CN104308742B - A kind of grinder dust collector - Google Patents
A kind of grinder dust collector Download PDFInfo
- Publication number
- CN104308742B CN104308742B CN201410583611.3A CN201410583611A CN104308742B CN 104308742 B CN104308742 B CN 104308742B CN 201410583611 A CN201410583611 A CN 201410583611A CN 104308742 B CN104308742 B CN 104308742B
- Authority
- CN
- China
- Prior art keywords
- negative pressure
- pressure chamber
- isolation room
- cleaner
- air
- 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 35
- 238000002955 isolation Methods 0.000 claims abstract description 20
- 239000007921 spray Substances 0.000 claims abstract description 18
- 238000007664 blowing Methods 0.000 claims abstract description 14
- 229910001651 emery Inorganic materials 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 238000004062 sedimentation Methods 0.000 claims description 4
- 239000000779 smoke Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 11
- 238000000034 method Methods 0.000 description 5
- 239000002245 particle Substances 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Separation Of Particles Using Liquids (AREA)
Abstract
The present invention relates to a kind of grinder dust collector.Mainly solve the problem that the dust arrester dust removing effects on existing floor stand grinder is poor.It is characterized in that: abrasive machine (1) is placed in negative pressure chamber (3), the sidewall of negative pressure chamber (2) is provided with the window (4) corresponding with emery wheel (2), top in negative pressure chamber (2) is provided with isolation room (5), the lower end of isolation room (5) connects cleaner (6), being fixed with back-blowing device (7) in isolation room (5), the top of isolation room (5) is sequentially communicated negative pressure chamber (2) blower fan (8), flexible pipe (9) and spray deduster (10) outward.This grinder dust collector uses the devices such as semienclosed negative pressure chamber, cleaner and spray deduster, the chip and the dust that produce when can be worked by abrasive machine adsorb completely in negative pressure chamber, workshop condition, good dedusting effect will not be polluted, also comply with air emission request simultaneously.
Description
Technical field
The present invention relates to a kind of air cleaning dust arrester, be specifically related to a kind of grinder dust collector.
Background technology
Abrasive machine is the equipment being commonly used to sharpen various cutter, instrument, also can be polished surface of the work, milled processed, is equipment essential to engineering shop.Abrasive machine is generally mesa structure, mainly be made up of pedestal, emery wheel, motor or other power sources, bracket, protective cover and feed feeder etc., abrasive machine work time, emery wheel high speed rotating and with cutter or absorption surface, a large amount of chip and dust, severe contamination workshop condition can be produced.In order to keep the environment in workshop and meet environmental requirement, it is provided with dust arrester below the pedestal of floor stand grinder, but the first half of emery wheel remains exposed in workshop, during use still can some Dust Dispersion in workshop, air for discharge is also not reaching to purification standard, dust removing effects is poor, does not also meet environmental requirement.
Summary of the invention
In order to overcome the poor deficiency of the dust arrester dust removing effects on existing floor stand grinder, the present invention provides a kind of grinder dust collector, this grinder dust collector uses the devices such as semienclosed negative pressure chamber, cleaner and spray deduster, the chip and the dust that produce when can be worked by abrasive machine adsorb completely in negative pressure chamber, workshop condition will not be polluted, good dedusting effect, also complies with air emission request simultaneously.
The technical scheme is that a kind of grinder dust collector, including abrasive machine, with emery wheel on abrasive machine, abrasive machine is placed in negative pressure chamber, the sidewall of negative pressure chamber is provided with the window corresponding with emery wheel, and the top in negative pressure chamber is provided with isolation room, and the lower end of isolation room connects cleaner, back-blowing device it is fixed with, blower fan, flexible pipe and the spray deduster that the top of isolation room is sequentially communicated outside negative pressure chamber in isolation room；Described back-blowing device is made up of impulse electromagnetic valve and anti-blowpipe, and anti-blowpipe is connected with pressure-air by impulse electromagnetic valve, and the lower end of anti-blowpipe is corresponding with the outlet of the top of cleaner.
Described cleaner includes upper backup pad, lower supporting plate and intermediate support beam, multilayered cylindrical air paper it is clamped with between upper backup pad and lower supporting plate, the upper end of intermediate support beam is hooked on the inner side of the lower section through hole of isolation room, and the lower end of intermediate support beam is run through the center of lower supporting plate and fixed by nut.
The upper end of described intermediate support beam is provided with bullet, and during blowback, pressure-air is directly injected to the inwall of air paper along the taper seat of bullet.
Described cleaner and back-blowing device are respectively provided with two sets, two set back-blowing device alternately blowbacks.
Described spray deduster includes tank body, and the upper and lower side of tank body is respectively equipped with air discharge ports and sedimentation mouth, is provided with sieve plate, is provided with shower nozzle in the chamber above sieve plate in tank body, the cross current of shower nozzle and the tank wall penetrated, the chamber below sieve plate and soft pipe connection.
There is advantages that owing to taking technique scheme, under the effect of blower fan, negative pressure is formed in negative pressure chamber, outside air is entered in negative pressure chamber by window, owing to abrasive machine is positioned at negative pressure chamber, the chip operationally produced and dust will not escape from window, the less dust of particle diameter in company with air-flow together through cleaner, flexible pipe enters in spray deduster, air after being purified by spray deduster is discharged in air, dust that particle diameter is bigger and chip drop into the bottom of negative pressure chamber, side door or population can be installed by negative pressure chamber, periodically remove the chip accumulated and dust.Impulse electromagnetic valve interval opens and closes, and utilizes pressure-air that cleaner is carried out blowback, to ensure that in work process, cleaner is unobstructed, it is to avoid blocking.The present invention will not pollute workshop condition, good dedusting effect, also complies with air emission request simultaneously.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of the present invention.
Accompanying drawing 2 is the structure sectional view of cleaner 6 in Fig. 1.
Accompanying drawing 3 is the structure sectional view of spray deduster 10 in Fig. 1.
1-abrasive machine in figure, 2-emery wheel, 3-negative pressure chamber, 4-window, 5-isolation room, 6-cleaner, 61-upper backup pad, 62-lower supporting plate, 63-intermediate support beam, 64-air paper, 65-bullet, 7-back-blowing device, 71-impulse electromagnetic valve, 72-anti-blowpipe, 8-blower fan, 9-flexible pipe, 10-spray deduster, 101-tank body, 102-air discharge ports, 103-settles mouth, 104-sieve plate, 105-shower nozzle, 106-water pipe.
Detailed description of the invention
The invention will be further described below in conjunction with the accompanying drawings:
Combined shown in Fig. 2, Fig. 3 by Fig. 1, a kind of grinder dust collector includes abrasive machine 1, with emery wheel 2 on abrasive machine 1, abrasive machine 1 is placed in negative pressure chamber 3, abrasive machine 1 can arrange multiple stage, can also negative pressure chamber 3 be separated into multiple, the sidewall of negative pressure chamber 3 is provided with the window 4 corresponding with emery wheel 2, top in negative pressure chamber 3 is provided with isolation room 5, the lower end of isolation room 5 connects cleaner 6, back-blowing device 7 it is fixed with, blower fan 8, flexible pipe 9 and the spray deduster 10 that the top of isolation room 5 is sequentially communicated outside negative pressure chamber 3 in isolation room 5；Described back-blowing device 7 is made up of impulse electromagnetic valve 71 and anti-blowpipe 72, and anti-blowpipe 72 is connected with pressure-air by impulse electromagnetic valve 71, and the lower end of anti-blowpipe 72 is corresponding with the outlet of the top of cleaner 6.Owing to taking technique scheme, under the effect of blower fan 8, negative pressure is formed in negative pressure chamber 3, outside air is entered in negative pressure chamber 3 by window 4, owing to abrasive machine 1 is positioned at negative pressure chamber 3, the chip operationally produced and dust will not escape from window 4, the less dust of particle diameter in company with air-flow together through cleaner 6, flexible pipe 9 enters in spray deduster 10, air after being purified by spray deduster 10 is discharged in air, dust that particle diameter is bigger and chip drop into the bottom of negative pressure chamber 3, side door or population can be installed by negative pressure chamber 3, periodically remove the chip accumulated and dust.Impulse electromagnetic valve 71 interval opens and closes, and utilizes pressure-air that cleaner 6 is carried out blowback, to ensure that in work process, cleaner 6 is unobstructed, it is to avoid blocking.The present invention will not pollute workshop condition, good dedusting effect, also complies with air emission request simultaneously.
Described cleaner 6 includes upper backup pad 61, lower supporting plate 62 and intermediate support beam 63, multilayered cylindrical air paper 64 it is clamped with between upper backup pad 61 and lower supporting plate 62, the upper end of intermediate support beam 63 is hooked on the inner side of the lower section through hole of isolation room 5, and the lower end of intermediate support beam 63 is run through the center of lower supporting plate 62 and fixed by nut.Cleaner 6 is similar on petrol engine the air filtering device structure used, and has preferable filter effect, can the number of plies of designed, designed air paper 64, to reach optimal strainability and transparent performance, said structure is also convenient for the replacing of air paper 64 simultaneously.
The upper end of described intermediate support beam 63 is provided with bullet 65, and during blowback, pressure-air is directly injected to the inwall of air paper 64 along the taper seat of bullet 65.During blowback, pressure-air need not be completely filled with the space of cleaner 6, pressure-air blows to the backward lower sliding of air paper 64 inwall, the dust that air paper 64 outer wall is adsorbed is blown off, it is effectively shortened the blowback time, do not result in the negative pressure value in negative pressure chamber 3 and produce bigger fluctuation, it is ensured that dust removing effects.
Described cleaner 6 and back-blowing device 7 are respectively provided with two sets, two set back-blowing device 7 alternately blowbacks.So blower fan 8 work can the gas in sucking-off negative pressure chamber 3 continuously, the negative pressure in negative pressure chamber 3 can be prevented too low, it is to avoid a small amount of dust escapes from window 4 when blowback.
Described spray deduster 10 includes tank body 101, the upper and lower side of tank body 101 is respectively equipped with air discharge ports 102 and sedimentation mouth 103, sieve plate 104 it is provided with in tank body 101, shower nozzle 105 it is provided with in chamber above sieve plate 104, shower nozzle 105 connects with the water pipe 106 of tank body 101 sidewall penetrated, and the chamber below sieve plate 104 connects with flexible pipe 9.Using countercurrent spray formula structure, i.e. water smoke against jet-impingement, good purification, beneficially dust are combined with the globule and rapid subsidence.Sedimentation mouth 103 connects sewage-treatment plant, and the water after process is connected with water pipe 106 by water pump again, makes water source to recycle, does not waste water source.
Claims (3)
1. a grinder dust collector, including abrasive machine (1), with emery wheel (2) on abrasive machine (1), it is characterized in that: abrasive machine (1) is placed in negative pressure chamber (3), the sidewall of negative pressure chamber (3) is provided with the window (4) corresponding with emery wheel (2), top in negative pressure chamber (3) is provided with isolation room (5), the lower end of isolation room (5) connects cleaner (6), back-blowing device (7) it is fixed with in isolation room (5), the top of isolation room (5) is sequentially communicated negative pressure chamber (3) blower fan (8) outward, flexible pipe (9) and spray deduster (10)；Described back-blowing device (7) is made up of impulse electromagnetic valve (71) and anti-blowpipe (72), anti-blowpipe (72) is connected with pressure-air by impulse electromagnetic valve (71), and the lower end of anti-blowpipe (72) is corresponding with the outlet of the top of cleaner (6)；Described cleaner (6) and back-blowing device (7) are respectively provided with two sets, two set back-blowing device (7) alternately blowbacks, described spray deduster (10) includes tank body (101), the upper and lower side of tank body (101) is respectively equipped with air discharge ports (102) and sedimentation mouth (103), sieve plate (104) it is provided with in tank body (101), it is provided with shower nozzle (105) in the chamber of sieve plate (104) top, shower nozzle (105) connects with the water pipe (106) of tank body (101) sidewall penetrated, the chamber of sieve plate (104) lower section connects with flexible pipe (9), the water smoke that shower nozzle (105) sprays sprays against airflow direction.
A kind of grinder dust collector the most according to claim 1, it is characterized in that: described cleaner (6) includes upper backup pad (61), lower supporting plate (62) and intermediate support beam (63), multilayered cylindrical air paper (64) it is clamped with between upper backup pad (61) and lower supporting plate (62), the upper end of intermediate support beam (63) is hooked on the inner side of the lower section through hole of isolation room (5), and the lower end of intermediate support beam (63) is run through the center of lower supporting plate (62) and fixed by nut.
