CN206416366U - A kind of extruder material strip air-dry apparatus - Google Patents
A kind of extruder material strip air-dry apparatus Download PDFInfo
- Publication number
- CN206416366U CN206416366U CN201720007886.1U CN201720007886U CN206416366U CN 206416366 U CN206416366 U CN 206416366U CN 201720007886 U CN201720007886 U CN 201720007886U CN 206416366 U CN206416366 U CN 206416366U
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- CN
- China
- Prior art keywords
- material strip
- windshield
- wind deflector
- discharge pipe
- air
- 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.)
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Abstract
A kind of extruder material strip air-dry apparatus, including hair-dryer, discharge pipe, hair-dryer is fixed on ground, discharge pipe is connected on hair-dryer, provided with the windshield extended directly over material strip at the top of the discharge pipe, windshield includes arc and is fixed on the baffle plate of arc both sides, and discharge pipe is connected on the baffle plate of windshield side, windshield is opening down, and windshield length direction parallel to the material strip direction of motion.The purpose of this utility model is to provide a kind of extruder material strip air-dry apparatus, largely improves the air-dried effect of separate unit hair-dryer.While water stain on material strip is dried up, also with cooling effect, the plastic grain hardness height being made after pelleter is entered in material strip, water content is low, not inter-adhesive, even particle size.
Description
Technical field
The utility model is related to a kind of servicing unit of plastic extruder, and more particularly to a kind of extruder material strip air-dries dress
Put.
Background technology
The production or reclaimed materials regeneration of modified plastics are blended by extruder, through squeezing after melting at a certain temperature
Go out machine extrusion and complete, because temperature is higher after plastic strip is extruded, must could carry out pelletizing after cooling and turn into finished product, mesh
The type of cooling commonly used in preceding production is combined for water cooling with air-cooled, i.e., material strip uses hair-dryer after being introduced into bosh, water outlet
Dry up, but this kind of mode needs that material strip is carried out to remove water process, and if the moisture content removing in material strip is not thorough, remaining moisture content enters
Enter to make after pelleter equipment to get rusty and pollute the color of product, higher water content also results in product quality and cannot protected
Card, increases cost and waste of resource in machine-shaping.
Many in the prior art to air-dry processing using blower fan, material strip is more through the air-dried number of times of hair-dryer, and air-dried effect is better, but
Because of the limitation of many factors such as cost, place, it is impossible to substantial amounts of hair-dryer is arranged in producing line, most of producers are at most pacified
Two hair-dryers are filled, previous hair-dryer blows off the globule in material strip, and latter hair-dryer further dries up water stain in material strip.
Two hair-dryers are needed before material strip enters pelleter the water stain drying in material strip, in the situation that material strip pace is constant
Down, it is necessary to expand the width of every hair-dryer air outlet, the time that extension material strip passes through under air outlet, to obtain more preferable wind
Dry effect, but the wind speed and direction of hair-dryer can be influenceed by blindly widening air outlet, cause that air-drying effect declines on the contrary.
Utility model content
The purpose of this utility model is to provide a kind of extruder material strip air-dry apparatus, largely improves separate unit and blow
The air-dried effect of blower fan.
Above-mentioned purpose of the present utility model technical scheme is that：A kind of extruder material strip air-dries dress
Put, including hair-dryer, discharge pipe, hair-dryer is fixed on ground, and discharge pipe is connected on hair-dryer, be provided with the top of the discharge pipe
The windshield directly over material strip is extended, windshield includes arc and is fixed on the baffle plate of arc both sides, and discharge pipe is connected to
On the baffle plate of windshield side, windshield is opening down, and windshield length direction parallel to the material strip direction of motion.
By using above-mentioned technical proposal, the air-flow blown out from discharge pipe is disperseed by the windshield of arc so that gear
In fan housing opening range can air-out, equivalent to having widened air outlet so that material strip can obtain longer when by air outlet
Blow-time, so as to obtain preferably air-dried effect.
It is preferred that, discharge pipe top is provided with bridge piece, and discharge pipe is connected by bridge piece with baffle plate.
By using above-mentioned technical proposal, because hair-dryer is fixed on the ground by material strip, it will can be kept off by bridge piece
Fan housing is extended directly over material strip.
It is preferred that, bridge piece is stretched in the windshield, and the end of bridge piece is vertically towards material strip setting, connection
Symmetrical opening one, opening two are offered on the outer wall of bend pipe end, opening one is each perpendicular to the material strip direction of motion with opening two.
By using above-mentioned technical proposal, first passing through the vertical bridge piece in end will draw under wind direction, can reduce wind and hang down
The kinetic energy lost during baffle inner wall directly is blowed to, and opening one, opening two are opened up in bridge piece end both sides, it is ensured that wind energy
Enough blow on arc inwall, and blown out downwards along arc inwall.
It is preferred that, it is fixed with wind deflector one, wind deflector two in bridge piece, wind deflector one and wind deflector two are by connecting bending
Pipe end is separated into three air-out passages, and wind deflector one, wind deflector two are set in "eight" shape, and the opening one is in vertical direction
On projection fall within wind deflector one, it is described opening two in the vertical directions projection fall within wind deflector two, the institute of wind deflector one
Intersect in plane and the place plane of wind deflector two with arc.
By using above-mentioned technical proposal, the wind blown out from discharge pipe is divided into three strands, one is blown to material strip directly down
On, two stocks do not blow to arc in addition, and are blown to after the guiding of arc under in material strip.Limit the place of wind deflector one flat
Face and the place plane of wind deflector two intersect with arc, are to limit the setting angle of wind deflector one, wind deflector two, it is to avoid
Their the lower end and angle of horizontal plane is excessive and the situation that causes the wind to be spilt from windshield both sides.
It is preferred that, discharge pipe is vertically arranged, and support basin is fixed with air-out tube wall, and support basin is set close to windshield.
By using above-mentioned technical proposal, the globule blown off from material strip can be caught using support basin, support basin is flute profile, may be used also
To keep out the wind, wind forms circulation in groove, contributes to air-drying for material strip.
It is preferred that, roll shaft is provided with support basin, roll shaft is used for the groove for holding material strip provided with multiple tracks.
By using above-mentioned technical proposal, the multiple tracks groove on roll shaft can be such that material strip separates one by one, can obtain more preferably
Air-dried effect.
It is preferred that, extruder material strip air-dry apparatus has two, is arranged in bosh rear.
By using above-mentioned technical proposal, using two material strip air-dry apparatus air-dried effect can be made to enter to obtain a step and be lifted.
In summary, the utility model has the advantages that：
While water stain on material strip is dried up, also with cooling effect, the plastics being made after pelleter are entered in material strip
Grain hardness is high, and water content is low, not inter-adhesive, even particle size.
Brief description of the drawings
Fig. 1 is the overall structure diagram of material strip air-dry apparatus；
Fig. 2 is A portions enlarged drawing in Fig. 1；
Fig. 3 is the front view for the material strip air-dry apparatus that baffle plate is splitted；
Fig. 4 is the top view of material strip air-dry apparatus；
Fig. 5 for Fig. 4 A-A to sectional view.
Reference：1st, material strip；2nd, hair-dryer；3rd, discharge pipe；4th, windshield；41st, arc；42nd, baffle plate；5th, connecting bending
Pipe；51st, opening one；52nd, opening two；61st, wind deflector one；62nd, wind deflector two；7th, basin is held in the palm；8th, roll shaft；81st, groove.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
A kind of extruder material strip air-dry apparatus, as shown in figure 1, after material strip 1 comes out from the bosh of plastic extruder,
It is drawn into pelleter, is fixed with hair-dryer 2 on the ground between bosh and pelleter, one is connect on hair-dryer 2
Discharge pipe 3, discharge pipe 3 is extended by material strip 1 upwards, and the support basin 7 of a flute profile is welded on the tube wall of discharge pipe 3, holds in the palm the length of basin 7
Degree direction set along the direction of motion of material strip 1, and support basin 7 on punch, by roll shaft 8 be fixed on support basin 7 be open on so that roll shaft
8 can hold material strip 1.
A bridge piece 5, and one windshield 4 of welding, windshield 4 on bridge piece 5 are welded at the top of discharge pipe 3
Formed for arc 41 with two pieces of seamless weldings of baffle plate 42, a circular hole is first dug on the baffle plate 42 of the side of windshield 4, then will
Bridge piece 5 is stretched at circular hole in windshield 4, and bridge piece 5 is welded on circular hole.Bridge piece 5 stretches into windshield 4
Interior part is the end of bridge piece 5, and discharge pipe 3 combines the vertical inverted " j " font in likeness in form end with bridge piece 5.
The end of bridge piece 5 is shorter than baffle plate 42, i.e., the end of bridge piece 5 is contracted in windshield 4, non-bulging in baffle plate 42.
As shown in Fig. 2 roll shaft 8 is provided with multiple annular grooves 81 parallel to each other, every material strip 1 binds round recessed at one
In groove 81, roll shaft 8 is hollow, and running through roll shaft 8 and the support outer wall of basin 7 using a stud, and screw on nut in stud end to consolidate
It is fixed, such roll shaft 8 can be respectively set at support basin 7 two ends.Roll shaft 8 by material strip 1 slightly hold up, material strip 1 not with support
The two ends top contact of basin 7.
As shown in figure 3, windshield 4 is set along the direction of motion of material strip 1, it is symmetrical on the outer wall of the end of bridge piece 5
Ground opens up square opening 1, opening 2 52, and opening 1 and opening 2 52 are all vertical with the direction of motion of material strip 1.
As shown in figure 5, wind deflector 1, wind deflector 2 62 are welded in bridge piece 5, wind deflector 1 and wind deflector two
62 in addition to top, and the equal seamless welding in remaining side is on the inwall of bridge piece 5, wind deflector 1 and the 62 one-tenth "eight" shape of wind deflector 2
Fixed, and wind deflector 1 is against opening 1, wind deflector 2 62 is against opening 2 52.
Connecting pipe is separated into three ventilating ducts, wind deflector 1 and wind deflector two by wind deflector 1 and wind deflector 2 62
62 distance should not be too near, also should not be too remote, and the wind energy for blowing into bridge piece 5 from discharge pipe 3 should be made near by these three ventilating ducts
In even partition.The angle of inclination of wind deflector 1 and wind deflector 2 62, i.e. they and angle formed by horizontal plane are not
It is preferably excessive, the extended surface and windshield 4 for enabling wind deflector 1 or wind deflector 2 62 in its bottom are should be noted that during welded and installed
Arc 41 intersects.
Two above-mentioned material strip air-dry apparatus can be arranged between bosh and pelleter, previous is used to blow off material strip 1
On the globule, latter be used for dry up it is water stain in material strip 1.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
Claims (7)
1. a kind of extruder material strip air-dry apparatus, including hair-dryer（2）, discharge pipe（3）, hair-dryer（2）It is fixed on ground, goes out
Airduct（3）It is connected on hair-dryer（2）On, it is characterised in that：The discharge pipe（3）Top is provided with and extends material strip（1）The gear of surface
Fan housing（4）, windshield（4）Including arc（41）Be fixed on arc（41）The baffle plate of both sides（42）, discharge pipe（3）Connection
In windshield（4）The baffle plate of side（42）On, windshield（4）It is opening down, and windshield（4）Length direction parallel to material strip
（1）The direction of motion.
2. a kind of extruder material strip air-dry apparatus according to claim 1, it is characterised in that：The discharge pipe（3）Top
Provided with bridge piece（5）, discharge pipe（3）Pass through bridge piece（5）With baffle plate（42）Connection.
3. a kind of extruder material strip air-dry apparatus according to claim 2, it is characterised in that：The bridge piece（5）Stretch
In the windshield（4）It is interior, bridge piece（5）End be vertically towards material strip（1）Set, bridge piece（5）Outside end
Symmetrical opening one is offered on wall（51）, opening two（52）, opening one（51）With opening two（52）It is each perpendicular to material strip（1）Fortune
Dynamic direction.
4. a kind of extruder material strip air-dry apparatus according to claim 3, it is characterised in that：The bridge piece（5）It is interior
It is fixed with wind deflector one（61）, wind deflector two（62）, wind deflector one（61）With wind deflector two（62）By the bridge piece（5）
End is separated into three air-out passages, wind deflector one（61）, wind deflector two（62）Set in "eight" shape, the opening one（51）
The projection of in the vertical direction falls within wind deflector one（61）On, the opening two（52）The projection of in the vertical direction falls within wind-guiding
Plate two（62）On, wind deflector one（61）Place plane and wind deflector two（62）Place plane with the arc（41）It is intersecting.
5. a kind of extruder material strip air-dry apparatus according to claim 1, it is characterised in that：The discharge pipe（3）Vertically
Set, discharge pipe（3）Support basin is fixed with tube wall（7）, hold in the palm basin（7）Close to windshield（4）Set.
6. a kind of extruder material strip air-dry apparatus according to claim 5, it is characterised in that：The support basin（7）Inside it is provided with
Roll shaft（8）, roll shaft（8）It is used to hold material strip provided with multiple tracks（1）Groove（81）.
7. a kind of extruder material strip air-dry apparatus according to claim 1, it is characterised in that：The extruder material strip is air-dried
Device has two, is arranged in bosh rear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720007886.1U CN206416366U (en) | 2017-01-04 | 2017-01-04 | A kind of extruder material strip air-dry apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720007886.1U CN206416366U (en) | 2017-01-04 | 2017-01-04 | A kind of extruder material strip air-dry apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206416366U true CN206416366U (en) | 2017-08-18 |
Family
ID=59574162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720007886.1U Expired - Fee Related CN206416366U (en) | 2017-01-04 | 2017-01-04 | A kind of extruder material strip air-dry apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206416366U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108972984A (en) * | 2018-08-01 | 2018-12-11 | 芜湖市崇兴乐塑胶有限公司 | A kind of apparatus for drying for plastic extrusion material strip |
| CN110053232A (en) * | 2019-04-26 | 2019-07-26 | 杭州久阳塑胶管业有限公司 | A kind of system of processing of plastic pipe |
-
2017
- 2017-01-04 CN CN201720007886.1U patent/CN206416366U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108972984A (en) * | 2018-08-01 | 2018-12-11 | 芜湖市崇兴乐塑胶有限公司 | A kind of apparatus for drying for plastic extrusion material strip |
| CN110053232A (en) * | 2019-04-26 | 2019-07-26 | 杭州久阳塑胶管业有限公司 | A kind of system of processing of plastic pipe |
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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: 20170818 Termination date: 20180104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |