CN208345133U - A kind of conveying device for plastics recovery - Google Patents
A kind of conveying device for plastics recovery Download PDFInfo
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- CN208345133U CN208345133U CN201820880061.5U CN201820880061U CN208345133U CN 208345133 U CN208345133 U CN 208345133U CN 201820880061 U CN201820880061 U CN 201820880061U CN 208345133 U CN208345133 U CN 208345133U
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- outer housing
- helical blade
- conveying device
- rotation axis
- feed inlet
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Abstract
The utility model provides a kind of conveying device for plastics recovery, including outer housing, rotary electric machine, rotation axis and helical blade, outer housing is obliquely installed and outer housing inlet port and outlet port are respectively provided at the bottom and top of outer housing, rotation axis is located in outer housing, the rotary electric machine is located at outside outer housing and rotation axis is driven to rotate, helical blade is set on the rotating shaft and the screw pitch of helical blade is gradually successively decreased from feed inlet to discharge port, helical blade is divided into several connected spiral sections, the thickness of several spiral sections is gradually reduced from feed inlet to discharge port, the plastic flakes of the utility model conveying can be quickly lifted up from bottom to prevent feed inlet from blocking, there is bigger thrust conveying after being then lifted out to top, fragment is avoided to accumulate in discharge port.In addition, the gravity that the variation of spiral section thickness can be born is also different, it not only ensure that the good support performance of helical blade, but also saved the material of helical blade, and reached optimal effect of optimization, it is practical.
Description
Technical field
The utility model belongs to plastic recoverying equipment field more particularly to a kind of conveying device for plastics recovery.
Background technique
Plastics recovery, which refers to, realizes waste plastic recycling and reusing the purpose to turn waste into wealth using certain recovery process.
At present China's waste plastic be mainly plastic film, plastic wire and knitting, foamed plastics, plastic package box and container, it is daily
Plastic products, polybag and agricultural mulching etc..As plastic products consumption figure constantly increases, waste plastic is also increasing, because
This plastics recycling process is particularly important, and is needed in plastics recovery with plurality of devices, including conveying plastic flakes.Tool
Body, the crushing of complete plastic article is fragmentated, tool is then promoted to by existing conveying device after rinsing disinfection
There is the feed inlet of the drying device of certain altitude.Existing conveying device includes outer housing, rotation axis and helical blade, helical-blade
Piece and rotation axis are assembled again after independently processing, and assembling between rear screw blade and rotation axis still has gap, due to
Plastic flakes have the characteristics that and Bao You little, so plastic flakes are easy to be stuck between helical blade and rotation axis, result in blockage；
In addition, the screw pitch of existing helical blade be it is isometric, not according to the variation of hoisting depth generate change, be easy to cause discharge port
Blocking；Further more, fragment will carry large quantity of moisture secretly by rinsing, transmission process can remain large quantity of moisture in outer housing, when needing
Often cleaning ponding, brings inconvenience to conveying.
In view of the above-mentioned problems, the applicant furthers investigate in view of the above-mentioned drawbacks in the prior art, there is this case generation then.
Summary of the invention
The purpose of this utility model is to provide a kind of conveying device for plastics recovery, has and convey smooth, use
Convenient advantage.
The utility model is realized in this way:
There is provided a kind of conveying device for plastics recovery, wherein including outer housing, rotary electric machine, rotation axis and spiral shell
Vane piece, which is obliquely installed and outer housing inlet port and outlet port are respectively provided at the bottom and top of outer housing, should
Rotation axis is located in outer housing, which is located at outside outer housing and rotation axis is driven to rotate, and the helical blade, which is located at, to be turned
On moving axis and the screw pitch of helical blade is gradually successively decreased from feed inlet to discharge port, which is divided into several connected spiral shells
Section is revolved, the thickness of several spiral sections is gradually reduced from feed inlet to discharge port.
Further, conveying device further includes circular arc guide tank, and one side of the outer housing close to ground is guide face, should
Guide face is arranged several deflector holes, the circular arc guide tank sealing paste be located on guide face and the bottom of circular arc guide tank also
Equipped with outlet pipe.
Further, conveying device further includes joint filling inflation set, and joint filling inflation is set in the rotation axis.
Further, joint filling inflation is arranged with hard joint filling piece.
