CN217047059U - A stirring dispersion devices for polyurethane raw materials - Google Patents
A stirring dispersion devices for polyurethane raw materials Download PDFInfo
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- CN217047059U CN217047059U CN202220385450.7U CN202220385450U CN217047059U CN 217047059 U CN217047059 U CN 217047059U CN 202220385450 U CN202220385450 U CN 202220385450U CN 217047059 U CN217047059 U CN 217047059U
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- stirring
- polyurethane raw
- raw materials
- pipeline
- motor
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- 238000003756 stirring Methods 0.000 title claims abstract description 82
- 239000002994 raw material Substances 0.000 title claims abstract description 55
- 239000004814 polyurethane Substances 0.000 title claims abstract description 52
- 229920002635 polyurethane Polymers 0.000 title claims abstract description 51
- 239000006185 dispersion Substances 0.000 title claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- 238000005192 partition Methods 0.000 claims description 26
- 239000000463 material Substances 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims 2
- 230000005484 gravity Effects 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 238000007599 discharging Methods 0.000 description 4
- 239000004429 Calibre Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003225 polyurethane elastomer Polymers 0.000 description 2
- 229920002334 Spandex Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920006306 polyurethane fiber Polymers 0.000 description 1
- 239000004759 spandex Substances 0.000 description 1
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a stirring dispersion equipment for polyurethane raw materials relates to polyurethane production field, including agitator, feed mechanism and ejection of compact pipeline, observation window has been seted up on the positive surface of agitator, the motor frame is installed to the top of apron, the exit end of motor is connected with the transmission shaft, the lower extreme of transmission shaft is connected with the puddler, feed mechanism sets up in the right side of motor frame, the lower extreme fixedly connected with feed pipeline of feed inlet, the ejection of compact pipeline is located agitator lower extreme middle part, the middle part of ejection of compact pipeline is provided with the valve. The utility model discloses a set up, motor, transmission shaft, puddler and stirring leaf, two puddlers rotate opposite direction, and the stirring leaf alternates and sets up, is convenient for cut the polyurethane raw materials and grinds to carry out the intensive mixing to the polyurethane raw materials, the upper surface slope of stirring leaf, the polyurethane raw materials receives the action of gravity, is difficult to remain on the stirring leaf, thereby reduces the waste of polyurethane raw materials.
Description
Technical Field
The utility model discloses polyurethane production field specifically is a stirring dispersion equipment for polyurethane raw materials.
Background
Polyurethane (PU), known as polyurethane, is a high molecular compound, and can be made into polyurethane plastic (mainly foamed plastic), polyurethane fiber (china called spandex), polyurethane rubber and elastomer, wherein polyurethane is usually made by mixing various raw materials, and stirring equipment is required in the process.
The gap between stirring pieces in the existing polyurethane raw material stirring equipment is large, and the stirring is insufficient, so that stirring and dispersing equipment for polyurethane raw materials is urgently needed.
SUMMERY OF THE UTILITY MODEL
Based on this, the utility model aims at providing a stirring dispersion devices for polyurethane raw materials to it is great to solve in the current polyurethane raw materials agitated vessel space between the stirring piece, and the stirring is abundant inadequately, and mixes the problem that the raw materials that finishes blockked up ejection of compact pipeline easily at the discharge process.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stirring dispersion facilities for polyurethane raw materials, includes agitator, feed mechanism and ejection of compact pipeline, observation window has been seted up on the positive surface of agitator, and the upper end of agitator is provided with the apron, the motor frame is installed to the top of apron, and the inside fixed mounting of motor frame has the motor, the exit end of motor is connected with the transmission shaft, and the outside of transmission shaft has cup jointed the bearing, the outside of bearing is provided with the round hole, the lower extreme of transmission shaft is connected with the puddler, and the outside range distribution of puddler has the stirring leaf.
Feed mechanism sets up in the right side of motor frame, and feed mechanism includes feed inlet, charge-in pipeline and striker plate, the lower extreme fixedly connected with charge-in pipeline of feed inlet, and charge-in pipeline's lower extreme is provided with the striker plate.
The discharging pipeline is located in the middle of the lower end of the stirring barrel, a vibrator is mounted on the outer surface of the discharging pipeline, and a valve is arranged in the middle of the discharging pipeline.
Preferably, the motor passes through to constitute rotating-structure between transmission shaft and the puddler, and stirring leaf along the vertical direction evenly distributed of puddler.
Preferably, the upper surfaces of the stirring blades are arranged in an inclined structure, and the stirring blades are symmetrical with each other about a vertical central line of the stirring rod.
Preferably, the lower end of the feeding pipeline and the material baffle are welded, and the material baffle is of an inclined structure.
Preferably, the lower surface of the inner part of the stirring barrel is welded with a first partition plate, and the upper end of the first partition plate is welded with a second partition plate.
Preferably, every two first partition plates are in one group, two groups of first partition plates are arranged, and the first partition plates and the second partition plates are perpendicular to each other.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up, motor, transmission shaft, puddler and stirring leaf, two puddlers rotate the opposite direction, and the stirring leaf alternates and sets up, is convenient for cut the grinding to the polyurethane raw materials to fully mix the polyurethane raw materials, the upper surface slope of stirring leaf, the polyurethane raw materials receives the action of gravity, is difficult to remain on stirring leaf, thereby reduces the waste of polyurethane raw materials;
2. the utility model discloses a what set up, feed inlet, charge-in pipeline and striker plate reduce the feeding degree of difficulty of polyurethane raw materials through the feed inlet of heavy-calibre, and the setting of striker plate is used for avoiding the raw materials to splash away through charge-in pipeline in the stirring process in the agitator, and the device can be stirred and fed simultaneously;
3. the utility model discloses a what set up, electromagnetic shaker, first baffle and second baffle through the setting of first baffle and second baffle for the raw materials is cut apart before getting into ejection of compact pipeline, avoids the polyurethane raw materials to be the bulk form and gets into ejection of compact pipeline in the twinkling of an eye, strengthens ejection of compact pipeline's unblocked nature, starts the electromagnetic shaker, can further dredge ejection of compact pipeline through vibrations.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a front sectional view of the present invention;
FIG. 3 is a top view of the inner lower surface of the mixing tank of the present invention;
fig. 4 is an enlarged schematic structural diagram of a in fig. 2 according to the present invention.
In the figure: 1. a stirring barrel; 2. an observation window; 3. a cover plate; 4. a motor frame; 5. a motor; 6. a drive shaft; 7. a bearing; 8. a circular hole; 9. a stirring rod; 10. stirring blades; 11. a feeding mechanism; 1101. a feed inlet; 1102. a feed conduit; 1103. a striker plate; 12. a first separator; 13. a second separator; 14. a discharge pipeline; 15. a valve; 16. a vibrator.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are exemplary only for explaining the present invention, and should not be construed as limiting the present invention.
Next, an embodiment of the present invention will be described with reference to the overall structure thereof.
Referring to fig. 1-4, a stirring dispersion apparatus for polyurethane raw material comprises a stirring barrel 1, a feeding mechanism 11 and a discharging pipeline 14, wherein an observation window 2 is arranged on the front surface of the stirring barrel 1, a cover plate 3 is arranged at the upper end of the stirring barrel 1, a motor frame 4 is arranged above the cover plate 3, a motor 5 is fixedly arranged inside the motor frame 4, the outlet end of the motor 5 is connected with a transmission shaft 6, a bearing 7 is sleeved outside the transmission shaft 6, a round hole 8 is arranged outside the bearing 7, a stirring rod 9 is connected at the lower end of the transmission shaft 6, stirring blades 10 are distributed outside the stirring rod 9 in an arrangement manner, the motor 5 forms a rotating structure with the stirring rod 9 through the transmission shaft 6, the stirring blades 10 are uniformly distributed along the vertical direction of the stirring rod 9, the motor 5 is powered on, the motor 5 drives the stirring rod 9 and the stirring blades 10 to rotate through the transmission shaft 6, stirring leaf 10 carries out the intensive mixing to the polyurethane raw materials of 1 inside of agitator, motor 5's inner structure is prior art, the upper surface of stirring leaf 10 sets up to the slope structure, and stir about the vertical central line symmetry of puddler 9 between the leaf 10, the upper surface slope of stirring leaf 10, the polyurethane raw materials receives the action of gravity, be difficult to remain on stirring leaf 10, this item sets up the adhesion amount that can reduce the polyurethane raw materials on stirring leaf 10, thereby reduce the waste of polyurethane raw materials, secondly puddler 9 is provided with two altogether, two puddlers 9 rotate opposite direction, stirring leaf 10 alternates the setting, be convenient for cut the polyurethane raw materials and grind, thereby carry out the intensive mixing to the polyurethane raw materials.
