CN209333396U - A kind of dust removal machine - Google Patents
A kind of dust removal machine Download PDFInfo
- Publication number
- CN209333396U CN209333396U CN201821944042.0U CN201821944042U CN209333396U CN 209333396 U CN209333396 U CN 209333396U CN 201821944042 U CN201821944042 U CN 201821944042U CN 209333396 U CN209333396 U CN 209333396U
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- CN
- China
- Prior art keywords
- dust removal
- rose box
- extension pipe
- removal machine
- axial flow
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Abstract
The utility model discloses a kind of dust removal machines, it is related to tunnel and underground space field of dust removal equipment, including pedestal, axial flow blower, extension pipe a, extension pipe b and Rose Box, the axial flow blower and extension pipe b are bolted to connection with the pedestal, one end of the axial flow blower is bolted to connection with the extension pipe a, one end of its other end and the Rose Box is bolted to connection, and the other end of the Rose Box is bolted to connection with the extension pipe b；It is arranged in parallel with several filter screens in the Rose Box, slidable drawer is provided with below the Rose Box, the drawer is set to the underface of several filter screens；Power control cabinet is fixedly installed on the outside of the Rose Box.The dust removal machine absorbs and filter dedusting using blower negative pressure, and simple in construction, easy to disassemble and assemble, high dust collection efficiency, effect are good, can effectively improve the construction areas operating environments such as mountain tunnel, city underground, city piping lane.
Description
Technical field
The utility model relates to tunnel and underground space field of dust removal equipment, specially a kind of dust removal machine.
Background technique
With the improvement of people's environmental awareness, people-based concept is deeply and national to operating personnel's occupational health guarantor
The specification of relevant institutions is protected, improving tunneling operation environment ensures that operation safety has become the matter of utmost importance that constructing tunnel faces.
Drill bursting construction is still China tunnel and underground space construction main method at present, excavates in work progress, is quick-fried
The processes such as broken and supporting can generate a large amount of dust, and it is physically and mentally healthy to drastically influence constructing tunnel operating personnel.In addition, operation
When Curing of Tunnel Diseases, the processes such as drilling, dabbing machine raggle are also easy to produce a large amount of dust, these dust not only seriously affect
The physical and mental health of construction worker when train passes through, hold under suction function in tunnel and after later period normal operation
It is also easy to produce fugitive dust, biggish harm can be generated to tunnel and Electric auxiliary device and control system, drastically influence column
Vehicle operation security.Therefore, it either still operates Disease Treatment tunnel building construction tunnel, requires to be dusted processing.
Tunnel dedusting operation is carried out usually using the mode that traditional construction is divulged information in the prior art, this method is easy to cause tunnel
Road excavation area, out slag area or dilution under the action of tunnel blower is divulged information of tunnel support regionality dust diffuse to entire tunnel
Road will make dust in tunnel contain so that original regionality dust pollution development is the comprehensive dust pollution in entire tunnel
Amount meets constructing tunnel related specifications, then averagely ventilation time need to reach half an hour or more, time-consuming long, energy consumption height.In addition, existing
It being generally also dusted by the way of watering in technology, this mode can be with respite fugitive dust, but the duration is not grown, to
Dust is had again after drying to raise, and just needs the watering dedusting of a new round again.The mode of this watering dedusting is usually by artificial complete
At, and sprinkled water repeatedly in addition to causing a large amount of water resource waste to also cause a large amount of manpower waste.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of dust removal machine, which uses wind
Machine negative pressure absorb and filter dedusting, simple in construction, easy to disassemble and assemble, high dust collection efficiency, can fast implement tunnel excavation face and
Dust in concrete ejection supporting operating area absorbs and filter on the spot, and it is dirty to effectively prevent dust recycling when tradition ventilation dedusting
Dyeing and finishing tunnel greatly improves tunnel and underground space region job environment.
The purpose of this utility model is achieved through the following technical solutions:
A kind of dust removal machine, including pedestal, axial flow blower, extension pipe a, extension pipe b and Rose Box, the axial flow blower and plus
Long tube b is bolted to connection with the pedestal, and one end of the axial flow blower is bolted with the extension pipe a
Connection, one end of the other end and the Rose Box are bolted to connection, the other end of the Rose Box and the lengthening
Pipe b is bolted to connection；
It is arranged in parallel with several filter screens in the Rose Box, slidable drawer is provided with below the Rose Box,
The drawer is set to the underface of several filter screens；
Power control cabinet is fixedly installed on the outside of the Rose Box.
Further, the Rose Box includes cabinet and top cover, side and the cabinet of the top cover close to extension pipe b
Hingedly.
Further, it is fixedly installed several to the card slot being oppositely arranged in the cabinet, the filter screen is set to institute
It states in card slot.
It further, further include maintenance ladder, the ladder is bolted to connection with the pedestal.
Further, the ladder is domed, and the ladder is set to outside the axial flow blower.
Further, the extension pipe b is fixedly installed protective net far from one end of Rose Box.
Further, the pedestal includes supporting layer and mounting layer, and the supporting layer includes two square tubes disposed in parallel
A, the mounting layer include three square tube b disposed in parallel, and the square tube b and square tube a is vertically arranged, two square tube a and
Three square tube b are fixedly connected with.
Further, mounting hole is machined on the pedestal, the mounting hole is long hole, the axial flow blower and extension pipe
The installation of b is arranged with bolt across the long hole.
Further, workbin is fixedly installed on the pedestal, the workbin is being set to the axial flow blower just
Lower section.
The beneficial effects of the utility model are:
1. the dust removal machine is dusted using axial flow blower, reduce water resource waste compared to existing watering dedusting method
With the waste of manpower.The dust removal machine can separate unit using also can more use simultaneously, high dust collection efficiency, good dedusting effect.
2. the dust removal machine only includes that pedestal, axial flow blower, extension pipe, ladder and filtering box part, each component pass through bolt
Dismountable connection, it is simple in construction, easy to disassemble and assemble, it can be assembled on site, also detachable rear transport and storage, user
Just.
3. setting filter screen is filtered in Rose Box, the top cover 52 and cabinet of Rose Box are hinged, and opening and closing is convenient；Filter screen
It is installed by slot, inserts and take conveniently；Ladder is set, filter screen can be taken out conveniently and cleaned.The timely cleaning of filter screen, has
Conducive to its filter effect of extension and service life.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram a of dust removal machine of the utility model；
Fig. 2 is a kind of structural schematic diagram b of dust removal machine of the utility model；
Fig. 3 is the structural schematic diagram of Rose Box；
Fig. 4 is the structural schematic diagram of pedestal;
In figure, 1- pedestal, 11- ladder, 12- workbin, 13- square tube a, 14- square tube b, 2- axial flow blower, 3- extension pipe a,
4- extension pipe b, 41- protective net, 5- Rose Box, 51- cabinet, 52- top cover, 53- filter screen, 54- drawer, 55- card slot, 6- are automatically controlled
Cabinet.
Specific embodiment
The technical solution of the utility model, but the protection scope of the utility model are described in further detail with reference to the accompanying drawing
It is not limited to as described below.
As shown in Figures 1 to 4, a kind of dust removal machine, including pedestal 1, axial flow blower 2, extension pipe a3, extension pipe b4 and filtering
Case 5.Axial flow blower 2 and extension pipe b4 are bolted to connection with pedestal 1, and one end of axial flow blower 2 and extension pipe a3 are logical
It crosses bolt to be fixedly connected, one end of the other end and Rose Box 5 is bolted to connection, the other end of Rose Box 5 and lengthening
Pipe b4 is bolted to connection.Pedestal 1 includes supporting layer and mounting layer, and supporting layer includes two square tube a13 disposed in parallel,
Mounting layer includes three square tube b14 disposed in parallel, and square tube b14 is vertically arranged with square tube a13, two square tube a13 and three sides
Pipe b14 is fixedly connected with.The structure of pedestal 1 is simple, and manufacturing cost is low.Mounting hole is machined on pedestal 1, mounting hole is long hole,
The installation of axial flow blower 2 and extension pipe b4 are arranged with bolt across long hole.Setting long hole can eliminate location error band when installation
The problem difficult to install come.
The dust removal machine component is few, and structure is simple, and each component is detachably connected by bolt, and when use can carry out on site
Assembling, is disassembled into component when not in use, and transport, storage are and its conveniently.
Further, workbin 12 is fixedly installed on pedestal 1, workbin 12 is set to the underface of axial flow blower 2.?
When dismounting to the dust removal machine, the small parts such as bolt be can be placed in workbin 12, keep dismounting work more convenient, also effectively anti-
The only loss of part.
Several filter screens 53 are arranged in parallel in Rose Box 5, the lower section of Rose Box 5 is provided with slidable drawer 54, takes out
Drawer 54 is set to the underface of several filter screens 53.Open axial flow blower 2, the air quilt under its effect in tunnel containing dust
It is pumped into, is discharged after the filtering of several layers filter screen 53 by extension pipe a3.The dust that filter screen 53 filters out is fallen into drawer 54, can
Unified cleaning, and clear up conveniently.
The outside of Rose Box 5 is fixedly installed power control cabinet 6.Circuit connection and control for axial flow blower 2.
Further, Rose Box 5 includes cabinet 51 and top cover 52, and top cover 52 is cut with scissors close to the side of extension pipe b4 and cabinet 51
It connects.It is fixedly installed several to the card slot 55 being oppositely arranged in cabinet 51, filter screen 53 is set in card slot 55.Lead on pedestal 1
It crosses bolt and is fixedly connected with ladder 11, ladder 11 is domed, is set to outside axial flow blower 2.When it is implemented, the top of cabinet 51
Be provided with sealing ring, the top surface of top cover 52 and the side of cabinet 51 are provided with lock, when dust removal machine work when, top cover 52 its from
It is fallen under body gravity on cabinet 51, the locking of top cover 52 and cabinet 51 is realized using above-mentioned lock, and in above-mentioned sealing
Guarantee bin enclosure under the action of circle, dust is avoided to overflow.When dust removal machine does not work, operator can climb up ladder 11, hand
It is dynamic to start top cover 52, it takes out filter screen 53 and is cleaned, operated extremely convenient.The timely cleaning of filter screen 53, is conducive to prolong
Its long filter effect and service life.
Further, extension pipe b4 is fixedly installed protective net 41 far from one end of Rose Box 5.It avoids in dust removal process
There is large-scale foreign matter to enter the dust removal machine, causes security risk.
When it is implemented, the air in tunnel is filtered by the Rose Box 5 of dust removal machine in opening the dust removal machine in tunnel
Clean air is discharged in dust out.The filtering and purification of air in tunnel can be achieved.The dust removal machine can be used alone also can be several
Dust removal machine is used together, and when actual implementation, axial flow blower 2 selects DTR-12.5 profile shaft flow fan, may make separate unit dust removal machine
Efficiency of dust collection reaches 9.9 ten thousand sides per hour, high dust collection efficiency, can be effective for tunnel and underground space construction dedusting.
The above is only the preferred embodiment of the utility model, it should be understood that the utility model is not limited to herein
Disclosed form, should not be regarded as an exclusion of other examples, and can be used for other combinations, modifications, and environments, and
Can be in contemplated scope described herein, modifications can be made through the above teachings or related fields of technology or knowledge.And this field
The modifications and changes that personnel are carried out do not depart from the spirit and scope of the utility model, then all should be in right appended by the utility model
It is required that protection scope in.
Claims (9)
1. a kind of dust removal machine, which is characterized in that including pedestal (1), axial flow blower (2), extension pipe a(3), extension pipe b(4) and mistake
Filter box (5), the axial flow blower (2) and extension pipe b(4) it is bolted to connection with the pedestal (1), the axis stream wind
One end of machine (2) is bolted to connection with the extension pipe a(3), and the other end and the one end of the Rose Box (5) pass through
Bolt is fixedly connected, and the other end and the extension pipe b(4) of the Rose Box (5) are bolted to connection；
It is arranged in parallel with several filter screens (53), is provided with below the Rose Box (5) slidable in the Rose Box (5)
Drawer (54), the drawer (54) are set to the underface of several filter screens (53)；
Power control cabinet (6) are fixedly installed on the outside of the Rose Box (5).
2. a kind of dust removal machine according to claim 1, which is characterized in that the Rose Box (5) includes cabinet (51) and top
It covers (52), the top cover (52) is hinged close to the side of extension pipe b(4) and the cabinet (51).
3. a kind of dust removal machine according to claim 2, which is characterized in that it is several right to be fixedly installed in the cabinet (51)
The card slot (55) being oppositely arranged, the filter screen (53) are set in the card slot (55).
4. a kind of dust removal machine according to claim 3, which is characterized in that further include maintenance ladder (11), the ladder
(11) it is bolted to connection with the pedestal (1).
5. a kind of dust removal machine according to claim 4, which is characterized in that the ladder (11) is domed, the ladder
(11) it is set to the axial flow blower (2) outside.
6. a kind of dust removal machine according to claim 1, which is characterized in that the extension pipe b(4) far from Rose Box (5)
One end is fixedly installed protective net (41).
7. a kind of dust removal machine according to claim 1, which is characterized in that the pedestal (1) includes supporting layer and mounting layer,
The supporting layer includes two square tube a(13 disposed in parallel), the mounting layer includes three square tube b(14 disposed in parallel),
The square tube b(14) be vertically arranged with square tube a(13), two square tube a(13) connect with three square tube b(14) fixation
It connects.
8. a kind of dust removal machine according to claim 1, which is characterized in that it is machined with mounting hole on the pedestal (1), it is described
Mounting hole is long hole, the axial flow blower (2) and extension pipe b(4) installation with bolt across the long hole be arranged.
9. a kind of dust removal machine according to claim 1, which is characterized in that be fixedly installed workbin on the pedestal (1)
(12), the workbin (12) is set to the underface of the axial flow blower (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821944042.0U CN209333396U (en) | 2018-11-23 | 2018-11-23 | A kind of dust removal machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821944042.0U CN209333396U (en) | 2018-11-23 | 2018-11-23 | A kind of dust removal machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209333396U true CN209333396U (en) | 2019-09-03 |
Family
ID=67747856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821944042.0U Active CN209333396U (en) | 2018-11-23 | 2018-11-23 | A kind of dust removal machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209333396U (en) |
-
2018
- 2018-11-23 CN CN201821944042.0U patent/CN209333396U/en active Active
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