CN103431357A - Full-automatic continuous low sodium salt production method - Google Patents
Full-automatic continuous low sodium salt production method Download PDFInfo
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- CN103431357A CN103431357A CN2013102658904A CN201310265890A CN103431357A CN 103431357 A CN103431357 A CN 103431357A CN 2013102658904 A CN2013102658904 A CN 2013102658904A CN 201310265890 A CN201310265890 A CN 201310265890A CN 103431357 A CN103431357 A CN 103431357A
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Abstract
The invention relates to a full-automatic continuous low sodium salt production method, which comprises that: 1) crude salt is assigned to a first salt conveying belt conveyor through a first electric discharger, is assigned through a second electric discharger, arrives at a crude salt transition bin through a material falling tank, is weighed through a sodium chloride preparing electronic belt scale, and then is conveyed into a material preparing bin; 2) a potassium chloride material is conveyed into a potassium chloride transition bin through a potassium chloride conveying screw feeder, is weighed through a potassium chloride preparing electronic belt scale, and then is conveyed into the material preparing bin; 3) a certain amount of an iodine solution and an anti-caking agent are added to the material preparing bin through an iodine and anti-caking agent addition device; 4) the materials of the material preparing bin are conveyed into a mixer, and complete mixing is performed to obtain a semi-finished product; and 5) the semi-finished product passes through a belt conveyor, and is assigned to a finished product bin or an after-product bin through a pneumatic discharger, and finished product sub-packaging is performed by using a sub-packaging packer or a packaging scale. According to the method, the DCS total distributed control system is adopted to achieve continuous automated production, ensure continuous and stable production process operation, and reduce production cost.
Description
Technical field
The present invention relates to a kind of production method of Cardia Salt, especially relate to a kind of Full-automatic continuous Cardia Salt production method.
Background technology
Cardia Salt, take NaCl as raw material, then add a certain amount of KCl, thereby improve sodium (Na in body
+), potassium (K
+) poised state, edible Cardia Salt can reduce the risk of hypertension, angiocardiopathy.The most applicable the elderly and suffer from crowd's long-term takings such as hypertension, cardiac.World Health Organization recommends the edible salt intake of each per day for adults should be lower than 6g, and intake every day of the average salt of China resident be 12g, far above recommended amounts.In order to control the absorption of NaCl, the combination of various salt is used in existing suggestion, and wherein partly, by other salt, especially KCl substitutes NaCl, substitutes NaCl with other chemical compound and usually causes taste deterioration.Therefore, need to provide a kind of Cardia Salt, can reduce the absorption of sodium, the absorption of increase potassium, can keep good taste again.
Disclose a kind of stepped approach for preparing Cardia Salt in US7621 968, wherein made the natural sea-water of the first amount be exposed to daylight, made a certain amount of water evaporation and a certain amount of NaCl crystallization, and extract the NaCl crystal.The seawater of the second amount is added to remaining salt solution and forms weak brine, and a large amount of seawater evaporates from diluted salt solution, thereby obtains the Cardia Salt that sodium chloride content is no more than 70wt%, and the method can not serialization production, and labour intensity is large.
Disclose a kind of method of falling sodium salt for preparing in W090/00522, wherein all or part of double salt by potassium compound and magnesium compound of sodium chloride is replaced, and described salt obtains by salting liquid is evaporated to drying solid.The method automaticity is low.
The preparation of the Cardia Salt of the content of mineral substances with balance is disclosed in CN 103037711A, seawater is concentrated, and mix with potassium chloride, mixture goes to the crystallizer evaporation through column scrubber and forms crystal, again crystal is gone to separative element through column scrubber, separated excess liq charging is got back in described crystallizer, realized the recirculation of salt solution.The preparation process of this Cardia Salt is long, can not serialization production.
Traditional Cardia Salt production adopts the batch production pattern, and production process is numerous and diverse, and the Automation of Manufacturing Process degree is low, and labour intensity is large, and efficiency is low, and its production capacity is little, is unfavorable for producing in enormous quantities.
Summary of the invention
The technical problem to be solved in the present invention is: a kind of Full-automatic continuous Cardia Salt production method is provided, changes traditional Cardia Salt batch production method, realize that mechanization produces automatically, enhance productivity and the output of Cardia Salt, guarantee the quality stability of product.
