CN202909839U - Cyclone dust removing device - Google Patents
Cyclone dust removing device Download PDFInfo
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- CN202909839U CN202909839U CN 201220539098 CN201220539098U CN202909839U CN 202909839 U CN202909839 U CN 202909839U CN 201220539098 CN201220539098 CN 201220539098 CN 201220539098 U CN201220539098 U CN 201220539098U CN 202909839 U CN202909839 U CN 202909839U
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- cyclone dust
- removal unit
- dust removal
- house steward
- air
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Abstract
The utility model provides a cyclone dust removing device, belongs to the field of operating techniques and solves the technical problems of high probability of damage, high probability of resource waste, and the like of the conventional cyclone dust removing device. The cyclone dust removing device provided by the utility model comprises at least two cyclone dust removing units, an air outlet main pipe and a set of dust collection box component; each cyclone dust removing unit comprises a cone-shaped body, an air inlet channel, an air outlet channel and a dust discharging opening; the cone-shaped bodies of the cyclone dust removing units are positioned above and fixedly connected with the dust collection box component; the dust discharging opening is communicated with the inner chamber of the dust collection box component; and the air outlet channels of all the cyclone dust removing units are fixedly connected with the air outlet main pipe and communicated with the inner chamber of the air outlet main pipe. The cyclone dust removing device has the advantages of compact and reasonable structure, high stability, good reliability, less waste of resource, and the like.
Description
Technical field
The utility model belongs to the operation technique field, relates to a kind of cyclone dust collector.
Background technology
Abrasive machine is the common equipment of the various cutters of sharpening, instrument.It mainly is comprised of pedestal, emery wheel, motor or the institutes such as other power sources, carriage and protective cover.Emery wheel is the both sides that are arranged at pedestal, and base interior has the space for accommodating power source, and power source transmission one speed reducer, decelerator have one and pass the power transmission shaft of pedestal side for affixed emery wheel.Although can making things convenient for, this abrasive machine finishes smoothly grinding work-piece, but also exist some defectives: this abrasive machine since without any dust arrester, dust diffusion and then contaminated air that the processing work process produces, the direct labor is subjected to the hardship of dust deeply, the easy occupational disease that gets.
In order to solve the problem of above-mentioned existence, so people have designed the grinder with dust collector of various different structures, the grinder with dust collector kind have for capture, separate out suspended is in the dust arrester of air or gas powder dust particle, makes workman's working environment obtain very large improvement.The disclosed grinder with dust collector of Chinese patent literature [application publication number: CN10966665A] for example, a kind of grinder with dust collector comprises the workbench with platen, is fixed with motor and dust shield at platen, be fixed with emery wheel on the machine shaft, emery wheel is positioned at dust shield; Be fixed with the blower fan that is positioned at platen below on the workbench, be provided with between blower fan and the dust shield have blast pipe, exhaust duct and ash discharging hole and the dust separation in the dusty gas can be gone out and from the cyclone dust removal mechanism that ash discharging hole is discharged, blast pipe is connected with dust shield; Exhaust duct is connected with the air inlet of blower fan; Being fixed with on the workbench is connected with ash discharging hole can make the ash discharging hole sealing and can collect the dust-collecting mechanism of the dust that falls from ash discharging hole.
Dedusting is distinguished to two dust shields by the cyclone dust removal mechanism of above-mentioned patent, like this when the damage of part cyclone dust removal mechanism, just so that the dust of one of them dust shield be difficult to discharge by cyclone dust removal mechanism, the dust of process generation just diffuses in the air like this, the destruction work environment affects the personnel health; When using one of them emery wheel, the cyclone dust removal mechanism that links to each other with the residing dust shield of another one emery wheel will flog a dead horse in addition, forms the wasting of resources.
Summary of the invention
The purpose of this utility model is the problems referred to above that exist for existing technology, has proposed a kind of more stable, reliable cyclone dust collector of dedusting that makes.
The purpose of this utility model can realize by following technical proposal: a kind of cyclone dust collector is characterized in that this cyclone dust collector comprises at least two cyclone dust removal unit, an air-out house steward and one group of disposal box assembly; Described cyclone dust removal unit has bullet, inlet channel, outlet passageway and ash discharging hole; The bullet of all described cyclone dust removal unit is positioned at disposal box assembly top and is fixedly connected with the disposal box assembly; Described ash discharging hole and disposal box assembly inner chamber link; The outlet passageway of all described cyclone dust removal unit all is fixedly connected with the air-out house steward and links with the total tube cavity of air-out.
Air-flow will become circular motion by rectilinear motion when dusty gas enters the cyclone dust removal unit from the tangential admission passage.The overwhelming majority of swirling eddy flows downwards and towards bullet along the wall spirality; Dusty gas produces centrifugal force in rotary course, the grit of relative density greater than gas got rid of to wall.Grit is in case contact with wall, just loses radial inertial force and momentum under relying on and downward gravity fall along wall, enters in the disposal box assembly by ash discharging hole.When the gas that rotation descends arrives bullet, draw close to the axle core of bullet because of conical contraction, according to " spin moment " invariance principle, its tangential velocity improves constantly, and the suffered centrifugal Z-TEK of grit is constantly strengthened.When air-flow arrives a certain position, bullet lower end, namely with same direction of rotation from the axle core of bullet by on the lower counter steer, continue spinning property and flow, final purification gas drains in the atmosphere through outlet passageway.
In above-mentioned cyclone dust collector, the quantity of described cyclone dust removal unit is 2,4 or 8.Can select the cyclone dust removal unit of optimum number for the equipment of the same race of different equipment or different capacity.
In above-mentioned cyclone dust collector, described cyclone dust collector also comprises two air intake house stewards, all described cyclone dust removal unit are divided into two groups, and the inlet channel in one group of all described cyclone dust removal unit all is fixedly connected with an air intake house steward and links with the total tube cavity of air intake; Another is organized inlet channel in all described cyclone dust removal unit and all is fixedly connected with another root air intake house steward and links with the total tube cavity of air intake.Each is organized the cyclone dust removal unit and respectively the gas with dust that corresponding air intake house steward advances is processed.
In above-mentioned cyclone dust collector, two described air intake house stewards are positioned at respectively the left and right sides of disposal box assembly correspondingly.Such dust arrester symmetrical configuration is attractive in appearance, is convenient to arrange, is very suitable for having the equipment of two dust gathering arresters.
In above-mentioned cyclone dust collector, described cyclone dust collector also comprises an air intake house steward, and the inlet channel in all described cyclone dust removal unit all is fixedly connected with above-mentioned air intake house steward and links with the total tube cavity of air intake.All cyclone dust removal unit inlet channels are compiled, damage when part cyclone dust removal unit like this, whole cyclone dust collector can also work, and has so just greatly improved stability and the reliability of cyclone dust collector work.
In above-mentioned cyclone dust collector, described cyclone dust removal unit also has cylinder, the inlet channel of the inlet channel of a described cyclone dust removal unit and an adjacent described cyclone dust removal unit all between the cylinder of above-mentioned two cyclone dust removal unit and two above-mentioned inlet channels be fixedly connected with.The location arrangements of cyclone dust removal unit is just compacter like this, is convenient to inlet channel and is connected to corresponding air intake house steward.
In above-mentioned cyclone dust collector, the cylinder of adjacent described cyclone dust removal unit is fixedly connected with by pole.After the pole connection, the cylinder of cyclone dust removal unit supports mutually, makes whole cyclone dust collector structure more stable.
In above-mentioned cyclone dust collector, described air-out house steward dwindles to the top gradually from the bottom, and the air-out passage of described cyclone dust removal unit is connected with air-out house steward's bottom.The connection of a plurality of cyclone dust removals unit is convenient in larger air-out house steward bottom, and less air-out house steward top can avoid the volume of external equipment excessive, is convenient to the space and arranges.
In above-mentioned cyclone dust collector, described air-out house steward's top has Connection Block.This Connection Block can supply to be fixedly connected with blower fan and blower fan is connected with the air-out house steward; Or be fixedly connected with tube connector, tube connector is connected with the air-out house steward.
Compared with prior art, the utility model structure is more rationally compact, and good stability when having work, the advantage such as reliability is high, the wasting of resources is few.
Description of drawings
Fig. 1 is the side-looking structural representation of the utility model in embodiment one.
Fig. 2 is that the utility model is faced structural representation in embodiment one.
Fig. 3 is the sectional structure schematic diagram of the utility model in embodiment one.
Fig. 4 is the perspective view of the utility model in embodiment two.
Fig. 5 is the sectional structure schematic diagram of the utility model in embodiment two.
Fig. 6 is the sectional structure schematic diagram of cyclone dust removal unit in the utility model.
Among the figure, 1, the cyclone dust removal unit; 11, bullet; 12, inlet channel; 13, outlet passageway; 14, ash discharging hole; 15, cylinder; 2, air intake house steward; 3, air-out house steward; 31, Connection Block; 4, disposal box assembly.
The specific embodiment
Below be specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
Embodiment one
Such as Fig. 1, Fig. 2, a kind of cyclone dust collector shown in Figure 3, this cyclone dust collector comprises cyclone dust removal unit 1, an air intake house steward 2, an air-out house steward 3 and one group of disposal box assembly 4.Wherein the quantity of cyclone dust removal unit 1 is 2,4 or 8, and is existing take 4 as example.
Cyclone dust removal unit 1 as shown in Figure 6, it comprises cylinder 15, bullet 11, inlet channel 12, outlet passageway 13 and ash discharging hole 14.The bullet 11 of all cyclone dust removal unit 1 is positioned at disposal box assembly 4 tops and is fixedly connected with disposal box assembly 4, and ash discharging hole 14 links with disposal box assembly 4 inner chambers; The outlet passageway 13 of all cyclone dust removal unit 1 all is fixedly connected with air-out house steward 3 and links with air-out house steward 3 inner chambers; Inlet channel 12 in all cyclone dust removal unit 1 all is fixedly connected with air intake house steward 2 and links with air intake house steward 2 inner chambers.The inlet channel 12 of the inlet channel 12 of one cyclone dust removal unit 1 and adjacent cyclone dust removal unit 1 is all between the cylinder 15 of above-mentioned two cyclone dust removal unit 1, and these two inlet channels 12 are fixedly connected with.The cylinder 15 of adjacent cyclone dust removal unit 1 also is fixedly connected with by pole.
Air-out house steward 3 dwindles to the top gradually from the bottom, and the air-out passage of cyclone dust removal unit 1 is connected with air-out house steward 3 bottom.Air-out house steward 3 top has Connection Block 31, and Connection Block 31 can be for being fixedly connected with blower fan and being connected.
When dusty gas enters inlet channel 12 from air intake house steward 2, air-flow will become circular motion by rectilinear motion when entering cyclone dust removal unit 1 by tangential admission passage 12 again.The overwhelming majority of swirling eddy flows downwards and towards bullet 11 along the wall spirality; Dusty gas produces centrifugal force in rotary course, the grit of relative density greater than gas got rid of to wall.Grit is in case contact with wall, just loses radial inertial force and momentum under relying on and downward gravity fall along wall, enters in the disposal box assembly 4 by ash discharging hole 14.When the gas that rotation descends arrives bullet 11, draw close to the axle core of bullet 11 because of conical contraction, according to " spin moment " invariance principle, its tangential velocity improves constantly, and the suffered centrifugal Z-TEK of grit is constantly strengthened.When air-flow arrives a certain position, bullet 11 lower ends, namely with same direction of rotation from the axle core of bullet 11 by on the lower counter steer, continue spinning property and flow, final purification gas drains in the atmosphere through outlet passageway 13.
Embodiment two
Such as Fig. 4, shown in Figure 5, the structural principle of present embodiment and embodiment one are basic identical, and different place is: cyclone dust collector comprises that 2, two air intake house stewards 2 of two air intake house stewards are positioned at respectively the left and right sides of disposal box assembly 4 correspondingly.All cyclone dust removal unit 1 are divided into two groups, and the inlet channel 12 in one group of all cyclone dust removal unit 1 all is fixedly connected with an air intake house steward 2 and links with air intake house steward 2 inner chambers; Another is organized inlet channel 12 in all cyclone dust removal unit 1 and all is fixedly connected with another root air intake house steward 2 and links with air intake house steward 2 inner chambers.
Specific embodiment described herein only is to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (9)
1. a cyclone dust collector is characterized in that, this cyclone dust collector comprises at least two cyclone dust removal unit (1), an air-out house steward (3) and one group of disposal box assembly (4); Described cyclone dust removal unit (1) has bullet (11), inlet channel (12), outlet passageway (13) and ash discharging hole (14); The bullet (11) of all described cyclone dust removal unit (1) is positioned at disposal box assembly (4) top and is fixedly connected with disposal box assembly (4); Described ash discharging hole (14) links with disposal box assembly (4) inner chamber; The outlet passageway (13) of all described cyclone dust removal unit (1) all is fixedly connected with air-out house steward (3) and links with air-out house steward (3) inner chamber.
2. a kind of cyclone dust collector according to claim 1 is characterized in that, the quantity of described cyclone dust removal unit (1) is 2,4 or 8.
3. a kind of cyclone dust collector according to claim 1 and 2, it is characterized in that, described cyclone dust collector also comprises two air intake house stewards (2), all described cyclone dust removal unit (1) are divided into two groups, and the inlet channel (12) in one group of all described cyclone dust removal unit (1) all is fixedly connected with an air intake house steward (2) and links with air intake house steward (2) inner chamber; Another is organized inlet channel (12) in all described cyclone dust removal unit (1) and all is fixedly connected with another root air intake house steward (2) and links with air intake house steward (2) inner chamber.
4. a kind of cyclone dust collector according to claim 3 is characterized in that, described two air intake house stewards (2) are positioned at respectively the left and right sides of disposal box assembly (4) correspondingly.
5. a kind of cyclone dust collector according to claim 1 and 2, it is characterized in that, described cyclone dust collector also comprises an air intake house steward (2), and the inlet channel (12) in all described cyclone dust removal unit (1) all is fixedly connected with above-mentioned air intake house steward (2) and links with air intake house steward (2) inner chamber.
6. a kind of cyclone dust collector according to claim 1 and 2, it is characterized in that, described cyclone dust removal unit (1) also has cylinder (15), and the inlet channel (12) of the inlet channel (12) of a described cyclone dust removal unit (1) and an adjacent described cyclone dust removal unit (1) all is positioned between the cylinder (15) of above-mentioned two cyclone dust removal unit (1) and above-mentioned two inlet channels (12) are fixedly connected with.
7. a kind of cyclone dust collector according to claim 6 is characterized in that, the cylinder (15) of adjacent described cyclone dust removal unit (1) is fixedly connected with by pole.
8. a kind of cyclone dust collector according to claim 1 and 2 is characterized in that, described air-out house steward (3) dwindles to the top gradually from the bottom, and the air-out passage of described cyclone dust removal unit (1) is connected with air-out house steward's (3) bottom.
9. a kind of cyclone dust collector according to claim 1 and 2 is characterized in that, described air-out house steward's (3) top has Connection Block (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220539098 CN202909839U (en) | 2012-10-19 | 2012-10-19 | Cyclone dust removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220539098 CN202909839U (en) | 2012-10-19 | 2012-10-19 | Cyclone dust removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202909839U true CN202909839U (en) | 2013-05-01 |
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ID=48158184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220539098 Expired - Lifetime CN202909839U (en) | 2012-10-19 | 2012-10-19 | Cyclone dust removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202909839U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106512484A (en) * | 2016-11-29 | 2017-03-22 | 森松（江苏）重工有限公司 | Detachable multi-cylinder centrifugal inlet internal part based on three-phase separator |
-
2012
- 2012-10-19 CN CN 201220539098 patent/CN202909839U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106512484A (en) * | 2016-11-29 | 2017-03-22 | 森松（江苏）重工有限公司 | Detachable multi-cylinder centrifugal inlet internal part based on three-phase separator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180102 Address after: 317610 village in Ganjiang Town, Yuhuan City, Taizhou City, Zhejiang Province Patentee after: Yuhuan Pacific Machinery Co.,Ltd. Address before: 317610 Yuhuan County Province, Taizhou City, the town of the village under the reef door Patentee before: Chen Meiqing |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130501 |
|
| CX01 | Expiry of patent term |