CN222553937U - A mixer for producing degradable plastics - Google Patents
A mixer for producing degradable plastics Download PDFInfo
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- CN222553937U CN222553937U CN202421334143.1U CN202421334143U CN222553937U CN 222553937 U CN222553937 U CN 222553937U CN 202421334143 U CN202421334143 U CN 202421334143U CN 222553937 U CN222553937 U CN 222553937U
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Abstract
本实用新型涉及一种可降解塑料生产用的搅拌机，属于可降解塑料生产用的搅拌机技术领域，包括搅拌仓、固定在所述搅拌仓底面的支撑座、固定在所述搅拌仓顶面的顶盖、固定在所述顶盖顶面的进料斗、固定在所述搅拌仓底面的出料管和设置于所述搅拌仓内的搅拌机构；所述搅拌机构包括固定在所述搅拌仓底面的电机、固定在所述电机输出轴顶端的分流管、两个转动连接于所述分流管顶面的支撑管、固定在所述支撑管顶端的搅拌板、固定在所述分流管顶面的中心管。该可降解塑料生产用的搅拌机，通过电机带动两个搅拌板进行公转达到搅拌混合效果，同时两个搅拌板可由搅拌机构驱动进行自转，提升对可降解塑料生产原料搅拌混合的效率，达到高效混合的目的。
The utility model relates to a mixer for the production of degradable plastics, which belongs to the technical field of mixers for the production of degradable plastics, and comprises a mixing chamber, a support seat fixed on the bottom surface of the mixing chamber, a top cover fixed on the top surface of the mixing chamber, a feed hopper fixed on the top surface of the top cover, a discharge pipe fixed on the bottom surface of the mixing chamber, and a mixing mechanism arranged in the mixing chamber; the mixing mechanism comprises a motor fixed on the bottom surface of the mixing chamber, a shunt pipe fixed on the top end of the motor output shaft, two support pipes rotatably connected to the top surface of the shunt pipe, a mixing plate fixed on the top end of the support pipe, and a center pipe fixed on the top surface of the shunt pipe. The mixer for the production of degradable plastics achieves a mixing and stirring effect by driving two mixing plates to revolve through a motor, and at the same time, the two mixing plates can be driven by the mixing mechanism to rotate, thereby improving the mixing and stirring efficiency of the raw materials for the production of degradable plastics and achieving the purpose of efficient mixing.
Description
Technical Field
The application relates to the technical field of mixers for producing degradable plastics, in particular to a mixer for producing degradable plastics.
Background
The degradable plastic is a plastic which can meet the use requirements of various properties of products, has unchanged properties in the storage period and can degrade substances harmless to the environment under the natural environment condition after being used, so the degradable plastic is also called as the environment-friendly degradable plastic, and the raw materials of the degradable plastic are required to be stirred by a stirrer in the production process.
For example, chinese patent (bulletin number: CN 216372871U) discloses a variable frequency high-speed stirrer for producing degradable plastics, which comprises a stirring barrel, wherein the stirrer comprises a driving motor, a stirring shaft, a stirring rod, a fixing rod and a side plate, raw materials adhered to the inner side wall of the stirring barrel can be cleaned while the stirring rate is improved, waste of the raw materials is avoided, and a top cover is conveniently detached from the stirring barrel through the mutual matching among a fixing groove, a plugboard, a T-shaped rod and a spring, so that a stirring tool and the inner cavity of the stirring barrel are conveniently cleaned, the stirring quality is improved, and the production quality of the degradable plastics is improved.
However, the above-mentioned search patent still has a little deficiency, and it is when using, stir around the revolution of (mixing) shaft through a plurality of puddlers that set up, and the stirring orbit of a plurality of (mixing) shafts is comparatively steady singleness for the efficiency of stirring and mixing is lower, uses to have certain inconvenience, so proposes a mixer that degradable plastics production was used in order to solve above-mentioned problem.
Disclosure of utility model
Aiming at the defects of the prior art, the application provides a stirrer for producing degradable plastics, which has the advantages of high stirring efficiency, good mixing effect and the like, and solves the problem of lower stirring and mixing efficiency of the device disclosed by the search patent during use.
