CN210233566U - Stirring impeller is used in production of black plastic film - Google Patents
Stirring impeller is used in production of black plastic film Download PDFInfo
- Publication number
- CN210233566U CN210233566U CN201920997515.1U CN201920997515U CN210233566U CN 210233566 U CN210233566 U CN 210233566U CN 201920997515 U CN201920997515 U CN 201920997515U CN 210233566 U CN210233566 U CN 210233566U
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- Prior art keywords
- arc
- stirring
- fixedly connected
- fixing sleeve
- fixed sleeve
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- 238000003756 stirring Methods 0.000 title claims abstract description 66
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 10
- 239000002985 plastic film Substances 0.000 title abstract description 9
- 229920006255 plastic film Polymers 0.000 title abstract description 9
- 238000007789 sealing Methods 0.000 claims abstract description 18
- 239000002994 raw material Substances 0.000 claims abstract description 17
- 239000007788 liquid Substances 0.000 claims abstract description 14
- 238000004140 cleaning Methods 0.000 abstract description 2
- 230000003670 easy-to-clean Effects 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010096 film blowing Methods 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
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- Mixers Of The Rotary Stirring Type (AREA)
- Accessories For Mixers (AREA)
Abstract
The utility model discloses a stirring vane is used in production of black plastic film, including fixed sleeve, the fixed sleeve endotheca is equipped with the pivot, be equipped with the sealing member between pivot and the fixed sleeve, fixed sleeve's lower extreme fixedly connected with connecting plate, the equal vertical arc that is equipped with in the fixed sleeve's the left and right sides, two the equal fixedly connected with dead lever of lateral wall upside that the arc is relative, two the dead lever is kept away from the one end of arc and is all with fixed sleeve's lateral wall fixed connection, two the equal fixedly connected with arc connecting plate of lower extreme, two the arc connecting plate is kept away from the one end of arc and all with the whole body lateral wall fixed connection of connecting plate, be equipped with between fixed sleeve and two arcs and be used for carrying out the rabbling mechanism that stirs to liquid raw. The utility model discloses can carry out the automatically cleaning to agitating unit, to raw materials stirring and improve stirring efficiency.
Description
Technical Field
The utility model relates to a plastic film production facility technical field especially relates to a stirring vane is used in production of black plastic film.
Background
The black mulching film is a black plastic film for agricultural mulching, which is produced by using polyethylene as a main raw material, adding an antioxidant, an ultraviolet absorbent and black master batches and using a plastic film blowing machine.
The stirring vane structure of the existing stirring device is simple, so that the stirring is not uniform enough, the stirring time is long, the stirring efficiency is low, and after the stirring is completed, the liquid raw materials are easily attached to the inner wall of the stirring device and are not easy to clean.
Therefore, the stirring impeller for producing the black mulching film is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the stirring is not uniform enough in the prior art, the stirring efficiency is low, the inner wall of the device is not easy to clean, and the stirring impeller for producing the black mulching film is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a stirring vane is used in production of black plastic film, includes fixed sleeve, the fixed sleeve endotheca is equipped with the pivot, be equipped with the sealing member between pivot and the fixed sleeve, fixed sleeve's lower extreme fixedly connected with connecting plate, the equal vertical arc that is equipped with in fixed sleeve's the left and right sides, two the equal fixedly connected with dead lever of lateral wall upside that the arc is relative, two the dead lever is kept away from the one end of arc and is all with fixed sleeve's lateral wall fixed connection, two the equal fixedly connected with arc connecting plate of lower extreme, two the arc connecting plate is kept away from the one end of arc and all with the whole body lateral wall fixed connection of connecting plate, be equipped with the rabbling mechanism that is used for stirring liquid raw materials between fixed sleeve and two arcs.
Preferably, the sealing member is including establishing sealed the pad and the screw ring in the pivot, threaded connection between screw ring and the pivot, the screw ring is located the top of sealed pad, sealed lower extreme and the sealed contact of propping up of upper end of fixed sleeve of filling up.
Preferably, rabbling mechanism is including setting up the helical blade outside fixed sleeve, through many connecting rod fixed connection between helical blade and the fixed sleeve, helical blade is located the square stirring leaf of fixedly connected with polylith on the lateral wall on same vertical plane, and helical blade's one end is all through first bolt and two arc fixed connection to the square stirring leaf of polylith, through a plurality of second bolt fixed connection between pivot and the fixed sleeve.
Preferably, the helical blades are arranged in an inclined manner.
Preferably, the square stirring blades are all obliquely arranged, and the inclination directions of the square stirring blades are opposite to the inclination direction of the helical blades.
Preferably, grooves matched with the bolt heads are formed in the side walls, back to back, of the two arc-shaped plates.
