CN101693139A - Transparent fire extinguisher bottle - Google Patents
Transparent fire extinguisher bottle Download PDFInfo
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- CN101693139A CN101693139A CN200910174865A CN200910174865A CN101693139A CN 101693139 A CN101693139 A CN 101693139A CN 200910174865 A CN200910174865 A CN 200910174865A CN 200910174865 A CN200910174865 A CN 200910174865A CN 101693139 A CN101693139 A CN 101693139A
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- fire extinguisher
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- engineering plastics
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Abstract
The invention relates to a transparent fire extinguisher bottle, belonging to the technical field of fire protection and comprising a bottle body with a bottle mouth. The bottle body is made of transparent high-pressure engineering plastics, and the transparent high-pressure engineering plastics can be made of PEI, PEN and the like. Because the adopted bottle body is made of the transparent high-pressure engineering plastics, the condition of filling fire extinguishing agent in a vessel can be directly seen, and the invention has novel and beautiful appearance except for the advantages of corrosion resistance, heat resistance, ultraviolet resistance, radiation resistance, light weight, favorable insulating performance, simple processing technology and the like.
Description
Technical field
The present invention relates to a kind of fire prevention field, relate in particular to a kind of fire extinguisher bottle.
Background technology
Fire extinguisher claims fire extinguisher again, is a kind of Portable Fire extinguisher.The built-in chemical substance of fire extinguisher, alert in order to rescue fire extinguishing.Fire extinguisher is one of common fireproofing installation, leaves the place that fire alarm maybe may take place in public place in.Because its simplicity of design can be taken, common people also can make the little fire that is used for putting out firm generation.The built-in composition of different types of fire extinguisher is different, is to aim at different fire alarms and establish.
Common fire extinguisher is made up of fire extinguisher cylindrical shell, valve, trunnion and extinguishing chemical etc., and fire extinguisher bottle is the holder of fire extinguisher, and material is that manufacturings such as carbon steel, stainless steel, steel alloy or aluminium alloy form.To the interior requirement for anticorrosion of fire extinguisher, always be one of important indicator of examination fire extinguisher quality, particularly for the water system fire extinguisher, even more important.Under normal circumstances, fire extinguisher domestic demand sealing throughout the year has the fire extinguishing medicine, and water system fire extinguishing medicine places in the steel cylinder for a long time, can produce corrosion to the steel cylinder inwall, thereby has both influenced the safety coefficient and the service life of fire extinguisher steel cylinder, can reduce the effectiveness of fire extinguishing medicine again.Anticorrosion process in traditional steel cylinder all adopts anticorrosive paint that the steel cylinder inwall is surveyed to be coated with, spraying or electrostatic spraying, and methods such as the anticorrosion capsula interna of employing, plastics anticorrosive inner bag are also arranged.These method complex process, the quality control requirement height.Though the outside of fire extinguisher cylindrical shell has anticorrosion in addition and japanning is handled, especially at rugged environment, the time has been grown easy depainting, influences outward appearance.
Chinese invention patent ZL88100258 discloses the container of inventing a kind of plastic dress extinguishing chemical, and the shell of container is made by the type spare that die casting forms with blow moulding.Type spare by many ethene of terephalic acid alcohol ester, polyacrylonitrile etc. are made is made in 1: 6 to 1: 12 ratio extension.Use plastic fire extinguisher, because it has better corrosion resistance than metal fire extinguisher commonly used, thereby more durable.The fire extinguisher of this structure is made owing to the type spare that adopts many ethene of terephalic acid alcohol ester, polyacrylonitrile etc. to make extends, and does not manufacture the bright fire extinguisher bottle of full impregnated, can not directly see the extinguishing chemical filling situation in the container.
The inventor does not have to find comprehensively to see the fire extinguisher technology of the extinguishing chemical filling situation in the container at present by retrieval.On many reports, see because there are quality problems in the extinguishing chemical of fire extinguisher, and the loss that the fire spread that forms causes.When keeping in repair and maintain fire extinguisher, do not change extinguishing chemical or lack of fill phenomenon as the expired one-tenth ornaments of fire extinguisher, lawless person according to the rules.Fire extinguisher is as putting out a fire to save life and property from the beginning of the important fire fighting device of fire, and the quality of quality is directly connected to the people's the security of the lives and property.
Summary of the invention
The objective of the invention is in order to solve above-mentioned the deficiencies in the prior art, provide a kind of extinguishing chemical filling situation that can see in the container, the fire extinguisher bottle of its good looking appearance, corrosion resistance and good.
The technical scheme that technical problem adopted that the present invention solves is:
Transparent fire extinguisher bottle comprises the bottle that has bottleneck, it is characterized in that described bottle adopts transparent high pressure engineering plastic production to form.Bottle can be processed into different shapes according to different needs.
During concrete enforcement, transparent high pressure engineering plastics can use PEI, PEN etc. as material.
Engineering plastics are the plastics that can be used as structural timber and replacement metal manufacturing element part etc., it is little that engineering plastics have density, the chemical stability height, resistance to chemical corrosion is good, satisfactory mechanical property, the intensity height, electrical insulating property is superior, do not produce during explosion and splash, characteristics such as machine-shaping is easy.Its performance comprises: 1, thermal property: glass transition temperature and fusing point height, heat distortion temperature height, long-term serviceability temperature height, the serviceability temperature scope is big, thermal coefficient of expansion is little.2, engineering properties: high strength, high mechanical modulus, low, wear-resistant, the fatigue durability of creep.3, other: chemical proofing, good anti-electrically, flame resistance, weatherability, dimensional stability be good.
PEN (PEN) is one of important member in the polyester family, is a kind of emerging smart polymeric.Its chemical constitution is similar to PET, and difference is that PEN has replaced the phenyl ring among the PET by the bigger naphthalene nucleus of rigidity in the strand.Naphthalene ring makes PEN have higher physical and mechanical properties, gas barrier property, chemical stability, vapour lock good, easily processing and heat-resisting, UV resistant, radiation hardness than PET, and long-term serviceability temperature can reach performances such as 155 ℃.The same with PET, PEN can be processed into film, fiber, hollow container and sheet material.
PEI (PEI) has outstanding heat hardiness (180 ℃ of long-term heatproofs), shows good toughness and rigidity, has higher hardness, good wear resistance has hydrolytic resistance preferably, and it also has good mechanicalness, electrical insulating property, radioresistance, high temperature resistant.
The bottle that full impregnated is bright can clearly be seen extinguishing chemical filling situation, can rely on description of product content, judges easily whether extinguishing chemical lost efficacy.The present invention can stop fire extinguisher and lose efficacy and to be used as ornaments and lawless person when maintenance and maintenance fire extinguisher, does not change extinguishing chemical or lack of fill phenomenon according to the rules.
Because bottle good insulation performance performance under the situation that runs into electricity, can not produce danger yet, can normally use in rugged environment.Bottle does not produce when running into explosion and splashes in special circumstances, plays to prevent that the fragment that the blast of whole bottle is produced from hurting sb.'s feelings.Because its novel and beautiful appearance, but decorative environment, the fire extinguisher before changing is in some occasion influences shortcoming attractive in appearance.
The invention has the beneficial effects as follows: because the bottle that adopts adopts transparent high pressure engineering plastic production to form, except that advantage such as corrosion-resistant, heat-resisting, UV resistant, radiation hardness, light weight, good insulation preformance, processing technology be simple, can directly see the extinguishing chemical filling situation in the container, novel and beautiful appearance.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the structural representation of the embodiment of the invention.
Among the figure: 1, bottle 11, bottleneck 12, screw thread
The specific embodiment
According to shown in Figure 1, the embodiment of the invention is stated below:
In Fig. 1, its profile is identical in common fire extinguisher profile as can be seen.Transparent fire extinguisher bottle of the present invention comprises the bottle 1 that has bottleneck 11, is provided with screw thread 12 in the bottleneck 11, and bottle 1 adopts transparent high pressure engineering plastic production to form.Screw thread 12 is in processing behind the global formation, and this structure is to adopt plastic molding press with transparent high pressure engineering plastic cylinder, with make-up machine moulding bottle base, then carries out secondary and blows pulling shaping.Bottle 1 can adopt transparent high pressure engineering plastics to can be materials such as PEI, PEN and make.The thickness at the bottle end of bottle 1 can bear bigger pressure greater than the average thickness of body to guarantee the bottle end, guarantees the bottle working strength at the end.Transparent fire extinguisher bottle at present embodiment is equipped with valve, trunnion and extinguishing chemical etc., just can make fire extinguisher.Advantages such as that fire extinguisher bottle of the present invention has is corrosion-resistant, heat-resisting, UV resistant, radiation hardness, light weight, good insulation preformance, machine-shaping is easy, processing technology is simple, bottle 1 is under the situation that runs into electricity simultaneously, can not produce danger yet, in rugged environment, can normally use.Bottle 1 does not produce when running into explosion and splashes in special circumstances, plays to prevent that the fragment that the blast of whole bottle is produced from hurting sb.'s feelings.
Because its novel and beautiful appearance, but decorative environment, the fire extinguisher before changing is in some occasion influences shortcoming attractive in appearance.Because bottle can be that full impregnated is bright, the extinguishing chemical filling situation in the container comes into plain view, and can guarantee the validity of extinguishing chemical.
The present invention can be used for using on the fire extinguishers such as dry powder extinguisher, foam annihilator, carbon dioxide extinguisher and super fine dry powder fire extinguisher.
At last, it is also to be noted that what more than enumerate only is specific embodiments of the invention.Obviously, the invention is not restricted to above embodiment, many distortion can also be arranged.All distortion that those of ordinary skill in the art can directly derive or associate from disclosed content of the present invention all should be thought protection scope of the present invention.
Claims (3)
1. transparent fire extinguisher bottle comprises the bottle that has bottleneck, it is characterized in that described bottle adopts transparent high pressure engineering plastic production to form.
2. transparent fire extinguisher bottle according to claim 1 is characterized in that at above-mentioned transparent high pressure engineering plastics be the PEI material.
3. transparent fire extinguisher bottle according to claim 1 is characterized in that at above-mentioned transparent high pressure engineering plastics be the PEN material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910174865A CN101693139A (en) | 2009-10-20 | 2009-10-20 | Transparent fire extinguisher bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910174865A CN101693139A (en) | 2009-10-20 | 2009-10-20 | Transparent fire extinguisher bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101693139A true CN101693139A (en) | 2010-04-14 |
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ID=42092166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910174865A Pending CN101693139A (en) | 2009-10-20 | 2009-10-20 | Transparent fire extinguisher bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101693139A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104998364A (en) * | 2015-08-13 | 2015-10-28 | 陈春来 | Fire extinguisher with checking function |
-
2009
- 2009-10-20 CN CN200910174865A patent/CN101693139A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104998364A (en) * | 2015-08-13 | 2015-10-28 | 陈春来 | Fire extinguisher with checking function |
| CN104998364B (en) * | 2015-08-13 | 2018-10-12 | 陈春来 | A kind of fire extinguisher with look facility |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100414 |