CN208049930U - A kind of aqueous polyurethane production Scattered Kettle - Google Patents
A kind of aqueous polyurethane production Scattered Kettle Download PDFInfo
- Publication number
- CN208049930U CN208049930U CN201721792003.9U CN201721792003U CN208049930U CN 208049930 U CN208049930 U CN 208049930U CN 201721792003 U CN201721792003 U CN 201721792003U CN 208049930 U CN208049930 U CN 208049930U
- Authority
- CN
- China
- Prior art keywords
- scattered kettle
- kettle ontology
- shaft
- aqueous polyurethane
- scattered
- 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.)
- Expired - Fee Related
Links
- 239000004814 polyurethane Substances 0.000 title claims abstract description 22
- 229920002635 polyurethane Polymers 0.000 title claims abstract description 20
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 230000008878 coupling Effects 0.000 claims abstract description 7
- 238000010168 coupling process Methods 0.000 claims abstract description 7
- 238000005859 coupling reaction Methods 0.000 claims abstract description 7
- 230000000694 effects Effects 0.000 claims abstract description 5
- 239000003381 stabilizer Substances 0.000 claims abstract description 5
- 238000005273 aeration Methods 0.000 claims description 19
- 238000003756 stirring Methods 0.000 claims description 18
- 230000005611 electricity Effects 0.000 claims 1
- 229920001730 Moisture cure polyurethane Polymers 0.000 abstract description 16
- 230000004048 modification Effects 0.000 abstract description 7
- 238000012986 modification Methods 0.000 abstract description 7
- 239000006185 dispersion Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000000284 extract Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a kind of aqueous polyurethane production Scattered Kettles, including Scattered Kettle ontology, the lower surface of the Scattered Kettle ontology is equipped with equally distributed stabilizer blade, and discharge nozzle is equipped in the middle part of the lower surface of Scattered Kettle ontology, the side of discharge nozzle is equipped with the second valve, the upper surface right end of Scattered Kettle ontology is equipped with feed inlet, and the internal activity of feed inlet is interspersed with sealing-plug, the upper surface of Scattered Kettle ontology is equipped with mounting base, and Scattered Kettle ontology is fixedly connected by mounting base with motor, motor is electrically connected with external control switch group, the output shaft of motor is fixedly connected by shaft coupling with shaft, the side lower end of shaft is equipped with helical blade, and helical blade is located at the inside of Scattered Kettle ontology.The aqueous polyurethane production Scattered Kettle, simple in structure, agitating mode is various, and mixing speed is fast, can be sufficiently mixed to base polyurethane prepolymer for use as, keeps product Water-borne modification more thorough, improves product quality, easy to use.
Description
Technical field
The utility model is related to aqueous polyurethane production equipment technology, specially a kind of aqueous polyurethane production, which is used, to divide
Dissipate kettle.
Background technology
Aqueous polyurethane is to replace organic solvent as the new polyurethane system of decentralized medium using water, also referred to as water-dispersed poly-
Urethane, aqueous polyurethane or water-based polyurethane, aqueous polyurethane are pollution-free, safe and reliable, mechanical performance is excellent using water as solvent
Good, the advantages that compatibility is good, easily modified, during so that base polyurethane prepolymer for use as is distributed to water, the stirring of traditional dispersion impeller
Speed is slow, and agitating mode is single, and the product Water-borne modification produced is caused to be not thorough, inconvenient to use.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, provides a kind of aqueous polyurethane production use point
Kettle is dissipated, simple in structure, agitating mode is various, and mixing speed is fast, can be sufficiently mixed, make to base polyurethane prepolymer for use as
Product Water-borne modification is more thorough, improves product quality, easy to use, can effectively solve the problems in background technology.
To achieve the above object, the utility model provides the following technical solutions：A kind of aqueous polyurethane production Scattered Kettle,
Including Scattered Kettle ontology, the lower surface of the Scattered Kettle ontology is equipped with equally distributed stabilizer blade, and the lower surface of Scattered Kettle ontology
Middle part is equipped with discharge nozzle, and the side of the discharge nozzle is equipped with the second valve, the upper surface right end of the Scattered Kettle ontology be equipped with into
Material mouth, and the internal activity of feed inlet is interspersed with sealing-plug, the upper surface of the Scattered Kettle ontology is equipped with mounting base, and Scattered Kettle
Ontology is fixedly connected by mounting base with motor, and the motor is electrically connected with external control switch group, the output shaft of the motor
It is fixedly connected with shaft by shaft coupling, the side lower end of the shaft is equipped with helical blade, and helical blade is located at Scattered Kettle
The junction of the inside of ontology, the shaft and Scattered Kettle ontology is equipped with first bearing, and the inner ring of shaft and first bearing is solid
The interior lower end of fixed connection, the Scattered Kettle ontology is equipped with gas stirring device.
As a kind of optimal technical scheme of the utility model, the gas stirring device includes annular aeration tube, described
Annular aeration tube is located at the interior lower end of Scattered Kettle ontology, and the side of the annular aeration tube is equipped with connecting tube, the connecting tube
Side in the middle part of be equipped with the first valve, and the one end of connecting tube far from annular aeration tube is equipped with air pump, and the air pump is controlled with external
Switching group electrical connection processed, and screen pipe is equipped in the middle part of the air inlet pipe of air pump.
As a kind of optimal technical scheme of the utility model, the intracavity bottom of the Scattered Kettle ontology is equipped with fixed seat,
The upper surface of the fixed seat is equipped with second bearing, and the inner ring of second bearing is fixedly connected with the side lower end of shaft.
As a kind of optimal technical scheme of the utility model, the upper surface left end of the Scattered Kettle ontology is equipped with outlet
The upper end of pipe, the escape pipe is equipped with check valve.
As a kind of optimal technical scheme of the utility model, the medial surface of the Scattered Kettle ontology is equipped with equally distributed
Stirring rod.
Compared with prior art, the utility model has the beneficial effects that：This aqueous polyurethane production Scattered Kettle, Ke Yitong
It crosses annular aeration tube and dispersion stirring is carried out to base polyurethane prepolymer for use as, agitating mode is various；Play supporting & stablizing shaft, simultaneously
Reduce frictional force when shaft rotation；Ensure the air pressure balance of this inside and outside of Scattered Kettle, improves the safety that Scattered Kettle uses；It rises
To the effect of stirring base polyurethane prepolymer for use as；Entire Scattered Kettle is simple in structure, and agitating mode is various, and mixing speed is fast, can be to poly-
Urethane performed polymer is sufficiently mixed, and keeps product Water-borne modification more thorough, improves product quality, easy to use.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model.
In figure：1 Scattered Kettle ontology, 2 stabilizer blades, 3 feed inlets, 31 sealing-plugs, 4 escape pipes, 41 check valves, 5 Gas Stirrings dress
Set, 51 annular aeration tubes, 52 connecting tubes, 53 first valves, 54 air pumps, 55 screen pipes, 6 motors, 7 mounting bases, 8 shaft couplings, 9 turns
Axis, 10 helical blades, 11 first bearings, 12 fixed seats, 13 second bearings, 14 discharge nozzles, 15 second valves, 16 stirring rods.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, the utility model provides a kind of technical solution：A kind of aqueous polyurethane production Scattered Kettle, including
The lower surface of Scattered Kettle ontology 1, Scattered Kettle ontology 1 is equipped with equally distributed stabilizer blade 2, plays a part of to support Scattered Kettle ontology 1, and
Discharge nozzle 14 is equipped in the middle part of the lower surface of Scattered Kettle ontology 1, the side of discharge nozzle 14 is equipped with the second valve 15, is convenient for the row of material
Go out, the upper surface left end of Scattered Kettle ontology 1 is equipped with escape pipe 4, and the upper end of escape pipe 4 is equipped with check valve 41, makes Scattered Kettle ontology 1
Internal gas can be discharged, and ensure the air pressure balance inside and outside Scattered Kettle ontology 1, improve the safety that Scattered Kettle uses, dispersion
The upper surface right end of kettle ontology 1 is equipped with feed inlet 3, and the internal activity of feed inlet 3 is interspersed with sealing-plug 31, ensures Scattered Kettle sheet
Cleaning inside body 1 prevents product contaminated, and the upper surface of Scattered Kettle ontology 1 is equipped with mounting base 7, and Scattered Kettle ontology 1 passes through
Mounting base 7 is fixedly connected with motor 6, and motor 6 is electrically connected with external control switch group, the output shaft of motor 6 by shaft coupling 8 with
Shaft 9 is fixedly connected, and the side lower end of shaft 9 is equipped with helical blade 10, and helical blade 10 is located at the interior of Scattered Kettle ontology 1
Portion opens motor 6, and motor 6 drives shaft 9 to rotate by shaft coupling 8, and shaft 9 drives helical blade 10 to rotate, helical blade 10
Base polyurethane prepolymer for use as is stirred, the junction of shaft 9 and Scattered Kettle ontology 1 is equipped with first bearing 11, and shaft 9 and first
The inner ring of bearing 11 is fixedly connected, and reduces frictional force when shaft 9 rotates, and the intracavity bottom of Scattered Kettle ontology 1 is equipped with fixed seat
12, the upper surface of fixed seat 12 is equipped with second bearing 13, and the side lower end of the inner ring of second bearing 13 and shaft 9 is fixed and connected
It connects, plays supporting & stablizing shaft 9, while reducing frictional force when shaft 9 rotates, the medial surface of Scattered Kettle ontology 1 is equipped with
Equally distributed stirring rod 16 plays the role of stirring base polyurethane prepolymer for use as, and the interior lower end of Scattered Kettle ontology 1 is stirred equipped with gas
Device 5 is mixed, gas stirring device 5 includes annular aeration tube 51, and annular aeration tube 51 is located at the interior lower end of Scattered Kettle ontology 1,
The side of annular aeration tube 51 is equipped with connecting tube 52, the first valve 53 is equipped in the middle part of the side of connecting tube 52, and connecting tube 52 is remote
One end from annular aeration tube 51 is equipped with air pump 54, extracts gas by air pump 54, gas enters annular by connecting tube 52 and exposes
Tracheae 51, last gas are discharged and are stirred to base polyurethane prepolymer for use as by annular aeration tubes 51, and air pump 54 is opened with outside control
Pass group electrical connection, and screen pipe 55 is equipped in the middle part of the air inlet pipe of air pump 54, gas is filtered, annular aeration tube can be passed through
51 pairs of base polyurethane prepolymer for use as carry out dispersion stirring, and agitating mode is various, and external control switch group is equipped with and air pump 54 and motor 6
Corresponding control button, entire Scattered Kettle is simple in structure, and agitating mode is various, and mixing speed is fast, can be to base polyurethane prepolymer for use as
It is sufficiently mixed, keeps product Water-borne modification more thorough, improve product quality, it is easy to use.
When in use：Motor 6 is opened, motor 6 drives shaft 9 to rotate by shaft coupling 8, and shaft 9 drives helical blade 10
Rotation, helical blade 10 is stirred base polyurethane prepolymer for use as, while stirring rod 16 is stirred base polyurethane prepolymer for use as, passes through
Air pump 54 extracts gas, while screen pipe 55 is filtered gas, and then gas enters annular aeration tube by connecting tube 52
51, gas is discharged and is stirred to base polyurethane prepolymer for use as by annular aeration tube 51, and last gas is arranged by escape pipe 4 again
Go out.
