CN206027504U - Electrolyte tubular reactor - Google Patents
Electrolyte tubular reactor Download PDFInfo
- Publication number
- CN206027504U CN206027504U CN201620963318.4U CN201620963318U CN206027504U CN 206027504 U CN206027504 U CN 206027504U CN 201620963318 U CN201620963318 U CN 201620963318U CN 206027504 U CN206027504 U CN 206027504U
- Authority
- CN
- China
- Prior art keywords
- shaft part
- electrolyte
- gear
- reaction body
- reaction
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model relates to an electrolyte tubular reactor, including the inside reaction body that is equipped with the reaction cavity, the pipe shaft of reaction body is one end height, the low slope setting of one end, the reaction body is equipped with a plurality of raw material feed port that are used for adding different electrolyte preparation raw materials in high one end, is equipped with the discharge gate of the electrolyte that is used for discharging in low one end, adopt the utility model discloses a continuous production of feeding, stirring, the ejection of compact can be realized to the reactor, and the process time is short, and is few in batches, and the mass range of processing electrolyte is wide, all can produce in same reactor from 200 kilograms of electrolyte to 20 tons of weight to production is remained fewly, greatly promotes product stable quality nature. The utility model discloses reactor's muddy board can the year rotate the shaft part realize the variable speed with or the diversion. Inside material misce bene, EC adds fashionable difficult freezing in addition.
Description
Technical field
This utility model is related to chemical technology field, and in particular to electrolyte tubular reactor.
Background technology
When needing substantial amounts of production using current reactor production electrolyte, generally requiring many batch multi-reaction kettles is carried out
Production, it is impossible to realize charging, stirring, the continuous production of discharging, can only first feed, be stirred for, stirring is discharged after a period of time again.
Using specific reactor, a reactor can only produce the electrolyte of concrete mass parts.And had using existing reactor
There is more serious residue problem.
The solvent of lithium-ion battery electrolytes in the market have DMC (dimethyl carbonate), DEC (diethyl carbonate),
EMC (Ethyl methyl carbonate), EC (ethylene carbonate) etc., EC are the materials that can contain in each formula system, so
And the fusing point of EC is 35-38 DEG C, it is in the solid-state that room temperature is crystallization, therefore which will be entered during storage and use is had suffered
Row insulation, just can guarantee that it will not crystallize.It is very high that insulation energy consumption is carried out to storage tank, pipeline etc., but the process of electrolyte quota
In, the temperature for controlling solvent is needed at 10 DEG C or so, therefore EC is also performed at further cooling after preparation kettle is entered
Reason, so not only increases energy consumption, while increasing the process time.
Lithium-ion battery electrolytes containing EC are first separately added into various solvents such as in reactor when preparing at present
EC, DMC, DEC etc., various solvents in kettle after be passed through coolant in the chuck of reactor, be reduced to the temperature of solvent
10 DEG C or so, treat temperature be down to it is temperature required after, add additive and lithium salts, stir, blowing.
Using current reactor, not only energy consumption is big, and the time is long, and efficiency is low.
Utility model content
This utility model provides a kind of electrolyte tubular reactor, can be realized feeding, is stirred, discharged using the reactor
Continuous production, the process time is short, and the mass range for processing electrolyte is wide, from 200 kilograms to the electrolyte of 20 tons of weight
To be produced in same reactor, and produce residual less, greatly improving product quality stability.
This utility model employs the following technical solutions realization：
A kind of electrolyte tubular reactor, it is characterised in that：The reaction body of reaction cavity, reaction tube are provided with including inside
In one end, high, one end low dip is arranged the pipe shaft of body, and the reaction body is provided with multiple for adding different electricity in high one end
The material inlet of solution liquid preparing raw material, is provided with the discharging opening for discharging electrolyte in low one end；
Multiple rotations rotated around same axial line are sequentially provided with along reaction body axial direction in reaction body cavity
Shaft part, the rotating speed of two neighboring rotation shaft part and/or turns to different, is additionally provided with positioned at two neighboring in reaction body cavity
Rotate the rotating speed for making two neighboring rotation shaft part between shaft part and/or turn to mutually different actuating device and be used for
Install and support each fixed beam for rotating shaft part；Reaction body cavity in be additionally provided with it is multigroup respectively with it is each rotation shaft part coaxially one turn
The dynamic mixing plate for making the material mix homogeneously in reaction tube body；
Described reactor also includes the motor for driving each rotation shaft part rotation outside reaction body one end.
Different in order to realize the two neighboring rotating speed for rotating shaft part, the actuating device is for making two neighboring rotary shaft
The different gear shift of rotating speed of section, described gear shift include being arranged at one and rotate shaft part tail end and therewith
First stud gear and second stud gear and second gear teeth of first stud gear engaged transmission that coaxial synchronous are rotated
The 3rd change-speed gearing that wheel coaxial synchronous are rotated and with the 3rd meshed transmission gear and it is arranged at next shaft part front end of rotating
4th change-speed gearing of co-axial synchronous axial system.
Different in order to realize the two neighboring steering for rotating shaft part, the actuating device is for making two neighboring rotary shaft
The different gear side steerings of steering of section, described gear side steering include being arranged at one and rotate shaft part tail end and therewith
The first change gear and second change gear and the second break-in tooth of the first change gear engaged transmission that coaxial synchronous are rotated
Take turns the 3rd change gear of coaxial synchronous rotation, be arranged at the 4th of next rotation shaft part front end and co-axial synchronous axial system
The 5th change gear of change gear and engaged transmission between the 3rd change gear and the 4th change gear.
In order that mixed effect is more preferably, it is by two semiellipses that a portion rotates the mixing plate arranged on shaft part
The little head end of shape plate is connected with each other the first mixing plate of composition；Wherein another part rotates the mixing plate arranged on shaft part
Plate is mixed by an elliptical flat-plate is constituted second；First mixes plate and second mixes plate along reaction body
Axial direction is crisscross arranged successively.
In order that EC is not-easy-to-freeze, wherein at least one material inlet is the EC for being connected with EC raw material feed arrangements
Charging aperture, remaining material inlet are other feedstocks for being connected with other electrolyte preparing raw material feeding devices
Mouthful；After described EC charging apertures are located at other material inlets with the link position for reacting body；And be located at EC charging apertures it
Mixing afterwards is equipped with the micropore for penetrating mixing plate on plate.
In order that the effect of stirring and outflow electrolyte is more preferably, described reaction body with the angle of inclination of horizontal plane is
20-30°。
A length of 15 meters -16 meters of described reaction body, a diameter of 0.5-1 rice.
In order to be able to be easy to production, the effusion meter for controlling feed material feed rates in each material inlet, is equipped with.
Drainage screen is provided with described discharging opening.
A kind of electrolyte tubular reaction process, it is characterised in that：Comprise the following steps：
The head tank for storing various electrolyte preparing raw materials is connected with corresponding material inlet, dosage as required
Raw material is reacted in body by each material inlet input, Motor drive is then started and is respectively rotated shaft part rotation, positioned at reaction
The plate that mixes in body cavity starts to rotate with the rotation for rotating shaft part, makes the raw material in reaction body form rotation
Stream, makes various raw materials in addition reaction body be uniformly mixed to discharge outlet and flows, last mix homogeneously
Electrolyte is flowed out from discharging opening.
Than prior art, the beneficial effects of the utility model are：
1. the continuous production for feeding, stirring, discharge can be realized using reactor of the present utility model, and the process time is short,
Batch is few, and the mass range for processing electrolyte is wide, can be in same reactor to the electrolyte of 20 tons of weight from 200 kilograms
In produced, and it is few to produce residual, greatly improving product quality stability.
2. in this utility model reactor mixed plate energy year rotate shaft part realize speed change and, or break-in.
3. materials inside mix homogeneously, and EC is not-easy-to-freeze when adding.
Description of the drawings
Fig. 1 is the structural representation of this utility model embodiment 1.
Fig. 2 is the structural representation of this utility model embodiment 2.
Fig. 3 is the two neighboring rotation shaft part connection diagram of this utility model embodiment 3.
Fig. 4 is the two neighboring rotation shaft part connection diagram of this utility model embodiment 4.
Wherein, description of reference numerals is as follows：1- reacts body, 2- material inlets, 2-1-EC charging apertures, and other are former for 2-2-
Material charging aperture, 3- discharging openings, 4- rotate shaft part, and 5- mixes plate, and 5-1- first mixes plate, and 5-2- second is mixed
Plate, 6- fixed beams, 7- motors, 8- micropores, 9-1- first stud gears, 9-2- second stud gears, the 3rd change-speed gearings of 9-3-,
The 4th change-speed gearings of 9-4-, the first change gears of 10-1-, the second change gears of 10-2-, the 3rd change gears of 10-3-, 10-4-
4th change gear, the 5th change gears of 10-5-, 11- drainage screens.
