CN106890511A - A kind of fiber dust removing device - Google Patents
A kind of fiber dust removing device Download PDFInfo
- Publication number
- CN106890511A CN106890511A CN201510955067.5A CN201510955067A CN106890511A CN 106890511 A CN106890511 A CN 106890511A CN 201510955067 A CN201510955067 A CN 201510955067A CN 106890511 A CN106890511 A CN 106890511A
- Authority
- CN
- China
- Prior art keywords
- dust
- fiber
- collecting cavity
- blower fan
- feed pipe
- 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
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2267/00—Multiple filter elements specially adapted for separating dispersed particles from gases or vapours
- B01D2267/40—Different types of filters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Preliminary Treatment Of Fibers (AREA)
Abstract
The present invention provides a kind of fiber dust removing device, including charging blower fan, feed pipe, fibrous encapsulation cabin, fiber collecting chamber and discharging blower fan, fibrous encapsulation bilge portion is tapered opening, fiber collecting chamber bottom is connected with discharging blower fan, also include a dust-collecting cavity, the feed pipe is placed in dust-collecting cavity in bending, the wall body that feed pipe is located at part in dust-collecting cavity is provided with equally distributed passage, air and dust can be made to be entered into dust-collecting cavity through passage, dust-collecting cavity bottom is provided with dedusting joint connection dust collection bag.The technical scheme that the present invention is provided can efficiently separate fiber and dust, and the blower fan quantity that uses is few, energy saving, alleviate the labour intensity of staff, the air discharged after filtering does not contain dust and fiber, the working environment in workshop is greatly improved, is also lifted the safety coefficient in workshop.Observation window is designed with feed pipe and fibrous encapsulation bulkhead body, the state of recycled fiber can be observed, it is convenient also to be provided to maintenance maintenance.
Description
Technical field
The invention belongs to non-woven industry environmental protection and energy saving facility field, and in particular to a kind of fiber dust removing device.
Background technology
In the production process of nonwoven products, substantial amounts of chopped fiber and dust can be produced.In order to avoid will and
Air containing long fibre also containing chopped fiber dust directs out boundary's exhaust emission environment and waste of materials, because
Aforementioned air would generally be sent in big cloth bag using blower fan in the industry and filtered.This dust arrester can be
Fiber is intercepted to a certain extent, and air is leached from big cloth bag.Although this dust arrester can be one
Determine recycled fiber in degree, but be mingled with substantial amounts of dust in the fiber returned, these dust are nothings
Method recycling；Simultaneously as the pocket that dust is easy to block big cloth bag is blocked, blower fan can be caused
Inefficiency, the electric energy of consumption increases.
In the production process of nonwoven products, substantial amounts of chopped fiber and dust can be produced.In order to avoid will and
Air containing long fibre also containing chopped fiber dust directs out boundary's exhaust emission environment and waste of materials, because
Aforementioned air would generally be sent in big cloth bag using blower fan in the industry and filtered.This dust arrester can be
Fiber is intercepted to a certain extent, and air is leached from big cloth bag.Although this dust arrester can be one
Determine recycled fiber in degree, but be mingled with substantial amounts of dust in the fiber returned, these dust are nothings
Method recycling；Simultaneously as the pocket that dust is easy to block big cloth bag is blocked, blower fan can be caused
Inefficiency, the electric energy of consumption increases.
The content of the invention
Fiber and dust can be efficiently separated it is an object of the invention to provide one kind, energy saving consumption is carried
The device of fan efficiency high, and the cleaning of working environment is may insure, without fiber contamination.
The technical solution adopted by the present invention is：A kind of fiber dust removing device, including charging blower fan, feed pipe,
Fibrous encapsulation cabin, fiber collecting chamber and discharging blower fan, fibrous encapsulation bilge portion be tapered opening, this opening with
Fiber collecting chamber is tightly connected, and a pair of feeding rollers are provided with inside fiber collecting chamber and fibrous encapsulation cabin junction,
Being arranged right below of feeding roller is broken up part and is received for breaing up the fiber for being fed to roller extrusion forming, fiber
Collection bottom of chamber portion is connected with discharging blower fan, and also including a dust-collecting cavity, the feed pipe is placed in dust in bending
In chamber, the wall body that feed pipe is located at part in dust-collecting cavity is provided with equally distributed passage, can make air
Entered into dust-collecting cavity through passage with dust, dust-collecting cavity bottom is provided with a dedusting joint connection dust and receives
Collection bag, air can enter and pass through dust collection bag.
Preferably, a diameter of 3mm of the passage.
Preferably, the dust collection bag is made of the nylon wire of 100 mesh.
Meanwhile, part of the feed pipe inside dust-collecting cavity is divided into thickness two parts, and butt end wall body is provided with
Observation window is simultaneously connected with fibrous encapsulation cabin, and the other end is provided with inlet connector and is connected with blower fan.
