CN1419962A - Air humidity conditioning agent and preparing method thereof - Google Patents
Air humidity conditioning agent and preparing method thereof Download PDFInfo
- Publication number
- CN1419962A CN1419962A CN 01133489 CN01133489A CN1419962A CN 1419962 A CN1419962 A CN 1419962A CN 01133489 CN01133489 CN 01133489 CN 01133489 A CN01133489 A CN 01133489A CN 1419962 A CN1419962 A CN 1419962A
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- CN
- China
- Prior art keywords
- diatomite
- soda ash
- sintering aid
- air humidity
- salt sintering
- 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.)
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Abstract
An air humidity regulator is prepared from diatomite, sodium carbonate and salt through calcining and crushing. Its advantages are high effect and simple preparing process.
Description
Technical field:
The present invention relates to the heavy chemicals technical field, is a kind of method that can regulate the product of air humidity and prepare this product.
Background technology:
Diatomaceous Main Ingredients and Appearance is non-quartziferous silica, be powdery, has unique pore structure, specific area is big, adsorbable sole mass 3.5-4.5 water doubly, and the someone utilizes diatomaceous this specific character at present, the diatomite of powdery is placed on is used to regulate air humidity in the room, but the diatomite of powdery all is that the top layer contacts with air and carries out humidity regulation no matter how thickly lay, and result of use is undesirable.
Summary of the invention:
The technical problem to be solved in the present invention is to disclose a kind of conditioning agent and preparation method that can regulate air humidity effectively.
Technical scheme of the present invention is that employing diatomite is primary raw material, adds soda ash flux, salt sintering aid, makes bulk through roasting, and being broken into graininess again becomes air humidity conditioning agent.The ratio of weight and number of diatomite, soda ash flux, salt sintering aid is:
Diatomite 95-99
Soda ash flux 1-4
Salt sintering aid 0.5-1.5
Its preferred weight portion rate is:
Diatomite 97-98
Soda ash flux 2-3
Salt sintering aid 0.8-1.3
The preparation method is broken to the 100-120 order with diatomite in powder, and oven dry makes moisture content smaller or equal to 8%, adds soda ash flux, salt sintering aid according to the above ratio, fully mix, under 800-1200 ℃ of condition roasting 15-45 minute, sinter piece into, being broken into particle diameter again is that 1-5CM is irregular granular.Block behind the sintering keeps original diatomite characteristic, increases widely with the contact area of air, and self has many capillaries and extend to inside from block surface, has greatly improved the effect of regulating air humidity.Soda ash flux, the auxiliary diatom regolith of salt sintering aid sinter bulk into.
It is effective that the product that the present invention makes is regulated air humidity, and production technology is simple.
The specific embodiment:
Get 97 kilograms in diatomite, 2 kilograms of soda ash fluxs, 1 kilogram of salt sintering aid is broken to 100 orders with diatomite in powder, and it is 7% that oven dry makes moisture content, add soda ash flux, salt sintering aid, fully mix, roasting is 30 minutes under 1000 ℃ of conditions, sinters piece into, being broken into particle diameter again is that 3CM is irregular granular, in the cloth bag of packing into as air humidity conditioning agent.
Claims (3)
1 one kinds of air humidity conditioning agents is characterized in that: it is formulated by diatomite, soda ash flux, salt sintering aid, and its ratio of weight and number is:
Diatomite 95-99
Soda ash flux 1-4
Salt sintering aid 0.5-1.5.
2, air humidity conditioning agent according to claim 1 is characterized in that: the preferred weight portion rate of diatomite, soda ash flux, salt sintering aid is:
Diatomite 97-98
Soda ash flux 2-3
Salt sintering aid 0.8-1.3.
3, a kind of preparation method of air humidity conditioning agent, it is characterized in that: diatomite, soda ash flux, the salt sintering aid of getting above-mentioned ratio of weight and number, diatomite in powder is broken to the 100-120 order, oven dry makes moisture content smaller or equal to 8%, add soda ash flux, salt sintering aid, fully mix, under 800-1200 ℃ of condition roasting 15-45 minute, sinter piece into, being broken into particle diameter again is that 1-5CM is irregular granular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01133489 CN1419962A (en) | 2001-11-20 | 2001-11-20 | Air humidity conditioning agent and preparing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01133489 CN1419962A (en) | 2001-11-20 | 2001-11-20 | Air humidity conditioning agent and preparing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1419962A true CN1419962A (en) | 2003-05-28 |
Family
ID=4671856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01133489 Pending CN1419962A (en) | 2001-11-20 | 2001-11-20 | Air humidity conditioning agent and preparing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1419962A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102284270A (en) * | 2011-06-07 | 2011-12-21 | 王春录 | Preparation for purifying storage environment and regulating environmental humidity and preparation process thereof |
-
2001
- 2001-11-20 CN CN 01133489 patent/CN1419962A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102284270A (en) * | 2011-06-07 | 2011-12-21 | 王春录 | Preparation for purifying storage environment and regulating environmental humidity and preparation process thereof |
| CN102284270B (en) * | 2011-06-07 | 2013-06-05 | 王春录 | Preparation process of formulation for purifying storage environment and regulating environmental humidity |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |