CN202482081U - Causticizing device - Google Patents
Causticizing device Download PDFInfo
- Publication number
- CN202482081U CN202482081U CN2012201543590U CN201220154359U CN202482081U CN 202482081 U CN202482081 U CN 202482081U CN 2012201543590 U CN2012201543590 U CN 2012201543590U CN 201220154359 U CN201220154359 U CN 201220154359U CN 202482081 U CN202482081 U CN 202482081U
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- tank
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- causticizing
- heating chamber
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Abstract
The utility model provides a causticizing device which comprises a causticizing groove, a preheating groove and a water channel. The causticizing groove is provided with a feed port, a circulating pipe and a steam outlet pipe. The circulating pipe is provided with a discharge port, a circulating pump and a heating chamber. The heating chamber is provided with a steam inlet and a steam outlet. The preheating groove is provided with the feed port, the circulating pipe and the steam outlet pipe. The circulating pipe is provided with the discharge port, the circulating pump and the heating chamber. The heating chamber is provided with the steam inlet and the steam outlet. The water channel is provided with an outlet. The steam outlet pipe on the causticizing groove is connected with the steam inlet on the preheating groove and the tail end of the steam outlet pipe on the preheating groove is located inside the water channel. The causticizing device can be used to produce lithium hydrate in a large scale and has higher practical value.
Description
Technical field
The utility model relates to a kind of chemical plant, particularly a kind of equipment of suitability for industrialized production Lithium Hydroxide MonoHydrate.
Background technology
Lithium is at present known the lightest, the minimum silvery white basic metal of nuclear radius, and because of lithium and compound thereof have many distinctive premium propertiess, they are widely used in fields such as glass, pottery, lubricated, electronics, metallurgy, medicine, refrigeration, aerospace.Surging along with the clean energy demand, the lithium energy may become human new selection, is called as " energy upstart of 21 century ".
Lithium Hydroxide MonoHydrate is one of most important lithium salts, is widely used in industries such as industrial chemicals, chemical reagent, lithium ion battery, oil, metallurgy, glass, pottery; Also be the important source material of national defense industry, nuclear industry and space industry simultaneously.Lithium Hydroxide MonoHydrate is mainly used in electrolytic solution and the lithium bromide refrigerator absorption liquid of producing lithium soap grease, Edison battery at present, can also be as the raw material of other lithium salts goods of preparation.
The method of traditional preparation process Lithium Hydroxide MonoHydrate is to be raw material with the lithium ore, and along with the lithium ore reduces day by day, bittern is put forward the main mode of production that lithium will become lithium salts.At present, be that the method for feedstock production Lithium Hydroxide MonoHydrate mainly contains Quilonum Retard causticizing process, ion-exchange membrane electrolysis, the aluminate precipitator method and calcination method with bittern.
Rare at present is the bibliographical information that the raw material heavy industrialization prepares Lithium Hydroxide MonoHydrate with bittern or its rock salt, does not more have the equipment of large-scale industrial production Lithium Hydroxide MonoHydrate.
The utility model content
In order to solve the above-mentioned problem that is difficult to the large-scale industrial production Lithium Hydroxide MonoHydrate, the utility model provides a kind of new equipment.
A kind of causticization equipment, it comprises causticizing tank, fore-warmer tank and tank;
Opening for feed, circulation tube and steam are set on the causticizing tank pipe, discharge port, recycle pump and heating chamber are set on the circulation tube, steam inlet and vapour outlet are set on the heating chamber;
Opening for feed, circulation tube and steam are set on the fore-warmer tank pipe, discharge port, recycle pump and heating chamber are set on the circulation tube, steam inlet and vapour outlet are set on the heating chamber;
Outlet is set on the tank;
Steam on the causticizing tank goes out pipe and links to each other with steam inlet on the fore-warmer tank, and the end that the steam on the fore-warmer tank goes out to manage is positioned at tank inside.
Use the utility model that but equipment large-scale industrial production Lithium Hydroxide MonoHydrate is provided, reduce production costs significantly, overcome the shortcoming of prior art, have wide market application prospect.
Description of drawings
The structural representation of Fig. 1 the utility model causticization equipment
Wherein, 1 is causticizing tank, and 2 is fore-warmer tank, and 3 is tank, and 4 is opening for feed, and 5 is circulation tube; 6 for steam goes out pipe, and 7 is discharge port, and 8 is recycle pump, and 9 is heating chamber, and 10 is steam inlet; 11 is vapour outlet, and 12 is opening for feed, and 13 is circulation tube, and 14 for steam goes out pipe, and 15 is discharge port; 16 is recycle pump, and 17 is heating chamber, and 18 is steam inlet, and 19 is vapour outlet, and 20 are outlet.
Embodiment
As shown in Figure 1, the utility model provides a kind of causticization equipment, and it comprises causticizing tank 1, fore-warmer tank 2 and tank 3;
Opening for feed 4, circulation tube 5 and steam are set on the causticizing tank 1 pipe 6, discharge port 7, recycle pump 8 and heating chamber 9 are set on the circulation tube 5, steam inlet 10 and vapour outlet 11 are set on the heating chamber 9;
Opening for feed 12, circulation tube 13 and steam are set on the fore-warmer tank 2 pipe 14, discharge port 15, recycle pump 16 and heating chamber 17 are set on the circulation tube 13, steam inlet 18 and vapour outlet 19 are set on the heating chamber 17;
Steam on the causticizing tank 1 goes out pipe 6 and links to each other with steam inlet 18 on the fore-warmer tank 2, and the steam on the fore-warmer tank 2 goes out to manage 14 end and is positioned at tank 3 inside.
But the causticization equipment large-scale industrial production Lithium Hydroxide MonoHydrate that utilizes the utility model to provide, and can efficiently utilize heat energy, reduce production costs, enhance productivity, have better market prospect.
Obviously; Foregoing according to the utility model; Ordinary skill knowledge and customary means according to this area; Not breaking away under the above-mentioned basic fundamental thought of the utility model prerequisite, can also make modification, replacement or the change of other various ways, all technology that is realized based on the utility model foregoing all belong to the scope of the utility model.
Claims (1)
1. causticization equipment, it is characterized in that: it comprises causticizing tank (1), fore-warmer tank (2) and tank (3);
Opening for feed (4), circulation tube (5) and steam are set on the causticizing tank (1) pipe (6), discharge port (7), recycle pump (8) and heating chamber (9) are set on the circulation tube (5), steam inlet (10) and vapour outlet (11) are set on the heating chamber (9);
Opening for feed (12), circulation tube (13) and steam are set on the fore-warmer tank (2) pipe (14), discharge port (15), recycle pump (16) and heating chamber (17) are set on the circulation tube (13), steam inlet (18) and vapour outlet (19) are set on the heating chamber (17);
Outlet (20) is set on the tank (3);
Steam on the causticizing tank (1) goes out pipe (6) and links to each other with steam inlet (18) on the fore-warmer tank (2), and the steam on the fore-warmer tank (2) goes out to manage (14) end and is positioned at tank (3) inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201543590U CN202482081U (en) | 2011-09-19 | 2012-04-05 | Causticizing device |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110277859 | 2011-09-19 | ||
| CN201110277859.3 | 2011-09-19 | ||
| CN2012201543590U CN202482081U (en) | 2011-09-19 | 2012-04-05 | Causticizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202482081U true CN202482081U (en) | 2012-10-10 |
Family
ID=46956520
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201543590U Expired - Lifetime CN202482081U (en) | 2011-09-19 | 2012-04-05 | Causticizing device |
| CN201210345099XA Pending CN102826576A (en) | 2011-09-19 | 2012-09-17 | Method for industrially producing industrial, cell-grade or high-purity lithium hydroxide monohydrate |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210345099XA Pending CN102826576A (en) | 2011-09-19 | 2012-09-17 | Method for industrially producing industrial, cell-grade or high-purity lithium hydroxide monohydrate |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN202482081U (en) |
Families Citing this family (19)
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|---|---|---|---|---|
| CN103449480B (en) * | 2013-08-30 | 2016-03-16 | 新疆有色金属研究所 | Battery-grade high-purity lithium fluoride and preparation method thereof |
| CN103708508B (en) * | 2014-01-17 | 2015-12-30 | 长沙有色冶金设计研究院有限公司 | A kind of method of producing battery-level lithium carbonate from lithium concentrate |
| CN106315625B (en) * | 2016-08-26 | 2018-07-10 | 成都开飞高能化学工业有限公司 | The method of the high-purity monohydrate lithium hydroxide of laminating production, pure Lithium Carbonate and battery-level lithium carbonate |
| CN106348318B (en) * | 2016-10-28 | 2017-08-08 | 荆门市格林美新材料有限公司 | Lithia prepares automated system |
| CN107140658A (en) * | 2017-06-30 | 2017-09-08 | 上海哈勃化学技术有限公司 | A kind of preparation method of high-purity potassium hydroxide product |
| CN107285345A (en) * | 2017-07-17 | 2017-10-24 | 中国恩菲工程技术有限公司 | The system for preparing monohydrate lithium hydroxide |
| CN107540002A (en) * | 2017-09-07 | 2018-01-05 | 江苏宝众宝达药业有限公司 | A kind of preparation method of high-purity monohydrate lithium hydroxide |
| CN107720787A (en) * | 2017-11-13 | 2018-02-23 | 湖北百杰瑞新材料股份有限公司 | A kind of preparation method of battery-stage monohydrate lithium hydroxide |
| CN109911922A (en) * | 2018-10-19 | 2019-06-21 | 辽宁旭日新能源科技有限公司 | A kind of method that lepidolite ore prepares battery-level lithium carbonate |
| CN109534370B (en) * | 2018-10-25 | 2023-08-18 | 四川能投鼎盛锂业有限公司 | Battery grade lithium carbonate crude product stirring and washing device |
| CN109231242A (en) * | 2018-11-09 | 2019-01-18 | 江苏容汇通用锂业股份有限公司 | A kind of method that lithium phosphate disposing mother liquor prepares battery-stage monohydrate lithium hydroxide |
| CN109970085A (en) * | 2019-04-26 | 2019-07-05 | 核工业北京化工冶金研究院 | A kind of new process preparing lithium product from lepidolite leachate |
| CN110436488A (en) * | 2019-08-13 | 2019-11-12 | 浙江钙科机械设备有限公司 | It is a kind of to prepare the dedicated intermixture of high-purity monohydrate lithium hydroxide |
| CN113003588A (en) * | 2019-12-20 | 2021-06-22 | 中核北方核燃料元件有限公司 | Nuclear pure grade Li2CO3Chemical conversion method |
| CN111170343B (en) * | 2019-12-23 | 2022-07-01 | 北京矿冶科技集团有限公司 | Method for recovering and producing lithium hydroxide from waste lithium ion battery |
| CN112939034B (en) * | 2021-03-19 | 2023-08-15 | 江西云威新材料有限公司 | Method for preparing battery-grade anhydrous lithium hydroxide from industrial-grade lithium carbonate |
| CN113735143A (en) * | 2021-09-27 | 2021-12-03 | 江西赣锋锂业股份有限公司 | Method for preparing high-purity lithium carbonate by directly carbonizing lithium hydroxide |
| CN113845132B (en) * | 2021-10-26 | 2023-04-28 | 上海安赐环保科技股份有限公司 | System and process for preparing battery-grade lithium carbonate |
| CN114956128A (en) * | 2022-03-08 | 2022-08-30 | 宁夏中化锂电池材料有限公司 | Method and system for preparing battery-grade lithium hydroxide and lithium carbonate |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1029112C (en) * | 1992-06-23 | 1995-06-28 | 中南工业大学 | Pressurized boiling process for preparing lithium carbonate with lithium mica ore and mixed base |
| CN1229059A (en) * | 1999-03-05 | 1999-09-22 | 四川省绵阳锂盐厂 | Technology for producing single water lithium hydroxide using spodumene |
| CN1226189C (en) * | 2003-03-26 | 2005-11-09 | 邓月金 | Method for preparing lithium compound from lithium metasilicate mixed salt |
| CN102115101B (en) * | 2011-01-05 | 2013-09-04 | 屈俊鸿 | Novel method for producing lithium carbonate and lithium hydroxide |
-
2012
- 2012-04-05 CN CN2012201543590U patent/CN202482081U/en not_active Expired - Lifetime
- 2012-09-17 CN CN201210345099XA patent/CN102826576A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN102826576A (en) | 2012-12-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121010 |