CN106003463A - Dust removal device - Google Patents
Dust removal device Download PDFInfo
- Publication number
- CN106003463A CN106003463A CN201610536783.4A CN201610536783A CN106003463A CN 106003463 A CN106003463 A CN 106003463A CN 201610536783 A CN201610536783 A CN 201610536783A CN 106003463 A CN106003463 A CN 106003463A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- barrel body
- funnel
- dust
- pipeline
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B9/00—Making granules
- B29B9/16—Auxiliary treatment of granules
-
- 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
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
- B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
- B07B4/025—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall the material being slingered or fled out horizontally before falling, e.g. by dispersing elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/04—Conditioning or physical treatment of the material to be shaped by cooling
- B29B13/045—Conditioning or physical treatment of the material to be shaped by cooling of powders or pellets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention discloses a dust removal device which can effectively remove dust while not affecting performances of plastic particles. The dust removal device comprises a bracket, wherein a barrel body is arranged on the bracket; the upper end of the barrel body is provided with a transitional material collecting hopper; the lower end of the transitional material collecting hopper is provided with a discharge hole which is positioned in the barrel body; the discharge hole is provided with a conical material baffle cover; the top of the material baffle cover faces towards the discharge hole; a funnel is arranged in the lower part of the barrel body; small holes are distributed in the conical surface of the funnel; the end opening of the mouth part of the funnel downwards extends out from the lower end of the barrel body; a gas inlet cavity is formed among the outer surface of the funnel, the inner surface of the lower end of the barrel body and the side inner walls of the barrel body; the portion, at the gas inlet cavity, of the barrel body is provided with a gas inlet; the outer part of the barrel body is provided with a dust blowing fan connected to the gas inlet; and the outer side of the upper end of the barrel body is provided with a dust storage cloth bag which communicates with the inner part of the barrel body. The dust removal device has the advantages that: dust is removed by utilizing gas flow provided by the fan, and temperature of the plastic particles is further reduced, so that performances of the plastic particles are not affected.
Description
Technical field
The present invention relates to a kind of dust arrester in pelletize field.
Background technology
Plastic pellet is a kind of raw material of a lot of plastic, and comminutor is the normal of this plastic pellet of manufacture
Rule equipment, producing plastic pellet when, in whole production process, more or less can be attached on plastic pellet
Having dust, the method for cleaning before is the mode using water-cooled, due to plastics ion just the most out when very
Heat, uses after water-cooled, and steam can go deep into the inside of plastic pellet, though the dust of plastic pellet is removed and
Drying, the inside of plastic pellet still remains steam, so can affect the performance of plastic pellet.
Summary of the invention
The technical problem to be solved in the present invention is: in order to solve what the prior art in above-mentioned background technology existed
Problem, it is provided that a kind of do not affect plastic pellet performance simultaneously the most again can the dust arrester of effective dust out.
The technical solution adopted for the present invention to solve the technical problems is: a kind of dust arrester, including support,
Being provided with cylinder on support, described cylinder upper end is provided with transition aggregate bin, and the lower end of transition aggregate bin is arranged
Having discharging opening, discharging opening to be positioned at cylinder, discharging opening is provided with the material retaining hood of cone, the top court of material retaining hood
In discharging opening, cylinder bottom, it is provided with funnel, the taper seat of funnel is covered with aperture, the bottle neck end of funnel
Mouth stretches out from cylinder lower end downwards, shape between the outer surface of funnel, cylinder lower end inner surface and cylinder side inwall
Becoming inlet chamber, cylinder is positioned at the position of inlet chamber and is provided with air inlet, is provided with and air inlet phase outside cylinder
Drifting dust blower fan even, is provided with the storage dirt cloth bag communicated with inner barrel outside cylinder upper end.
Being provided with aggregate bin below described cylinder, aggregate bin lower end connects horizontal pipeline, one end of pipeline
Connecting and blow material blower fan, the other end of pipeline is connected with storage bin.
Described pipeline is with the tube wall blowing that section that material blower fan is connected to recessed, and the end of concave part is positioned at pipeline
Below axis.
The invention has the beneficial effects as follows: the air-flow utilizing blower fan to provide, to remove dust, also reduces simultaneously and moulds
The temperature of material particle, does not thus interfere with the performance of plastic pellet.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the present invention；
Fig. 2 is enlarged drawing at B in Fig. 1.
Being numbered in accompanying drawing: 1, support, 2, cylinder, 3, transition aggregate bin, 4, discharging opening, 5, gear
Material cover, 6, funnel, 7, aperture, 8, inlet chamber, 9, air inlet, 10, drifting dust blower fan, 11, Chu Chen
Cloth bag, 12, aggregate bin, 13, pipeline, 14, blow material blower fan, 15, storage bin, 16, concave part.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the signal of simplification
Figure, illustrates the basic structure of the present invention the most in a schematic way, and therefore it only shows the composition relevant with the present invention.
One dust arrester of the present invention as depicted in figs. 1 and 2, including support 1, support 1 is provided with
Cylinder 2, described cylinder 2 upper end is provided with transition aggregate bin 3, and the lower end of transition aggregate bin 3 is provided with out
Material mouth 4, discharging opening 4 is positioned at cylinder 2, and discharging opening 4 is provided with the material retaining hood 5 of cone, material retaining hood 5
Top towards discharging opening 4, be provided with funnel 6 in cylinder 2 bottom, the taper seat of funnel 6 be covered with aperture 7,
The bottle neck port of funnel 6 stretches out from cylinder 2 lower end downwards, table in the outer surface of funnel 6, cylinder 2 lower end
Forming inlet chamber 8 between face and cylinder 2 side inwall, cylinder 2 is positioned at the position of inlet chamber 8 and is provided with air inlet
Mouth 9, cylinder 2 is outside is provided with the drifting dust blower fan 10 being connected with air inlet 9, arranges outside cylinder 2 upper end
There is the storage dirt cloth bag 11 that communicate internal with cylinder 2.
Being provided with aggregate bin 12 below described cylinder 2, aggregate bin 12 lower end connects horizontal pipeline 13,
One end of pipeline 13 connects blows material blower fan 14, and the other end of pipeline 13 is connected with storage bin 15.
Described pipeline 13 with blow the tube wall of that section that material blower fan 14 is connected to recessed, the end of concave part 16
It is positioned at below the axis of pipeline 13.Blow material blower fan 14 and can effectively blow to storage bin 15, and not
Plastic pellet can be caused to be blown back aggregate bin 12.
The operation principle of the present invention is: the plastic pellet of pelleter output is introduced into transition aggregate bin 3,
Then plastic pellet is fallen material retaining hood 5 from discharging opening 4 and is divided to surrounding and fall funnel 6
On taper seat, now gas is blown in inlet chamber 8 by drifting dust blower fan 10 by air inlet 9, by
Only communicating with aperture 7 in inlet chamber 8, therefore gas upwards can spray from aperture 7, thus moulding
Material particle upwards blows, and owing to top has material retaining hood 5 to keep off, plastic pellet will not be from discharging opening 4 times
In transition aggregate bin 3, the dust on plastic pellet can be blown in storage dirt cloth bag 11, and moulds
Material particle can fall down, and falls into aggregate bin 12 from the bottle neck of funnel 6 and enters pipeline 13, blowing
Plastic pellet after dedusting is blown in storage bin 15 by material blower fan 14, and this process utilizes blower fan to provide
Air-flow remove dust, also reduce the temperature of plastic pellet simultaneously, thus do not interfere with and mould
The performance of material particle.
Claims (3)
1. dust arrester, including support, support is provided with cylinder, it is characterised in that: on described cylinder
End is provided with transition aggregate bin, and the lower end of transition aggregate bin is provided with discharging opening, and discharging opening is positioned at cylinder,
Discharging opening is provided with the material retaining hood of cone, and the top of material retaining hood is provided with leakage in bottom towards discharging opening, cylinder
Bucket, the taper seat of funnel is covered with aperture, and the bottle neck port of funnel stretches out from cylinder lower end downwards, funnel
Forming inlet chamber between outer surface, cylinder lower end inner surface and cylinder side inwall, cylinder is positioned at the portion of inlet chamber
Position is provided with air inlet, is provided with the drifting dust blower fan being connected with air inlet outside cylinder, and cylinder sets outside upper end
It is equipped with the storage dirt cloth bag communicated with inner barrel.
Dust arrester the most according to claim 1, it is characterised in that: it is provided with collection below described cylinder
Hopper, aggregate bin lower end connects horizontal pipeline, and one end of pipeline connects blows material blower fan, another of pipeline
End is connected with storage bin.
Dust arrester the most according to claim 1, it is characterised in that: described pipeline expects blower fan phase with blowing
The tube wall of that section even is to recessed, and the end of concave part is positioned at below the axis of pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610536783.4A CN106003463A (en) | 2016-07-08 | 2016-07-08 | Dust removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610536783.4A CN106003463A (en) | 2016-07-08 | 2016-07-08 | Dust removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106003463A true CN106003463A (en) | 2016-10-12 |
Family
ID=57108645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610536783.4A Pending CN106003463A (en) | 2016-07-08 | 2016-07-08 | Dust removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106003463A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106823607A (en) * | 2017-04-09 | 2017-06-13 | 赵永潮 | A kind of dust arrester of large-size particles |
| CN111229601A (en) * | 2020-01-14 | 2020-06-05 | 泉州市同元设计有限公司 | Raise dust device is used in particulate matter screening |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2030002U (en) * | 1988-01-29 | 1989-01-04 | 熊德祥 | Seed manure planter |
| US5107632A (en) * | 1989-02-16 | 1992-04-28 | Stern Leif E | Device for separating blasting dust from blasting agent |
| CN2925619Y (en) * | 2006-06-20 | 2007-07-25 | 东华大学 | Square separator with internal cone and double-tangential inlet rotary channel |
| CN103522451A (en) * | 2013-09-23 | 2014-01-22 | 宁波斯曼尔电器有限公司 | Dust separation and collection device |
| CN203901563U (en) * | 2014-04-28 | 2014-10-29 | 安徽力森木塑新材料有限公司 | Uniform conveying hopper for wood-plastic granular materials |
| CN205818232U (en) * | 2016-07-08 | 2016-12-21 | 江苏方圣机械有限公司 | Dust arrester |
-
2016
- 2016-07-08 CN CN201610536783.4A patent/CN106003463A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2030002U (en) * | 1988-01-29 | 1989-01-04 | 熊德祥 | Seed manure planter |
| US5107632A (en) * | 1989-02-16 | 1992-04-28 | Stern Leif E | Device for separating blasting dust from blasting agent |
| CN2925619Y (en) * | 2006-06-20 | 2007-07-25 | 东华大学 | Square separator with internal cone and double-tangential inlet rotary channel |
| CN103522451A (en) * | 2013-09-23 | 2014-01-22 | 宁波斯曼尔电器有限公司 | Dust separation and collection device |
| CN203901563U (en) * | 2014-04-28 | 2014-10-29 | 安徽力森木塑新材料有限公司 | Uniform conveying hopper for wood-plastic granular materials |
| CN205818232U (en) * | 2016-07-08 | 2016-12-21 | 江苏方圣机械有限公司 | Dust arrester |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106823607A (en) * | 2017-04-09 | 2017-06-13 | 赵永潮 | A kind of dust arrester of large-size particles |
| CN111229601A (en) * | 2020-01-14 | 2020-06-05 | 泉州市同元设计有限公司 | Raise dust device is used in particulate matter screening |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161012 |