Atomization system of dust suppression guide chute

Abstract

The atomization system comprises a base, a supporting mechanism is fixedly installed on the base, a box body is installed on the supporting mechanism, a dust falling mechanism is fixedly installed in the box body, the dust falling mechanism comprises a drainage plate, the drainage plate is fixedly installed in the box body, and the dust falling mechanism is fixedly installed in the box body. The interior of the box body is divided into a material cavity and a dust suppression cavity by the drainage plate, the material cavity is located below the dust suppression cavity, an atomization nozzle is installed in the dust suppression cavity, a groove is formed in the base, a fan is fixedly installed in the groove, and an opening is formed in the bottom of the box body. According to the atomization system of the dust suppression guide chute, dust can be blown upwards through the arranged fan, then the dust flows into the dust suppression cavity through the bottom of the drainage plate and then is subjected to dust reduction treatment through the atomization nozzle, and through the arranged material cavity and the dust suppression cavity, air and materials are not in contact, and rotation does not raise the dust.

Description

Technical Field

[0001] The utility model relates to the technical field of dust suppression material guiding troughs, in particular to an atomization system for a dust suppression material guiding trough. Background Technique

[0002] The belt conveyor is a commonly used material conveying device, and the role of the material guiding trough is to be installed at the material receiving place of the belt conveyor to restrain the material from spilling outwards.

[0003] For the dust removal at the transfer point of bulk materials, due to the height difference at the transfer point, during the falling process of the material in the chute, the potential energy is continuously converted into kinetic energy, and with the continuous increase of the speed, a strong induced wind is generated when discharging the material. Under the positive pressure of the induced wind, a large number of suspended dust particles are carried and diffused around the material guiding trough, and the dust overflows through the tail and both sides of the material guiding trough, resulting in a large amount of dust at the site.

[0004] In view of the above related technologies, the inventor believes that the commonly used material guiding troughs usually increase the cross-sectional area of the material guiding trough and set damping curtain to relieve the flow rate of the induced wind, but at the same time, it also increases the activity range of the dust and the dust raising points, making it extremely inconvenient for personnel during the cleaning process. Content of the Utility Model

[0005] (1) Technical Problem to be Solved

[0006] In view of the deficiencies of the prior art, the utility model provides an atomization system for a dust suppression material guiding trough, which solves the problems put forward in the above background technique.

[0007] (2) Technical Solution

[0008] To achieve the above purpose, the utility model is realized through the following technical solutions: an atomization system for a dust suppression material guiding trough, including a base, a support mechanism is fixedly installed on the base, a box body is installed on the support mechanism, a dust reduction mechanism is fixedly installed in the box body, the dust reduction mechanism includes a drainage plate, the drainage plate is fixedly installed in the box body, the box body is divided into a material cavity and a dust suppression cavity by the drainage plate, the material cavity is located below the dust suppression cavity, an atomizing nozzle is installed in the dust suppression cavity, a groove is opened on the base, a fan is fixedly installed in the groove, and the bottom of the box body is open.

[0009] By adopting the above technical solutions, the fan can blow the dust upwards, and then pass through the bottom of the drainage plate to reach the dust suppression cavity, and then the dust is treated by the atomizing nozzle. By setting the material cavity and the dust suppression cavity, the wind and the material can be prevented from contacting, and the rotation will not stir up dust.

[0010] Preferably, the dust-removing mechanism includes a connecting plate, a baffle, a guiding plate and an arc-shaped diversion plate. The connecting plate is vertically installed at the top inside the box body. The diversion plate is fixedly installed at the bottom of the connecting plate. The baffle is fixedly installed at the top inside the box body and located in the center of the box body. The guiding plate is obliquely installed inside the box body and its bottom end is located at the opening at the bottom of the box body. The atomizing nozzle is fixedly installed inside the box body at the top of the guiding plate. The arc-shaped diversion plate is fixedly installed between the atomizing nozzle and the guiding plate. The arc-shaped diversion plate is tangent to the guiding plate. The atomizing nozzle faces the baffle.

[0011] By adopting the above technical solution, when the fan blows upward to drive the dust through the bottom of the diversion plate and the guiding plate, and finally enters the dust suppression cavity through the arc-shaped diversion plate, then the atomizing nozzle starts to work to blow the dust onto the baffle, and then it falls into the diversion plate through the baffle, avoiding the dust-water mixture from falling onto the material, which can not only reduce dust but also keep the material dry.

[0012] Preferably, the supporting mechanism includes a first support frame, a second support frame and a support beam. The first support frame is vertically installed at the top of the base. The support beam is installed at the top of the base along the width direction of the base. The second support frame is vertically installed on the support beam. The box body is fixedly installed on the first support frame and the second support frame.

[0013] By adopting the above technical solution, the provided supporting mechanism is used to fix the box body.

[0014] Preferably, a conveying roller is installed on the top of the support beam.

[0015] By adopting the above technical solution, the conveying roller is used for the transmission of materials.

[0016] Preferably, the top of both sides of the diversion plate is close to the top inside the box body. The middle of the diversion plate is concave and close to the base. A damping curtain is fixedly installed at the bottom of one side of the diversion plate.

[0017] By adopting the above technical solution, the damping curtain can prevent the dust that has not entered the dust suppression cavity from floating out of the box body.

[0018] (III) Beneficial effects

[0019] After adopting the above technical solution, compared with the prior art, the present utility model has the following advantages:

[0020] 1. By setting the fan, the dust can be blown upward, then reach the dust suppression cavity through the bottom of the diversion plate, and then the dust is reduced by the atomizing nozzle. By setting the material cavity and the dust suppression cavity, the wind and the material do not come into contact, and the rotation will not stir up dust;

[0021] 2. When the fan blows air upward to drive the dust through the bottom of the diversion plate and the guide plate, and finally through the arc-shaped diversion plate into the dust suppression cavity, then the atomizing nozzle starts to work to blow the dust onto the baffle, and then it falls into the diversion plate through the baffle, avoiding the dust-water mixture from falling onto the material. In this way, both dust reduction and material drying can be achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the present utility model;

[0023] Figure 2 It is a front view of the present utility model;

[0024] Figure 3 is Figure 1 an enlarged view of part A in

[0025] Description of the reference numerals:

[0026] 1. Base; 11. Groove; 2. Support mechanism; 21. First support frame; 22. Support beam; 23. Second support frame; 3. Fan; 4. Box body; 41. Material cavity; 42. Dust suppression cavity; 5. Conveyor roller; 6. Dust reduction mechanism; 61. Diversion plate; 62. Connecting plate; 63. Baffle; 64. Guide plate; 65. Arc-shaped diversion plate; 7. Atomizing nozzle; 8. Damping curtain. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] The present utility model will be further described in detail below with reference to the drawings and embodiments.

[0028] As Figures 1-3 shown: An atomization system for a dust suppression and material guiding trough includes a base 1, a support mechanism 2 is fixedly installed on the base 1, a box body 4 is installed on the support mechanism 2, and a dust reduction mechanism 6 is fixedly installed in the box body 4.

[0029] A groove 11 is formed on the base 1, and a fan 3 is fixedly installed in the groove 11, and the bottom of the box body 4 is open.

[0030] The dust reduction mechanism 6 includes a diversion plate 61, a connecting plate 62, a baffle 63, a guide plate 64 and an arc-shaped diversion plate 65. The diversion plate 61 is fixedly installed in the box body 4, and the box body 4 is divided into a material cavity 41 and a dust suppression cavity 42 by the diversion plate 61. As Figure 1 shown, the material cavity 41 is located below the dust suppression cavity 42, the connecting plate 62 is vertically installed at the top inside the box body 4, the diversion plate 61 is fixedly installed at the bottom of the connecting plate 62, the baffle 63 is fixedly installed at the top inside the box body 4 and is located in the center of the box body 4, and the guide plate 64 is obliquely installed inside the box body 4 and the bottom end is located at the opening at the bottom of the box body 4.

[0031] An atomizing nozzle 7 is installed in the dust suppression chamber 42. The atomizing nozzle 7 is fixedly installed in the box body 4 located at the top of the guide plate 64. The arc-shaped diversion plate 65 is fixedly installed between the atomizing nozzle 7 and the guide plate 64. The arc-shaped diversion plate 65 is tangent to the guide plate 64. The atomizing nozzle 7 faces the baffle 63.

[0032] When the fan 3 blows upward to drive the dust through the bottom of the diversion plate 61 and the guide plate 64, and finally enters the dust suppression chamber 42 through the arc-shaped diversion plate 65, then the atomizing nozzle 7 starts to work to blow the dust onto the baffle 63, and then it falls into the diversion plate 61 through the baffle 63, avoiding the dust-water mixture from falling onto the material. This can not only reduce dust but also keep the material dry.

[0033] The support mechanism 2 includes a first support frame 21, a second support frame 23 and a support beam 22. The first support frame 21 is vertically installed on the top of the base 1. The support beam 22 is installed on the top of the base 1 along the width direction of the base 1. The second support frame 23 is vertically installed on the support beam 22. The box body 4 is fixedly installed on the first support frame 21 and the second support frame 23. A conveying roller 5 is installed on the top of the support beam 22.

[0034] As Figure 1 shown, both sides of the top of the diversion plate 61 are close to the inner top of the box body 4. The middle of the diversion plate 61 is concave and close to the base 1. A damping curtain 8 is fixedly installed at the bottom of one side of the diversion plate 61.

[0035] Based on the above embodiments as inspiration, through the above description, relevant staff can completely make various changes and modifications without departing from the idea of this invention. The technical scope of this new type of use is not limited to the content in the specification, and its protection scope must be determined according to the scope of the claims.

Claims

1. An atomization system for a dust suppression material guiding trough, characterized in that: It includes a base (1), a support mechanism (2) is fixedly installed on the base (1), a box body (4) is installed on the support mechanism (2), a dust reduction mechanism (6) is fixedly installed in the box body (4), the dust reduction mechanism (6) includes a drainage plate (61), the drainage plate (61) is fixedly installed in the box body (4), the box body (4) is divided into a material chamber (41) and a dust suppression chamber (42) by the drainage plate (61), the material chamber (41) is located below the dust suppression chamber (42), an atomizing nozzle (7) is installed in the dust suppression chamber (42), a groove (11) is formed in the base (1), a fan (3) is fixedly installed in the groove (11), and the bottom of the box body (4) is open.

2. The atomization system of a dust suppression and material guiding trough according to claim 1, characterized in that: The dust reduction mechanism (6) includes a connecting plate (62), a baffle (63), a guide plate (64) and an arc-shaped diversion plate (65). The connecting plate (62) is vertically installed at the top inside the box body (4), the drainage plate (61) is fixedly installed at the bottom of the connecting plate (62), the baffle (63) is fixedly installed at the top inside the box body (4) and is located in the center of the box body (4), the guide plate (64) is obliquely installed inside the box body (4) and the bottom end is located at the opening of the bottom of the box body (4), the atomizing nozzle (7) is fixedly installed inside the box body (4) at the top of the guide plate (64), the arc-shaped diversion plate (65) is fixedly installed between the atomizing nozzle (7) and the guide plate (64), the arc-shaped diversion plate (65) is tangent to the guide plate (64), and the atomizing nozzle (7) faces the baffle (63).

3. The atomization system for a dust suppression chute according to claim 1, characterized in that: The support mechanism (2) includes a first support frame (21), a second support frame (23) and a support beam (22). The first support frame (21) is vertically installed on the top of the base (1), the support beam (22) is installed along the width direction of the base (1) on the top of the base (1), the second support frame (23) is vertically installed on the support beam (22), and the box body (4) is fixedly installed on the first support frame (21) and the second support frame (23).

4. The atomization system of a dust suppression material guiding trough according to claim 3, characterized in that: A conveyor roller (5) is installed on the top of the support beam (22).

5. The atomization system of a dust suppression material guiding trough according to claim 1, characterized in that: Both sides of the top of the drainage plate (61) are close to the top inside the box body (4), the middle of the drainage plate (61) is concave and close to the base (1), and a damping curtain (8) is fixedly installed at the bottom of one side of the drainage plate (61).

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