CN208294555U - A kind of Tunnel Engineering dust-extraction unit - Google Patents
A kind of Tunnel Engineering dust-extraction unit Download PDFInfo
- Publication number
- CN208294555U CN208294555U CN201820866002.2U CN201820866002U CN208294555U CN 208294555 U CN208294555 U CN 208294555U CN 201820866002 U CN201820866002 U CN 201820866002U CN 208294555 U CN208294555 U CN 208294555U
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- China
- Prior art keywords
- filter layer
- fixedly connected
- box
- extraction unit
- tunnel engineering
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Abstract
The utility model relates to Tunnel Engineering technical fields, and disclose a kind of Tunnel Engineering dust-extraction unit, including bottom plate, the upper surface of the bottom plate is fixedly connected with Rose Box, the inside of the Rose Box is turned left from the right side is disposed with the first filter layer, the second filter layer and third filter layer, and the inside of first filter layer, the second filter layer and third filter layer offers through slot.The Tunnel Engineering dust-extraction unit, pass through setting Rose Box, purifying box and atomizer, water pump will extract in atomizer, clear water is contacted to form mixing water mist with air by atomizer in misty form, reach dust-laying effect, mixing water mist is filtered step by step by three filter layers and is sent back in purifying box again by cooperation blower, to form circulating-dedusting system, to achieve the purpose that automatic dust removing, avoid the process of artificial dedusting, solve the problems, such as that the unstability because of manual operation makes dust removing effects poor, to ensure that human health.
Description
Technical field
The utility model relates to Tunnel Engineering technical field, specially a kind of Tunnel Engineering dust-extraction unit.
Background technique
Tunnel is the engineering works being embedded in bottom, is a kind of form of human use's underground space, and tunnel can divide
For traffic tunnel, Hydraulic Tunnel, municipal tunnel and mining tunnel etc..The structure in tunnel includes main building object and auxiliary device two
Part, main building object are made of barrel and portal, and auxiliary device includes refuge chamber, fire fighting device, emergency communication and guarded drainage
Facility, wherein single hole length reaches the tunnel of 10km or more, i.e. major long tunnel can also be equipped with ventilation and lighting apparatus.
Tunnel building site in the actual construction process, generally causes dusty, keeps construction site dust, dust pollution tight
Weight, especially on the temporary road of tunnel building-site, Construction traffic is frequently passed in and out, and more makes dust pollution in tunnel building site tight
Weight.And existing dedusting method is mostly manually sprinkled water, this dedusting method because manual operation unstability so that dedusting
Effect is poor, brings threat to the human health of people.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of Tunnel Engineering dust-extraction unit, has and removes automatically
The advantages of dirt, solves the problems, such as to cause dust removing effects poor because of artificial watering.
(2) technical solution
For the purpose for realizing above-mentioned automatic dust removing, the utility model is provided the following technical solutions: a kind of Tunnel Engineering is with removing
Dirt device, including bottom plate, the upper surface of the bottom plate are fixedly connected with Rose Box, and the inside of the Rose Box is turned left successively from the right side
It is provided with the first filter layer, the second filter layer and third filter layer, first filter layer, the second filter layer and third filter layer
Inside offer through slot, and the opening of three through slots is interconnected to form guide groove, and the right side of the Rose Box is solid
Surely it is connected with strainer, the strainer is located at the opening of guide groove input terminal, and the third filter layer is far from the second filter layer
One side is fixedly connected with pressure plate, and the inside of the Rose Box is fixedly installed with blower, and it is separate that the blower is located at pressure plate
The output end of the side of third filter layer, the guide groove is fixedly connected by pressure plate with the input terminal of blower, the blower
Output end be extended to the over the upper surface of filter box, the upper surface of the bottom plate is fixedly installed with purifying box, the purifying box it is interior
Portion is provided with clear water, and the right side of the purifying box and the left side of Rose Box overlap, and the front of the purifying box is fixedly mounted
There is control panel, the front of the purifying box offers water inlet, is fixedly connected with guide pipe at the top of the blower output end,
The output end of the guide pipe extends to the inside of purifying box and submerges in clear water, and the upper surface of the purifying box offers outlet
Mouthful, it is provided with water pump at the top of the purification chamber interior wall, the input terminal of the water pump submerges in clear water, and the output end of the water pump is solid
Surely it is connected with connecting tube, the perforative upper surface of the connecting tube and the inside for extending to connection box, the lower surface of the connection box
It is fixedly connected with the upper surface of purifying box, the right side of the connection box is fixedly connected with efferent duct, the upper table of the Rose Box
Face is fixedly connected with hydraulic stem, and the top of the hydraulic stem is hinged with atomizer, the input terminal of the atomizer and output
The output end of pipe is fixedly connected.
Preferably, the surrounding of the lower surface of base plate is fixedly installed with universal wheel, and the internal activity of the universal wheel connects
It is connected to brake block.
Preferably, first filter layer is activated carbon adsorption layer, and second filter layer is natural fiber layer, described the
Three filter layers are desulfurization absorbed layer, and the width ratio of the first filter layer, the second filter layer and third filter layer is 3:2:1.
Preferably, the guide groove is tortuous placement, the guide groove at least tortuous four periods.
Preferably, the two sides of the water pump are fixedly connected to bracket, and bracket is L-type connecting rod, and the two of the water pump
Side passes through bracket and purifies the top fixed installation of chamber interior wall.
Preferably, the bottom of the Rose Box right side is fixedly connected with guide plate, and the guide plate is from right toward left-leaning
The slope that rake angle is 30 degree.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of Tunnel Engineering dust-extraction unit, it is having the utility model has the advantages that
The Tunnel Engineering dust-extraction unit will be extracted in atomizer by setting Rose Box, purifying box and atomizer, water pump,
Clear water is contacted to form mixing water mist with air by atomizer in misty form, reaches dust-laying effect, and cooperation blower will mix
Water mist is filtered step by step by three filter layers and is sent back in purifying box again, so that circulating-dedusting system is formed, to reach
The purpose of automatic dust removing avoids the process of artificial dedusting, solves because the unstability of manual operation makes dust removing effects poor
The problem of, to ensure that human health.
Detailed description of the invention
Fig. 1 is the utility model structure front view；
Fig. 2 is that the utility model filters box structure front elevational view；
Fig. 3 is that the utility model purifies box structure front elevational view.
In figure: 1 bottom plate, 2 Rose Boxes, 3 guide plates, 4 universal wheels, 5 first filter layers, 6 second filter layers, the filtering of 7 thirds
Layer, 8 guide grooves, 9 strainers, 10 pressure plates, 11 blowers, 12 purifying boxs, 13 guide pipes, 14 control panels, 15 water inlets, 16 outlets
Mouth, 17 water pumps, 18 connecting tubes, 19 connection boxes, 20 efferent ducts, 21 hydraulic stems, 22 atomizers.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3, a kind of Tunnel Engineering dust-extraction unit, including bottom plate 1 are please referred to, the surrounding of 1 lower surface of bottom plate is fixed
Universal wheel 4 is installed, the internal activity of universal wheel 4 is connected with brake block, using universal wheel 4 can unrestricted choice dedusting region, mention
The high practicability of the device, the upper surface of bottom plate 1 are fixedly connected with Rose Box 2, will mix water mist for inspiration using blower 11
In Rose Box 2, the bottom of 2 right side of Rose Box is fixedly connected with guide plate 3, and it is three that guide plate 3, which is tilt angle of turning left from the right side,
Ten degree of slope, so that water mist can flow into guide groove 8 along guide plate 3, the inside of Rose Box 2 is turned left from the right side to be disposed with
First filter layer 5, the second filter layer 6 and third filter layer 7, the first filter layer 5 are activated carbon adsorption layer, and the second filter layer 6 is
Natural fiber layer, third filter layer 7 are desulfurization absorbed layer, and the width of the first filter layer 5, the second filter layer 6 and third filter layer 7
For degree than being 3:2:1, the inside of the first filter layer 5, the second filter layer 6 and third filter layer 7 offers through slot, and three through slots
Opening be interconnected to form guide groove 8, guide groove 8 be it is tortuous place, it is at least tortuous four periods of guide groove 8, tortuous
Guide groove 8 improves the time that water mist retains in guide groove 8, improves the effect of filtering, ensure that water mist passes sequentially through three
Degree of purity after a filter layer reaches so that water mist is tightly held by activated carbon layer, natural fiber layer and desulfurization absorbed layer and successively filters
The purpose purified step by step by multiple filter layers, the right side of Rose Box 2 are fixedly connected with strainer 9, and strainer 9, which is located at, leads
To the opening of 8 input terminal of slot, third filter layer 7 is fixedly connected with pressure plate 10 far from the one side of the second filter layer 6, filtering
The inside of case 2 is fixedly installed with blower 11, under the drive of blower 11, is entered only by filtered water mist by guide pipe 13
Change in the clear water in case 12, blower 11 is located at side of the pressure plate 10 far from third filter layer 7, and the output end of guide groove 8 passes through
Pressure plate 10 is fixedly connected with the input terminal of blower 11, and the output end of blower 11 is extended to the over the upper surface of filter box 2, bottom plate 1
Upper surface is fixedly installed with purifying box 12, and purifying box 12 is internally provided with clear water, right side and the Rose Box 2 of purifying box 12
Left side overlap joint, the front of purifying box 12 are fixedly installed with control panel 14, and the front of purifying box 12 offers water inlet 15, wind
Guide pipe 13 is fixedly connected at the top of 11 output end of machine, the output end of guide pipe 13 extends to the inside of purifying box 12 and submerges
In clear water, the upper surface of purifying box 12 offers gas outlet 16, is provided with water pump 17 at the top of 12 inner wall of purifying box, and the two of water pump 17
Side is fixedly connected to bracket, and bracket is L-type connecting rod, and the two sides of water pump 17 pass through bracket and 12 inner wall of purifying box
Top is fixedly mounted, and water pump 17 again extracts clear water in atomizer 22, to form circulating-dedusting system, reaches automatic
The input terminal of the purpose of dedusting, water pump 17 submerges in clear water, and the output end of water pump 17 is fixedly connected with connecting tube 18, connecting tube 18
Perforative upper surface and the inside for extending to connection box 19, the upper surface of the lower surface and purifying box 12 that connect box 19 is fixed to be connected
It connects, the right side of connection box 19 is fixedly connected with efferent duct 20, and the upper surface of Rose Box 2 is fixedly connected with hydraulic stem 21, hydraulic
The top of bar 21 is hinged with atomizer 22, contacts to form mixing with air in misty form by clear water using atomizer 22
Water mist drenches the suspended particulate of air, and the input terminal of atomizer 22 is fixedly connected with the output end of efferent duct 20.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
When in use, control panel 14 controls water pump 17 and works, and water pump 17 will extract in atomizer 22, utilizes atomization
Clear water is contacted to form mixing water mist with air by spray head 22 in misty form, will be mixed water mist using blower 11 and is filtered inspiration
In case 2, filtered step by step using the first filter layer 5, the second filter layer 6 and third filter layer 7, under the drive of blower 11,
Entered in the clear water in purifying box 12 by filtered water mist by guide pipe 13, cooperation water pump 17 again extracts clear water
In atomizer 22, to form circulating-dedusting system, achieve the purpose that automatic dust removing.
In conclusion the Tunnel Engineering dust-extraction unit, passes through setting Rose Box 2, purifying box 12 and atomizer 22, water
Pump 17 will extract in atomizer 22, and clear water is contacted to form mixing water mist with air by atomizer 22 in misty form,
Reach dust-laying effect, cooperation blower 11 will mix water mist and carry out by the first filter layer 5, the second filter layer 6 and third filter layer 7
It filters and sends back in purifying box 12 again step by step, to form circulating-dedusting system, to achieve the purpose that automatic dust removing, avoid people
For the process of dedusting, solve the problems, such as that the unstability because of manual operation makes dust removing effects poor, to ensure that human body
Health.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of Tunnel Engineering dust-extraction unit, including bottom plate (1), it is characterised in that: the upper surface of the bottom plate (1) is fixed to be connected
It is connected to Rose Box (2), the inside of the Rose Box (2) is turned left from the right side is disposed with the first filter layer (5), the second filter layer
(6) it is opened up with third filter layer (7), the inside of first filter layer (5), the second filter layer (6) and third filter layer (7)
There is through slot, and the opening of three through slots is interconnected to form guide groove (8), the right side of the Rose Box (2) is fixedly connected
Have strainer (9), the strainer (9) is located at the opening of guide groove (8) input terminal, and the third filter layer (7) is far from the second mistake
The one side of filtering layer (6) is fixedly connected with pressure plate (10), and the inside of the Rose Box (2) is fixedly installed with blower (11), institute
The side that blower (11) is located at pressure plate (10) separate third filter layer (7) is stated, the output end of the guide groove (8) passes through compression
Plate (10) is fixedly connected with the input terminal of blower (11), and the output end of the blower (11) is extended to the over the upper surface of filter box (2),
The upper surface of the bottom plate (1) is fixedly installed with purifying box (12), and the purifying box (12) is internally provided with clear water, described net
The left side of the right side and Rose Box (2) of changing case (12) overlaps, and the front of the purifying box (12) is fixedly installed with control plane
The front of plate (14), the purifying box (12) offers water inlet (15), is fixedly connected at the top of blower (11) output end
Have guide pipe (13), the output end of the guide pipe (13) extends to the inside of purifying box (12) and submerges in clear water, described net
The upper surface for changing case (12) offers gas outlet (16), is provided with water pump (17), the water at the top of purifying box (12) inner wall
The input terminal of pump (17) submerges in clear water, and the output end of the water pump (17) is fixedly connected with connecting tube (18), the connecting tube
(18) perforative upper surface and the inside of connection box (19) is extended to, the lower surface and purifying box (12) of connection box (19)
Upper surface is fixedly connected, and the right side of connection box (19) is fixedly connected with efferent duct (20), the upper table of the Rose Box (2)
Face is fixedly connected with hydraulic stem (21), and the top of the hydraulic stem (21) is hinged with atomizer (22), the atomizer
(22) input terminal is fixedly connected with the output end of efferent duct (20).
2. a kind of Tunnel Engineering dust-extraction unit according to claim 1, it is characterised in that: bottom plate (1) lower surface
Surrounding be fixedly installed with universal wheel (4), the internal activity of the universal wheel (4) is connected with brake block.
3. a kind of Tunnel Engineering dust-extraction unit according to claim 1, it is characterised in that: first filter layer (5)
For activated carbon adsorption layer, second filter layer (6) is natural fiber layer, and the third filter layer (7) is desulfurization absorbed layer, and
The width ratio of first filter layer (5), the second filter layer (6) and third filter layer (7) is 3:2:1.
4. a kind of Tunnel Engineering dust-extraction unit according to claim 1, it is characterised in that: the guide groove (8) is song
Folding is placed, the guide groove (8) at least tortuous four periods.
5. a kind of Tunnel Engineering dust-extraction unit according to claim 1, it is characterised in that: the two sides of the water pump (17)
Face is fixedly connected to bracket, and bracket is L-type connecting rod, and the two sides of the water pump (17) pass through bracket and purifying box (12)
The top of inner wall is fixedly mounted.
6. a kind of Tunnel Engineering dust-extraction unit according to claim 1, it is characterised in that: on the right side of the Rose Box (2)
The bottom in face is fixedly connected with guide plate (3), and the guide plate (3) is from the slope that right tilt angle of turning left is 30 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820866002.2U CN208294555U (en) | 2018-06-06 | 2018-06-06 | A kind of Tunnel Engineering dust-extraction unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820866002.2U CN208294555U (en) | 2018-06-06 | 2018-06-06 | A kind of Tunnel Engineering dust-extraction unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208294555U true CN208294555U (en) | 2018-12-28 |
Family
ID=64722191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820866002.2U Expired - Fee Related CN208294555U (en) | 2018-06-06 | 2018-06-06 | A kind of Tunnel Engineering dust-extraction unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208294555U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109603400A (en) * | 2019-01-23 | 2019-04-12 | 深圳市美普达环保设备有限公司 | A kind of energy-efficient central dust remover |
| CN110159334A (en) * | 2019-06-17 | 2019-08-23 | 西南交通大学 | Tunnel front waste air recycling device |
| CN110761827A (en) * | 2019-10-30 | 2020-02-07 | 杨泓 | Tunnel construction dust collector |
-
2018
- 2018-06-06 CN CN201820866002.2U patent/CN208294555U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109603400A (en) * | 2019-01-23 | 2019-04-12 | 深圳市美普达环保设备有限公司 | A kind of energy-efficient central dust remover |
| CN110159334A (en) * | 2019-06-17 | 2019-08-23 | 西南交通大学 | Tunnel front waste air recycling device |
| CN110159334B (en) * | 2019-06-17 | 2024-03-22 | 西南交通大学 | Tunnel working face dirty wind cyclic utilization device |
| CN110761827A (en) * | 2019-10-30 | 2020-02-07 | 杨泓 | Tunnel construction dust collector |
| CN110761827B (en) * | 2019-10-30 | 2021-06-22 | 杨泓 | Tunnel construction dust collector |
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Legal Events
| 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: 20181228 Termination date: 20190606 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |