CN210362027U - Co-rotating double-screw plasticizing mixing water ring granulating device - Google Patents
Co-rotating double-screw plasticizing mixing water ring granulating device Download PDFInfo
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- CN210362027U CN210362027U CN201920627923.8U CN201920627923U CN210362027U CN 210362027 U CN210362027 U CN 210362027U CN 201920627923 U CN201920627923 U CN 201920627923U CN 210362027 U CN210362027 U CN 210362027U
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- water ring
- raw material
- drying hopper
- screw
- machine
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Abstract
The utility model relates to a homodromous twin-screw plastify mixing water ring granulating device, which comprises a raw material bin, a raw material tank, a twin-screw host, a water ring granulator, a centrifugal dehydrator, a fluidized bed, a vacuum feeding machine and a finished product bin; two feeding devices are arranged above a main feeding port of the double-screw extruder, one feeding device is a raw material bin, the other feeding device is a raw material tank, a first drying hopper is arranged below the raw material bin, the first drying hopper is connected with a first molecular sieve dryer, an extrusion port of the double-screw main machine is connected with a water ring granulator, and a discharge port of the water ring granulator is connected with a centrifugal dehydrator; the centrifugal dehydrator is connected with the fluidized bed through the conveying fan, the fluidized bed is connected with the vacuum feeding machine, a second drying hopper is arranged below the vacuum feeding machine, and the second drying hopper is connected with a second molecular sieve drying machine. The utility model provides high production efficiency for the product physical properties who obtains is stable, and product quality is high.
Description
Technical Field
The utility model relates to a plastics processing equipment technical field especially relates to a grain device is cut to syntropy double screw plastify mixed water ring.
Background
The existing melting plasticizing and mixing granulation methods obtain granular materials which are variegated, have poor and unstable physical properties and reduced application value, so expensive reactants or compatibilizers are often required to be added for improvement, the cost is high, the effect is not ideal, and particularly, the mixed varieties are more and more serious.
The existing device for plasticizing and mixing has the defect that drying and dehydration are insufficient, so that the plasticizing effect is not ideal, and the product quality is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the aforesaid not enough, provide a grain device is cut to syntropy twin-screw plastify mixed water ring, the misce bene dispersion, abundant drying improves product quality.
The purpose of the utility model is realized like this:
a co-rotating double-screw plasticizing mixing water ring granulating device comprises a raw material bin, a first drying hopper, a first molecular sieve dryer, a raw material tank, a double-screw main machine, a water ring granulator, a centrifugal dehydrator, a boiling bed, a vacuum feeding machine, a second drying hopper, a second molecular sieve dryer, a finished product bin and a vacuum packaging machine;
two feeding devices are arranged above a main feeding port of the double-screw extruder, one feeding device is a raw material bin, the other feeding device is a raw material tank, a first drying hopper is arranged below the raw material bin, the first drying hopper is connected with a first molecular sieve dryer, an extrusion port of the double-screw main machine is connected with a water ring granulator, and a discharge port of the water ring granulator is connected with a centrifugal dehydrator;
the centrifugal dehydrator is connected with the boiling bed through a conveying fan, the boiling bed is connected with the vacuum feeding machine, a second drying hopper is arranged below the vacuum feeding machine, the second drying hopper is connected with a second molecular sieve drying machine, and a finished product bin is arranged below the second drying hopper.
A homodromous double-screw plasticizing mixing water ring granulating device is characterized in that a weightless electronic scale is arranged below a first drying hopper.
A homodromous double-screw plastify mixes water ring and cuts grain device, the head tank below is equipped with the liquid weightlessness balance.
The utility model provides a homodromous twin-screw plastify mixes water ring and cuts grain device, the delivery port of centrifugal dehydrator circulates to water ring pelleter.
The utility model provides a grain device is cut to syntropy twin-screw plastify mixed water ring, finished product feed bin below sets up vacuum packaging machine.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a plastify of material is accomplished step by step to syntropy twin-screw is mixed, is reacted grafting, is built and is pressed, is extruded the granulation, improves production efficiency, sets up drying device in former feed bin below, carries out first step drying, cuts the centrifugal dehydrator dehydration back after the grain, sets up drying device in vacuum material loading machine below, carries out the drying once more for the product physical properties who obtains is stable, and product quality is high.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Wherein:
the device comprises a raw material bin 1, a first drying hopper 2, a first molecular sieve dryer 3, a weightlessness electronic scale 4, a raw material tank 5, a liquid weightlessness scale 6, a double-screw main machine 7, a water ring granulator 8, a centrifugal dehydrator 9, a boiling bed 10, a vacuum feeding machine 11, a second drying hopper 12, a second molecular sieve dryer 13, a finished product bin 14 and a vacuum packing machine 15.
Detailed Description
Example 1:
referring to fig. 1, the utility model relates to a grain device is cut to syntropy twin-screw plastify mixed water ring, it includes former feed bin 1, first drying hopper 2, first molecular sieve desiccator 3, head tank 5, twin-screw host computer 7, water ring pelleter 8, centrifugal dehydrator 9, boiling bed 10, vacuum material loading machine 11, second drying hopper 12, second molecular sieve desiccator 13, finished product feed bin 14 and vacuum packaging machine 15.
Two feeding devices are arranged above a main feeding port of the double-screw extruder 4, one feeding device is a raw material bin 1, the other feeding device is a raw material tank 5, a first drying hopper 2 is arranged below the raw material bin 1, the first drying hopper 2 is connected with a first molecular sieve dryer 3, and a weightless electronic scale 4 is arranged below the first drying hopper 2; and a liquid weightlessness scale 6 is arranged below the raw material tank 5, so that liquid ingredients can be added conveniently.
The extrusion port of the double-screw main machine 7 is connected with the water ring granulator 8, the discharge port of the water ring granulator 8 is connected with the centrifugal dehydrator 9, and the water outlet of the centrifugal dehydrator 9 circulates to the water ring granulator 8 to be used as cooling water of the water ring granulator 8.
The above is only a specific application example of the present invention, and does not constitute any limitation to the protection scope of the present invention. All the technical solutions formed by equivalent transformation or equivalent replacement fall within the protection scope of the present invention.
Claims (5)
1. The utility model provides a grain device is cut to syntropy twin-screw plastify mixed water ring which characterized in that: the device comprises a raw material bin (1), a first drying hopper (2), a first molecular sieve dryer (3), a raw material tank (5), a double-screw main machine (7), a water ring granulator (8), a centrifugal dehydrator (9), a fluidized bed (10), a vacuum feeding machine (11), a second drying hopper (12), a second molecular sieve dryer (13) and a finished product bin (14);
two feeding devices are arranged above a main feeding port of the double-screw main machine (7), one is a raw material bin (1), the other is a raw material tank (5), a first drying hopper (2) is arranged below the raw material bin (1), the first drying hopper (2) is connected with a first molecular sieve dryer (3), an extrusion port of the double-screw main machine (7) is connected with a water ring granulator (8), and a discharge port of the water ring granulator (8) is connected with a centrifugal dehydrator (9);
centrifugal dehydrator (9) are connected with boiling bed (10) through conveying fan, boiling bed (10) are connected with vacuum material loading machine (11), vacuum material loading machine (11) below is equipped with second drying hopper (12), second drying hopper (12) are connected with second molecular sieve desiccator (13), second drying hopper (12) below sets up finished product feed bin (14).
2. The co-rotating twin-screw plasticizing mixing water ring pelletizing device of claim 1, characterized in that: a weightlessness electronic scale (4) is arranged below the first drying hopper (2).
3. The co-rotating twin-screw plasticizing mixing water ring pelletizing device of claim 1, characterized in that: and a liquid weightlessness scale (6) is arranged below the raw material tank (5).
4. The co-rotating twin-screw plasticizing mixing water ring pelletizing device of claim 1, characterized in that: and the water outlet of the centrifugal dehydrator (9) is circulated to the water ring granulator (8).
5. The co-rotating twin-screw plasticizing mixing water ring pelletizing device of claim 1, characterized in that: and a vacuum packaging machine (15) is arranged below the finished product bin (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920627923.8U CN210362027U (en) | 2019-05-05 | 2019-05-05 | Co-rotating double-screw plasticizing mixing water ring granulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920627923.8U CN210362027U (en) | 2019-05-05 | 2019-05-05 | Co-rotating double-screw plasticizing mixing water ring granulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210362027U true CN210362027U (en) | 2020-04-21 |
Family
ID=70259112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920627923.8U Expired - Fee Related CN210362027U (en) | 2019-05-05 | 2019-05-05 | Co-rotating double-screw plasticizing mixing water ring granulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210362027U (en) |
-
2019
- 2019-05-05 CN CN201920627923.8U patent/CN210362027U/en not_active Expired - Fee Related
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| 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: 20200421 Termination date: 20210505 |
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| CF01 | Termination of patent right due to non-payment of annual fee |