CN113861591A - Tough and fragile fire-extinguishing bottle body material - Google Patents
Tough and fragile fire-extinguishing bottle body material Download PDFInfo
- Publication number
- CN113861591A CN113861591A CN202111262423.7A CN202111262423A CN113861591A CN 113861591 A CN113861591 A CN 113861591A CN 202111262423 A CN202111262423 A CN 202111262423A CN 113861591 A CN113861591 A CN 113861591A
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- Prior art keywords
- bottle body
- fire
- parts
- tough
- body material
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- Pending
Links
- 239000000463 material Substances 0.000 title claims abstract description 22
- 239000003063 flame retardant Substances 0.000 claims abstract description 20
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000000843 powder Substances 0.000 claims abstract description 19
- 239000004575 stone Substances 0.000 claims abstract description 16
- 239000004014 plasticizer Substances 0.000 claims abstract description 13
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000002245 particle Substances 0.000 claims description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 229910021389 graphene Inorganic materials 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 235000010489 acacia gum Nutrition 0.000 claims description 5
- 239000001785 acacia senegal l. willd gum Substances 0.000 claims description 5
- 235000012424 soybean oil Nutrition 0.000 claims description 5
- 239000003549 soybean oil Substances 0.000 claims description 5
- 230000002528 anti-freeze Effects 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 239000011435 rock Substances 0.000 claims description 3
- 238000001291 vacuum drying Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 238000002485 combustion reaction Methods 0.000 abstract description 4
- 239000004800 polyvinyl chloride Substances 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 7
- 238000010998 test method Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K2003/026—Phosphorus
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention relates to the technical field of fire-extinguishing bottle body materials, in particular to a tough and fragile fire-extinguishing bottle body material, which comprises the following components: PVC, flame retardant, stone powder, plasticizer and pentaerythritol. The bottle body made of PVC and stone powder has certain brittleness, and can be broken under the free falling motion of 30CM above the ground, so that the fire fighting effectiveness is improved, the problem that the bottle body cannot be broken due to insufficient collision force in throwing is solved, the flame retardant is added, the bottle body has flame retardant property, the combustion supporting problem in rescuing is avoided, and the potential safety hazard is effectively avoided.
Description
Technical Field
The invention relates to the technical field of fire-extinguishing bottle body materials, in particular to a tough and fragile fire-extinguishing bottle body material.
Background
The throwing type fire extinguisher belongs to the field of fire fighting, liquid fire extinguishing agent is filled in the throwing type fire extinguisher, when the throwing type fire extinguisher is used, the fire source throwing type fire extinguisher throws the fire source, the bottle body is broken, the liquid fire extinguishing agent flows out to automatically cover and extinguish fire, and therefore the bottle body of the throwing type fire extinguisher belongs to a crucial link.
However, most of the bottles of the throwing fire extinguishers on the market at present are made of mature plastics, the impact resistance effect is good, the bottles cannot be broken due to insufficient collision force in the throwing mode, the rescuing effect is invalid, meanwhile, the existing bottles basically have no flame retardance, and the potential safety hazard of a certain degree is easy to appear in the fire fighting site. Therefore, the person skilled in the art provides a tough and brittle material for the body of a fire-extinguishing bottle to solve the problems mentioned in the background art.
Disclosure of Invention
The invention aims to provide a tough and fragile fire-extinguishing bottle body material to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a tough and fragile fire-extinguishing bottle body material comprises the following components in parts by weight: PVC60-70 parts, flame retardant 3-7 parts, stone powder 20-25 parts, plasticizer 1-3 parts, and pentaerythritol 1-3 parts.
As a further aspect of the invention: comprises the following components in parts by weight: 65 parts of PVC, 25 parts of stone powder, 4 parts of flame retardant, 3 parts of plasticizer and 2 parts of pentaerythritol;
as a further aspect of the invention: the preparation method comprises the following steps:
s1: putting PVC, stone powder, a flame retardant, a plasticizer, an antifreeze and pentaerythritol into a high-speed mixer, uniformly mixing, and then extruding and granulating by a double-screw extruder to obtain a bottle body particle material;
s2: vacuum drying the extruded and molded bottle body particles for 12 hours at 65 ℃;
s3: and extruding and molding the vacuum-dried bottle body particles through an extruder to obtain the fire-extinguishing bottle body.
As a further aspect of the invention: the temperature of the screw extruder in S1 was controlled at 160 ℃ and 180 ℃.
As a further aspect of the invention: and in the S3, the temperatures of the feeding section, the middle section and the extruder head of the extruder are respectively as follows: at a temperature of 120 ℃ and 130 ℃ and at a temperature of 135 ℃ and at a temperature of 180 ℃ and 190 ℃.
As a further aspect of the invention: the plasticizer is a mixture of epoxidized soybean oil and Arabic gum, and the proportion of the epoxidized soybean oil to the Arabic gum is 1: 2.
as a further aspect of the invention: the flame retardant is a mixture of diatomite, red phosphorus and graphene, and the proportion of the diatomite, the red phosphorus and the graphene is 2: 1: 1.
as a further aspect of the invention: the stone powder is volcanic rock powder.
Compared with the prior art, the invention has the beneficial effects that: the bottle body made of PVC and stone powder has certain brittleness, and can be broken under the free falling motion of 30CM above the ground, so that the fire fighting effectiveness is improved, the problem that the bottle body cannot be broken due to insufficient collision force in throwing is solved, the flame retardant is added, the bottle body has flame retardant property, the combustion supporting problem in rescuing is avoided, and the potential safety hazard is effectively avoided.
Detailed Description
Example 1
In the embodiment of the invention, the tough and fragile fire-extinguishing bottle body material comprises the following components in parts by weight: 65 parts of PVC, 25 parts of stone powder, 4 parts of flame retardant, 3 parts of plasticizer and 2 parts of pentaerythritol;
the preparation method comprises the following steps:
s1: putting PVC, stone powder, a flame retardant, a plasticizer, an antifreeze and pentaerythritol into a high-speed mixer, uniformly mixing, and then extruding and granulating by a double-screw extruder to obtain a bottle body particle material;
s2: vacuum drying the extruded and molded bottle body particles for 12 hours at 65 ℃;
s3: and extruding and molding the vacuum-dried bottle body particles through an extruder to obtain the fire-extinguishing bottle body.
Further, the temperature of the screw extruder in S1 was controlled at 160 ℃ and 180 ℃.
Further, the temperature of the feeding section, the middle section and the extruder head of the extruder in the S3 are respectively: at a temperature of 120 ℃ and 130 ℃ and at a temperature of 135 ℃ and at a temperature of 180 ℃ and 190 ℃.
Further, the plasticizer is a mixture of epoxidized soybean oil and Arabic gum, and the ratio of the epoxidized soybean oil to the Arabic gum is 1: 2.
further, the flame retardant is a mixture of diatomite, red phosphorus and graphene, and the proportion of the diatomite, the red phosphorus and the graphene is 2: 1: 1.
further, the stone powder is volcanic rock powder.
Example 2
A tough and fragile fire-extinguishing bottle body material comprises the following components in parts by weight: 60 parts of PVC, 7 parts of flame retardant, 25 parts of stone powder, 3 parts of plasticizer and 3 parts of pentaerythritol.
Test example 1
And (3) testing groups: examples 1, 2 and reference example (a common fire extinguisher throw available on the market);
the test method comprises the following steps: preparing 10 bottle bodies (embodiment 1 and embodiment 2) and 5 common throwing fire extinguishers in the market, injecting clear water into the 10 bottle bodies (ensuring that the weight of the bottle bodies injected with the clear water is equal to that of the throwing fire extinguishers), respectively recording final values, wherein the heights are 70CM, 60CM, 50CM, 40CM and 30CM through drop tests at different heights;
the test results were as follows:
by combining the data, the products of the embodiment and the embodiment 2 have better brittleness, the bottle body can be broken by freely falling at the height of 30CM, the problem that the bottle body cannot be broken due to insufficient collision force in throwing is solved, and the fire fighting effectiveness is improved.
Test example 2
And (3) testing groups: examples 1 and 2 and reference example (commercially available fire extinguisher body);
the test method comprises the following steps: carrying out combustion performance test according to a test method of UL-94-2006;
and (3) testing results:
by combining the data, the method can obviously obtain that the embodiment 1 and the embodiment 2 have higher flame retardant property, can effectively avoid the combustion-supporting problem in rescue, and avoids potential safety hazards.
The working principle of the invention is as follows: the bottle body made of PVC and stone powder has certain brittleness, the bottle body can be broken under the free falling motion of 30CM above the ground, the fire fighting effectiveness is improved, the problem that the bottle body cannot be broken due to insufficient collision force in throwing is solved, the flame retardant is added, the bottle body has flame retardant property, the problem of combustion supporting in rescuing is solved, and potential safety hazards are effectively eliminated
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.
Claims (8)
1. A tough and fragile fire-extinguishing bottle body material comprises the following components in parts by weight: PVC60-70 parts, flame retardant 3-7 parts, stone powder 20-25 parts, plasticizer 1-3 parts, and pentaerythritol 1-3 parts.
2. The tough and brittle fire-extinguishing bottle body material as claimed in claim 1, characterized by comprising the following components in parts by weight: 65 parts of PVC, 25 parts of stone powder, 4 parts of flame retardant, 3 parts of plasticizer and 2 parts of pentaerythritol.
3. The tough and brittle fire-extinguishing bottle body material according to any one of claims 1-2, which is prepared by the following method:
s1: putting PVC, stone powder, a flame retardant, a plasticizer, an antifreeze and pentaerythritol into a high-speed mixer, uniformly mixing, and then extruding and granulating by a double-screw extruder to obtain a bottle body particle material;
s2: vacuum drying the extruded and molded bottle body particles for 12 hours at 65 ℃;
s3: and extruding and molding the vacuum-dried bottle body particles through an extruder to obtain the fire-extinguishing bottle body.
4. The tough and brittle fire-extinguishing bottle body material as claimed in claim 3, wherein the temperature of the screw extruder in S1 is controlled at 160-180 ℃.
5. The tough and brittle fire-extinguishing bottle body material as claimed in claim 3, wherein the temperatures of the feeding section, the middle section and the extruder head of the extruder in S3 are respectively: at a temperature of 120 ℃ and 130 ℃ and at a temperature of 135 ℃ and at a temperature of 180 ℃ and 190 ℃.
6. The tough and brittle fire-extinguishing bottle body material as claimed in claim 3, wherein the plasticizer is a mixture of epoxidized soybean oil and Arabic gum in a ratio of 1: 2.
7. the tough and brittle fire-extinguishing bottle body material as claimed in claim 3, wherein the fire retardant is a mixture of diatomite, red phosphorus and graphene, and the ratio of the diatomite, the red phosphorus and the graphene is 2: 1: 1.
8. the tough and brittle fire-extinguishing bottle body material as claimed in claim 3, wherein the stone powder is volcanic rock powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111262423.7A CN113861591A (en) | 2021-10-28 | 2021-10-28 | Tough and fragile fire-extinguishing bottle body material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111262423.7A CN113861591A (en) | 2021-10-28 | 2021-10-28 | Tough and fragile fire-extinguishing bottle body material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113861591A true CN113861591A (en) | 2021-12-31 |
Family
ID=78998060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111262423.7A Pending CN113861591A (en) | 2021-10-28 | 2021-10-28 | Tough and fragile fire-extinguishing bottle body material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113861591A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114642842A (en) * | 2022-04-07 | 2022-06-21 | 宝林 | Air-drop fire extinguishing water bomb |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110308821A1 (en) * | 2010-06-16 | 2011-12-22 | Japan Fire Protect Co., Ltd. | Method of manufacturing fire-extinguishing agent and throw-type fire extinguisher |
| CN103131097A (en) * | 2011-11-28 | 2013-06-05 | 江苏及时雨消防科技有限公司 | Carrying device of throwing type fire-fighting grenade |
| CN103706062A (en) * | 2013-12-31 | 2014-04-09 | 青岛火神消防设备有限公司 | Portable throw-type fire extinguisher |
| CN104910551A (en) * | 2015-05-28 | 2015-09-16 | 陈金城 | PVC resin material, preparation method and application method thereof |
-
2021
- 2021-10-28 CN CN202111262423.7A patent/CN113861591A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110308821A1 (en) * | 2010-06-16 | 2011-12-22 | Japan Fire Protect Co., Ltd. | Method of manufacturing fire-extinguishing agent and throw-type fire extinguisher |
| CN103131097A (en) * | 2011-11-28 | 2013-06-05 | 江苏及时雨消防科技有限公司 | Carrying device of throwing type fire-fighting grenade |
| CN103706062A (en) * | 2013-12-31 | 2014-04-09 | 青岛火神消防设备有限公司 | Portable throw-type fire extinguisher |
| CN104910551A (en) * | 2015-05-28 | 2015-09-16 | 陈金城 | PVC resin material, preparation method and application method thereof |
Non-Patent Citations (3)
| Title |
|---|
| 强涛涛: "《合成革化学品》", 31 July 2016, 中国轻工业出版社 * |
| 谢圣英: "《塑料材料》", 31 January 2010, 中国轻工业出版社 * |
| 钱立军等: "《高分子材料助剂》", 31 August 2020, 中国轻工业出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114642842A (en) * | 2022-04-07 | 2022-06-21 | 宝林 | Air-drop fire extinguishing water bomb |
| CN114642842B (en) * | 2022-04-07 | 2023-09-19 | 宝林 | Air drop fire extinguishing water bomb |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20211231 |
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| RJ01 | Rejection of invention patent application after publication |