Preferably, respectively there are an observation window, and its bottom pyramidal part in the upper, middle and lower portion in the fibrous encapsulation cabin
Also there is an observation window.
Particularly, an optoelectronic switch is respectively provided with the observation window of fibrous encapsulation cabin upper and lower part with charging
Blower fan is connected, for sensing fiber collecting amount.
In order to improve dust removing effects, a filtering being made of filter is additionally provided with the outside of dust collection bag
Storehouse, secondary filter is carried out by the air from dust collection bag out.
Preferably, it is the more preferable dust removing effects of acquisition, filter inside the filling thickness 2cm, specification 250g/
The filter cotton of ㎡.
Blower fan will be blown into feed pipe containing dust and long fibre air, and feed pipe is in the dust-collecting cavity of sealing
Bending, increased dust and the fiber residing time in feed pipe；And wall body is provided with intensive ventilation
Hole, the dust that can leave enters dust-collecting cavity by passage, and under the action of the forces of the wind, dust enters through dedusting
In the dust collection bag that joint is tightly connected with dust-collecting cavity.Dust collection bag is made using the nylon wire of 100 mesh,
Can effectively Chalk-dust filtering, and with good aeration.The fiber reclaimed in feed pipe is in wind-force
Fibrous encapsulation cabin is entered under effect, fibrous encapsulation bilge portion is tapered opening, and this is open and fiber collecting chamber
It is tightly connected, a pair of roller is provided with inside fiber collecting chamber and fibrous encapsulation cabin junction,
Fiber is transported in fiber collecting chamber.Meanwhile, being arranged right below of roller is broken up part and is broken up by sieve
The molded fiber of pultrusion, fiber collecting chamber bottom is connected with fiber delivery pipe, the other end of fiber delivery pipe
Also a Fans are connected, is used to take away the fiber of recovery.
Observation window is designed with feed pipe and fibrous encapsulation bulkhead body, the state of recycled fiber can be observed,
It is convenient to be provided to maintenance maintenance.
The technical scheme that the present invention is provided can efficiently separate fiber and dust, and the blower fan quantity for using is few,
Energy saving, alleviates the labour intensity of staff, and the air discharged after filtering does not contain dust and fiber,
The working environment in workshop is greatly improved, is also lifted the safety coefficient in workshop.
Brief description of the drawings
Fig. 1 is structure diagram of the invention
Fig. 2 is the enlarged drawing of roller of the present invention and hired roughneck
Specific embodiment
As shown in Figure 1, 2, a kind of fiber dust removing device, including charging fan interface 2, feed pipe 1, fibre
Dimension sealed compartment 9, fiber collecting chamber 10 and discharging fan interface 8, the bottom of fibrous encapsulation cabin 9 is tapered opening,
This opening is tightly connected with fiber collecting chamber 10, inside fiber collecting chamber 10 and the junction of fibrous encapsulation cabin 9
It is provided with a pair of feeding rollers 11, being arranged right below of feeding roller 11 is broken up part 7 and be fed to sieve for breaing up
The fiber of 11 extrusion formings is drawn, the bottom of fiber collecting chamber 10 is connected with discharging fan interface 8, and the present invention is also
Including a dust-collecting cavity 4, the feed pipe 1 is placed in dust-collecting cavity 4 in bending, and feed pipe 1 is located at dust
The wall body of part is provided with equally distributed passage in chamber 4, and air and dust can be made to enter through passage
Enter in dust-collecting cavity 4, the bottom of dust-collecting cavity 4 is provided with a connection dust collection bag 6 of dedusting joint 5, and air can
With entrance and through dust collection bag 6.
Preferably, a diameter of 3mm of the passage.
Preferably, the dust collection bag 6 is made of the nylon wire of 100 mesh.
Meanwhile, part of the feed pipe 1 inside dust-collecting cavity 4 is divided into thickness two parts, on butt end wall body
It is provided with observation window 3 and is connected with fibrous encapsulation cabin 9, the other end is provided with inlet connector and is connected with blower fan.
Preferably, respectively there are an observation window 3, and its bottom cone in the upper, middle and lower portion in the fibrous encapsulation cabin 9
Dividing also has an observation window 3.
Particularly, an optoelectronic switch is additionally provided with described each observation window 3, for sensing fibre weight.
In order to improve dust removing effects, a mistake being made of filter is additionally provided with the outside of dust collection bag 6
Filter position, secondary filter is carried out by the air from dust collection bag 6 out.
Preferably, it is the more preferable dust removing effects of acquisition, filter inside the filling thickness 2cm, specification 250g/
The filter cotton of ㎡.
When using, charging blower fan will be blown into feed pipe 1 containing dust and long fibre air, feed pipe 1
It is in bending in the dust-collecting cavity 4 of sealing, increased dust and the fiber residing time in feed pipe 1；
And wall body is provided with equally distributed passage, the dust that can leave enters dust-collecting cavity 4 by passage, in wind-force
In the presence of, dust is entered through in the dust collection bag 6 that dedusting joint 5 is tightly connected with dust-collecting cavity 4.
Dust collection bag 6 is made using the nylon wire of 100 mesh, can effectively Chalk-dust filtering, and with good
Aeration.The fiber reclaimed in feed pipe 1 enters into fibrous encapsulation cabin 9 under the action of the forces of the wind, and fiber is close
The bottom of batten down 9 is tapered opening, and this opening is tightly connected with fiber collecting chamber 10, fiber collecting chamber 10 and
Be transported to fiber in fiber collecting chamber 10 by a pair of feeding rollers 11 of the junction of fibrous encapsulation cabin 9.Meanwhile,
The part 7 of breaing up of the underface of feeding roller 11 breaks up the fiber for being fed to the extrusion forming of roller 11, fiber
The bottom of collecting chamber 10 is connected with discharging blower fan, and the fiber of recovery is sent to subsequent processing by discharging blower fan.
In addition, being designed with observation window 3 on feed pipe 1 and the wall body of fibrous encapsulation cabin 9, recycled fiber can be observed
State, it is convenient also to be provided to maintenance maintenance.Meanwhile, optoelectronic switch is additionally provided with each observation window 3,
It is used to sense fiber collecting amount, after the observation window 3 of the topmost of fibrous encapsulation cabin 9 is blocked by fiber, photoelectricity
Switch motion, while stopping charging signal to charging blower fan transmission, charging blower fan stops charging；Work as fibre weight
When dropping to the observation window of the bottom of fibrous encapsulation cabin 9 below 3, optoelectronic switch action is simultaneously opened to charging blower fan transmission
Signal is opened, charging blower fan starts charging.
Claims (8)
1. a kind of fiber dust removing device, including charging blower fan, feed pipe, fibrous encapsulation cabin, fiber collecting chamber and go out
Material blower fan, fibrous encapsulation bilge portion is tapered opening, and this opening is tightly connected with fiber collecting chamber, and fiber is received
It is provided with a pair of feeding rollers inside collection chamber and fibrous encapsulation cabin junction, being arranged right below of feeding roller is broken up
Part is used to break up the fiber for being fed to roller extrusion forming, and fiber collecting chamber bottom is connected with discharging blower fan,
Characterized in that, also including a dust-collecting cavity, the feed pipe is placed in dust-collecting cavity in bending, feed pipe
The wall body of part is provided with equally distributed passage in dust-collecting cavity, can make air and dust through logical
Stomata is entered into dust-collecting cavity, and dust-collecting cavity bottom is provided with a dedusting joint connection dust collection bag, and air can
To enter and pass through dust collection bag.
2. fiber dust removing device according to claim 1, it is characterised in that a diameter of 3mm of passage.
3. fiber dust removing device according to claim 1, it is characterised in that the dust collection bag uses 100
Purpose nylon wire is made.
4. fiber dust removing device according to claim 1, it is characterised in that the feed pipe is in dust-collecting cavity
The part in portion is divided into thickness two parts, and butt end wall body is provided with observation window and is connected with fibrous encapsulation cabin, another
End is provided with inlet connector and is connected with blower fan.
5. fiber dust removing device according to claim 1, it is characterised in that the fibrous encapsulation cabin it is upper in
One observation window is respectively arranged at bottom, and also there is an observation window its bottom pyramidal part.
6. fiber dust removing device according to claim 5, it is characterised in that fibrous encapsulation cabin top and
An optoelectronic switch is respectively provided with the observation window of bottom, it is for sensing fiber collecting amount and electric with charging feeding
Motivation is connected.
7. fiber dust removing device according to claim 1, it is characterised in that in the outside of dust collection bag also
A filtering cabin being made of filter is provided with, the air from dust collection bag out is carried out into secondary filter.
8. according to claim 7 fiber dust removing device, it is characterised in that filter inside filling thickness
It is 2cm, the filter cotton of specification 250g/ ㎡.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510955067.5A CN106890511A (en) | 2015-12-17 | 2015-12-17 | A kind of fiber dust removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510955067.5A CN106890511A (en) | 2015-12-17 | 2015-12-17 | A kind of fiber dust removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106890511A true CN106890511A (en) | 2017-06-27 |
Family
ID=59189179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510955067.5A Pending CN106890511A (en) | 2015-12-17 | 2015-12-17 | A kind of fiber dust removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106890511A (en) |
-
2015
- 2015-12-17 CN CN201510955067.5A patent/CN106890511A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170627 |