CN105561695A - Dust removal device applied to fire-proof material masonry processing machine - Google Patents
Dust removal device applied to fire-proof material masonry processing machine Download PDFInfo
- Publication number
- CN105561695A CN105561695A CN201610110772.XA CN201610110772A CN105561695A CN 105561695 A CN105561695 A CN 105561695A CN 201610110772 A CN201610110772 A CN 201610110772A CN 105561695 A CN105561695 A CN 105561695A
- Authority
- CN
- China
- Prior art keywords
- dust
- processing equipment
- centrifugal blower
- refractory material
- material masonry
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/023—Pockets filters, i.e. multiple bag filters mounted on a common frame
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/04—Cleaning filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2273/00—Operation of filters specially adapted for separating dispersed particles from gases or vapours
- B01D2273/12—Influencing the filter cake during filtration using filter aids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2273/00—Operation of filters specially adapted for separating dispersed particles from gases or vapours
- B01D2273/14—Filters which are moved between two or more positions, e.g. by turning, pushing
Abstract
The invention discloses a dust removal device applied to a fire-proof material masonry processing machine. The dust removal device comprises a dust collection cover, a centrifugal fan and a dust collection bag, wherein the dust collection cover is mounted above a cutter of the processing machine; the outlet of the dust collection cover is communicated with the inlet of the centrifugal fan through a pipeline; the outlet of the centrifugal fan is communicated with the inlet of the dust collection bag through the pipeline; an exhaust hole is formed in the top of the dust collection bag; a filter is mounted at the exhaust hole; the dust removal device comprises a base; a disc is fixed on the upper surface of the base; a rotary shaft passes through the center of the disc; the disc can rotate around the rotary shaft; the centrifugal fan is fixed on the disc. The dust removal device has the beneficial effects that the dust is sucked into the dust collection cover by utilizing the negative pressure generated by operation of the centrifugal fan, the dust finally enters the dust collection bag and is filtered and removed, the dust in the construction space of the fire-proof material masonry processing machine is greatly reduced, the working environment of workers is purified, and the safety of the workers is ensured.
Description
Technical field
The present invention relates to a kind of dust arrester, be specifically related to a kind of dust arrester for refractory material masonry processing equipment.
Background technology
In industrial furnace construction, generally need to adopt fireproof material grinding machine to refractory material masonry processing polishing.Repair in stove masonry project, particularly stove, in maintenance engineering, need that large area polishing is carried out to masonry surface levelling.Because stove is built by laying bricks or stones usually in confined space, the dust that polishing processing produces can be full of whole closed construction area, and expending time in of large area masonry processing polishing is longer, easily cause workmen to suck a large amount of dust and damage health (anthraco-silicosis is the occupational disease of industrial furnace, processing polishing post is the post occurred frequently of anthraco-silicosis), even can cause the serious consequence of dust explosion.Therefore, research and develop refractory material masonry processing equipment dust arrester and become particularly important.
Summary of the invention
The object of the invention is to, for above-mentioned the deficiencies in the prior art, provide a kind of can pick-up performance is good, efficiency the is high dust arrester for refractory material masonry processing equipment.
The technical solution adopted in the present invention is: a kind of dust arrester for refractory material masonry processing equipment, comprises poly-dust hood, centrifugal blower and dust bag, and described poly-dust hood is arranged on the cutter place of processing equipment, covers the whole cutter of processing equipment; The outlet of poly-dust hood is communicated with the entrance of centrifugal blower by pipeline, and the outlet of centrifugal blower is communicated with the entrance of dust bag by pipeline, and the top of dust bag offers steam vent, and steam vent place is provided with filter.
By such scheme, described dust arrester comprises base, and the upper surface of base is installed on disk, and the center of disk is through a rotating shaft, and disk can rotate around the shaft.
By such scheme, described centrifugal blower is fixed on disk.
By such scheme, the bottom symmetrical of described base is provided with castor.
By such scheme, be installed on bracing frame on described disk, described dust bag is suspended on bracing frame.
By such scheme, described dust arrester comprises two dust bags, and the entrance of two dust bags is by the outlet of three-limb tube and centrifugal blower.
By such scheme, the bottom sides of described poly-dust hood is along being fixed with a circle neonychium.
By such scheme, on neonychium, the symmetrical groove offered upwards, installs universal wheel in groove.
Beneficial effect of the present invention is:
Negative pressure is produced when 1, utilizing centrifugal blower to run, dust is sucked poly-dust hood, finally enters dust bag and filter eliminating, greatly reduce the dust in refractory material masonry processing equipment construction space, purify the working environment of staff, ensure that the safety of staff.
2, centrifugal blower and dust bag can with disk rotational, and fully coordinated fireproof material grinding machine dust suction when different directions is polished, flexibility is good, and reliability is high; Dust bag hangs to be installed, and during centrifugal blower work, dust bag can produce certain vibration thereupon, and the dust being adsorbed on filter surfaces shakes off to enter the inside of dust bag, effectively prevent dust and discharges from vent, again enter construction space.
3, there is universal wheel bottom poly-dust hood, walking can be assisted, turn to.
4, adopt two-way dust-precipitating system, during dismounting cleaning dust bag, do not need to interrupt polishing operation, polishing operation can uninterruptedly carry out.
5, assembly and disassembly of the present invention is convenient, and dust arrester main body is separated with polishing processing equipment, and lightweight, plane takies little, constructability.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention's specific embodiment.
Fig. 2 is the connection diagram of base and each parts in the present embodiment.
Fig. 3 is the connection diagram of fireproof material grinding machine and poly-dust hood in the present embodiment.
Wherein: 1, dust bag; 2, filter; 3, steam vent; 4, suspension ring; 5, bracing frame; 6, three-limb tube; 7, butterfly valve; 8, centrifugal blower; 9, base; 10, rotating shaft; 11, flexible pipe; 12, joint; 13, poly-dust hood; 14, neonychium; 15, universal wheel; 16, fireproof material grinding machine; 17, disk.
Detailed description of the invention
In order to understand the present invention better, first with specific embodiment, the present invention is further described by reference to the accompanying drawings.
In industrial furnace construction, usually adopt fireproof material grinding machine 16 pairs of refractory material masonries to polish, this dust arrester is described to be arranged on fireproof material grinding machine 16.
A kind of dust arrester for fireproof material grinding machine 16 as shown in Figure 1, comprise poly-dust hood 13, centrifugal blower 8 and dust bag 1, poly-dust hood 1 is rectangular pyramid bucket body, and back-off is arranged on the cutter place of fireproof material grinding machine 16, covers the whole cutter of fire-resistant grinder 16; The outlet of poly-dust hood 1 is communicated with by joint 12 one end with flexible pipe 11, and the other end of flexible pipe 11 is communicated with the entrance of centrifugal blower 8, and the outlet of centrifugal blower 8 is communicated with by the entrance of pipeline with dust bag 1; The bottom lock of dust bag 1, the top of dust bag 1 offers steam vent 3, and steam vent 3 place is provided with filter 2, and the band dusty gas entering dust bag 1 inside is discharged from steam vent 3 after filter 2 filters.
In the present embodiment, described dust arrester comprises base 9, and the upper surface of base 9 is installed on disk 17, and the center of disk 17 is through a rotating shaft 10, and disk 17 can 10 to rotate around the shaft; Centrifugal blower 8 is fixed on disk 17, disk 17 is installed on bracing frame 5; Dust bag 1, in ellipsoid shaped, is suspended on (suspension ring 4 are fixed on the outer surface of dust bag 1) on bracing frame 5 by suspension ring 4.When fireproof material grinding machine 16 walk masonry processing polishing region expert, turn to time, the disk 17 on base 9 can rotation direction accordingly, and cooperation fireproof material grinding machine 16 carries out dust suction.
In the present embodiment, described dust arrester comprises a three-limb tube 6 and two dust bags 1, and the outlet of centrifugal blower 8 is connected with the supervisor of three-limb tube 6, and two arms of three-limb tube 6 are respectively connected with the entrance of a dust bag 1; Two arms are respectively equipped with butterfly valve 7.When dust is more, the dedusting simultaneously of two-way pipeline; When dust in a certain dust bag 1 is more need disassembly, cleaning time, close the butterfly valve 7 on this arm, another dust bag 1 can continue dedusting work, and processing polishing operation can uninterruptedly carry out.
In the present embodiment, in operating for preventing fireproof material grinding machine 16, the lower limb of poly-dust hood 13 scratches refractory material masonry surface, fixes a circle neonychium 14 on the bottom sides edge of poly-dust hood 13; On neonychium 14, symmetry offers four grooves upwards, and install universal wheel 15 in groove, universal wheel 15 can assist poly-dust hood 13 to walk with fireproof material grinding machine 16, turn to.
Preferably, can install four castors at the bottom symmetrical of base 9, base 9 is walked with fireproof material grinding machine 16, and the polishing region of fireproof material grinding machine 16 is not by the position limitation of base 9.
Operation principle of the present invention is: after centrifugal blower 8 is opened, the entrance of centrifugal blower 8 forms negative pressure, the cutter polishing of fireproof material grinding machine 16 adds the band dust air produced man-hour and is inhaled in poly-dust hood 13, by entering dust bag 1 at positive pressure during three-limb tube 6; Band dust air in dust bag 1 becomes pure air after filter 2 filters, and discharges from steam vent 3.Because centrifugal blower 8 and dust bag 1 are all installed on disk 17, and dust bag 1 is suspended on bracing frame 5, in dust removal process, dust bag 1 can produce certain vibration under the impact of centrifugal blower 8, be adsorbed on the dust on filter 2 surface owing to vibrating, enter the inside of dust bag 1, effectively prevent dust and discharge from vent 3, again enter construction space.
The concrete installation of this dust arrester and the course of work mainly comprise the following steps:
Step one, first at the cutter place of fireproof material grinding machine 16, poly-dust hood 14 is installed, poly-dust hood 14 is connected with the entrance of centrifugal blower 8 by joint 12, flexible pipe 11, then the outlet of centrifugal blower 8 is connected with dust bag 1 by three-limb tube 6, butterfly valve 7 successively successively.
Step 2, be arranged on base 9 by centrifugal blower 8, dust bag 1 hangs and is arranged on bracing frame 5.
Step 3, the butterfly valve 7 opened on three-limb tube 6.
Step 4, startup fireproof material grinding machine 16, processing polishing refractory material masonry in polishing region.
Step 5, startup centrifugal blower 8, dusty gas sucks poly-dust hood 14, enters dust bag 1, become pure air, finally discharge from steam vent 3 in dust bag 1 by filter 2 after being filtered through flexible pipe 11 and three-limb tube 6.
The above is the preferred embodiment of the present invention, it should be pointed out that for those skilled in the art, not departing under principle prerequisite of the present invention, can do the improvement of some applicable situations to technical scheme of the present invention.Therefore, protection scope of the present invention is not limited thereto, and those of skill in the art are any to be included within protection scope of the present invention based on the change of unsubstantiality in the technical program.
Claims (7)
1. for a dust arrester for refractory material masonry processing equipment, it is characterized in that, comprise poly-dust hood, centrifugal blower and dust bag, described poly-dust hood is arranged on the cutter place of processing equipment, covers the cutter of processing equipment; The outlet of poly-dust hood is communicated with the entrance of centrifugal blower by pipeline, and the outlet of centrifugal blower is communicated with the entrance of dust bag by pipeline, and the top of dust bag offers steam vent, and steam vent place is provided with filter.
2. as claimed in claim 1 for the dust arrester of refractory material masonry processing equipment, it is characterized in that, described dust arrester comprises base, and the upper surface of base is fixed with disk, and the center of disk is through a rotating shaft, and disk can rotate around the shaft.
3., as claimed in claim 2 for the dust arrester of refractory material masonry processing equipment, it is characterized in that, described centrifugal blower is fixed on disk.
4., as claimed in claim 2 for the dust arrester of refractory material masonry processing equipment, it is characterized in that, described disk is installed on bracing frame, and described dust bag is suspended on bracing frame.
5. as claimed in claim 1 for the dust arrester of refractory material masonry processing equipment, it is characterized in that, described dust arrester comprises two dust bags, and the entrance of two dust bags is by the outlet of three-limb tube and centrifugal blower.
6. as claimed in claim 1 for the dust arrester of refractory material masonry processing equipment, it is characterized in that, the bottom sides of described poly-dust hood is along being fixed with a circle neonychium.
7. as claimed in claim 1 for the dust arrester of refractory material masonry processing equipment, it is characterized in that, on neonychium, the symmetrical groove offered upwards, installs universal wheel in groove.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610110772.XA CN105561695A (en) | 2016-02-29 | 2016-02-29 | Dust removal device applied to fire-proof material masonry processing machine |
Applications Claiming Priority (1)
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CN201610110772.XA CN105561695A (en) | 2016-02-29 | 2016-02-29 | Dust removal device applied to fire-proof material masonry processing machine |
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CN105561695A true CN105561695A (en) | 2016-05-11 |
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CN201610110772.XA Pending CN105561695A (en) | 2016-02-29 | 2016-02-29 | Dust removal device applied to fire-proof material masonry processing machine |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109172156A (en) * | 2018-10-22 | 2019-01-11 | 湖南省安迪尔卫生用品有限公司 | A kind of diaper production equipment |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0556626A1 (en) * | 1992-02-18 | 1993-08-25 | EUGEN LÄGLER GmbH | Device to separate the dust from dusty air sucked from a machine tool |
CN200967156Y (en) * | 2006-11-17 | 2007-10-31 | 鲍洪平 | Dust-absorbing type sand mill |
CN201676610U (en) * | 2010-03-13 | 2010-12-22 | 关海歌 | Inner-filter type big-bag dust collector |
CN102698527A (en) * | 2012-05-22 | 2012-10-03 | 鄂尔多斯市中誉能源股份有限公司 | Filtering dust collector |
CN102698532A (en) * | 2012-06-27 | 2012-10-03 | 卓卫民 | Filter bag gas-solid separator and gas-solid separation method thereof |
CN204584983U (en) * | 2015-05-04 | 2015-08-26 | 安吉正源塑木装饰材料有限公司 | Mould wooden dust arrester |
-
2016
- 2016-02-29 CN CN201610110772.XA patent/CN105561695A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0556626A1 (en) * | 1992-02-18 | 1993-08-25 | EUGEN LÄGLER GmbH | Device to separate the dust from dusty air sucked from a machine tool |
CN200967156Y (en) * | 2006-11-17 | 2007-10-31 | 鲍洪平 | Dust-absorbing type sand mill |
CN201676610U (en) * | 2010-03-13 | 2010-12-22 | 关海歌 | Inner-filter type big-bag dust collector |
CN102698527A (en) * | 2012-05-22 | 2012-10-03 | 鄂尔多斯市中誉能源股份有限公司 | Filtering dust collector |
CN102698532A (en) * | 2012-06-27 | 2012-10-03 | 卓卫民 | Filter bag gas-solid separator and gas-solid separation method thereof |
CN204584983U (en) * | 2015-05-04 | 2015-08-26 | 安吉正源塑木装饰材料有限公司 | Mould wooden dust arrester |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109172156A (en) * | 2018-10-22 | 2019-01-11 | 湖南省安迪尔卫生用品有限公司 | A kind of diaper production equipment |
CN109172156B (en) * | 2018-10-22 | 2023-12-01 | 湖南省安迪尔卫生用品有限公司 | Diaper production equipment |
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Application publication date: 20160511 |