CN102240432A - Extinguishant special for edible oil and preparation method of extinguishant - Google Patents

Extinguishant special for edible oil and preparation method of extinguishant Download PDF

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Publication number
CN102240432A
CN102240432A CN2011101186625A CN201110118662A CN102240432A CN 102240432 A CN102240432 A CN 102240432A CN 2011101186625 A CN2011101186625 A CN 2011101186625A CN 201110118662 A CN201110118662 A CN 201110118662A CN 102240432 A CN102240432 A CN 102240432A
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CN
China
Prior art keywords
edible oil
special
extinguishant
kilograms
sodium chloride
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.)
Pending
Application number
CN2011101186625A
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Chinese (zh)
Inventor
李晓东
毛启英
倪顶文
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANGHAI LONGAN KITCHEN AUTOMATIC FIRE EQUIPMENT MANUFACTURING CO LTD
Original Assignee
SHANGHAI LONGAN KITCHEN AUTOMATIC FIRE EQUIPMENT MANUFACTURING CO LTD
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SHANGHAI LONGAN KITCHEN AUTOMATIC FIRE EQUIPMENT MANUFACTURING CO LTD filed Critical SHANGHAI LONGAN KITCHEN AUTOMATIC FIRE EQUIPMENT MANUFACTURING CO LTD
Priority to CN2011101186625A priority Critical patent/CN102240432A/en
Publication of CN102240432A publication Critical patent/CN102240432A/en
Pending legal-status Critical Current

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Abstract

The invention relates to an extinguishant special for edible oil. The extinguishant comprises potassium carbonate, sodium silicate, sodium chloride and glycerol. Simultaneously, the invention discloses a preparation method for the extinguishant special for the edible oil. The preparation method comprises the following steps of: mixing 570 kilograms of potassium carbonate, 390 kilograms of sodium silicate, 120 kilograms of sodium chloride and 300 kilograms of glycerol sequentially in a ratio, and dissolving in 1,560 kilograms of distilled water to obtain the extinguishant special for the edible oil. The extinguishant special for the edible oil comprises the main ingredients of the potassium carbonate, the sodium silicate, the sodium chloride and the glycerol, has an extinguishment function, and ensures that fire is not reburnt; and the extinguishant is sprayed into a hot oil pan to form thick foam by chemical reaction, so that burnt oil is isolated from air to achieve the effect of quick extinguishment. In addition, when the product is generated, a reactant can be more sufficient at constant temperature, so the fire-extinguishing efficiency of the product is higher.

Description

Special-purpose extinguishing medium of edible oil and manufacture method thereof
Technical field
The present invention relates to a kind of extinguishing medium technical field, particularly relate to special-purpose extinguishing medium of a kind of edible oil and manufacture method thereof.
Background technology
In recent years, along with being extensive use of of the edible oil of the cooking apparatus of high energy and high burning-point, increased the threat of cooking fire to the people what and property safety.According to statistics, the fire 50% that occurs in hotel, restaurant and the fast food restaurant causes by the kitchen, and mainly is liquid edible oil and grease initiation, and cooking fire still causes the main cause of family fire.
Why the edible oil fire is difficult to is put out, and mainly contains two reasons: the self-ignition point temperature of (1) edible oil is than higher.The self-ignition point temperature of general edible oil is between 350~380 degree, and this self-ignition point than other flammable liquids is high.(2) resume combustion takes place in edible oil fire extinguishing back easily.
At present, the extinguishing chemical that is applied to the kitchen extinguishing device mainly contains the special-purpose extinguishing chemical of dry powder, foam and edible oil, and some research institutions are also testing by thin water smoke and putting out the edible oil fire.At present, what comparatively advocate is the special-purpose extinguishing chemical of edible oil fire, and high temperature issues biochemical reaction in this extinguishing chemical and the edible oil, forms one deck foam-like material on the surface of oil, thereby cuts off combustion medium, simultaneously again can cooling oil temperature.Generally should not using gases as the extinguishing chemical edible oil fire that goes out.
But the extinguishing chemical ubiquity injection area coverage that is applied to the kitchen extinguishing device at present is big inadequately, can not cover whole pasta; It is little that next spurts the extinguishing chemical flow, can not cut off pyric chain or take away enough heats of flame, makes fray-out of flame; Once more, the injection power of nozzle is not enough, is difficult to allow pharmacy penetration flame arrive pasta.
Summary of the invention
The objective of the invention is to be shortcoming, and special-purpose extinguishing medium of a kind of edible oil and manufacture method thereof are provided,, make fuel oil the isolated effect that reaches quick extinguishing of air when medicament ejector forms thick foam by chemical reaction in heat oil pot at prior art.
Technical scheme of the present invention: the special-purpose extinguishing medium of a kind of edible oil comprises: potash, sodium metasilicate, sodium chloride and glycerine.
Among the present invention, the special-purpose extinguishing medium of described edible oil in the following ratio of component mix:
Potash 570kg, sodium metasilicate 390kg, sodium chloride 120kg, glycerine 300kg, distilled water 1560kg.
The present invention also discloses the manufacture method of the special-purpose extinguishing medium of a kind of edible oil simultaneously, comprises the steps:
Reach in order in proportion respectively with potash 570kg, sodium metasilicate 390kg, sodium chloride 120kg and glycerine 300kg mix and are dissolved in distilled water 1560kg, promptly obtain the special-purpose extinguishing medium of edible oil.
The beneficial effect that the present invention has: adopt the special-purpose extinguishing medium of edible oil of the present invention, its main component is: potash, sodium metasilicate, sodium chloride and glycerine, have fire-extinguishing function concurrently and not resume combustion, when medicament ejector forms thick foam by chemical reaction in heat oil pot, make fuel oil that air is completely cut off the quick extinguishing effect that reaches.And when product generates, can remain under the temperature constant state, make reactant more abundant, the fire-fighting efficiency of product is higher.
The specific embodiment
Further understand and understanding for making architectural feature of the present invention and the effect reached had, cooperate detailed explanation, be described as follows in order to preferred embodiment and accompanying drawing:
The special-purpose extinguishing medium of edible oil of the present invention mainly comprises these components: potash, sodium metasilicate, sodium chloride and glycerine.
Embodiment one:
The component of the special-purpose extinguishing medium of above-mentioned edible oil can mix according to following ratio:
Potash 570kg, sodium metasilicate 390kg, sodium chloride 120kg, glycerine 300kg, distilled water 1560kg.
In addition, the present invention also discloses the manufacture method of the special-purpose extinguishing medium of edible oil simultaneously, comprises the steps:
Reach in order in proportion respectively with potash 570kg, sodium metasilicate 390kg, sodium chloride 120kg and glycerine 300kg mix and are dissolved in distilled water 1560kg, can obtain the special-purpose extinguishing medium of edible oil.
Hence one can see that, adopt the special-purpose extinguishing medium of edible oil of the present invention, its main component is: potash, sodium metasilicate, sodium chloride and glycerine, have fire-extinguishing function concurrently and not resume combustion, when medicament ejector forms thick foam by chemical reaction in heat oil pot, make fuel oil that air is completely cut off the quick extinguishing effect that reaches.And when product generates, can remain under the temperature constant state, make reactant more abundant, the fire-fighting efficiency of product is higher.
In sum, it only is preferred embodiment of the present invention, be not to be used for limiting scope of the invention process, all equalizations of doing according to the described shape of claim scope of the present invention, structure, feature and spirit change and modify, and all should be included in the claim scope of the present invention.

Claims (3)

1. the special-purpose extinguishing medium of edible oil is characterized in that, comprising: potash, sodium metasilicate, sodium chloride and glycerine.
2. the special-purpose extinguishing medium of edible oil according to claim 1 is characterized in that, the component of the special-purpose extinguishing medium of described edible oil mixes in following ratio:
Potash 570kg, sodium metasilicate 390kg, sodium chloride 120kg, glycerine 300kg, distilled water 1560kg.
3. the manufacture method of the special-purpose extinguishing medium of edible oil is characterized in that, comprises the steps:
Reach in order in proportion respectively with potash 570kg, sodium metasilicate 390kg, sodium chloride 120kg and glycerine 300kg mix and are dissolved in distilled water 1560kg, promptly obtain the special-purpose extinguishing medium of edible oil.
CN2011101186625A 2011-05-09 2011-05-09 Extinguishant special for edible oil and preparation method of extinguishant Pending CN102240432A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011101186625A CN102240432A (en) 2011-05-09 2011-05-09 Extinguishant special for edible oil and preparation method of extinguishant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011101186625A CN102240432A (en) 2011-05-09 2011-05-09 Extinguishant special for edible oil and preparation method of extinguishant

Publications (1)

Publication Number Publication Date
CN102240432A true CN102240432A (en) 2011-11-16

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CN2011101186625A Pending CN102240432A (en) 2011-05-09 2011-05-09 Extinguishant special for edible oil and preparation method of extinguishant

Country Status (1)

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CN (1) CN102240432A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104069611A (en) * 2014-06-30 2014-10-01 青岛龙驰消防器材有限公司 Fire extinguish stick for extinguishing fire of frying pan
CN104368119A (en) * 2014-10-27 2015-02-25 吉林全福科技有限责任公司 High-efficiency environment-friendly water extinguishing agent and preparation method
CN108003898A (en) * 2017-12-25 2018-05-08 辽宁好利置业有限公司 Environment-friendly novel fireproof agent
CN108478978A (en) * 2018-03-22 2018-09-04 上海卯源消防设备有限公司 A kind of extinguishing medium
CN111870861A (en) * 2020-08-25 2020-11-03 北京安普路安全技术有限公司 Efficient edible oil fire extinguishing agent and preparation method thereof
CN111905319A (en) * 2020-09-04 2020-11-10 北京兴九龙消防器材有限公司 Special fire extinguishing agent and fire extinguishing device for household kitchen edible oil pan
WO2022166043A1 (en) * 2021-02-05 2022-08-11 茂名职业技术学院 Sodium hydrosulfite firefighting liquid fire-extinguishing agent and corresponding slow-release sodium hydrosulfite

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1176144A (en) * 1996-09-11 1998-03-18 李茂廷 Sodium chloride powder fire-extinguishant
CN1328856A (en) * 2001-07-03 2002-01-02 杨金林 Extinguishant for extinguishing fire of deep fryer
WO2005049760A1 (en) * 2003-11-13 2005-06-02 E.I. Dupont De Nemours And Company Compositions and methods for reducing fire hazard of flammable refrigerants
CN102019062A (en) * 2009-09-22 2011-04-20 李治俊 Edible oil extinguishing agent

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1176144A (en) * 1996-09-11 1998-03-18 李茂廷 Sodium chloride powder fire-extinguishant
CN1328856A (en) * 2001-07-03 2002-01-02 杨金林 Extinguishant for extinguishing fire of deep fryer
WO2005049760A1 (en) * 2003-11-13 2005-06-02 E.I. Dupont De Nemours And Company Compositions and methods for reducing fire hazard of flammable refrigerants
CN102019062A (en) * 2009-09-22 2011-04-20 李治俊 Edible oil extinguishing agent

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Title
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李自泉: "厨房灭火"妙招"", 《安全与健康》 *

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104069611A (en) * 2014-06-30 2014-10-01 青岛龙驰消防器材有限公司 Fire extinguish stick for extinguishing fire of frying pan
CN104069611B (en) * 2014-06-30 2016-12-07 青岛龙驰消防科技有限公司 A kind of Fire extinguishing club for oil cauldron fire extinguishing
CN104368119A (en) * 2014-10-27 2015-02-25 吉林全福科技有限责任公司 High-efficiency environment-friendly water extinguishing agent and preparation method
CN108003898A (en) * 2017-12-25 2018-05-08 辽宁好利置业有限公司 Environment-friendly novel fireproof agent
CN108478978A (en) * 2018-03-22 2018-09-04 上海卯源消防设备有限公司 A kind of extinguishing medium
CN111870861A (en) * 2020-08-25 2020-11-03 北京安普路安全技术有限公司 Efficient edible oil fire extinguishing agent and preparation method thereof
CN111905319A (en) * 2020-09-04 2020-11-10 北京兴九龙消防器材有限公司 Special fire extinguishing agent and fire extinguishing device for household kitchen edible oil pan
CN111905319B (en) * 2020-09-04 2022-01-18 北京兴九龙消防器材有限公司 Special fire extinguishing agent and fire extinguishing device for household kitchen edible oil pan
WO2022166043A1 (en) * 2021-02-05 2022-08-11 茂名职业技术学院 Sodium hydrosulfite firefighting liquid fire-extinguishing agent and corresponding slow-release sodium hydrosulfite

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