Dust suppression structure for ore rock crushing device for open-cast mining
By installing a water tank and atomizing head supply components on the ore crushing device, the problem of dust dispersion was solved, a safe dust suppression effect was achieved, and the safety of use was improved.
Patent Information
- Application Number
- CN202422954986.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-02
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2034-12-02
AI Technical Summary
Rock crushing equipment generates a large amount of dust during use. The dust is discharged and dispersed from the inlet, affecting the surrounding environment and posing a safety hazard to operators.
The rock crushing device is equipped with a water tank, a fixed box, a submersible pump, a water inlet pipe, a water distribution box, a hose, and an atomizing head supply assembly. The atomizing head suppresses dust, thus achieving safe dust suppression.
It effectively suppresses dust dispersion, improves the safety of the operating environment, and is easy for users to use.
Smart Images
Figure CN223847105U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of mine rock crushing device, specifically is a dust suppression structure for mine rock crushing device of open -pit mining. BACKGROUND
[0002] The mine rock crushing device is indispensable equipment in mine and engineering construction, and is mainly used for crushing ore and rock to facilitate subsequent processing and processing. The following are several common mine rock crushing devices: jaw crusher: usually used for crushing high hardness ore and rock, with the characteristics of large crushing ratio, uniform product particle size, etc., suitable for coarse crushing operation. Hammer crusher: mainly used for crushing various medium hardness ores such as coal, silica, limestone, etc., with the advantages of high damage efficiency and simple structure. Cone crusher: suitable for crushing various low hardness ores and rocks, with high crushing efficiency, low energy consumption and uniform product particle size. Impact crusher: uses impact energy to crush materials, and the gap between the impact frame and the rotor can be adjusted to change the material discharge particle size and shape.
[0003] In use, a large amount of dust will be generated during rock crushing, which will be discharged and dispersed from the inlet, easily affecting the surrounding environment and the operators, and the safety is relatively low, which is inconvenient for users to use.
[0004] Therefore, it is necessary to design and reform the mine rock crushing device to effectively prevent the generation of a large amount of dust during rock crushing, which will be discharged and dispersed from the inlet, easily affecting the surrounding environment and the operators, and the safety is relatively low. SUMMARY
[0005] To solve the problems in the background art, the dust suppression structure for the mine rock crushing device of open -pit mining has the advantages of safe dust suppression, and solves the problems of a large amount of dust generated during rock crushing, which will be discharged and dispersed from the inlet, easily affecting the surrounding environment and the operators, and the safety is relatively low.
[0006] To achieve the above object, the utility model provides the following technical scheme: a dust suppression structure for the mine rock crushing device of open -pit mining, including mine rock crushing device body, its technical key point is: the fixed box and water tank are fixedly connected on the mine rock crushing device body, the fixed box is communicated with the water tank through the connecting pipe, the surface of the hose connected with the fixed box is communicated with the atomizing head, the water tank is internally provided with a supply assembly.
[0007] Further, the supply assembly comprises a submersible pump arranged in the water tank, the submersible pump is connected with the water distribution box through the water inlet pipe, and the water distribution box is communicated with the fixed box through the pipeline.
[0008] Further, the top of the water tank is fixedly connected with a fixed frame, and the fixed frame is slidingly connected with a filter cover.
[0009] Further, the top of the filter cover is fixedly connected with a supporting block, and the supporting block is slidingly connected to the surface of the fixed frame.
[0010] Further, the hose is vertically and uniformly connected to the fixed box.
[0011] Further, the atomizing head is arranged in a ring shape and is uniformly distributed on each hose from top to bottom.
[0012] Further, the ore rock breaking device body is fixedly connected with a guide hopper.
[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0014] The utility model discloses a rock is transported to the inside of ore rock breaking device body through the guide hopper, can make the rock enter the inside of ore rock breaking device body through the connecting pipe, starts the submersible pump simultaneously, and the submersible pump transports the water inlet pipe, then transports in the pipeline through the water distribution box, then is transported to the fixed box through the pipeline, and the atomizing treatment is carried out through the hose and the atomizing head, can inhibit the dust generated on the front of ore rock breaking device body, can avoid the phenomenon that dust scatters, makes ore rock breaking device body reach the effect that the safety dust suppression is convenient, replaces the mode that the prior art does not inhibit the dust of ore rock breaking device body, thereby reaches the effect that the dust is inhibited, and is convenient for user to use.
[0015] The utility model discloses a supply assembly can be transported to the water in the water tank, makes the water enter the water distribution box, and the safety is relatively high, and it is convenient for user to use. ACCURATE DRAWINGS
[0016] Figure 1 It is the three-dimensional schematic diagram of the utility model;
[0017] Figure 2 It is the three-dimensional rear view schematic diagram of the utility model;
[0018] Figure 3 It is the three-dimensional schematic diagram of the utility model; Figure 1 It is the enlarged schematic diagram of A in the utility model;
[0019] Figure 4 It is the enlarged schematic diagram of B in the utility model. Figure 2
[0020] In the figure: 1, the mine rock breaking device body; 2, the fixed box; 3, the water tank; 4, the supply assembly; 41, the submersible pump; 42, the water inlet pipe; 43, the water distribution box; 5, the hose; 6, the atomizing head; 7, the fixed frame; 8, the filter cover; 9, the guide hopper; 10, the supporting block. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0022] As Figures 1 to 4 shown, the dust suppression structure for the mine rock breaking device of open-pit mining provided by the embodiment comprises a mine rock breaking device body 1, a fixed box 2 is fixedly connected to the top of the front face of the mine rock breaking device body 1, a water tank 3 is fixedly connected to the top of the rear side of the mine rock breaking device body 1, a supply assembly 4 is arranged in the water tank 3, the fixed box 2 is communicated with the water tank 3 through a connecting pipe, and a hose 5 installed on the fixed box 2 is communicated with an atomizing head 6 on the surface.
[0023] Referring to Figure 4 , the supply assembly 4 comprises a submersible pump 41, the submersible pump 41 is fixedly connected to the bottom of the inner wall of the water tank 3, the output end of the submersible pump 41 is communicated with a water inlet pipe 42, the rear side of the inner wall of the water tank 3 is fixedly connected with a water distribution box 43, the back of the water distribution box 43 is communicated with a pipeline, and the front face of the pipeline is communicated with the back of the fixed box 2.
[0024] In this embodiment, the water in the water tank 3 is transmitted to the water distribution box 43 through the supply assembly 4, which is relatively safe and convenient for users to use.
[0025] Referring to Figure 4 , the top of the water tank 3 is fixedly connected with a fixed frame 7, and the lower end of the fixed frame 7 is slidingly connected with a filter cover 8. The filter cover 8 is used to protect the water source from appearing particles.
[0026] Referring to Figure 3 , the number of the hose 5 is several, and the hose 5 is evenly distributed in a straight line. The hose 5 can suppress dust, effectively avoid the phenomenon of dust floating, and is convenient for users to use.
[0027] Referring to Figure 3 , the number of the atomizing head 6 is several, and the atomizing head 6 is evenly distributed in a ring shape. The atomizing head can atomize the front face of the mine rock breaking device body 1, atomize the water source, has excellent atomization effect, and is convenient for users to use.
[0028] Referring toFigure 1 The front surface of the ore rock crushing device body 1 is fixedly connected with a guide hopper 9, and the guide hopper 9 is located at the top of the front surface of the ore rock crushing device body 1. The guide hopper 9 can guide the front surface of the ore rock crushing device body 1, facilitate the ore rock crushing device body 1 to perform feeding supply processing, and has relatively high safety, and is convenient for users to use.
[0029] Reference Figure 4 The top of the filter cover 8 is fixedly connected with a support block 10, and the support block 10 is in sliding connection with the fixed frame 7. The support block 10 ensures that the filter cover 8 is not prone to shaking, and has relatively high safety.
[0030] The working principle and use flow of the dust suppression structure for the open-pit mining ore rock crushing device in the embodiment are as follows: when the user needs to crush rocks, the user transmits the rocks to the inside of the ore rock crushing device body 1 through the guide hopper 9, the rocks pass through the connecting pipe to enter the inside of the ore rock crushing device body 1, and at the same time, the submersible pump 41 is started, the submersible pump 41 transmits the water in the water inlet pipe 42 to the fixed box 2 through the water distribution box 43 and the pipeline, the water is atomized by the atomizing head 6 on the hose 5, dust generated on the front surface of the ore rock crushing device body 1 is suppressed, the phenomenon of dust scattering is avoided, and the effect of safe dust suppression is achieved.
[0031] To sum up: the dust suppression structure for the open-pit mining ore rock crushing device solves the problem that a large amount of dust is generated during rock crushing, the dust is discharged and scattered from the inlet, the surrounding environment is easily affected, the surrounding operators are easily affected, and the safety is relatively low, by cooperation of the ore rock crushing device body 1, the fixed box 2, the water tank 3, the supply assembly 4, the submersible pump 41, the water inlet pipe 42, the water distribution box 43, the pipeline, the hose 5 and the atomizing head 6.
[0032] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, 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 can include other elements not expressly listed or inherent to such process, method, article, or apparatus.
[0033] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A dust suppressing structure for a mine rock breaking device of an open pit mine, comprising a mine rock breaking device body (1), characterized by: The fixed box (2) is communicated with the water tank (3) through a connecting pipe, a surface of a hose (5) connected to the fixed box (2) is communicated with an atomizing head (6), and the water tank (3) is internally provided with a supply assembly (4). The hose (5) is vertically and uniformly distributed on the fixed box (2). The atomizing head (6) is annularly arranged and uniformly distributed on each hose (5) from top to bottom.
2. A dust suppression structure for use in a rock breaking device for open pit mining according to claim 1, characterized in that: The supply assembly (4) comprises a submersible pump (41) arranged in the water tank, the submersible pump (41) is connected to a water distribution box (43) through a water inlet pipe (42), and the water distribution box (43) is communicated with the fixed box (2) through a pipeline.
3. The dust suppression structure for a rock breaking device of an open-pit mine according to claim 1, characterized in that: A fixed frame (7) is fixedly connected to a top of the water tank (3), and a filter cover (8) is slidingly connected to the fixed frame (7).
4. The dust suppression structure for a rock breaking device of an open-pit mine according to claim 3, characterized in that: A support block (10) is fixedly connected to a top of the filter cover (8) and slidingly connected to a surface of the fixed frame (7).
5. The dust suppressing structure for a rock breaking device of an open-pit mine according to claim 1, characterized in that: The ore rock crushing device body (1) is fixedly connected with a guide hopper (9).