CN105130721A - Exothermic material for carbon dioxide cracking device - Google Patents

Exothermic material for carbon dioxide cracking device Download PDF

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Publication number
CN105130721A
CN105130721A CN201510487195.1A CN201510487195A CN105130721A CN 105130721 A CN105130721 A CN 105130721A CN 201510487195 A CN201510487195 A CN 201510487195A CN 105130721 A CN105130721 A CN 105130721A
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China
Prior art keywords
carbon dioxide
exothermic material
cracking device
carbonic acid
acid gas
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CN201510487195.1A
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Chinese (zh)
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CN105130721B (en
Inventor
王欣
陈雨浩
陈雨泽
孙海阳
黄永千
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Hebei Hundred Million Family Metal Products Co Ltd
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Hebei Hundred Million Family Metal Products Co Ltd
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Publication of CN105130721A publication Critical patent/CN105130721A/en
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Abstract

Relating to the field of explosive devices, the invention provides an exothermic material for a carbon dioxide cracking device. The exothermic material is composed of the following components by weight: 10% of calcium perchlorate, 8% of potassium nitrate, 50% of cunninghamia lanceolata charcoal powder, 8% of aluminum powder, 21% of iron oxide, and 3% of calcium peroxide. The exothermic material provided by the invention has the advantages of rapid heat generation and large heat energy, can realize the purpose of transforming liquid carbon dioxide into gaseous carbon dioxide instantaneously, and further makes the carbon dioxide cracking device produce huge explosive force in an instant, thus reaching the purpose of rapid and efficient mining.

Description

A kind of carbonic acid gas fracturing device exothermic material
Technical field
The present invention relates to blasting assembly field, is a kind of carbonic acid gas fracturing device exothermic material specifically.
Background technology
Pyrotoxin is the significant components of carbonic acid gas fracturing device, require that pyrotoxin can generate heat rapidly, exothermic energy is large, object liquid carbon dioxide being changed into gaseous carbon dioxide can be realized instantaneously, and then make carbonic acid gas fracturing device produce huge bursting force instantaneously, reach the object of rapidly and efficiently digging up mine.
Pharmaceutical chemicals inside the pyrotoxin of existing carbonic acid gas fracturing device, electrothermal calefactive rate is comparatively slow, and thermal value is little, is difficult to reach need of work, affects the normal work of carbonic acid gas fracturing device.
Summary of the invention
In order to overcome the shortcoming that above-mentioned prior art exists, the object of the present invention is to provide a kind of carbonic acid gas fracturing device exothermic material, its heating is rapid, exothermic energy is large, can realize object liquid carbon dioxide being changed into gaseous carbon dioxide instantaneously.
In order to solve the problem, the present invention is by the following technical solutions: a kind of carbonic acid gas fracturing device exothermic material, it is characterized in that, consist of the following composition by weight: calcium perchlorate 10%, saltpetre 8%, China fir powdered carbon 50%, aluminium powder 8%/, ferric oxide 21%/and calcium peroxide 3%.
The invention has the beneficial effects as follows:
1, heating is rapid, exothermic energy is large, can realize object liquid carbon dioxide being changed into gaseous carbon dioxide instantaneously.
2, composition is simple and easy to, and combustionvelocity is controlled, and combustionvelocity is comparatively slow in atmosphere, the thin or inert environments at oxygen, and when there being certain confined pressure, combustionvelocity is exceedingly fast, and meets the heating requirement of carbonic acid gas fracturing device.
Embodiment
A kind of carbonic acid gas fracturing device exothermic material, consists of the following composition by weight: calcium perchlorate 10%, saltpetre 8%, China fir powdered carbon 50%, aluminium powder 8%/, ferric oxide 21%/and calcium peroxide 3%.
The present invention generates heat rapidly, exothermic energy large, can realize object liquid carbon dioxide being changed into gaseous carbon dioxide instantaneously, and then make carbonic acid gas fracturing device produce huge bursting force instantaneously, reach the object of rapidly and efficiently digging up mine.

Claims (1)

1. a carbonic acid gas fracturing device exothermic material, is characterized in that, consist of the following composition by weight: calcium perchlorate 10%, saltpetre 8%, China fir powdered carbon 50%, aluminium powder 8%/, ferric oxide 21%/and calcium peroxide 3%.
CN201510487195.1A 2015-08-05 2015-08-05 A kind of carbon dioxide fracturing device exothermic material Active CN105130721B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510487195.1A CN105130721B (en) 2015-08-05 2015-08-05 A kind of carbon dioxide fracturing device exothermic material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510487195.1A CN105130721B (en) 2015-08-05 2015-08-05 A kind of carbon dioxide fracturing device exothermic material

Publications (2)

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CN105130721A true CN105130721A (en) 2015-12-09
CN105130721B CN105130721B (en) 2017-09-05

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106220459A (en) * 2016-07-22 2016-12-14 侯丽红 Carbon dioxide heating compound powder
CN106968657A (en) * 2017-04-21 2017-07-21 山西潞安工程有限公司 The preparation method of colliery gas phase pressure break heater
CN107556148A (en) * 2017-09-25 2018-01-09 安徽香杨新能源科技发展有限公司 A kind of environmentally friendly exothermic material of machinery
CN107760282A (en) * 2017-07-19 2018-03-06 贵州盛卓科科技有限公司 Liquid carbon dioxide fracturing device heating agent
CN109912371A (en) * 2019-01-15 2019-06-21 贵州致裂科技有限公司 A kind of exothermic material and preparation method thereof of carbon dioxide fracturing device
CN110128229A (en) * 2019-06-17 2019-08-16 重庆创普达机械科技有限公司 Carbon dioxide fracturing device activator composite oxidant and preparation method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4746380A (en) * 1986-06-11 1988-05-24 Imperial Chemical Industries Plc Explosive compound comprising ammonium nitrate and glycine
CN101306967A (en) * 2008-01-11 2008-11-19 卫丕昌 Applications of high-energy oxygen-containing fuel
CN101475422A (en) * 2009-01-16 2009-07-08 王平安 Composite oxidizing compound for firework
CN101633591A (en) * 2008-07-25 2010-01-27 王生宝 Fireworks product

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4746380A (en) * 1986-06-11 1988-05-24 Imperial Chemical Industries Plc Explosive compound comprising ammonium nitrate and glycine
CN101306967A (en) * 2008-01-11 2008-11-19 卫丕昌 Applications of high-energy oxygen-containing fuel
CN101633591A (en) * 2008-07-25 2010-01-27 王生宝 Fireworks product
CN101475422A (en) * 2009-01-16 2009-07-08 王平安 Composite oxidizing compound for firework

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106220459A (en) * 2016-07-22 2016-12-14 侯丽红 Carbon dioxide heating compound powder
CN106968657A (en) * 2017-04-21 2017-07-21 山西潞安工程有限公司 The preparation method of colliery gas phase pressure break heater
CN107760282A (en) * 2017-07-19 2018-03-06 贵州盛卓科科技有限公司 Liquid carbon dioxide fracturing device heating agent
CN107556148A (en) * 2017-09-25 2018-01-09 安徽香杨新能源科技发展有限公司 A kind of environmentally friendly exothermic material of machinery
CN109912371A (en) * 2019-01-15 2019-06-21 贵州致裂科技有限公司 A kind of exothermic material and preparation method thereof of carbon dioxide fracturing device
CN110128229A (en) * 2019-06-17 2019-08-16 重庆创普达机械科技有限公司 Carbon dioxide fracturing device activator composite oxidant and preparation method thereof

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Publication number Publication date
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