CN205145884U - Rig dust collector - Google Patents
Rig dust collector Download PDFInfo
- Publication number
- CN205145884U CN205145884U CN201520903607.0U CN201520903607U CN205145884U CN 205145884 U CN205145884 U CN 205145884U CN 201520903607 U CN201520903607 U CN 201520903607U CN 205145884 U CN205145884 U CN 205145884U
- Authority
- CN
- China
- Prior art keywords
- air
- dust
- purifying chamber
- gravitational precipitator
- rig
- 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.)
- Expired - Fee Related
Links
- 239000000428 dust Substances 0.000 title claims abstract description 81
- 239000012716 precipitator Substances 0.000 claims abstract description 23
- 238000005553 drilling Methods 0.000 claims abstract description 7
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 5
- 238000002386 leaching Methods 0.000 claims description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract 2
- 235000017491 Bambusa tulda Nutrition 0.000 abstract 2
- 241001330002 Bambuseae Species 0.000 abstract 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract 2
- 239000011425 bamboo Substances 0.000 abstract 2
- 230000009286 beneficial effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000001914 filtration Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a rig dust collector, including dust cage, inertial dust collection ware, gravitational precipitator and bag collector, the dust cage cover is established at the drilling rod outsidely, and the dust cage passes through the inertial dust collection ware to be connected with the gravitational precipitator, and the gravitational precipitator still is connected with bag collector, the dust cage passes through air -supply line I to be connected with the air -purifying chamber I of inertial dust collection ware, is provided with a plurality of baffles I in the air -purifying chamber I, and I below of air -purifying chamber sets gradually ash bucket I and lock wind ware I, air -purifying chamber I is connected with the air -purifying chamber II on the gravitational precipitator through air -supply line II, and air -purifying chamber II is located bag collector's air -purifying chamber III, and II tops of air -purifying chamber set up strains a section of thick bamboo, and the below sets up lock wind ware II and ash bucket II, dust collector, set up inertial dust collection ware, gravitational precipitator and bag collector, difficult card pipe prevented the secondary raise dust when rig removed dust, sealed effectual, the filter area and the life of a section of thick bamboo are strained in the increase, and be small, light in weight, the easy removal, the dust collection efficiency is high.
Description
Technical field
The utility model relates to rig dust removal field, is specifically related to a kind of rig dust arrester.
Background technology
During mine development, often use rig, rig, when holing, can produce a large amount of dusts and rubble, not only contaminated air, and harm operator ' s health, meanwhile, near drill bit, a large amount of dusts and rubble can be accumulated, both affect the sight line of operator, affect normal operating again, the dust produced when therefore needing dust arrester to work to rig processes.Duster of drill is in the past connected with drilling rod, and deduster is huge, mobile difficulty, and intake stack easily blocks pipe, and unnecessary rubble also likely makes drilling rod depart from original orientation, affects efficiency of dust collection.
Utility model content
In order to solve the problem, the purpose of this utility model proposes a kind of rig dust arrester, by arranging inertial dust separator, gravitational precipitator and sack cleaner, makes not easily to block pipe during rig dedusting, prevent reentrainment of dust, good sealing effect, increases the service life of filter cylinder, increases filter area, volume is little, lightweight, easily movement, efficiency of dust collection is high.
The utility model in order to the taked technical scheme that solves the problem is: a kind of rig dust arrester, comprise dust gathering arrester, inertial dust separator, gravitational precipitator and sack cleaner, described dust gathering arrester is located at drilling rod outside, dust gathering arrester is connected with gravitational precipitator by inertial dust separator, and gravitational precipitator is also connected with sack cleaner; Described dust gathering arrester is connected with the air-purifying chamber I of inertial dust separator by blast pipe I, is provided with multiple baffle plate I in air-purifying chamber I, sets gradually ash bucket I and lock wind apparatus I below air-purifying chamber I; Described air-purifying chamber I is connected with the air-purifying chamber II on gravitational precipitator by blast pipe II, and air-purifying chamber II is positioned at the air-purifying chamber III of sack cleaner, arranges filter cylinder above air-purifying chamber II, and below arranges lock wind apparatus II and ash bucket II;
Be provided with multiple pipeline in described air-purifying chamber II, in each pipeline, be provided with baffle plate II;
Described sack cleaner side also arranges blower fan;
Multiple injection tube and pulse valve is also provided with above the filter cylinder of described sack cleaner;
Be set to accordion in described filter cylinder, outside is also provided with outer leaching net, and inner side arranges Inner filter net, and centre arranges filter-cloth filtering.
The beneficial effects of the utility model:
A kind of rig dust arrester described in the utility model, by arranging dust cover and inertial dust separator, the dust produced when effectively can collect rig work, simultaneously, baffle plate is set, reaches and stop that bulky grain stone enters the object of pipeline, achieve the beneficial effect preventing card pipe;
By arranging gravitational precipitator and sack cleaner, and in the middle of gravitational precipitator, baffle plate being set, reaching the object preventing reentrainment of dust, achieve the beneficial effect that efficiency of dust collection is high;
By arranging ash bucket I, ash bucket II, lock wind apparatus I and lock wind apparatus II, internal cavities is large, bulky grain rubble can fall according to gravity, run up to a certain amount of can discharge in lock wind apparatus I and lock wind apparatus II, again lock afterwards, reach the object preventing pipeline from leaking out, achieve the beneficial effect of good airproof performance;
By arranging filter cylinder, in filter cylinder, be set to accordion, and Inner filter net, outer leaching net and filter cloth are set, reach and increase filter area object, achieve the beneficial effect increasing efficiency of dust collection;
By arranging injection tube and pulse valve on sack cleaner, reach the object of dust on filter cylinder and particle blowback being returned ash bucket II, and three dedusters are used in conjunction, first inertial dust separator removes bulky grain, prevent line clogging and reentrainment of dust, gravitational precipitator reduces dust content further, and the filtering drum dust removing mode that sack cleaner adopts increases filter area, and volume is little, lightweight, easy movement, achieves filter cylinder long service life, the beneficial effect that efficiency of dust collection is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of rig dust arrester of the utility model;
Fig. 2 is the structural representation of filter cylinder of the present utility model;
Mark in figure: 1, drilling rod, 2, dust gathering arrester, 301, blast pipe I, 302, baffle plate I, 303, lock wind apparatus I, 304, ash bucket I, 305, air-purifying chamber I, 401, blast pipe II, 402, baffle plate II, 403, air-purifying chamber II, 501, filter cylinder, 5011, outer leaching net, 5012, filter cloth, 5013, Inner filter net, 502, pulse valve, 503, injection tube, 504, lock wind apparatus II, 505, air-purifying chamber III, 506, ash bucket II, 507, blower fan.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated; the present embodiment is premised on technical solutions of the utility model; give detailed embodiment and concrete operating process, but protection domain of the present utility model is not limited to following embodiment.
As described in Figure, the utility model is a kind of rig dust arrester, comprise dust gathering arrester 2, inertial dust separator, gravitational precipitator and sack cleaner, it is outside that described dust gathering arrester 2 is located at drilling rod 1, dust gathering arrester 2 is connected with gravitational precipitator by inertial dust separator, and gravitational precipitator is also connected with sack cleaner; Described dust gathering arrester 2 is connected with the air-purifying chamber I 305 of inertial dust separator by blast pipe I 301, is provided with multiple baffle plate I 302, sets gradually ash bucket I 304 and lock wind apparatus I 303 below air-purifying chamber I 305 in air-purifying chamber I 305; Described air-purifying chamber I 305 is connected with the air-purifying chamber II 403 on gravitational precipitator by blast pipe II 401, and air-purifying chamber II 403 is positioned at the air-purifying chamber III 505 of sack cleaner, arrange filter cylinder 501 above air-purifying chamber II 403, below arranges lock wind apparatus II 504 and ash bucket II 506;
Be provided with multiple pipeline in described air-purifying chamber II 403, in each pipeline, be provided with baffle plate II 402;
Described sack cleaner side also arranges blower fan 507, in the middle of dust suction to sack cleaner, increases the efficiency of dedusting;
Also be provided with multiple injection tube 503 and pulse valve 502 above the filter cylinder 501 of described sack cleaner, injection tube 503 by the dust on filter cylinder and bulky grain blowback in ash bucket II 506, can increase efficiency of dust collection;
Be set to accordion in described filter cylinder 501, outside is also provided with outer leaching net 5011, and inner side arranges Inner filter net 5013, centre arranges filter cloth 5012 and filters, and increase the area of filtration, efficiency of dust collection is high, and reduce the impact of bulky grain to filter cylinder 501, increase its service life.
The utility model in use, dust and bulky grain are by dust gathering arrester 2, first enter in the air-purifying chamber I 305 of inertial dust separator, under the effect of baffle plate I 302, the oarse-grained rubble of a part is retained in lock wind apparatus I 303, the many of accumulation discharge under gravity from lock wind apparatus I 303, lock wind apparatus I 303 continues locking afterwards, and dust and partial particulate are inhaled in the middle of gravitational precipitator, under the effect of multiple pipeline and baffle plate II 402, remaining bulky grain falls into ash bucket II 506, discharge from lock wind apparatus II 504 afterwards, and dust is drawn into filtration in the filter cylinder 501 of sack cleaner by blower fan 507, simultaneously under the effect of injection tube 503, dust blowback is returned in filter cylinder 501, the air filtered is discharged simultaneously, namely dedusting is completed.
Rig dust arrester described in the utility model, by arranging inertial dust separator, gravitational precipitator and sack cleaner, make not easily to block pipe during rig dedusting, prevent reentrainment of dust, good sealing effect, increase the service life of filter cylinder, increase filter area, volume is little, lightweight, easy movement, efficiency of dust collection is high.
Claims (5)
1. a rig dust arrester, comprise dust gathering arrester (2), inertial dust separator, gravitational precipitator and sack cleaner, it is characterized in that: it is outside that described dust gathering arrester (2) is located at drilling rod (1), dust gathering arrester (2) is connected with gravitational precipitator by inertial dust separator, and gravitational precipitator is also connected with sack cleaner; Described dust gathering arrester (2) is connected with the air-purifying chamber I (305) of inertial dust separator by blast pipe I (301), be provided with multiple baffle plate I (302) in air-purifying chamber I (305), air-purifying chamber I (305) below sets gradually ash bucket I (304) and lock wind apparatus I (303); Described air-purifying chamber I (305) is connected with the air-purifying chamber II (403) on gravitational precipitator by blast pipe II (401), and air-purifying chamber II (403) is positioned at the air-purifying chamber III (505) of sack cleaner, air-purifying chamber II (403) top arranges filter cylinder (501), and below arranges lock wind apparatus II (504) and ash bucket II (506).
2. a kind of rig dust arrester as claimed in claim 1, is characterized in that: be provided with multiple pipeline in described air-purifying chamber II (403), be provided with baffle plate II (402) in each pipeline.
3. a kind of rig dust arrester as claimed in claim 1, is characterized in that: described sack cleaner side also arranges blower fan (507).
4. a kind of rig dust arrester as claimed in claim 1, is characterized in that: filter cylinder (501) top of described sack cleaner is also provided with multiple injection tube (503) and pulse valve (502).
5. a kind of rig dust arrester as claimed in claim 1, is characterized in that: be set to accordion in described filter cylinder (501), outside is also provided with outer leaching net (5011), and inner side arranges Inner filter net (5013), and centre arranges filter cloth (5012) and filters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520903607.0U CN205145884U (en) | 2015-11-13 | 2015-11-13 | Rig dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520903607.0U CN205145884U (en) | 2015-11-13 | 2015-11-13 | Rig dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205145884U true CN205145884U (en) | 2016-04-13 |
Family
ID=55681627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520903607.0U Expired - Fee Related CN205145884U (en) | 2015-11-13 | 2015-11-13 | Rig dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205145884U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106050408A (en) * | 2016-08-10 | 2016-10-26 | 重庆卡威斯康动力科技有限公司 | Anti-sandstorm all-weather diesel generating set |
| CN106246122A (en) * | 2016-08-31 | 2016-12-21 | 广东顺德孔山重工机械有限公司 | A kind of two-stage dry dust removal apparatus and there is the down-the-hole drill of this dust arrester |
| CN106996278A (en) * | 2017-06-11 | 2017-08-01 | 贵州大学 | A kind of mine pressure wind is drilled dust suppression system |
| CN108654271A (en) * | 2017-03-29 | 2018-10-16 | 无锡深南电路有限公司 | PCB numerically controlled drill dust-precipitating systems |
| CN110029952A (en) * | 2019-05-29 | 2019-07-19 | 中国矿业大学(北京) | Cleaner for the drilling of soft rock tunnel country rock dry method |
-
2015
- 2015-11-13 CN CN201520903607.0U patent/CN205145884U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106050408A (en) * | 2016-08-10 | 2016-10-26 | 重庆卡威斯康动力科技有限公司 | Anti-sandstorm all-weather diesel generating set |
| CN106246122A (en) * | 2016-08-31 | 2016-12-21 | 广东顺德孔山重工机械有限公司 | A kind of two-stage dry dust removal apparatus and there is the down-the-hole drill of this dust arrester |
| CN108654271A (en) * | 2017-03-29 | 2018-10-16 | 无锡深南电路有限公司 | PCB numerically controlled drill dust-precipitating systems |
| CN106996278A (en) * | 2017-06-11 | 2017-08-01 | 贵州大学 | A kind of mine pressure wind is drilled dust suppression system |
| CN110029952A (en) * | 2019-05-29 | 2019-07-19 | 中国矿业大学(北京) | Cleaner for the drilling of soft rock tunnel country rock dry method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20161113 |