Cone machine dust removal device and cone machine thereof
By installing spraying mechanisms at the feed inlet, discharge outlet, and conveyor belt of the cone mill, the spraying water mist solves the problem of dust diffusion, achieving environmentally friendly dust removal and efficient protection of workers' health.
Patent Information
- Application Number
- CN202423198833.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-24
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2034-12-24
AI Technical Summary
During operation, cone crushers generate a large amount of dust when raw materials fall from the chute into the feed inlet, causing environmental pollution and endangering the health of workers.
A support frame is installed at the feed inlet of the cone mill, and a spray pipe is set on the support frame. The nozzles spray water mist onto the feed trough and feed inlet to suppress dust generation. A spray mechanism is also set at the discharge outlet and above the conveyor belt. The spray pipes are connected to the water supply pipes, and the nozzles are atomizing nozzles to reduce dust diffusion.
It effectively suppresses dust diffusion, reduces environmental pollution and harm to workers, improves dust removal efficiency, saves water resources, and reduces nozzle failure rate.
Smart Images
Figure CN223847106U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of construction site dust removal, especially a conical machine dust removal device and a conical machine. BACKGROUND
[0002] The conical crusher is a kind of crushing machinery suitable for raw materials in the metallurgical, building, road construction, chemical and silicate industries, which has the advantages of large crushing ratio, high efficiency, low energy consumption and uniform product size, and is suitable for medium and fine crushing of various ores and rocks.
[0003] In the use process of the conical crusher, the raw materials enter the chute from the hopper, then enter the crushing mechanism from the feed inlet, and finally fall into the conveying belt from the discharge port of the crushing mechanism, and then the conveying belt transports the raw materials to the designated place, but a large amount of dust is generated in the process of falling from the chute to the feed inlet, which pollutes the environment and harms the health of the workers.
[0004] Therefore, there is a need for a technical solution to solve the technical problem that a large amount of dust is generated when the raw materials fall from the chute to the feed inlet during the operation of the conical machine, causing environmental pollution and harming the health of the workers. INVENTION CONTENTS
[0005] The utility model aims at overcoming the technical problem that a large amount of dust is generated when the raw materials fall from the chute to the feed inlet during the operation of the conical machine, causing environmental pollution and harming the health of the workers, and provides a conical machine dust removal device and a conical machine.
[0006] In the first aspect, the utility model provides a conical machine dust removal device, which comprises a water conveying pipe and a first spraying mechanism, the first spraying mechanism comprises a support frame, the support frame is used to be arranged above the feed inlet of the conical machine, a first spraying pipe is arranged on the support frame, the first spraying pipe is communicated with the water conveying pipe, and a plurality of first nozzles are arranged on the first spraying pipe.
[0007] The utility model discloses a conical machine dust removal device, when using, the support frame is installed at the feed inlet of the conical machine, the feed inlet and the chute are located in the support frame, one end of the water conveying pipe is connected with the water source, the other end is connected with the first spraying pipe on the support frame, the first nozzle is used to spray the chute and the feed inlet, the dust generated in the feeding process of the conical machine is inhibited, the working environment is protected, and the harm to the workers is reduced.
[0008] Preferably, the first spraying pipe comprises an upper pipe, and the upper pipe is laid on the top of the support frame.
[0009] At the feed inlet of the cone machine, a chute is connected to the feed inlet, the chute has a certain height, and the upper pipe can spray and remove dust from top to bottom of the chute and the feed inlet, and the coverage is wider.
[0010] Preferably, the first spraying pipe further comprises a middle pipe, the middle pipe is arranged around the side of the support frame, and the middle pipe is arranged below the upper pipe.
[0011] The middle pipe can spray and remove dust from the side of the chute and the feed inlet of the cone machine, cooperate with the upper pipe to act on the dust generating place at the same time, reduce the situation that the dust is dispersed to the surrounding, and the dust removal is more thorough.
[0012] Preferably, the support frame comprises a plurality of columns, a plurality of columns are arranged around the feed inlet of the cone machine, a cross bar is connected between adjacent two columns, a support bar is arranged between two cross bars arranged oppositely, the cross bar and the support bar form a top frame, and the upper pipe is arranged on the top frame.
[0013] By connecting the cross bar at the top of the column and arranging the support bar between the cross bars to form the top frame, the upper pipe is arranged on the top of the support frame.
[0014] Preferably, a middle bar is connected between adjacent two columns, a plurality of support blocks are arranged on one side of the middle bar, a plurality of support blocks form a middle frame, and the middle pipe is arranged on the middle frame.
[0015] The middle bar is connected at the middle of the column, and the support blocks are arranged on the side of the middle bar to form the middle frame for placing the middle pipe, so that the middle pipe is installed at the middle of the column, and the middle pipe can effectively inhibit the dust from being dispersed to the surrounding environment.
[0016] Preferably, the second spraying mechanism further comprises a second spraying pipe and a plurality of hoops, the plurality of hoops are arranged around the discharge outlet of the cone machine, the second spraying pipe is sequentially connected to all the hoops, a plurality of second nozzles are arranged on the second spraying pipe, and the second spraying pipe is in communication with the water pipe.
[0017] The raw material needs to fall from the discharge outlet to the conveying belt after being crushed, and a large amount of dust is dispersed from the discharge outlet in this process, the second spraying pipe is arranged around the discharge outlet, the second nozzles on the second spraying pipe spray the outlet, and the dust generated from the discharge outlet can be inhibited from being dispersed to the surrounding environment.
[0018] Preferably, a third spraying mechanism is further included, the third spraying mechanism comprises a third spraying pipe and a transverse support arm, a plurality of third nozzles are arranged on the third spraying pipe, the transverse support arm is used for being connected with the conical machine and extending above the conveying belt of the conical machine, a plurality of support pieces are arranged on one side of the transverse support arm and form a lower frame, the third spraying pipe is arranged on the lower frame, and the third spraying pipe is communicated with the water conveying pipe.
[0019] The raw materials are slightly rolled and slid during the transportation by the conveying belt, and a small amount of dust is still generated, the third spraying pipe is arranged above the conveying belt, and the conveying belt is sprayed by the third nozzles, so that the dust generated on the conveying belt can be inhibited.
[0020] Preferably, the first nozzles, the second nozzles and the third nozzles are atomizing nozzles.
[0021] The first nozzles, the second nozzles and the third nozzles are used for spraying water to remove dust, the dust removal position does not need to be cleaned, therefore, a large amount of water is not needed, the atomizing nozzles can expand the dust removal range, improve the dust removal efficiency and reduce waste of water resources.
[0022] Preferably, a filter is arranged on the water conveying pipe.
[0023] Since the nozzle aperture of the atomizing nozzle is small, if too many small particles are contained in the water source, the atomizing nozzle is prone to be blocked, the filter is arranged on the water conveying pipe, the water passing through the filter is conveyed to the first spraying mechanism, the second spraying mechanism and the third spraying mechanism, and the failure rate of the first nozzles, the second nozzles and the third nozzles is reduced.
[0024] In the second aspect, the utility model provides a kind of conical machine, including conical machine body, the conical machine body is equipped with at least one as above described conical machine dust removal device.
[0025] The utility model discloses a kind of conical machine, in the working unit on conical machine body, raw material is entered into trough by hopper, and then by trough into feed inlet, in this process, raw material rolls and falls and generates dust, the upper portion of feed inlet is provided with support frame, first spraying pipe arranged on support frame encloses the range of its spraying to raw material in feeding process, by first nozzle, inhibit the dust generated in feeding process.
