CN201748049U - Double impedance condensation type dedicated plastic-steel pipe for fire fighting - Google Patents
Double impedance condensation type dedicated plastic-steel pipe for fire fighting Download PDFInfo
- Publication number
- CN201748049U CN201748049U CN2010202354686U CN201020235468U CN201748049U CN 201748049 U CN201748049 U CN 201748049U CN 2010202354686 U CN2010202354686 U CN 2010202354686U CN 201020235468 U CN201020235468 U CN 201020235468U CN 201748049 U CN201748049 U CN 201748049U
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- CN
- China
- Prior art keywords
- fire fighting
- epoxy resin
- type epoxy
- pipe
- hose reel
- 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 - Fee Related
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model discloses a double impedance condensation type dedicated plastic-steel pipe for fire fighting, which comprises a plurality of fire fighting pipes that are sequentially connected end to end, wherein the inner parts and the outer parts of the fire fighting pipes are coated with plastic; the head end of each fire fighting pipe is connected with the tail end of another fire fighting pipe through a groove pipe; in addition, the double impedance condensation type dedicated plastic-steel pipe is characterized in that the end part of each fire fighting pipe is coated with a clinkering epoxy resin bottom layer which is coated with a wear-resistant epoxy resin surface layer. By adopting the technical scheme, the double impedance condensation type dedicated plastic-steel pipe for fire fighting has the advantages of flame retardancy, oxygen resistance, antistatic performance, abrasion resistance, strong field suitability and long service life, and can completely solve the problem that the mechanical friction caused by the traditional grooved connection can damage the end part of the fire fighting pipeline.
Description
Technical field
The utility model relates to a kind of fire-fighting quipment, specifically, relates to a kind of pair of impedance condensed type fire-fighting special-purpose steel and moulds pipe.
Background technique
Existing fire protection pipeline be substantially adopt some inside and outside plastic-coateds multiple tube successively end-to-end form, generally be to adopt the groove Placement to be connected between pipeline and the pipeline, that is: use special-purpose indent equipment at the pipe end indent earlier, connect with the groove pipe fitting then.This Placement tends to that to cause the coating layer of pipe end to be subjected to mechanical shock impaired because of construction process, and impaired position can be easy to get rusty, not only working life short, also can have influence on the suppression system operation.
Summary of the invention
The technical problem that will solve of the present utility model is to overcome above-mentioned defective, provides that a kind of on-the-spot applicability is strong, two impedance condensed type fire-fighting special-purpose steel of long service life are moulded pipe.
For addressing the above problem, the technological scheme that the utility model adopted is:
A kind of pair of impedance condensed type fire-fighting special-purpose steel moulded pipe, form by the fire hose reel of some inside and outside plastic-coateds end-to-end successively, the head end of every fire hose reel is connected by the groove pipe fitting with the tail end of another fire hose reel, it is characterized in that: the end of described every fire hose reel scribbles clinkering type epoxy resin bottom, scribbles wear-resisting type epoxy resin surface layer on the clinkering type epoxy resin bottom.
As improvement of the technical scheme:
Described clinkering type epoxy resin bottom is coated on the outer wall of fire hose reel end by the method for electrostatic spraying, and its axial length is the 20cm that extended internally by the port of fire hose reel.
Described wear-resisting type epoxy resin surface layer is coated on the clinkering type epoxy resin bottom by the method for electrostatic spraying, and its axial length is identical with the axial length of clinkering type epoxy resin bottom.
Owing to adopted technique scheme, the utility model can fire-retardant, resistance oxygen, antistatic, wear-resistant, can solve traditional groove type fully and connect the damage that the mechanical friction that produces brings for the fire protection pipeline end, and on-the-spot adaptability is strong, long service life.
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Description of drawings
Accompanying drawing is the structural representation that two impedance condensed type fire-fighting special-purpose steel are moulded pipe among the embodiment of the present utility model.
Among the figure: the 1-fire hose reel; 2-clinkering type epoxy resin bottom; 3-wear-resisting type epoxy resin surface layer; 4-groove pipe fitting.
Embodiment
Embodiment:
A kind of pair of impedance condensed type fire-fighting special-purpose steel moulded pipe, as shown in drawings, formed by the fire hose reel 1 of some inside and outside plastic-coateds end-to-end successively, and the head end of every fire hose reel is connected by groove pipe fitting 4 with the tail end of another fire hose reel.The end of described every fire hose reel scribbles clinkering type epoxy resin bottom 2, scribbles wear-resisting type epoxy resin surface layer 3 on the clinkering type epoxy resin bottom 2.
Described clinkering type epoxy resin bottom 2 is coated on the outer wall of fire hose reel 1 end by the method for electrostatic spraying, and its axial length is the 20cm that extended internally by the port of fire hose reel 1.
Described wear-resisting type epoxy resin surface layer 3 is coated on the clinkering type epoxy resin bottom 2 by the method for electrostatic spraying, and its axial length is identical with the axial length of clinkering type epoxy resin bottom 2.
The making flow process of present embodiment is as follows: at first, fire hose reel is heated to specific temperature; Then, adopt the method for electrostatic spraying that clinkering type epoxy resin bottom 2 is coated on the outer wall of fire hose reel 1 head end; Subsequently, under the surface temperature of fire hose reel does not descend too many situation, wear resistance epoxy resin surface layer 3 is coated on the clinkering type epoxy resin bottom 2; At last, the head end of fire hose reel and the tail end of another fire hose reel are linked together by the groove pipe fitting, and place curing in the thermostatic chamber, after the maintenance regular hour, can reach requirement, finish making.
Claims (3)
1. two impedance condensed type fire-fighting special-purpose steel are moulded pipe, form by the fire hose reel (1) of some inside and outside plastic-coateds end-to-end successively, the head end of every fire hose reel is connected by groove pipe fitting (4) with the tail end of another fire hose reel, it is characterized in that: the end of described every fire hose reel scribbles clinkering type epoxy resin bottom (2), scribbles wear-resisting type epoxy resin surface layer (3) on the clinkering type epoxy resin bottom (2).
2. according to claim 1 pair of impedance condensed type fire-fighting special-purpose steel moulded pipe, it is characterized in that: described clinkering type epoxy resin bottom (2) is coated on the outer wall of fire hose reel (1) end by the method for electrostatic spraying, and its axial length is the 20cm that extended internally by the port of fire hose reel (1).
3. according to claim 2 pair of impedance condensed type fire-fighting special-purpose steel moulded pipe, it is characterized in that: described wear-resisting type epoxy resin surface layer (3) is coated on the clinkering type epoxy resin bottom (2) by the method for electrostatic spraying, and its axial length is identical with the axial length of clinkering type epoxy resin bottom (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202354686U CN201748049U (en) | 2010-06-11 | 2010-06-11 | Double impedance condensation type dedicated plastic-steel pipe for fire fighting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202354686U CN201748049U (en) | 2010-06-11 | 2010-06-11 | Double impedance condensation type dedicated plastic-steel pipe for fire fighting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201748049U true CN201748049U (en) | 2011-02-16 |
Family
ID=43582727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202354686U Expired - Fee Related CN201748049U (en) | 2010-06-11 | 2010-06-11 | Double impedance condensation type dedicated plastic-steel pipe for fire fighting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201748049U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102996930A (en) * | 2012-11-26 | 2013-03-27 | 深圳市广安消防装饰工程有限公司 | Manufacture method for standardized fire fighting pipe fitting |
| CN104114241A (en) * | 2012-02-05 | 2014-10-22 | 德国美力有限两合公司 | Fire extinguishing system |
-
2010
- 2010-06-11 CN CN2010202354686U patent/CN201748049U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104114241A (en) * | 2012-02-05 | 2014-10-22 | 德国美力有限两合公司 | Fire extinguishing system |
| CN104114241B (en) * | 2012-02-05 | 2017-10-24 | 德国美力有限两合公司 | Fire extinguishing system |
| CN102996930A (en) * | 2012-11-26 | 2013-03-27 | 深圳市广安消防装饰工程有限公司 | Manufacture method for standardized fire fighting pipe fitting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: SHANDONG XIANDAI CHENGXIN INDUSTRY Co.,Ltd. Assignor: Wang Zongling Contract record no.: 2012370000326 Denomination of utility model: Double impedance condensation type dedicated plastic-steel pipe for fire fighting Granted publication date: 20110216 License type: Exclusive License Record date: 20121230 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110216 Termination date: 20170611 |