CN217594188U - Dust falling device of limestone reclaimer - Google Patents

Abstract

The utility model discloses a lime stone reclaimer dust device, include: a plurality of spray pipes with different lengths; the atomizing nozzles are arranged on the water spray pipe at intervals; the support pieces are different in length and used for fixing the spray pipes; and the water supply device is used for supplying water to the plurality of water spraying pipes. The utility model discloses in, take and take the method of mist dust fall to the raise dust source to carry out the dust fall, reach and press down the dust effect and reduce water wasting of resources simultaneously, the mist presses down the dust and can not cause too big influence to material moisture, and is slight to the influence of follow-up production process.

Description

Dust falling device of limestone reclaimer

Technical Field

The utility model belongs to the technical field of the dust fall technique and specifically relates to a lime stone reclaimer dust device.

Background

The limestone reclaimer is reclaiming equipment of a limestone storage yard of a cement enterprise, and the limestone is conveyed to a conveying belt through a reclaiming scraper after the limestone pile is disturbed by left and right walking of a rake truck to slide down limestone. When the materials are dry, the scraper trucks disturb limestone piles to generate large dust, and the influence on the site environment and the occupational health of staff is caused. In order to reduce the raised dust, water is generally sprayed at the discharge opening of the limestone crusher, but after the water content of the limestone stacked in a storage yard is evaporated, the dust suppression effect is greatly weakened, if excessive water is sprayed, the hopper under a conveying system is blocked, the production stability of a raw material grinding system is influenced, and in addition, a method for installing a spraying facility at the top of a piling shed is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the technical problem and providing a limestone reclaimer dust device.

The technical scheme of the utility model: the utility model provides a limestone reclaimer dust device, includes:

a plurality of spray pipes with different lengths;

the plurality of atomizing nozzles are arranged on the water spray pipe at intervals;

the support pieces are different in length and used for fixing the spray pipes;

and the water supply device is used for supplying water to the plurality of spray pipes.

Preferably, the aperture of the water outlet hole of the atomizing nozzle is smaller than 0.05mm.

Preferably, the water supply device comprises a water supply pipe, a water pump and a water storage tank, the water pump is connected with the water supply pipe and the water storage tank, and the water supply pipe is connected with the water spray pipe.

Preferably, water supply installation still includes two level sensor, inlet tube, solenoid valve and controller, two level sensor sets up separately inside top and the bottom of storage water tank, the inlet tube sets up the storage water tank top, the solenoid valve sets up on the inlet tube, level sensor, solenoid valve and controller electric connection.

Preferably, the water supply device further comprises a filter screen which is detachably arranged inside the water storage tank.

Preferably, the top end of the water storage tank is detachably provided with a cover plate.

The utility model has the advantages that: the utility model discloses in, take and take the method of mist dust fall to the raise dust source to carry out the dust fall, reach and press down the dust effect and reduce water wasting of resources simultaneously, the mist presses down the dust and can not cause too big influence to material moisture, and is slight to the influence of follow-up production process.

Drawings

FIG. 1 is a schematic view of the overall structure of the preferred embodiment of the present invention installed on a limestone reclaimer;

fig. 2 is a partial cross-sectional view of a preferred embodiment of the invention.

Reference numerals: the device comprises a spray pipe 10, an atomizing nozzle 2, a support member 3, a water supply pipe 4, a water pump 5, a water storage tank 6, a cover plate 61, a protective box 62, a supporting block 63, a water level sensor 7, a water inlet pipe 8, an electromagnetic valve 9, a controller 11 and a filter screen 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1 to 2, a dust falling device of a limestone reclaimer comprises:

a plurality of spray pipes 10 with different lengths;

the plurality of atomizing nozzles 2 are arranged on the spray pipe 10 at intervals;

a plurality of supporting pieces 3 with different lengths, which are used for fixing a plurality of spray pipes 10;

and a water supply device for supplying water to the plurality of spray pipes 10. The utility model discloses in, limestone reclaimer is when getting the material, and the raise dust when getting the material mainly is that the rake car disturbance causes, and water supply installation work supplies water for spray pipe 10 this moment, and water is followed 2 blowout of atomizer, and only sprays to getting the material cross-section, prevents the raise dust from the source, reaches and presses down the dirt effect and reduce water wasting of resources simultaneously, and the mist presses down the dirt and can not cause too big influence to material moisture, and it is slight to the influence of follow-up production process. Specifically, the support member 3 is arranged on a limestone reclaimer; the sprinkler pipe 10 is closed at one end.

As a preferred embodiment of the present invention, it may also have the following additional technical features:

in the embodiment, the aperture of the water outlet hole of the atomizing nozzle 2 is smaller than 0.05mm, so that the dust suppression effect is achieved, and the waste of water resources is reduced.

In this embodiment, the water supply device includes a water supply pipe 4, a water pump 5 and a water storage tank 6, the water pump 5 connects the water supply pipe 4 and the water storage tank 6, the water supply pipe 4 is connected with the water spray pipe 10, the water pump 5 works to make the water in the water storage tank 6 flow into the water spray pipe 10 through the water supply pipe 4, and finally the water is sprayed out from the atomizer 2. Specifically, the two ends of the water supply pipe 4 are closed and are arranged on the limestone reclaimer.

In this embodiment, water supply installation still includes two level sensor 7, inlet tube 8, solenoid valve 9 and controller 11, two level sensor 7 set up respectively at 6 inside tops of storage water tank and bottom, inlet tube 8 sets up at 6 tops of storage water tank, solenoid valve 9 sets up on inlet tube 8, level sensor 7, solenoid valve 9 and 11 electric connection of controller, 8 one ends of inlet tube are connected with outside water supply equipment, when the inside water level of storage water tank 6 is less than a level sensor 7, level sensor 7 signals for controller 11, 11 control solenoid valve 9 of controller are opened and outside water supply equipment work, water flows to in the storage water tank 6 from inlet tube 8, when the inside water level of storage water tank 6 is higher than another level sensor 7, level sensor 7 signals for controller 11, 11 control solenoid valve 9 is out of work and outside water supply equipment is closed. Specifically, a protective box 62 is arranged on the water storage tank 6, and the controller 11 is arranged in the protective box 62.

In this embodiment, the water supply device further comprises a filter screen 12 detachably disposed inside the water storage tank 6 for filtering impurities in the water to prevent the atomizer 2 from being blocked. Specifically, two supporting blocks 63 are arranged in the water storage tank 6, and the filter screen 12 is placed on the supporting blocks 63.

In this embodiment, the top end of the water storage tank 6 is detachably provided with a cover plate 61, so that the filter screen 12 can be conveniently taken out for cleaning.

It is to be noted that 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. Without further limitation, an element defined by the phrases "comprising a component of' 8230; \8230;" does not exclude the presence of additional identical elements in the process, method, article, or apparatus that comprises the element.

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 (6)

1. The utility model provides a limestone reclaimer dust device which characterized in that includes:

a plurality of spray pipes (10) with different lengths, and one end of each spray pipe is closed;

the atomizing nozzles (2) are arranged on the water spray pipe (10) at intervals;

the support pieces (3) are different in length and are arranged on the limestone reclaimer and used for fixing the water spray pipes (10);

and the water supply device is used for supplying water to the plurality of spray pipes (10).

2. The dust falling device of the limestone reclaimer of claim 1, characterized in that: the aperture of the water outlet hole of the atomizing nozzle (2) is less than 0.05mm.

3. The dust falling device of the limestone reclaimer of claim 1, characterized in that: the water supply device comprises a water supply pipe (4), a water pump (5) and a water storage tank (6), the water pump (5) is connected with the water supply pipe (4) and the water storage tank (6), and the water supply pipe (4) is connected with the water spray pipe (10).

4. The dust falling device of the limestone reclaimer of claim 3, characterized in that: the water supply device further comprises two water level sensors (7), a water inlet pipe (8), an electromagnetic valve (9) and a controller (11), wherein the two water level sensors (7) are respectively arranged at the top end and the bottom end inside the water storage tank (6), the water inlet pipe (8) is arranged at the top of the water storage tank (6), the electromagnetic valve (9) is arranged on the water inlet pipe (8), and the water level sensors (7), the electromagnetic valve (9) and the controller (11) are electrically connected.

5. The dust falling device of the limestone reclaimer of claim 3, characterized in that: the water supply device also comprises a filter screen (12) which is detachably arranged inside the water storage tank (6).

6. The dust falling device of the limestone reclaimer of claim 3, characterized in that: the top end of the water storage tank (6) is detachably provided with a cover plate (61).

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