CN104500064A - Hydraulic drive type heading machine onboard dust removing fan - Google Patents
Hydraulic drive type heading machine onboard dust removing fan Download PDFInfo
- Publication number
- CN104500064A CN104500064A CN201410722208.4A CN201410722208A CN104500064A CN 104500064 A CN104500064 A CN 104500064A CN 201410722208 A CN201410722208 A CN 201410722208A CN 104500064 A CN104500064 A CN 104500064A
- Authority
- CN
- China
- Prior art keywords
- fixed support
- current collector
- cylindrical shell
- dust
- development machine
- 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.)
- Pending
Links
- 239000000428 dust Substances 0.000 title abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 abstract description 5
- 239000007921 spray Substances 0.000 abstract 1
- 239000003245 coal Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
- E21C35/22—Equipment for preventing the formation of, or for removal of, dust
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
- E21C35/22—Equipment for preventing the formation of, or for removal of, dust
- E21C35/223—Equipment associated with mining machines for sucking dust-laden air from the cutting area, with or without cleaning of the air
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a hydraulic drive type heading machine onboard dust removing fan. The hydraulic drive type heading machine onboard dust removing fan comprises a dust remover cylinder body. The hydraulic drive type heading machine onboard dust removing fan is characterized in that the front end opening part of the dust remover cylinder body is provided with a current collector, and a grid is fixed on the inlet of the current collector; a fixed support II is connected with the current collector; a spray nozzle is fixed on the fixed support II, and is connected with a pipe opening of the water intake pipe; the dust remover cylinder body is internally provided with a fixed support I connected with the dust remover cylinder body; a hydraulic motor is connected with the fixed support I, is provided with fan blades, and is connected with an oil pipe; a flow guider is arranged behind the hydraulic motor, and is connected with the inner wall of the dust remover cylinder body; the tail end of the dust remover cylinder body is provided with a dehydrator. The hydraulic drive type heading machine onboard dust removing fan can effectively control the pollution to the operation environment by dust-containing air streams in the operation process of a heading machine, and is small in size, low in noise, high in safety coefficient, and high in capability of treating dust containing air streams.
Description
Technical field
the present invention relates to a kind of dust arrester, more specifically to
oneplant the airborne dedusting fan of type hydraulic actuator development machine.
Background technology
along with the progress of modern science and technology, industry is fast development thereupon also, also brings many facilities to the life of people, but, industrial fast development is also along with the continuous increase of coal demand, and the pollution of coal field is very serious, and wherein dust is the main source that coal field pollutes.Dust in atmosphere not free settling large area can be caused to pollute for a long time, and be easily inhaled into respiratory tract depths, very large injury caused to the health of people; Dust can cause the decline of accuracy of machines and product quality, and easily causes blast.Therefore people use deduster removing dust in the course of the work usually.At present, the deduster that China's coal-mine system adopts in headwork, all adopts motor to drive.But with the deduster of motor driving except there is this unfavorable factor bulky, also cause noise pollution on the other hand, and due to cabling and switch, bring again new unfavorable factor to explosion-proof work.
Summary of the invention
The invention provides the airborne dedusting fan of a kind of type hydraulic actuator development machine, effectively to control in development machine operation process dust-contained airflow to the pollution of operating environment, and volume is little, noise is low, safety factor is high, the distinguished and admirable ability of process dust-laden is strong.
For solving the problems of the technologies described above, technical scheme of the present invention is:
The airborne dedusting fan of a kind of type hydraulic actuator development machine, comprises deduster cylindrical shell, it is characterized in that: the front port place of deduster cylindrical shell is provided with current collector, and grid is fixed on current collector entrance; Fixed support II is connected with current collector; Fixed support II is provided with nozzle above; Nozzle is connected with the mouth of pipe of water inlet pipe; Coupled fixed support I is provided with in deduster cylindrical shell; Hydraulic motor and fixed support
be connected; Hydraulic motor is provided with fan blade; Hydraulic motor is connected with oil pipe; The rear of hydraulic motor is provided with air deflector, and air deflector is connected with the inwall of deduster cylindrical shell; The tail end of deduster cylindrical shell is provided with dehydrator.
Further, described air deflector comprises front deflection cone, guiding fan blade and rear deflection cone, and guide vane is between front deflection cone and rear deflection cone.
Further, described grid is threaded with current collector.
Further, described fixed support II is welded to connect on current collector.
Further, described current collector is connected with deduster barrel soldering.
Further, described fixed support I is welded to connect on deduster cylindrical shell.
Further, described baffle is welded on deduster cylindrical shell.
Further, the center line installed of described hydraulic motor and baffle point-blank.
Advantage of the present invention is: effectively to control in development machine operation process dust-contained airflow to the pollution of operating environment, and volume is little, noise is low, safety factor is high, and the distinguished and admirable ability of process dust-laden is strong.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of air deflector.
In figure: grid 1; Current collector 2; Nozzle 3; Fan blade 4; Deduster cylindrical shell 5; Dehydrator 6; Baffle 7; Front deflection cone 701; Guiding fan blade 702; Rear deflection cone 703; Oil pipe 8; Fixed support
9; Hydraulic motor 10; Water inlet pipe 11; Fixed support II 12.
Detailed description of the invention
As shown in Figure 1, the airborne dedusting fan of a kind of type hydraulic actuator development machine, comprising: grid 1, current collector 2, nozzle 3, fan blade 4, deduster cylindrical shell 5, dehydrator 6, baffle 7, oil pipe 8, fixed support
9, hydraulic motor 10, water inlet pipe 11 and fixed support
12; The front port place of deduster cylindrical shell 5 is welded with current collector 2; Grid 1 is fixed on current collector 2 entrance, and grid 1 and current collector 2 are for being threaded, and it is dust in order to only suck in air that current collector 2 connects grid 1, avoids sucking other material and results in blockage or other faults.
Fixed support II 12 is welded on current collector 2, and fixed support II 12 is fixed with nozzle 3 above; Nozzle 3 is connected with the mouth of pipe of water inlet pipe 11, and water inlet pipe 11 provides water source for nozzle 3; Coupled fixed support is provided with in deduster cylindrical shell 5
9, fixed support
9 are fixed with hydraulic motor 10 above; Hydraulic motor 10 is provided with fan blade 4, the rotation of fan blade 4 produces powerful attraction, thus the dust outside suction dedusting fan, and dust is mixed further with the water smoke sprayed from nozzle 3, the water smoke of ejection in nozzle 3 moves inwards under the suction of fan blade 4 rotation generation together with mix dust, the rotary pneumatic that fan blade 4 rotation simultaneously produces fails to be convened for lack of a quorum and the water smoke in nozzle 3 is thrown on deduster cylindrical shell 5, thus water membrane is formed on deduster cylindrical shell 5, this layer of moisture film also moves inwards under suction.
Hydraulic motor 10 is connected with oil pipe 8, oil pipe 8 is carried discharge pressure oil for hydraulic motor and is ordered about hydraulic motor 10 and rotate, regulate supply hydraulic motor 10 fuel delivery, the rotating speed of hydraulic motor 10 can be changed, hydraulic motor 10 is adopted to drive fan blade 4 to rotate, dust can not with electrical contact, prevent blast, and produce noise little.
The rear of hydraulic motor 10 is provided with air deflector 7, and air deflector 7 is connected with the inwall of deduster cylindrical shell 5; As shown in Figure 2, air deflector 7 comprises front deflection cone 701, guiding fan blade 702 and rear deflection cone 703, guide vane 702 is between front deflection cone 701 and rear deflection cone 703, after the distinguished and admirable arrival guide vane 702 of dirt above, high speed rotary motion can be produced, flow rotation produces and rises raw centrifugal force and forces dust to be thrown to deduster cylindrical shell 5, and be attached to the moisture film that deduster cylindrical shell 5 constantly moves inwards and mix mutually, powder dust particle is separated from dirt is distinguished and admirable.
Dehydrator 6 is welded to connect on the tail end of deduster cylindrical shell 5, and the sewage with dust is separated from distinguished and admirable by dehydrator 6, and distinguished and admirable after being purified is discharged by outlet, reaches the distinguished and admirable object of purification dust-laden.
The present invention can load on development machine, the oil pipe connected on development machine can complete dedusting work.
Certain above-mentioned explanation is not to the restriction of invention, and the present invention is also not limited only to above-mentioned citing, and the change that those skilled in the art make in essential scope of the present invention, remodeling, interpolation or replacement, also belong to protection scope of the present invention.
Claims (8)
1. the airborne dedusting fan of type hydraulic actuator development machine, comprises deduster cylindrical shell, it is characterized in that: the front port place of deduster cylindrical shell (5) is provided with current collector (2), and grid (1) is fixed on current collector (2) entrance; Fixed support II (12) is connected with current collector (2); Fixed support II (12) is provided with nozzle (3) above; Nozzle (3) is connected with the mouth of pipe of water inlet pipe (11); Coupled fixed support I (9) is provided with in deduster cylindrical shell (5); Hydraulic motor (10) is connected with fixed support I (9); Hydraulic motor (10) is provided with fan blade (4); Hydraulic motor (10) is connected with oil pipe (8); The rear of hydraulic motor (10) is provided with air deflector (7), and air deflector (7) is connected with the inwall of deduster cylindrical shell (5); The tail end of deduster cylindrical shell (5) is provided with dehydrator (6).
2. the airborne dedusting fan of a kind of type hydraulic actuator development machine according to claim 1, it is characterized in that: described air deflector (7) comprises front deflection cone (701), guiding fan blade (702) and rear deflection cone (703), and guide vane (702) is positioned between front deflection cone (701) and rear deflection cone (703).
3. the airborne dedusting fan of a kind of type hydraulic actuator development machine according to claim 1, is characterized in that: described grid (1) is threaded with current collector (2).
4. the airborne dedusting fan of a kind of type hydraulic actuator development machine according to claim 1, is characterized in that: described fixed support II (12) is welded to connect on current collector (2).
5. the airborne dedusting fan of a kind of type hydraulic actuator development machine according to claim 1, is characterized in that: described current collector (2) and deduster cylindrical shell (5) are welded to connect.
6. the airborne dedusting fan of a kind of type hydraulic actuator development machine according to claim 1, is characterized in that: described fixed support
(9) be welded to connect on deduster cylindrical shell (5).
7. the airborne dedusting fan of a kind of type hydraulic actuator development machine according to claim 1, is characterized in that: described baffle (7) is welded on deduster cylindrical shell (5).
8. the airborne dedusting fan of a kind of type hydraulic actuator development machine according to claim 1, is characterized in that: the center line that described hydraulic motor (10) and baffle (7) are installed point-blank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410722208.4A CN104500064A (en) | 2014-12-03 | 2014-12-03 | Hydraulic drive type heading machine onboard dust removing fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410722208.4A CN104500064A (en) | 2014-12-03 | 2014-12-03 | Hydraulic drive type heading machine onboard dust removing fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104500064A true CN104500064A (en) | 2015-04-08 |
Family
ID=52941503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410722208.4A Pending CN104500064A (en) | 2014-12-03 | 2014-12-03 | Hydraulic drive type heading machine onboard dust removing fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104500064A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105275392A (en) * | 2015-11-27 | 2016-01-27 | 湖南恒至凿岩科技股份有限公司 | Hydraulic drill carriage having good dustproof effects |
| CN109139089A (en) * | 2018-08-07 | 2019-01-04 | 太原理工大学 | A kind of mining hydraulic dust pelletizing system and hydraulic dust removal method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1314198A (en) * | 2000-03-17 | 2001-09-26 | Cft股份有限公司 | Rotary washing machine with inclined lay-out duster |
| CN2512908Y (en) * | 2001-10-09 | 2002-09-25 | 兖矿集团有限公司 | Hydraulic driven duster carried by tunneller |
| CN2594464Y (en) * | 2002-12-31 | 2003-12-24 | 山西焦煤集团有限责任公司 | Hydraulic dust remover |
| CN102003200A (en) * | 2010-11-01 | 2011-04-06 | 杭州洪裕重工机械有限公司 | Small mining combined dust remover |
-
2014
- 2014-12-03 CN CN201410722208.4A patent/CN104500064A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1314198A (en) * | 2000-03-17 | 2001-09-26 | Cft股份有限公司 | Rotary washing machine with inclined lay-out duster |
| CN2512908Y (en) * | 2001-10-09 | 2002-09-25 | 兖矿集团有限公司 | Hydraulic driven duster carried by tunneller |
| CN2594464Y (en) * | 2002-12-31 | 2003-12-24 | 山西焦煤集团有限责任公司 | Hydraulic dust remover |
| CN102003200A (en) * | 2010-11-01 | 2011-04-06 | 杭州洪裕重工机械有限公司 | Small mining combined dust remover |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105275392A (en) * | 2015-11-27 | 2016-01-27 | 湖南恒至凿岩科技股份有限公司 | Hydraulic drill carriage having good dustproof effects |
| CN105275392B (en) * | 2015-11-27 | 2018-02-16 | 湖南恒至凿岩科技股份有限公司 | A kind of hydraulic drill rig of good dustproof effect |
| CN109139089A (en) * | 2018-08-07 | 2019-01-04 | 太原理工大学 | A kind of mining hydraulic dust pelletizing system and hydraulic dust removal method |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150408 |
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| WD01 | Invention patent application deemed withdrawn after publication |