After adopting the above technical scheme, the utility model is related to a kind of conveying device for plastics recovery, with prior art phase
Than beneficial effect is, screw pitch is big, and conveying speed is fast, and thrust is small, conversely, screw pitch is small, conveying speed is slow, and thrust is big, the utility model
The screw pitch of helical blade gradually become smaller from feed inlet to discharge port, i.e., gradually become smaller from bottom to top, such plastic flakes
It can be quickly lifted up from bottom, to prevent feed inlet from blocking, there is bigger thrust conveying after being then lifted out to top, so that
The smooth discharging of fragment energy, avoids fragment from accumulating in discharge port.In addition, outer housing is to be obliquely installed, helical blade needs to bear modeling
Expect the gravity of fragment, and because screw pitch will convey greatly more plastic flakes, the big spiral section of screw pitch needs to bear bigger
Gravity, the helical blade of the utility model is divided into several connected spiral sections, the thickness of several spiral sections is from feed inlet to going out
Material mouth is gradually reduced, that is, the thickness of helical blade changes with the variation of screw pitch, and the big thickness of receiving gravity is big, bears gravity
Small thickness is small, not only ensure that the good support performance of helical blade, but also saved the material of helical blade, reaches optimal excellent
Change effect, it is practical.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the bottom schematic view of the utility model.
Description of symbols:
1, outer housing, 11, guide face, 12, feed inlet, 13, discharge port, 2, rotary electric machine, 3, rotation axis, 4, helical-blade
Piece, 41, spiral section, 5, circular arc guide tank, 51, outlet pipe, 6, joint filling inflation set, 61, hard joint filling piece, 7, ground.
Specific embodiment
For technology contents, the construction feature, the objects and the effects that the utility model is described in detail, below in conjunction with implementation
Mode simultaneously cooperates attached drawing to be explained in detail.
Shown in reference picture 1, Fig. 2, the utility model provides a kind of conveying device for plastics recovery, wherein including outer housing
1, rotary electric machine 2, rotation axis 3 and helical blade 4, which is obliquely installed and 1 feed inlet 12 of outer housing and discharge port
13 are respectively provided at the bottom and top of outer housing 1, and the plastic flakes promotion for being located at 1 bottom of outer housing is transported to outer by conveying device
1 top of shell.
The rotation axis 3 is located in outer housing 1, which is located at outside outer housing 1 and rotation axis 3 is driven to rotate, described
Helical blade 4 is located in rotation axis 3 and the screw pitch of helical blade 4 is gradually successively decreased from feed inlet 12 to discharge port 13, the spiral
Blade 4 divides gradually to successively decrease for several connected spiral sections 41, that is, the distance of two neighboring spiral section 41, and screw pitch is big, defeated
Send speed fast, thrust is small, conversely, screw pitch is small, conveying speed is slow, and thrust is big, and the screw pitch of the helical blade 4 of the utility model is from feed inlet
12 gradually become smaller to discharge port 13, i.e., gradually become smaller from bottom to top, and such plastic flakes can be quickly lifted up from bottom,
To prevent feed inlet 12 from blocking, there is bigger thrust conveying after being then lifted out to top, enable the smooth discharging of fragment, avoids
Fragment is accumulated in discharge port 13.The thickness of several spiral sections 41 is gradually reduced from feed inlet 12 to discharge port 13, and outer housing 1 is
It being obliquely installed, helical blade 4 needs to bear the gravity of plastic flakes, and because screw pitch will convey greatly more plastic flakes, because
The big spiral section 41 of this screw pitch needs to bear bigger gravity, and the helical blade 4 of the utility model divides for several connected spiral sections
41, the thickness of several spiral sections 41 is gradually reduced from feed inlet 12 to discharge port 13, that is, the thickness of helical blade 4 is with screw pitch
Variation and change, bear gravity it is big thickness it is big, bear gravity it is small thickness it is small, both ensure that the good branch of helical blade 4
Performance is supportted, and has saved the material of helical blade 4, reaches optimal effect of optimization, it is structurally reasonable ingenious, it is practical.
As a kind of preferred embodiment of the utility model, conveying device further includes circular arc guide tank 5, and the outer housing 1 is close
The one side on ground 7 be guide face 11, the guide face 11 be arranged several deflector hole (not shown), the aperture of deflector hole be arranged compared with
Small, flowing water can only be allowed, which to flow out plastic flakes simultaneously, to be passed through.5 sealing paste of circular arc guide tank is located on guide face 11, circle
Arc guide tank 5 can be integrally formed with outer housing 1 and process, and can also be separately machined and then seal bonding or welding again.And circle
The bottom of arc guide tank 5 is additionally provided with outlet pipe 51, has on outlet pipe 51 equipped with valve, and opening valve can discharge water.In this way, due to
Outer housing 1 is obliquely installed, then water can fall into circular arc guide tank by deflector hole to guide face 11 is fallen under the effect of gravity
In 5, export finally is collected by circular arc guide tank 5 is unified.The utility model can be carried out primary filtering in the lifting process of plastic flakes,
Both ponding will not quickly be had by having allowed in outer housing 1, also can guarantee that the plastic flakes of output contain less moisture, relatively completely and dry
It is dry.
As another preferred embodiment of the utility model, conveying device further includes joint filling inflation set 6, joint filling inflation set 6
It is set in the rotation axis 3, joint filling inflation set 6 is equipped with an air inflation nozzle, and joint filling inflation set 6 is first set in rotation axis 3
On, it is then inserted in helical blade 4 again, is then inflated in joint filling inflation set 6 by air inflation nozzle, joint filling inflation set 6 is allowed so may be used
The spacing for filling up rotation axis 3 Yu helical blade 4 is not easy to result in blockage from the space that plastic flakes insertion may be not present.
It is highly preferred that the surface of joint filling inflation set 6, which is sticked, hard joint filling piece 61, hard joint filling 61 hardness of piece are larger,
For protecting joint filling inflation set 6 to prevent joint filling inflation set 6 from being scratched by plastic flakes.
The above description is only the embodiments of the present invention, is not intended to limit the scope of patent protection of the utility model,
Equivalent structure or equivalent flow shift made by using the description of the utility model and the drawings, is directly or indirectly transported
Used in other related technical areas, it is also included in the patent protection scope of the utility model.
Claims (4)
1. a kind of conveying device for plastics recovery, which is characterized in that including outer housing, rotary electric machine, rotation axis and spiral shell
Vane piece, which is obliquely installed and outer housing inlet port and outlet port are respectively provided at the bottom and top of outer housing, should
Rotation axis is located in outer housing, which is located at outside outer housing and rotary electric machine driving rotation axis rotation, the spiral
Blade is set on the rotating shaft and the screw pitch of helical blade is gradually successively decreased from feed inlet to discharge port, which is divided into connected
Several spiral sections, the thickness of several spiral sections is gradually reduced from feed inlet to discharge port.
2. a kind of conveying device for plastics recovery according to claim 1, which is characterized in that conveying device further includes
Circular arc guide tank, one side of the outer housing close to ground is guide face, which is arranged several deflector holes, the circular arc
Guide tank sealing paste is located on guide face and the bottom of circular arc guide tank is additionally provided with outlet pipe.
3. a kind of conveying device for plastics recovery according to claim 1 or 2, which is characterized in that conveying device is also
It inflates and covers including joint filling, joint filling inflation is set in the rotation axis.
4. a kind of conveying device for plastics recovery according to claim 3, which is characterized in that joint filling inflation is arranged
There is hard joint filling piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820880061.5U CN208345133U (en) | 2018-06-05 | 2018-06-05 | A kind of conveying device for plastics recovery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820880061.5U CN208345133U (en) | 2018-06-05 | 2018-06-05 | A kind of conveying device for plastics recovery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208345133U true CN208345133U (en) | 2019-01-08 |
Family
ID=64882645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820880061.5U Active CN208345133U (en) | 2018-06-05 | 2018-06-05 | A kind of conveying device for plastics recovery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208345133U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113560168A (en) * | 2021-07-31 | 2021-10-29 | 苏州凯利洁环保科技有限公司 | Domestic waste grading collection device and collection system |
-
2018
- 2018-06-05 CN CN201820880061.5U patent/CN208345133U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113560168A (en) * | 2021-07-31 | 2021-10-29 | 苏州凯利洁环保科技有限公司 | Domestic waste grading collection device and collection system |
| CN113560168B (en) * | 2021-07-31 | 2022-08-05 | 苏州凯利洁环保科技有限公司 | Domestic waste grading collection device and collection system |
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