CN209111273U - A kind of dedusting mixer of plastic grain screw extruder - Google Patents
A kind of dedusting mixer of plastic grain screw extruder Download PDFInfo
- Publication number
- CN209111273U CN209111273U CN201821961186.7U CN201821961186U CN209111273U CN 209111273 U CN209111273 U CN 209111273U CN 201821961186 U CN201821961186 U CN 201821961186U CN 209111273 U CN209111273 U CN 209111273U
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- China
- Prior art keywords
- partition
- dirt barrel
- cavity
- hole
- screw extruder
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- 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.)
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a kind of dedusting mixer of plastic grain screw extruder, including mixing cabinet, mixing top of the box is equipped with sprue, inside is equipped with mixing device, bottom is equipped with discharge port, dust removal port is additionally provided at the top of mixer, dust removal port is equipped with the first sieve, and dust removal port is connected to by pipeline except dirt barrel, the first cavity is divided by first partition and second partition except being equipped with inside dirt barrel, second cavity and third cavity, first cavity is divided into air inlet area and wind outlet area by third partition, it enters the wind area and is equipped with air inlet, wind outlet area is equipped with air outlet, and air outlet is connected with exhaust fan；First through hole is evenly equipped in first partition, second partition is equipped with the second through-hole, and air duct is equipped between first through hole and the second through-hole, and air duct inner wall is equipped with adsorption layer；Absorption liquid is equipped in third cavity.The dust particles generated in mixing process can be effectively treated in the utility model, and dust particles is avoided to be discharged into air, pollute workshop condition, endanger operator's health.
Description
Technical field
The utility model relates to Screw extruder technology fields, and in particular to a kind of dedusting of plastic grain screw extruder
Mixer.
Background technique
With the rapid development of social economy, the use scope of plastics is increasingly wider, has driven plastic processing industry
The production line automation carried out for high efficiency production popularizes.Plastic processing is a comprehensive very strong technology
Type industry.The raw material component proportion of plastic processing raw material component multiplicity, every kind of plastic product is not quite similar, for different
Product needs to carry out the mixing operation of raw material by mixer, raw material is passed through in plastic extruder again later.
The mixer of the prior art, plastic grain can generate a large amount of dust particles in mixing process, and directly release is empty
In gas, workshop condition can be seriously polluted, it is very big to the health threat of operator.
Therefore the mixer that the air containing dust particles that mixing can be generated by developing one kind be handled very must
It wants.
Utility model content
The purpose of this utility model is to provide a kind of dedusting mixer of plastic grain screw extruder, the mixer energy
The dust particles generated in mixing process are enough effectively treated, dust particles is avoided to be discharged into air, pollute workshop condition, harm
Operator's health.
To achieve the goals above, the technical solution of the utility model is:
A kind of dedusting mixer of plastic grain screw extruder, including mixing cabinet, the mixing top of the box are equipped with
Sprue, inside are equipped with mixing device, and bottom is equipped with discharge port, is additionally provided with dust removal port, the dust removal port at the top of the mixer
Equipped with the first sieve, and dust removal port is connected to by pipeline except dirt barrel, described except dirt barrel inside is equipped with level from top to bottom
First partition and second partition, and first partition and second partition will be divided into the first cavity from top to bottom, second except dirt barrel
Cavity and third cavity, first cavity are divided into air inlet area and wind outlet area, the air inlet area to set by vertical third partition
There is the air inlet connecting with the dust removal port, the wind outlet area is equipped with air outlet, and air outlet is connected with exhaust fan；Described first
First through hole is evenly equipped on partition, the second partition is equipped with the second through-hole corresponding with the first through hole, and first is logical
Air duct is equipped between hole and the second through-hole, the air duct inner wall is equipped with adsorption layer；Absorption liquid is equipped in the third cavity.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model by exhaust fan by mixing when the air sucking containing dust particles that generates except in dirt barrel, it is empty
Gas successively by air inlet area, air duct, third cavity, air duct, wind outlet area discharge, dust particles by the adsorption layer of air duct inner wall and
The absorption liquid adsorption of third inside cavity, has been effectively treated the dust particles generated in mixing process, dust particles is avoided to release
It is put into air, pollutes workshop condition, endanger operator's health；
2, the utility model is equipped with multiple air ducts inside except dirt barrel, when increasing the stop of the air containing dust particles
Between, facilitate dust particles and is adsorbed layer and absorption liquid adsorption；
3, the first sieve is arranged in dust removal port in the utility model, and plastic grain is avoided to enter in pipeline.
Further, the mixing device includes agitating shaft, and the agitating shaft is vertically arranged in the mixing top of the box,
And agitating shaft is connected with stirring motor after mixing box roof, the stirring motor drives the agitating shaft rotation, described
Agitating shaft surface is evenly equipped with stirring blade.
By using above scheme, stirring motor drives agitating shaft rotation, to control stirring blade mixing.
Further, described except rinse mouth is equipped at the top of dirt barrel, the dirt barrel bottom of removing is equipped with discharge outlet.
By using above scheme, absorption liquid wash is infused by rinse mouth, absorption liquid is replaced by discharge outlet, thus
Carry over particle.
Further, the second sieve is equipped at the air outlet of the wind outlet area.
By using above scheme, the second sieve at air outlet overflows for further avoiding dust particles and enters pumping
Blower interior influences exhaust fan normal work.
Further, described except dirt barrel side is additionally provided with vibrator.
By using above scheme, vibrator is used for when cleaning is except dirt barrel, by the dust on adsorption layer and on partition
Particle shakes out, and is adsorbed liquid adsorption.
Further, described except brushing device is additionally provided in dirt barrel, the brushing device includes mounting disc, the mounting disc
It is fixed on by telescoping mechanism described except dirt barrel top surface, and telescoping mechanism is used to control the height of mounting disc, the mounting disc bottom
Face is evenly equipped with the matched cleaning rod of the first through hole, the cleaning rod pass through it is described remove dirt barrel, and cleaning rod bottom end be equipped with
The matched brush head in air duct.
By using above scheme, telescoping mechanism controls the height of mounting disc, to complete the suction of cleaning boom end brush head
The cleaning of attached layer, avoids dust particles from remaining, and completes except the thorough cleaning inside dirt barrel.
Further, the adsorption layer is activated carbon adsorption layer.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, similar
Element or part are generally identified by similar appended drawing reference.In attached drawing, each element or part might not be according to actual ratios
It draws.
Fig. 1 is the structural schematic diagram of the embodiments of the present invention.
Fig. 2 be the utility model except dirt barrel structural schematic diagram.
It is as shown in the figure:
1, mixing cabinet；101, sprue；102, discharge port；103, dust removal port；104, the first sieve；
2, dirt barrel is removed；201, first partition；2011, first through hole；202, second partition；2021, the second through-hole；203,
One cavity；2031, air inlet；2032, air outlet；2033, third partition；2034, the second sieve；204, the second cavity；205,
Third cavity；2051, liquid is adsorbed；206, air duct；2061, activated carbon adsorption layer；207, rinse mouth；208, discharge outlet；
3, brushing device；301, mounting disc；302, telescoping mechanism；303, cleaning rod；304, brush head；
4, vibrator；
5, mixing device；501, agitating shaft；502, stirring motor；503, stirring blade；
6, exhaust fan.
Specific embodiment
It is described in detail below in conjunction with embodiment of the attached drawing to technical solutions of the utility model.Following embodiment is only
For clearly illustrating the technical solution of the utility model, therefore it is only used as example, and it is originally practical to cannot be used as a limitation limitation
Novel protection scope.
It should be noted that unless otherwise indicated, technical term or scientific term used in this application should be this reality
The ordinary meaning understood with novel one of ordinary skill in the art.
In the description of the present application, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or
Positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than the device or member of indication or suggestion meaning
Part must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply relatively important
Property or implicitly indicate the quantity of indicated technical characteristic.The meaning of " plurality " is two in the description of the present invention,
More than, unless otherwise specifically defined.
In this application unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
In this application unless specifically defined or limited otherwise, fisrt feature in the second feature " on " or " down " can be with
It is that the first and second features directly contact or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature be directly above or diagonally above the second feature, or be merely representative of
First feature horizontal height is higher than second feature.Fisrt feature can be under the second feature " below ", " below " and " below "
One feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.
Fig. 1 is the structural schematic diagram of the embodiments of the present invention.Fig. 2 be the utility model except dirt barrel structural representation
Figure.
As shown in Fig. 1 to 2, a kind of dedusting mixer of plastic grain screw extruder provided in this embodiment, including it is mixed
Hopper body 1 is equipped with sprue 101 at the top of mixing cabinet 1, and inside is equipped with mixing device, and bottom is equipped with discharge port 102, mixer 1
Top is additionally provided with dust removal port 103.
Mixing device 5 includes agitating shaft 501, and agitating shaft 501 is vertically arranged in 1 top of mixing cabinet, and agitating shaft 501 is worn
It is connected with stirring motor 502 after crossing 1 top plate of mixer body, stirring motor 502 drives agitating shaft 501 to rotate, 501 surface of agitating shaft
It is evenly equipped with stirring blade 503.
Dust removal port 103 is equipped with the first sieve 104, and dust removal port 103 is connected to by pipeline except dirt barrel 2.
Except the horizontal first partition 201 and second partition 202 being equipped with inside dirt barrel 2 from top to bottom, and first partition 201
With second partition 202 the first cavity 203, the second cavity 204 and third cavity 205 from top to bottom will be divided into except dirt barrel.
First cavity 203 is divided into air inlet area and wind outlet area by vertical third partition 2033, and air inlet area is equipped with and dedusting
The air inlets 2031 of 103 connection of mouth, wind outlet area is equipped with air outlet 2032, and air outlet 2032 is connected with exhaust fan 6.
First through hole 2011 is evenly equipped in first partition 201, second partition 202 is equipped with corresponding with first through hole 2011
Second through-hole 2021, and air duct 206 is equipped between first through hole 2011 and the second through-hole 2022,206 inner wall of air duct is equipped with active carbon
Adsorption layer 2061.
Absorption liquid 2051 is equipped in third cavity 205.
Except rinse mouth 207 is equipped at the top of dirt barrel 2, except 2 bottom of dirt barrel is equipped with discharge outlet 208.It is adsorbed by 207 note of rinse mouth
Liquid 2051 rinses, and absorption liquid 2051 is replaced by discharge outlet 208, thus carry over particle.
It is equipped with the second sieve 2034 at the air outlet 2032 of wind outlet area, overflows and enters for further avoiding dust particles
Inside exhaust fan 6, the normal work of exhaust fan 6 is influenced.
Except 2 side of dirt barrel is additionally provided with vibrator 4.
Vibrator 4 is used to that the dust particles on activated carbon adsorption layer 2061 and on partition to shake when cleaning is except dirt barrel 2
Out, and it is adsorbed the absorption of liquid 2051.
Except brushing device 3 is additionally provided in dirt barrel 2, brushing device 3 includes mounting disc 301, and mounting disc 301 passes through telescoping mechanism
It is fixed on except 2 top surface of dirt barrel, telescoping mechanism 2 is cylinder, and telescoping mechanism 2 is used to control the height of mounting disc 301.
301 bottom surface of mounting disc is evenly equipped with the matched cleaning rod 303 of first through hole 2011, and cleaning rod 303, which passes through, removes dirt barrel 2,
And 303 bottom end of cleaning rod is equipped with and the matched brush head 304 in 206 air ducts.
The present embodiment by exhaust fan 6 by mixing when the air sucking containing dust particles that generates except in dirt barrel 2, air
Successively by air inlet area, air duct 206, third cavity 205, air duct 206, wind outlet area discharge, dust particles are by 206 inner wall of air duct
Absorption liquid 2051 inside adsorption layer 2061 and third cavity 205 adsorbs, and the powder generated in mixing process has been effectively treated
Dirt particle, avoids dust particles from being discharged into air, pollutes workshop condition, endangers operator's health；
The present embodiment is equipped with multiple air ducts 206 inside except dirt barrel 2, when increasing the stop of the air containing dust particles
Between, facilitate dust particles and is tightly held by activated carbon layer 2061 and the absorption absorption of liquid 2051；
The first sieve 104 is arranged in dust removal port 103 in the present embodiment, and plastic grain is avoided to enter in pipeline.
In the specification of the utility model, numerous specific details are set forth.It is to be appreciated, however, that the reality of the utility model
Applying example can practice without these specific details.In some instances, well known method, knot is not been shown in detail
Structure and technology, so as not to obscure the understanding of this specification.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term
It states and is necessarily directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be with
It can be combined in any suitable manner in any one or more of the embodiments or examples.In addition, without conflicting with each other, this field
Technical staff can by the feature of different embodiments or examples described in this specification and different embodiments or examples into
Row combination and combination.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type, should all cover in the claim of the utility model and the range of specification.
Claims (7)
1. a kind of dedusting mixer of plastic grain screw extruder, which is characterized in that including mixing cabinet, the mixing cabinet
Top is equipped with sprue, and inside is equipped with mixing device, and bottom is equipped with discharge port, is additionally provided with dust removal port at the top of the mixer, institute
Dust removal port is stated equipped with the first sieve, and dust removal port is connected to by pipeline except dirt barrel, it is described except dirt barrel inside is equipped with from top to bottom
Horizontal first partition and second partition, and first partition and second partition will be divided into the first chamber from top to bottom except dirt barrel
Body, the second cavity and third cavity, first cavity are divided into air inlet area and wind outlet area by vertical third partition, it is described into
Wind area is equipped with the air inlet connecting with the dust removal port, and the wind outlet area is equipped with air outlet, and air outlet is connected with exhaust fan；Institute
It states and is evenly equipped with first through hole in first partition, the second partition is equipped with the second through-hole corresponding with the first through hole, and
Air duct is equipped between first through hole and the second through-hole, the air duct inner wall is equipped with adsorption layer；Adsorption liquid is equipped in the third cavity
Body.
2. a kind of dedusting mixer of plastic grain screw extruder according to claim 1, which is characterized in that described mixed
Expect that device includes agitating shaft, the agitating shaft is vertically arranged in the mixing top of the box, and agitating shaft passes through mixing cabinet top
Stirring motor is connected with after plate, the stirring motor drives the agitating shaft rotation, and the agitating shaft surface is evenly equipped with paddle
Piece.
3. a kind of dedusting mixer of plastic grain screw extruder according to claim 1, which is characterized in that described to remove
Rinse mouth is equipped at the top of dirt barrel, it is described except dirt barrel bottom is equipped with discharge outlet.
4. a kind of dedusting mixer of plastic grain screw extruder according to claim 1, which is characterized in that it is described go out
The second sieve is equipped at the air outlet in wind area.
5. a kind of dedusting mixer of plastic grain screw extruder according to claim 1, which is characterized in that described to remove
Dirt barrel side is additionally provided with vibrator.
6. a kind of dedusting mixer of plastic grain screw extruder according to claim 1, which is characterized in that described to remove
Brushing device is additionally provided in dirt barrel, the brushing device includes mounting disc, and the mounting disc is fixed on described by telescoping mechanism
Except dirt barrel top surface, and telescoping mechanism is used to control the height of mounting disc, and the mounting disc bottom surface is evenly equipped with the first through hole
The cleaning rod matched, the cleaning rod removes dirt barrel across described, and cleaning rod bottom end is equipped with and the matched brush head in the air duct.
7. a kind of dedusting mixer of plastic grain screw extruder according to any one of claims 1 to 6, feature exist
In the adsorption layer is activated carbon adsorption layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821961186.7U CN209111273U (en) | 2018-11-26 | 2018-11-26 | A kind of dedusting mixer of plastic grain screw extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821961186.7U CN209111273U (en) | 2018-11-26 | 2018-11-26 | A kind of dedusting mixer of plastic grain screw extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209111273U true CN209111273U (en) | 2019-07-16 |
Family
ID=67206575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821961186.7U Expired - Fee Related CN209111273U (en) | 2018-11-26 | 2018-11-26 | A kind of dedusting mixer of plastic grain screw extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209111273U (en) |
-
2018
- 2018-11-26 CN CN201821961186.7U patent/CN209111273U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190716 Termination date: 20201126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |