CN216572656U

CN216572656U - Constant feeder with dust suppression structure for cement production

Info

Publication number: CN216572656U
Application number: CN202123123982.8U
Authority: CN
Inventors: 姚彦汭; 高建辉
Original assignee: Weihai Shanshui Cement Co ltd
Current assignee: Weihai Shanshui Cement Co ltd
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-05-24
Anticipated expiration: 2031-12-13

Abstract

The utility model relates to the technical field of cement production equipment, and provides a constant feeder with a dust suppression structure for cement production, which comprises a storage box body, a discharge port and a feeding port, wherein the discharge port is formed in the bottom end of the storage box body, an auxiliary mechanism is arranged at the bottom end of the discharge port, the feeding port is formed in the top end of the storage box body, a dust removal mechanism is arranged inside the feeding port, a stirring mechanism is arranged inside the storage box body, the stirring mechanism comprises a scraper blade, a fixed rod, a rotating shaft, a driving motor, a supporting block and a stirring rod, the rotating shaft is arranged inside the storage box body, and the scraper blades are arranged on two sides of the rotating shaft. According to the utility model, the auxiliary mechanism is arranged, the servo motor is started to drive the material guide roller to rotate, the rotating material guide roller can guide out materials from the interior of the material guide box, the material guide roller is used for carrying out auxiliary conveying on the materials, and compared with the method for guiding out the materials by using the self weight of the materials, the material guide device is more convenient and fast.

Description

Constant feeder with dust suppression structure for cement production

Technical Field

The utility model relates to the technical field of cement production equipment, in particular to a constant feeder with a dust suppression structure for cement production.

Background

The cement is a powdery hydraulic inorganic cementing material, is added with water and stirred into slurry, can be hardened in air or in water, can firmly bond sand, stone and other materials together, and needs to be fed by using the quantitative feeder for cement production in the production process of the cement.

This type of constant feeder on the market is various today, can satisfy people's user demand basically, but still has certain problem: traditional such constant feeder often is inconvenient because of the feed, when carrying out the feed, probably because of the discharge gate ejection of compact is slower, causes certain influence to the production of cement, consequently needs improve it.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to provide a constant feeder with a dust suppression structure for cement production, which is used for solving the defect that the conventional constant feeder with the dust suppression structure for cement production is inconvenient to feed.

(II) contents of utility model

In order to solve the technical problems, the utility model provides the following technical scheme: a constant feeder with a dust suppression structure for cement production comprises a storage box body, a discharge port and a feeding port, wherein the discharge port is arranged at the bottom end of the storage box body;

the bottom end of the discharge port is provided with an auxiliary mechanism, and the top end of the storage box body is provided with a feeding port;

the inside of sprue is provided with dust removal mechanism, the inside of storage box is provided with rabbling mechanism.

Preferably, rabbling mechanism includes scraper blade, dead lever, pivot, driving motor, supporting shoe and puddler, the pivot sets up in the inside of storage box, the both sides of pivot are provided with the scraper blade, one side of scraper blade is fixed with the dead lever, and one side and the pivot fixed connection of dead lever, the external fixation of pivot has the supporting shoe, the outside of supporting shoe is fixed with the puddler, driving motor is installed on the top of storage box, and driving motor's bottom extends to the inside and the pivot fixed connection of storage box. The driving motor who is connected with the power is started, driving motor can drive the pivot and rotate, the pivot can drive the dead lever and rotate with the supporting shoe, the dead lever can drive the scraper blade and rotate, utilize the pivoted scraper blade can scrape the processing that falls to the adnexed material of storage box inner wall, the supporting shoe can drive the puddler and rotate, utilize the pivoted puddler can break up the processing to the inside material that condenses into the piece of storage box.

Preferably, the scrapers are arranged in two groups, and the scrapers are symmetrically distributed about the vertical middle axis of the rotating shaft.

Preferably, the supporting blocks are provided with three groups, and the supporting blocks are distributed at equal intervals outside the rotating shaft. The outside of the supporting shoe that the equidistant distribution all is fixed with the puddler, and the supporting shoe drives the puddler rotation can be better carry out stirring operation to the material.

Preferably, the stirring rods are provided with a plurality of groups, and the stirring rods are distributed on the outer side of the supporting block in an annular shape.

Preferably, the auxiliary mechanism includes guide box, guide roller and servo motor, the guide box sets up in the bottom of discharge gate, servo motor is installed to the inside one side of guide box, the inside opposite side of guide box is provided with the guide roller, and guide roller one side and servo motor's one side fixed connection. The servo motor connected with the power supply is started, the servo motor can drive the material guide roller to rotate, and the rotating material guide roller can continuously convey materials entering the interior of the material guide box through the discharge port to the outlet position on one side of the material guide box, so that the feeding operation of the materials is completed.

Preferably, dust removal mechanism includes air exhauster, dust storage box, pipeline and takes out the dirt board, it sets up in the inside of sprue to take out the dirt board, dust storage box is installed to one side of storage box, dust storage box's bottom is provided with the air exhauster, dust storage box's top is provided with the pipeline, and the one end of pipeline with take out the dirt board and be connected. The air exhauster that is connected with the power is started, and the air exhauster produces sufficient suction, uses to take out the dirt board again and adsorbs the dust through the sprue, takes out the dirt board and inhales the dust to the inside of storing up the dirt case through the pipeline and saves and can accomplish the dirt work that presses down to the dust.

(III) advantageous effects

The utility model provides a constant feeder with a dust suppression structure for cement production, which has the advantages that: the auxiliary mechanism is arranged, the servo motor is started to drive the material guide roller to rotate, the rotating material guide roller can guide out materials from the interior of the material guide box, the material guide roller is used for carrying out auxiliary conveying on the materials, and compared with the method that the materials are guided out by using the self weight of the materials, the material guide device is more convenient to use;

the stirring mechanism is arranged, the driving motor is started to drive the rotating shaft to rotate, the scraper can scrape materials attached to the inner wall of the material storage box body under the action of the rotating shaft, the stirring rod can stir the materials, and the problem of blockage caused by the fact that the materials are condensed into blocks is prevented to a certain extent through stirring the materials;

through being provided with dust removal mechanism, start the air exhauster, utilize the air exhauster to produce suction, through the pipeline with take out the dirt board can adsorb the dust that drifts into to the air through the sprue, through the absorption processing to the dust, the reduction of certain degree air pollution.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are 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 front sectional view of the present invention;

FIG. 2 is a schematic top cross-sectional view of the present invention;

FIG. 3 is a front sectional view of the auxiliary mechanism of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 5 is a schematic three-dimensional structure diagram of the stirring mechanism of the present invention.

The reference numerals in the figures illustrate: 1. a material storage box body; 2. a stirring mechanism; 201. a squeegee; 202. fixing the rod; 203. a rotating shaft; 204. a drive motor; 205. a support block; 206. a stirring rod; 3. an auxiliary mechanism; 301. a material guiding box; 302. a material guide roller; 303. a servo motor; 4. a discharge port; 5. a dust removal mechanism; 501. an exhaust fan; 502. a dust storage box; 503. a pipeline; 504. a dust extraction plate; 6. and (4) an injection port.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

Referring to fig. 1-5, the constant feeder with a dust suppression structure for cement production provided by the utility model comprises a storage box body 1, a discharge port 4 and a feeding port 6, wherein the discharge port 4 is arranged at the bottom end of the storage box body 1, an auxiliary mechanism 3 is arranged at the bottom end of the discharge port 4, the feeding port 6 is arranged at the top end of the storage box body 1, a dust removal mechanism 5 is arranged inside the feeding port 6, a stirring mechanism 2 is arranged inside the storage box body 1, the stirring mechanism 2 comprises a scraper 201, a fixing rod 202, a rotating shaft 203, a driving motor 204, a supporting block 205 and a stirring rod 206, the rotating shaft 203 is arranged inside the storage box body 1, the scraper 201 is arranged at two sides of the rotating shaft 203, the fixing rod 202 is fixed at one side of the scraper 201, one side of the fixing rod 202 is fixedly connected with the rotating shaft 203, the supporting block 205 is fixed outside the rotating shaft 203, and the stirring rod 206 is fixed outside the supporting block 205, the top end of the storage box body 1 is provided with a driving motor 204, the bottom end of the driving motor 204 extends to the inside of the storage box body 1 and is fixedly connected with a rotating shaft 203, the scraping plates 201 are arranged in two groups, the scraping plates 201 are symmetrically distributed about the vertical central axis of the rotating shaft 203, the supporting blocks 205 are arranged in three groups, the supporting blocks 205 are distributed outside the rotating shaft 203 at equal intervals, the stirring rods 206 are arranged in a plurality of groups, and the stirring rods 206 are distributed outside the supporting blocks 205 in an annular mode.

The working principle of the constant feeder for cement production with the dust suppression structure based on the first embodiment is as follows: start the driving motor 204 of being connected with the power, driving motor 204 can drive pivot 203 and rotate, pivot 203 can drive dead lever 202 and supporting shoe 205 and rotate, dead lever 202 can drive scraper blade 201 and rotate, utilize pivoted scraper blade 201 can scrape the processing that falls to the adnexed material of 1 inner wall of storage box, supporting shoe 205 can drive puddler 206 and rotate, utilize pivoted puddler 206 can break up the processing to the inside material that condenses into the piece of storage box 1.

