CN112440407A - Be applied to engineering plastics compounding device - Google Patents
Be applied to engineering plastics compounding device Download PDFInfo
- Publication number
- CN112440407A CN112440407A CN201910798988.3A CN201910798988A CN112440407A CN 112440407 A CN112440407 A CN 112440407A CN 201910798988 A CN201910798988 A CN 201910798988A CN 112440407 A CN112440407 A CN 112440407A
- Authority
- CN
- China
- Prior art keywords
- chamber
- mixing
- air separation
- shaft
- filter screen
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/10—Conditioning or physical treatment of the material to be shaped by grinding, e.g. by triturating; by sieving; by filtering
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
- B29B7/06—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices
- B29B7/10—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary
- B29B7/18—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with more than one shaft
- B29B7/20—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
- B29B7/22—Component parts, details or accessories; Auxiliary operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
- B29B7/7461—Combinations of dissimilar mixers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention discloses an engineering plastic mixing device which comprises a feeding funnel, an air separation chamber, a blower, a dust storage chamber, a first mixing chamber, a second mixing chamber and a base, wherein the feeding funnel is arranged on the lower side of a material cover, the air separation chamber is arranged on the lower side of the feeding funnel, the blower is arranged on the left side of the air separation chamber, a dust inlet is formed in the right side of the air separation chamber, the dust storage chamber is arranged on the right side of the dust inlet, a dust outlet is formed in the right lower side of the dust storage chamber, a first filter screen is connected to the lower side of the air separation chamber, the first mixing chamber is arranged on the lower side of the first filter screen, a second filter screen is arranged on the lower side of the first mixing chamber, the second mixing chamber is arranged on the lower side of the second filter; this be applied to winnowing room can detach engineering plastics's impurity, and the impurity of getting rid of can store in the dust storage room and discharge in unison, and first compounding room and second compounding room can be more abundant carry out the compounding to engineering plastics.
Description
Technical Field
The invention relates to the technical field of engineering plastics, in particular to an engineering plastic mixing device.
Background
Engineering plastics can be used as engineering materials and plastics for replacing metal to manufacture machine parts and the like. The engineering plastic has excellent comprehensive performance, high rigidity, small creep, high mechanical strength, high heat resistance and high electric insulating property, may be used in harsh chemical and physical environment for long period, and may be used to replace metal as engineering structure material. The mixing process is to fully and uniformly mix the raw materials, the auxiliary materials and the like, and is an important link of the preparation process.
However, the existing engineering plastic mixing device often has the defects of excessive raw material and auxiliary material impurities, uneven mixing, incomplete and insufficient mixing, reduced product quality and reduced material performance of production.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides a mixing device applied to engineering plastics, so that the purposes of better removing impurities and fully mixing materials can be achieved.
In order to achieve the purpose, the invention adopts the following technical scheme: an engineering plastic mixing device comprises a feeding funnel, an air separation chamber, a blower, a dust storage chamber, a first mixing chamber, a second mixing chamber and a base, wherein a material cover is installed on the upper side of the feeding funnel, the air separation chamber is arranged on the lower side of the feeding funnel, the blower is arranged on the left side of the air separation chamber, a dust inlet is formed in the right side of the air separation chamber, the dust storage chamber is installed on the right side of the dust inlet, a dust outlet is formed in the right lower side of the dust storage chamber, a first filter screen is connected to the lower side of the air separation chamber, the first mixing chamber is arranged on the lower side of the first filter screen, a forward rotating motor is arranged on the upper left side of the first mixing chamber, a forward rotating shaft is connected to the right side of the forward rotating motor, a forward rotating stirring shaft is installed on the right end of the forward rotating shaft, a reverse rotating motor is installed on the lower right side of the, first compounding room downside is provided with the second filter screen, second filter screen downside is provided with second compounding room, the (mixing) shaft is installed to second filter screen downside, the (mixing) shaft lower extreme is connected with the pivot, the rotating electrical machines is installed to the pivot lower extreme, the base is installed to second compounding room downside, the discharge gate has been seted up to second compounding room right side downside.
As a further description of the above technical solution: and a dust filter screen is arranged on the right side of the air separation chamber.
As a further description of the above technical solution: the fan is arranged in the hair drier, the isolation gauze is arranged on the periphery of the outer side of the fan, the left side of the fan is connected with a fan rotating shaft, and a blowing motor is installed at the left end of the fan rotating shaft.
As a further description of the above technical solution: the stirring device is characterized in that a plurality of forward stirring rods are connected to the periphery of the outer side of the forward stirring shaft, and a plurality of reverse stirring rods are connected to the periphery of the outer side of the reverse stirring shaft.
As a further description of the above technical solution: stirring shaft outside is connected with stirring fan blade, stirring fan blade has four, four stirring fan blade divide into two-layerly.
