CN1970512A - 一种粉状炸药的制造方法及设备 - Google Patents
一种粉状炸药的制造方法及设备 Download PDFInfo
- Publication number
- CN1970512A CN1970512A CN 200610136796 CN200610136796A CN1970512A CN 1970512 A CN1970512 A CN 1970512A CN 200610136796 CN200610136796 CN 200610136796 CN 200610136796 A CN200610136796 A CN 200610136796A CN 1970512 A CN1970512 A CN 1970512A
- Authority
- CN
- China
- Prior art keywords
- powder
- vacuum
- water
- phase material
- explosive
- 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
- 239000002360 explosive Substances 0.000 title claims abstract description 60
- 238000000034 method Methods 0.000 title claims abstract description 39
- 239000000843 powder Substances 0.000 title claims description 41
- 239000000463 material Substances 0.000 claims abstract description 26
- 230000001804 emulsifying effect Effects 0.000 claims abstract description 22
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000000839 emulsion Substances 0.000 claims abstract description 17
- 239000002270 dispersing agent Substances 0.000 claims abstract description 12
- 239000000654 additive Substances 0.000 claims abstract description 9
- 230000000996 additive effect Effects 0.000 claims abstract description 9
- 238000002156 mixing Methods 0.000 claims abstract description 7
- 239000000725 suspension Substances 0.000 claims abstract description 4
- 238000004519 manufacturing process Methods 0.000 claims description 36
- 239000003921 oil Substances 0.000 claims description 28
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 claims description 25
- 239000000203 mixture Substances 0.000 claims description 21
- 238000001291 vacuum drying Methods 0.000 claims description 20
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 16
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 12
- 238000004945 emulsification Methods 0.000 claims description 12
- 239000012174 chinese wax Substances 0.000 claims description 8
- 238000002360 preparation method Methods 0.000 claims description 8
- 239000002826 coolant Substances 0.000 claims description 7
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 claims description 7
- 230000003647 oxidation Effects 0.000 claims description 7
- 238000007254 oxidation reaction Methods 0.000 claims description 7
- 229910019142 PO4 Inorganic materials 0.000 claims description 6
- 229920002472 Starch Polymers 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 6
- 239000010452 phosphate Substances 0.000 claims description 6
- -1 phosphate ester Chemical class 0.000 claims description 6
- 159000000000 sodium salts Chemical class 0.000 claims description 6
- 235000019698 starch Nutrition 0.000 claims description 6
- 239000008107 starch Substances 0.000 claims description 6
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 4
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 239000004254 Ammonium phosphate Substances 0.000 claims description 2
- DPDMMXDBJGCCQC-UHFFFAOYSA-N [Na].[Cl] Chemical compound [Na].[Cl] DPDMMXDBJGCCQC-UHFFFAOYSA-N 0.000 claims description 2
- 229910000148 ammonium phosphate Inorganic materials 0.000 claims description 2
- 235000019289 ammonium phosphates Nutrition 0.000 claims description 2
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims description 2
- 238000004090 dissolution Methods 0.000 claims description 2
- 230000009977 dual effect Effects 0.000 claims description 2
- 235000010333 potassium nitrate Nutrition 0.000 claims description 2
- 239000004323 potassium nitrate Substances 0.000 claims description 2
- 239000002994 raw material Substances 0.000 claims description 2
- 230000003068 static effect Effects 0.000 claims description 2
- 238000003756 stirring Methods 0.000 claims description 2
- 239000007762 w/o emulsion Substances 0.000 claims description 2
- 239000001993 wax Substances 0.000 claims description 2
- 238000013016 damping Methods 0.000 abstract 2
- 239000000446 fuel Substances 0.000 abstract 2
- 239000007800 oxidant agent Substances 0.000 abstract 2
- 230000001590 oxidative effect Effects 0.000 abstract 2
- 238000010298 pulverizing process Methods 0.000 abstract 1
- 239000000295 fuel oil Substances 0.000 description 11
- 238000005265 energy consumption Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 7
- XGSVQGOPJUAOQH-UHFFFAOYSA-N aluminum;2-methyl-1,3,5-trinitrobenzene Chemical compound [Al+3].CC1=C([N+]([O-])=O)C=C([N+]([O-])=O)C=C1[N+]([O-])=O XGSVQGOPJUAOQH-UHFFFAOYSA-N 0.000 description 5
- 150000003863 ammonium salts Chemical class 0.000 description 5
- 238000004880 explosion Methods 0.000 description 5
- 210000000481 breast Anatomy 0.000 description 4
- 230000001846 repelling effect Effects 0.000 description 4
- 239000011435 rock Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000005474 detonation Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000005303 weighing Methods 0.000 description 3
- 239000013543 active substance Substances 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 239000002480 mineral oil Substances 0.000 description 2
- 235000010446 mineral oil Nutrition 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 235000012459 muffins Nutrition 0.000 description 2
- 239000007764 o/w emulsion Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000007701 flash-distillation Methods 0.000 description 1
- 238000009775 high-speed stirring Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000001235 sensitizing effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Images
Landscapes
- Medicinal Preparation (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006101367969A CN100425580C (zh) | 2006-12-04 | 2006-12-04 | 一种粉状炸药的制造方法及设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006101367969A CN100425580C (zh) | 2006-12-04 | 2006-12-04 | 一种粉状炸药的制造方法及设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1970512A true CN1970512A (zh) | 2007-05-30 |
CN100425580C CN100425580C (zh) | 2008-10-15 |
Family
ID=38111563
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006101367969A Expired - Fee Related CN100425580C (zh) | 2006-12-04 | 2006-12-04 | 一种粉状炸药的制造方法及设备 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100425580C (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101417909B (zh) * | 2008-11-26 | 2012-07-04 | 石家庄成功机电有限公司 | 一种粉状硝铵炸药及其制备方法 |
CN103185488A (zh) * | 2011-12-29 | 2013-07-03 | 贵州久联民爆器材发展股份有限公司 | 起爆药在线真空烘干方法及装置 |
CN103288566A (zh) * | 2012-02-22 | 2013-09-11 | 四川雅化实业集团股份有限公司 | 岩石粉状乳化炸药及其制备方法 |
CN110698310A (zh) * | 2019-10-21 | 2020-01-17 | 贵州盘江民爆有限公司 | 一种膨化硝铵炸药的生产方法 |
CN114057530A (zh) * | 2021-12-17 | 2022-02-18 | 南京晓庄学院 | 一种乳化炸药动态稳定性促进剂 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1028862C (zh) * | 1991-05-17 | 1995-06-14 | 华东工学院 | 粉状硝铵炸药及其制备方法 |
