CN214553928U

CN214553928U - Novel broken dust absorption of calcium oxide production device

Info

Publication number: CN214553928U
Application number: CN202120323487.2U
Authority: CN
Inventors: 张正根; 余骏龙; 鄢玉梅; 廖霞; 毛善武
Original assignee: Dexing Longxing Calcium Industry Co ltd
Current assignee: Dexing Longxing Calcium Industry Co ltd
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-11-02
Anticipated expiration: 2031-02-04

Abstract

The utility model relates to a novel calcium oxide production crushing dust collection device, which comprises a crushing box, wherein a crushing rotating shaft is symmetrically and rotatably arranged in an inner cavity of the crushing box, the crushing box is fixedly provided with a crushing motor, the crushing motor is in transmission connection with the crushing rotating shaft, the top of the crushing box is fixedly provided with a dust hood, the right side of the crushing box is fixedly provided with a dust collection box, the top of the dust collection box is in through connection with the dust hood through a guide pipe, a filter box is fixedly arranged on the guide pipe, a primary filter plate is arranged in the inner cavity of the filter box, the bottom of the filter box is connected with the crushing box through a recovery pipe, a dust collection plate is uniformly and fixedly arranged in the inner cavity of the dust collection box, an air exhauster is fixedly arranged at the right side of the dust collection box, calcium oxide can be crushed, dust generated by the dust collection plate can be absorbed, larger particles can be recovered through the filter box, and the dust can be adsorbed through the dust collection box, the dust filtering effect is increased, and the discharged air is not polluted.

Description

Novel broken dust absorption of calcium oxide production device

Technical Field

The utility model relates to a novel broken dust absorption of calcium oxide production device belongs to calcium oxide production technical field.

Background

The calcium oxide is an inorganic compound, the chemical formula of the calcium oxide is CaO, commonly known as quicklime, the physical property is white powder on the surface, the impure one is offwhite, the calcium oxide is light yellow or gray when containing impurities, and the calcium oxide has hygroscopicity; the calcium oxide powder can be used as a finished product only by being processed into powder through a plurality of working procedures after being calcined and prepared, and is extremely easy to suspend in the air in the crushing treatment process of the calcium oxide, and the calcium oxide powder suspended in the air has strong irritation to the skin and respiratory tract of a human body, seriously influences the operation environment and harms the health of workers.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel broken dust extraction of calcium oxide production is carrying out broken to calcium oxide, can absorb the dust of its production, can retrieve great granule through the rose box, adsorbs the dust through the suction box, increases dust filter effect, lets the exhaust air can not cause the pollution to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel broken dust absorption of calcium oxide production device, includes broken case, broken incasement chamber symmetric rotation is equipped with broken pivot, broken case fixed mounting has broken motor, broken motor is connected with broken pivot transmission, the fixed suction hood that is equipped with in broken roof portion, the fixed suction box that is equipped with in broken case right side, through honeycomb duct through connection between dust absorption roof portion and the suction hood, the fixed rose box that is equipped with on the honeycomb duct, the rose box inner chamber is equipped with elementary filter, the rose box bottom is connected with broken case through the recovery tube, the suction box inner chamber is evenly fixed and is equipped with the dust absorption board, suction box right side fixed mounting has the air exhauster.

Further, a feeding hole is formed in the left side of the crushing box, and a discharging hole is formed in the bottom of the crushing box.

Further, broken motor output shaft is connected with broken pivot, and fixed being equipped with the ring gear in the broken pivot, and the ring gear meshing connects, evenly fixed being equipped with broken tooth in the broken pivot.

Furthermore, the filter box inner wall symmetry has seted up the spout, the primary filter both sides are located the spout, and the fixed closing plate that is equipped with in primary filter top, the fixed solenoid valve that is equipped with in recovery pipe.

Further, the mounting groove has all been seted up to dust collection box both sides, all fixed mounting panel that is equipped with in the mounting groove, dust absorption board one end all with mounting panel fixed connection.

Furthermore, the dust absorption plates are arranged in a staggered mode, and sealing strips are arranged at the connecting positions of the mounting plates and the dust absorption boxes.

