CN102953748A - Foam dust-fall explosion prevention device - Google Patents

Foam dust-fall explosion prevention device Download PDF

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Publication number
CN102953748A
CN102953748A CN2012102489297A CN201210248929A CN102953748A CN 102953748 A CN102953748 A CN 102953748A CN 2012102489297 A CN2012102489297 A CN 2012102489297A CN 201210248929 A CN201210248929 A CN 201210248929A CN 102953748 A CN102953748 A CN 102953748A
Authority
CN
China
Prior art keywords
foam
proof
dust
explosion
dust suppression
Prior art date
Application number
CN2012102489297A
Other languages
Chinese (zh)
Inventor
韩雪峰
袁小春
邵冬雪
Original Assignee
韩雪峰
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 韩雪峰 filed Critical 韩雪峰
Priority to CN2012102489297A priority Critical patent/CN102953748A/en
Publication of CN102953748A publication Critical patent/CN102953748A/en

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Abstract

The invention discloses a foam dust-fall explosion prevention device which mainly comprises a foam making tube, a foaming agent, a filter screen device, a water feed inlet, a material feed inlet, an air feed inlet, a foam discharge outlet and a spearhead. According to the invention, foams are made in the foam making tube by using the foaming agent, the filter screen device and air flows, and then the manufactured foams are discharged from the foam discharge outlet and the spearhead to carry out dust-fall operation; because the foams are good in adsorbability and ultra-large in contact surface, the dust-fall effect is prominent; dried foams can be condensed into a solid dust protection shell, and in case of explosion hazards or fires, an effect of area foam partition can be formed for carrying out explosion-proof fire fighting; and the problems that the existing dust-fall equipment is single in function and poor in dust-fall effect and coal-dust-like oily dust water-atomized falling dust is difficult to adsorb are solved. The foam dust-fall explosion prevention device has the advantages of simple structure, convenience in daily operation, safety in operation, more auxiliary functions, strong falling dust adsorbability, and large dust-fall contact surface.

Description

A kind of foam dust suppression explosion-proof apparatus

Technical field

The present invention relates to a kind of foam dust suppression explosion-proof apparatus.

Background technology

Dust not only harm equipment runs well and health, and there is hidden peril of explosion in dust granules.Existing dust settler is generally the water mist dust fall of simple function, does not cause existing dust settler result of use not good because water smoke contact surface finite sum adsorption effect is good, increases the present situation that water supply volume causes the waste water source for reaching dust-laying effect.The coal dust that produces of coal production process particularly, its coal dust has oiliness, utilizes water smoke to be difficult to absorption oiliness coal dust, does not reach dust-laying effect.Develop the foam dust suppression explosion-proof apparatus that a kind of suitable mine particular surroundings is used, that this instrument should possess is simple in structure, regular job convenience, security of operation, auxiliary function is many, the depositing dust adsorptivity strong and the large advantage of depositing dust contact surface, for mine safety production is implemented to provide safeguard.

Summary of the invention

For the defective of existing water mist dust fall device technology, the purpose of this invention is to provide a kind of product of foam dust suppression explosion-proof apparatus.

The Products of a kind of foam dust suppression explosion-proof apparatus provided by the invention is as follows:

A. the foam dust suppression explosion-proof apparatus mainly comprises and makes bubble cylinder, blowing agent, screen device, feed water inlet, inlet, confession air port, bubble output hole and rifle head;

B. above-mentioned blowing agent is for making the additive lauryl sodium sulfate foam powder of foam;

C. above-mentioned screen device is made the device of foam for shunting gas;

D. above-mentioned feed water inlet and inlet are the raw material device for supplying, and direct injection of infusion of making that proportioning can be mixed made the bubble cylinder;

E. above-mentioned rifle head is provided with the auxiliary foam of the distinguished and admirable device of injection and sends forth;

F. foam can be made by the air line air feed in the above-mentioned air port that supplies;

G. foam can be made by the fan air feed in the above-mentioned air port that supplies;

H. the foam that produces of above-mentioned foam dust suppression explosion-proof apparatus can have been sent the dirt place forth and carried out depositing dust;

I. the foam that produces of above-mentioned foam dust suppression explosion-proof apparatus can wrap up and be afford to live in the dirt place and carry out depositing dust;

J. the foam that produces of above-mentioned foam dust suppression explosion-proof apparatus can carry out the foam-filled anti-fire extinguishing in zone, foam is explosion-proof and regional foam cuts off.

Preferably, described blowing agent is for making the additive lauryl sodium sulfate foam powder of foam.

Preferably, described screen device is made the device of foam for shunting gas.

Preferably, described feed water inlet and inlet are the raw material device for supplying, and direct injection of infusion of making that proportioning can be mixed made the bubble cylinder.

Preferably, described rifle head is provided with the auxiliary foam of the distinguished and admirable device of injection and sends forth.

Preferably, foam can be made by the air line air feed in the described air port that supplies.

Preferably, foam can be made by the fan air feed in the described air port that supplies.

Preferably, the foam that produces of described foam dust suppression explosion-proof apparatus can have been sent the dirt place forth and carried out depositing dust.

