CN208218426U - A kind of preparation facilities of the nickel sulfate for NCM tertiary cathode material - Google Patents
A kind of preparation facilities of the nickel sulfate for NCM tertiary cathode material Download PDFInfo
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- CN208218426U CN208218426U CN201820347831.XU CN201820347831U CN208218426U CN 208218426 U CN208218426 U CN 208218426U CN 201820347831 U CN201820347831 U CN 201820347831U CN 208218426 U CN208218426 U CN 208218426U
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- preparation facilities
- nickel sulfate
- cathode material
- tertiary cathode
- pipeline
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model discloses a kind of preparation facilities of nickel sulfate for NCM tertiary cathode material, it includes by the sequentially connected no paddle slot of pipeline, low level storage tank, reaction kettle, extraction tank, active carbon oil expeller, finished product collecting tank, and the low level storage tank is positioned at the lower section of no paddle slot.The utility model is conducive to collect acid solution, avoids manual operation by the way that low level storage tank to be arranged in the lower section of no paddle slot, time-consuming and laborious；The utility model structure is simple, and operation is simple, is worth of widely use.
Description
Technical field
The utility model belongs to nickel sulfate preparation facilities technical field, and in particular to one kind is used for NCM tertiary cathode material
Nickel sulfate preparation facilities.
Background technique
Nickel sulfate (NiSO4) as a kind of important industrial chemicals, it is widely used in plating, battery, printing and dyeing, medicine etc.
Field, it is clear that it is the technology that researcher mainly captures at this stage that the nickel sulfate haveing excellent performance is prepared in research；And to preparation
The nickel sulfate haveing excellent performance out and preparation facilities used are closely bound up, but existing to prepare apparatus structure used in nickel sulfate multiple
It is miscellaneous, it is cumbersome, it is bothersome laborious, lead to problem at high cost, it is clear that it is difficult to realize to prepare the nickel sulfate haveing excellent performance,
The purpose of save the cost again.
Utility model content
In view of this, the main purpose of the utility model is to provide a kind of nickel sulfates for NCM tertiary cathode material
Preparation facilities, solve in the prior art that structure is complicated, cumbersome, bothersome laborious problem.
In order to achieve the above objectives, the technical solution of the utility model is achieved in that a kind of for NCM tertiary cathode
The preparation facilities of the nickel sulfate of material comprising by the sequentially connected no paddle slot of pipeline, low level storage tank, reaction kettle, extraction tank,
Active carbon oil expeller, finished product collecting tank, the low level storage tank is positioned at the lower section of no paddle slot.
It preferably, further include pump, the pump is at least four and is separately positioned on low level storage tank and is connected with reaction kettle
Pipeline on, on the pipeline that is connected with extraction tank of reaction kettle, on the pipeline that extraction tank is connected with active carbon oil expeller and
On the pipeline that active carbon oil expeller is connected with finished product collecting tank.
Preferably, the bottom of the no paddle slot is provided with leakage fluid dram, and plug engaged therewith is provided at the leakage fluid dram
And strainer.
Preferably, the upper end of the no paddle slot is provided with acid and mouth, the first nickel raw material addition mouth, first row port is added.
Preferably, the upper end of the reaction kettle is provided with hydrogen peroxide and mouth, the second nickel raw material addition mouth, second exhaust is added
Mouthful.
Preferably, the upper end of the extraction tank is provided with alkali and mouth is added.
Compared with prior art, the utility model is conducive to collect by the way that low level storage tank to be arranged in the lower section of no paddle slot
Acid solution avoids manual operation, time-consuming and laborious；The utility model structure is simple, and operation is simple, is worth of widely use.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the preparation facilities of the nickel sulfate for NCM tertiary cathode material of the utility model；
Fig. 2 is the knot without paddle slot in a kind of preparation facilities of the nickel sulfate for NCM tertiary cathode material of the utility model
Structure schematic diagram.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
A kind of preparation facilities of nickel sulfate for NCM tertiary cathode material provided by the utility model, as shown in Figure 1,
It includes by the sequentially connected no paddle slot 1 of pipeline, low level storage tank 2, reaction kettle 3, extraction tank 4, active carbon oil expeller 5, finished product
Collecting tank 6, low level storage tank 2 is positioned at the lower section of no paddle slot 1；By the way that low level storage tank to be arranged in the lower section of no paddle slot, be conducive to receive
Collect acid solution, avoids manual operation, it is time-consuming and laborious；The structure is simple, and operation is simple, is worth of widely use.
It further, further include pump 7, pump 7 is at least four and is separately positioned on low level storage tank 2 and is connected with reaction kettle 3
On the pipeline connect, on the pipeline that reaction kettle 3 is connected with extraction tank 4, the pipeline that extraction tank 4 is connected with active carbon oil expeller 5
On the pipeline that upper and active carbon oil expeller 5 is connected with finished product collecting tank 6；By being connected in low level storage tank 2 with reaction kettle 3
Pipeline on, on the pipeline that is connected with extraction tank 4 of reaction kettle 3, on the pipeline that extraction tank 4 is connected with active carbon oil expeller 5
And setting pump 7 on the pipeline that is connected with finished product collecting tank 6 of active carbon oil expeller 5, be conducive to the transmission of liquid, avoid people
Work operation, it is time saving and energy saving.
Further, the bottom of no paddle slot 1 is provided with leakage fluid dram 11, and plug 12 engaged therewith is provided at leakage fluid dram 11
With strainer 13.
