CN107469674A - The agitating device of the automatic cooling bearing of band - Google Patents
The agitating device of the automatic cooling bearing of band Download PDFInfo
- Publication number
- CN107469674A CN107469674A CN201710866095.9A CN201710866095A CN107469674A CN 107469674 A CN107469674 A CN 107469674A CN 201710866095 A CN201710866095 A CN 201710866095A CN 107469674 A CN107469674 A CN 107469674A
- Authority
- CN
- China
- Prior art keywords
- bearing
- stirring
- main shaft
- sealing ring
- agitating device
- 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.)
- Granted
Links
- 238000001816 cooling Methods 0.000 title abstract description 9
- 238000003756 stirring Methods 0.000 claims abstract description 68
- 239000007788 liquid Substances 0.000 claims abstract description 47
- 238000007789 sealing Methods 0.000 claims abstract description 41
- 239000012530 fluid Substances 0.000 claims abstract description 15
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 9
- 210000000515 tooth Anatomy 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 6
- 239000003292 glue Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000002309 gasification Methods 0.000 abstract description 3
- 241000283216 Phocidae Species 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/808—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with stirrers driven from the bottom of the receptacle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/90—Heating or cooling systems
- B01F35/91—Heating or cooling systems using gas or liquid injected into the material, e.g. using liquefied carbon dioxide or steam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
- B01F2035/35—Use of other general mechanical engineering elements in mixing devices
- B01F2035/351—Sealings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
- B01F2035/35—Use of other general mechanical engineering elements in mixing devices
- B01F2035/352—Bearings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/90—Heating or cooling systems
- B01F2035/98—Cooling
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Accessories For Mixers (AREA)
Abstract
Cool the agitating device of bearing automatically the present invention relates to a kind of band, including stirring container, bearing, sealing ring and stirring shaft assembly；The bearing includes pedestal and some lattices set from the inside uniform intervals of the base internal wall；Liquid stream road is formed between the adjacent lattice；The stirring shaft assembly includes main shaft, some stirring vanes and driving member；The main shaft is provided with admission chamber and some fluid holes, and each fluid hole connects the admission chamber.Above-mentioned band cools the agitating device of bearing automatically, main shaft is provided with admission chamber and fluid hole, connect the liquid stream road on bearing, the liquid of stirring passes sequentially through admission chamber, fluid hole and liquid stream road, thrown away again via the sidepiece in liquid stream road, using the heat on thermal transfer ribbon bearing running and main shaft, cooling is realized；Meanwhile sealing ring prevents Liquid Penetrant from attacking other parts, the liquid permeated on a small quantity is discharged in sealing ring after the high-temperature gasification of main shaft, moreover it is possible to is taken away heat rapidly, is strengthened cooling-down effect.
Description
Technical field
The present invention relates to mixing plant technical field, a kind of agitating device for the bearing that cools automatically more particularly to band.
Background technology
Bearing is that plant equipment is used to be driven indispensable part, and it is mainly support rotating part that it, which is acted on, realizes and turns
Dynamic component is rotatably assorted relative to fixed component, that is, fixed rotating shaft makes it to realize rotation, and control its axially and
The movement of radial direction.
In running at high speed, rotary shaft sharply increases agitating device with bearing friction heat, if heat cannot be timely
Effectively dissipate, the temperature of Bearing inner will raise extremely.Temperature is too high, and Bearing inner piece surface can be caused to burn very
To mutual gluing, kill and early time discards.The cost of metal bearing is high, and production and assembly difficulty is big, needs to pay if damage
High maintenance cost.Further, the high temperature of bearing is delivered to miscellaneous part, expands with heat and contract with cold system not based on different materials
Together, easily cause the problems such as gap, generation leak occur between part.
The content of the invention
Based on this, the present invention provides the agitating device that a kind of band cools bearing automatically, can be effectively reduced bearing and stirring
The running temperature of shaft assembly, extend bearing with stirring the service life of shaft assembly.
In order to realize the purpose of the present invention, the present invention adopts the following technical scheme that：
A kind of band cools the agitating device of bearing, including stirring container, the axle for being installed on described stirring container one end automatically
The stirring shaft assembly hold, connected the sealing ring of described bearing one end and wear the bearing and the sealing ring；The bearing bag
Include pedestal and some lattices set from the inside uniform intervals of the base internal wall；Liquid stream is formed between the adjacent lattice
Road；It is described stirring shaft assembly include wear the bearing and the sealing ring main shaft, from described main shaft one end periphery to
Some stirring vanes of outer extension and the driving member for being connected to the main shaft other end；The stirring vane is arranged at described
In stirring container, the driving member is arranged at outside the stirring container；The bearing is arranged at the stirring with the sealing ring
Between blade and the driving member；The main shaft is provided with the admission chamber that is set along the main shaft direction of axis line and along institute
Some fluid holes of main shaft radial direction setting are stated, each fluid hole connects the admission chamber.
Above-mentioned band cools the agitating device of bearing automatically, and main shaft is provided with admission chamber and some fluid holes, connects bearing
On liquid stream road, the liquid of stirring passes sequentially through admission chamber, fluid hole and liquid stream road, then is thrown away via the sidepiece in liquid stream road, profit
With the heat on thermal transfer ribbon bearing running and main shaft, cooling is realized；Meanwhile sealing ring prevents Liquid Penetrant from attacking other portions
Part, the liquid permeated on a small quantity are discharged in sealing ring after the high-temperature gasification of main shaft, moreover it is possible to take away heat, enhancing cooling rapidly
Effect.
In one of the embodiments, one end of the sealing ring is brought into close contact the bearing, and the other end is closely sticked institute
State driving member.
In one of the embodiments, some appearances are formed between the sealing ring and the bearing, the stirring shaft assembly
Receive chamber.
In one of the embodiments, the inside inclined structure setting of the inwall of the pedestal so that the liquid stream road is in
Pyramidal structure wide at the top and narrow at the bottom is set.
In one of the embodiments, the cool automatically agitating device of bearing of the band also includes matching the agitating shaft group
The Power Component of part；The Power Component includes actuator and is connected to the driving link of described actuator one end；The driving link
It is corresponding with the driving member.
In one of the embodiments, the driving member is set with the driving link for intermeshing fluted disc.
In one of the embodiments, the main shaft also includes some brake tooths set along the main shaft periphery,
The brake tooth is located at the lower section of the stirring vane；Gap width and the width of the lattice between the adjacent brake tooth
Spend corresponding.
In one of the embodiments, the bottom of the stirring container is provided with mounting hole, described in the mounting hole Matching installation
Bearing；The stirring container is used to contain liquid or solidliquid mixture.
In one of the embodiments, the sealing ring is set in pleated structure.
In one of the embodiments, the sealing ring is flexible glue sealing ring.
Brief description of the drawings
Fig. 1 be an of the invention better embodiment band cool automatically bearing agitating device idle condition section view
Figure；
Fig. 2 is the sectional view of the working condition of the agitating device of the automatic cooling bearing of band shown in Fig. 1；
Fig. 3 is the decomposing schematic representation of the agitating device (without stirring container) of the automatic cooling bearing of band shown in Fig. 1；
Accompanying drawing marks explanation：
10- stirring containers；
20- bearings, 21- pedestals, 22- lattices, 23- liquid streams road；
30- sealing rings, 31- accommodating chambers；
40- stirs shaft assembly, 41- main shafts, 42- stirring vanes, 43- driving members, 44- admission chambers, 45- fluid holes, 46-
Brake tooth；
50- Power Components, 51- actuators, 52- driving links；
60- liquid.
Embodiment
For the ease of understanding the present invention, the present invention is described more fully below with reference to relevant drawings.In accompanying drawing
Give presently preferred embodiments of the present invention.But the present invention can realize in many different forms, however it is not limited to this paper institutes
The embodiment of description.On the contrary, the purpose for providing these embodiments is to make the understanding to the disclosure more thorough
Comprehensively.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.
Unless otherwise defined, all of technologies and scientific terms used here by the article is with belonging to technical field of the invention
The implication that technical staff is generally understood that is identical.Term used in the description of the invention herein is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.
Fig. 1 to Fig. 3 is referred to, is cooled automatically the agitating device of bearing for the band of an of the invention better embodiment, including
Stirring container 10, the bearing 20 for being installed on the one end of stirring container 10, connection bearing 20 one end sealing ring 30, wear bearing 20 with
The stirring shaft assembly 40 of sealing ring 30 and the Power Component 50 of matching stirring shaft assembly 40.
In the present embodiment, the stirring container 10 is made up of the plastic material of high intensity, it is ensured that security.Stirring container
10 bottom is provided with mounting hole, bearing 20 described in the mounting hole Matching installation.Stirring container 10 is used to contain liquid to be mixed
60；In other embodiments, splendid attire solidliquid mixture is can be also used in stirring container 10 to be stirred, it is not limited to liquid
Body.
The bearing 20 includes the pedestal 21 set in a ring and set from the inside uniform intervals of the inwall of pedestal 21 some
Lattice 22.The top of each lattice 22, the bottom top with pedestal 21, bottom flush respectively.Between adjacent two compartment portion
A liquid stream road 23 is formed, to accommodate the liquid 60.
Further, in the present embodiment, as shown in Figures 1 and 2, from cross section, the inwall of pedestal 21 is in inwardly
Incline structure is set so that the liquid stream road 23 is set in pyramidal structure wide at the top and narrow at the bottom, be easy to the liquid 60 entrance and
Throw away.In the present embodiment, the bearing 20 is integrally formed for wear-resisting plastic material and is made；In other embodiments, it is described
Bearing can also be to be integrally formed by metal material and be made.
The sealing ring 30 is set in pleated structure, has good elastic deformability.One end of sealing ring 30 is close
Be sticked one end of the bearing 20, and the other end is closely sticked one end of the stirring shaft assembly 40.Sealing ring 30 and bearing 20, stir
Mix and form some accommodating chambers 31 between shaft assembly, to accommodate the liquid 60 permeated from the liquid stream road 23, prevent liquid
The 60 other parts of invasion and attack.
In the present embodiment, the sealing ring 30 is a flexible glue sealing ring.Further, in other embodiments, it is close
The middle part of the thickness self sealss circle 30 of seal 30 is gradually reduced towards the direction of both ends of sealing ring 30, strengthens the bullet of sealing ring 30
Property so that the opposite end of sealing ring 30 can be overturn more easily.
The stirring shaft assembly 40 includes wearing the main shaft 41 of the bearing 20 and the sealing ring 30, from main shaft 41
Some stirring vanes 42 that one end periphery stretches out and the driving member 43 for being connected to the other end of main shaft 41.Stirring vane 42
It is arranged in the stirring container 10, driving member 43 is arranged at outside the stirring container 10, and driving member 43 abuts sealing ring 30
One end.Specifically, the bearing 20 and the sealing ring 30 are arranged between the stirring vane 42 and the driving member 43.
In the present embodiment, driving member 43 is a fluted disc.
In the present embodiment, main shaft 41 is provided with the admission chamber 44 that is set along the direction of axis line of main shaft 41 and along main shaft
Some fluid holes 45 that the radial direction of body 41 is set, each fluid hole 45 connect admission chamber 44.Further, main shaft 41 also includes
Some brake tooths 46 set along the periphery of main shaft 41, brake tooth 46 are located at the lower section of stirring vane 42.Ad-jacent brake tooth 46 it
Between gap width it is corresponding with the width of the lattice 22.When stirring container 10 is away from the Power Component 50, stirring
Mix the self gravitation of shaft assembly 40 and under the double action of the elastic reaction of sealing ring 30, stirring shaft assembly 40 abuts with bearing 20, has
It is mutually twisted for brake tooth 46 with lattice 22 body, forces main shaft 41 to stop the rotation.
The Power Component 50 includes actuator 51 and connects the driving link 52 of actuator 51 one end, driving link 52 with it is described
Driving member 43 is corresponding.Specifically, driving link 52 is a fluted disc；Driving link 52 is meshed with driving member 43.In the present embodiment,
Actuator 51 is motor；In other embodiments, actuator 51 can also be a middle axis body, for connecting motor.
During stirring, from the depression angle of the opening of stirring container 10, the stirring shaft assembly 40 is done at a high speed clockwise
Move, the liquid 60 in stirring container 10 forms swirling around stirring shaft assembly 40, please refer to Fig. 2, such as the arrow in Fig. 2
Shown, liquid 60 is driven from the admission chamber 44 of main shaft 41 by stirring vane 42 to be entered, then flows to the liquid stream through liquid pass hole 45
Road 23, using heat transfer phenomenon, the liquid 60 being pressed into absorbs the heat of main shaft 41 and bearing 20, the liquid being then pressed into
60, by centrifugal action, throw away from the sidepiece in liquid stream road 23, heat are taken away, and so on, realize stirring shaft assembly 40 and axle
Hold 20 cooling.
Due to being provided with gap between bearing 20 and stirring shaft assembly 40, the liquid 60 in liquid stream road 23 penetrates into the appearance on a small quantity
Receive in chamber 31, a small amount of liquid 60 evaporates at a high temperature of main shaft 41 with bearing 20, close when steam accumulates to form high pressure
The opposite end of air pressure rise crush seal circle 30 deforms in seal 30, discharges steam, the sealing ring 30 after exhaust returns
Shape is restored, ensures waterproof effect；Moreover, liquid gasification can also take away heat rapidly, strengthen cooling-down effect.
Above-mentioned band cools the agitating device of bearing automatically, and main shaft 41 is provided with admission chamber 44 and some fluid holes 45, even
Axis holds the liquid stream road 23 on 20, and the liquid 60 of stirring passes sequentially through admission chamber 44, fluid hole 45 and liquid stream road 23, then via liquid
The sidepiece of runner 23 is thrown away, and using the heat on thermal transfer ribbon bearing running 20 and main shaft 41, realizes cooling；Meanwhile sealing ring
30 can prevent the infiltration of liquid 60 from attacking other parts, and the liquid 60 permeated on a small quantity is in sealing ring 30 by the High Temperature Gas of main shaft 41
Discharged after change, moreover it is possible to take away heat rapidly, strengthen cooling-down effect.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more specific and detailed, but simultaneously
Can not therefore it be construed as limiting the scope of the patent.It should be pointed out that come for one of ordinary skill in the art
Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
- The agitating device of bearing 1. a kind of band cools automatically, it is characterised in that including stirring container, be installed on the stirring container The bearing of one end, the sealing ring of the described bearing one end of connection and the stirring shaft assembly for wearing the bearing and the sealing ring；Institute Stating bearing includes pedestal and some lattices set from the inside uniform intervals of the base internal wall；Between the adjacent lattice Form liquid stream road；The stirring shaft assembly includes wearing the main shaft of the bearing and the sealing ring, from the main shaft one Some stirring vanes for stretching out of end periphery and the driving member for being connected to the main shaft other end；The stirring vane is set It is placed in the stirring container, the driving member is arranged at outside the stirring container；The bearing is arranged at the sealing ring Between the stirring vane and the driving member；The main shaft is provided with the feed liquor set along the main shaft direction of axis line Chamber and some fluid holes set along the main shaft radial direction, each fluid hole connect the admission chamber.
- The agitating device of bearing 2. band according to claim 1 cools automatically, it is characterised in that one end of the sealing ring It is brought into close contact the bearing, the other end is closely sticked the driving member.
- The agitating device of bearing 3. band according to claim 2 cools automatically, it is characterised in that the sealing ring with it is described Some accommodating chambers are formed between bearing, the stirring shaft assembly.
- The agitating device of bearing 4. band according to claim 1 cools automatically, it is characterised in that the inwall of the pedestal to Interior inclined structure setting so that the liquid stream road is set in pyramidal structure wide at the top and narrow at the bottom.
- The agitating device of bearing 5. band according to claim 1 cools automatically, it is characterised in that also include stirring described in matching Mix the Power Component of shaft assembly；The Power Component includes actuator and is connected to the driving link of described actuator one end；It is described Driving link is corresponding with the driving member.
- The agitating device of bearing 6. band according to claim 5 cools automatically, it is characterised in that the driving member with it is described Driving link is set for intermeshing fluted disc.
- The agitating device of bearing 7. band according to claim 1 cools automatically, it is characterised in that the main shaft also includes Some brake tooths set along the main shaft periphery, the brake tooth are located at the lower section of the stirring vane；The adjacent system Gap width between moving teeth is corresponding with the width of the lattice.
- The agitating device of bearing 8. band according to claim 1 cools automatically, it is characterised in that the bottom of the stirring container Portion is provided with mounting hole, bearing described in the mounting hole Matching installation；The stirring container is used to contain liquid or solidliquid mixture.
- The agitating device of bearing 9. band according to claim 1 cools automatically, it is characterised in that the sealing ring is in fold Structure setting.
- The agitating device of bearing 10. band according to claim 9 cools automatically, it is characterised in that the sealing ring is soft Glue sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710866095.9A CN107469674B (en) | 2017-09-22 | 2017-09-22 | Stirring device with automatic cooling bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710866095.9A CN107469674B (en) | 2017-09-22 | 2017-09-22 | Stirring device with automatic cooling bearing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107469674A true CN107469674A (en) | 2017-12-15 |
| CN107469674B CN107469674B (en) | 2024-01-30 |
Family
ID=60585774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710866095.9A Active CN107469674B (en) | 2017-09-22 | 2017-09-22 | Stirring device with automatic cooling bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107469674B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB557092A (en) * | 1942-06-01 | 1943-11-03 | Clyde Paper Company Ltd | Improvements in stirring apparatus |
| JP2001314744A (en) * | 2000-05-10 | 2001-11-13 | Furukawa Co Ltd | Bearing device of stirrer for digester |
| US20040130042A1 (en) * | 2003-01-06 | 2004-07-08 | Spx Corporation | Agitator and drive apparatus and method |
| KR20100019884A (en) * | 2008-08-11 | 2010-02-19 | 김종회 | Powder manufacturing apparatus and method for manufacturing powder using the same |
| CN102177181A (en) * | 2008-09-18 | 2011-09-07 | 东洋工程株式会社 | Manufacturing apparatus of polymer, polymerization container, and manufacturing method |
| CN202207564U (en) * | 2011-09-08 | 2012-05-02 | 兰州海兰德泵业有限公司 | Magnetic driving stirring machine |
| CN203678321U (en) * | 2013-12-04 | 2014-07-02 | 上海森松混合技术工程装备有限公司 | Squirrel-cage supergravity mixer |
| CN207385279U (en) * | 2017-09-22 | 2018-05-22 | 沈迪 | The agitating device of the automatic cooling bearing of band |
-
2017
- 2017-09-22 CN CN201710866095.9A patent/CN107469674B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB557092A (en) * | 1942-06-01 | 1943-11-03 | Clyde Paper Company Ltd | Improvements in stirring apparatus |
| JP2001314744A (en) * | 2000-05-10 | 2001-11-13 | Furukawa Co Ltd | Bearing device of stirrer for digester |
| US20040130042A1 (en) * | 2003-01-06 | 2004-07-08 | Spx Corporation | Agitator and drive apparatus and method |
| KR20100019884A (en) * | 2008-08-11 | 2010-02-19 | 김종회 | Powder manufacturing apparatus and method for manufacturing powder using the same |
| CN102177181A (en) * | 2008-09-18 | 2011-09-07 | 东洋工程株式会社 | Manufacturing apparatus of polymer, polymerization container, and manufacturing method |
| CN202207564U (en) * | 2011-09-08 | 2012-05-02 | 兰州海兰德泵业有限公司 | Magnetic driving stirring machine |
| CN203678321U (en) * | 2013-12-04 | 2014-07-02 | 上海森松混合技术工程装备有限公司 | Squirrel-cage supergravity mixer |
| CN207385279U (en) * | 2017-09-22 | 2018-05-22 | 沈迪 | The agitating device of the automatic cooling bearing of band |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107469674B (en) | 2024-01-30 |
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Effective date of registration: 20240223 Address after: Room 206, No. 3 Yinling 1st Street, Zhangcun, Dongcheng Street, Dongguan City, Guangdong Province, 523000 Patentee after: Dongguan Hongtai Food Technology Co.,Ltd. Country or region after: China Address before: 518051 4th floor, building 15, Chuangke Town, University Town, Taoyuan Street, Nanshan District, Shenzhen, Guangdong Patentee before: Shen Di Country or region before: China |