CN207229152U - A kind of tunnel dust settling device - Google Patents
A kind of tunnel dust settling device Download PDFInfo
- Publication number
- CN207229152U CN207229152U CN201721013082.9U CN201721013082U CN207229152U CN 207229152 U CN207229152 U CN 207229152U CN 201721013082 U CN201721013082 U CN 201721013082U CN 207229152 U CN207229152 U CN 207229152U
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- tunnel
- valve
- dust settling
- conduit pipeline
- settling device
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Abstract
The utility model provides a kind of tunnel dust settling device applied to mining tunnel technical field of construction, the tunnel dust settling device includes device plate (1), device plate (1) is installed in construction trolley (2), conduit pipeline (3) is set on the device plate (1), conduit pipeline (3) one end connection atomizer (4), conduit pipeline (3) other end is connected with feed pipe (5) one end, feed pipe (5) other end is connected with water source, valve (6) is set on conduit pipeline (3), tunnel dust settling device described in the utility model, it is simple in structure, cost is low, depositing dust processing conveniently and efficiently can be carried out to the volume of smoke produced after Tunnel Blasting, while smooth construction is ensured, reduce the huge actual bodily harm that flue dust brings construction personnel.
Description
Technical field
The utility model belongs to mining tunnel technical field of construction, is to be related to a kind of tunnel dust settling device more specifically.
Background technology
In mining tunnel work progress, volume of smoke can be produced in hole during Tunnel Blasting.Common practice is to pass through tunnel
Wind turbine outside road conveys fresh air into tunnel, while the flue dust produced in tunnel is discharged to tunnel by fume extractor
It is exterior.However, since tunnel trunk is longer, the conveying capacity of wind turbine and the smoke discharging effect of fume extractor are effective, cause to tunnel
Interior depositing dust brings very big pressure.If dust-laying effect is bad, the lung that easily gives people brings huge when construction personnel constructs
Injury, is easy for shining into pneumoconiosis over time.
Utility model content
Technical problem to be solved in the utility model is：In view of the deficiencies of the prior art, there is provided a kind of simple in structure, energy
It is enough that depositing dust processing conveniently and efficiently is carried out to the volume of smoke produced after Tunnel Blasting, while smooth construction is ensured, reduce
The tunnel dust settling device for the huge actual bodily harm that flue dust brings construction personnel.
Solve the problems, such as techniques discussed above, the technical solution that the utility model is taken is：
The utility model is a kind of tunnel dust settling device, and the tunnel dust settling device includes device plate, device plate
In construction trolley, conduit pipeline, conduit pipeline one end connection atomizer, water pipe pipe are set on the device plate
The road other end is connected with feed pipe one end, and the feed pipe other end is connected with water source, and valve is set on conduit pipeline.
The device plate is the structure that steel plate is made, and device plate is vertically welded in construction trolley, water pipe
Pipeline is welded to connect with device plate, and atomizer is also welded on device plate.
The tunnel dust settling device further includes control unit, and control unit includes acoustic control inductive switch, and the valve is
Electromagnetic valve, valve are connected with being capable of the control unit of control valve opening and closing.
The flow control valve for the uninterrupted that can adjust the water by conduit pipeline is also set up on the conduit pipeline
Door.
The control unit further includes signal receiving module, signal processing module, signal transmitting module, and signal receives mould
Block is configured to receive the structure of the signal of acoustic control inductive switch feedback, and signal processing module is configured to basis and receives
Signal send the structure of open instructions to valve by signal transmitting module again, control unit also sets up controlling switch, controls
Switch is configured to close the structure of valve.
Using the technical solution of the utility model, following beneficial effect can be obtained：
Tunnel dust settling device described in the utility model, construction trolley are used for constructing tunnel, and are carried out in tunnel quick-fried
After broken, volume of smoke can be produced in tunnel, at this moment, conduit pipeline is opened by valve, the water in conduit pipeline is from without words nozzle
Spray, form atomized steam, contacted with flue dust, so that flue dust falls on tunnel ground, realize and the depositing dust in tunnel is handled,
So as to effectively avoid actual bodily harm of the volume of smoke to the construction personnel in tunnel, play a protective role to construction personnel.This reality
With the new tunnel dust settling device, simple in structure, cost is low, can be conveniently and efficiently a large amount of to what is produced after Tunnel Blasting
Flue dust carries out depositing dust processing, while smooth construction is ensured, reduces the huge actual bodily harm that flue dust brings construction personnel.
Brief description of the drawings
Brief description is made to the content expressed by each attached drawing of this specification and the mark in figure below：
Fig. 1 is the structure diagram of tunnel dust settling device described in the utility model；
Attached drawing acceptance of the bid note be respectively：1st, device plate；2nd, construction trolley；3rd, conduit pipeline；4th, atomizer；5th, supply water
Pipe；6th, valve；7th, control unit；8th, acoustic control inductive switch；9th, flow control valve；10th, controlling switch.
Embodiment
Below against attached drawing, by the description of the embodiment, to specific embodiment of the present utility model as involved
Mutual alignment and connection relation, the effect of each several part and operation principle between the shape of each component, construction, each several part etc. make into
The detailed description of one step：
As shown in Figure 1, the utility model is a kind of tunnel dust settling device, and the tunnel dust settling device includes mount board
Part 1, device plate 1 are installed in construction trolley 2, and conduit pipeline 3 is set on the device plate 1, and 3 one end of conduit pipeline connects
Atomizer 4 is connect, 3 other end of conduit pipeline is connected with 5 one end of feed pipe, and 5 other end of feed pipe is connected with water source, conduit pipeline
Valve 6 is set on 3.Said structure, construction trolley are used for constructing tunnel, after carrying out explosion in tunnel, can be produced in tunnel
Volume of smoke, at this moment, by valve opening conduit pipeline, the water in conduit pipeline is sprayed from without words nozzle, forms atomized steam,
Contacted with flue dust so that flue dust falls on tunnel ground, realizes and the depositing dust in tunnel is handled, so as to effectively avoid volume of smoke pair
The actual bodily harm of construction personnel in tunnel, plays a protective role construction personnel.The tunnel dust settling device of the utility model, knot
Structure is simple, conveniently and efficiently can carry out depositing dust processing to the volume of smoke that is produced after Tunnel Blasting, it is ensured that smooth construction it is same
When, reduce huge actual bodily harm of the flue dust to construction personnel.
The device plate 1 is the structure that steel plate is made, and device plate 1 is vertically welded in construction trolley 2, water
Pipeline 3 is welded to connect with device plate 1, and atomizer 4 is also welded on device plate 1.Said structure, device plate is with applying
Work trolley is realized and is reliably connected, and sprays atomized steam easy to atomizer, so that after Tunnel Blasting produces volume of smoke, to cigarette
Dirt progress is wet and slippery, plays the role of effective depositing dust.
The tunnel dust settling device further includes control unit 7, and control unit 7 includes acoustic control inductive switch 8, the valve
6 be electromagnetic valve, and valve 6 is connected with being capable of the control unit 7 of the opening and closing of control valve 6.Said structure, in acoustic control inductive switch and
Contact is established between valve so that after explosion occurs in tunnel, acoustic control inductive switch can be immediately to control unit feedback signal, control
The signal that component processed is fed back according to acoustic control inductive switch, control valve opening, atomizer are sprayed water immediately.In this way, quick-fried
After breaking life, tunnel dust settling device can carry out water spray operation at the first time, effectively avoid flue dust in explosion or spread, carry
High dust-laying effect.
The flow-rate adjustment for the uninterrupted that can adjust the water by conduit pipeline 3 is also set up on the conduit pipeline 3
Valve 9.Control valve can adjust the flow of the water of conduit pipeline as needed, meet needs.
The control unit 7 further includes signal receiving module, signal processing module, signal transmitting module, and signal receives mould
Block is configured to receive the structure of the signal of the feedback of acoustic control inductive switch 8, and signal processing module is configured to according to reception
The signal arrived sends the structure of open instructions by signal transmitting module to valve 6 again, and control unit 7 also sets up controlling switch
10, controlling switch 10 is configured to close the structure of valve 6.
Tunnel dust settling device described in the utility model, construction trolley are used for constructing tunnel, and are carried out in tunnel quick-fried
After broken, volume of smoke can be produced in tunnel, at this moment, conduit pipeline is opened by valve, the water in conduit pipeline is from without words nozzle
Spray, form atomized steam, contacted with flue dust, so that flue dust falls on tunnel ground, realize and the depositing dust in tunnel is handled,
So as to effectively avoid actual bodily harm of the volume of smoke to the construction personnel in tunnel, play a protective role to construction personnel.This reality
With the new tunnel dust settling device, simple in structure, cost is low, can be conveniently and efficiently a large amount of to what is produced after Tunnel Blasting
Flue dust carries out depositing dust processing, while smooth construction is ensured, reduces the huge actual bodily harm that flue dust brings construction personnel.
Exemplary description is carried out to the utility model above in conjunction with attached drawing, it is clear that the utility model concrete implementation is simultaneously
From the limitation of aforesaid way, if the various improvement that the methodology of the utility model and technical solution carry out are employed, or
It is not improved that the design of the utility model and technical solution are directly applied into other occasions, the protection in the utility model
In the range of.
Claims (5)
- A kind of 1. tunnel dust settling device, it is characterised in that：The tunnel dust settling device includes device plate (1), device plate (1) it is installed in construction trolley (2), conduit pipeline (3), the connection of conduit pipeline (3) one end is set on the device plate (1) Atomizer (4), conduit pipeline (3) other end are connected with feed pipe (5) one end, and feed pipe (5) other end is connected with water source, water Valve (6) is set on pipeline (3).
- 2. tunnel dust settling device according to claim 1, it is characterised in that：The device plate (1) makes for steel plate The structure formed, device plate (1) are vertically welded in construction trolley (2), and conduit pipeline (3) connects with device plate (1) welding Connect, atomizer (4) is also welded on device plate (1).
- 3. tunnel dust settling device according to claim 1 or 2, it is characterised in that：The tunnel dust settling device further includes Control unit (7), control unit (7) include acoustic control inductive switch (8), and the valve (6) is electromagnetic valve, valve (6) and energy Control unit (7) connection of enough control valve (6) opening and closings.
- 4. tunnel dust settling device according to claim 2, it is characterised in that：Energy is also set up on the conduit pipeline (3) The flow control valve (9) of enough uninterrupteds for adjusting the water by conduit pipeline (3).
- 5. tunnel dust settling device according to claim 3, it is characterised in that：The control unit (7) further includes signal Receiving module, signal processing module, signal transmitting module, signal receiving module are configured to receive acoustic control inductive switch (8) The structure of the signal of feedback, signal processing module are configured to according to the signal that receives again by signal transmitting module to valve Door (6) sends the structure of open instructions, and control unit (7) also sets up controlling switch (10), and controlling switch (10) is configured to Close the structure of valve (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721013082.9U CN207229152U (en) | 2017-08-14 | 2017-08-14 | A kind of tunnel dust settling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721013082.9U CN207229152U (en) | 2017-08-14 | 2017-08-14 | A kind of tunnel dust settling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207229152U true CN207229152U (en) | 2018-04-13 |
Family
ID=61858002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721013082.9U Active CN207229152U (en) | 2017-08-14 | 2017-08-14 | A kind of tunnel dust settling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207229152U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108952793A (en) * | 2018-09-30 | 2018-12-07 | 内蒙古伊泰广联煤化有限责任公司 | A kind of tunnel atomizing de-dusting apparatus, system and method |
| CN112727462A (en) * | 2020-12-21 | 2021-04-30 | 奉节县长棚矿产品有限公司 | Dust-fall mining method for gypsum ore |
-
2017
- 2017-08-14 CN CN201721013082.9U patent/CN207229152U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108952793A (en) * | 2018-09-30 | 2018-12-07 | 内蒙古伊泰广联煤化有限责任公司 | A kind of tunnel atomizing de-dusting apparatus, system and method |
| CN108952793B (en) * | 2018-09-30 | 2024-03-26 | 内蒙古伊泰广联煤化有限责任公司 | Roadway spraying dust-settling device, system and method |
| CN112727462A (en) * | 2020-12-21 | 2021-04-30 | 奉节县长棚矿产品有限公司 | Dust-fall mining method for gypsum ore |
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