CN108217701A - A kind of lithium carbonate process units - Google Patents
A kind of lithium carbonate process units Download PDFInfo
- Publication number
- CN108217701A CN108217701A CN201810336382.3A CN201810336382A CN108217701A CN 108217701 A CN108217701 A CN 108217701A CN 201810336382 A CN201810336382 A CN 201810336382A CN 108217701 A CN108217701 A CN 108217701A
- Authority
- CN
- China
- Prior art keywords
- box
- tell
- microwave
- lithium carbonate
- belt pulley
- 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.)
- Pending
Links
- XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical compound [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 title claims abstract description 30
- 229910052808 lithium carbonate Inorganic materials 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims abstract description 26
- 230000008569 process Effects 0.000 title claims abstract description 22
- 238000001704 evaporation Methods 0.000 claims abstract description 22
- 230000008020 evaporation Effects 0.000 claims abstract description 22
- 239000003381 stabilizer Substances 0.000 claims abstract description 13
- 230000006698 induction Effects 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 3
- 241001131796 Botaurus stellaris Species 0.000 abstract description 11
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000012267 brine Substances 0.000 description 5
- 239000012535 impurity Substances 0.000 description 5
- 229910000029 sodium carbonate Inorganic materials 0.000 description 5
- 235000017550 sodium carbonate Nutrition 0.000 description 5
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 5
- 239000002994 raw material Substances 0.000 description 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229910052744 lithium Inorganic materials 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 150000002642 lithium compounds Chemical class 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- CNLWCVNCHLKFHK-UHFFFAOYSA-N aluminum;lithium;dioxido(oxo)silane Chemical compound [Li+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O CNLWCVNCHLKFHK-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- 229910003002 lithium salt Inorganic materials 0.000 description 1
- 159000000002 lithium salts Chemical class 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052642 spodumene Inorganic materials 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D15/00—Lithium compounds
- C01D15/08—Carbonates; Bicarbonates
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/80—Compositional purity
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
The invention discloses a kind of lithium carbonate process units,A kind of lithium carbonate process units,Including microwave box,Control panel is provided at the top of microwave box,Control panel outer surface is provided with thermoregulator and timing controller,Heat emission hole is provided at the top of microwave box,Microwave box side is provided with motor and settling tank,Power induction device is provided at the top of motor,The first feeding mouth of microwave box outer surface,Microwave box is internally provided with evaporation tank,Microwave box bottom is provided with the first belt pulley and stabilizer blade,First outer pulley surface is provided with the first belt,Settling tank front is provided with the second feeding mouth,Settling tank side is provided with separator box,Separator box is internally provided with strainer,Separator box side is provided with the first discharge port and the second discharge port,Therefore this kind of lithium carbonate process units utilizes microwave box,Settling tank and separator box solve the problems, such as that salt lake bittern extractive technique difficulty is high.
Description
Technical field
The present invention relates to lithium carbonate technical field, specially a kind of lithium carbonate process units.
Background technology
Lithium carbonate is most important lithium salts in lithium compound, is the primary raw material for preparing high-purity lithium compound and lithium alloy,
It has broad application prospects in the fields such as glass and ceramic manufacture, medicine, non-ferrous metal metallurgy, electrode material of lithium battery, mesh
Before, production lithium carbonate raw material mainly has spodumene, salt lake bittern, seawater etc., and because of raw materials for production difference, production technology is not yet
Together, lithium carbonate is widely used, is all indispensable raw material in the essential industries such as battery, lubricant, ceramics, glass, smelting field,
For a long time, since there are two big barrier of technology and resource, global lithium carbonate industry is in oligopoly pattern, three big giants
Chilean SQM, U.S. FMC and Germany Chemtall add up to annual capacity to exceed 80,000 tons, account for the share of world market 80%, Chinese high-purity
Lithium carbonate also more relies on import, and the extraction process of lithium carbonate is divided into ore extraction and salt lake bittern extracts two major class.
But existing lithium carbonate process units, there is also some shortcomings, for example, traditional lithium ore extractive technique energy consumption
Height, pollution are heavy, of high cost, and the technological process of production is long, and obtained lithium carbonate is often easily polluted by the external foreign matters, and furnace gas corrosion is strong, easily
Utensil is damaged, and salt lake bittern extractive technique difficulty is high, brine amount to be treated is big.
So how to design a kind of lithium carbonate process units, becoming us will currently solve the problems, such as.
Invention content
The purpose of the present invention is to provide a kind of lithium carbonate process units, to solve salt mentioned above in the background art
The problem of lake bittern water extractive technique difficulty is high.
To achieve the above object, the present invention provides following technical solution：A kind of lithium carbonate process units, including microwave box,
Control panel is provided at the top of the microwave box, tells that control panel outer surface is provided with thermoregulator and timing controller,
Heat emission hole is provided at the top of told microwave box, tells that microwave box side is provided with motor and settling tank, is told at the top of motor
Power induction device is provided with, the first feeding mouth of microwave box outer surface is told, tells that microwave box is internally provided with evaporation tank, tell micro-
The first belt pulley of wave bottom portion and, tell that the first outer pulley surface is provided with the first belt, tell that settling tank front is provided with
Second feeding mouth tells that settling tank bottom is provided with the second belt pulley, tells that the second belt outer surface is provided with the second belt, institute
It tells that settling tank side is provided with separator box, tells that separator box is internally provided with strainer, tell that separator box side is provided with first and goes out
Material mouth and the second discharge port tell that separator box bottom is provided with third belt pulley.
Further, there are three the belt pulley settings, and the belt pulley is connect with belt slip, and three skins
Belt wheel is located at three bottoms of box respectively.
Further, tell that control panel is process by phosphor material powder, and told control panel shape is rectangle,
And it is fitted closely at the top of told control panel and microwave box.
Further, the evaporation tank is located at the half of microwave box and highly goes out, and hollow out inside told evaporation tank, and
The evaporation tank and the first feeding mouth are connected with each other.
Further, tell that screen surface is provided with multiple small square holes, and told strainer is tightly connected to separator box
It is interior, and the square hole diameter of the strainer is five millimeters.
Further, the stabilizer blade is provided with multiple, and told stabilizer blade is fixedly connected on three bottoms of box, and the branch
Foot is about 50 centimetres.
Compared with prior art, the beneficial effects of the invention are as follows：Three microwave box, settling tank, separator box babinets are provided with,
The first step, second step, third step reaction process are carried out respectively, and microwave box is provided with the first feeding mouth, evaporation tank, control plane
Plate, control panel are provided with thermoregulator and timing controller, accurately can adjust microwave box according to need of work
Operating temperature and working time, motor can provide power for whole system, meanwhile, when microwave box works, heat emission hole energy
Lasting heat dissipation is provided for microwave box, when salt lake bittern is from the first feeding mouth into fashionable, is flowed directly into inside microwave box, in microwave box
Portion is provided with the evaporation tank for multiplying dress salt lake bittern, when staff adjusts the salt lake bittern for needing to evaporate by control panel
When, after extra moisture is removed by high temperature evaporation, settling tank is entered by belt and belt pulley, it then can be from
Two feeding mouths add in soda ash（Sodium carbonate）, separator box is entered further through belt and belt pulley after the reaction of settling tank, point
Be provided with strainer, and screen surface is provided with multiple a diameter of five millimeters of square aperture from case, it can be ensured that impurity can and
Lithium carbonate is detached, impurity stay in top, and consummate lithium carbonate this flow to lower section, sodium carbonate is then respectively from the first discharge port
It is discharged with the second discharge port, three babinets respectively have reaction and three reaction process are not interfere with each other, and avoid the carbonic acid finally obtained
Lithium is polluted by other impurities, and technical difficulty is low, is also saved cost and is substantially reduced the technological process of production.
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the control panel partial structural diagram of the present invention；
Fig. 3 is the separator box partial structural diagram of the present invention.
In figure：1st, microwave box, 101, heat emission hole, 102, motor, 103, power induction device, 2, control panel, 201, temperature
Spend adjuster, 202, timing controller, the 3, first feeding mouth, 4, evaporation tank, the 5, first belt pulley, the 6, first belt, 7, stabilizer blade,
8th, settling tank, the 9, second feeding mouth, 10, separator box, 1001, strainer, the 11, first discharge port, the 12, second discharge port, 13, second
Belt pulley, the 14, second belt, 15, third belt pulley.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of lithium carbonate process units including microwave box 1, dissipates
Hot hole 101, motor 102, power induction device 103, control panel 2, thermoregulator 201, timing controller 202, first enter
Material mouth 3, evaporation tank 4, the first belt pulley, the first belt, stabilizer blade 7, settling tank 8, the second feeding mouth 9, separator box 10, strainer
1001st, the first discharge port 11, the second discharge port 12, the second belt pulley 13, the second belt 14 and third belt pulley 15, microwave box 1
Top is provided with control panel 2, and control panel 2 is process by phosphor material powder, and 2 shape of control panel is rectangle, and
Control panel 2 is fitted closely with 1 top of microwave box, and control panel 2 can shine under night, and sight is provided for user, control
2 outer surface of panel processed is provided with thermoregulator 201 and timing controller 202, and 1 top of microwave box is provided with heat emission hole 101, micro-
1 side of wave case is provided with motor 102 and settling tank 8, and 102 top of motor is provided with power induction device 103, outside microwave box 1
Surface is provided with feeding mouth 13, and microwave box 1 is internally provided with evaporation tank 4, and evaporation tank 4 is formed by metal material processing, and evaporates
4 shape of pond is trapezoidal, and evaporation tank 4 is connected with each other with the first pan feeding 3, and evaporation tank 4 can provide container for dress salt lake bittern, micro-
1 the first belt pulley of bottom 5 of wave case and stabilizer blade 7, there are three the settings of belt pulley 5, and belt pulley 5 is slidably connected with belt 6, and three
Belt pulley 5 is located at three bottoms of box respectively, and belt 6 and belt pulley 5 can be that whole device transports material, the first belt pulley 5
Outer surface is provided with the first belt 6, and stabilizer blade 7 is provided with multiple, and stabilizer blade 7 is fixedly connected on three bottoms of box, and stabilizer blade 7 is grown
About 50 centimetres, case supports power is supplied to, 8 front of settling tank is provided with the second feeding mouth 9, and 8 bottom of settling tank is provided with
Two belt pulleys 13,13 outer surface of the second belt pulley are provided with the second belt 14, and 8 side of settling tank is provided with separator box 10, separation
Case 10 is internally provided with strainer 1001, and 1001 surface of strainer is provided with multiple small square holes, and strainer 1001 is tightly connected to
In separator box 10, and the square hole diameter of strainer 1001 is five millimeters, and strainer 1001 can detach lithium carbonate and other are miscellaneous
Matter, 10 side of separator box are provided with the first discharge port 11 and the second discharge port 12, and 10 bottom of separator box is provided with third belt pulley
15。
Operation principle：First, can each component of staff's check device run, and component can be replaced at once by pinpointing the problems,
After inspection, staff from the evaporation tank 4 that the first feeding mouth 3 is poured into microwave box 1, then observes salt lake bittern
Power induction device 103 whether bright light, power supply is connected after lamp is bright, then the thermoregulator 201 of manual adjusting control panel 2 and fixed
When controller 202, thermoregulator 201 be used for temperature regulating, and timing controller 202 then be used for adjust microwave box 1 evaporate salt lake
Time needed for brine, heat emission hole 101 is continuously available to microwave box 1 and radiates, until after a certain period of time, salt lake bittern is evaporated to essence
During pure brine, the first belt pulley 5 and the first belt 6 start operation, and the evaporation tank 4 equipped with consummate brine is transported to settling tank 8,
At this moment staff is again by soda ash（Sodium carbonate）It is poured into evaporation tank 4 from the second feeding mouth 9, is allowed to generate chemical reaction, treat
After completion of the reaction, evaporation tank 4 is just transported in separator box 10 by the second belt pulley 13 and the second belt 14, the brine after reaction
It is poured on strainer 1001, at this moment impurity will be stayed on strainer 1001, and consummate lithium carbonate change can be arrived through strainer 1001
10 lower part of separator box, at this moment staff can open separator box and take out impurity respectively from the first discharge port and the second discharge port
And consummate lithium carbonate.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of lithium carbonate process units, including microwave box（1）, it is characterised in that：The microwave box（1）Top is provided with control
Panel（2）, tell control panel（2）Outer surface is provided with thermoregulator（201）And timing controller（202）, tell microwave
Case（1）Top is provided with heat emission hole（101）And settling tank（8）, tell microwave box（1）Side is provided with motor（102）, told
Motor（102）Top is provided with power induction device（103）, tell microwave box（1）Front is provided with the first feeding mouth（3）, institute
Tell microwave box（1）It is internally provided with evaporation tank（4）, tell microwave box（1）Bottom is provided with the first belt pulley（5）And stabilizer blade（7）,
Tell the first belt pulley（5）Outer surface is provided with the first belt（6）, tell settling tank（8）Front is provided with the second feeding mouth
（9）, tell settling tank（8）Bottom is provided with the second belt pulley（13）, tell the second belt pulley（13）Outer surface is provided with second
Belt (14), tells settling tank（8）Side is provided with separator box（10）, tell separator box（10）It is internally provided with strainer
（1001）, tell separator box（10）Side is provided with the first discharge port（11）With the second discharge port（12）, tell separator box（10）
Bottom is provided with third belt pulley（15）.
2. a kind of lithium carbonate process units according to claim 1, it is characterised in that：The belt pulley（5）It is provided with three
It is a, and the belt pulley（5）With belt（6）It is slidably connected, and three belt pulleys（5）It is located at three bottoms of box respectively.
3. a kind of lithium carbonate process units according to claim 1, it is characterised in that：Told control panel（2）By fluorescence
Powder material is process, and told control panel（2）Shape is rectangle, and told control panel（2）With microwave box（1）Top
It fits closely.
4. a kind of lithium carbonate process units according to claim 1, it is characterised in that：The evaporation tank（4）Positioned at microwave
Case（1）Half highly go out, and told evaporation tank（4）Internal hollow out, and the evaporation tank（4）With the first feeding mouth（3）
It is connected with each other.
5. a kind of lithium carbonate process units according to claim 1, it is characterised in that：Told strainer（1001）Surface is set
There are multiple small square holes, and told strainer（1001）Tightly it is connected to separator box（10）It is interior, and the strainer（1001）Just
A diameter of five millimeters of square aperture.
6. a kind of lithium carbonate process units according to claim 1, it is characterised in that：The stabilizer blade（7）Be provided with it is multiple,
And told stabilizer blade（7）It is fixedly connected on three bottoms of box, and the stabilizer blade（7）It is about 50 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810336382.3A CN108217701A (en) | 2018-04-11 | 2018-04-11 | A kind of lithium carbonate process units |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810336382.3A CN108217701A (en) | 2018-04-11 | 2018-04-11 | A kind of lithium carbonate process units |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108217701A true CN108217701A (en) | 2018-06-29 |
Family
ID=62657582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810336382.3A Pending CN108217701A (en) | 2018-04-11 | 2018-04-11 | A kind of lithium carbonate process units |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108217701A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109264835A (en) * | 2018-10-09 | 2019-01-25 | 天津科技大学 | Continuous electrochemical element extraction system |
| CN112830506A (en) * | 2021-04-02 | 2021-05-25 | 永州昊利新材料科技有限公司 | Serialization high-purity lithium carbonate production facility |
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| CN112830506A (en) * | 2021-04-02 | 2021-05-25 | 永州昊利新材料科技有限公司 | Serialization high-purity lithium carbonate production facility |
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Application publication date: 20180629 |