As a further description of the above technical solution: and a shock pad is arranged on the lower side of the base.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. according to the invention, fine dust impurities in engineering plastics can be blown into the dust storage chamber through the dust inlet by the blower in the winnowing chamber, the dust filtering net can prevent the engineering plastics from being blown into the dust storage chamber during winnowing, the impurities in the chamber can be uniformly discharged through the dust outlet during dust storage, meanwhile, the first filter screen can filter out larger impurities to prevent the impurities from entering the first mixing chamber, and the second filter screen can prevent the larger impurities, and raw materials and auxiliary materials for mixing materials from entering the second mixing chamber to cause insufficient mixing of the engineering plastics.
2. According to the invention, the materials can be more fully mixed through the forward-rotation stirring shaft and the reverse-rotation stirring shaft in the first mixing chamber, and the raw materials and the auxiliary materials can be more uniformly mixed through the plurality of forward-rotation stirring rods and reverse-rotation stirring rods. Through the (mixing) shaft and stirring fan blade in the second mixing chamber, the compounding that can be more abundant makes raw materials and auxiliary material mix more completely.
Drawings
FIG. 1 is a schematic view of the overall structure of an engineering plastic mixing device provided by the invention;
FIG. 2 is a schematic partial structural view of an engineering plastic mixing device according to the present invention;
FIG. 3 is a schematic partial structural view of an engineering plastic mixing device according to the present invention;
illustration of the drawings:
1. the material mixing device comprises a material cover, 2, a feeding hopper, 3, an air separation chamber, 4, a blower, 401, a fan, 402, an isolation gauze, 403, a fan rotating shaft 404, a blowing motor, 5, a first filter screen, 6, a dust filtering screen 7, a dust inlet, 8, a dust storage chamber, 9, a dust outlet, 10, a forward rotation motor, 11, a forward rotation shaft, 12, a forward rotation stirring shaft, 13, a first mixing chamber, 14, a forward rotation stirring rod, 15, a reverse rotation stirring shaft, 16, a reverse rotation stirring rod, 17, a reverse rotation motor, 18, a reverse rotation shaft, 19, a second filter screen, 20, a second mixing chamber, 21, a stirring shaft, 22, a stirring fan blade, 23, a rotating shaft, 24, a rotating motor, 25, a base, 26, a shockproof pad, 27 and a discharge port.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an engineering plastic mixing device comprises a feeding funnel 2, an air separation chamber 3, a blower 4, a dust storage chamber 8, a first mixing chamber 13, a second mixing chamber 20 and a base 25, wherein a material cover 1 is installed on the upper side of the feeding funnel 2, the air separation chamber 3 is arranged on the lower side of the feeding funnel 2, the blower 4 is arranged on the left side of the air separation chamber 3, a dust inlet 7 is formed in the right side of the air separation chamber 3, the dust storage chamber 8 is installed on the right side of the dust inlet 7 to facilitate the unified treatment of impurities, a dust outlet 9 is formed in the lower right side of the dust storage chamber 8, a first filter screen 5 is connected to the lower side of the air separation chamber 3 and can filter larger impurities, a first mixing chamber 13 is arranged on the lower side of the first filter screen 5, a forward rotation motor 10 is arranged on the upper left side of the first mixing chamber 13, a forward rotation motor 10 is connected to the right side of the forward rotation motor 11, a forward rotation, first mixing chamber 13 right side downside installs derotation motor 17, derotation motor 17 left side is connected with derotation axle 18, derotation axle left end is provided with derotation (mixing) shaft 15, first mixing chamber 13 downside is provided with second filter screen 19, second filter screen 19 downside is provided with second mixing chamber 20, (mixing) shaft 21 is installed to second filter screen 19 downside, the (mixing) shaft 21 lower extreme is connected with pivot 23, rotating electrical machines 24 is installed to pivot 23 lower extreme, base 25 is installed to second mixing chamber 20 downside, discharge gate 27 has been seted up to second mixing chamber 20 right side downside.
Specifically, the dust filter 6 is arranged on the right side of the air separation chamber 3, so that the raw materials and auxiliary materials can be prevented from being blown into the dust storage chamber 8 during air separation.
Specifically, be provided with fan 401 in the hair-dryer 4, be provided with around the fan 401 outside and keep apart gauze 402, can prevent in debris gets into hair-dryer 4, cause the inside damage of device, fan 401 left side is connected with fan pivot 403, blower motor 404 is installed to fan pivot 403 left end, can provide power for fan 401.
Specifically, be connected with a plurality of corotation stirring rod 14 around the (mixing) shaft 12 outside of corotation, be connected with a plurality of derotation stirring rod 16 around the (mixing) shaft 15 outside of derotation, can carry out the compounding to engineering plastics better, make the compounding more abundant even.
Specifically, (mixing) shaft 21 outside is connected with stirring fan blade 22, stirring fan blade 22 has four, four stirring fan blade 22 divide into two-layerly, can make the compounding more abundant, prevents that the compounding is inhomogeneous for the product quality who produces descends.
Specifically, a vibration-proof pad 26 is arranged on the lower side of the base 25, so that the device is prevented from being damaged due to excessive vibration during working.
The working principle is as follows: raw materials and auxiliary materials can be put into the device through the feeding hopper 2, dust and smaller impurities can be blown into the dust storage chamber 8 through the blower 4, then uniformly processing the mixture through a dust outlet 9, wherein the dust filtering net 6 can prevent the raw materials and the auxiliary materials from being blown into the dust storage chamber 8, the raw materials and the auxiliary materials enter a first mixing chamber 13 through a first dust filtering net 5, the first filtering net 5 can filter out larger impurities, a forward rotation stirring shaft 12, a reverse rotation stirring shaft 15, a plurality of forward rotation stirring rods 14 and a plurality of reverse rotation stirring rods 16 in the first mixing chamber 13 can fully mix the materials, after the materials are mixed, get into second compounding room 20 through second filter screen 19, impurity and the raw materials and the auxiliary material of not compounding that second filter screen 19 can filter not filtering, the compounding that (mixing) shaft 21 and stirring fan blade 22 in second compounding room 20 can be further makes the compounding more abundant, and the compounding is taken out through discharge gate 27 after the compounding is complete.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (6)
1. The utility model provides a be applied to engineering plastics compounding device, includes feed hopper (2), air separation chamber (3), hair-dryer (4), dust storage chamber (8), first mixing chamber (13), second mixing chamber (20) and base (25), its characterized in that, material lid (1) is installed to feed hopper (2) upside, feed hopper (2) downside is provided with air separation chamber (3), air separation chamber (3) left side is provided with hair-dryer (4), air separation chamber (3) right side has seted up into dirt mouth (7), dust inlet mouth (7) right side is installed and is stored up dirt chamber (8), dust storage chamber (8) right side downside has seted up out dirt mouth (9), air separation chamber (3) downside is connected with first filter screen (5), first filter screen (5) downside is provided with first mixing chamber (13), first mixing chamber (13) upper left side is provided with positive rotation motor (10), the right side of the positive rotation motor (10) is connected with a positive rotation shaft (11), the right end of the positive rotation shaft (11) is provided with a positive rotation stirring shaft (12), a reverse rotation motor (17) is arranged at the lower right side of the first mixing chamber (13), a reverse rotation shaft (18) is connected at the left side of the reverse rotation motor (17), a reverse rotation stirring shaft (15) is arranged at the left end of the reverse rotation shaft (18), a second filter screen (19) is arranged at the lower side of the first mixing chamber (13), a second mixing chamber (20) is arranged at the lower side of the second filter screen (19), a stirring shaft (21) is arranged at the lower side of the second filter screen (19), the lower end of the stirring shaft (21) is connected with a rotating shaft (23), the lower end of the rotating shaft (23) is provided with a rotating motor (24), base (25) are installed to second mixing room (20) downside, discharge gate (27) have been seted up to second mixing room (20) right side downside.
2. A mixing device for engineering plastics, as claimed in claim 1, characterized in that: and a dust filtering net (6) is arranged on the right side of the air separation chamber (3).
3. A mixing device for engineering plastics, as claimed in claim 1, characterized in that: be provided with fan (401) in hair-dryer (4), be provided with around fan (401) outside and keep apart gauze (402), fan (401) left side is connected with fan pivot (403), blower motor (404) are installed to fan pivot (403) left end.
4. A mixing device for engineering plastics, as claimed in claim 1, characterized in that: the periphery of the outer side of the forward rotating stirring shaft (12) is connected with a plurality of forward rotating stirring rods (14), and the periphery of the outer side of the reverse rotating stirring shaft (15) is connected with a plurality of reverse rotating stirring rods (16).
5. A mixing device for engineering plastics, as claimed in claim 1, characterized in that: stirring shaft (21) outside is connected with stirring fan blade (22), stirring fan blade (22) have four, four stirring fan blade (22) divide into two-layerly.
6. A mixing device for engineering plastics, as claimed in claim 1, characterized in that: and a shockproof pad (26) is arranged on the lower side of the base (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910798988.3A CN112440407A (en) | 2019-08-28 | 2019-08-28 | Be applied to engineering plastics compounding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910798988.3A CN112440407A (en) | 2019-08-28 | 2019-08-28 | Be applied to engineering plastics compounding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112440407A true CN112440407A (en) | 2021-03-05 |
Family
ID=74741830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910798988.3A Pending CN112440407A (en) | 2019-08-28 | 2019-08-28 | Be applied to engineering plastics compounding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112440407A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204710218U (en) * | 2015-06-23 | 2015-10-21 | 郑爱民 | A kind of multifunctional efficient mixer |
| CN206170380U (en) * | 2016-11-15 | 2017-05-17 | 上海稀美师塑料着色科技有限公司 | Plastics processing machine |
| CN208118170U (en) * | 2018-04-19 | 2018-11-20 | 山东齐鲁化纺有限公司 | A kind of master batch batch mixer |
-
2019
- 2019-08-28 CN CN201910798988.3A patent/CN112440407A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204710218U (en) * | 2015-06-23 | 2015-10-21 | 郑爱民 | A kind of multifunctional efficient mixer |
| CN206170380U (en) * | 2016-11-15 | 2017-05-17 | 上海稀美师塑料着色科技有限公司 | Plastics processing machine |
| CN208118170U (en) * | 2018-04-19 | 2018-11-20 | 山东齐鲁化纺有限公司 | A kind of master batch batch mixer |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210305 |