CN206439570U - A kind of automatic leak detection is incubated feed pipe - Google Patents
A kind of automatic leak detection is incubated feed pipe Download PDFInfo
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- CN206439570U CN206439570U CN201621398417.9U CN201621398417U CN206439570U CN 206439570 U CN206439570 U CN 206439570U CN 201621398417 U CN201621398417 U CN 201621398417U CN 206439570 U CN206439570 U CN 206439570U
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- heat
- inner tube
- insulation layer
- feed pipe
- leak detection
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Abstract
Feed pipe is incubated the utility model discloses a kind of automatic leak detection, a kind of automatic leak detection insulation feed pipe includes outer tube, heat-insulation layer is provided with outer tube, heat-insulation layer includes the first aerogel heat-proof felt successively from inside to outside, aluminium foil, second aerogel heat-proof felt, composition silicate felt is constituted, inner tube is provided with heat-insulation layer, the position that the outer surface center of inner tube is on the lower side is provided with two leakage inductive films being parallel to each other, leakage inductive film end is connected by plain conductor and power supply and warning device, the distance between two leakage inductive films are more than 5mm and less than 10mm, heat-insulation layer is provided with hole, plain conductor is connected through via with warning device, bore edges are provided with waterproof platform, hole is externally provided with sealing-plug, mineral wool is filled with sealing-plug, inner tube is non-metallic material, inner tube can be PP or Pb materials, outer tube can be made up of aluminium alloy or gold-plated iron sheet or color steel.The utility model have the advantages that simple in construction, high insulating effect, prevent water pipe from freezing crack, can automatic detection leak situation and can and alarm.
Description
Technical field
The utility model is related to a kind of automatic leak detection insulation feed pipe.
Background technology
Feedwater piping is a kind of common water source conveying device in water system.Feedwater piping is typically laid in underground, naked
In the environment or house of dew, when environment temperature is relatively low, the easy bursting by freezing of feedwater piping influences the conveying supplied water.Use at present
In feedwater piping, the pipeline of the material such as PE, PVC is widely used because its quality is light and handy.But the easy aging of the water of plastic material,
The phenomenon that can be leaked unavoidably.Especially in green wood house feed pipe work progress, during anti-antipriming pipe use
Pipeline damage leak, destroys whole face wall body.Present green wood house Water And Drainage System Design process all carries out pipeline bright installing meter, bright dress
Water pipe can produce certain influence to indoor beauty.Therefore what is used in the construction in green wood house is all concealed installation water pipe, once water
Bursting by freezing or aging occur for pipe, if can not find in time, will bring very big property loss.
Utility model content
Utility model purpose：The purpose of this utility model is that there is provided a kind of structure in order to solve deficiency of the prior art
Simply, high insulating effect, prevent water pipe from freezing crack, can automatic detection leak situation and alarm a kind of automatic leak detection insulation feedwater
Pipe.
In order to achieve the above object, technical solution adopted in the utility model is as follows, a kind of automatic leak detection insulation feedwater
Heat-insulation layer is provided with pipe, including outer tube, outer tube, heat-insulation layer includes the first aerogel heat-proof felt, aluminium foil, second successively from inside to outside
Inner tube is provided with aerogel heat-proof felt, composition silicate felt composition, heat-insulation layer, the position that the outer surface center of inner tube is on the lower side is provided with
Two leakage inductive films for being parallel to each other, leakage inductive film end is connected by plain conductor with power supply and warning device.
Further improvement of the utility model is：The distance between described two leakage inductive films are more than 5mm and are less than
10mm。
Further improvement of the utility model is：The heat-insulation layer and outer tube be provided with hole, plain conductor through via with
Warning device is connected, and bore edges are provided with waterproof platform, and hole, which is externally provided with sealing-plug, sealing-plug, is filled with mineral wool.
Further improvement of the utility model is：Said inner tube is non-metallic material, and inner tube can be PP or Pb materials, outside
Pipe can be made up of aluminium alloy or gold-plated iron sheet or color steel.
Further improvement of the utility model is：The warning device is acoustical generator, and the power supply that warning device is used is
No.5 cell.
Beneficial effect：
The utility model uses the first aerogel heat-proof felt, aluminium foil, the second aerogel heat-proof felt, composition silicate felt multilayer
Structure is as heat-insulation layer, and antifreeze, high insulating effect reduces the generation of pipeline freeze injury；Meanwhile, the outer surface center of inner tube is on the lower side
Position be provided with two leakage inductive films for being parallel to each other, when the situation of leak occurs for inner tube, water is flowed to due to Action of Gravity Field
The bottom of water pipe, water connects two parallel leakage inductive films, and warning device sends alarm signal.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is side view of the present utility model；
Fig. 3 is the structural representation of sealing-plug；
Drawing reference numeral：1- outer tubes；2- inner tubes；3- leakage inductive films；4- warning devices；5- heat-insulation layers；6- collecting nets；7- prevents
Water platform；8- the first aerogel heat-proof felts；9- aluminium foils；10- the second aerogel heat-proof felts；11- composition silicate felts；12- sealing-plugs；
13- mineral wools.
Embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book understands other advantages and effect of the present invention easily.
Embodiment 1,
As Figure 1-3, heat-insulation layer 5, insulation are provided with a kind of automatic leak detection insulation feed pipe, including outer tube 1, outer tube 1
Layer 5 includes the first aerogel heat-proof felt 8, aluminium foil 9, the second aerogel heat-proof felt 10, composition silicate felt 11 successively from inside to outside
Inner tube 2 is provided with composition, heat-insulation layer 5, the position that the outer surface center of inner tube 2 is on the lower side is provided with two leakage inductives being parallel to each other
Film 3, the end of leakage inductive film 3 is connected by plain conductor with power supply and warning device 4.
It is preferred that, the distance between two leakage inductive films 3 are more than 5mm and less than 10mm.
It is preferred that, heat-insulation layer 5 and outer tube 1 are provided with hole 6, and plain conductor is connected through via 6 with warning device 4, the edge of hole 6
Provided with waterproof platform 7, hole 6, which is externally provided with sealing-plug 12, sealing-plug 12, is filled with mineral wool 13.
It is preferred that, inner tube 2 is non-metallic material, and inner tube 2 can be PP or Pb materials, and outer tube 1 can be by aluminium alloy or gold-plated iron
Skin or color steel are made.
It is preferred that, warning device 4 is acoustical generator, and the power supply that warning device 4 is used is No.5 cell.
The utility model uses the first aerogel heat-proof felt 8, aluminium foil 9, the second aerogel heat-proof felt 10, composition silicate felt
11 sandwich constructions are as heat-insulation layer, and antifreeze, high insulating effect reduces the generation of pipeline freeze injury；The outer surface center of inner tube 2 is inclined
Under position be provided with two leakage inductive films 3 for being parallel to each other, even if when the situation of leak occurs for inner tube, water is made due to gravity
With the bottom for flowing to water pipe, water connects two parallel leakage inductive films 3, and warning device sends alarm signal.
Hole 6 on heat-insulation layer 5 and outer tube 1, facilitates the installation of the plain conductor of the end of leakage inductive film 3 connection, the edge of hole 6
The waterproof platform 7 that is provided with, it is to avoid the water of leakage flows out from outer tube 1, the sealing-plug 12 installed in hole 6 also plays prevention water and oozed
The effect gone out, while the mineral wool 13 in sealing-plug 12 serves the effect of insulation, it is therefore prevented that the bursting by freezing phenomenon of inner tube at hole 6
Occur.The distance between two leakage inductive films 3 are more than 5mm and less than 10mm, even if aging occurs for inner tube 2, there is faint ooze
Water phenomenon, can also make alarm activation, once occurring leak, then user can be notified to close water valve, carry out the replacing of water pipe.
Above-mentioned embodiment, only illustrates technical concept of the present utility model and architectural feature, it is therefore intended that allow ripe
Knowing the stakeholder of technique can implement according to this, but above content is not intended to limit protection domain of the present utility model, every
Any equivalent change or modification made according to Spirit Essence of the present utility model, all should fall into protection domain of the present utility model
Within.
Claims (5)
1. a kind of automatic leak detection is incubated feed pipe, it is characterised in that：Including outer tube (1), heat-insulation layer is provided with the outer tube (1)
(5), the heat-insulation layer (5) includes the first aerogel heat-proof felt (8), aluminium foil (9), the second aerogel heat-proof felt successively from inside to outside
(10), composition silicate felt (11) is constituted, and inner tube (2), the outer surface center of said inner tube (2) are provided with the heat-insulation layer (5)
Position on the lower side is provided with two leakage inductive films (3) for being parallel to each other, leakage inductive film (3) end by plain conductor with
Power supply is connected with warning device (4).
2. a kind of automatic leak detection insulation feed pipe according to claim 1, it is characterised in that：Two leakage inductive films
The distance between (3) it is more than 5mm and less than 10mm.
3. a kind of automatic leak detection insulation feed pipe according to claim 1, it is characterised in that：The heat-insulation layer (5) and outer
Manage (1) and be provided with hole (6), the plain conductor is connected through via (6) with warning device (4), hole (6) edge is provided with waterproof
Platform (7), the hole (6), which is externally provided with sealing-plug (12), the sealing-plug (12), is filled with mineral wool (13).
4. a kind of automatic leak detection insulation feed pipe according to claim 1, it is characterised in that：Said inner tube (2) is non-gold
Belong to material, said inner tube (2) can be PP or Pb materials, and the outer tube (1) can be made up of aluminium alloy or gold-plated iron sheet or color steel.
5. a kind of automatic leak detection insulation feed pipe according to claim 1, it is characterised in that：The warning device (4) is
Acoustical generator, the power supply that the warning device (4) uses is No.5 cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621398417.9U CN206439570U (en) | 2016-12-20 | 2016-12-20 | A kind of automatic leak detection is incubated feed pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621398417.9U CN206439570U (en) | 2016-12-20 | 2016-12-20 | A kind of automatic leak detection is incubated feed pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206439570U true CN206439570U (en) | 2017-08-25 |
Family
ID=59648035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621398417.9U Active CN206439570U (en) | 2016-12-20 | 2016-12-20 | A kind of automatic leak detection is incubated feed pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206439570U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108799696A (en) * | 2018-09-11 | 2018-11-13 | 沈阳工业大学 | Industrial equipment combination type heat insulating component |
| CN109681779A (en) * | 2019-01-30 | 2019-04-26 | 长沙长泰智能装备有限公司 | Hydraulic tube heating closes device with leak detection |
| CN111415780A (en) * | 2020-04-10 | 2020-07-14 | 中磁科技股份有限公司 | Water-cooled cable water leakage protection device |
-
2016
- 2016-12-20 CN CN201621398417.9U patent/CN206439570U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108799696A (en) * | 2018-09-11 | 2018-11-13 | 沈阳工业大学 | Industrial equipment combination type heat insulating component |
| CN109681779A (en) * | 2019-01-30 | 2019-04-26 | 长沙长泰智能装备有限公司 | Hydraulic tube heating closes device with leak detection |
| CN111415780A (en) * | 2020-04-10 | 2020-07-14 | 中磁科技股份有限公司 | Water-cooled cable water leakage protection device |
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Effective date of registration: 20200306 Granted publication date: 20170825 |
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Date of cancellation: 20230306 Granted publication date: 20170825 |
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Effective date of registration: 20230306 Granted publication date: 20170825 |