Specific embodiment
(1) specific embodiment
A kind of electrolyte tubular reactor, it is characterised in that：The reaction body 1 of reaction cavity, reaction are provided with including inside
In one end, high, one end low dip is arranged the pipe shaft of body 1, and the reaction body 1 is provided with multiple for adding not in high one end
With the material inlet 2 of electrolyte preparing raw material, the discharging opening 3 for discharging electrolyte is provided with low one end；
It is sequentially provided with along reaction 1 axial direction of body in reaction 1 cavity of body multiple around turning that same axial line is rotated
Moving axis section 4, it is two neighboring rotate shaft part 4 rotating speed and/or turn to it is different, reaction 1 cavity of body in be additionally provided with positioned at phase
Adjacent two rotating speeds for making two neighboring rotation shaft part 4 rotated between shaft part 4 and/or the mutually different transmission dress of steering
Put, and for install support it is each rotate shaft part 4 fixed beam 6；Reaction 1 cavity of body in be additionally provided with it is multigroup respectively with each rotary shaft
The mixing plate 5 for making the material mix homogeneously in reaction body 1 of 4 coaxial unitary rotations of section；
Described reactor also includes the motor for driving each rotation shaft part 4 rotation outside 1 one end of reaction body
7。
Different in order to realize the two neighboring rotating speed for rotating shaft part 4, the actuating device is for making two neighboring rotation
The different gear shift of the rotating speed of shaft part 4, described gear shift include being arranged at rotation 4 tail end of shaft part and
The second stud gear 9-2 of the first stud gear 9-1 of co-axial synchronous axial system and first stud gear 9-1 engaged transmissions,
And with the 3rd change-speed gearing 9-3 of second stud gear 9-2 coaxial synchronous rotation and set with the 3rd gear 9-2 engaged transmissions
It is placed in the 4th change-speed gearing 9-4 of next co-axial synchronous axial system for rotating 4 front end of shaft part.
Different in order to realize the two neighboring steering for rotating shaft part 4, the actuating device is for making two neighboring rotation
The different gear side steerings of steering of shaft part 4, described gear side steering include being arranged at one rotate 4 tail end of shaft part and
Second change gear of the first change gear 10-1 of co-axial synchronous axial system and the first change gear 10-1 engaged transmissions
The 3rd change gear 10-3 that 10-2 and the second change gear 10-2 coaxial synchronous are rotated, it is arranged at 4 front end of next rotation shaft part
And the 4th change gear 10-4 of co-axial synchronous axial system and engaged transmission become in the 3rd change gear 10-3 and the 4th
To the 5th change gear 10-5 between gear 10-4.
In order that mixed effect is more preferably, it is ellipse by two and half that a portion rotates the mixing plate arranged on shaft part 4
The little head end of circular slab is connected with each other the first mixing plate 5-1 of composition；Wherein another part rotates the mixing arranged on shaft part 4
Agitating plate mixes plate 5-2 by an elliptical flat-plate is constituted second；First mixes plate 5-1 and second mixes
Plate 5-2 is crisscross arranged successively along reaction 1 axial direction of body.
In order that EC is not-easy-to-freeze, wherein at least one material inlet 2 is for being connected with EC raw material feed arrangements
EC charging aperture 2-1, remaining material inlet 2 are other raw materials for being connected with other electrolyte preparing raw material feeding devices
Charging aperture 2-2；After described EC charging apertures 2-1 is located at other material inlets 2-2 with the link position for reacting body 1；And
Mixing after EC charging aperture 2-1 is equipped with plate and penetrates the micropore 8 for mixing plate.
In order that the effect of stirring and outflow electrolyte is more preferably, described reaction body 1 with the angle of inclination of horizontal plane is
20-30°。
A length of 15 meters -16 meters of described reaction body 1, a diameter of 0.5-1 rice.
In order to be able to be easy to production, the effusion meter for controlling feed material feed rates in each material inlet 2, is equipped with.
Drainage screen 11 is provided with described discharging opening 3.
A kind of electrolyte tubular reaction process, it is characterised in that：Comprise the following steps：
The head tank for storing various electrolyte preparing raw materials is connected with corresponding material inlet 2, agent as required
Raw material is put in reaction body 1 by amount by each material inlet 2, is then started motor 7 and is driven each rotation shaft part 4 to rotate, position
The plate that mixes in reaction 1 cavity of body starts to rotate with the rotation for rotating shaft part 4, makes the original in reaction body 1
Material forms eddy flow, is uniformly mixed the inner various raw materials of addition reaction body 1 and flows at discharging opening 3, finally
The electrolyte of mix homogeneously is flowed out from discharging opening 3.
This utility model simply preferably adopts arrangement above, this utility model arrange using rotating speed identical；This
Utility model can also be arranged using identical is turned to；Mixed plate of the present utility model can also be other shapes of mixed plate；EC enters
Material mouth 2-1 can also before other material inlets 2-2 or among；The angle of described reaction body 1 and horizontal plane
For 20-30 °；Can also be other angles.
(2) specific embodiment
Embodiment 1
As shown in figure 1, a kind of electrolyte tubular reactor, it is characterised in that：The reaction of reaction cavity is provided with including inside
Body 1, reacts pipe shaft high, one end low dip setting in one end of body 1, and the reaction body 1 is provided with multiple in high one end
For adding the material inlet 2 of different electrolytes preparing raw material, the discharging opening for discharging electrolyte is provided with low one end
3；
It is sequentially provided with along reaction 1 axial direction of body in reaction 1 cavity of body multiple around turning that same axial line is rotated
Moving axis section 4, it is two neighboring rotate shaft part 4 rotating speed and/or turn to it is different, reaction 1 cavity of body in be additionally provided with positioned at phase
Adjacent two rotating speeds for making two neighboring rotation shaft part 4 rotated between shaft part 4 and/or the mutually different transmission dress of steering
Put, and for install support it is each rotate shaft part 4 fixed beam 6；Reaction 1 cavity of body in be additionally provided with it is multigroup respectively with each rotary shaft
The mixing plate 5 for making the material mix homogeneously in reaction body 1 of 4 coaxial unitary rotations of section；
Described reactor also includes the motor for driving each rotation shaft part 4 rotation outside 1 one end of reaction body
7。
A length of 15 meters -16 meters of described reaction body 1, a diameter of 0.5-1 rice.
The effusion meter for controlling feed material feed rates is equipped with described material inlet.
In order that mixed effect is more preferably, it is ellipse by two and half that a portion rotates the mixing plate arranged on shaft part 4
The little head end of circular slab is connected with each other the first mixing plate 5-1 of composition；Wherein another part rotates the mixing arranged on shaft part 4
Agitating plate mixes plate 5-2 by an elliptical flat-plate is constituted second；First mixes plate 5-1 and second mixes
Plate 5-2 is crisscross arranged successively along reaction 1 axial direction of body.
Embodiment 2
As shown in Fig. 2 it is unlike the embodiments above, in order that EC is not-easy-to-freeze, wherein at least one feedstock
Mouth 2 is the EC charging aperture 2-1 for being connected with EC raw material feed arrangements, and remaining material inlet 2 is for being electrolysed with other
Other material inlets 2-2 of liquid preparing raw material feeding device connection；Described EC charging apertures 2-1 and the connection for reacting body 1
Position is after other material inlets 2-2；And be equipped with the mixing plate after EC charging aperture 2-1 penetrate it is mixed
Close the micropore 8 of agitating plate.
Drainage screen 11 is provided with described discharging opening 3.
Embodiment 3
As shown in figure 3, unlike the embodiments above, in order that the material mix homogeneously in pipeline, makes the thing of inside
Material forms turbulent flow in mixing, arranges the velocity of rotation difference for rotating shaft part：
Different in order to realize the two neighboring rotating speed for rotating shaft part 4, the actuating device is for making two neighboring rotation
The different gear shift of the rotating speed of shaft part 4, described gear shift include being arranged at rotation 4 tail end of shaft part and
The second stud gear 9-2 of the first stud gear 9-1 of co-axial synchronous axial system and first stud gear 9-1 engaged transmissions,
And with the 3rd change-speed gearing 9-3 of second stud gear 9-2 coaxial synchronous rotation and set with the 3rd gear 9-2 engaged transmissions
It is placed in the 4th change-speed gearing 9-4 of next co-axial synchronous axial system for rotating 4 front end of shaft part.
Embodiment 4
As shown in figure 4, unlike the embodiments above, in order that the material mix homogeneously in pipeline, makes the thing of inside
Material forms turbulent flow in mixing, arranges the two neighboring rotation direction for rotating shaft part different：
Different in order to realize the two neighboring steering for rotating shaft part 4, the actuating device is for making two neighboring rotation
The different gear side steerings of steering of shaft part 4, described gear side steering include being arranged at one rotate 4 tail end of shaft part and
Second change gear of the first change gear 10-1 of co-axial synchronous axial system and the first change gear 10-1 engaged transmissions
The 3rd change gear 10-3 that 10-2 and the second change gear 10-2 coaxial synchronous are rotated, it is arranged at 4 front end of next rotation shaft part
And the 4th change gear 9-4 of co-axial synchronous axial system and engaged transmission become in the 3rd change gear 10-3 and the 4th
To the 5th change gear 10-5 between gear 10-4.
Above-listed preferred embodiment, is further described to the purpose of this utility model, technical scheme and advantage,
It is be should be understood that to the foregoing is only preferred embodiment of the present utility model, it is not to limit this utility model, all
Within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc. should be included in practical
Within new protection domain.
Claims (9)
1. a kind of electrolyte tubular reactor, it is characterised in that：The reaction body (1) of reaction cavity, reaction are provided with including inside
In one end, high, one end low dip is arranged the pipe shaft of body (1), and reaction body (1) is provided with multiple for adding in high one end
Enter the material inlet (2) of different electrolytes preparing raw material, the discharging opening (3) for discharging electrolyte is provided with low one end；
It is sequentially provided with along reaction body (1) axial direction in reaction body (1) cavity multiple around turning that same axial line is rotated
Moving axis section (4), it is two neighboring rotate shaft part (4) rotating speed and/or turn to it is different, reaction body (1) cavity in be additionally provided with
It is different positioned at the two neighboring rotating speed for making two neighboring rotation shaft part (4) rotated between shaft part (4) and/or steering
Actuating device and for install support it is each rotate shaft part (4) fixed beam (6)；It is additionally provided with reaction body (1) cavity multigroup
Respectively with it is each rotate shaft part (4) coaxial unitary rotation for the mixing that makes the material in reaction body (1) mix homogeneously
Plate (5)；
Described reactor also includes each rotating shaft part (4) motor that rotates for driving outside reaction body (1) one end
(7)。
2. a kind of electrolyte tubular reactor according to claim 1, it is characterised in that：The actuating device is for making
The different gear shift of the two neighboring rotating speed for rotating shaft part (4), described gear shift include being arranged at one
Rotate shaft part (4) tail end and the first stud gear (9-1) of co-axial synchronous axial system, engage with first stud gear (9-1)
The second stud gear (9-2) of transmission, and second stud gear (9-2) coaxial synchronous rotate the 3rd change-speed gearing (9-3), and
With the 3rd gear (9-2) engaged transmission and be arranged at it is next rotate shaft part (4) front end co-axial synchronous axial system the 4th
Change-speed gearing (9-4).
3. a kind of electrolyte tubular reactor according to claim 1, it is characterised in that：The actuating device is for making
The different gear side steering of the two neighboring steering for rotating shaft part (4), described gear side steering include being arranged at one
Rotate shaft part (4) tail end and first change gear (10-1) of co-axial synchronous axial system, and the first change gear (10-1) nibble
Close transmission the second change gear (10-2), and the second change gear (10-2) coaxial synchronous rotate the 3rd change gear (10-
3), be arranged at it is next rotation shaft part (4) front end and the 4th change gear (10-4) of co-axial synchronous axial system, and engagement
The 5th change gear (10-5) being transmitted between the 3rd change gear (10-3) and the 4th change gear (10-4).
4. a kind of electrolyte tubular reactor according to claim 1, it is characterised in that：A portion rotates shaft part
(4) the mixing plate arranged on is connected with each other the first mixing plate (5- for constituting by the little head end of two half elliptic plates
1)；Wherein another part rotates the mixing plate arranged on shaft part (4) and is stirred by the second mixing that an elliptical flat-plate is constituted
Mix plate (5-2)；First mixing plate (5-1) and the second mixing plate (5-2) are handed over successively along reaction body (1) axial direction
It is wrong to arrange.
5. a kind of electrolyte tubular reactor according to claim 1, it is characterised in that：
Wherein at least one material inlet (2) is the EC charging apertures (2-1) for being connected with EC raw material feed arrangements, remaining
Material inlet (2) is other material inlets (2-2) for being connected with other electrolyte preparing raw material feeding devices；It is described
EC charging apertures (2-1) with reaction body (1) link position be located at other material inlets (2-2) after；And enter positioned at EC
Mixing after material mouth (2-1) is equipped with plate and penetrates the micropore (8) for mixing plate.
6. a kind of electrolyte tubular reactor according to claim 1, it is characterised in that：Described reaction body (1) with
The angle of inclination of horizontal plane is 20-30 °.
7. a kind of electrolyte tubular reactor according to claim 1, it is characterised in that：Described reaction body (1)
A length of 15 meters -16 meters, a diameter of 0.5-1 rice.
8. a kind of electrolyte tubular reactor according to claim 1, it is characterised in that：In each material inlet (2)
It is provided with the effusion meter for controlling feed material feed rates.
9. a kind of electrolyte tubular reactor according to claim 1, it is characterised in that：Set in described discharging opening (3)
There is drainage screen (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620963318.4U CN206027504U (en) | 2016-08-29 | 2016-08-29 | Electrolyte tubular reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620963318.4U CN206027504U (en) | 2016-08-29 | 2016-08-29 | Electrolyte tubular reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206027504U true CN206027504U (en) | 2017-03-22 |
Family
ID=58304712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620963318.4U Withdrawn - After Issue CN206027504U (en) | 2016-08-29 | 2016-08-29 | Electrolyte tubular reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206027504U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106378073A (en) * | 2016-08-29 | 2017-02-08 | 宁德市凯欣电池材料有限公司 | Electrolyte tubular reactor and reaction method |
-
2016
- 2016-08-29 CN CN201620963318.4U patent/CN206027504U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106378073A (en) * | 2016-08-29 | 2017-02-08 | 宁德市凯欣电池材料有限公司 | Electrolyte tubular reactor and reaction method |
| CN106378073B (en) * | 2016-08-29 | 2018-04-13 | 宁德市凯欣电池材料有限公司 | Electrolyte tubular reactor and reaction method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209952757U (en) | Raw material mixing equipment for lithium battery production | |
| CN219424220U (en) | Planetary medicine adding mixer with overturning function | |
| CN206027504U (en) | Electrolyte tubular reactor | |
| CN106378073B (en) | Electrolyte tubular reactor and reaction method | |
| CN206454535U (en) | A kind of good chemical industry agitator tank of mixing effect | |
| CN209952784U (en) | A batching mixing arrangement for sintering process | |
| CN211636249U (en) | BB fertilizer production equipment | |
| CN215389023U (en) | Stirring subassembly is used in processing of chemical fertilizer anticaking agent | |
| CN208911942U (en) | A kind of quick and complete mixed melting device of urea potassium chloride binary system | |
| CN209362487U (en) | A kind of reaction kettle for beneficiation reagent production | |
| CN217746693U (en) | Agitating unit for chemical production | |
| CN208449171U (en) | A kind of pulvis automatic charging blender | |
| CN220758842U (en) | Anti-caking cooling stirrer | |
| CN218608953U (en) | Compounding preparation jar of compound fertilizer production usefulness | |
| CN111546527A (en) | Raw material stirring device for modified plastic production | |
| CN216755445U (en) | Cooling crystallization stirring device | |
| CN220610037U (en) | Capsule processing raw materials agitating unit | |
| CN216877922U (en) | Cooling crystallization device for preparing 2-methoxy-4-methyl aminobenzoate | |
| CN209238570U (en) | A kind of wash mill | |
| CN220835477U (en) | Lithium hexafluorophosphate's synthesizer | |
| CN214159545U (en) | A intelligent reation kettle for producing polycarboxylate water reducing agent | |
| CN219399706U (en) | Novel mixing device | |
| CN219631171U (en) | High chlorinated polyethylene anticorrosive paint modulating device | |
| CN217594355U (en) | Premixed powder mixer | |
| CN211384700U (en) | Compounding device is used in preparation of regeneration island fibre |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170322 Effective date of abandoning: 20180413 |
|
| AV01 | Patent right actively abandoned |