CN207324381U - A kind of dust-extraction unit with extension cover - Google Patents
A kind of dust-extraction unit with extension cover Download PDFInfo
- Publication number
- CN207324381U CN207324381U CN201720773924.4U CN201720773924U CN207324381U CN 207324381 U CN207324381 U CN 207324381U CN 201720773924 U CN201720773924 U CN 201720773924U CN 207324381 U CN207324381 U CN 207324381U
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- Prior art keywords
- dust
- extension cover
- extraction unit
- bag
- exhaust apparatus
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Abstract
A kind of dust-extraction unit with extension cover, including air intake device (1), electrostatic precipitator (2), bag-type dust collector (3), extension cover dust exhaust apparatus (6), bellows (4) and extension cover articulating device (5)；The air intake device (1) is connected by air hose with the air outlet of electrostatic precipitator (2), the air inlet of the electrostatic precipitator (2) is connected with the air outlet of bag-type dust collector (3), the air inlet of the bag-type dust collector (3) is connected by bellows (4) with extension cover dust exhaust apparatus (6), metal fixed link is provided with the bag-type dust collector (3), the metal fixed link segmentation is connected by articulated mounting (11), and then the outer surface with extension cover dust exhaust apparatus (6) is fixedly connected.By setting extension cover and extension cover linkage, and the optimization of dust-extraction unit, increase dedusting area, allow its significantly more efficient trapping dust.
Description
Technical field
The utility model belongs to machinery equipment field, and in particular to a kind of dust-extraction unit with extension cover.
Background technology
In medicine and health products production, can all be related to tablet manufacturing, and tablet manufacturing it is most be exactly powder or
The reason for grain, tablet press machine produces dust：
(1) dust is produced during hand charge.
(2) dust produced in equipment normal operation undershoot tableting processes, though have starch sucking nozzle absorption, middle mould bottom surface, under
The back side of jumper bar can also adhere to certain dust, unload lower plunger, and mould beats mould during rod taps in, and the dust of attachment is along lower punching
Led into lower rail, blended with lubricating oil and form greasy filth, the long-term unclear environment for comprehending pollution tabletting room.
(3) fine powder that equipment normal operation feeder leaks out, if cleaning is not in time, takes care of the pence.It can be with turntable
Rotate, led by the gap between turntable and platen into lower rail, the dust of entrance can blot lubricating oil, cause undershoot tail and pressure
The abrasion that wheel lower rail is led, reduces the service life that rail is led, and situation is rushed if it find that occurring break not in time, and then damages lower rail
Lead.
Therefore dust-extraction unit is applied to sheeting operation workshop, due to that can produce dust, the entrance of sweep-up pipe in production process
Smaller, dedusting covering surface cannot cover dust face completely, and dust removing effects are less desirable.The dust not captured can be to live ring
Border pollutes, and personnel and equipment are damaged.
Utility model content
The purpose of this utility model is to provide a kind of dust-extraction unit with extension cover.By setting extension cover and extension
Cover linkage, and the optimization of dust-extraction unit, increase dedusting area, allow its significantly more efficient trapping dust.
A kind of dust-extraction unit with extension cover, including air intake device (1), electrostatic precipitator (2), bag-type dust collector
(3), cover dust exhaust apparatus (6), bellows (4) and extension cover articulating device (5) are extended；
The air intake device (1) is connected by air hose with the air outlet of electrostatic precipitator (2), the electrostatic precipitator
(2) air inlet is connected with the air outlet of bag-type dust collector (3), and the air inlet of the bag-type dust collector (3) passes through ripple
Pipe (4) is connected with extension cover dust exhaust apparatus (6), is provided with metal fixed link on the bag-type dust collector (3), the metal is consolidated
Fixed pole segmentation is connected by articulated mounting (11), and then the outer surface with extension cover dust exhaust apparatus (6) is fixedly connected.
Further, the extension cover dust exhaust apparatus (6) is tubaeform.
Further, the bellows (4) is sealed by fastening clamp apparatus (12) with the extension cover dust exhaust apparatus (6) and connected
Connect.
Further, the articulated mounting (11) is five, and the distance of two articulated mountings is 10-30cm.
Further, the bag-type dust collector (3) is internally provided with cloth bag (13), is rushed inside the cloth bag (13)
The air outlet of bellows (4), the air outlet of the bag-type dust collector (3) are arranged on the outside of the cloth bag (13).
Further, hook (14), the hook (14) and cloth bag are provided with bag-type dust collector (3) inner wall
(13) connect, for tangling cloth bag (13), the hook (14) is connected with sensing device of weighing (15), for weighing to cloth bag.
Further, discharge electrode (9) and dedusting plate (8) are arranged at intervals with inside electrostatic precipitator (2), the electrostatic removes
Dirt device (2) bottom is provided with dust-collecting box.
Further, the air intake device (1) is provided with exhaust outlet (7), and exhaust outlet (7) is internally provided with dust monitoring dress
Put.
Further, it is provided with handle outside the extension cover dust exhaust apparatus (6).
Further, the extension cover dust exhaust apparatus (6) is internally provided with filter grid, and the sizing grid is 1 square
Centimetre.
The utility model has the advantages that：
(1) the utility model increases dedusting area, allows its significantly more efficient trapping dust by setting extension cover.
By extending, cover linkage is hinged to be set so that and extension cover is flexibly mobile, while the power that extend cover will not be transferred on bellows,
Extend the service life of bellows.
(2) bag-type dust collector is optimized in the utility model so that bag-type dust efficiency improves, and especially sets
Quality monitoring device is put, when bag-type dust collector reaches constant weight, can be indicated by eye-observation or interlink warning
Device, even if such as audible alarm either LED lamp alarm remind operating personnel replace or cleaning cloth bag so that be not in
Cloth bag is filled, and causes dust suction to have some setbacks, and influences the situation of pick-up performance.
(3) the utility model sets electrostatic precipitation after bag-type dust collector, increases dedusting dynamics, can especially remove
Removing less dust so that dust removing effects more optimize, and the air after dedusting is discharged into interior, will not cause secondary pollution,
The shortcomings that exhaust apparatus must install open air is eliminated, has saved exhaust equipment.
(4) dust investigating is installed on gas exhaust piping, is conducive to detect dust removing effects, is not inconsistent when detection device is shown
During standardization, timely monitoring device.
Other features and advantages of the utility model will illustrate in the following description, and partly from specification
Become apparent, or understood by implementing the utility model.The main purpose and further advantage of the utility model can lead to
Specifically noted scheme in specification, claims is crossed to realize and obtain.
Brief description of the drawings
Attached drawing is only used for showing the purpose of specific embodiment, and is not considered as the limitation to the utility model, whole
In attached drawing, identical reference symbol represents identical component.
Fig. 1 is the utility model dust-extraction unit schematic diagram.
Embodiment
As shown in Figure 1, a kind of dust-extraction unit with extension cover, including air intake device (1), electrostatic precipitator (2), cloth
Bag dust-extraction unit (3), extension cover dust exhaust apparatus (6), bellows (4) and extension cover articulating device (5)；
The air intake device (1) is connected by air hose with the air outlet of electrostatic precipitator (2), the electrostatic precipitator
(2) air inlet is connected with the air outlet of bag-type dust collector (3), and the air inlet of the bag-type dust collector (3) passes through ripple
Pipe (4) is connected with extension cover dust exhaust apparatus (6), is provided with metal fixed link on the bag-type dust collector (3), the metal is consolidated
Fixed pole segmentation is connected by articulated mounting (11), and then the outer surface with extension cover dust exhaust apparatus (6) is fixedly connected.
The extension cover dust exhaust apparatus (6) is tubaeform.
The bellows (4) is tightly connected with the extension cover dust exhaust apparatus (6) by fastening clamp apparatus (12).The fastening
Fixture can the similar device being connected with gas stove bellows with gas conveying tube, similar hoop, by bellows-sheathed extension cover
At the air outlet of dust exhaust apparatus (6), then hoop is tightened by bolt arrangement.
The articulated mounting (11) is five, and the distance of two articulated mountings is 15cm.
The bag-type dust collector (3) is internally provided with cloth bag (13), and bellows (4) is rushed inside the cloth bag (13)
Air outlet, the air outlet of the bag-type dust collector (3) are arranged on the outside of the cloth bag (13).
Hook (14) is provided with bag-type dust collector (3) inner wall, the hook (14) is connected with cloth bag (13),
For tangling cloth bag (13), the hook (14) is connected with sensing device of weighing (15), for weighing to cloth bag.
Discharge electrode (9) and dedusting plate (8), the electrostatic precipitator (2) are arranged at intervals with inside electrostatic precipitator (2)
Bottom is provided with dust-collecting box.
The air intake device (1) is provided with exhaust outlet (7), and exhaust outlet (7) is internally provided with monitoring device of powder-like waste.
The extension cover dust exhaust apparatus (6) is internally provided with filter grid, and the sizing grid is 1 square centimeter, it is protected
Dust-extraction unit will not be sucked by mistake by demonstrate,proving the article of big part.
In use, hold the handle set outside extension cover dust exhaust apparatus, movable expanded cover dust exhaust apparatus is to needing dedusting
Place, open air intake device, electrostatic precipitator, the air with dust enter dedusting extension cover, then pass through cloth bag
Dedusting, electrostatic precipitation and air intake device are discharged, and when the dust in the cloth bag reaches constant weight, weighing device can show weight
Amount, or need cleaning cloth bag in time by optical signal, voice signal alarm, operating personnel, arranged when dust excludes not up to standard
The dust investigating of gas port can also alarm, and ensure that operating personnel check in time.
The utility model increases dedusting area, allows its significantly more efficient trapping dust by setting extension cover.Pass through
Extension cover linkage is hinged to be set so that extension cover is flexibly mobile, while the power that extend cover will not be transferred on bellows, extends
Service life of bellows.Bag-type dust collector is optimized so that bag-type dust efficiency improves, and especially sets quality to supervise
Survey device, when bag-type dust collector reaches constant weight, can by eye-observation or interlink warning instruction device, such as
Either even if LED lamp alarm reminds operating personnel to replace or clear up cloth bag to audible alarm so that is not in that cloth bag is expired, leads
Cause dust suction to have some setbacks, influence pick-up performance.Electrostatic precipitation is set after bag-type dust collector, increases dedusting dynamics, especially
Less dust can be removed so that dust removing effects more optimize, and the air after dedusting is discharged into interior, will not be caused secondary
Pollution, eliminates the shortcomings that exhaust apparatus must install open air, has saved exhaust equipment.Dust detection is installed on gas exhaust piping
Device, is conducive to detect dust removing effects, when detection device, which is shown, is not inconsistent standardization, timely monitoring device.
The upper only preferable embodiment of the utility model, but the scope of protection of the utility model is not limited to
In this, the change or replace that any one skilled in the art is expected in the technical scope that the utility model discloses
Change, should be covered within the scope of the utility model.
Claims (10)
1. a kind of dust-extraction unit with extension cover, it is characterised in that including air intake device (1), electrostatic precipitator (2), cloth
Bag dust-extraction unit (3), extension cover dust exhaust apparatus (6), bellows (4) and extension cover articulating device (5)；
The air intake device (1) is connected by air hose with the air outlet of electrostatic precipitator (2), the electrostatic precipitator (2)
Air inlet be connected with the air outlet of bag-type dust collector (3), the air inlet of the bag-type dust collector (3) passes through bellows
(4) it is connected with extension cover dust exhaust apparatus (6), is provided with metal fixed link on the bag-type dust collector (3), the metal is fixed
Bar segmentation is connected by articulated mounting (11), and then the outer surface with extension cover dust exhaust apparatus (6) is fixedly connected.
2. the dust-extraction unit as claimed in claim 1 with extension cover, it is characterised in that the extension cover dust exhaust apparatus (6)
To be tubaeform.
3. the dust-extraction unit as claimed in claim 2 with extension cover, it is characterised in that the bellows (4) and the expansion
Cover dust exhaust apparatus (6) is opened up to be tightly connected by fastening clamp apparatus (12).
4. the dust-extraction unit as claimed in claim 3 with extension cover, it is characterised in that the articulated mounting (11) is five
A, the distance of two articulated mountings is 10-30cm.
5. the dust-extraction unit as claimed in claim 4 with extension cover, it is characterised in that the bag-type dust collector (3) is internal
Cloth bag (13) is provided with, the air outlet of bellows (4) is rushed inside the cloth bag (13), bag-type dust collector (3) go out
Air port is arranged on the outside of the cloth bag (13).
6. the dust-extraction unit as claimed in claim 5 with extension cover, it is characterised in that in the bag-type dust collector (3)
Be provided with hook (14) on wall, the hook (14) be connected with cloth bag (13), for tangling cloth bag (13), it is described link up with (14) and
Sensing device (15) of weighing connects, for weighing to cloth bag.
7. the dust-extraction unit as claimed in claim 6 with extension cover, it is characterised in that between electrostatic precipitator (2) inside
Every being provided with discharge electrode (9) and dedusting plate (8), electrostatic precipitator (2) bottom is provided with dust-collecting box (10).
8. the dust-extraction unit as claimed in claim 7 with extension cover, it is characterised in that the air intake device (1) is provided with
Exhaust outlet (7), exhaust outlet (7) are internally provided with monitoring device of powder-like waste.
9. the dust-extraction unit as claimed in claim 8 with extension cover, it is characterised in that the extension cover dust exhaust apparatus (6)
Outside is provided with handle.
10. the dust-extraction unit as claimed in claim 9 with extension cover, it is characterised in that the extension cover dust exhaust apparatus (6)
Filter grid is internally provided with, the sizing grid is 1 square centimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720773924.4U CN207324381U (en) | 2017-06-29 | 2017-06-29 | A kind of dust-extraction unit with extension cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720773924.4U CN207324381U (en) | 2017-06-29 | 2017-06-29 | A kind of dust-extraction unit with extension cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207324381U true CN207324381U (en) | 2018-05-08 |
Family
ID=62426976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720773924.4U Active CN207324381U (en) | 2017-06-29 | 2017-06-29 | A kind of dust-extraction unit with extension cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207324381U (en) |
-
2017
- 2017-06-29 CN CN201720773924.4U patent/CN207324381U/en active Active
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