Further, the upper end of no paddle slot 1 is provided with acid and mouth 14, the first nickel raw material addition mouth 15, first row port is added
16。
Further, the upper end of reaction kettle 3 is provided with hydrogen peroxide and mouth 31, the second nickel raw material addition mouth 32, second row is added
Port 33.
Further, the upper end of extraction tank 4 is provided with alkali and mouth 41 is added.
A kind of use of the preparation facilities of nickel sulfate for NCM tertiary cathode material provided by the embodiment of the utility model
Process are as follows: nickel raw material is added into no paddle slot 1 firstly, mouth 15 is added by the first nickel raw material, then mouth 14 is added by acid will
Dilute sulfuric acid is added into no paddle slot 1, after dilute sulfuric acid carries out acid molten a few hours to nickel raw material, opens the plug 12 without 1 bottom of paddle slot,
An acid solution is flow in low level storage tank 2 at this time, after being collected to an acid solution, cap 12, then be added by acid
Mouthfuls 14 dilute sulfuric acid is added into no paddle slot 1, dilute sulfuric acid continue it is molten to a hypo acid after nickel raw material carry out acid molten, acid molten a few hours
Afterwards, the plug 12 without 1 bottom of paddle slot is opened, secondary acid solution is flow in low level storage tank 2 at this time, is finished to the collection of secondary acid solution
Afterwards, cap 12, then mouth 14 is added by acid, dilute sulfuric acid is added into no paddle slot 1, dilute sulfuric acid continue it is molten to quadratic acid after
Nickel raw material to carry out acid molten, after acid molten a few hours, open the plug 12 without 1 bottom of paddle slot, acid solution flow to low level three times at this time
In storage tank 2, to acid solution three times collect after, cap 12, and so on repeat to acid it is molten after nickel raw material carry out acid
It is molten, until the hydrogen ion in n times acid solution and after nickel ion meets the requirements, it is molten to stop acid；Secondly, by the n times in low level storage tank 2
The molten mixed liquor of acid is added by pump 7 into reaction kettle 3, then mouth is added to reaction kettle 3 by hydrogen peroxide addition mouth, the second nickel raw material
Middle addition nickel raw material and hydrogen peroxide, the pH value of regulation system, by adjust pH value after mixed liquor by pump 7 be added sequentially add to
Extraction tank 4 and active carbon oil expeller 5 successively carry out extraction and oil removing to the mixed liquor after adjusting pH value, then by pumping 7 for oil removing
Solution afterwards is collected to finished product collecting tank 6, at this point, whole device operation finishes.
The utility model is conducive to collect acid solution, avoid artificial by the way that low level storage tank to be arranged in the lower section of no paddle slot
Operation, it is time-consuming and laborious；The utility model structure is simple, and operation is simple, is worth of widely use.
The above, the only preferred embodiment of the utility model, are not intended to limit the protection of the utility model
Range.
Claims (6)
1. a kind of preparation facilities of the nickel sulfate for NCM tertiary cathode material, which is characterized in that it includes passing through pipeline successively
Connection without paddle slot, low level storage tank, reaction kettle, extraction tank, active carbon oil expeller, finished product collecting tank, the low level storage tank is located at
Lower section without paddle slot.
2. a kind of preparation facilities of nickel sulfate for NCM tertiary cathode material according to claim 1, feature exist
In, it further include pump, it is described to pump at least four and be separately positioned on the pipeline that low level storage tank is connected with reaction kettle, react
On the pipeline that kettle is connected with extraction tank, on the pipeline that extraction tank is connected with active carbon oil expeller and active carbon oil expeller with
On the pipeline that finished product collecting tank is connected.
3. a kind of preparation facilities of nickel sulfate for NCM tertiary cathode material according to claim 2, feature exist
In the bottom of the no paddle slot is provided with leakage fluid dram, and plug and strainer engaged therewith are provided at the leakage fluid dram.
4. a kind of preparation facilities of nickel sulfate for NCM tertiary cathode material according to claim 3, feature exist
In the upper end of the no paddle slot is provided with acid and mouth, the first nickel raw material addition mouth, first row port is added.
5. a kind of preparation facilities of nickel sulfate for NCM tertiary cathode material according to claim 4, feature exist
In the upper end of the reaction kettle is provided with hydrogen peroxide and mouth, the second nickel raw material addition mouth, second exhaust port is added.
6. a kind of preparation facilities of the nickel sulfate for NCM tertiary cathode material described in -5 any one according to claim 1,
It is characterized in that, the upper end of the extraction tank, which is provided with alkali, is added mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820347831.XU CN208218426U (en) | 2018-03-14 | 2018-03-14 | A kind of preparation facilities of the nickel sulfate for NCM tertiary cathode material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820347831.XU CN208218426U (en) | 2018-03-14 | 2018-03-14 | A kind of preparation facilities of the nickel sulfate for NCM tertiary cathode material |
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| Publication Number | Publication Date |
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| CN208218426U true CN208218426U (en) | 2018-12-11 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110272074A (en) * | 2018-03-14 | 2019-09-24 | 荆门市格林美新材料有限公司 | A kind of preparation method and its preparation facilities of the nickel sulfate for NCM tertiary cathode material |
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2018
- 2018-03-14 CN CN201820347831.XU patent/CN208218426U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110272074A (en) * | 2018-03-14 | 2019-09-24 | 荆门市格林美新材料有限公司 | A kind of preparation method and its preparation facilities of the nickel sulfate for NCM tertiary cathode material |
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