Preferably, the foam that produces of described foam dust suppression explosion-proof apparatus can wrap up and be afford to live in the dirt place and carry out depositing dust.

Preferably, the foam that produces of described foam dust suppression explosion-proof apparatus can carry out the foam-filled anti-fire extinguishing in zone, foam is explosion-proof and regional foam cuts off.

The product of foam dust suppression explosion-proof apparatus of the present invention has solved the problem that existing water mist dust fall device dust-laying effect is not good, waste water source, function singleness and difficult absorption oiliness coal dust.Be applicable to the foam dust suppression explosion-proof apparatus that colliery special producing environment and oiliness dust atmosphere use, possess that simple in structure, regular job convenience, security of operation, auxiliary function are many, the depositing dust adsorptivity by force and the large novel foam depositing dust explosion-proof apparatus of depositing dust contact surface.

Description of drawings

Fig. 1 is the overall schematic of foam dust suppression explosion-proof apparatus shown in the present.

The specific embodiment

In conjunction with Fig. 1, the product of foam dust suppression explosion-proof apparatus provided by the invention comprises following part:

A. the foam dust suppression explosion-proof apparatus mainly comprise make bubble cylinder 101, blowing agent 102, screen device 103, feed water inlet 104, inlet 105, for air port 106, bubble output hole 107 and rifle head 108;

B. above-mentioned blowing agent 102 is for making the additive lauryl sodium sulfate foam powder of foam 109;

C. above-mentioned screen device 103 is made the device of foam 109 for shunting gas;

D. above-mentioned feed water inlet 104 and inlet 105 are the raw material device for supplying, and infusion 102 direct injections of making that proportioning can be mixed are made bubble cylinder 101;

E. above-mentioned rifle head 108 is provided with the distinguished and admirable device of injection 110 auxiliary foams 109 and sends forth;

F. foam 109 can be made by the air line air feed in the above-mentioned air port 106 that supplies;

G. foam 109 can be made by the fan air feed in the above-mentioned air port 106 that supplies;

H. the foam 109 that produces of above-mentioned foam dust suppression explosion-proof apparatus can have been sent the dirt place forth and carried out depositing dust;

I. the foam 109 that produces of above-mentioned foam dust suppression explosion-proof apparatus can wrap up and be afford to live in the dirt place and carry out depositing dust;

J. the foam 109 that produces of above-mentioned foam dust suppression explosion-proof apparatus can carry out that regional foam 109 is filled anti-fire extinguishing, foam 109 explosion-proof and regional foams 109 cut off.

Described blowing agent 102 is for making the additive lauryl sodium sulfate foam powder of foam 109.

Described screen device 103 is made the device of foam 109 for shunting gas.

Described feed water inlet 104 and inlet 105 are the raw material device for supplying, and infusion 102 direct injections of making that proportioning can be mixed are made bubble cylinder 101.

Described rifle head 108 is provided with the distinguished and admirable device 110 auxiliary foams 109 of injection and sends forth.

Foam 109 can be made by the air line air feed in the described air port 106 that supplies.

Foam 109 can be made by the fan air feed in the described air port 106 that supplies.

The foam 109 that described foam dust suppression explosion-proof apparatus produces can have been sent the dirt place forth and carry out depositing dust.

The foam 109 that described foam dust suppression explosion-proof apparatus produces can wrap up to be afford to live in the dirt place and to carry out depositing dust.

The foam 109 that described foam dust suppression explosion-proof apparatus produces can carry out regional foam 109 and fill anti-fire extinguishing, foam 109 explosion-proof and regional foams 109 partitions.

Embodiment one

The foam 109 that described foam dust suppression explosion-proof apparatus produces can have been sent the dirt place forth by rifle head 108 and carry out depositing dust, and it is fixing that the good adsorption of its foam 109 will be divided into absorption, simultaneously the dry rear fixedly dust of dust duricrust that forms.

Embodiment two

The foam 109 that described foam dust suppression explosion-proof apparatus produces can be afford to live in the dirt place by rifle head 108 parcels and carry out depositing dust, and the huge contact surface that its foam is 109 layers will play the dirt place and wrap, and stop the dust diffusion that dust is eliminated in the source.

Embodiment three

The foam 109 that described foam dust suppression explosion-proof apparatus produces can carry out regional foam 109 and fill anti-fire extinguishing, foam 109 explosion-proof and regional foams 109 partitions, foam 109 has extremely strong extinguishing property, simultaneously foam 109 fill areas can effectively stop the disaster diffusion, particularly to gas explosion and coal-dust explosion foam 109 fill areas effectively mitigation or elimination disaster.

Although it will be understood by those skilled in the art that the present invention is that its way of realization is not limited to above-mentioned embodiment by above-mentioned preferred enforcement line description.Should be realized that in the situation that do not break away from purport of the present invention, those skilled in the art can make different variations and modification to the present invention.

Claims (10)

1. foam dust suppression explosion-proof apparatus product is characterized in that:
A. the foam dust suppression explosion-proof apparatus mainly comprises and makes bubble cylinder, blowing agent, screen device, feed water inlet, inlet, confession air port, bubble output hole and rifle head;
B. above-mentioned blowing agent is for making the additive lauryl sodium sulfate foam powder of foam;
C. above-mentioned screen device is made the device of foam for shunting gas;
D. above-mentioned feed water inlet and inlet are the raw material device for supplying, and direct injection of infusion of making that proportioning can be mixed made the bubble cylinder;
E. above-mentioned rifle head is provided with the auxiliary foam of the distinguished and admirable device of injection and sends forth;
F. foam can be made by the air line air feed in the above-mentioned air port that supplies;
G. foam can be made by the fan air feed in the above-mentioned air port that supplies;
H. the foam that produces of above-mentioned foam dust suppression explosion-proof apparatus can have been sent the dirt place forth and carried out depositing dust;
I. the foam that produces of above-mentioned foam dust suppression explosion-proof apparatus can wrap up and be afford to live in the dirt place and carry out depositing dust;
J. the foam that produces of above-mentioned foam dust suppression explosion-proof apparatus can carry out the foam-filled anti-fire extinguishing in zone, foam is explosion-proof and regional foam cuts off.
2. foam dust suppression explosion-proof apparatus according to claim 1 is characterized in that, described blowing agent is for making the additive lauryl sodium sulfate foam powder of foam.
3. foam dust suppression explosion-proof apparatus according to claim 1 is characterized in that, described screen device is made the device of foam for shunting gas.
4. foam dust suppression explosion-proof apparatus according to claim 1 is characterized in that, described feed water inlet and inlet are the raw material device for supplying, and direct injection of infusion of making that proportioning can be mixed made the bubble cylinder.
5. foam dust suppression explosion-proof apparatus according to claim 1 is characterized in that, described rifle head is provided with the auxiliary foam of the distinguished and admirable device of injection and sends forth.
6. foam dust suppression explosion-proof apparatus according to claim 1 is characterized in that, foam can be made by the air line air feed in the described air port that supplies.
7. foam dust suppression explosion-proof apparatus according to claim 1 is characterized in that, foam can be made by the fan air feed in the described air port that supplies.
8. foam dust suppression explosion-proof apparatus according to claim 1 is characterized in that, the foam that described foam dust suppression explosion-proof apparatus produces can have been sent the dirt place forth and carry out depositing dust.
9. foam dust suppression explosion-proof apparatus according to claim 1 is characterized in that, the foam that described foam dust suppression explosion-proof apparatus produces can wrap up to be afford to live in the dirt place and to carry out depositing dust.
10. foam dust suppression explosion-proof apparatus according to claim 1 is characterized in that, the foam that described foam dust suppression explosion-proof apparatus produces can carry out the foam-filled anti-fire extinguishing in zone, foam is explosion-proof and regional foam cuts off.
CN2012102489297A 2012-07-18 2012-07-18 Foam dust-fall explosion prevention device CN102953748A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012102489297A CN102953748A (en) 2012-07-18 2012-07-18 Foam dust-fall explosion prevention device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012102489297A CN102953748A (en) 2012-07-18 2012-07-18 Foam dust-fall explosion prevention device

Publications (1)

Publication Number Publication Date
CN102953748A true CN102953748A (en) 2013-03-06

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012102489297A CN102953748A (en) 2012-07-18 2012-07-18 Foam dust-fall explosion prevention device

Country Status (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104606984A (en) * 2015-01-23 2015-05-13 江汉大学 Foam air purification system
CN108230863A (en) * 2018-01-31 2018-06-29 孝感锐创机械科技有限公司 A kind of remote control dust explosion simulation demonstrating apparatus

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU968468A1 (en) * 1981-05-21 1982-10-23 Всесоюзный научно-исследовательский институт противопожарной обороны Air-bubble foam generator
CN201581916U (en) * 2009-12-14 2010-09-15 淮南矿业(集团)有限责任公司 Foam dust removal device
CN202017516U (en) * 2011-03-21 2011-10-26 西安西科煤矿安全通风防灭火研究所有限公司 Fireproof extinguishing foam generator for mining
CN202731983U (en) * 2012-07-18 2013-02-13 韩雪峰 Foam dedusting explosion-proof device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU968468A1 (en) * 1981-05-21 1982-10-23 Всесоюзный научно-исследовательский институт противопожарной обороны Air-bubble foam generator
CN201581916U (en) * 2009-12-14 2010-09-15 淮南矿业(集团)有限责任公司 Foam dust removal device
CN202017516U (en) * 2011-03-21 2011-10-26 西安西科煤矿安全通风防灭火研究所有限公司 Fireproof extinguishing foam generator for mining
CN202731983U (en) * 2012-07-18 2013-02-13 韩雪峰 Foam dedusting explosion-proof device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104606984A (en) * 2015-01-23 2015-05-13 江汉大学 Foam air purification system
CN108230863A (en) * 2018-01-31 2018-06-29 孝感锐创机械科技有限公司 A kind of remote control dust explosion simulation demonstrating apparatus
CN108230863B (en) * 2018-01-31 2020-02-07 孝感锐创机械科技有限公司 Remote control dust explosion simulation presentation device

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Application publication date: 20130306