[0026] Compared with prior art, the utility model has the beneficial effects of:
[0027] The utility model provides a kind of conical machine dust removal device, by being provided with support frame in the feed inlet of conical machine, and being provided with first spraying pipe for spraying on support frame, can realize the spraying dust removal in the feeding process of conical machine, reduce the harm to the environment pollution and to operating personnel's body. BRIEF DESCRIPTION OF DRAWINGS
[0028] Figure 1 is a structure schematic view of a dust removal device of a conical machine of the utility model;
[0029] Figure 2 is a structure schematic view of the first spraying mechanism of the utility model;
[0030] Figure 3 is Figure 2 the enlarged view of A area in figure;
[0031] Figure 4 is a structure schematic view of the second spraying mechanism of the utility model;
[0032] Figure 5 is a structure schematic view of the third spraying mechanism of the utility model;
[0033] Figure 6 is a structure schematic view of a conical machine of the utility model;
[0034] Markings in figure:
[0035] 1-water pipe, 2-first spraying mechanism, 21-support frame, 211-stand, 212-cross bar, 213-supporting rod, 214-middle rod, 2141-supporting block, 22-first spraying pipe, 2201-first nozzle, 221-upper pipe, 222-middle pipe, 3-second spraying mechanism, 31-second spraying pipe, 311-second nozzle, 32-hoop, 4-third spraying mechanism, 41-transverse supporting arm, 411-supporting sheet, 42-third spraying pipe, 421-third nozzle, 5-filter, 6-conical machine body, 61-hopper, 62-chute, 63-feeding port, 64-discharging port, 65-conveying belt. DETAILED DESCRIPTION
[0036] The utility model will be described further in detail in combination with specific embodiments. But this should not be understood as the range of the above-mentioned subject matter of the utility model is limited to the following embodiments, and all the technologies realized based on the content of the utility model belong to the range of the utility model.
[0037] In the description of the embodiments of the present application, the terms of orientation or position relationship such as "upper", "lower", "left", "right", "center", "inner", "outer" and the like are expressed based on the orientation or position relationship shown in the drawings, or the orientation or position relationship when the product / device / apparatus of the present application is usually used. These terms of orientation or position relationship are only for the convenience of describing the present application or simplifying the description of the embodiments, and for the convenience of the technicians to quickly understand the scheme, and do not indicate or imply that a specific device / component / element must have a specific orientation or be constructed and operated in a specific position relationship, and therefore cannot be understood as a limitation on the present application.
[0038] In addition, the terms "horizontal", "vertical", "overhanging", "parallel" and the like do not mean that the corresponding device / component / element must be absolutely horizontal or vertical or overhanging or parallel, but can be slightly inclined or have a deviation. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined. Alternatively, it can be simplified to understand that the corresponding device / component / element is arranged in the direction of "horizontal", "vertical", "overhanging", "parallel" and the like, and can have an error / deviation of ±10% relative to the corresponding direction, more preferably an error / deviation of ±8% or less, more preferably an error / deviation of ±6% or less, more preferably an error / deviation of ±5% or less, and more preferably an error / deviation of ±4% or less. As long as the corresponding device / component / element is within the error / deviation range, it can still achieve its role in the scheme of the present application.
[0039] In addition, the terms "first", "second", "third" and the like in the description of the present application are only used to distinguish the same or similar components, and should not be understood as emphasizing or implying the relative importance of the specific components.
[0040] In addition, in the description of the embodiments of the present application, "several", "a plurality of", "several" represent at least 2. It can be 2, 3, 4, 5, 6, 7, 8, 9, etc. in any case, or even more than 9.
[0041] In addition, in the description of the technical scheme of the present application, unless otherwise specified / limited / limited, the terms "arrangement", "installation", "connection", "connection", "provided with", "laid", "arrangement" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, which can be welding, riveting, bolting, screwing and other commonly used connection means in the art. The connection can be mechanical connection, electrical connection or communication connection; it can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements.
[0042] Embodiment 1
[0043] As Figure 1 , Figure 2 , Figure 3 and Figure 6 shown, a conical machine dust removal device, comprising a water supply pipe 1 and a first spraying mechanism 2, the first spraying mechanism 2 comprises a support frame 21, the support frame 21 is used to be arranged above the conical machine feed port 63, the support frame 21 is provided with a first spraying pipe 22, the first spraying pipe 22 is communicated with the water supply pipe 1, the first spraying pipe 22 is provided with a plurality of first nozzles 2201.
[0044] In use, the support frame 21 is installed at the feed port 63 of the conical machine, the feed port 63 and the chute 62 are located in the support frame 21, one end of the water supply pipe 1 is connected with the water source, the other end is connected with the first spraying pipe 22 on the support frame 21, the first nozzles 2201 are used to spray the chute 62 and the feed port 63, so as to suppress the dust generated in the feeding process of the conical machine, protect the working environment and reduce the harm to the workers.
[0045] The first spraying pipe 22 comprises an upper pipe 221, which is laid on the top of the support frame 21, at the feed port 63 of the conical machine, there is a chute 62 connecting the hopper 61 and the feed port 63, the chute 62 has a certain height, the upper pipe 221 can spray and remove dust from top to bottom of the chute 62 and the feed port 63, and the coverage is wider; the first spraying pipe 22 further comprises a middle pipe 222, which is arranged around the side of the support frame 21, and the middle pipe 222 is arranged below the upper pipe 221, the middle pipe 222 can spray and remove dust from the side of the chute 62 and the feed port 63 of the conical machine, cooperate with the upper pipe 221 to act on the dust generating place at the same time, reduce the situation that the dust is dispersed to the surrounding, and the dust removal is more thorough.
[0046] The support frame 21 comprises a plurality of columns 211, a plurality of the columns 211 are arranged around the feed port 63 of the conical machine, a cross bar 212 is connected between adjacent two columns 211, a support bar 213 is arranged between two oppositely arranged cross bars 212, the cross bar 212 and the support bar 213 form a top frame, the upper pipe 221 is laid on the top frame, so as to realize the laying of the upper pipe on the top of the support frame 21; a middle bar 214 is connected between adjacent two columns 211, a plurality of support blocks 2141 are arranged on one side of the middle bar 214, a plurality of the support blocks 2141 form a middle frame, the middle pipe 222 is arranged on the middle frame, so as to realize the installation of the middle pipe 222 in the middle of the support frame 21.
[0047] Embodiment 2
[0048] As Figure 1 , Figure 4 and Figure 6 shown, the difference between this embodiment and embodiment 1 is that the dust removal device further comprises a second spraying mechanism 3, the second spraying mechanism 3 comprises a second spraying pipe 31 and a plurality of clamps 32, the plurality of clamps 32 are arranged around the discharge port 64 of the cone machine, the second spraying pipe 31 is connected to all the clamps 32 in turn, a plurality of second nozzles 311 are arranged on the second spraying pipe 31, and the second spraying pipe 31 communicates with the water conveying pipe 1.
[0049] The raw materials need to fall from the discharge port 64 to the conveyor belt 65 after being crushed, and a large amount of dust will be dispersed from the discharge port 64 in this process, in this embodiment, the second spraying pipe 31 is arranged around the discharge port 64, and the second nozzles 311 on the second spraying pipe 31 spray the discharge port 64, which can inhibit the dust generated by the discharge port 64 from dispersing into the surrounding environment.
[0050] Embodiment 3
[0051] As Figure 1 , Figure 5 and Figure 6 shown, the difference between this embodiment and embodiment 2 is that the dust removal device further comprises a third spraying mechanism 4, the third spraying mechanism 4 comprises a third spraying pipe 42 and a transverse support arm 41, a plurality of third nozzles 421 are arranged on the third spraying pipe 42, the transverse support arm 41 is used to connect the cone machine and extend above the conveyor belt 65 of the cone machine, a plurality of support pieces 411 are arranged on one side of the transverse support arm 41 to form a lower frame, the third spraying pipe 42 is arranged on the lower frame, and the third spraying pipe 42 communicates with the water conveying pipe 1.
[0052] The raw materials will still produce a small amount of dust during the transportation process of the conveyor belt 65, in this embodiment, the third spraying pipe 42 is arranged above the conveyor belt 65, and the conveyor belt 65 is sprayed by the third nozzles 421, which can inhibit the dust generated on the conveyor belt 65.
[0053] Further, the first nozzles 2201, the second nozzles 31 and the third nozzles 421 are used for water spraying and dust removal, and do not need to clean the dust removal position, so a large amount of water is not needed, the use of atomizing nozzles can expand the dust removal range, improve the dust removal efficiency, and also can reduce the waste of water resources.
[0054] Further, since the nozzle aperture of the atomizing nozzle is small, if the water source contains too many small particles, the atomizing nozzle is prone to be blocked, the filter 5 is arranged on the water conveying pipe 1, the water after the filter 5 is conveyed to the first spraying mechanism 2, the second spraying mechanism 4 and the third spraying mechanism 5, and the failure rate of the first nozzle 2201, the second nozzle 31 and the third nozzle 421 is reduced.
