CN104150509A - Integrated coarse salt refining machine set - Google Patents
Integrated coarse salt refining machine set Download PDFInfo
- Publication number
- CN104150509A CN104150509A CN201310177023.5A CN201310177023A CN104150509A CN 104150509 A CN104150509 A CN 104150509A CN 201310177023 A CN201310177023 A CN 201310177023A CN 104150509 A CN104150509 A CN 104150509A
- Authority
- CN
- China
- Prior art keywords
- mixing agitator
- spiral
- salt
- tank body
- flooding
- 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.)
- Granted
Links
- 150000003839 salts Chemical class 0.000 title claims abstract description 42
- 238000007670 refining Methods 0.000 title abstract 3
- 238000002156 mixing Methods 0.000 claims abstract description 26
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 12
- 239000011229 interlayer Substances 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000012530 fluid Substances 0.000 claims abstract description 4
- 238000002386 leaching Methods 0.000 claims description 16
- 239000002689 soil Substances 0.000 claims description 16
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000007787 solid Substances 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000005406 washing Methods 0.000 abstract 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 1
- 229910000029 sodium carbonate Inorganic materials 0.000 abstract 1
- 235000017550 sodium carbonate Nutrition 0.000 abstract 1
- 238000001914 filtration Methods 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 239000013078 crystal Substances 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000013505 freshwater Substances 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Disintegrating Or Milling (AREA)
Abstract
The invention relates to a complete set, and especially relates to a complete set used for coarse salt refining. The complete set comprises a spiral salt washing machine, a first mixing agitator connected with the spiral salt washing machine, a second mixing agitator connected with the first mixing agitator, a tank body connected with the second mixing agitator, an evaporated device connected with the tank body and a pulverizer connected with the evaporated device. The box body of the spiral salt washing machine is an interlayer. Hot water other heat conduction fluid medium is arranged in the interlayer, and solid coarse salt can be dissolved rapidly. A NaOH solution and a BaCl solution are added in the first mixing agitator. A Na2CO3 solution is added in the second mixing agitator. the spiral material guiding wheel in the evaporated device comprises two sections: the section close to the tank body is a hollow section, and the section close to the pulverizer is a whole section. Compared with the prior art, the integrated coarse salt refining machine set is advantaged by simple structure, high efficiency, environmental protection and energy saving, and can achieve integrated production from coarse salt to fine salt.
Description
Technical field
The present invention relates to a kind of suite of equipment, particularly a kind of suite of equipment for crude salt refinement.
Background technology
Salt is human lives's requisite, is the basic raw material of chemical industry, also has extensive use in other industrial sectors and farming, animal husbandry and fishery, and current salt producing craft has a variety of, but finally can only obtain crude salt, contains Ca in crude salt
2+, Mg
2+, SO
4 2-deng the insolubles such as soluble impurity and silt, but the refinement of crude salt, often by complicated chemical reaction, need various device carry out repeatedly the purification of crude salt, can run into purity not high, secondary pollution, reaction efficiency is slow, the problem such as cannot produce continuously.
Summary of the invention
Object of the present invention solves the foregoing problems that prior art exists just, provides a kind of simple in structure, and efficiency is high, integrated production that can be from crude salt to refined salt.For achieving the above object, technical scheme of the present invention is:
This integral type crude salt refinement unit, the the first mixing agitator 2-1 that comprises spiral desalinization of soil by flooding or leaching machine 1, be connected with spiral desalinization of soil by flooding or leaching machine 1, the second mixing agitator 2-2 being connected with the first mixing agitator 2-1, the tank body 3 being connected with the second mixing agitator, the evaporate to dryness device 4 being connected with tank body 3, the pulverizer 5 being connected with evaporate to dryness device 4, the casing of spiral desalinization of soil by flooding or leaching machine 1 is interlayer, in interlayer, be connected with hot water or other thermal conductive fluid medium, the crude salt of solid can be dissolved fast;
in described the first mixing agitator (2-1), add NaOH solution and BaCl solution; In described the second mixing agitator (2-2), add Na 2 cO 3 solution;spiral material-guiding wheel in described evaporate to dryness device 4 comprises two sections: one section near tank body 3 is hollow out section 4-1, in order that better increase heating-surface area, accelerates to evaporate.Be entirety section 4-3 near 5 one sections, pulverizer.Can better crystal salt be released, and the salt of inwall adhesion is struck off away.
Preferred version is that described spiral desalinization of soil by flooding or leaching machine 1 comprises heating unit, without increasing the equipment such as boiler.
Further preferred version is that described evaporate to dryness device 4 is connected with spiral desalinization of soil by flooding or leaching machine 1 by pipeline, and the fresh water that evaporate to dryness device 4 can be collected can be used in spiral desalinization of soil by flooding or leaching machine 1, accomplishes recycle water resources.
The present invention compared with prior art, simple in structure, and efficiency is high, environmental protection and energy saving, integrated production that can be from crude salt to refined salt.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of evaporate to dryness device internal screw material-guiding wheel of the present invention.
Embodiment
With reference to accompanying drawing, the invention will be further described.
Spiral desalinization of soil by flooding or leaching machine 1 is connected with the first mixing agitator 2-1, is also connected by pipeline with evaporate to dryness device 4, can be used in spiral desalinization of soil by flooding or leaching machine 1 for the fresh water that evaporate to dryness device 4 is collected, and accomplishes recycle water resources.Spiral desalinization of soil by flooding or leaching machine 1 comprises heating unit, and its casing is interlayer, is connected with hot water or other thermal conductive fluid medium in interlayer, the crude salt of solid can be dissolved fast; The first mixing agitator 2-1 is connected with the second mixing agitator 2-2, the second mixing agitator is connected with tank body 3, and tank body 3 is connected with evaporate to dryness device 4, and the spiral material-guiding wheel in evaporate to dryness device 4 comprises two sections: one section near tank body 3 is hollow out section 4-1, in order that better increase heating-surface area, accelerate evaporation.Be entirety section 4-3 near 5 one sections, pulverizer.Can better crystal salt be released, and the salt of inwall adhesion is struck off away.Evaporate to dryness device 4 is connected with pulverizer 5.
Work flow:
1., by crude salt, be transported to the first part of system---in spiral desalinization of soil by flooding or leaching machine, carry out the dissolution filter of crude salt, remove the insoluble impurities such as silt.This mechanism's casing is divided into inside and outside two-layer, is wherein connected with hot water or other media, for the dissolving of crude salt provides heat, raises the efficiency.Desalinization of soil by flooding or leaching machine adopts screw blade structure, by the spiral motion of blade, plays a part to stir, and increases heating surface area, has accelerated the dissolving of crude salt.
2., enter mix and blend after filtering output,, by chemical reaction, remove different kinds of ions wherein.For fear of the conflict of chemical reaction, thereby mix and blend has been connected by two mixing agitators.Each mixing agitator has independently chemical reaction to carry out.The first mixing agitator adds NaOH solution and BaCl solution, by OH
-and SO
4 2-generate precipitation, the second mixing agitator adds Na
2cO
3solution, by Ca
2+add excessive Ba with first part
2+generating precipitation is filtered.
3., through first two steps, the impurity in crude salt is removed, and by the salts solution producing, is transported to tank body, tank body is for collecting the salts solution after filtering.Then inject evaporate to dryness device.Screw-blade in evaporate to dryness device is incomplete same.Evaporate to dryness starting end, blade is Openworks shape, in order that better increase heating-surface area, accelerates evaporation.Latter end is one-piece construction.In order better crystal salt to be released, and the salt of inwall adhesion is struck off away.
4., final step is the NaCl crystal of crystallization, pulverize, grind.Pulverizer is mainly by two grinding roller bearings, filtration roller bearing and filtering net composition.By electric motor driven gear, running simultaneously.Push mutually for fear of two grinding roller bearings, make the adhesion of salt body, so increased filtration roller bearing and filtering net, by the collaborative work between the two, thereby make crystalline salt refinement.
Above content is in conjunction with concrete preferred implementation further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For the those of ordinary skill under the present invention, not departing under the prerequisite of this present invention thinking, can also make simple deduction or replace, all should be considered as belonging to protection scope of the present invention.
Claims (3)
1. integral type crude salt refinement unit, the first mixing agitator (2-1) that comprises spiral desalinization of soil by flooding or leaching machine (1), be connected with spiral desalinization of soil by flooding or leaching machine (1), the second mixing agitator (2-2) being connected with the first mixing agitator (2-1), the tank body (3) being connected with the second mixing agitator, the evaporate to dryness device (4) being connected with tank body (3), the pulverizer (5) being connected with evaporate to dryness device (4), the casing that it is characterized in that described spiral desalinization of soil by flooding or leaching machine (1) is interlayer, is connected with hot water or other thermal conductive fluid medium in interlayer; In described the first mixing agitator (2-1), add NaOH solution and BaCl solution; In described the second mixing agitator (2-2), add Na
2cO
3solution; Spiral material-guiding wheel in described evaporate to dryness device (4) comprises two sections: one section near tank body (3) is hollow out section (4-1), is entirety section (4-2) near (5) one sections, pulverizer.
2. integral type crude salt refinement unit according to claim 1, is characterized in that described spiral desalinization of soil by flooding or leaching machine (1) comprises heating unit.
3. integral type crude salt refinement unit according to claim 1 and 2, is characterized in that described evaporate to dryness device (4) is connected with spiral desalinization of soil by flooding or leaching machine (1) by pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310177023.5A CN104150509B (en) | 2013-05-14 | 2013-05-14 | Integral type crude salt refinement unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310177023.5A CN104150509B (en) | 2013-05-14 | 2013-05-14 | Integral type crude salt refinement unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104150509A true CN104150509A (en) | 2014-11-19 |
| CN104150509B CN104150509B (en) | 2015-09-09 |
Family
ID=51876180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310177023.5A Active CN104150509B (en) | 2013-05-14 | 2013-05-14 | Integral type crude salt refinement unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104150509B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105293530A (en) * | 2015-11-02 | 2016-02-03 | 中盐工程技术研究院有限公司 | Crushed and washed salt production method and device |
| CN110092395A (en) * | 2019-05-28 | 2019-08-06 | 赵宁 | A kind of sodium hydroxide production method |
| CN116161682A (en) * | 2023-02-25 | 2023-05-26 | 浙江绿海制盐有限责任公司 | Preparation method and equipment of salt |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1153887A2 (en) * | 2000-05-08 | 2001-11-14 | Tosoh Corporation | Process for the purification of inorganic salt containing organic material |
| CN101214975A (en) * | 2008-01-21 | 2008-07-09 | 上海西恩化工设备有限公司 | Advanced treatment technique for brine |
| CN201447367U (en) * | 2009-06-04 | 2010-05-05 | 祁洪波 | Edible potassium chloride production equipment |
| CN102120590A (en) * | 2011-01-25 | 2011-07-13 | 乳源东阳光电化厂 | Method and system for refining crude brine |
| CN102838137A (en) * | 2011-11-14 | 2012-12-26 | 江苏省勤奋药业有限公司 | Medicinal sodium chloride production line and medicinal sodium chloride production device |
-
2013
- 2013-05-14 CN CN201310177023.5A patent/CN104150509B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1153887A2 (en) * | 2000-05-08 | 2001-11-14 | Tosoh Corporation | Process for the purification of inorganic salt containing organic material |
| CN101214975A (en) * | 2008-01-21 | 2008-07-09 | 上海西恩化工设备有限公司 | Advanced treatment technique for brine |
| CN201447367U (en) * | 2009-06-04 | 2010-05-05 | 祁洪波 | Edible potassium chloride production equipment |
| CN102120590A (en) * | 2011-01-25 | 2011-07-13 | 乳源东阳光电化厂 | Method and system for refining crude brine |
| CN102838137A (en) * | 2011-11-14 | 2012-12-26 | 江苏省勤奋药业有限公司 | Medicinal sodium chloride production line and medicinal sodium chloride production device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105293530A (en) * | 2015-11-02 | 2016-02-03 | 中盐工程技术研究院有限公司 | Crushed and washed salt production method and device |
| CN110092395A (en) * | 2019-05-28 | 2019-08-06 | 赵宁 | A kind of sodium hydroxide production method |
| CN110092395B (en) * | 2019-05-28 | 2021-09-10 | 江西吉尔化工科技有限公司 | Sodium hydroxide production method |
| CN116161682A (en) * | 2023-02-25 | 2023-05-26 | 浙江绿海制盐有限责任公司 | Preparation method and equipment of salt |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104150509B (en) | 2015-09-09 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Fusheng Inventor before: Sun Jianxiang Inventor before: Jiang Huahao |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171225 Address after: The 404600 Chongqing city Fengjie County Zhenping on Village 7 Patentee after: FENGJIE DONGYANG BUILDING MATERIALS CO., LTD. Address before: Yantai City Development Zone, Shandong province 264006 Li Xue Jiayuan 2-1-4 Patentee before: Sun Jianxiang |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181210 Address after: 404600 Tianping Village Group 13, Caotang Town, Fengjie County, Chongqing Patentee after: Chongqing Shicheng Wine Industry Co., Ltd. Address before: 404600 Pingshang Village 7 Society, Baidi Town, Fengjie County, Chongqing Patentee before: FENGJIE DONGYANG BUILDING MATERIALS CO., LTD. |
|
| TR01 | Transfer of patent right |