Preferably, the inner side wall of the fixed sleeve is provided with two positioning grooves, the outer side wall of the rotating shaft is fixedly connected with two positioning blocks, and the two positioning blocks correspond to the two positioning grooves.
Compared with the prior art, the beneficial effects of the utility model are that:
1. by arranging the sealing element, the connecting part of the rotating shaft and the fixed sleeve is sealed by the stirring shaft during stirring, so that liquid raw materials are prevented from entering a gap between the rotating shaft and the fixed sleeve to be solidified during stirring, and the stirring shaft is inconvenient to maintain;
2. by arranging the arc-shaped plate, the inner wall of the stirring device can be scraped while stirring, so that raw materials are prevented from being attached to the inner wall of the stirring device, and the inner wall of the stirring device can be automatically cleaned;
3. through setting up helical blade and square stirring leaf, when stirring liquid raw materials, helical blade and square stirring leaf can drive liquid raw materials and carry out opposite direction and remove to can form the convection current with the liquid raw materials in the device, thereby with higher speed to the mixing stirring of liquid raw materials, improve stirring efficiency.
The utility model discloses can carry out the automatically cleaning to agitating unit, to raw materials stirring and improve stirring efficiency.
Drawings
Fig. 1 is a front perspective view of a stirring impeller for producing black mulching film according to the present invention;
fig. 2 is a perspective view of a top view structure of a stirring impeller for producing black mulching film, which is provided by the present invention;
fig. 3 is a schematic side structure view of a stirring impeller for producing black mulching film, which is provided by the utility model;
fig. 4 is the utility model provides a black plastic film production is with stirring vane wheel pivot's schematic structure diagram.
In the figure: the stirring device comprises a fixing sleeve 1, a rotating shaft 2, a sealing element 3, a connecting plate 4, an arc-shaped plate 5, a fixing rod 6, a stirring mechanism 7, a sealing gasket 8, a threaded ring 9, a helical blade 10, a connecting rod 11, a square stirring blade 12, a first bolt 13, a second bolt 14, a positioning block 15 and an arc-shaped connecting plate 16.
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.
Referring to fig. 1-4, a stirring impeller for black mulching film production comprises a fixing sleeve 1, a rotating shaft 2 is sleeved in the fixing sleeve 1, it is to be noted that two positioning grooves are arranged on the inner side wall of the fixing sleeve 1, two positioning blocks 15 are fixedly connected to the outer side wall of the rotating shaft 2, the two positioning blocks 15 correspond to the two positioning grooves, a sealing element 3 is arranged between the rotating shaft 2 and the fixing sleeve 1, specifically, the sealing element 3 comprises a sealing gasket 8 and a threaded ring 9 which are sleeved on the rotating shaft 2, the threaded ring 9 is in threaded connection with the rotating shaft 2, the threaded ring 9 is positioned above the sealing gasket 8, the lower end of the sealing gasket 8 is in sealing contact with the upper end of the fixing sleeve 1, a connecting plate 4 is fixedly connected to the lower end of the fixing sleeve 1, arc plates 5 are vertically arranged on the left and right sides of the fixing sleeve 1, it is to be noted that the opposite side, equal fixedly connected with dead lever 6 of lateral wall upside that two arcs 5 are relative, the one end that two dead levers 6 kept away from arc 5 all with fixed sleeve 1's lateral wall fixed connection, the equal fixedly connected with arc connecting plate 16 of the lower extreme of two arcs 5, it needs to explain that, the lower lateral wall of two arc connecting plates 16 and agitating unit's interior bottom phase-match and offset contact, the one end that two arc connecting plates 16 kept away from arc 5 all with connecting plate 4's whole body lateral wall fixed connection.
In the utility model, an agitating mechanism 7 for agitating the liquid raw material is arranged between the fixed sleeve 1 and the two arc-shaped plates 5, it is noted that the agitating mechanism 7 comprises a helical blade 10 arranged outside the fixed sleeve 1, it is noted that the helical blade 10 is arranged in an inclined manner, the helical blade 10 is fixedly connected with the fixed sleeve 1 through a plurality of connecting rods 11, the helical blade 10 is fixedly connected with a plurality of square agitating blades 12 on the outer side wall of the same vertical plane, it is noted that the plurality of square agitating blades 12 are all arranged in an inclined manner, the inclined direction of the plurality of square agitating blades 12 is opposite to that of the helical blade 10, one end of the plurality of square agitating blades 12 far away from the helical blade 10 is fixedly connected with the two arc-shaped plates 5 through a first bolt 13, it is noted that grooves matched with the heads of the first bolt 13 are arranged on the side walls of the two arc-shaped plates 5 which are opposite to each other, the rotating shaft 2 and the fixed sleeve 1 are fixedly connected through a plurality of second bolts 14.
When the utility model is used, the rotating shaft 2 drives the fixed sleeve 1 to rotate, the fixed sleeve 1 drives the helical blade 10 to rotate through the connecting rods 11, the fixed sleeve 1 drives the two arc-shaped plates 5 to rotate through the fixed rod 6, and the two arc-shaped plates 5 and the helical blade 10 drive the square stirring blades 12 to rotate; when the square stirring blade 12 rotates, the liquid raw material is driven to revolve around the fixed sleeve 1 as the center and ascend and descend under the action of the inclined plane of the square stirring blade 12, and meanwhile, the liquid raw material ascends and descends in the direction opposite to the direction of the liquid raw material at the square stirring blade 12 under the action of the rotation of the helical blade 10, so that convection can be formed when the liquid raw material is stirred, and the stirring efficiency is improved.
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 (7)
1. The stirring impeller for producing the black mulching film comprises a fixing sleeve (1) and is characterized in that a rotating shaft (2) is arranged in the fixing sleeve (1) in a sleeved mode, a sealing piece (3) is arranged between the rotating shaft (2) and the fixing sleeve (1), a connecting plate (4) is fixedly connected to the lower end of the fixing sleeve (1), arc-shaped plates (5) are vertically arranged on the left side and the right side of the fixing sleeve (1), fixing rods (6) are fixedly connected to the upper sides of the opposite side walls of the two arc-shaped plates (5), one ends, far away from the arc-shaped plates (5), of the two fixing rods (6) are fixedly connected with the outer side wall of the fixing sleeve (1), arc-shaped connecting plates (16) are fixedly connected to the lower ends of the two arc-shaped plates (5), one ends, far away from the arc-shaped plates (5), of the two arc-shaped connecting plates (16, and a stirring mechanism (7) for stirring the liquid raw materials is arranged between the fixed sleeve (1) and the two arc-shaped plates (5).
2. The stirring impeller for producing the black mulching film is characterized in that the sealing element (3) comprises a sealing gasket (8) and a threaded ring (9) which are sleeved on the rotating shaft (2), the threaded ring (9) is in threaded connection with the rotating shaft (2), the threaded ring (9) is located above the sealing gasket (8), and the lower end of the sealing gasket (8) is in sealing and abutting contact with the upper end of the fixing sleeve (1).
3. The stirring impeller for producing the black mulching film according to claim 1, wherein the stirring mechanism (7) comprises a spiral blade (10) arranged outside a fixing sleeve (1), the spiral blade (10) and the fixing sleeve (1) are fixedly connected through a plurality of connecting rods (11), the spiral blade (10) is located on the outer side wall of the same vertical plane and fixedly connected with a plurality of square stirring blades (12), one ends, far away from the spiral blade (10), of the plurality of square stirring blades (12) are fixedly connected with two arc-shaped plates (5) through first bolts (13), and the rotating shaft (2) and the fixing sleeve (1) are fixedly connected through a plurality of second bolts (14).
4. The stirring impeller for producing black mulching films as claimed in claim 3, wherein the helical blades (10) are inclined.
5. The stirring impeller for the production of black mulching film according to claim 4, wherein a plurality of the square stirring blades (12) are arranged in an inclined manner, and the inclined direction of the plurality of the square stirring blades (12) is opposite to the inclined direction of the helical blade (10).
6. The stirring impeller for the production of black mulching films as claimed in claim 3, wherein grooves matched with the heads of the first bolts (13) are formed in the opposite side walls of the two arc-shaped plates (5).
7. The stirring impeller for producing the black mulching film according to claim 1, wherein two positioning grooves are formed in the inner side wall of the fixing sleeve (1), two positioning blocks (15) are fixedly connected to the outer side wall of the rotating shaft (2), and the two positioning blocks (15) correspond to the two positioning grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920997515.1U CN210233566U (en) | 2019-06-28 | 2019-06-28 | Stirring impeller is used in production of black plastic film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920997515.1U CN210233566U (en) | 2019-06-28 | 2019-06-28 | Stirring impeller is used in production of black plastic film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210233566U true CN210233566U (en) | 2020-04-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920997515.1U Active CN210233566U (en) | 2019-06-28 | 2019-06-28 | Stirring impeller is used in production of black plastic film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210233566U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111531843A (en) * | 2020-05-07 | 2020-08-14 | 王安华 | Modified plastic granulator |
-
2019
- 2019-06-28 CN CN201920997515.1U patent/CN210233566U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111531843A (en) * | 2020-05-07 | 2020-08-14 | 王安华 | Modified plastic granulator |
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