Please refer to fig. 1-4, a stirring dispersion equipment for polyurethane raw material, feed mechanism 11 is disposed on the right side of motor frame 4, and feed mechanism 11 includes feed inlet 1101, feed pipe 1102 and striker plate 1103, the lower end fixedly connected with feed pipe 1102 of feed inlet 1101, and the lower end of feed pipe 1102 is provided with striker plate 1103, set up to weld between the lower end of feed pipe 1102 and striker plate 1103, and striker plate 1103 sets up to the inclined structure, the bore of feed inlet 1101 is far greater than the inside diameter of feed pipe 1102, reduce the feeding difficulty of polyurethane raw material through the feed inlet 1101 of heavy-calibre, raw material finally falls into agitator 1 through feed inlet 1101, feed pipe 1102 and striker plate 1103, the setting of striker plate 1103 is used for avoiding that raw material splashes out through feed pipe 1102 in the stirring process in agitator 1.
Referring to fig. 1-4, a stirring dispersion apparatus for polyurethane raw materials, wherein a discharge pipe 14 is located in the middle of the lower end of a stirring barrel 1, a vibrator 16 is installed on the outer surface of the discharge pipe 14, a valve 15 is installed in the middle of the discharge pipe 14, a first partition plate 12 is welded on the lower surface inside the stirring barrel 1, a second partition plate 13 is welded on the upper end of the first partition plate 12, the first partition plate 12 and the second partition plate 13 protect the upper end of the discharge pipe 14, two first partition plates 12 are combined into one group, the first partition plate 12 is provided with two groups, the first partition plate 12 and the second partition plate 13 are perpendicular to each other, the raw materials are divided before entering the discharge pipe 14 through the arrangement of the first partition plate 12 and the second partition plate 13, the polyurethane raw materials are prevented from entering the discharge pipe 14 instantly in a lump shape, and the lump polyurethane raw materials are easy to block the discharge pipe 14, therefore, the smoothness of the discharge pipeline 14 can be enhanced through the arrangement of the first partition plate 12 and the second partition plate 13, when the discharge pipeline 14 is blocked carelessly, the vibrator 16 can be started, the discharge pipeline 14 is dredged through vibration, the discharge of polyurethane raw materials is ensured, and the internal structure of the vibrator 16 belongs to the prior art.
The working principle is as follows: when in use, the polyurethane raw material can be poured into the feeding hole 1101, the caliber of the feeding hole 1101 is far larger than the inner diameter of the feeding pipeline 1102, the feeding difficulty of the polyurethane raw material is reduced through the feeding hole 1101 with large caliber, the raw material finally falls into the stirring barrel 1 through the feeding hole 1101, the feeding pipeline 1102 and the striker plate 1103, the motor 5 is electrified, the motor 5 drives the stirring rod 9 and the stirring blades 10 to rotate through the transmission shaft 6, the stirring blades 10 fully mix the polyurethane raw materials in the stirring barrel 1, the two motors 5 are arranged, the control directions of the two motors 5 are opposite, therefore, the rotation directions of the two stirring rods 9 are opposite, the stirring blades 10 are arranged in an inserting manner, so that the polyurethane raw material can be conveniently cut and ground, the upper surfaces of the stirring blades 10 are inclined, the polyurethane raw material is not easy to remain on the stirring blades 10 under the action of gravity, the waste of the polyurethane raw material is reduced, and the internal structure of the motor 5 is the prior art;
after the polyurethane raw material is stirred, the raw material is divided before entering the discharge pipeline 14 through the arrangement of the first partition plate 12 and the second partition plate 13, the polyurethane raw material is prevented from instantly entering the discharge pipeline 14 in a lump shape, the smoothness of the discharge pipeline 14 can be enhanced, the internal structure of the vibrator 16 belongs to the prior art, and thus the using process of the device is completed, and the content which is not described in detail in the specification belongs to the prior art which is known by a person skilled in the art.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like refer to orientations or positional relationships illustrated in the drawings, and are used merely to simplify the description of the present disclosure, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the scope of the present disclosure.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a stirring dispersion devices for polyurethane raw materials, includes agitator (1), feed mechanism (11) and ejection of compact pipeline (14), its characterized in that: an observation window (2) is formed in the front surface of the stirring barrel (1), a cover plate (3) is arranged at the upper end of the stirring barrel (1), a motor frame (4) is installed above the cover plate (3), a motor (5) is fixedly installed inside the motor frame (4), the outlet end of the motor (5) is connected with a transmission shaft (6), a bearing (7) is sleeved on the outer side of the transmission shaft (6), a round hole (8) is formed in the outer side of the bearing (7), the lower end of the transmission shaft (6) is connected with a stirring rod (9), and stirring blades (10) are distributed on the outer side of the stirring rod (9) in a distributed mode;
the feeding mechanism (11) is arranged on the right side of the motor frame (4), the feeding mechanism (11) comprises a feeding hole (1101), a feeding pipeline (1102) and a material baffle plate (1103), the feeding pipeline (1102) is fixedly connected to the lower end of the feeding hole (1101), and the material baffle plate (1103) is arranged at the lower end of the feeding pipeline (1102);
discharge pipeline (14) are located agitator (1) lower extreme middle part, and the surface mounting of discharge pipeline (14) has electromagnetic shaker (16), the middle part of discharge pipeline (14) is provided with valve (15).
2. The stirring and dispersing equipment for polyurethane raw materials as claimed in claim 1, wherein: the motor (5) forms a rotating structure through the transmission shaft (6) and the stirring rod (9), and the stirring blades (10) are uniformly distributed along the vertical direction of the stirring rod (9).
3. A stirring and dispersing apparatus for polyurethane raw material according to claim 1, characterized in that: the upper surfaces of the stirring blades (10) are arranged to be of inclined structures, and the stirring blades (10) are symmetrical with each other about the vertical central line of the stirring rod (9).
4. A stirring and dispersing apparatus for polyurethane raw material according to claim 1, characterized in that: the lower end of the feeding pipeline (1102) is welded with the material baffle plate (1103), and the material baffle plate (1103) is of an inclined structure.
5. The stirring and dispersing equipment for polyurethane raw materials as claimed in claim 1, wherein: the lower surface welding of the inside of agitator (1) has first baffle (12), and the upper end welding of first baffle (12) has second baffle (13).
6. A stirring and dispersing apparatus for polyurethane raw material according to claim 5, characterized in that: every two first partition plates (12) form a group, the first partition plates (12) are provided with two groups, and the first partition plates (12) and the second partition plates (13) are perpendicular to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220385450.7U CN217047059U (en) | 2022-02-24 | 2022-02-24 | A stirring dispersion devices for polyurethane raw materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220385450.7U CN217047059U (en) | 2022-02-24 | 2022-02-24 | A stirring dispersion devices for polyurethane raw materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217047059U true CN217047059U (en) | 2022-07-26 |
Family
ID=82486939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220385450.7U Active CN217047059U (en) | 2022-02-24 | 2022-02-24 | A stirring dispersion devices for polyurethane raw materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217047059U (en) |
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2022
- 2022-02-24 CN CN202220385450.7U patent/CN217047059U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231023 Address after: Within the jurisdiction of Chaomi Village, Fengshui Town, Changguo Road East Extension Section, Eastern Chemical Zone, Zhangdian District, Zibo City, Shandong Province, 255000 yuan Patentee after: SHANDONG LECRON POLYMER CO.,LTD. Address before: 255000 Cheong Kok East Road 219 Chemical District, Zhangdian District, Zibo, Shandong Patentee before: ZIBO LIANCHUANG POLYURETHANE Co.,Ltd. |