CN220840992U - Efficient mixing arrangement for polyethylene polymerization - Google Patents
Efficient mixing arrangement for polyethylene polymerization Download PDFInfo
- Publication number
- CN220840992U CN220840992U CN202321343497.8U CN202321343497U CN220840992U CN 220840992 U CN220840992 U CN 220840992U CN 202321343497 U CN202321343497 U CN 202321343497U CN 220840992 U CN220840992 U CN 220840992U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- tank
- polyethylene polymerization
- polyethylene
- mixing device
- 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.)
- Active
Links
- 238000002156 mixing Methods 0.000 title claims abstract description 79
- 239000004698 Polyethylene Substances 0.000 title claims abstract description 41
- -1 polyethylene Polymers 0.000 title claims abstract description 41
- 229920000573 polyethylene Polymers 0.000 title claims abstract description 41
- 238000006116 polymerization reaction Methods 0.000 title claims abstract description 22
- 238000007789 sealing Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 abstract description 16
- 238000003756 stirring Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 9
- 235000017491 Bambusa tulda Nutrition 0.000 description 9
- 241001330002 Bambuseae Species 0.000 description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 9
- 239000011425 bamboo Substances 0.000 description 9
- 239000000203 mixture Substances 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000379 polymerizing effect Effects 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model relates to the technical field of polyethylene polymerization, and discloses a high-efficiency mixing device for polyethylene polymerization. According to the utility model, the rotating shaft is driven to rotate by the driving motor, so that the spiral conveying blade is driven to rotate to convey the materials at the bottom of the mixing tank to the upper side of the mixing tank in cooperation with the feeding hole, further, the mixed materials are prevented from being accumulated, the connecting disc is driven to rotate and stir to rotate around the conveying cylinder, and meanwhile, the driving gear is matched with the driven gear to mesh, so that the stirring rod rotating around the conveying cylinder can be driven to rotate, further, the materials in the mixing tank are fully mixed, the mixing effect of polyethylene is improved, and the mixing efficiency of polyethylene is improved.
Description
Technical Field
The utility model relates to the technical field of polyethylene polymerization, in particular to a high-efficiency mixing device for polyethylene polymerization.
Background
Polyethylene is a thermoplastic vertical formed by polymerizing ethylene as a raw material, and a polyethylene mixing device is needed when the polyethylene is mixed.
In the process of implementing the present utility model, the inventor finds that at least the following problems in the prior art are not solved: when the conventional polyethylene mixing device is used, although polyethylene can be stirred and mixed to a certain extent, polyethylene is easy to accumulate at the bottom of a mixing tank in the stirring process, so that the polyethylene mixing time is prolonged, the mixing effect of the polyethylene is affected, and the mixing efficiency of the polyethylene is reduced, so that the efficient polyethylene polymerization mixing device is required to be provided.
Disclosure of utility model
The utility model aims to provide a high-efficiency mixing device for polyethylene polymerization, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a efficient mixing arrangement for polyethylene polymerization, includes the blending tank, the cover is installed through the bolt is removable to the top of blending tank, the top mid-section fixed mounting of cover has driving motor, install the pivot on driving motor's the motor shaft, the outside fixedly connected with screw conveying leaf of pivot, the pivot outside fixedly connected with connection pad of screw conveying leaf top, all rotate on the connection pad of pivot both sides and be connected with the connecting axle, two equal equidistance fixedly connected with a plurality of identical puddlers in the outside of connecting axle, two equal fixedly connected with driven gear in top of connecting axle.
In one or more embodiments of the utility model, a driving gear is sleeved outside the rotating shaft above the connecting disc, the driving gear is fixedly connected with the tank cover through a connecting block, a conveying cylinder is arranged in the middle of the bottom end of the inner cavity of the mixing tank, and feeding inlets are formed in two sides of the bottom of the conveying cylinder.
In one or more embodiments of the utility model, a threaded hole is formed in the middle of the bottom end of the inner cavity of the mixing tank, and an external thread cylinder is fixedly connected to the bottom of the conveying cylinder.
In one or more embodiments of the present utility model, a bearing is installed at the connection of the connection disc and the connection shaft, and the bearing includes an outer ring, an inner ring, and balls.
In one or more embodiments of the present utility model, the two sides of the bottom of the mixing tank are fixedly connected with support rods, and a support disc is fixedly connected between the bottoms of the two support rods.
In one or more embodiments of the present utility model, a pull ring is fixedly connected to one end of the can lid, which is close to the driving motor, and the pull ring is sleeved outside the driving motor.
In one or more embodiments of the present utility model, a sealing gasket is fixedly connected to one end of the tank cover, which is far away from the driving motor, and the rear end of the sealing gasket is 2 cm.
In one or more embodiments of the utility model, two sides of the bottom of the mixing tank are communicated with a discharge pipe, and a control valve is arranged on each discharge pipe. The driving gears are meshed with the two driven gears.
Compared with the prior art, the technical scheme of the utility model has the following beneficial effects: according to the technical scheme, the driving motor drives the rotating shaft to rotate, the spiral conveying blades are driven to rotate to convey materials at the bottom of the mixing tank to the upper side of the mixing tank in cooperation with the feeding hole, so that the mixed materials are prevented from being accumulated, the connecting disc is driven to rotate and stir to rotate around the conveying cylinder, meanwhile, the driving gear is matched with the driven gear to mesh, the stirring rod rotating around the conveying cylinder can be driven to rotate, the materials in the mixing tank are fully mixed, the mixing effect of polyethylene is improved, and the mixing efficiency of polyethylene is improved.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is an overall perspective view of a mixing device for efficient polymerization of polyethylene according to the present utility model;
FIG. 2 is a schematic view showing the internal structure of a mixing tube of a mixing device for high-efficiency polyethylene polymerization according to the present utility model;
FIG. 3 is an enlarged view of the portion A of a mixing device for polymerizing polyethylene with high efficiency according to the present utility model;
FIG. 4 is a top view of a connection pad of a high efficiency mixing device for polymerization of polyethylene according to the present utility model.
In the figure: 1. a mixing tank; 101. a support rod; 2. a can lid; 201. a bolt; 202. a sealing gasket; 3. a pull ring is lifted; 4. a driving motor; 401. a rotating shaft; 402. spiral conveying leaves; 5. a support plate; 6. a discharge pipe; 601. a control valve; 7. a drive gear; 8. a connecting disc; 801. a bearing; 9. a connecting shaft; 901. a stirring rod; 902. a driven gear; 10. a delivery cylinder; 1001. a feed inlet; 1002. an external thread cylinder.
Detailed Description
Referring to fig. 1-4, the present utility model provides a technical solution: a mixing device for high-efficiency polyethylene polymerization comprises a mixing tank 1. The top of the mixing tank 1 is detachably provided with a tank cover 2 through a bolt 201, a driving motor 4 is fixedly arranged in the middle of the top end of the tank cover 2, and a rotating shaft 401 is arranged on a motor shaft of the driving motor 4. The outside fixedly connected with screw conveying leaf 402 of pivot 401, the pivot 401 outside fixedly connected with connection pad 8 above the screw conveying leaf 402, all rotate on connection pad 8 of pivot 401 both sides and be connected with connecting axle 9. The outside of two connecting shafts 9 all equidistance fixedly connected with a plurality of the same puddler 901, the top of two connecting shafts 9 all fixedly connected with driven gear 902, the pivot outside cover of connection pad 8 top is equipped with driving gear 7. The driving gear 7 is fixedly connected with the can cover 2 through a connecting block, and the driving gear 7 is meshed with two driven gears 902. The inner chamber bottom mid-mounting of blending tank 1 has a transport section of thick bamboo 10, and feed inlet 1001 has all been seted up to the bottom both sides of transport section of thick bamboo 10, and the length of screw conveying leaf 402 is greater than the length of transport section of thick bamboo 10, and the outside of screw conveying leaf 402 and the inner wall laminating setting of transport section of thick bamboo 10.
In this kind of technical scheme, through driving motor 4, pivot 401, screw conveying leaf 402, connection pad 8, connecting axle 9, puddler 901, driven gear 902, driving gear 7, transport section of thick bamboo 10 and feed inlet 1001's setting, drive pivot 401 through driving motor 4 and rotate, and then drive screw conveying leaf 402 normal running fit feed inlet 1001 and carry the upside of blending tank 1 with the material of blending tank 1 bottom, avoid the material of mixing to pile up. This drives connection pad 8 rotation and stirring and rotates around carrying drum 10, cooperates driving gear 7 and driven gear 902 meshing simultaneously, and then can drive around carrying drum 10 pivoted puddler 901 and carry out the rotation, and then carries out intensive mixing to the material in the blending tank 1, not only improves the mixing effect of polyethylene, improves the mixing efficiency of polyethylene moreover.
