CN102810351A - Special-grade fire-resistant control cable for fire safety - Google Patents

Special-grade fire-resistant control cable for fire safety Download PDF

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Publication number
CN102810351A
CN102810351A CN 201110141115 CN201110141115A CN102810351A CN 102810351 A CN102810351 A CN 102810351A CN 201110141115 CN201110141115 CN 201110141115 CN 201110141115 A CN201110141115 A CN 201110141115A CN 102810351 A CN102810351 A CN 102810351A
Authority
CN
China
Prior art keywords
fire
layer
control cable
special
grade
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
CN 201110141115
Other languages
Chinese (zh)
Inventor
薛守荣
王寿权
梅锦华
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.)
YANGZHOU GOLD SUNSHINE CABLE CO Ltd
Original Assignee
YANGZHOU GOLD SUNSHINE CABLE 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 YANGZHOU GOLD SUNSHINE CABLE CO Ltd filed Critical YANGZHOU GOLD SUNSHINE CABLE CO Ltd
Priority to CN 201110141115 priority Critical patent/CN102810351A/en
Publication of CN102810351A publication Critical patent/CN102810351A/en
Pending legal-status Critical Current

Links

Abstract

The invention relates to a special-grade fire-resistant control cable for fire safety. The special-grade fire-resistant control cable comprises a conductor, an insulating layer, an inner protecting layer and an outer protecting layer, wherein the outside of the conductor is extruded and coated with ceramic silicone rubber to form the insulating layer; a copper strip inner shield layer, a drainage wire and a high-resistant band taped inner covering are sequentially arranged outside the insulating layer to form a wire core; a plurality of wire cores are cabled and then are wrapped to form a taped outer covering; and a copper wire braiding outer shielding layer, a composite silicon rubber inner protecting layer, a steel tape armoring layer and a composite silicon rubber outer protection layer are sequentially arranged outside the taped outer covering. The special-grade fire-resistant control cable disclosed by the invention has the advantages of reasonable structure, advanced process, favorable firefighting, fireproof signal transmission and anti-jamming properties, favorable flame retardant and fire resisting performances and the like. The special-grade fire-resistant control cable can be widely applied to public fire protection, electrical appliances and instrument devices in places having very high requirement on fire safety and control cables of fire alarm signals and various automatic device signals.

Description

Superfine fireproof control cable is used in a kind of security against fire
Technical field
The present invention relates to a kind of cable technology field, superfine fireproof control cable is used in particularly a kind of security against fire.
Background technology
In the last few years; Country several families large-scale place of public amusement, chemical industry, colliery, people's life that the commercial building fire causes and the heaviness loss of property, people have had more deep understanding to fire-fighting, fire safety, along with the population sharp increase; The construction of the continuous increase on skyscraper, hotel, large supermarket, station, airport, subway, tunnel traffic; The fire incident in building, Jiangzhou road, Shanghai on the 15th November in 2010 particularly, the importance of fire-fighting fire-proof safety further shows especially out, how under the situation of fire; Ensure within a certain period of time electric power with communicate by letter unimpeded; Win the quality time to greatest extent, reduce personnel's the injures and deaths and the loss of property, this is that people are always in the problem of constantly controlling rope.
Summary of the invention
The present invention provides the security against fire of a kind of rational in infrastructure, flame-retardant, the transmission of fire prevention signal to use superfine fireproof control cable in order to overcome the above problems.
Technical scheme of the present invention is: comprise conductor, insulating barrier, sheath and outer jacket; Described conductor extrudes potteryization silicon rubber outward and constitutes insulating barrier; Insulating barrier sets gradually lapping layer formation core in copper strips internal shield, drainage thread and the high stopband outward; The outer lapping layer of wrapped formation behind some core strandings, said outer lapping layer sets gradually copper wire braiding outer shielding layer, composite silicone rubber sheath, steel-tape armouring layer, composite silicone rubber outer jacket outward from inside to outside.
The present invention is rational in infrastructure, technology is advanced, possess good fire-fighting, the fire prevention signal transmits, noiseproof feature; Have advantages such as good flame retardancy and fire resistance; The electric equipment and the metering device that can be widely used in the very high place of public fire protection, fire safety requirement, the control cable of fire alarm and various automatics signals.
Description of drawings
Fig. 1 is a structural representation of the present invention.
1 is conductor among the figure, the 2nd, and insulating barrier, the 3rd, internal shield, the 4th, drainage thread, the 5th, interior lapping layer, the 6th, outer lapping layer, the 7th, outer shielding layer, the 8th, sheath, the 9th, armour, the 10th, outer jacket.
Embodiment
Superfine fireproof control cable is used in a kind of security against fire; Comprise four conductors 1, insulating barrier 2, sheath 8 and outer jacket 10; The described conductor 1 outer potteryization silicon rubber that extrudes constitutes insulating barrier 2; The insulating barrier 2 outer interior lapping layers 5 of copper strips internal shield 3, drainage thread 4 and high stopband that set gradually constitute cores; The outer lapping layer 6 of wrapped formation behind four core strandings, said outer lapping layer 6 outer copper wire braiding outer shielding layer 7, composite silicone rubber sheath 8, steel-tape armouring layer 9, the composite silicone rubber outer jackets 10 of setting gradually from inside to outside.

Claims (1)

1. superfine fireproof control cable is used in a security against fire; Comprise conductor, insulating barrier, sheath and outer jacket; It is characterized in that: described conductor extrudes potteryization silicon rubber outward and constitutes insulating barrier; Insulating barrier sets gradually lapping layer formation core in copper strips internal shield, drainage thread and the high stopband outward; The outer lapping layer of wrapped formation behind some core strandings, said outer lapping layer sets gradually copper wire braiding outer shielding layer, composite silicone rubber sheath, steel-tape armouring layer, composite silicone rubber outer jacket outward from inside to outside.
CN 201110141115 2011-05-30 2011-05-30 Special-grade fire-resistant control cable for fire safety Pending CN102810351A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201110141115 CN102810351A (en) 2011-05-30 2011-05-30 Special-grade fire-resistant control cable for fire safety

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201110141115 CN102810351A (en) 2011-05-30 2011-05-30 Special-grade fire-resistant control cable for fire safety

Publications (1)

Publication Number Publication Date
CN102810351A true CN102810351A (en) 2012-12-05

Family

ID=47234038

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201110141115 Pending CN102810351A (en) 2011-05-30 2011-05-30 Special-grade fire-resistant control cable for fire safety

Country Status (1)

Country Link
CN (1) CN102810351A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103943187A (en) * 2014-03-17 2014-07-23 安徽红旗电缆集团有限公司 Multi-conductor insulated flexible cable
CN103943173A (en) * 2014-03-17 2014-07-23 安徽红旗电缆集团有限公司 Multi-conductor insulated flexible cable for aviation
CN103943249A (en) * 2014-03-25 2014-07-23 安徽华峰电缆集团有限公司 Environment-friendly type high-temperature-resistant and fireproof insulating cable

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103943187A (en) * 2014-03-17 2014-07-23 安徽红旗电缆集团有限公司 Multi-conductor insulated flexible cable
CN103943173A (en) * 2014-03-17 2014-07-23 安徽红旗电缆集团有限公司 Multi-conductor insulated flexible cable for aviation
CN103943249A (en) * 2014-03-25 2014-07-23 安徽华峰电缆集团有限公司 Environment-friendly type high-temperature-resistant and fireproof insulating cable

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20121205