The utility model has the advantages that:

1. by arranging the crushing rotating shaft, when in use, calcium oxide is placed in the crushing box, and the crushing rotating shaft is driven to rotate by the crushing motor, so that the calcium oxide is crushed, and dust is effectively prevented from floating outwards because the crushing box is in an independent space;

2. by arranging the filter box, when the crushing is carried out, the dust generated by crushing can be sucked into the guide pipe by the dust hood through the exhaust fan, the dust can firstly enter the filter box, larger particles in the dust can be effectively filtered through the primary filter plate, and the dust can enter the crushing box again through the recovery pipe, so that the waste of calcium oxide is avoided;

3. through setting up the suction box, in the dust of first filteration entered the suction box, a plurality of dust absorption boards of rethread adsorbed the dust, increased dust filter effect, let the combustion gas can not cause the pollution.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

FIG. 1 is a schematic structural view of a novel crushing and dust-collecting device for calcium oxide production;

FIG. 2 is a schematic top view of a crushing shaft of the novel crushing and dust collecting device for calcium oxide production;

FIG. 3 is a schematic view of a filter box of the novel crushing and dust-collecting device for calcium oxide production;

FIG. 4 is a schematic view of a dust suction box of the novel calcium oxide production crushing and dust collecting device of the present invention;

reference numbers in the figures: 1. a crushing box; 2. crushing the rotating shaft; 3. a crushing motor; 4. a dust hood; 5. A dust collection box; 6. a flow guide pipe; 7. a filter box; 8. a primary filter plate; 9. a recovery pipe; 10. A dust collection plate; 11. an exhaust fan; 12. a gear ring; 13. crushing teeth; 14. a chute; 15. a sealing plate; 16. mounting grooves; 17. and (7) mounting the plate.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a novel calcium oxide production crushing dust collection device comprises a crushing box 1, wherein a crushing rotating shaft 2 is symmetrically arranged in the inner cavity of the crushing box 1 in a rotating mode, a crushing motor 3 is fixedly arranged on the crushing box 1, the crushing motor 3 is in transmission connection with the crushing rotating shaft 2, when the device is used, calcium oxide is placed into the crushing box 1, the crushing rotating shaft 2 is driven to rotate through the crushing motor 3, so that calcium oxide is crushed, dust is effectively prevented from scattering outwards due to the fact that the crushing box 1 is located in an independent space, a dust hood 4 is fixedly arranged at the top of the crushing box 1, a dust collection box 5 is fixedly arranged on the right side of the crushing box 1, the top of the dust collection box 5 is in through connection with the dust collection hood 4 through a flow guide pipe 6, a filter box 7 is fixedly arranged on the flow guide pipe 6, a primary filter plate 8 is arranged in the inner cavity of the filter box 7, and the bottom of the filter box 7 is connected with the crushing box 1 through a recovery pipe 9, in the broken while, can let suction hood 4 inhale honeycomb duct 6 with the dust that the breakage produced through air exhauster 11 in, the dust can advance go into rose box 7, can effectively filter great granule in the dust through elementary filter 8, can get into broken case 1 once more through recovery tube 9 in, avoids the waste of calcium oxide, 5 inner chambers of dust box are evenly fixed and are equipped with

dust absorption plate

10, 5 right sides fixed mounting of dust box have air exhauster 11, and in the dust gets into dust box 5 through first filterable dust, a plurality of dust absorption plates 10 of rethread adsorb the dust, increase dust filter effect, let the combustion gas can not cause the pollution.

Specifically, as shown in fig. 1, a feed inlet is formed in the left side of the crushing box 1, and a discharge outlet is formed in the bottom of the crushing box 1.

Specifically, as shown in fig. 2, an output shaft of the crushing motor 3 is connected with the crushing rotating shaft 2, a gear ring 12 is fixedly arranged on the crushing rotating shaft 2, the gear ring 12 is meshed and connected, and crushing teeth 13 are uniformly and fixedly arranged on the crushing rotating shaft 2.

Specifically, as shown in fig. 3, sliding grooves 14 are symmetrically formed in the inner wall of the filter box 7, two sides of the primary filter plate 8 are located in the sliding grooves 14, a sealing plate 15 is fixedly arranged at the top of the primary filter plate 8, and an electromagnetic valve is fixedly arranged in the recovery pipe 9, so that the primary filter plate 8 is convenient to detach and mount and is convenient to clean.

Specifically, as shown in fig. 4, mounting groove 16 has all been seted up to dust collection box 5 both sides, equal fixed mounting panel 17 that is equipped with in the mounting groove 16, dust absorption plate 10 one end all with mounting panel 17 fixed connection, make things convenient for the clearance and the maintenance of dust absorption plate 10, guarantee its adsorption efficiency, dust absorption plate 10 crisscross sets up, and mounting panel 17 and dust collection box 5 junction are equipped with the sealing strip.

The utility model discloses the theory of operation: when using, put into broken case 1 with calcium oxide, it is rotatory to drive broken pivot 2 through broken motor 3, thereby carry out broken handle to calcium oxide, because be located independent space in broken case 1, prevent effectively that the dust from outwards waving, let dust hood 4 inhale the honeycomb duct 6 with the dust of broken production simultaneously through air exhauster 11 in, the dust can advance go into rose box 7, can effectively filter great granule in the dust through elementary filter 8, can get into broken case 1 once more through recovery tube 9, avoid the waste of calcium oxide, in the dust intake box 5 is got into to the dust through first filterable dust, a plurality of dust absorption plates 10 of rethread adsorb the dust, increase dust filter effect, let the combustion gas can not cause the pollution.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. The utility model provides a novel broken dust absorption of calcium oxide production device, includes broken case (1), its characterized in that: the crushing box is characterized in that a crushing rotating shaft (2) is symmetrically arranged in an inner cavity of the crushing box (1) in a rotating mode, a crushing motor (3) is fixedly arranged on the crushing box (1), the crushing motor (3) is in transmission connection with the crushing rotating shaft (2), a dust hood (4) is fixedly arranged at the top of the crushing box (1), a dust suction box (5) is fixedly arranged on the right side of the crushing box (1), the top of the dust suction box (5) is in through connection with the dust hood (4) through a flow guide pipe (6), a filter box (7) is fixedly arranged on the flow guide pipe (6), a primary filter plate (8) is arranged in an inner cavity of the filter box (7), the bottom of the filter box (7) is connected with the crushing box (1) through a recovery pipe (9), a dust suction plate (10) is uniformly and fixedly arranged in the inner cavity of the dust suction box (5), and an exhaust fan (11) is fixedly arranged on the right side of the dust suction box (5).

2. The novel calcium oxide production crushing and dust collecting device according to claim 1, characterized in that: the left side of the crushing box (1) is provided with a feeding hole, and the bottom of the crushing box (1) is provided with a discharging hole.

3. The novel calcium oxide production crushing and dust collecting device according to claim 1, characterized in that: the crushing motor (3) output shaft is connected with the crushing rotating shaft (2), a gear ring (12) is fixedly arranged on the crushing rotating shaft (2), the gear ring (12) is meshed and connected, and crushing teeth (13) are uniformly and fixedly arranged on the crushing rotating shaft (2).

4. The novel calcium oxide production crushing and dust collecting device according to claim 1, characterized in that: the filter box is characterized in that sliding grooves (14) are symmetrically formed in the inner wall of the filter box (7), the two sides of the primary filter plate (8) are located in the sliding grooves (14), a sealing plate (15) is fixedly arranged at the top of the primary filter plate (8), and an electromagnetic valve is fixedly arranged in the recovery pipe (9).

5. The novel calcium oxide production crushing and dust collecting device according to claim 1, characterized in that: mounting groove (16) have all been seted up to suction box (5) both sides, all fixed mounting panel (17) that are equipped with in mounting groove (16), dust absorption board (10) one end all with mounting panel (17) fixed connection.

6. The novel calcium oxide production crushing and dust collecting device according to claim 5, characterized in that: the dust collection plates (10) are arranged in a staggered mode, and sealing strips are arranged at the joints of the mounting plates (17) and the dust collection boxes (5).