A kind of grinder dust collector the most according to claim 2, it is characterized in that: the upper end of described intermediate support beam (63) is provided with bullet (65), during blowback, pressure-air is directly injected to the inwall of air paper (64) along the taper seat of bullet (65).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410583611.3A CN104308742B (en) | 2014-10-28 | 2014-10-28 | A kind of grinder dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410583611.3A CN104308742B (en) | 2014-10-28 | 2014-10-28 | A kind of grinder dust collector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104308742A CN104308742A (en) | 2015-01-28 |
| CN104308742B true CN104308742B (en) | 2016-10-05 |
Family
ID=52364125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410583611.3A Expired - Fee Related CN104308742B (en) | 2014-10-28 | 2014-10-28 | A kind of grinder dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104308742B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104634618A (en) * | 2015-02-02 | 2015-05-20 | 中国石油大学(北京) | Sand-containing gas sand collecting device in gas well sand production and sand control simulation experiment |
| CN105639851B (en) * | 2016-03-23 | 2020-04-03 | 温州齐鸣网络科技有限公司 | Cooling and dust removing device for polishing leather shoes |
| CN109318354A (en) * | 2018-10-26 | 2019-02-12 | 中铁十二局集团有限公司 | A kind of integrated device for the dedusting of box girder formwork automatically grinding and spraying |
| CN112059901B (en) * | 2020-09-22 | 2021-09-07 | 苏州浩耐特磨具有限公司 | Alternate dust removal and dust discharge polishing device and method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201033411Y (en) * | 2007-05-18 | 2008-03-12 | 深圳市缘与美实业有限公司 | Dust absorption main engine for environment-protection processing of jewellery |
| CN201300016Y (en) * | 2008-10-21 | 2009-09-02 | 李锦添 | Back flushing filter core |
| CN203696773U (en) * | 2013-12-31 | 2014-07-09 | 攀钢集团工程技术有限公司 | Polishing dust removal device |
| CN204209559U (en) * | 2014-10-28 | 2015-03-18 | 温州职业技术学院 | A kind of grinder dust collector |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004001118A (en) * | 2002-05-31 | 2004-01-08 | Disco Abrasive Syst Ltd | Dust disposer and machine tool equipped with dust disposer |
| DE102004008441A1 (en) * | 2004-02-19 | 2005-09-08 | Lumos Gmbh | Combined air abstractor and filter for grinding disc applied to plastic spectacle lens removes particles and smells |
| KR100943691B1 (en) * | 2008-04-02 | 2010-02-22 | 주식회사 아이리 | Dust removing appratus |
| CN201775592U (en) * | 2010-08-20 | 2011-03-30 | 镇江华东电力设备制造厂 | Vehicle-mounted electric vacuum cleaning installation |
| CN105598848B (en) * | 2014-06-19 | 2017-09-05 | 衢州市优德工业设计有限公司 | A kind of dust pelletizing system of dustless stone carving |
-
2014
- 2014-10-28 CN CN201410583611.3A patent/CN104308742B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201033411Y (en) * | 2007-05-18 | 2008-03-12 | 深圳市缘与美实业有限公司 | Dust absorption main engine for environment-protection processing of jewellery |
| CN201300016Y (en) * | 2008-10-21 | 2009-09-02 | 李锦添 | Back flushing filter core |
| CN203696773U (en) * | 2013-12-31 | 2014-07-09 | 攀钢集团工程技术有限公司 | Polishing dust removal device |
| CN204209559U (en) * | 2014-10-28 | 2015-03-18 | 温州职业技术学院 | A kind of grinder dust collector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104308742A (en) | 2015-01-28 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Shen Yongsong Inventor before: Shen Wei Inventor before: Ma Aizhu Inventor before: Shen Yongsong |
|
| COR | Change of bibliographic data | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200807 Address after: 528000 one of the workshops of Zhao Ruliu, Shazui, Shangcun, Lunjiao Yange Industrial Zone, Shunde District, Foshan City, Guangdong Province Patentee after: Foshan Shunde shunshilong Machinery Equipment Co., Ltd Address before: 325036 Zhejiang, Ouhai, South East Road, No. 38, Wenzhou National University Science Park Incubator Patentee before: WENZHOU VOCATIONAL & TECHNICAL College |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161005 Termination date: 20201028 |
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| CF01 | Termination of patent right due to non-payment of annual fee |