CN1219594C - Natural desiccant and producing process thereof - Google Patents
Natural desiccant and producing process thereof Download PDFInfo
- Publication number
- CN1219594C CN1219594C CN 200310106143 CN200310106143A CN1219594C CN 1219594 C CN1219594 C CN 1219594C CN 200310106143 CN200310106143 CN 200310106143 CN 200310106143 A CN200310106143 A CN 200310106143A CN 1219594 C CN1219594 C CN 1219594C
- Authority
- CN
- China
- Prior art keywords
- natural
- production technology
- granulation
- natural seasoning
- seasoning agent
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title abstract description 4
- 239000002274 desiccant Substances 0.000 title abstract 7
- 239000000843 powder Substances 0.000 claims abstract description 11
- 239000002245 particle Substances 0.000 claims abstract description 8
- 229910052925 anhydrite Inorganic materials 0.000 claims abstract description 7
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 claims abstract description 7
- 238000004519 manufacturing process Methods 0.000 claims description 15
- 238000000227 grinding Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 11
- 238000005516 engineering process Methods 0.000 claims description 10
- 235000011194 food seasoning agent Nutrition 0.000 claims description 10
- 238000005469 granulation Methods 0.000 claims description 10
- 230000003179 granulation Effects 0.000 claims description 10
- 239000000047 product Substances 0.000 claims description 7
- 239000000440 bentonite Substances 0.000 claims description 4
- 229910000278 bentonite Inorganic materials 0.000 claims description 4
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 4
- 239000007795 chemical reaction product Substances 0.000 claims description 4
- 238000005245 sintering Methods 0.000 claims description 3
- 238000009495 sugar coating Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000003912 environmental pollution Methods 0.000 abstract description 4
- 238000001179 sorption measurement Methods 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 238000002360 preparation method Methods 0.000 abstract description 2
- 229960000892 attapulgite Drugs 0.000 abstract 1
- 229910052625 palygorskite Inorganic materials 0.000 abstract 1
- 239000002574 poison Substances 0.000 abstract 1
- 231100000614 poison Toxicity 0.000 abstract 1
- 238000012856 packing Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 230000008929 regeneration Effects 0.000 description 3
- 238000011069 regeneration method Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 239000011265 semifinished product Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000004683 dihydrates Chemical class 0.000 description 1
- 238000006253 efflorescence Methods 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 206010037844 rash Diseases 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
Landscapes
- Drying Of Gases (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Seasonings (AREA)
Abstract
The present invention discloses a natural desiccant and a producing process thereof. The present invention has the characteristics that high-grade natural attapulgite ore, amargosite ore and anhydrite ore are milled, pelletized, calcined, sieved and packed for obtaining a finished product. The natural desiccant of the present invention has the advantages of high absorption speed, high adsorption capability, no poison, no smell, no contact corrosiveness, no environmental pollution, foreign odor removal, no harm to a human body, and low preparation cost, and is suitable for various occasions for placing desiccants. Because of high particle strength, after the natural desiccant absorbs moisture, the natural desiccant can not expand and powder; after being dried, the natural desiccant can be repeatedly used.
Description
Technical field:
The present invention relates to a kind of drier, be specifically related to a kind of production technology of natural seasoning agent.
Background technology:
The kind of drier is more, and its characteristics are respectively arranged, and it is general to have many uses too, and how to improve the drying efficiency of drier, reduces the corrosivity and the environmental pollution of drier self, increases the utilization rate again of drier; Reduce the production cost of manufacturer, enhance productivity, be the problem of relevant department's research always.
Summary of the invention:
Characteristics of the present invention are to utilize natural concavo-convex excellent ore deposit, bentonite ore and the anhydrite ore deposit of high-quality, and after common according to a certain percentage grinding, the granulation of usefulness high-pressure fog shape water, the process roasting, by the granular size sub-sieve, field packaging is a finished product.Do not need to do any acid, alkali treatment, be not added with corrosivity and the material that can cause environmental pollution.Natural seasoning agent adsorption rate of the present invention is fast, adsorption capacity is high, nontoxic, tasteless, contactless corrosivity, non-environmental-pollution, and can remove peculiar smell, and harmless, preparation cost is low.The applicable all kinds of occasion that needs to place drier, because granule strength is higher, the efflorescence of can not expanding after the moisture absorption after the drying, can repeatedly utilize again.
Production technology is as follows:
1, batching: concavo-convex excellent ore deposit 60 weight %, bentonite ore 28～32 weight % and anhydrite ore deposit 8～12 weight %.
2, grinding: above-mentioned three kinds of raw materials are carried out grinding jointly, and grinding is two kinds of fineness respectively, and a kind of is 150 order fine powder materials, and another kind is 250 order fine powder materials.
1), carry out granulation on granulating disc 3, granulation:, granularity is controlled at 0.8～3.5 millimeter, 2) in sugar coating machine, carry out retrofit, granularity is controlled at 1～4 millimeter.
4, roasting: sintering temperature is 350～400 degrees centigrade.
5, screening: sieve by the particle diameter size,
6, end product quality requires: under 25 degrees celsius, and moisture≤1%, relative humidity=80%, hydroscopicity 〉=40%.
7, packing: finished product must be packed in the production scene.
8, regeneration: bake out temperature under 140 degrees celsius, moisture≤1%.
The specific embodiment:
One, natural seasoning agent batching is formed, and calculates by weight percentage:
1, selected raw material: these three kinds of natural nonmetallic ores are in recovery process, and the impurity such as some clays and rubble that can mix will be rigid in checking up before batching, remove these impurity, wherein must not blending dihydrate gypsum ore deposit (Ca[SO in anhydrite ore deposit (CaSO4)
4] 2H
2O), otherwise can directly influence the quality of product.
2, batching: concavo-convex excellent ore deposit 60 weight %, bentonite ore 28 weight % and anhydrite ore deposit 12 weight %.
Two, production craft step:
1, grinding: above-mentioned three kinds of raw materials are carried out grinding jointly.Grinding is two kinds of fineness respectively, and a kind of is 150 order fine powder materials, and another kind is 250 order fine powder materials.
2, granulation:
1), 150 purpose fine powder materials are transported on the granulating disc, add high-pressure fog shape water in right amount and carry out pre-granulation, granularity is controlled at 0.8～3.5 millimeter, changes next process over to after the spheroidal particle basically forms.
2), will go up in the spheroidal particle input sugar coating machine that an operation forms, add 250 purpose fine powder materials again and carry out retrofit, to strengthen the density and the granule strength of spheroidal particle.Granularity is controlled at 1～4 millimeter, is semi-finished product after this operation is finished.
3, roasting: semi-finished product are imported carry out roasting in the roaster, sintering temperature is 350～400 degrees centigrade.
4, screening: can sieve by the particle diameter size according to user's request, generally can be divided into five kinds: 1～1.5 millimeter, 1.5～2.0 millimeters, 2.0～2.5 millimeters, 2.5～3.0 millimeters and 3.0～4.0 millimeters.
5, end product quality requires: under 25 degrees celsius, and moisture≤1%, relative humidity=80%, hydroscopicity 〉=40%.
6, packing: finished product must be packed in the production scene, and the big I of packing is decided according to demand.
7, regeneration: this drier after using, repeatedly regeneration, bake out temperature under 140 degrees celsius, moisture≤1%.
Claims (6)
1, a kind of production technology of natural seasoning agent, it is characterized in that: get concavo-convex excellent ore deposit 60 weight %, bentonite ore 28～32 weight % and the common grinding of anhydrite ore deposit 8～12 weight %, grinding is two kinds of fineness respectively, and a kind of is 150 order fine powder materials, and another kind is 250 order fine powder materials; Grinding is after granulation, roasting, sieve, be packaged as finished product; End product quality requires: relative humidity=80%, and hydroscopicity 〉=40%, finished product must be packed in the production scene.
2, the production technology of a kind of natural seasoning agent according to claim 1 is characterized in that: granulation behind the grinding, granulation have two steps:
1), 150 purpose fine powder materials are transported on the granulating disc, add high-pressure fog shape water in right amount and carry out pre-granulation, granularity is controlled at 0.8～3.5 millimeter,
2), will go up in the spheroidal particle input sugar coating machine that an operation forms, add 250 purpose fine powder materials again and carry out retrofit, granularity is controlled at 1～4 millimeter.
3, the production technology of a kind of natural seasoning agent according to claim 2 is characterized in that: roasting after the granulation, sintering temperature are 350-400 degree centigrade.
4, the production technology of a kind of natural seasoning agent according to claim 3, it is characterized in that: sieve after the roasting, the finished particle diameter is divided into five kinds: 1～1.5 millimeter, 1.5～2.0 millimeters, 2.0～2.5 millimeters, 2.5～3.0 millimeters and 3.0～4.0 millimeters.
5, the production technology of a kind of natural seasoning agent according to claim 1 is characterized in that: end product quality requires: under 25 degrees celsius, and moisture≤1%, relative humidity=80%, hydroscopicity 〉=40%.
6, the production technology of a kind of natural seasoning agent according to claim 1 is characterized in that: finished product must be packed in the production scene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200310106143 CN1219594C (en) | 2003-10-28 | 2003-10-28 | Natural desiccant and producing process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200310106143 CN1219594C (en) | 2003-10-28 | 2003-10-28 | Natural desiccant and producing process thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1552513A CN1552513A (en) | 2004-12-08 |
| CN1219594C true CN1219594C (en) | 2005-09-21 |
Family
ID=34333984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200310106143 Expired - Fee Related CN1219594C (en) | 2003-10-28 | 2003-10-28 | Natural desiccant and producing process thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1219594C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102327731A (en) * | 2011-07-10 | 2012-01-25 | 许盛英 | Granular mineral chlorine-free drying agent |
| CN103891880A (en) * | 2014-04-04 | 2014-07-02 | 南京财经大学 | Method for suppressing mildewing in high-moisture grain loading logistics process |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101153224B (en) * | 2007-08-21 | 2012-05-23 | 明光市国阳矿业有限公司 | Assistant absorption agent for removing foreign matter from petroleum product and method of producing the same |
| JP5747435B2 (en) * | 2008-10-30 | 2015-07-15 | 東ソー株式会社 | High-strength zeolite bead molded body and method for producing the same |
| CN101890276A (en) * | 2010-08-04 | 2010-11-24 | 东莞市广益食品添加剂实业有限公司 | Drying agent for removing humidity and odor, and preparation method thereof |
| CN102327733B (en) * | 2011-07-10 | 2013-06-19 | 许盛英 | Chlorine-free drying agent for strip mineral |
| CN102326820B (en) * | 2011-07-10 | 2012-12-26 | 许盛英 | Granular tea moisture-proof deoxidizing and refreshing agent |
| CN102327732B (en) * | 2011-07-10 | 2013-06-19 | 许盛英 | Chlorine-free drying agent for spherical mineral |
| CN102327765B (en) * | 2011-07-26 | 2012-12-26 | 许盛英 | Granular alcohol-based bactericidal preservative liquid dehydrating agent |
| CN104014226A (en) * | 2014-05-07 | 2014-09-03 | 娄志 | Method for preparing attapulgite desiccant |
| CN106861381A (en) * | 2017-04-14 | 2017-06-20 | 明光市国星凹土有限公司 | A kind of mineral agent and preparation method with concave convex rod as carrier |
| CN111635205A (en) * | 2020-06-03 | 2020-09-08 | 承德人和矿业有限责任公司 | Preparation method of illite composite material based desiccant and desiccant |
-
2003
- 2003-10-28 CN CN 200310106143 patent/CN1219594C/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102327731A (en) * | 2011-07-10 | 2012-01-25 | 许盛英 | Granular mineral chlorine-free drying agent |
| CN102327731B (en) * | 2011-07-10 | 2013-04-17 | 许盛英 | Granular mineral chlorine-free drying agent |
| CN103891880A (en) * | 2014-04-04 | 2014-07-02 | 南京财经大学 | Method for suppressing mildewing in high-moisture grain loading logistics process |
| CN103891880B (en) * | 2014-04-04 | 2015-08-12 | 南京财经大学 | A kind of method suppressing high-moisture grain loading logistics progress to go mouldy |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1552513A (en) | 2004-12-08 |
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Legal Events
| 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 | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Xuyi Botu Attapulgite Clay High-Tech Development Co., Ltd. Assignor: Xu Shengying Contract fulfillment period: 2009.8.1 to 2014.8.1 Contract record no.: 2009320001458 Denomination of invention: Natural desiccant and producing process thereof Granted publication date: 20050921 License type: Exclusive license Record date: 2009.8.10 |
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| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.8.1 TO 2014.8.1; CHANGE OF CONTRACT Name of requester: XUYI BOTU AOTU HIGH-TECH DEVELOPMENT CO., LTD. Effective date: 20090810 |
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| ASS | Succession or assignment of patent right |
Owner name: XUTAI BOTU ATTAPULGITE CLAY HI-TECH DEVELOPMENT CO Free format text: FORMER OWNER: XU SHENGYING Effective date: 20100512 |
|
| CB03 | Change of inventor or designer information |
Inventor after: Fu Jiaxu Inventor before: Xu Shengying |
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| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 211700 NO.5-1, SHIQIAO ROAD, SHAGANG VILLAGE, XUCHENG TOWN, XUYI COUNTY, HUAIAN CITY, JIANGSU PROVINCE TO: 211700 NO.2, TIESHAN ROAD, INDUSTRIAL PARK, XUTAI COUNTY, HUAIAN CITY, JIANGSU PROVINCE Free format text: CORRECT: INVENTOR; FROM: XU SHENGYING TO: FU JIAXU |
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| TR01 | Transfer of patent right |
Effective date of registration: 20100512 Address after: 211700 2 iron mountain road, Huaian County, Jiangsu, China Patentee after: Xu tire botu attapulgite clay high tech Development Co. Ltd. Address before: Cheng Zhen Sha Gang Cun Shi Qiao Road 211700 Huaian city of Jiangsu province Xuyi County Xu No. 5-1 Patentee before: Xu Shengying |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 211700 2 iron mountain road, Xuyi County Industrial Park, Jiangsu, Huaian Patentee after: Xuyi botu attapulgite Limited by Share Ltd Address before: 211700 2 iron mountain road, Xuyi County Industrial Park, Jiangsu, Huaian Patentee before: Xuyi Botu Attapulgite Clay High-Tech Development Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050921 Termination date: 20181028 |