Example two

This embodiment still includes: complementary unit 3 includes guide box 301, guide roller 302 and servo motor 303, guide box 301 sets up in the bottom of discharge gate 4, servo motor 303 is installed to the inside one side of guide box 301, the inside opposite side of guide box 301 is provided with guide roller 302, and one side fixed connection of guide roller 302 one side and servo motor 303, dust removal mechanism 5 includes air exhauster 501, dust storage box 502, pipeline 503 and dust extraction plate 504, dust extraction plate 504 sets up in the inside of sprue 6, dust storage box 502 is installed to one side of storage box 1, dust storage box 502's bottom is provided with air exhauster 501, dust storage box 502's top is provided with pipeline 503, and pipeline 503's one end is connected with dust extraction plate 504.

In this embodiment, first, during the feeding operation, the servo motor 303 connected to the power source is started, the servo motor 303 drives the material guiding roller 302 to rotate, the rotating material guiding roller 302 can continuously convey the material entering the material guiding box 301 through the material outlet 4 to the outlet position on one side of the material guiding box 301, thereby completing the feeding operation of the materials, the worker controls the material to be led out by starting the servo motor 303, when the materials reach the required quantity, the servo motor 303 is closed to stop feeding, so that the quantification of the materials can be completed, secondly, in order to prevent the materials in the material storage box body 1 from raising dust, which causes the dust to enter the air through the material injection port 6 to cause pollution, can start the air exhauster 501 with the power connection, air exhauster 501 produces sufficient suction, and the dust board 504 that takes out is used again to the cooperation to adsorb the dust through sprue 6, takes out the dust board 504 and inhales the dust to the inside of dust storage box 502 through pipeline 503 and stores and can accomplish the dirt work that presses down to the dust.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention 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 solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a constant feeder is used in cement manufacture with press down dirt structure, includes storage box (1), discharge gate (4) and sprue (6), its characterized in that: a discharge hole (4) is formed in the bottom end of the storage box body (1);

the bottom end of the discharge hole (4) is provided with an auxiliary mechanism (3), and the top end of the storage box body (1) is provided with a feeding hole (6);

the inside of sprue (6) is provided with dust removal mechanism (5), the inside of storage box (1) is provided with rabbling mechanism (2).

2. A cement manufacture constant feeder with dust suppression structure as claimed in claim 1, characterized in that: rabbling mechanism (2) include scraper blade (201), dead lever (202), pivot (203), driving motor (204), supporting shoe (205) and puddler (206), pivot (203) set up in the inside of storage box (1), the both sides of pivot (203) are provided with scraper blade (201), one side of scraper blade (201) is fixed with dead lever (202), and one side and pivot (203) fixed connection of dead lever (202), the external fixation of pivot (203) has supporting shoe (205), the outside of supporting shoe (205) is fixed with puddler (206), driving motor (204) are installed on the top of storage box (1), and the bottom of driving motor (204) extends to the inside and pivot (203) fixed connection of storage box (1).

3. A cement manufacture constant feeder with a dust suppression structure as set forth in claim 2, characterized in that: the scraper blades (201) are arranged in two groups, and the scraper blades (201) are symmetrically distributed around the vertical middle axis of the rotating shaft (203).

4. A cement manufacture constant feeder with a dust suppression structure as set forth in claim 2, characterized in that: the supporting blocks (205) are provided with three groups, and the supporting blocks (205) are distributed outside the rotating shaft (203) at equal intervals.

5. A cement manufacture constant feeder with a dust suppression structure as set forth in claim 2, characterized in that: the stirring rods (206) are arranged in a plurality of groups, and the stirring rods (206) are distributed on the outer side of the supporting block (205) in an annular mode.

6. A cement manufacture constant feeder with dust suppression structure as claimed in claim 1, characterized in that: the auxiliary mechanism (3) comprises a material guiding box (301), a material guiding roller (302) and a servo motor (303), the material guiding box (301) is arranged at the bottom end of the discharge port (4), the servo motor (303) is installed on one side of the interior of the material guiding box (301), the material guiding roller (302) is arranged on the other side of the interior of the material guiding box (301), and one side of the material guiding roller (302) is fixedly connected with one side of the servo motor (303).

7. A cement manufacture constant feeder with dust suppression structure as claimed in claim 1, characterized in that: dust removal mechanism (5) include air exhauster (501), dust storage box (502), pipeline (503) and take out dirt board (504), it sets up in the inside of sprue (6) to take out dirt board (504), dust storage box (502) are installed to one side of storage box (1), the bottom of dust storage box (502) is provided with air exhauster (501), the top of dust storage box (502) is provided with pipeline (503), and the one end of pipeline (503) is connected with dust storage board (504).