CN110385063A - A kind of catalyst slurry dispersal device and its application method - Google Patents
A kind of catalyst slurry dispersal device and its application method Download PDFInfo
- Publication number
- CN110385063A CN110385063A CN201910628771.8A CN201910628771A CN110385063A CN 110385063 A CN110385063 A CN 110385063A CN 201910628771 A CN201910628771 A CN 201910628771A CN 110385063 A CN110385063 A CN 110385063A
- Authority
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- China
- Prior art keywords
- rotor
- shell
- catalyst slurry
- stator
- high speed
- Prior art date
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- Pending
Links
- 239000002002 slurry Substances 0.000 title claims abstract description 54
- 239000003054 catalyst Substances 0.000 title claims abstract description 53
- 238000000034 method Methods 0.000 title claims abstract description 11
- 239000006185 dispersion Substances 0.000 claims abstract description 15
- 239000011440 grout Substances 0.000 claims abstract description 9
- 238000007599 discharging Methods 0.000 claims abstract description 8
- 238000003756 stirring Methods 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 10
- 239000002245 particle Substances 0.000 claims description 8
- 238000010008 shearing Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 description 7
- 239000000446 fuel Substances 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 229920002472 Starch Polymers 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 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
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/81—Combinations of similar mixers, e.g. with rotary stirring devices in two or more receptacles
- B01F33/813—Combinations of similar mixers, e.g. with rotary stirring devices in two or more receptacles mixing simultaneously in two or more mixing receptacles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/83—Mixing plants specially adapted for mixing in combination with disintegrating operations
- B01F33/831—Devices with consecutive working receptacles, e.g. with two intermeshing tools in one of the receptacles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/0012—Devices for disintegrating materials by collision of these materials against a breaking surface or breaking body and/or by friction between the material particles (also for grain)
- B02C19/0018—Devices for disintegrating materials by collision of these materials against a breaking surface or breaking body and/or by friction between the material particles (also for grain) using a rotor accelerating the materials centrifugally against a circumferential breaking surface
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a kind of catalyst slurry dispersal device and its application methods.A kind of catalyst slurry dispersal device of the invention, including at least two agitator tanks, high speed disperser and two multiway valves；The stock inlet communicated with inside it, overfall mouth and grout outlet are equipped on agitator tank, two multiway valves have multiple ports, one port of one multiway valve is communicated with the discharge port of high speed disperser, remaining port is communicated with the overfall mouth of agitator tank one-to-one correspondence respectively, one port of another multiway valve is communicated with the feed inlet of high speed disperser, for discharging, remaining port is communicated with the grout outlet of agitator tank one-to-one correspondence one port respectively.A kind of catalyst slurry dispersal device of the invention is recycled the raising to realize catalyst dispersion efficiency using multiple agitator tanks and high speed disperser.Application method of the invention is recycled the high dispersion efficiency to realize catalyst using multiple agitator tanks and high speed disperser.
Description
Technical field
The present invention relates to field of fuel cell technology more particularly to a kind of catalyst slurry dispersal device and its users
Method.
Background technique
Proton Exchange Membrane Fuel Cells is a kind of power generator that chemical energy is converted to electric energy, wherein catalyst be again by
Hydrogen and air adsorption and the core component reacted.Therefore performance of the preparation of preparation catalyst slurry for fuel cell
There is direct influence.Although catalyst granules is often Nano grade, catalyst granules and sulfonate resin mix in a solvent
It often tends to be agglomerated into bigger particle when closing object dispersion, reuniting leads to the decline of catalyst utilization for biggish particle,
And biggish particle will lead to coating defects in coating process, such as the problems such as cause the cracking of catalyst coat at reunion.
The conventional for example planetary power mixer of dispersing apparatus, ultrasonic dispersing machine are often homogenized, in single tank using a material-compound tank
In often exist stirring or shear less than dead angle, the catalyst granules conglomeration easy to form at dead angle.
Summary of the invention
It is an object of the present invention to be directed to the above-mentioned deficiency of the prior art, a kind of catalyst material that dispersion efficiency is high is proposed
Starch dispersal device and its application method.
A kind of catalyst slurry dispersal device of the invention, including at least two agitator tanks, a high speed disperser and two
A multiway valve；The stock inlet communicated with inside it, overfall mouth and grout outlet, two multi-pass are equipped on the agitator tank
Valve has multiple ports, and a port of a multiway valve is communicated with the discharge port of the high speed disperser, is left
Port communicated respectively with the overfall mouth of agitator tank one-to-one correspondence, a port of another multiway valve and the high speed
The feed inlet of dispersion machine communicates, and for a port for discharging, remaining port is a pair of with the grout outlet of the agitator tank one respectively
It should communicate.
Preferably, the high speed disperser includes shell, rotor, stator, agitating shaft and first driving device, the rotor
It is arranged in the shell with stator, the rotor and stator are cylindrical shape, and the stator coaxial spaced is arranged described
The periphery of rotor, the both ends of the stator are fixedly connected on the housing, the open at one end of the rotor, the side of the rotor
It is equipped at intervals with multiple gaps on wall, multiple dispersion holes are equipped at intervals on the side wall of the stator, one end of the agitating shaft is protruded into
It is connected and fixed in the shell with another one end of the rotor, the other end and the first driving device are sequentially connected, described
First driving device drives the rotor rotation；The inlet port and outlet port are arranged on the side wall of the shell.
Preferably, the feed inlet is arranged on side wall of outer shell corresponding with the other end face of the rotor.
Preferably, the shell is cylindrical shape, and the stator and rotor coaxial are arranged in the shell, the agitating shaft
One end pass through one end of the shell and the stator and be connected and fixed with the rotor, the feed inlet setting is in the shell
The other end face, the discharge port is arranged on the side wall of the shell.
Preferably, on the same line, the feed inlet is arranged described the central axis of the agitating shaft and the rotor
On the extended line of the central axis of rotor.
Preferably, the open at both ends of the stator, both ends are respectively fixedly connected on the both ends inner wall of the shell.
Preferably, the first driving device includes first motor, the transmission shaft of the first motor and the agitating shaft
The other end transmission connection.
Preferably, the agitator tank includes tank body and agitating device, and the agitating device is intracorporal for stirring the tank
Slurry.
Preferably, the agitating device includes agitating paddle and the second driving device, and the agitating paddle includes paddle shaft and setting
Blade in described paddle shaft one end, one end of the paddle shaft are protruded into the tank body, and the other end of the paddle shaft passes through the tank
Body extends to its external and described second driving device and is sequentially connected.
Preferably, second driving device includes the second motor, transmission shaft and the paddle shaft of second motor
Other end transmission connection.
A kind of application method of catalyst slurry dispersal device includes the following steps: 1) configured catalyst slurry point
Not Tong Guo stock inlet enter multiple agitator tanks, carry out preliminary stirring；2) after certain time stirring, the catalyst material in agitator tank
Slurry is pumped to high speed disperser, is further dispersed via another multiway valve；3) slurry after shearing passes through one
A multiway valve is again introduced into agitator tank by overfall mouth, until all slurries of high speed disperser enter agitator tank, carries out again
Stirring；4) step 2) and 3) is repeated, until the catalyst particle size in agitator tank is in claimed range, catalyst slurry can be through
By another multiway valve for discharging port to next link.
A kind of operating process of catalyst slurry dispersal device of the invention is as follows: configured catalyst slurry is led to respectively
Stock inlet is crossed into multiple agitator tanks, carries out preliminary stirring, the catalyst slurry after certain time stirs, in agitator tank
Be pumped to high speed disperser, further dispersed, the slurry after shearing by a multiway valve again by overfall mouth into
Enter agitator tank, until all slurries of high speed disperser enter agitator tank, the slurry of such agitator tank can consider and all be cut
It cuts ground one, agitator tank can repeat mode as above, so past again by material pulp pumping to high speed disperser after being stirred for
It is multiple until catalyst particle size be in claimed range, can be by the port for discharging of another multiway valve to next
Link.The raising to realize catalyst dispersion efficiency is recycled using multiple agitator tanks and high speed disperser in this way.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of catalyst slurry dispersal device of the invention；
Fig. 2 is a kind of sectional view of the high speed disperser of catalyst slurry dispersal device of the invention.
1- agitator tank；10- tank body；11- stock inlet；12- overfall mouth；13- grout outlet；2- high speed disperser；21- discharging
Mouthful；22- feed inlet；3- multiway valve；4- shell；5- rotor；The gap 51-；6- stator；61- dispersion hole；7- agitating shaft；8-
One driving device；81- first motor；9- agitating device；91- agitating paddle；911- paddle shaft；912- blade；The driving dress of 92- second
It sets；The second motor of 921-.
Specific embodiment
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
As shown in Figure 1, a kind of catalyst slurry dispersal device of the invention, including at least two agitator tanks, 1, high speed
Dispersion machine 2 and two multiway valves 3；There are many structures of agitator tank 1, herein without limitation, in the present embodiment, agitator tank
1 may include tank body 10 and agitating device 9, and agitating device 9 is for the slurry in tank body 10；Be equipped on tank body 10 with inside it
Stock inlet 11, overfall mouth 12 and the grout outlet 13 communicated, two multiway valves 3 have multiple ports, and the one of a multiway valve 3
A port is communicated with the discharge port 21 of high speed disperser 2, and remaining port corresponds phase with the overfall mouth 12 of tank body 10 respectively
Logical, a port of another multiway valve 3 is communicated with the feed inlet 22 of high speed disperser 2, and a port is left for discharging
Port respectively with the grout outlet 13 of tank body 10 one-to-one correspondence communicate.
A kind of application method of catalyst slurry dispersal device of the invention is as follows: configured catalyst slurry is led to respectively
It crosses stock inlet 11 and enters multiple agitator tanks 1, carry out preliminary stirring, the catalyst after certain time stirs, in agitator tank 1
Material pulp pumping is further dispersed, the slurry after shearing is by a multiway valve 3 again by returning to high speed disperser 2
It starches mouth 12 and enters agitator tank 1, until all slurries of high speed disperser 2 enter agitator tank 1, the slurry of such agitator tank 1 can be with
Think all to be sheared ground one, agitator tank 1 can repeat mode as above, again by material pulp pumping to high speed after being stirred for
Dispersion machine 2 can be by another multiway valve 3 for going out and so on until catalyst particle size is in claimed range
The port of material is to next link.It is recycled using multiple agitator tanks 1 and high speed disperser 2 in this way to realize that catalyst disperses
The raising of efficiency.
As shown in Fig. 2, there are many structures of high speed disperser 2, herein without limitation, in the present embodiment, high speed point
Dissipating machine 2 may include shell 4, rotor 5, stator 6, agitating shaft 7 and first driving device 8, and rotor 5 and stator 6 are arranged at outer
In shell 4, rotor 5 and stator 6 are cylindrical shape, and the periphery of rotor 5 is arranged in 6 coaxial spaced of stator, and the both ends of stator 6 are fixed to be connected
It connects on shell 4, the open at one end of the rotor 5, is equipped at intervals with multiple gaps 51 on the side wall of rotor 5, on the side wall of stator 6
Be equipped at intervals with multiple dispersion holes 61, one end of agitating shaft 7 is protruded into shell 4 and is connected and fixed with the other end of rotor 5, the other end and
First driving device 8 is sequentially connected, and first driving device 8 drives rotor 5 to rotate；Feed inlet 22 and discharge port 21 are arranged at outer
On the side wall of shell 4.First driving device 8 drives rotor 5 to rotate, by several gaps 51 so that slurry passes through on rotor 5, stator 6
Upper to have several dispersion holes 61 so that slurry passes through, slurry is entered by feed inlet 22 in the rotor 5 of high speed disperser 2, in rotor 5
High speed rotation (usually in 1000r/min~10000r/min) under centrifugal force slurry thrown away into gap 51 enter rotor 5 and fixed
The gap of son 6, speed difference caused by such rotor 5 and stator 6, which generates powerful shearing force, makes the slurry entered without dead angle
It is ground, can guarantee that all slurries in tank 1 are all sheared in this way, improve the consistency of catalyst particle size distribution.Material
Therefore slurry has certain kinetic energy under the influence of centrifugal force can be flowed out by the dispersion hole 61 of stator 6 from discharge port 21.
There are many positions that feed inlet 22 is arranged, and herein without limitation, in the present embodiment, feed inlet 22 can be set
On 4 side wall of shell corresponding with the other end face of rotor 5.
There are many shapes of shell 4, and herein without limitation, in the present embodiment, shell 4 can be cylindrical shape, stator 6
It being co-axially located in shell 4 with rotor 5, one end of agitating shaft 7 passes through shell 4 and one end of stator 6 is connected and fixed with rotor 5,
The other end face of shell 4 is arranged in feed inlet 22, and discharge port 21 is arranged on the side wall of shell 4 so that it is convenient to feed inlet
22 processing.
On the same line, the extension of the central axis of rotor 5 is arranged in feed inlet 22 to the central axis of agitating shaft 7 and rotor 5
On line.On the same line, i.e., point-blank with the bearing of rotor 5, catalyst exists for catalyst feeds 22 and agitating shaft 7
It is assigned to share zone under centrifugal force effect, so that catalyst slurry does not shear dead angle.
The both ends of stator 6 can be open, and both ends are respectively fixedly connected on the both ends inner wall of shell 4.Certain stator
Both ends can not also be open, and both ends end face can be affixed fixation with the both ends inner wall of shell 4, and stator opening can mitigate high speed
The weight of the whole equipment of dispersion machine, while facilitating processing feed inlet and installation agitating shaft 7.
There are many structures of first driving device 8, and herein without limitation, in the present embodiment, first driving device 8 can
To include first motor 81, the transmission shaft of first motor 81 and the other end of agitating shaft 7 are sequentially connected.The drive of first motor 81 is stirred
The rotation of axis 7 is mixed, so that rotor 5 be driven to rotate.
There are many structures of agitating device 9, and herein without limitation, in the present embodiment, agitating device 9 may include stirring
Paddle 91 and the second driving device 92 are mixed, agitating paddle 91 includes paddle shaft 911 and the blade 912 that 911 one end of paddle shaft is arranged in, paddle shaft
911 one end is protruded into tank body 10, and the other end of paddle shaft 911 passes through tank body 10 and extends to its external and second driving device 92 transmission
Connection.Second driving device 92 drives paddle shaft 911 to rotate.
There are many structures of second driving device 92, herein without limitation, in the present embodiment, the second driving device 92
It may include the second motor 921, the transmission shaft of the second motor 921 and the other end of paddle shaft 911 are sequentially connected, the second motor 921
Paddle shaft 911 is driven to rotate.
It is not directed to place above, is suitable for the prior art.
Although some specific embodiments of the invention are described in detail by example, the skill of this field
Art personnel it should be understood that above example merely to be illustrated, the range being not intended to be limiting of the invention, belonging to the present invention
Those skilled in the art can make various modifications or additions to described specific embodiment or using class
As mode substitute, but without departing from direction of the invention or beyond the scope of the appended claims.Ability
Domain it is to be understood by the skilled artisans that according to the technical essence of the invention to made by embodiment of above it is any modification, etc.
With replacement, improvement etc., protection scope of the present invention should be included in.
Claims (10)
1. a kind of catalyst slurry dispersal device, it is characterised in that: including at least two agitator tanks (1), a high speed disperser
(2) and two multiway valves (3)；The agitator tank (1) includes tank body (10) and agitating device (9), and the agitating device (9) is used
Slurry in the stirring tank body (10)；Stock inlet (11), the overfall communicated with inside it is equipped on the tank body (10)
Mouthful (12) and grout outlet (13), two multiway valves (3) are with multiple ports, and one of a multiway valve (3)
Port is communicated with the discharge port (21) of the high speed disperser (2), the remaining port overfall mouth with the tank body (10) respectively
(12) it corresponds and communicates, the port and feed inlet (22) phase of the high speed disperser (2) of another multiway valve (3)
Logical, for discharging, remaining port is communicated with the grout outlet (13) of the tank body (10) one-to-one correspondence a port respectively.
2. a kind of catalyst slurry dispersal device as described in claim 1, it is characterised in that: high speed disperser (2) packet
Shell (4), rotor (5), stator (6), agitating shaft (7) and first driving device (8) are included, the rotor (5) and stator (6) are all provided with
It sets in the shell (4), the rotor (5) and stator (6) are cylindrical shape, and stator (6) coaxial spaced is arranged in institute
The periphery of rotor (5) is stated, the both ends of the stator (6) are fixedly connected on the shell (4), and one end of the rotor (5) is spacious
Mouthful, it is equipped at intervals with multiple gaps (51) on the side wall of the rotor (5), is equipped at intervals with multiple points on the side wall of the stator (6)
It dissipates hole (61), one end of the agitating shaft (7) is protruded into the shell (4) and is connected and fixed with the other end of the rotor (5), separately
One end and the first driving device (8) are sequentially connected, and the first driving device (8) drives rotor (5) rotation；It is described
Feed inlet (22) and discharge port (21) are arranged on the side wall of the shell (4).
3. a kind of catalyst slurry dispersal device as claimed in claim 2, it is characterised in that: feed inlet (22) setting exists
On shell (4) side wall corresponding with the other end face of the rotor (5).
4. a kind of catalyst slurry dispersal device as claimed in claim 3, it is characterised in that: the shell (4) is cylindrical shape,
The stator (6) and rotor (5) are co-axially located in the shell (4), and one end of the agitating shaft (7) passes through the shell
(4) it is connected and fixed with one end of the stator (6) with the rotor (5), the feed inlet (22) is arranged in the shell (4)
The other end face, the discharge port (21) are arranged on the side wall of the shell (4).
5. a kind of catalyst slurry dispersal device as claimed in claim 4, it is characterised in that: the agitating shaft (7) with it is described
On the same line, the extended line in the central axis of the rotor (5) is arranged in the feed inlet (22) to the central axis of rotor (5)
On.
6. a kind of catalyst slurry dispersal device as claimed in claim 4, it is characterised in that: the both ends of the stator (6) are spacious
Mouthful, both ends are respectively fixedly connected on the both ends inner wall of the shell (4).
7. such as a kind of described in any item catalyst slurry dispersal devices of claim 2-6, it is characterised in that: first driving
Device (8) includes first motor (81), and the transmission shaft of the first motor (81) and the other end of the agitating shaft (7) are driven and connect
It connects.
8. a kind of catalyst slurry dispersal device as claimed in any one of claims 1 to 6, it is characterised in that: the agitating device
It (9) include agitating paddle (91) and the second driving device (92), the agitating paddle (91) includes paddle shaft (911) and is arranged in the paddle
The blade (912) of axis (911) one end, one end of the paddle shaft (911) are protruded into the tank body (10), the paddle shaft (911)
The other end passes through the tank body (10) and extends to its external and described second driving device (92) transmission connection.
9. a kind of catalyst slurry dispersal device as claimed in claim 8, it is characterised in that: second driving device (92)
Including the second motor (921), the transmission shaft of second motor (921) and the other end of the paddle shaft (911) are sequentially connected.
10. such as a kind of described in any item application methods of catalyst slurry dispersal device of claim 1-9, it is characterised in that:
Include the following steps: that 1) configured catalyst slurry passes through stock inlet into multiple agitator tanks (1) respectively, carries out preliminary stir
It mixes；2) after certain time stirring, the catalyst slurry in agitator tank (1) is pumped to high speed via another multiway valve (3)
Dispersion machine (2), is further dispersed；3) slurry after shearing is again introduced by a multiway valve (3) by overfall mouth
Agitator tank (1) is stirred again until high speed disperser (2) all slurries enter agitator tank (1)；4) step 2) is repeated
With 3), until the catalyst particle size of (1) is in claimed range in agitator tank, catalyst slurry can be via another multiple-way valve
The port for discharging of door (3) is to next link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910628771.8A CN110385063A (en) | 2019-07-12 | 2019-07-12 | A kind of catalyst slurry dispersal device and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910628771.8A CN110385063A (en) | 2019-07-12 | 2019-07-12 | A kind of catalyst slurry dispersal device and its application method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110385063A true CN110385063A (en) | 2019-10-29 |
Family
ID=68286595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910628771.8A Pending CN110385063A (en) | 2019-07-12 | 2019-07-12 | A kind of catalyst slurry dispersal device and its application method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110385063A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007229686A (en) * | 2006-03-03 | 2007-09-13 | Mitsui Mining Co Ltd | Media agitation type wet disperser and fine particle dispersion method |
| CN102151538A (en) * | 2011-02-21 | 2011-08-17 | 江南大学 | Self-priming reactor for dispersing nano powder |
| CN203635103U (en) * | 2013-11-15 | 2014-06-11 | 广州派勒机械设备有限公司 | High-shear dispersive emulsifying machine |
| CN205517538U (en) * | 2016-01-30 | 2016-08-31 | 深圳市金百纳纳米科技有限公司 | Thick liquids stirring grinding device |
| CN210934596U (en) * | 2019-07-12 | 2020-07-07 | 武汉中极氢能产业创新中心有限公司 | Catalyst ground paste dispersion devices |
-
2019
- 2019-07-12 CN CN201910628771.8A patent/CN110385063A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007229686A (en) * | 2006-03-03 | 2007-09-13 | Mitsui Mining Co Ltd | Media agitation type wet disperser and fine particle dispersion method |
| CN102151538A (en) * | 2011-02-21 | 2011-08-17 | 江南大学 | Self-priming reactor for dispersing nano powder |
| CN203635103U (en) * | 2013-11-15 | 2014-06-11 | 广州派勒机械设备有限公司 | High-shear dispersive emulsifying machine |
| CN205517538U (en) * | 2016-01-30 | 2016-08-31 | 深圳市金百纳纳米科技有限公司 | Thick liquids stirring grinding device |
| CN210934596U (en) * | 2019-07-12 | 2020-07-07 | 武汉中极氢能产业创新中心有限公司 | Catalyst ground paste dispersion devices |
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