CN207359413U - One kind drying mixer - Google Patents
One kind drying mixer Download PDFInfo
- Publication number
- CN207359413U CN207359413U CN201721449207.2U CN201721449207U CN207359413U CN 207359413 U CN207359413 U CN 207359413U CN 201721449207 U CN201721449207 U CN 201721449207U CN 207359413 U CN207359413 U CN 207359413U
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- China
- Prior art keywords
- staving
- baffle
- transport tube
- taper bucket
- screw rod
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Abstract
The utility model discloses one kind to dry mixer, belong to mixer field, aim to provide a kind of mixer of good drying effect, its technical solution is as follows, including staving, the taper bucket, cast hopper, discharge port, screw rod, motor, wind turbine and ventilation duct, wind turbine is fixed on the outside of staving, one end of ventilation duct is connected with the air outlet of wind turbine, the other end is connected with stirring cylinder, screw rod be arranged in staving and with staving coaxial line, transport tube is arranged with screw rod, transport tube is fixed on inside the taper bucket, first baffle is fixedly connected with transport tube, first baffle is tilted to the taper bucket direction, and axially it is uniformly distributed along transport tube；Second baffle is fixedly connected with staving, second baffle is staggered with first baffle, and is tilted to the taper bucket direction.First baffle and second baffle are employed, adds the time that material drops into discharge port from transport tube upper end so that material contacts with the wind of ventilation duct outflow during dropping and improves drying effect.
Description
Technical field
A kind of mixer is the utility model is related to, more particularly to a kind of drying mixer.
Background technology
Existing plastic particle mixer, including mixing drum, feed hopper, are usually not provided with drying system, but by
There is large quantity of moisture in external environment or material are self-contained, in stirring, material can be bonded together by moisture, be not easy to stir
Mix uniformly, and material carrying large quantity of moisture can influence the processing of subsequent product, influence its quality.
The Chinese patent that notification number is CN203863864U discloses a kind of controllable PE of twin-screw and expects stirring and drying device,
It includes staving, and staving lower end is connected with the taper bucket, and the taper bucket lower end both sides are respectively symmetrically equipped with discharge port, the upper end one of staving
Side is equipped with observation window, and staving is connected with L-type cylinder with the taper bucket junction upper end side, is connected at the top of the upper end of L-type cylinder
There is wind turbine, staving upper end side is equipped with stent, and motor is fixed with stent, and being equipped with vertical direction in feeding port is equipped with screw rod A, spiral shell
Bar B, screw rod A upper end are equipped with cylinder, and the top of cylinder is equipped with drive plate a, and the top of drive plate a is equipped with electro-magnetic braking device, electricity
Magnetic detents are equipped with drive plate b, and the upper end of screw rod B is equipped with cylinder, and the top of cylinder is equipped with drive plate c, the lower part of staving
Outside is equipped with control device.
Although a kind of this controllable PE material stirring and dryings device of twin-screw reduces the labor intensity of worker, pass through screw rod
Being stirred can cause staving, the PE material in the taper bucket can not carry out circulation stirring completely, so that the drying effect of PE material
Difference.
Utility model content
The purpose of this utility model is to provide a kind of drying mixer, has reached more preferable with being sufficiently stirred to material
Drying effect.
The above-mentioned technical purpose of the utility model technical scheme is that：
One kind drying mixer, including staving, the taper bucket, cast hopper, discharge port, screw rod, motor, wind turbine and ventilation duct,
The wind turbine is fixed on the outside of staving, and one end of the ventilation duct is connected with the air outlet of wind turbine, and the other end connects with stirring cylinder
It is logical, the screw rod be arranged in staving and with staving coaxial line, be arranged with transport tube, the lower end of the transport tube on the screw rod
It is fixedly connected with inside the taper bucket, is fixedly connected with first baffle on the transport tube lateral wall, the first baffle is to taper
Square sheet of paper used for painting or calligraphy is axially uniformly distributed to inclination, and along transport tube；
Second baffle is fixedly connected with the inner wall of barrel, the second baffle is staggered with first baffle, described
Second baffle is tilted to the taper bucket direction.
By using above-mentioned technical proposal, screw rod extends to the taper bucket bottom so that screw rod is continuous during rotation
Drive the taper bucket bottom material out of transport tube constantly to screw rod upper end convey, until material is in umbrella above transport tube
Shape is dropped on first baffle, and the material dropped on first baffle continues the second gear wandered to being staggered with first baffle
On plate, the time that material drops to discharge port is added, the wind with ventilation duct outflow during material drops contacts drying；
Material more than the taper bucket is because the material of lower part is constantly reduced and constantly flowed downward, and the taper bucket can be by thing
Material focuses on screw rod lower end, constantly transports above screw rod material by screw rod, realizes being sufficiently stirred for material.
Further, the first baffle is fixedly connected with the first spring, first bullet on the side of transport tube
The other end of spring is fixed on transport tube；
The second baffle is fixedly connected with second spring on the side of staving, and the other end of the second spring is consolidated
It is scheduled on inner wall of barrel.
By using above-mentioned technical proposal, first baffle and second baffle after the collision of material is subject to for a long time, and first
Baffle and second baffle deform, and are bent downwardly；When on first baffle and second baffle material slide after, first baffle and
Second baffle is returned to original state by the elastic-restoring force of the first spring and second spring respectively, improves making for baffle
With the service life, drying effect is improved.
Further, circulating line is equipped with the staving, the circulating line is located at the top of transport tube, the annular
Pipeline and staving coaxial line, the circulating line are connected with ventilation duct, done if being evenly distributed with the circulating line circumferential direction
Wind conduit, the outlet air conduit are connected with circulating line.
By using above-mentioned technical proposal, the wind energy that wind turbine produces enough is blown from the outlet air conduit of circulating line to screw rod direction
Go out so that material will not stick together because of moist, to drying materials, make more opening for material dispersion.
Further, the described one end of outlet air conduit away from circulating line is towards the one end of transport tube away from the taper bucket.
By using above-mentioned technical proposal, during material stirring, the material of the one end of transport tube away from the taper bucket is because stirring
It is short to mix the time, material easily it is glutinous together, the wind of blowout is concentrated here, drying materials effect is more preferable in outlet air conduit.
Further, the described one end of outlet air conduit away from annular air pipeline is provided with filter screen.
By using above-mentioned technical proposal, the wind that can make outlet air conduit equipped with filter screen smoothly flows out, is oven-dried and blows
Scattered material because the effect of filter screen without blocking outlet air conduit.
Further, air nozzle is equipped with the discharge port, the air nozzle is connected by jet pipe with ventilation shaft.
By using above-mentioned technical proposal, when the material in staving can not be dried fully, the air nozzle of discharge outlet can
Material is dried again so that the material dispersion of discharge outlet is more opened out, and reduces materials from bonding.
Further, it is equipped with pneumatic vibrator on the outside of the staving.
By using above-mentioned technical proposal, pneumatic vibrator can not only reduce material because being bonded on inner wall of barrel, right
The cleaning of inner wall of barrel impacts, and material dispersion can also be made to open drying rate faster.
Further, the staving is equipped with circulation blanking port, and the circulation blanking port is connected with staving, and circulates
The nozzle of material mouth is located at the surface for the hopper opening that feeds intake.
By using above-mentioned technical proposal, the material for the part that screw rod is taken out of drops into cast hopper at circulation blanking port
It is interior, helical screw agitator is again passed by, makes material stirring more uniform, reduces materials from bonding.
In conclusion the utility model has the advantages that：
1. employing first baffle and second baffle, add material and dropped into from transport tube upper end
The time of discharge port so that material contacts with the wind of ventilation duct outflow during dropping and improves drying effect
Fruit；
2. employing circulating line and outlet air conduit, reduce the bonding of material, make material dispersion
More open, accelerate drying materials；
3. employing pneumatic vibrator, materials from bonding is reduced on inner wall of barrel, dispersed material,
So that dry materials are more uniform.
Brief description of the drawings
Fig. 1 is to be used to embody mixer overall structure diagram in the present embodiment；
Fig. 2 is to be used to embody mixer internal structure schematic diagram in the present embodiment；
Fig. 3 is the enlarged drawing in A portions in Fig. 2.
In figure, 1, staving；11st, wind turbine；12nd, motor；13rd, ventilation duct；131st, circulating line；1311st, outlet air conduit；
1312nd, filter screen；132nd, jet pipe；1321st, air nozzle；14th, pneumatic vibrator；15th, screw rod；16th, transport tube；161st, first
Baffle；162nd, the first spring；17th, second baffle；171st, second spring；2nd, the taper bucket；21st, discharge port；22nd, cast hopper；23rd, follow
Ring blanking port；231st, nozzle.
Embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Wherein identical parts are presented with like reference characters.It should be noted that word used in the following description
Language "front", "rear", "left", "right", "up" and "down" refer to the direction in attached drawing, word " bottom surface " and " top surface ", " interior " and
" outer " is referred respectively to towards or away from the direction of particular elements geometric center.
One kind drying mixer, as shown in Figure 1, including staving 1, the taper bucket 2 being arranged on below staving 1 and the taper bucket 2
The discharge port 21 of connection and the cast hopper 22 for being arranged on the lower section of the taper bucket 2.
As shown in Figure 1, the outside of staving 1 is fixedly connected with wind turbine 11, wind turbine 11 is connected by ventilation duct 13 with staving 1；Bucket
The outside of body 1 is fixedly connected with pneumatic vibrator 14, and pneumatic vibrator 14 is located at the top of the taper bucket 2.
As shown in Figure 1, the outside of the taper bucket 2 is equipped with circulation blanking port 23, circulation blanking port 23 is a curved cylinder,
The end of circulation blanking port 23 is provided with the nozzle 231 directly over cast hopper 22, position of the circulation blanking port 23 on staving 1
The position put with discharge port 21 on staving 1 is opposite.
As shown in Fig. 2, be equipped with screw rod 15 in staving 1, and screw rod 15 and 1 coaxial line of staving, screw rod 15 by staving 1 outside
The motor 12 of side（Referring to Fig. 1）Realize and rotate；Transport tube 16, lower end and the taper bucket 2 of transport tube 16 are arranged with screw rod 15
Inside is fixedly connected；The screw rod 15 of rotation takes the material in cast hopper 22 to screw rod 15 upper end, and material leaves transport tube 16 simultaneously
Fall in staving 1.
As shown in Fig. 2, the upward array of 16 outboard shafts of transport tube has a first baffle 161, first baffle 16 is to 2 direction of the taper bucket
Tilt.The first spring 162 is equipped between first baffle 161 and transport tube 16；One end of first spring 162 and first baffle 161
It is fixedly connected close to the side of transport tube 16, the other end is fixedly connected with the outside of transport tube 16；Material falls during whereabouts
Fall on first baffle 161 so that first baffle 161 deforms to lower stress, effect of first spring 162 in elastic-restoring force
Down so that first baffle 161 returns to original state, the service life of first baffle 161 is extended.
As shown in Fig. 2, the inner side of staving 1 is equipped with second baffle 17, second baffle 17 is staggered with first baffle 161, the
Two baffles 17 are tilted to 2 direction of the taper bucket.Second spring 171 is equipped between 1 inner wall of second baffle 17 and staving；Second spring
171 one end is fixedly connected with second baffle 17 close to the side of staving 1, and the other end is fixedly connected with 1 inner wall of staving.
The circulating line 131 with 1 coaxial line of staving is equipped with as shown in Fig. 2 and Fig. 3, in staving 1, circulating line 131 is with leading to
Air hose 13 connects, and is located at the one end of transport tube 16 away from the taper bucket 2；It is evenly distributed with 131 circumferential direction of circulating line some
Outlet air conduit 1311, outlet air conduit 1311 are connected with circulating line 131, and towards the one end of transport tube 16 away from the taper bucket 2,
The one end of outlet air conduit 1311 away from circulating line 131 is equipped with filter screen 1312.
As shown in Fig. 2, discharge port 21（Referring to Fig. 1）Interior to be equipped with air nozzle 1321, air nozzle 1321 passes through jet pipe 132
Connected with ventilation duct 13.
Embodiment：Before drying mixer work, material is put into staving 1 at cast hopper 22；
When drying mixer work, screw rod 15 extends to 2 bottom of the taper bucket so that screw rod 15 is continuous during rotation
2 bottom of drive the taper bucket material out of transport tube 16 constantly to 15 upper end of screw rod convey, until a part material from
The top of transport tube 16 is dropped on first baffle 161 in umbrella, and the material dropped on first baffle 161 continues to wander to the
On the second baffle 17 that one baffle 161 is staggered, discharge port 21 is finally dropped to；During this, outlet air conduit 1311 is to fortune
Material is dried above defeated cylinder；Air nozzle 1321 at discharge port 21 again dries material.The material of another part
Cast hopper 22 is dropped at circulation blanking port 23 to be stirred again.
This specific embodiment is only explanation to the utility model, it is not the limitation to the utility model, ability
Field technique personnel as needed can make the present embodiment the modification of no creative contribution after this specification is read, but
As long as all protected in the right of the utility model be subject to Patent Law.
Claims (8)
1. one kind drying mixer, including staving (1), the taper bucket (2), cast hopper (22), discharge port (21), screw rod (15), electricity
Machine (12), wind turbine (11) and ventilation duct (13), the wind turbine (11) are fixed on the outside of staving (1), and the one of the ventilation duct (13)
End is connected with the air outlet of wind turbine (11), and the other end is connected with stirring cylinder (1), and the screw rod (15) is arranged in staving (1)
And with staving (1) coaxial line, be arranged with transport tube (16), the lower end of the transport tube (16) and the taper bucket on the screw rod (15)
(2) it is internal to be fixedly connected, it is characterized in that：It is fixedly connected with first baffle (161) on transport tube (16) lateral wall, described
One baffle (161) is tilted to the taper bucket (2) direction, and is axially uniformly distributed along transport tube (16)；
Second baffle (17) is fixedly connected with staving (1) inner wall, the second baffle (17) is handed over first baffle (161)
Mistake is set, and the second baffle (17) tilts to the taper bucket (2) direction.
2. a kind of drying mixer according to claim 1, it is characterized in that：The first baffle (161) is close to transport tube
(16) the first spring (162) is fixedly connected with side, the other end of first spring (162) is fixed on transport tube (16)
On；
The second baffle (17) is fixedly connected with second spring (171), the second spring on the side of staving (1)
(171) the other end is fixed on staving (1) inner wall.
3. a kind of drying mixer according to claim 2, it is characterized in that：Circulating line is equipped with the staving (1)
(131), the circulating line (131) is located at the top of transport tube (16), the circulating line (131) and staving (1) coaxial line,
The circulating line (131) connects with ventilation duct (13), and being evenly distributed with some outlet air in circulating line (131) circumferential direction leads
Manage (1311), the outlet air conduit (1311) connects with circulating line (131).
4. a kind of drying mixer according to claim 3, it is characterized in that：The outlet air conduit (1311) is away from ring pipe
The one end in road (131) towards transport tube (16) away from the taper bucket (2) one end.
5. a kind of drying mixer according to claim 4, it is characterized in that：The outlet air conduit (1311) goes out away from annular
One end of wind pipeline is provided with filter screen (1312).
6. a kind of drying mixer according to claim 1, it is characterized in that：Air nozzle is equipped with the discharge port (21)
(1321), the air nozzle (1321) is connected by jet pipe (132) with ventilation duct (13) road.
7. a kind of drying mixer according to claim 6, it is characterized in that：Pneumatic vibration is equipped with the outside of the staving (1)
Device (14).
8. a kind of drying mixer according to claim 7, it is characterized in that：The staving (1) is equipped with circulation blanking port
(23), the circulation blanking port (23) connects with staving (1), and the nozzle (231) for circulating blanking port (23) is located at cast hopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721449207.2U CN207359413U (en) | 2017-11-02 | 2017-11-02 | One kind drying mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721449207.2U CN207359413U (en) | 2017-11-02 | 2017-11-02 | One kind drying mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207359413U true CN207359413U (en) | 2018-05-15 |
Family
ID=62345985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721449207.2U Active CN207359413U (en) | 2017-11-02 | 2017-11-02 | One kind drying mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207359413U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109591217A (en) * | 2018-11-29 | 2019-04-09 | 六安载丰新材料有限公司 | A kind of drying device of new material Masterbatch |
-
2017
- 2017-11-02 CN CN201721449207.2U patent/CN207359413U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109591217A (en) * | 2018-11-29 | 2019-04-09 | 六安载丰新材料有限公司 | A kind of drying device of new material Masterbatch |
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