CN214020663U - Unloader is used in polypropylene production - Google Patents
Unloader is used in polypropylene production Download PDFInfo
- Publication number
- CN214020663U CN214020663U CN202022782481.XU CN202022782481U CN214020663U CN 214020663 U CN214020663 U CN 214020663U CN 202022782481 U CN202022782481 U CN 202022782481U CN 214020663 U CN214020663 U CN 214020663U
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- CN
- China
- Prior art keywords
- frame
- fixedly connected
- ejection
- sliding sleeve
- compact mouth
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- 239000004743 Polypropylene Substances 0.000 title claims abstract description 29
- -1 polypropylene Polymers 0.000 title claims abstract description 29
- 229920001155 polypropylene Polymers 0.000 title claims abstract description 29
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 21
- 239000000843 powder Substances 0.000 abstract description 16
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000012644 addition polymerization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Processes Of Treating Macromolecular Substances (AREA)
Abstract
The utility model discloses an unloader is used in polypropylene production, including frame and the reation kettle of setting on the frame, the bottom intercommunication of frame has ejection of compact mouth, the outer end fixedly connected with frame plate of ejection of compact mouth, fixedly connected with landing leg between frame plate and the frame, the pneumatic stem is installed under the upper end of frame is located ejection of compact mouth, the upper end of pneumatic stem is rotated and is connected with the sliding sleeve, the upper end fixedly connected with montant of sliding sleeve, the outer end fixedly connected with of montant dredges the material blade. The utility model discloses in, at first, through the reciprocal flexible of pneumatic stem, drive the montant along the quick reciprocating sliding of doing of vertical direction, realize the quick mediation to ejection of compact mouth, secondly, through rotatory lift's mode, improve the mediation efficiency to ejection of compact mouth, ensure that reation kettle does not take place the phenomenon of jam, the production efficiency of guarantee polypropylene powder in the exit position of ejection of compact mouth when the unloading.
Description
Technical Field
The utility model relates to a polypropylene production technical field especially relates to an unloader is used in polypropylene production.
Background
Polypropylene, which is a polymer obtained by addition polymerization of propylene, is a white wax-like material having a transparent and light appearance, and is widely used in the production of fiber products such as clothing and blankets, medical instruments, automobiles, bicycles, parts, conveying pipes, chemical containers, and the like, and also in the packaging of foods and medicines.
The polypropylene powder material carries lump material to be the leading reason that polypropylene production unloading process blockked up, because the polypropylene powder material can adopt high-efficient catalyst to accelerate the production of powder in the in-process of production, and current reation kettle's heat transfer capacity descends, lead to the polypropylene powder material can be accompanied by the lump material occasionally when the production unloading, the powder of these lumps is stifled dead with reation kettle's ejection of compact mouth easily at the in-process of unloading, thereby lead to the reation kettle to be difficult to in time dredge the outside to reation kettle with the polypropylene powder material that produces, make the production efficiency of polypropylene powder material reduce.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problems in reality, the blanking device for polypropylene production is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a unloader is used in polypropylene production, includes the frame and sets up the reation kettle on the frame, the bottom intercommunication of frame has a tap, the outer end fixedly connected with frame plate of tap, fixedly connected with landing leg between frame plate and the frame, the upper end of frame is located the tap and installs the pneumatic stem under, the upper end of pneumatic stem is rotated and is connected with the sliding sleeve, the upper end fixedly connected with montant of sliding sleeve, the outer end fixedly connected with of montant dredges the material blade.
As a further description of the above technical solution:
the material dispersing blades are the outer ends of vertical rods which are spirally distributed.
As a further description of the above technical solution:
the upper end of the machine base is fixedly connected with an internal connecting upright post between the pneumatic rod and the sliding sleeve.
As a further description of the above technical solution:
the inner end of the sliding sleeve is fixedly connected with a sliding block.
As a further description of the above technical solution:
and a sliding groove matched with the sliding block to slide is formed in the inner part of the inner connecting upright post.
As a further description of the above technical solution:
the sliding grooves are spirally distributed on the inner connecting upright posts.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, be equipped with reation kettle and pneumatic rod on the frame, be equipped with the frame plate on reation kettle, be equipped with the landing leg between frame plate and frame, be equipped with the sliding sleeve on the pneumatic rod, be equipped with the montant on the sliding sleeve, be equipped with on the montant and dredge the material blade, start the pneumatic rod, make the sliding sleeve drive the montant and remove along vertical side, the montant dredges stifled polypropylene powder that is massive in the ejection of compact mouth exit through dredging the material blade, reciprocating stretching through the pneumatic rod, it follows the quick reciprocating sliding of doing of vertical direction to drive the montant, realize dredging fast to ejection of compact mouth.
2. The utility model discloses in, it is equipped with the inscription cylinder to lie in between sliding sleeve and the pneumatic rod on the frame, be equipped with the slider in the sliding sleeve, be equipped with the spout that the cooperation slider used on the inscription cylinder, when the sliding sleeve was removed along vertical direction, the slider will slide along the spout, and then make the sliding sleeve rotate when vertical direction removed, dredge the material blade this moment and will rotate along with the sliding sleeve, through rotatory lift's mode, improve the mediation efficiency to ejection of compact mouth, guarantee that reation kettle does not take place the phenomenon of jam at the exit position of ejection of compact mouth when the unloading, the production efficiency of guarantee polypropylene powder.
Drawings
Fig. 1 shows a front view provided in accordance with an embodiment of the present invention;
figure 2 shows a cross-sectional view provided in accordance with an embodiment of the present invention;
figure 3 shows a cross-sectional view of a sliding sleeve provided in accordance with an embodiment of the present invention.
Illustration of the drawings:
1. a machine base; 2. a reaction kettle; 3. a discharging nozzle; 4. a frame plate; 5. a support leg; 6. a pneumatic rod; 7. internally connecting the upright posts; 8. a chute; 9. a sliding sleeve; 10. a slider; 11. a vertical rod; 12. and (4) thinning the leaves.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a unloader is used in polypropylene production, including frame 1 and reation kettle 2 of setting on frame 1, the bottom intercommunication of frame 1 has ejection of compact mouth 3, the outer end fixedly connected with frame plate 4 of ejection of compact mouth 3, fixedly connected with landing leg 5 between frame plate 4 and the frame 1, the upper end of frame 1 is located ejection of compact mouth 3 and installs pneumatic stem 6 under, pneumatic stem 6's upper end is rotated and is connected with sliding sleeve 9, sliding sleeve 9's upper end fixedly connected with montant 11, montant 11's outer end fixedly connected with dredges material blade 12, montant 11 is when removing along vertical direction, dredge in 3 exit of ejection of compact mouth through dredging material blade 12 and being massive polypropylene powder, through pneumatic stem 6's reciprocal flexible, drive montant 11 is along the quick reciprocating sliding of doing of vertical direction, realize dredging fast to ejection of compact mouth 3.
Specifically, as shown in fig. 2, the material dredging blades 12 are provided at the outer ends of the vertical rods 11 in a spiral distribution, and the material dredging blades 12 in a spiral distribution are helpful for crushing and dredging the agglomerated powder.
Specifically, as shown in fig. 2 and 3, the upper end of the base 1 is located fixedly connected with inscription stand column 7 between pneumatic rod 6 and the sliding sleeve 9, inner fixedly connected with slider 10 of sliding sleeve 9, the gliding spout 8 of cooperation slider 10 is seted up to inscription stand column 7's inside, spout 8 is spiral distribution on inscription stand column 7, when sliding sleeve 9 is removing along vertical direction, slider 10 will slide along spout 8, make sliding sleeve 9 rotate along inscription stand column 7 when vertical direction removes, through the mode of rotatory lift, the mediation efficiency to ejection of compact mouth 3 is improved.