The utility model can carry out dispersion stirring by annular aeration tube 51 to base polyurethane prepolymer for use as, and agitating mode is more
Sample；Play supporting & stablizing shaft 9, while reducing frictional force when shaft 9 rotates；Ensure the gas inside and outside Scattered Kettle ontology 1
Weighing apparatus is flattened, the safety that Scattered Kettle uses is improved；Play the role of stirring base polyurethane prepolymer for use as；Entire Scattered Kettle is simple in structure,
Agitating mode is various, and mixing speed is fast, can be sufficiently mixed to base polyurethane prepolymer for use as, keeps product Water-borne modification more thorough
Product quality is improved at bottom, easy to use.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of aqueous polyurethane production Scattered Kettle, including Scattered Kettle ontology（1）, it is characterised in that：The Scattered Kettle ontology
（1）Lower surface be equipped with equally distributed stabilizer blade（2）, and Scattered Kettle ontology（1）Lower surface in the middle part of be equipped with discharge nozzle（14）, institute
State discharge nozzle（14）Side be equipped with the second valve（15）, the Scattered Kettle ontology（1）Upper surface right end be equipped with feed inlet
（3）, and feed inlet（3）Internal activity be interspersed with sealing-plug（31）, the Scattered Kettle ontology（1）Upper surface be equipped with mounting base
（7）, and Scattered Kettle ontology（1）Pass through mounting base（7）With motor（6）It is fixedly connected, the motor（6）With external control switch group
Electrical connection, the motor（6）Output shaft pass through shaft coupling（8）With shaft（9）It is fixedly connected, the shaft（9）Side under
End is equipped with helical blade（10）, and helical blade（10）Positioned at Scattered Kettle ontology（1）Inside, the shaft（9）With Scattered Kettle
Ontology（1）Junction be equipped with first bearing（11）, and shaft（9）With first bearing（11）Inner ring be fixedly connected, described point
Dissipate kettle ontology（1）Interior lower end be equipped with gas stirring device（5）.
2. a kind of aqueous polyurethane production Scattered Kettle according to claim 1, it is characterised in that：The Gas Stirring dress
It sets（5）Including annular aeration tube（51）, the annular aeration tube（51）Positioned at Scattered Kettle ontology（1）Interior lower end, the ring
Shape aeration tube（51）Side be equipped with connecting tube（52）, the connecting tube（52）Side in the middle part of be equipped with the first valve（53）, and
Connecting tube（52）Far from annular aeration tube（51）One end be equipped with air pump（54）, the air pump（54）With external control switch group electricity
Connection, and air pump（54）Air inlet pipe in the middle part of be equipped with screen pipe（55）.
3. a kind of aqueous polyurethane production Scattered Kettle according to claim 1, it is characterised in that：The Scattered Kettle ontology
（1）Intracavity bottom be equipped with fixed seat（12）, the fixed seat（12）Upper surface be equipped with second bearing（13）, and second bearing
（13）Inner ring and shaft（9）Side lower end be fixedly connected.
4. a kind of aqueous polyurethane production Scattered Kettle according to claim 1, it is characterised in that：The Scattered Kettle ontology
（1）Upper surface left end be equipped with escape pipe（4）, the escape pipe（4）Upper end be equipped with check valve（41）.
5. a kind of aqueous polyurethane production Scattered Kettle according to claim 1, it is characterised in that：The Scattered Kettle ontology
（1）Medial surface be equipped with equally distributed stirring rod（16）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721792003.9U CN208049930U (en) | 2017-12-20 | 2017-12-20 | A kind of aqueous polyurethane production Scattered Kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721792003.9U CN208049930U (en) | 2017-12-20 | 2017-12-20 | A kind of aqueous polyurethane production Scattered Kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208049930U true CN208049930U (en) | 2018-11-06 |
Family
ID=63996957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721792003.9U Expired - Fee Related CN208049930U (en) | 2017-12-20 | 2017-12-20 | A kind of aqueous polyurethane production Scattered Kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208049930U (en) |
-
2017
- 2017-12-20 CN CN201721792003.9U patent/CN208049930U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No.3, Liangshan Road, Dagang, Zhenjiang New District, Jiangsu Province, 212000 Patentee after: Zhenjiang Desheng New Material Technology Co.,Ltd. Address before: 212000 No. 3, Liangshan Road, Zhenjiang New District, Zhenjiang, Jiangsu Patentee before: ZHENJIANG DEMA CHEMICAL Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181106 |