In order to achieve the aim, the application provides the technical scheme that the stirrer for producing the degradable plastics comprises a stirring bin, a supporting seat fixed on the bottom surface of the stirring bin, a top cover fixed on the top surface of the stirring bin, a feed hopper fixed on the top surface of the top cover, a discharge pipe fixed on the bottom surface of the stirring bin and a stirring mechanism arranged in the stirring bin;
The stirring mechanism comprises a motor fixed on the bottom surface of the stirring bin, a shunt tube fixed on the top end of an output shaft of the motor, two supporting tubes rotatably connected to the top surface of the shunt tube, a stirring plate fixed on the top end of the supporting tubes, a central tube fixed on the top surface of the shunt tube and spiral blades fixed on the peripheral wall of the central tube.
By adopting the technical scheme, when the stirring device is used, the degradable plastic production raw materials are poured into the stirring bin through the feeding hopper, and the motor arranged through the stirring mechanism drives the two stirring plates to revolve, so that the stirring and mixing effects are achieved.
Further, the stirring mechanism further comprises a toothed ring fixed on the lower surface of the top cover, a connecting pipe fixed on the top surface of the stirring plate, a gear fixed on the peripheral wall of the connecting pipe and meshed with the toothed ring, and a heating mechanism arranged on the stirring bin.
By adopting the technical scheme, when two stirring plates revolve around and stir, the stirring device can be driven by the structures such as the gears, the toothed rings and the like arranged by the stirring mechanism to rotate, so that the stirring and mixing efficiency of the degradable plastic production raw materials is improved, the aim of efficient mixing is fulfilled, and the practicability of the stirring device is further improved.
Further, the heating mechanism comprises an air inlet pipe rotationally connected to the top end of the central pipe, a recovery bin fixed to the upper surface of the top cover, an air outlet pipe fixed to the top surface of the recovery bin, a recovery pipe rotationally connected to the bottom surface of the recovery bin and a collecting pipe fixed to the bottom end of the recovery pipe, and the top end of the connecting pipe is rotationally connected to the bottom surface of the collecting pipe.
By adopting the technical scheme, when the stirring plate stirs the degradable plastic production raw material, the air inlet pipe arranged by the heating mechanism conveys steam or high-temperature liquid medium into the stirring plate, and the medium is recovered through the air outlet pipe, so that the effect of uniformly heating the production raw material is achieved, and the heat stirring treatment of the degradable plastic production raw material is realized.
Further, the stirring bin and the top cover are hollow round bins, the top surface of the stirring bin is in an opening shape, the bottom surface of the top cover is in an opening shape, and the top cover and the stirring bin are fixed through a connecting plate and bolts.
By adopting the technical scheme, the top cover is convenient to detach, so that the top cover is taken down when needed, and the inside of the stirring bin is cleaned and maintained.
Further, the feeder hopper is provided with two and is left and right sides and distributes, and its bottom extends to inside the stirring storehouse, glass observation window is installed to the front of stirring storehouse, be fixed with the discharge valve on the periphery wall of discharging pipe.
By adopting the technical scheme, the stirring effect is convenient to observe through the glass observation window, and the stirred raw materials are convenient to control to discharge from the discharging pipe through the discharging valve.
Further, the two supporting pipes are respectively close to the left end and the right end of the shunt pipe, the stirring plate is a hollow plate, and the central pipe, the stirring bin and the motor output shaft are all positioned on the same central axis.
By adopting the technical scheme, the motor and the shunt tubes are convenient to drive the two stirring plates to revolve around the central axis of the stirring bin, and meanwhile, the central tube is enabled to rotate and drive the spiral blades to rotate, so that the effect of improving the production materials and the stirring efficiency is achieved.
Further, the connecting pipe is opposite to the supporting pipe up and down, the connecting pipe and the supporting pipe are located on the same central axis with the stirring plate, the gear is arranged on the inner side of the toothed ring, and the toothed ring and the motor output shaft are located on the same central axis.
By adopting the technical scheme, when the stirring plate is convenient to revolve around the central axis of the stirring bin, the driving gear revolves around the central axis of the stirring bin, and as the toothed ring is meshed with the gear and is coaxial with the stirring bin, the gear is driven by the toothed ring to rotate to drive the stirring plate to rotate during revolution, so that the stirring and mixing efficiency and effect are further improved.
Further, the air inlet pipe is fixed on the top surface of the recovery bin, the central pipe vertically penetrates through the collecting pipe and the recovery pipe, and the recovery pipe and the central pipe are located on the same central axis.
By adopting the technical scheme, the stirring plate is prevented from driving the air inlet pipe and the air outlet pipe to rotate, so that the air inlet pipe and the air outlet pipe are conveniently connected with an external steam generating device.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. this mixer that degradable plastics production was used, when using, pour degradable plastics raw materials into the stirring storehouse through the feeder hopper, drive two stirring boards through the motor that rabbling mechanism set up and revolve around the sun, reach the effect that the stirring was mixed, two stirring boards can be driven by the rabbling mechanism that sets up simultaneously and rotate, promote the efficiency that stirs the mixing to degradable plastics raw materials, reach the purpose of high-efficient mixing, further increase the practicality of device.
2. This mixer that degradable plastics production was used, when the stirring board stirs degradable plastics raw materials of production, the intake pipe that accessible heating mechanism set up is to the inside steam or the high temperature liquid medium of carrying of stirring board to retrieve the medium through the outlet duct, reach the effect of carrying out even heating to the raw materials of production, realize the heat stirring treatment of degradable plastics raw materials of production.
Drawings
FIG. 1 is a schematic front view of the present application;
FIG. 2 is a schematic front view of a part of the structure of the stirring mechanism of the present application;
FIG. 3 is a schematic elevational cross-sectional view of the top cover of the present application;
Fig. 4 is a schematic perspective cross-sectional view of the recovery bin of the application.
The device comprises a stirring bin 1, a supporting seat 2, a top cover 3, a feeding hopper 4, a discharging pipe 5, a motor 602, a shunt pipe 603, a supporting pipe 604, a stirring plate 605, a central pipe 606, a spiral blade 607, a toothed ring 608, a connecting pipe 609, a gear 701, an air inlet pipe 702, a recycling bin 703, an air outlet pipe 704, a recycling pipe 705 and a collecting pipe.
Detailed Description
The technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are only some embodiments of the present application, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present application are included in the protection scope of the present application.
Referring to fig. 1, a stirrer for producing degradable plastics in this embodiment includes a stirring bin 1, a supporting seat 2 fixed on the bottom surface of the stirring bin 1, a top cover 3 fixed on the top surface of the stirring bin 1, a feed hopper 4 fixed on the top surface of the top cover 3, a discharge pipe 5 fixed on the bottom surface of the stirring bin 1, and a stirring mechanism arranged in the stirring bin 1, wherein the stirring bin 1 and the top cover 3 are hollow circular bins inside, the top surface of the stirring bin 1 is in an opening shape, the bottom surface of the top cover 3 is in an opening shape, the top cover 3 and the stirring bin 1 are fixed by a connecting plate and bolts, the feed hopper 4 is provided with two and distributed left and right, the bottom end of the feed hopper extends into the stirring bin 1, a glass observation window is installed on the front surface of the stirring bin 1, a discharge valve is fixed on the peripheral wall of the discharge pipe 5, when the stirrer is used, the degradable plastics production raw materials are poured into the stirring bin 1 through the feed hopper 4, the raw materials are stirred and mixed through the stirring mechanism, the stirring effect is observed through the glass observation window, and after the stirring is completed, the stirred materials are discharged from the discharge pipe 5 through the discharge valve.
Referring to fig. 1-2, the stirring mechanism comprises a motor 601 fixed on the bottom surface of a stirring bin 1, a shunt tube 602 fixed on the top end of an output shaft of the motor 601, two supporting tubes 603 rotatably connected to the top surface of the shunt tube 602, a stirring plate 604 fixed on the top end of the supporting tubes 603, a central tube 605 fixed on the top surface of the shunt tube 602 and spiral blades 606 fixed on the peripheral wall of the central tube 605, wherein the two supporting tubes 603 are respectively close to the left end and the right end of the shunt tube 602, the stirring plate 604 is a hollow plate, the central tube 605, the stirring bin 1 and the output shaft of the motor 601 are both positioned on the same central axis, when the stirring bin 1 is used, degradable plastic production raw materials are poured into the stirring bin 1 through a feed hopper 4, then the motor 601 is started, the motor 601 drives the two supporting tubes 603 to revolve around the central axis inside the stirring bin 1 through the shunt tube 602, and then drives the two stirring plates 604 to achieve a stirring and mixing effect, meanwhile, the shunt tube 602 drives the central tube 605 coaxial with the motor 601 to rotate, and the spiral blades 606 on the peripheral wall of the central tube 605 are driven to rotate, and the inner axis of the stirring bin 1 plays a role in promoting production raw materials, and mixing effect is achieved by matching with the stirring effect.
Referring to fig. 3, in this embodiment, the stirring mechanism further includes a toothed ring 607 fixed on the lower surface of the top cover 3, a connection pipe 608 fixed on the top surface of the stirring plate 604, a gear 609 fixed on the outer peripheral wall of the connection pipe 608 and meshed with the toothed ring 607, and a heating mechanism disposed on the stirring bin 1, where the connection pipe 608 and the support pipe 603 are vertically opposite and located on the same central axis with the stirring plate 604, the gear 609 is disposed on the inner side of the toothed ring 607, the toothed ring 607 and the output shaft of the motor 601 are located on the same central axis, when the stirring plate 604 revolves around the central axis of the stirring bin 1, the connection pipe 608 also drives the connection pipe 608 on the top end thereof to revolve around the central axis of the stirring bin 1, and the connection pipe 608 drives the gear 609 to revolve around the central axis of the stirring bin 1, because the toothed ring 607 is meshed with the gear 609 and is coaxial with the stirring bin 1, so that the gear 609 is driven to rotate by the toothed ring 607 to rotate when revolving, the connection pipe 608 drives the stirring plate 604 to rotate, thereby further improving the stirring efficiency and effect.
Referring to fig. 3-4, in this embodiment, the heating mechanism includes an air inlet pipe 701 rotatably connected to the top end of the central pipe 605, a recovery bin 702 fixed to the upper surface of the top cover 3, an air outlet pipe 703 fixed to the top surface of the recovery bin 702, a recovery pipe 704 rotatably connected to the bottom surface of the recovery bin 702, and a collecting pipe 705 fixed to the bottom end of the recovery pipe 704, wherein the top end of the connecting pipe 608 is rotatably connected to the bottom surface of the collecting pipe 705, the air inlet pipe 701 is fixed to the top surface of the recovery bin 702, the central pipe 605 vertically penetrates through the collecting pipe 705 and the recovery pipe 704, the recovery pipe 704 and the central pipe 605 are located at the same central axis, when the heat stirring is required for the degradable plastic production raw material, the air inlet pipe 701 is connected to the air outlet of the external steam generating device, then the air outlet pipe 703 is connected to the steam recovery port of the external steam generating device, the external steam generating device is controlled to convey steam to the air inlet pipe 701, and the steam enters the central pipe 605 through the air inlet pipe 701, and then enters the separating pipe 605 through the central pipe 605, and further enters into two hollow stirring plates 604 through the two supporting pipes 603, so that the stirring plates 604 can heat the production raw material during stirring, and the heat is stirred, and the effect of the heat is achieved, and when the heat stirring is further stirred, and the inside the degradable plastic raw material is fed through the stirring material is recycled by the stirring material.
It should be noted that the steam generating device can continuously provide steam for heating, which belongs to the prior art, so the specific structure and working principle are not described in detail, in addition, the control mode of the application is controlled by the controller, the control circuit of the controller can be realized by simple programming by a person skilled in the art, the supply of power is also common knowledge in the art, and the application is mainly used for protecting the mechanical device, so the application does not explain the control mode and circuit connection in detail.
The working principle of the embodiment is as follows:
(1) When the stirring device is used, degradable plastic production raw materials are poured into the stirring bin 1 through the feeding hopper 4, then the motor 601 is started, the motor 601 drives the two supporting pipes 603 to revolve around the central axis in the stirring bin 1 through the shunt pipes 602, and further drives the two stirring plates 604 to revolve to achieve the stirring and mixing effect, meanwhile, the shunt pipes 602 drive the central pipe 605 coaxial with the motor 601 to rotate, the central pipe 605 drives the spiral blades 606 on the peripheral wall of the central pipe to rotate, the effect of lifting the production raw materials is achieved at the inner axis of the stirring bin 1, the stirring plates 604 are matched to increase the stirring and mixing efficiency and effect, when the stirring plates 604 revolve around the central axis of the stirring bin 1, the connecting pipe 608 also drives the top end of the stirring plates 608 to revolve around the central axis of the stirring bin 1, and the connecting pipe 608 drives the gear 609 to revolve around the central axis of the stirring bin 1, and as the gear 607 is meshed with the gear 609 and the gear ring 607 is coaxial with the stirring bin 1, the gear 609 is driven to rotate by the gear 607, the stirring plates 608 are driven by the gear 607 to rotate, and the stirring plates 604 are driven by the connecting pipe 608 to rotate, and the stirring and mixing efficiency and the stirring and the effect are further improved.
(2) When the degradable plastic production raw materials need to be subjected to hot stirring, the air inlet pipe 701 is connected with the air outlet of the external steam generating device, then the air outlet pipe 703 is connected with the steam recovery port of the external steam generating device, the external steam generating device is controlled to convey steam to the air inlet pipe 701, the steam enters the central pipe 605 through the air inlet pipe 701, then enters the split pipe 602 from the central pipe 605, and further enters the two hollow stirring plates 604 through the two supporting pipes 603, so that the stirring plates 604 can heat the production raw materials during stirring, the effect of hot stirring is achieved, and further, the steam entering the stirring plates 604 enters the collecting pipe 705 through the connecting pipe 608, and then enters the recovery bin 702 through the recovery pipe 704 and then is sent back to the external steam generating device through the air outlet pipe 703 for recycling.
Claims (8)
1. The stirrer for producing the degradable plastics is characterized by comprising a stirring bin (1), a supporting seat (2) fixed on the bottom surface of the stirring bin (1), a top cover (3) fixed on the top surface of the stirring bin (1), a feed hopper (4) fixed on the top surface of the top cover (3), a discharge pipe (5) fixed on the bottom surface of the stirring bin (1) and a stirring mechanism arranged in the stirring bin (1);
The stirring mechanism comprises a motor (601) fixed on the bottom surface of the stirring bin (1), a shunt tube (602) fixed on the top end of an output shaft of the motor (601), two supporting tubes (603) rotatably connected to the top surface of the shunt tube (602), a stirring plate (604) fixed on the top end of the supporting tubes (603), a central tube (605) fixed on the top surface of the shunt tube (602) and spiral blades (606) fixed on the peripheral wall of the central tube (605).
2. The stirrer for producing degradable plastic according to claim 1, wherein the stirring mechanism further comprises a toothed ring (607) fixed on the lower surface of the top cover (3), a connecting pipe (608) fixed on the top surface of the stirring plate (604), a gear (609) fixed on the peripheral wall of the connecting pipe (608) and meshed with the toothed ring (607), and a heating mechanism arranged on the stirring bin (1).
3. The stirrer for producing degradable plastics of claim 2, wherein the heating mechanism comprises an air inlet pipe (701) rotatably connected to the top end of the central pipe (605), a recovery bin (702) fixed on the upper surface of the top cover (3), an air outlet pipe (703) fixed on the top surface of the recovery bin (702), a recovery pipe (704) rotatably connected to the bottom surface of the recovery bin (702) and a collecting pipe (705) fixed to the bottom end of the recovery pipe (704), and the top end of the connecting pipe (608) is rotatably connected to the bottom surface of the collecting pipe (705).
4. The stirrer for producing degradable plastics of claim 1, wherein the stirring bin (1) and the top cover (3) are hollow circular bins, the top surface of the stirring bin (1) is in an opening shape, the bottom surface of the top cover (3) is in an opening shape, and the top cover (3) and the stirring bin (1) are fixed with bolts through connecting plates.
5. The stirrer for producing degradable plastics of claim 1, wherein the two feeding hoppers (4) are arranged and distributed left and right, the bottom ends of the feeding hoppers extend into the stirring bin (1), glass observation windows are arranged on the front surface of the stirring bin (1), and discharge valves are fixed on the peripheral wall of the discharge pipe (5).
6. The mixer for producing degradable plastics of claim 2, wherein the two supporting pipes (603) are respectively close to the left end and the right end of the shunt pipe (602), the stirring plate (604) is a hollow plate, and the central pipe (605), the stirring bin (1) and the output shaft of the motor (601) are all positioned on the same central axis.
7. The mixer for producing degradable plastics of claim 2, wherein the connecting pipe (608) is opposite to the supporting pipe (603) in the vertical direction and is positioned on the same central axis with the stirring plate (604), the gear (609) is arranged on the inner side of the toothed ring (607), and the toothed ring (607) and the output shaft of the motor (601) are positioned on the same central axis.
8. A mixer for producing degradable plastics as set forth in claim 3, wherein the air inlet pipe (701) is fixed on the top surface of the recycling bin (702), the central pipe (605) vertically penetrates through the collecting pipe (705) and the recycling pipe (704), and the recycling pipe (704) and the central pipe (605) are located on the same central axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421334143.1U CN222553937U (en) | 2024-06-12 | 2024-06-12 | A mixer for producing degradable plastics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421334143.1U CN222553937U (en) | 2024-06-12 | 2024-06-12 | A mixer for producing degradable plastics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222553937U true CN222553937U (en) | 2025-03-04 |
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ID=94754469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421334143.1U Active CN222553937U (en) | 2024-06-12 | 2024-06-12 | A mixer for producing degradable plastics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222553937U (en) |
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- 2024-06-12 CN CN202421334143.1U patent/CN222553937U/en active Active
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