CN211384335U - Dust collector for mine blasting - Google Patents
Dust collector for mine blasting Download PDFInfo
- Publication number
- CN211384335U CN211384335U CN201922291409.4U CN201922291409U CN211384335U CN 211384335 U CN211384335 U CN 211384335U CN 201922291409 U CN201922291409 U CN 201922291409U CN 211384335 U CN211384335 U CN 211384335U
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- Prior art keywords
- water outlet
- water
- cart
- spraying mechanism
- mine blasting
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- Expired - Fee Related
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- 239000000428 dust Substances 0.000 title claims abstract description 37
- 238000005422 blasting Methods 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 142
- 238000005507 spraying Methods 0.000 claims abstract description 35
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 239000012528 membrane Substances 0.000 claims description 19
- 230000000694 effects Effects 0.000 description 10
- 239000007921 spray Substances 0.000 description 7
- 239000003245 coal Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001502 supplementing effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000010410 dusting Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of mine blasting equipment, a dust collector for mine blasting is disclosed, the low problem of its aim at dust collector dust collection efficiency. The utility model comprises a cart, wherein a water tank, a motor and a water pump are respectively arranged in the cart, a water inlet pipe of the water pump is connected with the water tank, a spraying mechanism is fixed at the top of the cart through a bearing seat, the spraying mechanism comprises an outer shell and an inner shell which are coaxially arranged, the inner cavity of the inner shell is connected with a water outlet of the water pump, and the top of the inner shell is also provided with a sealing cover; the surface of the outer shell is provided with a second water outlet, the surface of the inner shell is provided with a first water outlet, the first water outlet and the second water outlet are the same in size and are horizontally arranged in a staggered mode, a staggered area between the first water outlet and the second water outlet is further connected with an inclined sheet, and a single channel is defined by the first water outlet and the second water outlet through the inclined sheet. The utility model discloses a drive spraying mechanism rotates to form bigger spraying region and cover, improved holistic dust collection efficiency.
Description
Technical Field
The utility model belongs to the technical field of mine blasting equipment, concretely relates to dust collector for mine blasting.
Background
A large amount of mine resources exist in the nature, and a coal mine belongs to one of the mine resources, so that the corresponding coal mine resources are obtained by mining the mine, and the production life of people is enriched. In the process of mining coal mines, a coal mine blasting technology is usually used, and a large amount of dust particles generated after blasting of the coal mine float in the air, so that on one hand, the surrounding environment is seriously damaged, and meanwhile, the health of mine miners is very influenced. Therefore, it is necessary to perform a dust removal operation after blasting in a mine. The common dust removal device can only spray water in one direction or a plurality of directions for dust removal, so that the dust removal effect can be poor. In addition, if the water flow sprayed by the spray head is concentrated, the sprayed water can only form water columns, so that the covered area is very narrow, and the dust removal effect is difficult to achieve efficiently.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that dust collector dust collection efficiency is low and dust removal effect is poor among the prior art, the utility model provides an use more efficient dust collector for mine blasting.
The utility model discloses the technical scheme who adopts does: a dust removal device for mine blasting comprises a cart, wherein a water tank, a motor and a water pump are respectively arranged in the cart, a water inlet pipe of the water pump is connected with the water tank, a spraying mechanism is fixed at the top of the cart through a bearing seat and can rotate around the axis of the spraying mechanism, the spraying mechanism comprises an outer shell and an inner shell which are coaxially arranged, the inner cavity of the inner shell is connected with a water outlet of the water pump, and a sealing cover is further arranged at the top of the inner shell; the surface of the outer shell is provided with a second water outlet, the surface of the inner shell is provided with a first water outlet, the first water outlet and the second water outlet are the same in size and are horizontally arranged in a staggered mode, a staggered area between the first water outlet and the second water outlet is further connected with an inclined sheet, and a single channel is defined by the first water outlet and the second water outlet through the inclined sheet.
Preferably, the inclined plate is an elastic membrane, and two ends of the elastic membrane are respectively fixed at the first water outlet and the second water outlet.
Preferably, the inner shell is rotatably connected with the outer shell, the outer shell is further provided with a fixing screw in threaded connection, and the end of the fixing screw is abutted against the outer surface of the inner shell.
Preferably, the first water outlet and the second water outlet matched with the first water outlet form a nozzle, and the nozzle is provided with a plurality of groups and is uniformly distributed on the spraying mechanism.
Preferably, the sealing cover at the top of the inner shell is a detachable sealing cover, and a top spout is formed in the sealing cover.
Preferably, the top nozzle comprises an inner layer opening and an outer layer opening, the inner layer opening and the outer layer opening are arranged in a staggered mode, an inclined elastic membrane is connected between the inner layer opening and the outer layer opening, and the inner layer opening and the outer layer opening are enclosed to form a single channel through the elastic membrane.
Preferably, the top spouts are provided with a plurality of groups, and the plurality of groups of top spouts are arranged in a central symmetry manner relative to the center of the sealing cover.
Preferably, the bottom of the cart is provided with a rotating wheel, and the cart is also provided with a handle and a water replenishing pipeline communicated with the water tank.
The utility model has the advantages that:
1. the utility model discloses a set up the first delivery port and the second delivery port of level dislocation, and connect through the slope piece between first delivery port and the second delivery port, go out the water in-process at sprinkler like this, the flow direction of water has just been changed to the slope piece, second delivery port department spun rivers then are the rivers of slope, it produces certain reaction force, make sprinkler structure take place to rotate, like this alright fine realization sprinkler structure by the effect of spraying of point to face, thereby dust collector's dust removal region has been enlarged, further improved the utility model discloses an availability factor can also reach more excellent dust removal effect simultaneously.
2. The utility model discloses a set up the elastic membrane for whole implementation is convenient and manufacturing cost reduces. When the first water outlet and the second water outlet are vertically corresponding, the elastic membrane is in a natural state, and at the moment, water flow is sprayed out in a mode of being vertical to the outer shell; when the first water outlet and the second water outlet are arranged in a staggered manner, the elastic membrane can be stretched to a certain degree to form an inclined plane, and at the moment, water flow can be deflected to a certain degree; and the setting of set screw then can form fixedly between interior casing and the shell body, makes its synchronous rotation to guarantee the stability of rotatory water spray. The utility model discloses still through setting up the multiunit nozzle, and then promotion spraying mechanism that can be better when guaranteeing the rivers blowout is whole to rotate.
3. The utility model discloses still including the top of casing set up detachable closing cap, can conveniently overhaul spraying mechanism's nozzle like this, and the spout that sets up on the closing cap then can disperse from top spun rivers, make it cover on a wider scale to guarantee whole more outstanding dust removal effect.
The advantages of the invention are not limited to the description, but rather are described in greater detail in the detailed description for better understanding.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described 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 structural diagram of the present invention;
FIG. 2 is a schematic diagram of the structure A in FIG. 1;
FIG. 3 is a schematic view of the position relationship between the middle cap and the top spout of the present invention;
in the figure: the water spraying device comprises a cart 1, a water tank 2, a rotating wheel 3, a water supplementing pipeline 4, a handle 5, a spraying mechanism 6, an outer shell 61, a second water outlet 611, an inner shell 62, a first water outlet 621, an inclined sheet 622, a fixing screw 63, a sealing cover 64, a top nozzle 65, a motor 7 and a water pump 8.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying 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. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that the indication of the position or the positional relationship is based on the position or the positional relationship shown in the drawings, or the position or the positional relationship which is usually placed when the product of the present invention is used, or the position or the positional relationship which is conventionally understood by those skilled in the art, and is only for the convenience of describing the present invention and simplifying the description, but it is not to indicate or suggest that the indicated device or element must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be directly connected or indirectly connected through an intermediate. For those skilled in the art, the drawings of the above terms in the embodiments with specific meanings in the present invention can be understood in specific situations, and the technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
The invention will be further explained with reference to the drawings and the specific embodiments.
As shown in fig. 1-2, the utility model relates to a dust collector for mine blasting, which comprises a cart 1, wherein the bottom of the cart 1 is provided with a rotating wheel 3, a water tank 2 is arranged in the inner cavity of the cart 1, one side of the outside of the cart 1 is also provided with a handle 5 and a water replenishing pipeline 4 communicated with the water tank 2, the cart 1 can be freely pushed to move by pushing the handle 5, and the water replenishing pipeline 4 can replenish a continuous water source for the water tank 2; an installation cavity is further arranged on one side of the top of the cart 1, a motor 7 is fixed in the installation cavity, the output end of the motor 7 is connected with a water pump 8, a water inlet pipe of the water pump 8 is connected with the water tank 2, a spraying mechanism 6 is fixed on the top of the cart 1 through a bearing seat, the spraying mechanism 6 can rotate around the axis of the spraying mechanism, the spraying mechanism 6 comprises an outer shell 61 and an inner shell 62 which are coaxially arranged, the inner cavity of the inner shell 62 is connected with a water outlet of the water pump 8, certainly, the bottom of the inner shell 62 can be arranged to be rotatably connected with the water outlet of the water pump 8 in the installation process, the water outlet of the water pump 8 can completely fill water into the inner cavity of the; the surface of the outer shell 61 is provided with a second water outlet 611, the surface of the inner shell 62 is provided with a first water outlet 621, the first water outlet 621 and the second water outlet 611 have the same size, and the first water outlet 621 and the second water outlet 611 are arranged in a staggered manner at the same height, a staggered area between the first water outlet 621 and the second water outlet 611 is further connected with an inclined piece 622, and a single channel is enclosed between the first water outlet 621 and the second water outlet 611 through the inclined piece 622.
In the working process, the starting motor 7 drives the water pump 8 to operate, the water pump 8 pumps water in the water tank 2 and enables the water to be filled into the spraying mechanism 6, and meanwhile, one end of the water supplementing pipeline 4 needs to be connected with a water source, so that the water quantity in the water tank 2 is sufficient. When the spraying mechanism 6 is filled with water, the water is sprayed out through the first water outlet 621 and the second water outlet 611 in sequence due to the action of water pressure, at this time, when the water flows through the inclined piece 622 between the first water outlet 621 and the second water outlet 611, the inclined piece 622 guides the water flow to form an inclined water flow, and due to the reaction force of the water flow, the spraying mechanism 6 is pushed to rotate. Like this at the in-process that 6 freedom sprays of sprinkling mechanism, it can also take place to rotate to improve the coverage of spun water, and then can also improve holistic dust collection efficiency when guaranteeing more outstanding dust removal effect.
In order to facilitate the material selection and implementation of the present invention, in another embodiment, as shown in fig. 2, the inclined plate 622 is an elastic membrane, the elastic membrane is disposed in an annular shape, and the upper end and the lower end of the elastic membrane are respectively fixed at the first water outlet 621 and the second water outlet 611. Thus, under the wrapping of the elastic membrane, a single water flow channel is formed between the first water outlet 621 and the second water outlet 611, so as to drive the spraying mechanism 6 to rotate smoothly.
In order to adjust the water spraying mode of the present invention conveniently, in another embodiment, the inner shell 62 is connected to the outer shell 61 through a bearing seat, the outer shell 61 is further provided with a fixing screw 63 in threaded connection, and an end of the fixing screw 63 is abutted against an outer surface of the inner shell 62. Like this alright rotate shell body 61 or interior casing 62 through adjusting set screw 63 to adjust the relative position relation between first delivery port 621 and the second delivery port 611, and then adjust the utility model discloses a water spray mode and water spray effect.
When the first water outlet 621 and the second water outlet 611 vertically correspond to each other, the elastic membrane is in a natural state, and the spraying mechanism 6 does not rotate at this time; and when first delivery port 621 and second delivery port 611 non-perpendicular correspond, spraying mechanism 6 rotates, and through the tilt state who adjusts the elastic membrane, can adjust spraying mechanism 6's rate of rotation to better utilization the utility model discloses and reach good dust removal effect.
For better driving the spraying mechanism 6 to rotate by the water flow, in a further embodiment, the first water outlet 621 and the second water outlet 611 matched with the first water outlet 621 constitute a nozzle, and the nozzle is provided with a plurality of groups and is uniformly distributed on the spraying mechanism 6.
In order to provide good dust removal for the top area of the spraying mechanism 6, in another embodiment, the cover 64 on the top of the inner housing 62 is a detachable cover, and the cover 64 is opened with a top spout 65. Detachable closing cap can be better overhauls the nozzle, and top spout 65 water spray has then improved greatly the utility model discloses a dust removal coverage area to reach more outstanding dust removal effect.
To further expand the dusting area at the top of the spraying mechanism 6, in a further embodiment, as shown in fig. 3, the top nozzle 65 comprises an inner opening and an outer opening, the inner opening and the outer opening are arranged in a staggered manner, an inclined elastic membrane is connected between the inner opening and the outer opening, and the inner opening and the outer opening enclose a single channel through the elastic membrane. Further, the top nozzles 65 are provided in a plurality of groups, and the plurality of groups of top nozzles 65 are arranged in a central symmetry manner with respect to the center of the cover 64.
The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.
Claims (8)
1. The utility model provides a dust collector for mine blasting which characterized in that: the water spraying device comprises a cart (1), wherein a water tank (2), a motor (7) and a water pump (8) are respectively arranged in the cart (1), a water inlet pipe of the water pump (8) is connected with the water tank (2), a spraying mechanism (6) is fixed at the top of the cart (1) through a bearing seat, the spraying mechanism (6) can rotate around the axis of the spraying mechanism, the spraying mechanism (6) comprises an outer shell (61) and an inner shell (62) which are coaxially arranged, the inner cavity of the inner shell (62) is connected with a water outlet of the water pump (8), and a sealing cover (64) is arranged at the top of the inner shell (; the surface of the outer shell (61) is provided with a second water outlet (611), the surface of the inner shell (62) is provided with a first water outlet (621), the first water outlet (621) and the second water outlet (611) are identical in size and are horizontally arranged in a staggered manner, a staggered area between the first water outlet (621) and the second water outlet (611) is further connected with an inclined sheet (622), and a single channel is enclosed between the first water outlet (621) and the second water outlet (611) through the inclined sheet (622).
2. The dust removing device for mine blasting according to claim 1, wherein: the inclined sheet (622) is an elastic membrane, and two ends of the elastic membrane are respectively fixed at the first water outlet (621) and the second water outlet (611).
3. The dust removing device for mine blasting according to claim 2, wherein: interior casing (62) and shell body (61) swivelling joint still are equipped with threaded connection on shell body (61) and have set screw (63), and the tip of set screw (63) is contradicted with interior casing (62) surface and is set up.
4. The dust removing device for mine blasting according to any one of claims 1 to 3, wherein: the first water outlet (621) and the second water outlet (611) matched with the first water outlet form a nozzle, and the nozzles are provided with a plurality of groups and are uniformly distributed on the spraying mechanism (6).
5. The dust removing device for mine blasting according to claim 1, wherein: the sealing cover (64) at the top of the inner shell (62) is a detachable sealing cover, and a top spout (65) is arranged on the sealing cover (64).
6. The dust removing device for mine blasting according to claim 5, wherein: the top nozzle (65) comprises an inner layer opening and an outer layer opening, the inner layer opening and the outer layer opening are arranged in a staggered mode, an inclined elastic membrane is connected between the inner layer opening and the outer layer opening, and the inner layer opening and the outer layer opening are enclosed to form a single channel through the elastic membrane.
7. The dust removing device for mine blasting according to claim 6, wherein: the top nozzles (65) are provided with a plurality of groups, and the top nozzles (65) are arranged in a central symmetry mode about the center of the sealing cover (64).
8. The dust removing device for mine blasting according to claim 1, wherein: the bottom of the cart (1) is provided with a rotating wheel (3), and the cart (1) is also provided with a handle (5) and a water replenishing pipeline (4) communicated with the water tank (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922291409.4U CN211384335U (en) | 2019-12-18 | 2019-12-18 | Dust collector for mine blasting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922291409.4U CN211384335U (en) | 2019-12-18 | 2019-12-18 | Dust collector for mine blasting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211384335U true CN211384335U (en) | 2020-09-01 |
Family
ID=72219767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922291409.4U Expired - Fee Related CN211384335U (en) | 2019-12-18 | 2019-12-18 | Dust collector for mine blasting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211384335U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115430240A (en) * | 2022-09-13 | 2022-12-06 | 南京宏亚建设集团有限公司 | Dust device for building engineering |
-
2019
- 2019-12-18 CN CN201922291409.4U patent/CN211384335U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115430240A (en) * | 2022-09-13 | 2022-12-06 | 南京宏亚建设集团有限公司 | Dust device for building engineering |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200901 |