In some embodiments, a threaded hole is formed in the middle of the bottom end of the inner cavity of the mixing tank 1, and an external thread cylinder 1002 is fixedly connected to the bottom of the conveying cylinder 10, and the external thread cylinder 1002 is matched with the threaded hole. In this kind of technical scheme, through the setting of screw hole and external screw thread section of thick bamboo 1002, through external screw thread section of thick bamboo 1002 and internal screw hole screwed connection, and then be convenient for carry out the dismouting to carrying section of thick bamboo 10, further be convenient for clear up the material of carrying the interior joint of section of thick bamboo 10.
In some embodiments, a bearing 801 is mounted at the connection part of the connection disc 8 and the connection shaft 9, the bearing 801 includes an outer ring, an inner ring and balls, the outer ring of the bearing 801 is fixedly connected to the connection disc 8, the inner ring of the bearing 801 is fixedly connected to the outer side of the connection shaft 9, and the balls of the bearing 801 are slidably connected between the outer ring and the inner ring. In this technical scheme, through the setting of bearing 801, and then can reduce the frictional force between connecting axle 9 and the connection pad 8, further be favorable to puddler 901 to rotate and stir the mixture and mix.
In some embodiments, the two sides of the bottom of the mixing tank 1 are fixedly connected with support rods 101, and a support disc 5 is fixedly connected between the bottoms of the two support rods, wherein the size of the support disc 5 is larger than that of the mixing tank 1. In this technical scheme, through the setting of bracing piece 101 and supporting disk 5, increase the area of contact of blending tank 1 and holding surface through supporting disk 5, further improve the stability of blending tank 1 placement.
In some embodiments, a pull ring 3 is fixedly connected to one end of the can lid 2, which is close to the driving motor 4, and the pull ring 3 is sleeved on the outer side of the driving motor 4. In this kind of technical scheme, through the setting of lifting ring 3, not only be convenient for personnel carry and draw lid 2, and then can protect driving motor 4.
In some embodiments, a sealing pad 202 is fixedly connected to one end of the tank cover 2 away from the driving motor 4, the rear end of the sealing pad 202 is 2 cm, and the sealing pad 202 is a high temperature resistant pad. In this kind of technical scheme, through the setting of sealed pad 202, and then can increase the leakproofness that cover 2 and blending tank 1 are connected, and then guarantee that the atmospheric pressure in the blending tank 1 is stable, improve the effect that the material mixes.
In one embodiment, two sides of the bottom of the mixing tank 1 are respectively communicated with a discharge pipe 6, and the discharge pipes 6 are respectively provided with a control valve 601. In this technical solution, the material mixed in the mixing tank 1 is discharged through the discharge pipe 6 by setting the discharge pipe 6 and the control valve 601 and opening the control valve 601.
When the mixing tank is used, firstly, polyethylene mixed materials are added into the mixing tank 1, then the bolts 201 are screwed to install the tank cover 2 on the mixing tank 1, then the driving motor 4 is started to drive the rotating shaft 401 to rotate, and then the spiral conveying blades 402 are driven to rotate to be matched with the feeding port 1001 to convey the materials at the bottom of the mixing tank 1 to the upper side of the mixing tank 1, so that the mixed materials are prevented from being accumulated, and the connecting disc 8 is driven to rotate and stir to rotate around the conveying cylinder 10. Simultaneously driving gear 7 and driven gear 902 meshing can drive around carrying a 10 pivoted puddler 901 and carry out the rotation, reduces the frictional force between connecting axle 9 and the connection pad 8 through bearing 801 simultaneously, and further is favorable to puddler 901 rotation to stir the mixture and mix, and then carries out intensive mixing to the material in the blending tank 1, not only improves the mixing effect of polyethylene, improves the mixing efficiency of polyethylene moreover.
Claims (9)
1. The utility model provides a high-efficient mixing arrangement for polyethylene polymerization, includes blending tank (1), its characterized in that: the top of blending tank (1) is through bolt (201) detachable installs cover (2), the top middle part fixed mounting of cover (2) has driving motor (4), install pivot (401) on the motor shaft of driving motor (4), the outside fixedly connected with spiral delivery blade (402) of pivot (401), pivot (401) outside fixedly connected with connection pad (8) of spiral delivery blade (402) top, all rotate on connection pad (8) of pivot (401) both sides and be connected with connecting axle (9), two equal equidistance fixedly connected with a plurality of identical puddlers (901) in the outside of connecting axle (9), two the equal fixedly connected with driven gear (902) in top of connecting axle (9), pivot (401) outside cover of connection pad (8) top is equipped with driving gear (7).
2. The efficient mixing device for polyethylene polymerization according to claim 1, wherein: the driving gear (7) is fixedly connected with the tank cover (2) through a connecting block, a conveying cylinder (10) is arranged in the middle of the bottom end of the inner cavity of the mixing tank (1), and feed inlets (1001) are formed in two sides of the bottom of the conveying cylinder (10).
3. The efficient mixing device for polyethylene polymerization according to claim 2, wherein: threaded holes are formed in the middle of the bottom end of the inner cavity of the mixing tank (1), and an external thread cylinder (1002) is fixedly connected to the bottom of the conveying cylinder (10).
4. The efficient mixing device for polyethylene polymerization according to claim 1, wherein: the connecting disc (8) is provided with a bearing (801) at the joint of the connecting disc (8) and the connecting shaft (9), and the bearing (801) comprises an outer ring, an inner ring and balls.
5. The efficient mixing device for polyethylene polymerization according to claim 1, wherein: the two sides of the bottom of the mixing tank (1) are fixedly connected with supporting rods (101), and a supporting disc (5) is fixedly connected between the bottoms of the two supporting rods.
6. The efficient mixing device for polyethylene polymerization according to claim 1, wherein: one end of the tank cover (2) close to the driving motor (4) is fixedly connected with a lifting ring (3), and the lifting ring (3) is sleeved on the outer side of the driving motor (4).
7. The efficient mixing device for polyethylene polymerization according to claim 1, wherein: one end of the tank cover (2) far away from the driving motor (4) is fixedly connected with a sealing gasket (202), and the rear end of the sealing gasket (202) is 2 cm.
8. The efficient mixing device for polyethylene polymerization according to claim 1, wherein: the two sides of the bottom of the mixing tank (1) are communicated with a discharge pipe (6), and the discharge pipe (6) is provided with a control valve (601).
9. The efficient mixing device for polyethylene polymerization according to claim 1, wherein: the driving gear (7) is meshed with both driven gears (902).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321343497.8U CN220840992U (en) | 2023-05-30 | 2023-05-30 | Efficient mixing arrangement for polyethylene polymerization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321343497.8U CN220840992U (en) | 2023-05-30 | 2023-05-30 | Efficient mixing arrangement for polyethylene polymerization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220840992U true CN220840992U (en) | 2024-04-26 |
Family
ID=90783326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321343497.8U Active CN220840992U (en) | 2023-05-30 | 2023-05-30 | Efficient mixing arrangement for polyethylene polymerization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220840992U (en) |
-
2023
- 2023-05-30 CN CN202321343497.8U patent/CN220840992U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207495854U (en) | A kind of plastic grain mixing arrangement | |
| CN220840992U (en) | Efficient mixing arrangement for polyethylene polymerization | |
| CN212328078U (en) | High-efficient allotment agitator tank | |
| CN115779720B (en) | Mixing device and mixing method for processing high polymer materials | |
| CN111070461A (en) | Dual-drive dual-speed-regulation internal mixer | |
| CN214687375U (en) | High-efficient raw materials mixing arrangement for plastics pipe fitting processing | |
| CN214004466U (en) | Organic fertilizer fermentation equipment | |
| CN213506872U (en) | Food fermentation tank with solid-liquid separation function | |
| CN114524292A (en) | Sour feeding device is mixed to rotation type | |
| CN208512354U (en) | A kind of powder mixing system | |
| CN216367649U (en) | A jar is prepared to gel for producing antibacterial gel of plant herbage | |
| CN213708306U (en) | Self-supply type maintenance-free fermentation tank | |
| CN220149550U (en) | Stirring type fermentation tank structure | |
| CN210711543U (en) | Fermentation barrel with layered limiting structure | |
| CN220012630U (en) | Vertical continuous solid state fermentation device | |
| CN218404159U (en) | Feed additive mixing fermentation jar | |
| CN216756303U (en) | Sealed serialization production system of gluing | |
| CN220887534U (en) | Automatic solid-liquid mixing and homogenizing feeding device for anaerobic fermentation | |
| CN220951777U (en) | Equipment for preparing organic feed by utilizing composite probiotics to cooperatively ferment rapeseed meal | |
| CN219194920U (en) | Fermentation tank with solid-liquid separation function | |
| CN217887805U (en) | Boron carbide coating stirring device capable of achieving classified circulating stirring | |
| CN221094136U (en) | High-efficient fermenting installation of microbial fermentation lees fodder | |
| CN220352079U (en) | Anaerobic fermentation mechanism | |
| CN216919237U (en) | Disc type solid fermentation device with ventilation device | |
| CN219272879U (en) | Stirring device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |