CN206091911U - Roof -bolter air pump inlet and exhaust system - Google Patents
Roof -bolter air pump inlet and exhaust system Download PDFInfo
- Publication number
- CN206091911U CN206091911U CN201621110239.5U CN201621110239U CN206091911U CN 206091911 U CN206091911 U CN 206091911U CN 201621110239 U CN201621110239 U CN 201621110239U CN 206091911 U CN206091911 U CN 206091911U
- Authority
- CN
- China
- Prior art keywords
- blower fan
- bolter
- roof
- cleaning case
- dust cleaning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000000428 dust Substances 0.000 claims abstract description 58
- 230000008676 import Effects 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000002893 slag Substances 0.000 claims abstract description 12
- 238000005507 spraying Methods 0.000 claims abstract description 6
- 238000004140 cleaning Methods 0.000 claims description 34
- 230000001502 supplementing effect Effects 0.000 claims description 22
- 238000000151 deposition Methods 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims 1
- 238000007599 discharging Methods 0.000 abstract 1
- 230000001629 suppression Effects 0.000 abstract 1
- 239000008187 granular material Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 208000032914 cutaneous malignant susceptibility to 4 melanoma Diseases 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
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- Nozzles (AREA)
Abstract
The embodiment of the utility model discloses roof -bolter air pump inlet and exhaust system, it includes first fan, dust removal case and atomizer, has gas vent and tonifying qi mouth on the first fan, has first import, third import and slag notch on the dust removal case, the gas vent and the first access connection of first fan, the tonifying qi mouth and the third air inlet of first fan are connected, and atomizer is used for to dust removal incasement spraying dust fall, and the slag notch is used for discharging the muddy water of dust removal incasement. Utilize the embodiment of the utility model provides a can avoid the air pump card to die, reduce the spoilage of air pump, but dust suppression still improves the operation environment that the roof -bolter was strutted.
Description
Technical field
This utility model embodiment is related to roof-bolter air pump technical field, and in particular to a kind of roof-bolter air pump intake and exhaust system
System.
Background technology
At present, gas supplementing opening and air vent are respectively provided with roof-bolter blower fan, gas supplementing opening is used for auxiliary exhaust.Connect on air vent
One deafener, is connected by a deafener on gas supplementing opening with air filter.During work, contain in gas supplementing opening expellant gas
There are substantial amounts of dust granules, due to the filtration of air filter, hinder the discharge of dust granules, dust granules are by noise reduction
Device is blocked, and aerofluxuss are not smooth when causing fan operation, the frequent jam of blower fan, or even completely stuck, has a strong impact on the normal of roof-bolter
Supporting.For example, certain ore deposit has changed 2 dedusting fans and 4 groups of dedusting fan belt wheels in first 4 months using roof-bolter supporting,
The normal working hour of accumulative impact roof-bolter is 72 hours.Because air vent only connects a deafener, air vent is caused to be arranged
Contain a large amount of granules in the dirty wind put, cause airborne dust, cause the dust exceeding of work surface.In normal supporting, around roof-bolter
2 meters of insufficient visibility, the working environment of roof-bolter driver is severe, damages healthy.
The content of the invention
In view of this, this utility model embodiment proposes a kind of roof-bolter air pump air inlet system and exhaust system, and air pump can be avoided stuck,
The spoilage of air pump is reduced, dust concentration can be also reduced, the working environment of roof-bolter supporting is improved.
This utility model embodiment provides a kind of roof-bolter air pump air inlet system and exhaust system, and it includes：First blower fan, dust cleaning case and
Sprayer unit, has air vent and gas supplementing opening on the first blower fan, have the first import, triple feed inlet and slag notch on dust cleaning case,
The air vent of the first blower fan is connected with the first import, and the gas supplementing opening of the first blower fan is connected with the 3rd air inlet, and sprayer unit is used for
To dust cleaning case internal spraying depositing dust, slag notch is used to discharge in the muddy water in dust cleaning case.
Preferably, also including the second blower fan, also there is air vent and gas supplementing opening on the second blower fan, also has the on dust cleaning case
Two imports, the air vent of the second blower fan is connected with the second import, and the gas supplementing opening of the second blower fan is connected with the 3rd air inlet.
Preferably, sprayer unit includes water pipe and shower nozzle, and one end of water pipe is connected with supply channel, and the other end passes through dedusting
Case tank wall is located inside dust cleaning case, the shower nozzle with predetermined quantity on the water pipe inside dust cleaning case.
Preferably, dust cleaning case is cuboid or square.
Preferably, the first import, the second import and triple feed inlet are respectively positioned on the first tank wall of dust cleaning case.
Preferably, slag notch is located on the second tank wall, and the first tank wall and the second tank wall are oppositely arranged.
Preferably, the air vent of the first blower fan and the first import, the air vent of the second blower fan and the second import, the first blower fan
It is connected by airduct with the 3rd air inlet with the gas supplementing opening of the second blower fan.
Preferably, a diameter of 20-30mm of airduct.
The roof-bolter air pump air inlet system and exhaust system that this utility model embodiment is provided are by by the air vent and gas supplementing opening of air pump
It is connected with dust cleaning case.Big dust particle can smoothly be discharged, it is to avoid air pump is stuck, reduce the spoilage of air pump, it is ensured that equipment
Normal operation；Dust in aerofluxuss is caught by sprayer unit, dust concentration can be substantially reduced, improve the work of roof-bolter supporting
Industry environment, for equipment operator's occupational health plays positive role；And the system structure is simple, low production cost, easily
In popularization.
Description of the drawings
Fig. 1 is the structural representation of the roof-bolter air pump air inlet system and exhaust system of this utility model embodiment.
Specific embodiment
Below in conjunction with accompanying drawing and specific embodiment, the technical solution of the utility model is described in detail.
Fig. 1 shows the structural representation of the roof-bolter air pump air inlet system and exhaust system of this utility model embodiment, and it includes
One blower fan 1, dust cleaning case 3 and sprayer unit 4, have air vent and gas supplementing opening on the first blower fan 1, have first to enter on dust cleaning case 3
Mouth, triple feed inlet and slag notch 5, the air vent of the first blower fan 1 is connected with the first import, the gas supplementing opening and the 3rd of the first blower fan 1
Air inlet connects.Sprayer unit 4 is used for the internal spraying depositing dust of dust cleaning case 3.Slag notch 5 is used to discharge in the muddy water in dust cleaning case 3.
As shown in figure 1, CMM4-20 roof-bolters are operationally, the dust for producing is cut in the first blower fan 1 by bit
Under effect, filter into expansion chamber through hollow drill and brill case hollow axle, then filtered through filter element, finally enter first
Blower fan 1, by the first blower fan 1 air vent and gas supplementing opening discharge the gas with dust through dust cleaning case 3, sprayer unit 4 enters
Row spraying, the dust in gas is caught, and is discharged by slag notch 5.The roof-bolter wind that this utility model embodiment is provided
Pump air inlet system and exhaust system are by the way that the air vent and gas supplementing opening of air pump are connected with dust cleaning case.Big dust particle can smoothly be discharged, be kept away
Exempt from that air pump is stuck, reduce the spoilage of air pump, it is ensured that the normal operation of equipment；Powder in aerofluxuss is caught by sprayer unit
Dirt, can substantially reduce dust concentration, the working environment of roof-bolter supporting be improved, for equipment operator's occupational health plays product
Pole acts on；And the system structure is simple, low production cost, it is easy to promote.
In the embodiment in figure 1, dust cleaning case 3 is cuboid, and the first import, the second import, triple feed inlet are respectively positioned on dedusting
On first tank wall of case 3, slag notch 5 is located on the second tank wall.First tank wall and the second tank wall are oppositely arranged.Dust cleaning case 3 also may be used
Using other shapes, such as cylinder, square.
In embodiment of the present utility model, the air vent of the first blower fan 1 is connected with the first import by airduct, the second wind
The air vent of machine 2 is connected with the second import by airduct, the airduct that the gas supplementing opening of the first blower fan 1 and the second blower fan 2 passes through respectively
It is connected with the 3rd air inlet.
Further, a diameter of 20-30mm of airduct, it is preferable that diameter is about 25mm.Other pipeline may also be employed to connect
Connect, such as high-pressure hose.
In embodiment of the present utility model, sprayer unit 4 includes water pipe and shower nozzle, and one end and the supply channel of water pipe connect
Connect, the other end is located inside dust cleaning case 3 through the tank wall of dust cleaning case 3, is sprayed with several on the water pipe inside dust cleaning case 3
Head.Sprayer unit 4 may also be employed other forms, can case dust cleaning case internal spraying depositing dust, for example, only shower nozzle is arranged on and is removed
On the tank wall of dirt case 3, water pipe is located at dedusting laterally.
Further, as shown in figure 1, roof-bolter air pump air inlet system and exhaust system can also include the second blower fan 2, the second blower fan 2
On also there is air vent and gas supplementing opening, the air vent of the second blower fan 2 is connected with the second import, the gas supplementing opening of the second blower fan 2 and the
Three air inlets connect.Two blower fans are shared into a dust cleaning case, the arrangement space of dust cleaning case can be reduced, save production cost.
More than, the technical solution of the utility model is described in detail in conjunction with specific embodiments, described is concrete
Embodiment is used to help understand thought of the present utility model.Those skilled in the art are on the basis of this utility model specific embodiment
On the derivation made and modification fall within this utility model protection domain.
Claims (8)
1. a kind of roof-bolter air pump air inlet system and exhaust system, it is characterised in that include：First blower fan, dust cleaning case and sprayer unit, first
There is air vent and gas supplementing opening on blower fan, there are the first import, triple feed inlet and slag notch, the aerofluxuss of the first blower fan on dust cleaning case
Mouth is connected with the first import, and the gas supplementing opening of the first blower fan is connected with the 3rd air inlet, and sprayer unit is used for dust cleaning case internal spraying
Depositing dust, slag notch is used to discharge in the muddy water in dust cleaning case.
2. roof-bolter air pump air inlet system and exhaust system as claimed in claim 1, it is characterised in that also including the second blower fan, the second wind
Also there is air vent and gas supplementing opening on machine, also there is the second import on dust cleaning case, the air vent of the second blower fan and the second import connect
Connect, the gas supplementing opening of the second blower fan is connected with the 3rd air inlet.
3. roof-bolter air pump air inlet system and exhaust system as claimed in claim 1, it is characterised in that sprayer unit includes water pipe and spray
Head, one end of water pipe is connected with supply channel, and the other end is located inside dust cleaning case, inside dust cleaning case through dust cleaning case tank wall
Water pipe on have predetermined quantity shower nozzle.
4. roof-bolter air pump air inlet system and exhaust system as claimed in claim 2, it is characterised in that dust cleaning case is cuboid or pros
Body.
5. roof-bolter air pump air inlet system and exhaust system as claimed in claim 4, it is characterised in that the first import, the second import and
Triple feed inlet is respectively positioned on the first tank wall of dust cleaning case.
6. roof-bolter air pump air inlet system and exhaust system as claimed in claim 5, it is characterised in that slag notch is located on the second tank wall,
First tank wall and the second tank wall are oppositely arranged.
7. roof-bolter air pump air inlet system and exhaust system as claimed in claim 2, it is characterised in that the air vent of the first blower fan and first
Import, the air vent of the second blower fan and the gas supplementing opening of the second import, the first blower fan and the second blower fan pass through with the 3rd air inlet
Airduct connects.
8. roof-bolter air pump air inlet system and exhaust system as claimed in claim 7, it is characterised in that a diameter of 20-30mm of airduct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621110239.5U CN206091911U (en) | 2016-10-10 | 2016-10-10 | Roof -bolter air pump inlet and exhaust system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621110239.5U CN206091911U (en) | 2016-10-10 | 2016-10-10 | Roof -bolter air pump inlet and exhaust system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206091911U true CN206091911U (en) | 2017-04-12 |
Family
ID=60413772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621110239.5U Active CN206091911U (en) | 2016-10-10 | 2016-10-10 | Roof -bolter air pump inlet and exhaust system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206091911U (en) |
-
2016
- 2016-10-10 CN CN201621110239.5U patent/CN206091911U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |