CN2731109Y - Wet vibrating string dust remover - Google Patents
Wet vibrating string dust remover Download PDFInfo
- Publication number
- CN2731109Y CN2731109Y CN 200520068268 CN200520068268U CN2731109Y CN 2731109 Y CN2731109 Y CN 2731109Y CN 200520068268 CN200520068268 CN 200520068268 CN 200520068268 U CN200520068268 U CN 200520068268U CN 2731109 Y CN2731109 Y CN 2731109Y
- Authority
- CN
- China
- Prior art keywords
- vibratory string
- dust removal
- air outlet
- impeller
- gas flow
- 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 37
- 239000000835 fiber Substances 0.000 claims abstract description 15
- 239000010865 sewage Substances 0.000 claims abstract description 10
- 230000018044 dehydration Effects 0.000 claims description 9
- 238000006297 dehydration reaction Methods 0.000 claims description 9
- 238000012545 processing Methods 0.000 claims description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 5
- 238000012216 screening Methods 0.000 claims description 5
- 230000008676 import Effects 0.000 claims description 3
- 238000001914 filtration Methods 0.000 abstract description 10
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 2
- 231100000331 toxic Toxicity 0.000 abstract description 2
- 230000002588 toxic effect Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 abstract 4
- 238000004887 air purification Methods 0.000 abstract 1
- 238000000605 extraction Methods 0.000 abstract 1
- 238000009423 ventilation Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000002245 particle Substances 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000004581 coalescence Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
Images
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a wet vibrating wire dust remover in the technical field of dust removing devices, which comprises a horizontally arranged shell, wherein the inner cavity of the shell is a gas flow passage, one end of the shell is provided with an air inlet, the other end of the shell is provided with an air outlet, a fan consisting of an impeller and a motor is arranged between the air inlet and the air outlet, at least one vibrating wire filter plate is also arranged in the gas flow passage, the vibrating wire filter plate comprises a frame and thin-diameter fibers arranged on the frame, and the thin-diameter fibers are arranged in parallel into a grid shape; at least one sprayer is arranged on the front side of the vibrating wire filter plate; a cyclone and a dewatering cylinder are sequentially arranged in a gas flow passage between the vibrating wire filtering plate and the air outlet, a rotary flow passage is arranged on the cyclone, and a sewage discharge outlet is arranged at the lower side of the shell between the dewatering cylinder and the air outlet. The utility model has small volume, light weight, high dust removal efficiency, simple structure, convenient maintenance and low energy consumption; the device can be used for ventilation and dust extraction and air purification of various dust-producing operation points, and can also be used for removing toxic and harmful gases.
Description
Technical field
The utility model relates to a kind of dust arrester, the dust arrester that particularly a kind of mine is used.
Background technology
In the prior art, a kind of mine Wet-type dust-removal fan is arranged, comprise horizontally disposed housing, housing one end is provided with an air intake, the housing other end is provided with an air outlet, be provided with blower fan between air intake and the air outlet, end is provided with filtration beds before or after the blower fan, this filtration beds is the moistening filtration beds that netting of single or multiple lift longitude and latitude or filtrate fibre lay-up form, and when blower fan rotating drive dust laden air process filtration beds, dust is trapped in the filtration beds, and air can see through filtration beds, reach the purpose that purifies air, but the working resistance of dust removal machine of the prior art is big, the energy consumption height; When the processing dust concentration was high, filtration beds stopped up easily, need frequent disassembly, cleaning, and volume was big, Heavy Weight, management inconvenience.
The utility model content
The purpose of this utility model provides a kind of wet type vibratory string dust removal machine that can overcome above-mentioned defective, and its working resistance is little, and energy consumption is low, and working stability does not stop up, good dedusting effect.
The purpose of this utility model is achieved in that a kind of wet type vibratory string dust removal machine, comprise horizontally disposed housing, the housing inner chamber is a gas flow, housing one end is provided with an air intake, the housing other end is provided with an air outlet, be provided with blower fan between air intake and the air outlet, described blower fan comprises impeller and motor, the impeller axle center is fixed on motor shaft end, also be provided with at least one vibratory string filter in the described gas flow, described vibratory string filter comprises the small diameter fiber that is provided with on framework and the framework, and described small diameter fiber is arranged in parallel into grid screen shape; The front side of vibratory string filter is provided with at least one sprayer; Be disposed with cyclone and dehydration tube in the gas flow between vibratory string filter and the air outlet, cyclone is provided with eddy channel, and the housing downside between dehydration tube and air outlet is provided with sewage draining exit.
During the utility model work, dust laden air drives by the vibratory string filter through blower fan, the sprayer that is provided with in the dust removal machine is sprayed on the vibratory string filter, fiber with water curtain can make the moistening weightening finish of dust or coalescence or delay, simultaneously because the gas that passes through makes fiber produce vibration under gas shock, strengthened the collision of the dust in water smoke droplet and the dusty gas, improved capture rate fine solid particle; Vibration has also improved the self-purification capacity of vibratory string filter self fiber, because sprayer is constantly sprayed to the vibratory string filter, the dust that is captured descends with current under action of gravity with the thickening of water curtain, makes the self-cleaning cleaning of vibratory string filter; All the other dust particles are through the moistening dust of water curtain collision becoming, dirt group also enters cyclone with air, through the eddy channel on the cyclone time, air-flow forms eddy flow, because centrifugal action, the particle that quality is big is a grit, on water smoke bump and the flow path wall attached to cyclone or cyclone rear side, and bottom being collected to gradually, discharge from sewage draining exit then, sewage can directly discharge to the external world from sewage draining exit, also can enter the circulating filtration water tank, recycle after filtering, purified gas is discharged from air outlet, and the vibratory string filter can be the assembly of one or a few blocks, can also can closely be arranged in parallel at interval, adjacent two vibratory string filter machine directions can be arranged in the same way, but also arranged crosswise.The utlity model has that volume is little, in light weight, efficiency of dust collection is high; Simple in structure, easy to maintenance, the life-span is long, and advantage of low energy consumption is that development machine work plane or other produce the dirt setting and ventilate and take out the ideal product that dirt, dust laden air purify under the coal mine, also can be used for the removing of toxic and harmful.
Blower fan of the present utility model can be a centrifugal blower; For guaranteeing safety, described centrifugal blower import is provided with current collector, is provided with the protection lining that is formed by copper material or plastic processing between the impeller of described centrifugal blower and the current collector.Make impeller and protection lining clash into the spark that produces mutually and meet colliery metal material friction spark experimental safe performance demands.
Blower fan of the present utility model can be an axial flow blower, at the impeller leading portion of axial flow blower sprayer can be set, and this sprayer can clean impeller facing to the impeller spraying, and the dust pre-humidifying can also be able to be reduced the possibility that dust catches fire, explodes simultaneously.
When the impeller of axial flow blower is arranged in the housing, be to guarantee security performance, the impeller of described axial flow blower is arranged in the described gas flow, the motor of axial flow blower be arranged at described gas flow isolated in the stream chamber.
For guaranteeing security performance, be provided with the protection lining between described impeller and the housing, described protection lining is fixed on the inner walls, and this protection lining adopts copper material or plastic processing to form.
For the gas flow rate that makes blower fan reaches design standard, described motor can adopt three-phase the two poles of the earth asynchronous machine.
For damaging in the foreign body from entering that prevents greater particle size, the place is provided with protective screening at air intake.
Description of drawings
Fig. 1 is first kind of structural representation of the utility model;
Fig. 2 is a vibratory string filter structural representation;
Fig. 3 is the partial enlarged drawing of A among Fig. 1;
Fig. 4 is another structural representation of the utility model;
Fig. 5 is the partial enlarged drawing of B among Fig. 4;
Wherein, 1 motor, 2 air outlets, 3 sewage draining exits, 4,4 ' sprayer, 5 air intakes, 6 protective screenings, 7 vibratory string filters, 8 cyclones, 9 housings, 10 small diameter fibers, 11 frameworks, 12 dehydration tubes, 13 impellers, 14 every the stream chamber, 15 protection linings, 16 current collectors.
The specific embodiment
As Fig. 1-3, be another wet type vibratory string dust removal machine, comprise horizontally disposed housing 9, the housing inner chamber is a gas flow, and housing 9 one ends are provided with an air intake 5, and housing 9 other ends are provided with an air outlet 2, be provided with blower fan between air intake 5 and the air outlet 2, blower fan is made up of impeller 13 and motor 1 etc., and impeller 13 axle center are fixed on motor 1 axle head, and motor 1 adopts three-phase the two poles of the earth asynchronous machine 1; Blower fan is an axial flow blower, this axial flow blower is arranged at air intake 5 places, the impeller 13 of axial flow blower is arranged in the interior gas flow of housing, for guaranteeing the security performance of motor 1, the motor 1 of described axial flow blower can be arranged at gas flow isolated every stream chamber 14 in, impeller 13 front ends of axial flow blower be provided with sprayer 4 '; Be provided with the protection lining 15 that is formed by copper material or plastic processing between impeller 13 and the housing, protection lining 15 is fixed on the inner walls; Also be provided with vibratory string filter 7 between described air intake 5 and the air outlet 2, vibratory string filter 7 comprises the small diameter fiber 10 that is provided with on framework 11 and the framework 11, and small diameter fiber 10 is arranged in parallel into grid screen shape; The front side of vibratory string filter 7 is provided with some sprayers 4; Be provided with cyclone 8 and dehydration tube 12 along the gas flow direction between vibratory string filter 7 and the air outlet 2, described dehydration tube 12 is made of one with housing, and cyclone 8 is provided with eddy channel, and housing 9 downsides between cyclone 8 and air outlet 2 are provided with sewage draining exit 3; Air intake 5 places are provided with protective screening 6.
As Fig. 4, be a kind of wet type vibratory string dust removal machine, comprise horizontally disposed housing 9, the housing inner chamber is a gas flow, housing 9 one ends are provided with an air intake 5, housing 9 other ends are provided with an air outlet 2, be provided with blower fan between air intake 5 and the air outlet 2, blower fan is made up of impeller 13 and motor 1 etc., and impeller 13 axle center are fixed on motor 1 axle head, and motor 1 adopts three-phase the two poles of the earth asynchronous machine 1, described blower fan is a centrifugal blower, this centrifugal blower is arranged at air outlet 2 places, and the centrifugal blower import is provided with current collector 16, is provided with the protection lining 15 that is formed by copper material or plastic processing between the impeller of centrifugal blower and the current collector 16; The parallel multilayer vibratory string filter 7 that is provided with in the air flow channel between air intake 5 and the air outlet 2, vibratory string filter 7 comprise the small diameter fiber 10 that is provided with on framework 11 and the framework 11, and small diameter fiber 10 is arranged in parallel into grid screen shape; The front side of vibratory string filter 7 is provided with some sprayers 4; Be disposed with cyclone 8 and dehydration tube 12 along the gas flow direction between vibratory string filter 7 and the air outlet 2, described dehydration tube 12 is made of one with housing, cyclone 8 is provided with eddy channel, housing 9 downsides between cyclone 8 and air outlet 2 are provided with sewage draining exit 3, for making blowdown smooth and easy, sewage draining exit 3 can be designed to infundibulate; Air intake 5 places are provided with protective screening 6.
Claims (9)
1, a kind of wet type vibratory string dust removal machine, comprise horizontally disposed housing, the housing inner chamber is a gas flow, housing one end is provided with an air intake, the housing other end is provided with an air outlet, be provided with blower fan between air intake and the air outlet, described blower fan comprises impeller and motor, the impeller axle center is fixed on motor shaft end, it is characterized in that: also be provided with at least one vibratory string filter in the described gas flow, described vibratory string filter comprises the small diameter fiber that is provided with on framework and the framework, and described small diameter fiber is arranged in parallel into grid screen shape; The front side of vibratory string filter is provided with at least one sprayer; Be disposed with cyclone and dehydration tube in the gas flow between vibratory string filter and the air outlet, cyclone is provided with eddy channel, and the housing downside between dehydration tube and air outlet is provided with sewage draining exit.
2, wet type vibratory string dust removal machine according to claim 1, it is characterized in that: described blower fan is a centrifugal blower.
3, wet type vibratory string dust removal machine according to claim 2, it is characterized in that: described centrifugal blower import is provided with current collector, is provided with the protection lining that is formed by copper material or plastic processing between the impeller of described centrifugal blower and the current collector.
4, wet type vibratory string dust removal machine according to claim 1, it is characterized in that: described blower fan is an axial flow blower.
5, wet type vibratory string dust removal machine according to claim 4, it is characterized in that: the impeller of described axial flow blower is arranged in the described gas flow, the motor of axial flow blower be arranged at described gas flow isolated every stream the chamber in.
6, wet type vibratory string dust removal machine according to claim 4, it is characterized in that: the impeller front end of described axial flow blower is provided with sprayer.
7, according to any described wet type vibratory string dust removal machine in the claim 4,5 or 6, it is characterized in that: be provided with the protection lining that is formed by copper material or plastic processing between described impeller and the housing, described protection lining is fixed on the inner walls.
8, according to any described wet type vibratory string dust removal machine of claim 1-6, it is characterized in that: described motor is three-phase the two poles of the earth asynchronous machines.
9, according to any described wet type vibratory string dust removal machine of claim 1-6, it is characterized in that: described air intake place is provided with protective screening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520068268 CN2731109Y (en) | 2005-01-12 | 2005-01-12 | Wet vibrating string dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520068268 CN2731109Y (en) | 2005-01-12 | 2005-01-12 | Wet vibrating string dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2731109Y true CN2731109Y (en) | 2005-10-05 |
Family
ID=35051446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520068268 Expired - Fee Related CN2731109Y (en) | 2005-01-12 | 2005-01-12 | Wet vibrating string dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2731109Y (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102220877A (en) * | 2011-05-27 | 2011-10-19 | 山东科技大学 | Mine atomizing rotational flow dust collection fan |
| CN102305071A (en) * | 2011-07-29 | 2012-01-04 | 东北大学 | Tube curtain-wet type gradually-changed-density fiber grid composite dust remover for development machine |
| CN102359390A (en) * | 2011-07-29 | 2012-02-22 | 孙熙 | Combined-type fence-wet fiber grid dust remover |
| CN102580440A (en) * | 2012-02-23 | 2012-07-18 | 三一重型装备有限公司 | Dust removal device |
| CN103043460A (en) * | 2012-12-28 | 2013-04-17 | 山西泰来鸿纳科技有限公司 | Wet-type negative pressure coal dust control system and device thereof |
| CN103104281A (en) * | 2013-03-06 | 2013-05-15 | 李先保 | Novel mine dust removal fan |
| CN103266908A (en) * | 2013-05-30 | 2013-08-28 | 煤炭科学研究总院 | Dust removing equipment of driving face |
| CN103908859A (en) * | 2014-02-14 | 2014-07-09 | 周庆余 | Integrated high-efficiency wet dust collector |
| CN105889133A (en) * | 2014-08-30 | 2016-08-24 | 姬志强 | Two-stage multi-channel axial flow dedusting blower |
| CN107559007A (en) * | 2017-09-04 | 2018-01-09 | 太重煤机有限公司 | A kind of digging laneway dust goes out except device |
| CN109663443A (en) * | 2019-01-17 | 2019-04-23 | 中煤科工集团重庆研究院有限公司 | Respiratory dust trapping apparatus |
-
2005
- 2005-01-12 CN CN 200520068268 patent/CN2731109Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102220877A (en) * | 2011-05-27 | 2011-10-19 | 山东科技大学 | Mine atomizing rotational flow dust collection fan |
| CN102305071A (en) * | 2011-07-29 | 2012-01-04 | 东北大学 | Tube curtain-wet type gradually-changed-density fiber grid composite dust remover for development machine |
| CN102359390A (en) * | 2011-07-29 | 2012-02-22 | 孙熙 | Combined-type fence-wet fiber grid dust remover |
| CN102580440A (en) * | 2012-02-23 | 2012-07-18 | 三一重型装备有限公司 | Dust removal device |
| CN103043460A (en) * | 2012-12-28 | 2013-04-17 | 山西泰来鸿纳科技有限公司 | Wet-type negative pressure coal dust control system and device thereof |
| CN103104281A (en) * | 2013-03-06 | 2013-05-15 | 李先保 | Novel mine dust removal fan |
| CN103266908A (en) * | 2013-05-30 | 2013-08-28 | 煤炭科学研究总院 | Dust removing equipment of driving face |
| CN103266908B (en) * | 2013-05-30 | 2015-11-25 | 煤炭科学技术研究院有限公司 | A kind of development end cleaner |
| CN103908859A (en) * | 2014-02-14 | 2014-07-09 | 周庆余 | Integrated high-efficiency wet dust collector |
| CN103908859B (en) * | 2014-02-14 | 2015-11-25 | 周庆余 | Integrated efficient wet scrubber |
| CN105889133A (en) * | 2014-08-30 | 2016-08-24 | 姬志强 | Two-stage multi-channel axial flow dedusting blower |
| CN107559007A (en) * | 2017-09-04 | 2018-01-09 | 太重煤机有限公司 | A kind of digging laneway dust goes out except device |
| CN109663443A (en) * | 2019-01-17 | 2019-04-23 | 中煤科工集团重庆研究院有限公司 | Respiratory dust trapping apparatus |
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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 |
Granted publication date: 20051005 Termination date: 20130112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |