CN105482779A - Method for preparing dedusting agent for underground mining - Google Patents
Method for preparing dedusting agent for underground mining Download PDFInfo
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- CN105482779A CN105482779A CN201510952175.7A CN201510952175A CN105482779A CN 105482779 A CN105482779 A CN 105482779A CN 201510952175 A CN201510952175 A CN 201510952175A CN 105482779 A CN105482779 A CN 105482779A
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- dedusting agent
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- underground mining
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/22—Materials not provided for elsewhere for dust-laying or dust-absorbing
Abstract
The invention discloses a method for preparing a dedusting agent for underground mining. The dedusting agent comprises raw materials with parts by weight: alkylphenol ethoxylates 3-7 parts, sodium dodecyl sulfate 5-9 parts, sodium laureth sulfate 5-12 parts, cocamidopropyl betaine 3-6 parts, sodium carboxymethylcellulose 2-5 parts, ethyl alcohol 8-15 parts, bactericide 2-5 parts, activators 3-6 parts and deionized water 40-50 parts. The method for preparing the dedusting agent for underground mining is excellent in dedusting effect, is diffused evenly, is steady in property and obvious in dedusting effect, further has a bactericidal effect and can purify underground air and reduce harm of dust.
Description
Technical field
The present invention relates to a kind of preparation method of underground mining dedusting agent.
Background technology
A large amount of dust is there will be in the process of underground mining, a large amount of accumulations of dust can have an impact to HUMAN HEALTH, make human body respiration not smooth, seriously to causing pulmonary disorder, soot density is too high also can produce potential safety hazard, can badly influence the personnel safety of field personnel.In current China underground mining process mainly through watering and ventilate carry out dedusting, dust removing effects is all not obvious, and China about the research of dedusting agent very few.And how to overcome the deficiencies in the prior art develop there is excellent dust removing effects become technical barrier urgently to be resolved hurrily except heavy agent.
Summary of the invention
The defect that the present invention seeks to exist for prior art provides: a kind of preparation method of underground mining dedusting agent.
The present invention for achieving the above object, adopts following technical scheme: a kind of preparation method of underground mining dedusting agent, comprises the steps:
According to mass fraction meter, the deionized water of deionized water 40-50 part is poured in reactor, then successively the sodium laurylsulfonate of 5-9 part is joined in reactor, and fully stir 5-7 minute; The laureth sodium sulfovinate of 5-12 part is joined in reactor, fully stirs 5-7 minute; The alkylphenol polyoxyethylene of 3-7 part is joined in reactor, fully stirs 3-5 minute; The AMONYL 380LC of 3-6 part is joined in reactor, fully stirs 5-7 minute; Finally successively the sterilant of the ethanol of 8-15 part, 2-5 part and the activator of 3-6 part are joined in reactor, fully stir 10-13 minute, after mixing dedusting agent of the present invention.
Further, described sterilant is mixed by any two kinds in kresoxim-methyl, Azoxystrobin, fluoxastrobin, prochloraz, fluorine bacterium azoles and fludioxonil.
Further, described activator is the butylacetate solution of 15-25% by massfraction, and massfraction is the cyclohexanone solution of 5-10%, and massfraction is the lacquer thinner solution of 25-35%, and massfraction is that the acetone soln of 15-25% mixes.
Beneficial effect of the present invention: the dust removing effects of the underground mining dedusting agent adopting the present invention to prepare is good, diffusion is even, and stable in properties dust removing effects is obvious, but also has germicidal action, can purify underground air, reduces the harm of dust.
Embodiment
The invention discloses a kind of underground mining dedusting agent, comprise the following raw material according to mass fraction meter: alkylphenol polyoxyethylene 3-7 part, sodium laurylsulfonate 5-9 part, laureth sodium sulfovinate 5-12 part, AMONYL 380LC 3-6 part, Xylo-Mucine 2-5 part, ethanol 8-15 part, sterilant 2-5 part, activator 3-6 part and deionized water 40-50 part.
Wherein, preferred scheme is, described sterilant is mixed by any two kinds in kresoxim-methyl, Azoxystrobin, fluoxastrobin, prochloraz, fluorine bacterium azoles and fludioxonil.
Wherein, preferred scheme is, described activator is the butylacetate solution of 15-25% by massfraction, and massfraction is the cyclohexanone solution of 5-10%, massfraction is the lacquer thinner solution of 25-35%, and massfraction is that the acetone soln of 15-25% mixes.
Embodiment 1: a kind of underground mining dedusting agent, comprises the following raw material according to mass fraction meter: alkylphenol polyoxyethylene 3 parts, sodium laurylsulfonate 5 parts, laureth sodium sulfovinate 5 parts, AMONYL 380LC 3 parts, Xylo-Mucine 2 parts, ethanol 8 parts, 2 parts, sterilant, activator 3 parts and deionized water 40 parts.
The preparation method of above-mentioned dedusting agent is as follows: according to described quality proportioning, poured into by deionized water in reactor, then join in reactor by sodium laurylsulfonate successively, fully stirs 5 minutes; Laureth sodium sulfovinate is joined in reactor, fully stirs 5 minutes; Alkylphenol polyoxyethylene is joined in reactor, fully stir 3 minutes; AMONYL 380LC is joined in reactor, fully stir 5 minutes; Finally successively ethanol, sterilant and activator are joined in reactor, fully stir 10 minutes, after mixing dedusting agent of the present invention.
During use, above-mentioned dedusting agent is diluted 10 times, use atomizers spray dedusting, 20 cubic metres are on average selected 5 spray points, and the dust concentration of front and back is sprayed in test, calculates full dirt dust reduction rate and sterilizing rate, detect through professional equipment, can show that full dirt dust removal efficiency is more than 90%, sterilizing rate reaches more than 60%.
Embodiment 2: a kind of underground mining dedusting agent, comprises the following raw material according to mass fraction meter: alkylphenol polyoxyethylene 5 parts, sodium laurylsulfonate 7 parts, laureth sodium sulfovinate 8 parts, AMONYL 380LC 5 parts, Xylo-Mucine 4 parts, ethanol 12 parts, 3 parts, sterilant, activator 4 parts and deionized water 45 parts.
The preparation method of above-mentioned dedusting agent is as follows: according to described quality proportioning, poured into by deionized water in reactor, then join in reactor by sodium laurylsulfonate successively, fully stirs 6 minutes; Laureth sodium sulfovinate is joined in reactor, fully stirs 6 minutes; Alkylphenol polyoxyethylene is joined in reactor, fully stir 4 minutes; AMONYL 380LC is joined in reactor, fully stir 6 minutes; Finally successively ethanol, sterilant and activator are joined in reactor, fully stir 12 minutes, after mixing dedusting agent of the present invention.
During use, above-mentioned dedusting agent is diluted 10 times, use atomizers spray dedusting, 20 cubic metres are on average selected 5 spray points, and the dust concentration of front and back is sprayed in test, calculates full dirt dust reduction rate and sterilizing rate, detect through professional equipment, can show that full dirt dust removal efficiency is more than 92%, sterilizing rate reaches more than 70%.
Embodiment 3: a kind of underground mining dedusting agent, comprises the following raw material according to mass fraction meter: alkylphenol polyoxyethylene 7 parts, sodium laurylsulfonate 9 parts, laureth sodium sulfovinate 12 parts, AMONYL 380LC 6 parts, Xylo-Mucine 5 parts, ethanol 15 parts, 5 parts, sterilant, activator 6 and deionized water 50 parts.
The preparation method of above-mentioned dedusting agent is as follows: according to described quality proportioning, poured into by deionized water in reactor, then join in reactor by sodium laurylsulfonate successively, fully stirs 7 minutes; Laureth sodium sulfovinate is joined in reactor, fully stirs 7 minutes; Alkylphenol polyoxyethylene is joined in reactor, fully stir 5 minutes; AMONYL 380LC is joined in reactor, fully stir 7 minutes; Finally successively ethanol, sterilant and activator are joined in reactor, fully stir 13 minutes, after mixing dedusting agent of the present invention.
During use, above-mentioned dedusting agent is diluted 10 times, use atomizers spray dedusting, 20 cubic metres are on average selected 5 spray points, and the dust concentration of front and back is sprayed in test, calculates full dirt dust reduction rate and sterilizing rate, detect through professional equipment, can show that full dirt dust removal efficiency is more than 96%, sterilizing rate reaches more than 80%.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. a preparation method for underground mining dedusting agent, is characterized in that, comprises the steps:
According to mass fraction meter, the deionized water of deionized water 40-50 part is poured in reactor, then successively the sodium laurylsulfonate of 5-9 part is joined in reactor, and fully stir 5-7 minute; The laureth sodium sulfovinate of 5-12 part is joined in reactor, fully stirs 5-7 minute; The alkylphenol polyoxyethylene of 3-7 part is joined in reactor, fully stirs 3-5 minute; The AMONYL 380LC of 3-6 part is joined in reactor, fully stirs 5-7 minute; Finally successively the sterilant of the ethanol of 8-15 part, 2-5 part and the activator of 3-6 part are joined in reactor, fully stir 10-13 minute, after mixing dedusting agent of the present invention.
2. the preparation method of underground mining dedusting agent as claimed in claim 1, it is characterized in that, described sterilant is mixed by any two kinds in kresoxim-methyl, Azoxystrobin, fluoxastrobin, prochloraz, fluorine bacterium azoles and fludioxonil.
3. the preparation method of underground mining dedusting agent as claimed in claim 1, it is characterized in that, described activator is the butylacetate solution of 15-25% by massfraction, massfraction is the cyclohexanone solution of 5-10%, massfraction is the lacquer thinner solution of 25-35%, and massfraction is that the acetone soln of 15-25% mixes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510952175.7A CN105482779A (en) | 2015-12-16 | 2015-12-16 | Method for preparing dedusting agent for underground mining |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510952175.7A CN105482779A (en) | 2015-12-16 | 2015-12-16 | Method for preparing dedusting agent for underground mining |
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| CN105482779A true CN105482779A (en) | 2016-04-13 |
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| CN201510952175.7A Pending CN105482779A (en) | 2015-12-16 | 2015-12-16 | Method for preparing dedusting agent for underground mining |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108624289A (en) * | 2018-07-04 | 2018-10-09 | 田景潭 | A kind of coal piling dust-proofing agent |
| CN111394062A (en) * | 2020-03-25 | 2020-07-10 | 中煤科工集团重庆研究院有限公司 | Mine dust settling agent for increasing wetting capacity of water body, preparation method and application thereof |
Citations (4)
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|---|---|---|---|---|
| JPH0211691A (en) * | 1988-06-30 | 1990-01-16 | Toyo Riken Kk | Sprayable dustproof and dust-collecting agent for mat used in automobile |
| CN101519577A (en) * | 2008-03-02 | 2009-09-02 | 王传 | Preparation method of line draping activator |
| CN102719223A (en) * | 2012-06-04 | 2012-10-10 | 李东日 | Coal granule flying inhibitor mixture, and preparation method and application method thereof |
| CN103450855A (en) * | 2013-09-27 | 2013-12-18 | 太原市荣元科技有限公司 | Environment-friendly dust fall agent for coal mine |
-
2015
- 2015-12-16 CN CN201510952175.7A patent/CN105482779A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0211691A (en) * | 1988-06-30 | 1990-01-16 | Toyo Riken Kk | Sprayable dustproof and dust-collecting agent for mat used in automobile |
| CN101519577A (en) * | 2008-03-02 | 2009-09-02 | 王传 | Preparation method of line draping activator |
| CN102719223A (en) * | 2012-06-04 | 2012-10-10 | 李东日 | Coal granule flying inhibitor mixture, and preparation method and application method thereof |
| CN103450855A (en) * | 2013-09-27 | 2013-12-18 | 太原市荣元科技有限公司 | Environment-friendly dust fall agent for coal mine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108624289A (en) * | 2018-07-04 | 2018-10-09 | 田景潭 | A kind of coal piling dust-proofing agent |
| CN111394062A (en) * | 2020-03-25 | 2020-07-10 | 中煤科工集团重庆研究院有限公司 | Mine dust settling agent for increasing wetting capacity of water body, preparation method and application thereof |
| CN111394062B (en) * | 2020-03-25 | 2023-03-24 | 中煤科工集团重庆研究院有限公司 | Mine dust settling agent for increasing wetting capacity of water body, preparation method and application thereof |
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Application publication date: 20160413 |