CN113004615A - Micro-foaming fireproof spiral water suction pipe - Google Patents

Micro-foaming fireproof spiral water suction pipe Download PDF

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Publication number
CN113004615A
CN113004615A CN202110299327.3A CN202110299327A CN113004615A CN 113004615 A CN113004615 A CN 113004615A CN 202110299327 A CN202110299327 A CN 202110299327A CN 113004615 A CN113004615 A CN 113004615A
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CN
China
Prior art keywords
parts
suction pipe
micro
stabilizer
foaming
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
CN202110299327.3A
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Chinese (zh)
Inventor
黄裕中
孙马全
陈颖敬
张小红
陈军
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Zyfire Hose Corp
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Zyfire Hose Corp
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Publication date
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Priority to CN202110299327.3A priority Critical patent/CN113004615A/en
Publication of CN113004615A publication Critical patent/CN113004615A/en
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2309/00Characterised by the use of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08J2309/02Copolymers with acrylonitrile
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/10Homopolymers or copolymers of propene
    • C08J2323/12Polypropene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2327/00Characterised by the use 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; Derivatives of such polymers
    • C08J2327/02Characterised by the use 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; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/04Characterised by the use 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; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08J2327/06Homopolymers or copolymers of vinyl chloride

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Thermal Insulation (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

The invention discloses a micro-foaming fireproof spiral water suction pipe which comprises the following components in parts by weight: 80-100 parts of base material, 7-42 parts of plasticizer, 1-80 parts of filler, 2-10 parts of stabilizer, 1-6 parts of anti-aging agent, 30-100 parts of flame retardant, 1-6 parts of foaming regulator, 1-5 parts of foaming stabilizer, 1-8 parts of toner and 2-8 parts of other auxiliary agents. The invention has the beneficial effects that: compare traditional rubber and absorb water the pipe, because the existence on microfoaming layer reaches same resistant negative pressure ability, the thickness of extruding of needs reduces, make the pipe weight that absorbs water light, it is more convenient during the use, microfoaming layer plays certain thermal-insulated effect when the fire scene high temperature, the extension absorbs water tub life, and make this absorb water tub traditional functions that absorb water such as shock attenuation were not had, the fire resistance of material itself can guarantee to absorb water tub and can use for a long time in the fire scene.

Description

Micro-foaming fireproof spiral water suction pipe
Technical Field
The invention relates to the technical field of hose manufacturing, in particular to a micro-foaming fireproof spiral water suction pipe.
Background
At present, the conventional rubber suction pipe on the market is heavy in weight, and the surface friction force is large in the carrying or dragging process, so that the pipe body is easy to damage.
The existing rubber water suction pipe cannot be used continuously once being damaged, and the existing rubber water suction pipe cannot be used continuously due to damage caused by burning in the actual use process in a fire scene.
The traditional rubber water absorption pipe does not have a micro-foaming layer, and the effects of shock absorption and temperature insulation cannot be realized.
The production process of the rubber water absorption pipe which is commonly applied comprises the steps of extruding an inner rubber layer, winding a steel wire on the inner rubber layer to be used as a pipe body reinforcing layer, extruding an outer rubber layer, performing composite molding, and vulcanizing. The inner rubber layer is used as an anti-leakage and medium-resistant layer, the steel wire layer is used as a pipe body reinforcing layer, and the outer rubber layer is used as a wear-resistant layer and an anti-aging layer.
The production process comprises the following steps:
the production process of the existing rubber suction pipe is as follows:
Figure BDA0002985588000000011
disclosure of Invention
The invention aims to provide a micro-foaming fireproof spiral water suction pipe to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a micro-foaming fireproof spiral water suction pipe comprises the following components in parts by weight:
Figure BDA0002985588000000012
Figure BDA0002985588000000021
preferably, the substrate is one or more of P-700, SG-800, SG-5, SG-3, powdered butyronitrile and CPE.
Preferably, the plasticizer is one or more of dioctyl ester, epoxidized soybean oil and chlorinated paraffin.
Preferably, the filler is one or more of white carbon black, light calcium carbonate, heavy calcium carbonate, light argil and hollow glass beads.
Preferably, the stabilizer is one or more of organic tin, calcium zinc composite stabilizer and composite lead stearate stabilizer.
Preferably, the anti-aging agent is one or more of p-phenylenediamine, N-phenyl-2-naphthylamine and N-phenyl-alpha-aniline.
Preferably, the flame retardant is one or more of aluminum hydroxide, zinc borate, antimony trioxide and decabromodiphenyl ether.
Advantageous effects
Compared with the traditional rubber water suction pipe, the micro-foaming fireproof spiral water suction pipe provided by the invention has the advantages that the same negative pressure resistance is achieved due to the existence of the micro-foaming layer, the required extrusion thickness is reduced, the water suction pipe is light in weight and convenient to use, the micro-foaming layer plays a certain heat insulation role at high temperature in a fire scene, the service life of the water suction pipe is prolonged, the water suction pipe has the functions of shock absorption and the like which are not possessed by the traditional water suction pipe, and the fire resistance of the material can ensure that the water suction pipe can be used in the fire scene for a long time.
Detailed Description
The following are specific examples of the present invention and further describe the technical solutions of the present invention, but the present invention is not limited to these examples.
Example 1
A micro-foaming fireproof spiral water suction pipe comprises the following components in parts by weight:
Figure BDA0002985588000000031
example 2
A micro-foaming fireproof spiral water suction pipe comprises the following components in parts by weight:
Figure BDA0002985588000000032
Figure BDA0002985588000000041
example 3
A micro-foaming fireproof spiral water suction pipe comprises the following components in parts by weight:
Figure BDA0002985588000000042
finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the content of the present invention within the scope of the protection of the present invention.

Claims (7)

1. A micro-foaming fireproof spiral water suction pipe is characterized by comprising the following components in parts by weight:
Figure FDA0002985587990000011
2. the micro-foamed fire-resistant spiral suction pipe of claim 1, wherein: the base material is one or more of P-700, SG-800, SG-5, SG-3, powdered butyronitrile and CPE.
3. The micro-foamed fire-resistant spiral suction pipe of claim 1, wherein: the plasticizer is one or more of dioctyl ester, epoxidized soybean oil and chlorinated paraffin.
4. The micro-foamed fire-resistant spiral suction pipe of claim 1, wherein: the filler is one or more of white carbon black, light calcium carbonate, heavy calcium carbonate, light argil and hollow glass beads.
5. The micro-foamed fire-resistant spiral suction pipe of claim 1, wherein: the stabilizer is one or more of organic tin, calcium zinc composite stabilizer and composite lead stearate stabilizer.
6. The micro-foamed fire-resistant spiral suction pipe of claim 1, wherein: the anti-aging agent is one or more of p-phenylenediamine, N-phenyl-2-naphthylamine and N-phenyl-alpha-aniline.
7. The micro-foamed fire-resistant spiral suction pipe of claim 1, wherein: the flame retardant is one or more of aluminum hydroxide, zinc borate, antimony trioxide and decabromodiphenyl ether.
CN202110299327.3A 2021-03-21 2021-03-21 Micro-foaming fireproof spiral water suction pipe Pending CN113004615A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110299327.3A CN113004615A (en) 2021-03-21 2021-03-21 Micro-foaming fireproof spiral water suction pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110299327.3A CN113004615A (en) 2021-03-21 2021-03-21 Micro-foaming fireproof spiral water suction pipe

Publications (1)

Publication Number Publication Date
CN113004615A true CN113004615A (en) 2021-06-22

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CN202110299327.3A Pending CN113004615A (en) 2021-03-21 2021-03-21 Micro-foaming fireproof spiral water suction pipe

Country Status (1)

Country Link
CN (1) CN113004615A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107200941A (en) * 2016-03-16 2017-09-26 青岛科技大学 A kind of chlorinated polyethylene elastomer microcellular foam material and preparation method thereof
CN109337236A (en) * 2018-09-05 2019-02-15 苏州意诺工业皮带有限公司 A kind of light-duty PVC conveyer belt of cold-resistant, wear-resisting and preparation method thereof
CN109694536A (en) * 2018-12-30 2019-04-30 中裕软管科技股份有限公司 A kind of novel transparent spiral suction hose

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107200941A (en) * 2016-03-16 2017-09-26 青岛科技大学 A kind of chlorinated polyethylene elastomer microcellular foam material and preparation method thereof
CN109337236A (en) * 2018-09-05 2019-02-15 苏州意诺工业皮带有限公司 A kind of light-duty PVC conveyer belt of cold-resistant, wear-resisting and preparation method thereof
CN109694536A (en) * 2018-12-30 2019-04-30 中裕软管科技股份有限公司 A kind of novel transparent spiral suction hose

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Application publication date: 20210622