrangement of the buckle 4 is convenient for a user to disassemble and clean the filter screen 3 and ensure the normal air inlet use of the air inlet pipe 2, the other side of the outer wall of the case 1 is provided with the air outlet pipe 5, the inside of the air outlet pipe 5 is provided with the activated carbon tank 6, the activated carbon tank 6 is in threaded connection with the air outlet pipe 5, the air after dust removal can be filtered again through the arrangement of the activated carbon tank 6, the dust removal effect of the equipment is ensured by adsorbing the dust possibly remaining in the air through the activated carbon, the top of the inner wall of the case 1 is provided with the cathode plate 7, the two sides of the cathode plate 7 are provided with the partition plates 8, the bottom of the partition plates 8 is fixed with the blocking cloth 9, and the lower end of the blocking cloth 9 is connected with the anode plate 10, both sides of keeping away from on the surface of anode plate 10 and keeping away from fender cloth 9 all are provided with spring 11, the back connection of anode plate 10 has eccentric wheel 12, the avris of eccentric wheel 12 is connected with motor 13, anode plate 10 passes through spring 11 with quick-witted case 1 and constitutes elasticity elevation structure, and the anode plate 10 surface adopts the fretwork to set up, electrified dirt particle adsorbs to anode plate 10 after the surface, the fretwork on accessible anode plate 10 surface gets into and collects in collecting box 16, motor 13 drives eccentric wheel 12 rotatory simultaneously, make anode plate 10 reciprocating vibration under the support of spring 11, accelerate the whereabouts of dirt particle, avoid dirt particle to pile up and cause the anode plate 10 to block up and influence the normal dust removal use of equipment on the anode plate 10 surface, the purification dust collection efficiency of equipment has been improved, the inner wall bottom of machine case 1 is provided with recess 14, the top that the inside of recess 14 is provided with slide rail 15 slide rail is connected with collects box 16.

The use method of the device comprises the following steps: air with dust is filtered by an air inlet pipe 2 through a filter screen 3 and then is sucked between partition plates 8 in a case 1, a high-voltage electric field is formed between a negative plate 7 and a positive plate 10 due to electrification, dust-containing gas is electrically separated when passing through the high-voltage electrostatic field, dust particles are combined with negative ions emitted by the negative plate 7 and charged toward the surface of the positive plate 10 to be discharged and deposited, one part of the dust particles enter a collecting box 16 through the hollow part of the surface of the positive plate 10 to be collected, the other part of the dust particles are accumulated above the positive plate 10, a motor 13 is started, the motor 13 drives an eccentric wheel 12 to rotate, so that the positive plate 10 vibrates in a reciprocating manner under the support of a spring 11 to shake off the dust particles on the surface of the positive plate 10, the dust particles are prevented from being accumulated on the surface of the positive plate 10 to cause the blockage of the positive plate 10, meanwhile, the falling speed of the dust particles is accelerated, the dust removal efficiency of the equipment is improved, the air after being subjected to secondary filtration by an active carbon tank 6, is discharged by an air outlet pipe 5, the user can pull the collecting box 16 along the groove 14 to clean the dust particles.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electrostatic precipitator equipment for leather production workshop, includes quick-witted case (1), its characterized in that: the air purifier is characterized in that an air inlet pipe (2) is arranged on one side of the outer wall of the case (1), a filter screen (3) is installed at the end of the air inlet pipe (2), a buckle (4) fixed with the inner wall of the air inlet pipe (2) is connected to the surface of the filter screen (3), an air outlet pipe (5) is arranged on the other side of the outer wall of the case (1), an activated carbon tank (6) is installed inside the air outlet pipe (5), a cathode plate (7) is installed at the top of the inner wall of the case (1), partition plates (8) are arranged on the two sides of the cathode plate (7), a blocking cloth (9) is fixed at the bottom of each partition plate (8), an anode plate (10) is connected to the lower end of the blocking cloth (9), springs (11) are arranged on the two sides of the surface of the anode plate (10) far away from the blocking cloth (9), an eccentric wheel (12) is connected to the back of the anode plate (10), and a motor (13) is connected to the lateral side of the eccentric wheel (12), a groove (14) is formed in the bottom of the inner wall of the case (1), a sliding rail (15) is arranged inside the groove (14), and a collecting box (16) is connected to the top of the sliding rail (15).

2. The electrostatic precipitator for a leather production plant according to claim 1, wherein: the front part of the air inlet pipe (2) is arranged in a duckbill shape.

3. The electrostatic precipitator for a leather production plant according to claim 1, wherein: the filter screen (3) and the air inlet pipe (2) form a detachable mounting structure through a buckle (4).

4. The electrostatic precipitator for a leather production plant according to claim 1, wherein: the activated carbon tank (6) is in threaded connection with the air outlet pipe (5).

5. The electrostatic precipitator for a leather production plant according to claim 1, wherein: the anode plate (10) and the case (1) form an elastic lifting structure through a spring (11), and the surface of the anode plate (10) is arranged in a hollow manner.