[0055] Embodiment 4
[0056] As shown in Figure 1 , Figure 2 , Figure 3 and Figure 6 , the embodiment provides a cone machine, which comprises a cone machine body 6, and the cone machine body 6 is provided with at least one dust removal device of the cone machine as described in any one of embodiments 1-3.
[0057] The utility model discloses a cone machine, in the operation unit on the cone machine body 6, raw materials enter the chute 62 by hopper 61, and then enter the feed inlet 63 from the chute 62, in this process, raw materials roll and fall and produce dust, and a support frame 21 is arranged above the feed inlet 63, and a first spraying pipe 22 arranged on the support frame 21 covers the raw materials in the spraying range during the feeding process, and the first nozzle 2201 sprays the raw materials to suppress the dust generated during the feeding process.
[0058] Further, the cone machine body 6 is provided with a plurality of operation units side by side, and each operation unit is provided with a dust removal device of the cone machine as described in any one of embodiments 1-3.
[0059] The above only describes the preferred embodiments of the utility model and does not limit the utility model, and any modification, equivalent replacement and improvement within the spirit and principle of the utility model should be included in the protection scope of the utility model.
Claims
1. A dust removal device for a cone machine, characterized in that, The device comprises a water supply pipe (1) and a first spraying mechanism (2), the first spraying mechanism (2) comprises a support frame (21) arranged above the feeding port (63) of the conical machine, a first spraying pipe (22) is arranged on the support frame (21), the first spraying pipe (22) is communicated with the water supply pipe (1), and a plurality of first nozzles (2201) are arranged on the first spraying pipe (22). The first spraying pipe (22) comprises an upper pipe (221) arranged on the top of the support frame (21). The first spraying pipe (22) further comprises a middle pipe (222) arranged around the side of the support frame (21), and the middle pipe (222) is arranged below the upper pipe (221).
2. A dust removal device for a cone machine according to claim 1, characterized in that The support frame (21) comprises a plurality of vertical columns (211) arranged around the feeding port (63) of the conical machine, a horizontal rod (212) is arranged between adjacent two vertical columns (211), a support rod (213) is arranged between two oppositely arranged horizontal rods (212), the horizontal rod (212) and the support rod (213) form a top frame, and the upper pipe (221) is arranged on the top frame.
3. A dust removal device for a cone machine according to claim 2, characterized in that A middle rod (214) is arranged between adjacent two vertical columns (211), a plurality of support blocks (2141) are arranged on one side of the middle rod (214), the support blocks (2141) form a middle frame, and the middle pipe (222) is arranged on the middle frame.
4. A dust removal device for a cone machine according to any one of claims 1-3, characterized in that The device further comprises a second spraying mechanism (3), the second spraying mechanism (3) comprises a second spraying pipe (31) and a plurality of hoops (32), the hoops (32) are arranged around the discharging port (64) of the conical machine, the second spraying pipe (31) is sequentially connected with all the hoops (32), a plurality of second nozzles (311) are arranged on the second spraying pipe (31), and the second spraying pipe (31) is communicated with the water supply pipe (1).
5. A dust removal device for a cone machine according to claim 4, characterized in that The device further comprises a third spraying mechanism (4), the third spraying mechanism (4) comprises a third spraying pipe (42) and a horizontal support arm (41), a plurality of third nozzles (421) are arranged on the third spraying pipe (42), the horizontal support arm (41) is arranged to be connected with the conical machine and extended above the conveying belt (65) of the conical machine, a plurality of support plates (411) are arranged on one side of the horizontal support arm (41), the support plates (411) form a lower frame, the third spraying pipe (42) is arranged on the lower frame, and the third spraying pipe (42) is communicated with the water supply pipe (1).
6. A dust removal device for a cone machine according to claim 5, characterized in that The first nozzles (2201), the second nozzles (311) and the third nozzles (421) are atomizing nozzles.
7. A dust removal device for a cone machine according to claim 6, characterized in that A filter (5) is arranged on the water supply pipe (1).
8. A cone machine comprising a cone machine body (6), characterized in that The conical machine body (6) is provided with at least one conical machine dust removal device according to any one of claims 1-7. The conical machine body (6) is provided with at least one conical machine dust removal device according to any one of claims 1-7.