The technical scheme that the present invention solves its technical problem employing is: Full-automatic continuous Cardia Salt production method comprises the following steps:
1) crude salt divides the defeated salt belt of salt to the first conveyer by the first electronic discharger from the crude salt belt conveyor, then divides salt by the second electronic discharger, through charging conduit, arrives crude salt transition feed bin, through the metering of sodium chloride batching belted electronic balance, sends into material dosing bin;
2) the potassium chloride material is sent into potassium chloride transition feed bin by potassium chloride conveyor screw batcher, by prepare burden belted electronic balance metering of potassium chloride, sends into material dosing bin;
3) by adding iodine, add anti-caking agent device a certain amount of iodine liquid and anti-caking agent be added into to material dosing bin;
4) material of material dosing bin is sent into to mixer, after fully mixing, be semi-finished product;
5) by the second belt conveyor, the 3rd belt conveyor, through the aeration discharger sub-material, to finished product bin or tailing storehouse, with packing small packer or packing scale, carry out the finished product packing.
Further, the described production process of Full-automatic continuous Cardia Salt production method realizes automation control by the DCS Distributed Control System.
Further, Full-automatic continuous Cardia Salt production method, the crude salt main component in its step 1) is NaCl, by weight percentage, NaCl content is greater than 98.60%.
Further, Full-automatic continuous Cardia Salt production method, its step 2) in potassium chloride be food stage, by weight percentage, KCl content is greater than 98.5%.
Further, Full-automatic continuous Cardia Salt production method, the iodine liquid in its step 3) is potassium iodate solution, by weight percentage, in finished product, the addition of iodine is: 20 ~ 40mg/kg, preferably 25 ~ 35 mg/kg.
Further, Full-automatic continuous Cardia Salt production method, the anti-caking agent in its step 3) is potassium ferrocyanide, by weight percentage, in finished product, the addition of anti-caking agent is less than 10mg/kg.
Further, its chemical composition of finished product in Full-automatic continuous Cardia Salt production method step 5) is by weight percentage: NaCl content is that 60 ~ 80%, KCl content is 20 ~ 40%; Preferably NaCl content is that 65 ~ 75%, KCl content is 25 ~ 35%.
Full-automatic continuous Cardia Salt production method of the present invention, adopt automation continous way production Technology, substituted traditional batch production mode, by the DCS Distributed Control System, make product processing batching, mix, add iodine, add green anti-caking agent and product conveyings, the process implementation automation adjusting such as packing, guarantee the production process continuous and steady operation, reduced production cost, guarantee the quality stability of product.
The accompanying drawing explanation
The process chart that Fig. 1 is Full-automatic continuous Cardia Salt production method;
The A of the process chart that Fig. 2 is Full-automatic continuous Cardia Salt production method is to figure.
The specific embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
See figures.1.and.2, Full-automatic continuous Cardia Salt production method is implemented as follows:
Embodiment 1:
1) crude salt passes through the 15 minutes defeated salt belt of salt to the first conveyers 2 of the first electronic discharger from crude salt belt conveyor 14, again by 16 minutes salt of the second electronic discharger, arrive crude salt transition feed bin 6 through charging conduit 17, through 7 meterings of sodium chloride batching belted electronic balance, send into material dosing bin 8;
2) the potassium chloride material is sent into potassium chloride transition feed bin 4 by potassium chloride conveyor screw batcher 3, by potassium chloride belted electronic balance 5 metering of preparing burden, sends into material dosing bin 8;
3) by adding iodine, add anti-caking agent device 1 a certain amount of iodine liquid and anti-caking agent be added into to material dosing bin 8;
4) material of material dosing bin 8 is sent into to mixer 9, after fully mixing, be semi-finished product;
5), by the second belt conveyor 10, through aeration discharger 11 sub-materials, to finished product bin 12, use packing small packer 13 by the finished product packing.
Embodiment 2
1) crude salt passes through the 15 minutes defeated salt belt of salt to the first conveyers 2 of the first electronic discharger from crude salt belt conveyor 14, again by 16 minutes salt of the second electronic discharger, arrive crude salt transition feed bin 6 through charging conduit 17, through 7 meterings of sodium chloride batching belted electronic balance, send into material dosing bin 8;
2) the potassium chloride material is sent into potassium chloride transition feed bin 4 by potassium chloride conveyor screw batcher 3, by potassium chloride belted electronic balance 5 metering of preparing burden, sends into material dosing bin 8;
3) by adding iodine, add anti-caking agent device 1 a certain amount of iodine liquid and anti-caking agent be added into to material dosing bin 8;
4) material of material dosing bin 8 is sent into to mixer 9, after fully mixing, be semi-finished product;
5) be sent to tailing storehouse 19 by the 3rd belt conveyor 18, use packing scale 20 by the finished product packing.
Claims (10)
1. Full-automatic continuous Cardia Salt production method, is characterized in that,
1) crude salt divides the defeated salt belt of salt to the first conveyer by the first electronic discharger from the crude salt belt conveyor, then divides salt by the second electronic discharger, through charging conduit, arrives crude salt transition feed bin, through the metering of sodium chloride batching belted electronic balance, sends into material dosing bin;
2) the potassium chloride material is sent into potassium chloride transition feed bin by potassium chloride conveyor screw batcher, by prepare burden belted electronic balance metering of potassium chloride, sends into material dosing bin;
3) by adding iodine, add anti-caking agent device a certain amount of iodine liquid and anti-caking agent be added into to material dosing bin;
4) material of material dosing bin is sent into to mixer, after fully mixing, be semi-finished product;
5) by the second belt conveyor, the 3rd belt conveyor, through the aeration discharger sub-material, to finished product bin or tailing storehouse, with packing small packer or packing scale, carry out the finished product packing.
2. Full-automatic continuous Cardia Salt production method as claimed in claim 1, is characterized in that step 1) ~ 5) whole operating process by the DCS Distributed Control System, controlled, be a kind of continous way production process.
3. Full-automatic continuous Cardia Salt production method as claimed in claim 1 or 2, is characterized in that, the crude salt main component in step 1) is NaCl, and by weight percentage, NaCl content is greater than 98.60%.
4. Full-automatic continuous Cardia Salt production method as claimed in claim 1 or 2, is characterized in that step 2) in potassium chloride be food stage, by weight percentage, KCl content is greater than 98.5%.
5. Full-automatic continuous Cardia Salt production method as claimed in claim 1 or 2, is characterized in that, the iodine liquid in step 3) is potassium iodate solution, and by weight percentage, in finished product, the addition of iodine is: 20 ~ 40mg/kg, preferably 25 ~ 35 mg/kg.
6. Full-automatic continuous Cardia Salt production method as claimed in claim 1 or 2, is characterized in that, the anti-caking agent in step 3) is potassium ferrocyanide, and by weight percentage, in finished product, the addition of anti-caking agent is less than 10mg/kg.
7. Full-automatic continuous Cardia Salt production method as claimed in claim 5, is characterized in that, the anti-caking agent in step 3) is potassium ferrocyanide, and by weight percentage, in finished product, the addition of anti-caking agent is less than 10mg/kg.
8. Full-automatic continuous Cardia Salt production method as claimed in claim 1 or 2, is characterized in that its chemical composition of the finished product in step 5), be by weight percentage: NaCl content is 60 ~ 80%, KCl content is 20 ~ 40%, and preferably NaCl content is that 65 ~ 75%, KCl content is 25 ~ 35%.
9. Full-automatic continuous Cardia Salt production method as claimed in claim 5, is characterized in that, its chemical composition of the finished product in step 5) is by weight percentage: NaCl content is that 60 ~ 80%, KCl content is 20 ~ 40%; Preferably NaCl content is that 65 ~ 75%, KCl content is 25 ~ 35%.
10. Full-automatic continuous Cardia Salt production method as claimed in claim 6, is characterized in that, its chemical composition of the finished product in step 5) is by weight percentage: NaCl content is that 60 ~ 80%, KCl content is 20 ~ 40%; Preferably NaCl content is that 65 ~ 75%, KCl content is 25 ~ 35%.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104222999A (en) * | 2014-09-26 | 2014-12-24 | 大连雅威特生物技术股份有限公司 | Composition, preparation and application of novel low sodium salt |
| CN104444443A (en) * | 2014-12-03 | 2015-03-25 | 湖南省湘衡盐化有限责任公司 | Automatic quantitative delivery control device for train and automatic quantitative delivery control method |
| CN110713196A (en) * | 2019-12-05 | 2020-01-21 | 吉林省光盐健道健康管理集团有限公司 | Preparation of low-sodium NaCl K by using melt recrystallization technology+Method for preparing salt |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2212895Y (en) * | 1994-10-13 | 1995-11-22 | 张长钊 | Automatic device for adding iodine in salt |
| CN1141738A (en) * | 1995-09-15 | 1997-02-05 | 李伯平 | Calcium-intensified edible salt composition |
| CN1271541A (en) * | 1999-04-28 | 2000-11-01 | 王树青 | Multi-element low-sodium nutritive salt |
| CN1520746A (en) * | 2003-01-29 | 2004-08-18 | 江苏省井神盐业有限公司 | Novel iodin adding method |
| CN101040705A (en) * | 2006-03-24 | 2007-09-26 | 孙贻超 | Functional health-care edible seepweed plant salt and the method for preparing the same |
| CN201085031Y (en) * | 2007-09-18 | 2008-07-16 | 武汉科恒工控工程有限责任公司 | Automatic Iodine addition device after common salt bed |
| CN102266038A (en) * | 2011-08-24 | 2011-12-07 | 刘红玲 | Low sodium mineral salt and preparation method thereof |
| CN102626217A (en) * | 2012-02-14 | 2012-08-08 | 益盐堂（应城）健康盐制盐有限公司 | Method for preparing iodised salt and special device thereof |
-
2013
- 2013-06-28 CN CN201310265890.4A patent/CN103431357B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2212895Y (en) * | 1994-10-13 | 1995-11-22 | 张长钊 | Automatic device for adding iodine in salt |
| CN1141738A (en) * | 1995-09-15 | 1997-02-05 | 李伯平 | Calcium-intensified edible salt composition |
| CN1271541A (en) * | 1999-04-28 | 2000-11-01 | 王树青 | Multi-element low-sodium nutritive salt |
| CN1520746A (en) * | 2003-01-29 | 2004-08-18 | 江苏省井神盐业有限公司 | Novel iodin adding method |
| CN101040705A (en) * | 2006-03-24 | 2007-09-26 | 孙贻超 | Functional health-care edible seepweed plant salt and the method for preparing the same |
| CN201085031Y (en) * | 2007-09-18 | 2008-07-16 | 武汉科恒工控工程有限责任公司 | Automatic Iodine addition device after common salt bed |
| CN102266038A (en) * | 2011-08-24 | 2011-12-07 | 刘红玲 | Low sodium mineral salt and preparation method thereof |
| CN102626217A (en) * | 2012-02-14 | 2012-08-08 | 益盐堂（应城）健康盐制盐有限公司 | Method for preparing iodised salt and special device thereof |
Non-Patent Citations (3)
| Title |
|---|
| 李春先: "西班牙碘盐生产工艺和设备", 《中国井矿盐》 * |
| 胡瑜: "加碘盐生产设备的PLC控制系统", 《中国井矿盐》 * |
| 顾守鸿等: "DCS自动化控制系统在制盐生产中的应用", 《中国井矿盐》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104222999A (en) * | 2014-09-26 | 2014-12-24 | 大连雅威特生物技术股份有限公司 | Composition, preparation and application of novel low sodium salt |
| CN104444443A (en) * | 2014-12-03 | 2015-03-25 | 湖南省湘衡盐化有限责任公司 | Automatic quantitative delivery control device for train and automatic quantitative delivery control method |
| CN110713196A (en) * | 2019-12-05 | 2020-01-21 | 吉林省光盐健道健康管理集团有限公司 | Preparation of low-sodium NaCl K by using melt recrystallization technology+Method for preparing salt |
| CN110713196B (en) * | 2019-12-05 | 2021-12-31 | 吉林省光盐健道健康管理集团有限公司 | Preparation of low-sodium NaCl K by using melt recrystallization technology+Method for preparing salt |
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| CN103431357B (en) | 2015-09-30 |
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