CN211436586U

CN211436586U - Dust removal device for limestone storage bin

Info

Publication number: CN211436586U
Application number: CN202021308929.8U
Authority: CN
Inventors: 余显军; 宋晓玲; 历建林; 郭永琪
Original assignee: Tianbo Chenye Mining Co ltd
Current assignee: Tianbo Chenye Mining Co ltd
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2020-09-08
Anticipated expiration: 2030-07-07

Abstract

The utility model discloses a dust removing device for a limestone bin, which comprises a main bottom plate, wherein the upper end surface of the main bottom plate is fixedly connected with a dust removing barrel, a pipeline fan is arranged in the dust removing barrel, a screen is fixedly connected in the dust removing barrel, a dust removing box is fixedly connected with the upper end surface of the main bottom plate, a through pipe is arranged between the dust removing box and the dust removing barrel, the inner top end of the dust removing box is fixedly connected with an electric box, the lower end surface of the electric box is provided with an electrostatic dust collecting plate, the right end surface of the dust removing box is provided with an exhaust fan, the lower end surface of the main bottom plate is fixedly connected with a base through a support rod, the upper end surface of the base is fixedly connected with a collecting box, the dust removing box is communicated with the collecting box through a flow pipe, the utility model improves the structure of the traditional dust removing device, utilizes electrostatic dust, simultaneously the utility model discloses be equipped with limestone powder recovery unit, the recovery of powder in the air can be realized and the recycle is realized.

Description

Dust removal device for limestone storage bin

Technical Field

The utility model relates to a dust collector technical field, concrete field is a lime stone feed bin dust collector.

Background

The main component of limestone, namely calcium carbonate (CaCO3), lime and limestone are raw materials which are used for building materials and industry in large quantity, when the limestone or limestone powder is unloaded and bagged in a storage bin, the movement of the powder can cause dust particles to be lifted, the dust particles float in the air, and then a large amount of dust pollution is generated, so that the working environment is polluted, and the limestone powder waste is caused to a certain extent; traditional dust collector adopts single absorption formula to remove dust mostly, leading-in the aquatic of adsorbed dust deposits, thereby accomplish dust removal work, but the lime stone meets water and can emit high heat, this kind of mode can probably produce danger, there is certain not enough, in addition, main powder is limestone flour in the limestone flour feed bin, traditional dust collector can't retrieve the powder, this can lead to a large amount of limestone flour extravagant, be not suitable for the feed bin dust removal of lime stone, therefore, we propose a lime stone feed bin dust collector.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a limestone storage bin dust collector, to solve the traditional dust collector who proposes in the above-mentioned background art and adopt single absorption formula to remove dust mostly, leading-in aquatic of adsorbed dust is depositd, thereby accomplish dust removal work, but the limestone meets water and can emit high heat, this kind of mode may produce dangerously, there is certain not enough, in addition, main powder is limestone powder in the limestone storage bin, traditional dust collector can't retrieve the powder, this can lead to a large amount of limestone powder extravagant, be not suitable for the problem that the feed bin of limestone removed dust.

In order to achieve the above object, the utility model provides a following technical scheme: a dust removal device for a limestone storage bin comprises a main bottom plate, wherein the upper end face of the main bottom plate is fixedly connected with a dust removal barrel, the dust removal barrel can suck air mixed with powder from the outside, a pipeline fan is arranged in the dust removal barrel and provides wind power for the dust removal barrel to attract, a screen is fixedly connected in the dust removal barrel, the screen can reduce the wind power at the bottom of the dust removal barrel, dust can be sucked into the dust removal barrel as far as possible and the amount of the dust falling into a water pool is reduced, the screen is positioned at the lower end of the pipeline fan, the screen is arranged to play a role, the upper end face of the main bottom plate is fixedly connected with a dust removal box, the dust removal box can realize main absorption of the dust, a through pipe is arranged between the dust removal box and the dust removal barrel, the through pipe is positioned at the lower end of the pipeline fan, an electric box is fixedly connected at the inner top end of the dust removal box and, the lower terminal surface of electronic box is equipped with the electrostatic absorption board, and the electrostatic absorption board can adsorb powder in the air, electrostatic absorption board quantity is a plurality of, and is a plurality of the electrostatic absorption board is parallel to each other and places, the right-hand member face of dust removal case is equipped with the exhaust fan, and the exhaust fan corresponds the effect with the pipeline fan, realizes the circulation of air in dust collector, the lower terminal surface fixedly connected with bracing piece of main bottom plate, the quantity of bracing piece is a plurality of, the main bottom plate passes through bracing piece fixedly connected with base, and the base is the carrier device, the up end fixedly connected with collecting box of base, the dust recovery in the collecting box can the dust removal case is preserved, the collecting box is located the right side of base, the bottom of dust removal case is equipped with the flow tube, the bottom of flow tube stretches into in the collecting box.

Preferably, the upper end face of dust removal case is equipped with hydraulic means, and hydraulic means drives the scraper blade up-and-down motion, hydraulic means's hydraulic stem bottom fixedly connected with scraper blade, the scraper blade can be scraped adnexed powder down on the electrostatic precipitation board, scraper blade and electrostatic precipitation board sliding connection.

Preferably, the up end fixedly connected with pond of base, the bottom fixedly connected with auxiliary tube of dust removal bucket, the auxiliary tube stretches into in the pond, and the powder that fails to get into the dust removal case can be dissolved by the pond.

Preferably, the pond is transparent pond, is convenient for observe the muddy degree of water at any time, the pond is for closing the mouth structure, prevents that limestone powder and water from reacting and leading to water to splash.

Preferably, the lower bottom surface of base is equipped with the gyro wheel, makes whole dust collector can remove, gyro wheel quantity is a plurality of.

Preferably, the upper end face of the main bottom plate is provided with a push rod, so that the whole dust removal device can be conveniently operated to move, and the push rod is positioned on the left side of the main bottom plate and avoids the air outlet.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a lime stone feed bin dust collector, has following advantage:

(1) the utility model improves the single structure of the traditional dust removing device, utilizes the electrostatic dust removal to replace the precipitation in water as the main dust removing mode, avoids the waste and pollution of water resources and improves the dust removing efficiency;

(2) the utility model has multiple dust removing modes, greatly improves the dust removing efficiency and simultaneously ensures the working environment safety of working personnel of the limestone bin compared with the traditional single dust removing method;

(3) the utility model is provided with the limestone powder recovery device, realizes the recovery and reutilization of the powder in the air, avoids the waste of a large amount of limestone powder, and is suitable for a storage bin with larger dust content in the air;

(4) the utility model discloses can realize freely removing, realize the dust absorption processing in each corner of feed bin, improve the effect of removing dust.

Drawings

FIG. 1 is a schematic view of a main view partial cross-section structure of the present invention;

fig. 2 is a schematic view of the structure of the present invention;

fig. 3 is a schematic top view of the present invention;

fig. 4 is a left side view structure diagram of the present invention.

In the figure: 1-main bottom plate, 2-dedusting barrel, 3-pipeline fan, 4-screen, 5-dedusting box, 6-electric box, 7-electrostatic dust-collecting plate, 8-exhaust fan, 9-support rod, 10-base, 11-collecting box, 12-flow pipe, 13-hydraulic device, 14-scraper, 15-water pool, 16-auxiliary pipe, 17-roller and 18-push rod.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a dust removal device for a limestone storage bin comprises a main bottom plate 1, wherein the main bottom plate 1 is of a cuboid plate structure, the rightmost end of the upper end surface of the main bottom plate 1 is provided with a strip-shaped bulge, the upper end surface of the main bottom plate 1 is fixedly connected with a dust removal barrel 2, the dust removal barrel 2 is of a hollow cylinder and round table up-down splicing structure, a pipeline fan 3 is arranged in the dust removal barrel 2, the pipeline fan 3 is an existing element, a screen 4 is fixedly connected in the dust removal barrel 2, the screen 4 is of a cylinder net structure, the screen 4 is positioned at the lower end of the pipeline fan 3, the upper end surface of the main bottom plate 1 is fixedly connected with a dust removal box 5, the dust removal box 5 is of a hollow cuboid structure, the right side wall of the dust removal box 5 is tightly attached to the bulge at the right end of the main bottom plate 1, a through pipe is arranged between the dust removal barrel 5 and the dust removal barrel 2 and is, the lower end face of the electric box 6 is provided with an electrostatic dust collection plate 7, the electrostatic dust collection plate 7 is a cuboid metal plate, the number of the electrostatic dust collection plates 7 is multiple, the multiple electrostatic dust collection plates 7 are arranged in parallel, the right end face center position of the dust removal box 5 is provided with an exhaust fan 8, the exhaust fan 8 is an existing element, the lower end face of the main bottom plate 1 is fixedly connected with a cylindrical support rod 9, the number of the support rods 9 is 4, the four support rods 9 are distributed in pairwise symmetry in the length and width center line direction of the main bottom plate 1, the main bottom plate 1 is fixedly connected with a base 10 through the support rods 9, the base 10 is a cuboid plate structure, the upper end face of the base 10 is fixedly connected with a collection box 11, the collection box 11 is a hollow cuboid structure, the top end of the collection box 11 is provided with a circular through hole, the collection box 11 is positioned on the right side, the bottom end of the flow pipe 12 extends into the collecting box 11, and the front end face of the collecting box 11 is provided with a sliding door.

Specifically, the central position of the upper end face of the dust removing box 5 is provided with a hydraulic device 13, the bottom end of a hydraulic rod of the hydraulic device 13 is fixedly connected with a scraper 14, the scraper 14 is of a cuboid plate structure with a plurality of rectangular through holes, the electrostatic dust collection plate 7 is inserted into the through holes in the scraper 14, and the scraper 14 is in sliding connection with the electrostatic dust collection plate 7.

Particularly, the up end fixedly connected with pond 15 of base 10, pond 15 are hollow cuboid structure, and the bottom fixedly connected with auxiliary tube 16 of dust removal bucket 2, auxiliary tube 16 are the cylinder pipe, and auxiliary tube 16 stretches into in the pond 15.

Specifically, the water tank 15 is a transparent water tank, the water tank 15 is a high temperature resistant glass water tank, and the water tank 15 has a closed structure.

Specifically, rollers 17 are arranged on the lower bottom surface of the base 10, the number of the rollers 17 is 4, and the four rollers 17 are symmetrically distributed in pairs in the direction of the length and width center line of the base 10.

Specifically, the upper end surface of the main bottom plate 1 is provided with a push rod 18, the push rod 18 is an "L" shaped rod, the top end rod of the push rod 18 is printed with patterns, and the push rod 18 is positioned on the left side of the main bottom plate 1.

The working principle is as follows: the utility model adopts the original main bottom plate 1 of the bin dust removing device as a basic carrier, and adds the electric box 6, the electrostatic dust collection plate 7, the collecting box 11 and other structures, utilizes the electrostatic dust collection to replace the precipitation dust removal in water, thereby improving the dust removal efficiency, and is provided with the limestone powder recovery device at the same time, thereby realizing the recovery and reutilization of powder in the air of the bin, when in use, the pipeline fan 3 and the exhaust fan 8 are started, so that the air in the bin flows into the dust removal barrel 2 and is discharged through the dust removal box 5, thereby forming a circulating flow fluid system, the electric box 6 is started, the electric box 6 enables the electrostatic dust collection plate 7 to have continuous static electricity, the electrostatic dust collection plate 7 can adsorb the powder in the air flowing through the dust removal box 5, at the moment, the hydraulic device 13 controls the scraper 14 to move linearly up and down, thereby scraping the dust adsorbed on the electrostatic dust collection plate 7 into the collecting, therefore, limestone powder is recycled, and due to the fact that the adsorption capacity of the electrostatic dust collection plate 7 is limited, part of air flows into the water pool 15 through the auxiliary pipe 16, the limestone powder in the part of air reacts with water to form sediment and is deposited in the water pool, the roller 17 enables the whole dust collection device to move freely, so that powder at each position in the storage bin is absorbed, and a good dust collection effect is achieved.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of description and attached drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model is including the conventional connected mode of circuit connection adoption conventional among the prior art, and here detailed description is not again.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a limestone silo dust collector, includes main bottom plate (1), its characterized in that: the dust collection device is characterized in that a dust collection barrel (2) is fixedly connected to the upper end face of a main bottom plate (1), a pipeline fan (3) is arranged in the dust collection barrel (2), a screen (4) is fixedly connected to the inner portion of the dust collection barrel (2), the screen (4) is located at the lower end of the pipeline fan (3), a dust collection box (5) is fixedly connected to the upper end face of the main bottom plate (1), a through pipe is arranged between the dust collection box (5) and the dust collection barrel (2), the through pipe is located at the lower end of the pipeline fan (3), an electric box (6) is fixedly connected to the inner top end of the dust collection box (5), an electrostatic dust collection plate (7) is arranged on the lower end face of the electric box (6), the electrostatic dust collection plates (7) are arranged in a plurality, the electrostatic dust collection plates (7) are arranged in parallel to each other, a right end face of the dust collection box (5) is provided with an air blower (8), a, the quantity of bracing piece (9) is a plurality of, main bottom plate (1) is through bracing piece (9) fixedly connected with base (10), up end fixedly connected with collecting box (11) of base (10), collecting box (11) are located the right side of base (10), the bottom of dust removal case (5) is equipped with flow tube (12), the bottom of flow tube (12) stretches into in collecting box (11).

2. The limestone silo dust collector of claim 1, characterized in that: the upper end face of dust removal case (5) is equipped with hydraulic means (13), hydraulic stem bottom fixedly connected with scraper blade (14) of hydraulic means (13), scraper blade (14) and electrostatic precipitator board (7) sliding connection.

3. The limestone silo dust collector of claim 2, characterized in that: the dust removing device is characterized in that a water pool (15) is fixedly connected to the upper end face of the base (10), an auxiliary pipe (16) is fixedly connected to the bottom end of the dust removing barrel (2), and the auxiliary pipe (16) extends into the water pool (15).

4. The limestone silo dust collector of claim 3, characterized in that: the water pool (15) is a transparent water pool, and the water pool (15) is of a closed structure.

5. The limestone silo dust collector of claim 1, characterized in that: the lower bottom surface of base (10) is equipped with gyro wheel (17), gyro wheel (17) quantity is a plurality of.

6. The limestone silo dust collector of claim 1, characterized in that: the upper end face of the main bottom plate (1) is provided with a push rod (18), and the push rod (18) is located on the left side of the main bottom plate (1).