CN202134248U - Clean type oil resistant cable - Google Patents

Clean type oil resistant cable Download PDF

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Publication number
CN202134248U
CN202134248U CN201120001839U CN201120001839U CN202134248U CN 202134248 U CN202134248 U CN 202134248U CN 201120001839 U CN201120001839 U CN 201120001839U CN 201120001839 U CN201120001839 U CN 201120001839U CN 202134248 U CN202134248 U CN 202134248U
Authority
CN
China
Prior art keywords
cable
conductor
layer
oil resistant
type oil
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.)
Expired - Lifetime
Application number
CN201120001839U
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Chinese (zh)
Inventor
李磊
张文
葛生斗
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.)
Henan Hua Tai special cable Group Co., Ltd
Original Assignee
Henan Huatai Special 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 Henan Huatai Special Cable Co Ltd filed Critical Henan Huatai Special Cable Co Ltd
Priority to CN201120001839U priority Critical patent/CN202134248U/en
Application granted granted Critical
Publication of CN202134248U publication Critical patent/CN202134248U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

A clean type oil resistant cable is characterized in that: conductors (1) are copper conductors, a structure of the conductor is conductor of the first kind or conductor of the second kind, crosslinked polyethylene insulating layers (2) are extruded on the conductors (1) to act as a cable core by adopting a warm water crosslinking technology, an inner covering (3) is arranged outside of the cable core, an armor layer (4) is armoured by adopting back twist type galvanizing fine steel wires, an aluminum-plastic composite tape is wrapped longitudinally and welded outside of the armor layer (4) to form a water-resisting moisture-proof layer (5), and the outermost layer is a flame-retardant butyronitrile material sheathing layer which is extruded by adopting a double layer coextrusion way. By adopting the unique technological structure design, the clean type oil resistant cable has the advantages of wear resistance, warp resistance, ageing resistance, tear resistance, corrosion resistance, etc. than the cable with a common structure, the clean type oil resistant cable also has a strong tensile property and is suitable for frequent movement; in addition, compared with a service life of the cable with a common technological structure, the service life of the clean type oil resistant cable can be prolonged 2 to 3 times. The clean type oil resistant cable of the utility model is suitable for an underground oil pump motor power supply connecting line and a motor control special cable with a voltage of 0.6/1 kV or below.

Description

A kind of clean type oil resistant cable
Technical field
The utility model relates to a kind of rated voltage 0.6/1kV and following clean type oil resistant private cable, belongs to technical field of electric wires and cables.
Background technology
Existing oil resistant cable production technology is simple, and each item mechanical performance index is not high, and the material of single sheath and expressing technique make its covering property poor, causes shrinkage to reduce, not anti-corrosion of laying site environment simultaneously, and oil resistance is low, cable is short useful life.
Summary of the invention
In order to overcome the deficiency of prior art, the spy provides a kind of clean type oil resistant cable with better oil resistance and anti-cleaning.
The technical scheme that the utility model adopted is: a kind of clean type oil resistant cable; Conductor (1) is a copper conductor, and the structure of conductor is the first kind or second class conductor, and conductor (1) is gone up and adopted warm water crosslinking technology to extrude crosslinked polyetylene insulated layer (2); As cable conductor; Cable core has inner covering (3) outward, and armour (4) adopts back twist formula seizing wire armouring, and armour (4) is outer to be the vertical bag welding of aluminum plastic composite strip moisture-proof layer (5) that blocks water; Outermost layer is a fire-retardant butyronitrile material guards layer (6), adopts the double-layer coextrusion mode to extrude.
The beneficial effect of the utility model is: adopt the design of unique process structure that it is compared with the ordinary construction cable and have more wear-resistant, warp resistance, anti-aging, anti tear, characteristic such as corrosion-resistant, tensile property is strong, is fit to frequent moving; Compare with the common process structural cable, can prolong 2~3 times useful life.Cable is nonserviceabled, and the cable leakage current is big down, makes it exempt from the advantage of damage.Be applicable to the subterranean oil pump motor electric power connection line and the Electric Machine Control private cable of 0.6/1kV and following voltage.
The utility model project organization is rationally simple; It is little to have Cable Bending Radius; Block water that retaining damp performance strong, explosion-proof index height, strong anti-interference performance, transmission performance are superior, highly effective flame-retardant and do not prolong combustion, smog is few and release, high-low temperature resistant ability halogen gas are strong when burning; And have stronger tension, anti-collision, heat-resisting, oil resistant, performance and an excellent mechanical property such as corrosion-resistant, fire-retardant; Volume is little, in light weight, long service life, installation and maintenance are simple and convenient, and vertically stretching resistance is big.Unique material expressing technique, make it oils and greasy dirt class invade the bubble corrosion time and when using efficient acidic cleaning to clean to ground and equipment, can not cause burn into to make moist to this and damage, make it more possess the high-efficiency cleaning type.
Description of drawings
Fig. 1 is the utility model structural representation
Embodiment
The utility model embodiment is the execution mode that example is explained the utility model with clean type oil resistant cable three-core cable.As shown in Figure 1, on three copper conductors (1), all extrude the crosslinked polyetylene insulated layer (2) that one deck is extruded by warm water crosslinking technology; Extrude one deck oil resistance butyronitrile compound inner covering (3) in the cable core periphery; Outside inner covering (3) by finer wire back twist armour (4); The vertical bag welding aluminium-plastic tape moisture-proof layer (5) that blocks water that blocks water outside armour (4); The outer high fire-retardant butyronitrile compound restrictive coating (6) of double-deck oil resistance that extrudes simultaneously of the moisture-proof layer (5) that blocks water.

Claims (1)

1. clean type oil resistant cable, it is characterized in that: conductor (1) is a copper conductor, and the structure of conductor is the first kind or second class conductor; Conductor (1) is gone up and is adopted warm water crosslinking technology to extrude crosslinked polyetylene insulated layer (2), and as cable conductor, cable core has inner covering (3) outward; Armour (4) adopts back twist formula seizing wire armouring; Armour (4) is outer to be the vertical bag welding of aluminum plastic composite strip moisture-proof layer (5) that blocks water, and outermost layer is a fire-retardant butyronitrile material guards layer (6), adopts the double-layer coextrusion mode to extrude.
CN201120001839U 2011-01-06 2011-01-06 Clean type oil resistant cable Expired - Lifetime CN202134248U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201120001839U CN202134248U (en) 2011-01-06 2011-01-06 Clean type oil resistant cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201120001839U CN202134248U (en) 2011-01-06 2011-01-06 Clean type oil resistant cable

Publications (1)

Publication Number Publication Date
CN202134248U true CN202134248U (en) 2012-02-01

Family

ID=45523011

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201120001839U Expired - Lifetime CN202134248U (en) 2011-01-06 2011-01-06 Clean type oil resistant cable

Country Status (1)

Country Link
CN (1) CN202134248U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103854788A (en) * 2012-11-30 2014-06-11 林凤俊 Power cable buried underground
CN103903705A (en) * 2014-03-13 2014-07-02 安徽神州缆业集团有限公司 Tinned aluminum wire armor butyronitrile insulating cable

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103854788A (en) * 2012-11-30 2014-06-11 林凤俊 Power cable buried underground
CN103903705A (en) * 2014-03-13 2014-07-02 安徽神州缆业集团有限公司 Tinned aluminum wire armor butyronitrile insulating cable

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: HENAN HUATAI SPECIAL CABLE GROUP CO., LTD.

Free format text: FORMER NAME: HENAN HUATAI SPECLAL CABLE CO., LTD.

CP03 Change of name, title or address

Address after: 450041 Henan Province, Zhengzhou City District Wanquan River Road No. 8

Patentee after: Henan Hua Tai special cable Group Co., Ltd

Address before: 451000 Henan city of Zhengzhou province to the Northeast intersection zone of Wanquan River Road and Jin Ping Road corner

Patentee before: Henan Huatai Special Cable Co., Ltd.

PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Cleaning-type oil-resistant cable

Effective date of registration: 20150717

Granted publication date: 20120201

Pledgee: China Co truction Bank Corp Zhengzhou Greentown branch

Pledgor: Henan Hua Tai special cable Group Co., Ltd

Registration number: 2015410000006

PLDC Enforcement, change and cancellation of contracts on pledge of patent right or utility model
CX01 Expiry of patent term

Granted publication date: 20120201

CX01 Expiry of patent term