CN1027637C (zh) * | 1991-06-14 | 1995-02-15 | 华东工学院 | 乳化粉状硝铵炸药及其制造方法 |
CN1121999C (zh) * | 2000-07-05 | 2003-09-24 | 东南大学 | 煤矿许用型粉状乳化炸药及其生产方法 |
-
2006
- 2006-12-04 CN CNB2006101367969A patent/CN100425580C/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101417909B (zh) * | 2008-11-26 | 2012-07-04 | 石家庄成功机电有限公司 | 一种粉状硝铵炸药及其制备方法 |
CN103185488A (zh) * | 2011-12-29 | 2013-07-03 | 贵州久联民爆器材发展股份有限公司 | 起爆药在线真空烘干方法及装置 |
CN103288566A (zh) * | 2012-02-22 | 2013-09-11 | 四川雅化实业集团股份有限公司 | 岩石粉状乳化炸药及其制备方法 |
CN110698310A (zh) * | 2019-10-21 | 2020-01-17 | 贵州盘江民爆有限公司 | 一种膨化硝铵炸药的生产方法 |
CN114057530A (zh) * | 2021-12-17 | 2022-02-18 | 南京晓庄学院 | 一种乳化炸药动态稳定性促进剂 |
Also Published As
Publication number | Publication date |
---|---|
CN100425580C (zh) | 2008-10-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100425580C (zh) | 一种粉状炸药的制造方法及设备 | |
CN100360478C (zh) | 环保型粘性粒状炸药 | |
CN101323552B (zh) | 煤矿许用粉状乳化铵油炸药及其制备工艺 | |
US4153421A (en) | Stabilized fuel slurry | |
CN104045495A (zh) | 一种粘性粒状铵油炸药及其制备方法 | |
CN106008122B (zh) | 一种用于现场混装粉状乳化炸药及其制备方法 | |
CN101417909B (zh) | 一种粉状硝铵炸药及其制备方法 | |
CN101215146A (zh) | 油母页岩渣超轻陶粒及其生产工艺 | |
CN101786932A (zh) | 水包油型粉状乳化炸药及其制备方法和用途 | |
CN101451082B (zh) | 一种烟煤煤浆的制备方法 | |
CN101177731A (zh) | 一种制备烧结矿的方法 | |
CN101139236A (zh) | 一种改性铵油炸药负压静态连续生产方法 | |
CN111848314A (zh) | 一种包装型重铵油炸药及其制备方法 | |
CN1027637C (zh) | 乳化粉状硝铵炸药及其制造方法 | |
US3702257A (en) | Manufacture of lightweight aggregate | |
CN102241552B (zh) | 一种高密度岩石粉状乳化炸药及其制备方法 | |
CN101328098B (zh) | 溶态改性铵油炸药及其制备方法 | |
CN112110783B (zh) | 一种低爆速铵油炸药及其制备方法 | |
CN102503741B (zh) | 高吸油率松散性多孔粒状硝铵用水溶性成孔剂 | |
US4151259A (en) | Use of oil-water emulsions in a hydrothermal process | |
CN1303042C (zh) | 高能无梯粉状炸药及其制备方法 | |
CN114478144B (zh) | 一种顶孔用粘性粉状乳化炸药及制备方法 | |
CN114014737B (zh) | 一种改性铵油炸药用混合分散剂及其制备方法 | |
CN101045662A (zh) | 高能型粉状乳化炸药及其制备方法 | |
CN104151115A (zh) | 一种易敏化复合乳化剂及其制备方法 |
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: SHIJIAZHUANG SUCCESS MACHINERY ELECTRICAL Co.,Ltd. Assignor: Tang Qiuming Contract fulfillment period: 2008.10.18 to 2026.12.4 Contract record no.: 2008990001006 Denomination of invention: Method and equipment for preparing powder explosive Granted publication date: 20081015 License type: Exclusive license Record date: 20081030 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.10.18 TO 2026.12.4; CHANGE OF CONTRACT Name of requester: SHIJIAZHUANG CHENGGONG ELECTROMECHANICAL CO., LTD. Effective date: 20081030 |
|
ASS | Succession or assignment of patent right |
Owner name: SHIJIAZHUANG SUCCESS M-E CO., LTD. Free format text: FORMER OWNER: TANG QIUMING Effective date: 20110603 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 410012 5D, WANGJIANGGE, QINYUANCHUN RESIDENTIAL QUARTER, YINPEN SOUTH ROAD, CHANGSHA CITY, HU'NAN PROVINCE TO: 050035 NO. 55, KUNLUN STREET, SHIJIAZHUANG CITY, HEBEI PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110603 Address after: 050035 No. 55, Kunlun Avenue, Shijiazhuang, Hebei Patentee after: SHIJIAZHUANG SUCCESS MACHINERY ELECTRICAL Co.,Ltd. Address before: 410012 Hunan province Changsha yinpen road Qinyuanchun residential Wangjiang Pavilion 5D Patentee before: Tang Qiuming |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081015 Termination date: 20211204 |
|
CF01 | Termination of patent right due to non-payment of annual fee |