CN113828198A - Stirring device with uniformly dispersed triphenyl phosphite structure and use method thereof - Google Patents
Stirring device with uniformly dispersed triphenyl phosphite structure and use method thereof Download PDFInfo
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- CN113828198A CN113828198A CN202111156814.0A CN202111156814A CN113828198A CN 113828198 A CN113828198 A CN 113828198A CN 202111156814 A CN202111156814 A CN 202111156814A CN 113828198 A CN113828198 A CN 113828198A
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- stirring
- gas
- main body
- materials
- triphenyl phosphite
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
- C07F9/02—Phosphorus compounds
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/08—Esters of oxyacids of phosphorus
- C07F9/141—Esters of phosphorous acids
- C07F9/145—Esters of phosphorous acids with hydroxyaryl compounds
Abstract
The invention provides a stirring device with a structure for uniformly dispersing triphenyl phosphite and a use method thereof, the stirring device comprises a stirring main body, the top of the stirring main body is provided with a feeding pipe, the bottom of the stirring main body is provided with a motor, an output shaft of the motor is provided with a stirring rod arranged in the stirring main body, a bulk material plate arranged above the stirring rod is arranged in the stirring main body, the bottom of the bulk material plate is uniformly provided with a plurality of discharge holes for dispersing materials, the side wall of the bulk material plate is provided with a heat-insulating cover plate, an air chamber is arranged between the heat-insulating cover plate and the bulk material plate, the bulk material plate is provided with a plurality of first one-way valves for enabling air in the air chamber to flow into the bulk material plate, and the heat-insulating cover plate is provided with a heating mechanism for circularly providing hot air for the air chamber.
Description
Technical Field
The invention relates to a stirring device with a uniformly dispersed triphenyl phosphite structure and a using method thereof, belonging to the technical field of stirring devices with dispersed triphenyl phosphite structures.
Background
Triphenyl phosphite is colorless light yellow transparent oily liquid above room temperature, is insoluble in water and has pungent smell, is a representative variety of phosphorus antioxidants, and chelating agents and stabilizing agents in PVC products are used for preparing important intermediates of trialkyl phosphite.
In the prior art, the stirring device with the structure for dispersing triphenyl phosphite needs to disperse materials for producing triphenyl phosphite when in use, and the uniform dispersion effect is poor when in dispersion, so that the production quality of triphenyl phosphite is reduced; be not convenient for carry out the even heating to the material, influence triphenyl phosphite's production progress, the result of use is not good, and the agitating unit that now urgently needs to have homodisperse triphenyl phosphite structure solves the above-mentioned problem that appears.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the stirring device with the structure for uniformly dispersing triphenyl phosphite and the use method thereof, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention is realized by the following technical scheme: agitating unit with homodisperse triphenyl phosphite structure, including the stirring main part, the inlet pipe is installed at stirring main part top, the motor is installed to stirring main part bottom, install the puddler of arranging the inside of stirring main part in on the output shaft of motor, the inside bulk cargo board of arranging the puddler top in of stirring main part, a plurality of discharge openings that are used for carrying out the dispersion to the material are evenly seted up to bulk cargo board bottom, bulk cargo board lateral wall is provided with the heat preservation cover plate, be provided with the air chamber between heat preservation cover plate and the bulk cargo board, be provided with a plurality of first check valves that make the gaseous inflow of air chamber bulk cargo board inside on the bulk cargo board, be provided with the heating mechanism that is used for providing the hot-blast to the air chamber circulation on the heat preservation cover plate.
Further, heating mechanism includes gas storage main part, circulating fan, heating seat and air duct, the gas storage main part is installed in the backup pad of stirring main part lateral wall, circulating fan installs at gas storage main part top, install the heating seat on the stirring main part lateral wall, heating seat internally mounted has the heater strip, all be linked together through the air duct between gas storage main part, circulating fan, heating seat and the heat preservation cover plate are adjacent.
Furthermore, a drying agent is arranged in the gas storage main body, a return pipe is arranged at the joint of the top of the stirring main body and the top of the gas storage main body, and a second one-way valve is mounted on the return pipe.
Furthermore, a heat-insulating coating is arranged on the side wall of the air duct.
Further, a dispersing net is arranged at the bottom of the dispersing plate.
Furthermore, the bottom of the stirring main body is provided with supporting legs, a discharge pipe is installed on the side wall of the stirring main body, and a valve is installed on the discharge pipe.
Furthermore, a connecting column is arranged between the side wall of the heat-preservation cover plate and the inner wall of the stirring main body.
Further, the inlet pipe runs through stirring main part top, heat preservation cover plate top in proper order and is connected with the bulk cargo board, the inlet pipe respectively with heat preservation cover plate, be provided with the sealing washer between the bulk cargo board, be provided with sealed bearing between the output shaft of motor and the stirring main part.
The use method of the stirring device with the structure of uniformly dispersing triphenyl phosphite comprises the following steps:
step (A), stirring the materials by using a stirring rod;
step (B), heating the material;
step (C), uniformly dispersing the materials;
and (D) recycling the gas.
Further, the step (A) specifically includes the following steps
(A1) Enabling the motor to work to drive the stirring rod to rotate to stir the materials, and enabling the materials to be uniformly dispersed;
(A2) the motor works to drive an output shaft of the motor to rotate along the sealing bearing;
the step (B) specifically includes the following steps
(B1) The fan and the heating wire work, and the fan works to drive the gas in the gas chamber to enter the heating seat along the gas guide pipe;
(B2) heating the gas by the working of a heating wire in the heating seat, and feeding the heated gas into the gas chamber to heat the bulk material plate;
(B3) a small part of gas enters the bulk material plate along the first one-way valve to blow the material, so that the material is uniformly dispersed;
(B4) most of the gas is circularly heated by the heating wire along the circulating fan, and the heat-insulating coating on the side wall of the gas-guide tube is used for reducing the heat loss;
the step (C) specifically comprises the following steps
(C1) The materials are conveyed into the bulk material plate from the feeding pipe, and the heated bulk material plate uniformly heats the materials;
(C2) the materials uniformly flow out from the discharge holes for dispersion, and the dispersed materials are dispersed again through the dispersion net;
(C3) the stirring rod rotates to carry out final dispersing and stirring on the re-dispersed materials, and the stirring rod rotates to break up the materials flowing out of the dispersing net;
the step (D) specifically includes the following steps
(D1) After the gas entering the bulk material plate through the first one-way valve disperses the material, the gas flows out from the discharge hole along with the material;
(D2) the gas flowing out enters the gas storage main body along the second one-way valve on the return pipe, and the gas is dried by the drying agent;
(D3) the dried gas enters the heating wire again along the circulating fan to circularly flow.
The invention has the beneficial effects that: when the stirring device with the uniformly dispersed triphenyl phosphite structure is used:
1. the gas in the gas storage main body is conveyed to the inside of the heating seat by using the circulating fan, the gas is heated by the heating wire, the heated gas enters the gas chamber through the gas guide pipe to heat the bulk material plate, and the heated bulk material plate plays a role in uniformly heating the material;
2. the circulating fan is used, so that gas is circularly heated by the heating wire, the heating stability of the bulk material plate is ensured, and the heating stability of the material is further ensured;
3. a small part of gas flowing in the gas chamber enters the bulk material plate along the first one-way valve, the material is blown and stirred, so that the material is uniformly dispersed, the material uniformly flows out from a plurality of discharge holes on the bulk material plate and is dispersed, the dispersed material is uniformly dispersed again through the dispersing net, and finally the material flowing out of the dispersing net is scattered through the stirring rod, so that the material is uniformly dispersed, the uniform dispersion effect on the material is enhanced, and the quality of triphenyl phosphite production is improved;
4. the material is uniformly heated while the material is uniformly dispersed, so that the production efficiency of the triphenyl phosphite is improved.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a perspective view of a stirring apparatus having a structure for uniformly dispersing triphenyl phosphite according to the present invention;
FIG. 2 is a front sectional view of a stirring apparatus having a structure for uniformly dispersing triphenyl phosphite according to the present invention;
FIG. 3 is an enlarged view of A in the stirring apparatus having a structure of uniformly dispersing triphenyl phosphite according to the present invention;
in the figure: 1-stirring main body, 101-supporting legs, 2-air guide pipes, 201-heat preservation coating, 3-feeding pipes, 4-circulating fan, 5-air storage main body, 51-drying agent, 52-return pipe, 53-second one-way valve, 6-supporting plate, 7-valve, 8-discharging pipe, 9-motor, 10-stirring rod, 11-dispersing net, 12-material dispersing plate, 121-discharging hole, 13-heat preservation cover plate, 131-air chamber, 14-heating seat, 15-heating wire, 16-connecting column, 17-first one-way valve and 18-sealing ring.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Referring to fig. 1-3, the present invention provides a technical solution: agitating unit with homodisperse triphenyl phosphite structure, including stirring main part 1, the inlet pipe 3 is installed at 1 top of stirring main part, motor 9 is installed to 1 bottom of stirring main part, install on the output shaft of motor 9 and arrange in stirring main part 1 inside puddler 10, 1 inside bulk cargo board 12 of arranging puddler 10 top in of being provided with of stirring main part, a plurality of discharge openings 121 that are used for carrying out the dispersion to the material are evenly seted up to bulk cargo board 12 bottom, bulk cargo board 12 lateral wall is provided with heat preservation cover plate 13, be provided with air chamber 131 between heat preservation cover plate 13 and the bulk cargo board 12, be provided with a plurality of first check valves 17 that make air chamber 131 gaseous inflow bulk cargo board 12 inside on the bulk cargo board 12, be provided with the heating mechanism that is used for providing the hot-air to air chamber 131 circulation on the heat preservation cover plate 13.
The heating mechanism comprises a gas storage main body 5, a circulating fan 4, a heating seat 14 and a gas guide tube 2, the gas storage main body 5 is arranged on a supporting plate 6 on the side wall of the stirring main body 1, the circulating fan 4 is arranged at the top of the gas storage main body 5, the heating seat 14 is arranged on the side wall of the stirring main body 1, a heating wire 15 is arranged in the heating seat 14, the gas storage main body 5, the circulating fan 4, the heating seat 14 and the heat-preservation cover plate 13 are communicated with each other through the gas guide tube 2, in the design, gas in the gas storage main body 5 is conveyed into the heating seat 14 by using the circulating fan 4, the gas is heated by the heating wire 15, the heated gas enters the gas chamber 131 through the gas guide tube 2 to heat the bulk material plate 12, the heated bulk material plate 12 plays a role in facilitating uniform heating of materials, and a small part of the gas enters the bulk material plate 12 along the first one-way valve 17, blow the stirring to the material, make the material carry out the homodisperse, most gas is along circulating fan 4, make gas through the 15 circulation heating of heater strip, guarantee the stability to the bulk cargo board 12 heating, and then guarantee the heat stability to the material, the inside drier 51 that is provided with of gas storage main part 5, stirring main part 1 top is provided with back flow 52 with 5 top junctions of gas storage main part, install second check valve 53 on the back flow 52, this design is through using back flow 52, make from discharge opening 121 along with the gas that the material flows out get into inside the gas storage main part 5 along back flow 52, dry through drier 51, gas is along with circulating fan 4 recirculation flow after the drying, recycle gas.
The side wall of the gas guide tube 2 is provided with a heat preservation coating 201, the design prevents the heat loss of the heated gas during the transportation, the bottom of the bulk material plate 12 is provided with a dispersion net 11, the design uses the grids on the dispersion net 11 to uniformly disperse materials, the bottom of the stirring main body 1 is provided with supporting legs 101, the side wall of the stirring main body 1 is provided with a discharging pipe 8, the discharging pipe 8 is provided with a valve 7, the rationality of the design is improved, a connecting column 16 is arranged between the side wall of the heat-insulating cover plate 13 and the inner wall of the stirring main body 1, this design has improved the stability of junction, and inlet pipe 3 runs through stirring main part 1 top, heat preservation cover plate 13 top in proper order and is connected with bulk cargo board 12, and inlet pipe 3 is provided with sealing washer 18 respectively with heat preservation cover plate 13, bulk cargo board 12 between, is provided with sealed bearing between the output shaft of motor 9 and the stirring main part 1, and this design has improved the leakproofness of junction.
The use method of the stirring device with the structure of uniformly dispersing triphenyl phosphite comprises the following steps:
step (A), stirring the materials by using a stirring rod 10;
step (B), heating the material;
step (C), uniformly dispersing the materials;
and (D) recycling the gas.
The step (A) specifically comprises the following steps
(A1) The motor 9 is enabled to work to drive the stirring rod 10 to rotate to stir the materials, so that the materials are uniformly dispersed;
(A2) the motor 9 works to drive the output shaft of the motor 9 to rotate along the sealing bearing;
the step (B) specifically includes the following steps
(B1) The fan and the heating wire 15 are operated, and the fan operates to drive the gas in the gas chamber 131 to enter the heating seat 14 along the gas guide pipe 2;
(B2) the heating wire 15 inside the heating seat 14 works to heat the gas, the heated gas enters the gas chamber 131 to heat the bulk material plate 12, and the bulk material plate 12 is made of a heat conducting material;
(B3) a small part of gas enters the bulk material plate 12 along the first one-way valve 17 to blow the material, so that the material is uniformly dispersed;
(B4) most of the gas is circularly heated by the heating wire 15 along the circulating fan 4, and the heat-insulating coating 201 on the side wall of the gas-guide tube 2 is used for reducing heat loss;
the step (C) specifically comprises the following steps
(C1) The materials are sent to the interior of the bulk material plate 12 from the feeding pipe 3, and the heated bulk material plate 12 uniformly heats the materials;
(C2) the materials uniformly flow out from the discharge holes 121 to be dispersed, and the dispersed materials are dispersed again through the dispersing net 11, so that the uniform dispersion effect on the materials is enhanced, the quality of producing triphenyl phosphite is improved, the materials are uniformly heated while being uniformly dispersed, and the production efficiency of triphenyl phosphite is improved;
(C3) the stirring rod 10 rotates to carry out final dispersing and stirring on the re-dispersed materials, and the stirring rod 10 rotates to break up the materials flowing out of the dispersing net 11, so that the uniform dispersing effect on the materials is enhanced, and the quality of triphenyl phosphite production is improved;
the step (D) specifically includes the following steps
(D1) After the gas entering the bulk material plate 12 through the first check valve 17 disperses the material, the gas flows out from the discharge hole 121 along with the material;
(D2) the outflowing gas enters the inside of the gas storage body 5 along the second check valve 53 on the return pipe 52, and the gas is dried by the desiccant 51;
(D3) the dried gas enters the heating wire 15 again along the circulating fan 4 to circularly flow, and the gas is recycled.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. Agitating unit with homodisperse triphenyl phosphite structure, its characterized in that: comprises a stirring main body (1), a feeding pipe (3) is arranged at the top of the stirring main body (1), a motor (9) is arranged at the bottom of the stirring main body (1), a stirring rod (10) arranged in the stirring main body (1) is arranged on an output shaft of the motor (9), a material scattering plate (12) arranged above the stirring rod (10) is arranged in the stirring main body (1), a plurality of discharge holes (121) for dispersing the materials are uniformly arranged at the bottom of the material dispersing plate (12), a heat-insulating cover plate (13) is arranged on the side wall of the bulk material plate (12), an air chamber (131) is arranged between the heat-insulating cover plate (13) and the bulk material plate (12), the bulk material plate (12) is provided with a plurality of first one-way valves (17) which enable the gas in the gas chamber (131) to flow into the bulk material plate (12), and a heating mechanism for circularly providing hot air to the air chamber (131) is arranged on the heat-insulating cover plate (13).
2. The stirring device with the structure of uniformly dispersing triphenyl phosphite of claim 1, wherein: heating mechanism includes gas storage main part (5), circulating fan (4), heating seat (14) and air duct (2), install on backup pad (6) of stirring main part (1) lateral wall gas storage main part (5), install at gas storage main part (5) top circulating fan (4), install heating seat (14) on stirring main part (1) lateral wall, heating seat (14) internally mounted has heater strip (15), all be linked together through air duct (2) between gas storage main part (5), circulating fan (4), heating seat (14) and heat preservation cover plate (13) are adjacent.
3. The stirring device with the structure of uniformly dispersing triphenyl phosphite of claim 2, wherein: the drying agent (51) is arranged inside the gas storage main body (5), a return pipe (52) is arranged at the joint of the top of the stirring main body (1) and the top of the gas storage main body (5), and a second one-way valve (53) is installed on the return pipe (52).
4. The stirring device with the structure of uniformly dispersing triphenyl phosphite of claim 2, wherein: and a heat-insulating coating (201) is arranged on the side wall of the air duct (2).
5. The stirring device with the structure of uniformly dispersing triphenyl phosphite of claim 1, wherein: and a dispersion net (11) is arranged at the bottom of the dispersion plate (12).
6. The stirring device with the structure of uniformly dispersing triphenyl phosphite of claim 1, wherein: stirring main part (1) bottom is provided with supporting leg (101), install discharging pipe (8) on stirring main part (1) lateral wall, install valve (7) on discharging pipe (8).
7. The stirring device with the structure of uniformly dispersing triphenyl phosphite of claim 1, wherein: a connecting column (16) is arranged between the side wall of the heat-preserving cover plate (13) and the inner wall of the stirring main body (1).
8. The stirring device with the structure of uniformly dispersing triphenyl phosphite of claim 1, wherein: the feeding pipe (3) runs through in proper order and stirs main part (1) top, heat preservation cover plate (13) top and is connected with bulk cargo board (12), feeding pipe (3) respectively with heat preservation cover plate (13), bulk cargo board (12) between be provided with sealing washer (18), be provided with sealed bearing between the output shaft of motor (9) and stirring main part (1).
9. The method for using the stirring device with the structure of uniformly dispersing triphenyl phosphite of any one of claims 1-8, wherein: the method comprises the following steps:
step (A), stirring the materials by using a stirring rod (10);
step (B), heating the material;
step (C), uniformly dispersing the materials;
and (D) recycling the gas.
10. The method for using the stirring device with the structure of uniformly dispersing triphenyl phosphite of claim 9, wherein:
the step (A) specifically comprises the following steps
(A1) Enabling the motor (9) to work to drive the stirring rod (10) to rotate to stir the materials, and enabling the materials to be uniformly dispersed;
(A2) the motor (9) works to drive an output shaft of the motor (9) to rotate along the sealing bearing;
the step (B) specifically includes the following steps
(B1) The fan and the heating wire (15) are enabled to work, and the fan works to drive the gas in the gas chamber (131) to enter the heating seat (14) along the gas guide pipe (2);
(B2) a heating wire (15) in the heating seat (14) works to heat the gas, and the heated gas enters the gas chamber (131) to heat the material scattering plate (12);
(B3) a small part of gas enters the bulk material plate (12) along the first one-way valve (17) to blow the material, so that the material is uniformly dispersed;
(B4) most of the gas is circularly heated by the heating wire (15) along the circulating fan (4), and the heat-insulating coating (201) on the side wall of the gas guide pipe (2) is used for reducing the heat loss;
the step (C) specifically comprises the following steps
(C1) The materials are conveyed into the bulk material plate (12) from the feeding pipe (3), and the heated bulk material plate (12) uniformly heats the materials;
(C2) the materials uniformly flow out from the discharge holes (121) for dispersion, and the dispersed materials are dispersed again through the dispersion net (11);
(C3) the stirring rod (10) rotates to carry out final dispersion stirring on the materials which are dispersed again, and the stirring rod (10) rotates to break up the materials flowing out of the dispersion net (11);
the step (D) specifically includes the following steps
(D1) After the gas entering the interior of the material scattering plate (12) through the first one-way valve (17) disperses the material, the gas flows out of the material discharging hole (121) along with the material;
(D2) the gas flowing out enters the inside of the gas storage main body (5) along the second one-way valve (53) on the return pipe (52), and the gas is dried by the drying agent (51);
(D3) the dried gas enters the heating wire (15) again along the circulating fan (4) to circularly flow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111156814.0A CN113828198A (en) | 2021-09-30 | 2021-09-30 | Stirring device with uniformly dispersed triphenyl phosphite structure and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111156814.0A CN113828198A (en) | 2021-09-30 | 2021-09-30 | Stirring device with uniformly dispersed triphenyl phosphite structure and use method thereof |
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| CN113828198A true CN113828198A (en) | 2021-12-24 |
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| CN202111156814.0A Pending CN113828198A (en) | 2021-09-30 | 2021-09-30 | Stirring device with uniformly dispersed triphenyl phosphite structure and use method thereof |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003260346A (en) * | 2002-03-11 | 2003-09-16 | Mitsui Mining Co Ltd | High-speed agitation type disperser |
| CN102350254A (en) * | 2011-07-22 | 2012-02-15 | 湖南亚太实业有限公司 | Cluster fiber pneumatic stirring, dispersing and netting device |
| CN107051306A (en) * | 2017-06-19 | 2017-08-18 | 合肥宝创电子科技有限公司 | A kind of heated mixing device of blowing type building dry-powder coating |
| CN107243289A (en) * | 2017-08-10 | 2017-10-13 | 四川成派生物科技有限公司 | Improve the new additive agent mixing device of batch mixing efficiency |
| CN109012292A (en) * | 2018-08-14 | 2018-12-18 | 贵州省册亨县兆丰食品有限责任公司 | Capsicum processes agitating device |
| CN210613682U (en) * | 2019-06-28 | 2020-05-26 | 马鞍山科英合成材料有限公司 | Production equipment for improving preparation efficiency of closed isocyanate |
| CN211864594U (en) * | 2020-01-09 | 2020-11-06 | 东莞市港田高分子材料有限公司 | High-speed dispersion equipment for glue preparation |
| CN213198056U (en) * | 2020-07-21 | 2021-05-14 | 陕西秦汉恒盛新型建材科技股份有限公司 | High-efficient dispersion devices is used to polypropylene fiber material |
| CN214026533U (en) * | 2020-12-22 | 2021-08-24 | 镇江鑫联塑胶新材料科技有限公司 | PVC is compounding device for emollient |
-
2021
- 2021-09-30 CN CN202111156814.0A patent/CN113828198A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003260346A (en) * | 2002-03-11 | 2003-09-16 | Mitsui Mining Co Ltd | High-speed agitation type disperser |
| CN102350254A (en) * | 2011-07-22 | 2012-02-15 | 湖南亚太实业有限公司 | Cluster fiber pneumatic stirring, dispersing and netting device |
| CN107051306A (en) * | 2017-06-19 | 2017-08-18 | 合肥宝创电子科技有限公司 | A kind of heated mixing device of blowing type building dry-powder coating |
| CN107243289A (en) * | 2017-08-10 | 2017-10-13 | 四川成派生物科技有限公司 | Improve the new additive agent mixing device of batch mixing efficiency |
| CN109012292A (en) * | 2018-08-14 | 2018-12-18 | 贵州省册亨县兆丰食品有限责任公司 | Capsicum processes agitating device |
| CN210613682U (en) * | 2019-06-28 | 2020-05-26 | 马鞍山科英合成材料有限公司 | Production equipment for improving preparation efficiency of closed isocyanate |
| CN211864594U (en) * | 2020-01-09 | 2020-11-06 | 东莞市港田高分子材料有限公司 | High-speed dispersion equipment for glue preparation |
| CN213198056U (en) * | 2020-07-21 | 2021-05-14 | 陕西秦汉恒盛新型建材科技股份有限公司 | High-efficient dispersion devices is used to polypropylene fiber material |
| CN214026533U (en) * | 2020-12-22 | 2021-08-24 | 镇江鑫联塑胶新材料科技有限公司 | PVC is compounding device for emollient |
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