The working principle is as follows: when the device is used, firstly, after the polypropylene powder inside the reaction kettle 2 is subjected to catalytic reaction, an electromagnetic valve inside the discharge nozzle 3 is opened, so that the polypropylene powder inside the reaction kettle 2 leaks to the outer side of the reaction kettle 2 through the discharge nozzle 3 at the bottom of the reaction kettle 2, at the moment, the pneumatic rod 6 at the upper end of the machine base 1 is started, the sliding sleeve 9 rotatably connected with the free end of the pneumatic rod 6 drives the vertical rod 11 to move along the vertical direction, the vertical rod 11 moves along the vertical direction, and meanwhile, the polypropylene powder blocked at the outlet of the discharge nozzle 3 is guided through the dredging blades 12, and a worker can drive the vertical rod 11 to rapidly perform reciprocating sliding along the vertical direction through the reciprocating expansion of the pneumatic rod 6, so that the discharge nozzle 3 can be rapidly dredged; secondly, when sliding sleeve 9 is when removing along vertical direction, fixed connection will slide along the inside spout 8 of inscription stand 7 at the inner slider 10 of sliding sleeve 9, and then make sliding sleeve 9 rotate along inscription stand 7 when vertical direction removes, fix the sparse material blade 12 in montant 11 outer end this moment and will rotate along with sliding sleeve 9, through the mode of rotatory lift, improve the mediation efficiency to ejection of compact mouth 3, guarantee that reation kettle 2 does not take place the phenomenon of jam in the exit position of ejection of compact mouth 3 when the unloading, guarantee the production efficiency of polypropylene powder.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a unloader is used in polypropylene production, includes frame (1) and reation kettle (2) of setting on frame (1), its characterized in that, the bottom intercommunication of frame (1) has ejection of compact mouth (3), the outer end fixedly connected with frame plate (4) of ejection of compact mouth (3), fixedly connected with landing leg (5) between frame plate (4) and frame (1), pneumatic rod (6) are installed to the upper end of frame (1) under being located ejection of compact mouth (3), the upper end of pneumatic rod (6) is rotated and is connected with sliding sleeve (9), the upper end fixedly connected with montant (11) of sliding sleeve (9), the outer end fixedly connected with of montant (11) is dredged material blade (12).
2. The blanking device for polypropylene production according to claim 1, wherein the material dredging blades (12) are arranged at the outer ends of the vertical rods (11) in a spiral distribution.
3. The blanking device for polypropylene production according to claim 1, wherein the upper end of the machine base (1) is fixedly connected with an internal upright post (7) between the pneumatic rod (6) and the sliding sleeve (9).
4. The blanking device for polypropylene production according to claim 3, wherein the inner end of the sliding sleeve (9) is fixedly connected with a sliding block (10).
5. The blanking device for polypropylene production according to claim 3, wherein the inner part of the inner upright post (7) is provided with a sliding groove (8) which is matched with the sliding block (10) to slide.
6. Blanking device for polypropylene production according to claim 5, wherein the chutes (8) are spirally distributed on the internal upright post (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022782481.XU CN214020663U (en) | 2020-11-27 | 2020-11-27 | Unloader is used in polypropylene production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022782481.XU CN214020663U (en) | 2020-11-27 | 2020-11-27 | Unloader is used in polypropylene production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214020663U true CN214020663U (en) | 2021-08-24 |
Family
ID=77362804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022782481.XU Active CN214020663U (en) | 2020-11-27 | 2020-11-27 | Unloader is used in polypropylene production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214020663U (en) |
-
2020
- 2020-11-27 CN CN202022782481.XU patent/CN214020663U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A feeding device for polypropylene production Granted publication date: 20210824 Pledgee: Chengdu financial holding Financing Guarantee Co.,Ltd. Pledgor: Chengdu strong new material Co.,Ltd. Registration number: Y2024510000128 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |