CN209164794U - The straight drinking-water pipe of environment-friendly type - Google Patents
The straight drinking-water pipe of environment-friendly type Download PDFInfo
- Publication number
- CN209164794U CN209164794U CN201821807695.4U CN201821807695U CN209164794U CN 209164794 U CN209164794 U CN 209164794U CN 201821807695 U CN201821807695 U CN 201821807695U CN 209164794 U CN209164794 U CN 209164794U
- Authority
- CN
- China
- Prior art keywords
- pipe
- water
- layer
- material layer
- environment
- 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.)
- Active
Links
Landscapes
- Laminated Bodies (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The straight drinking-water pipe of environment-friendly type, it is related to drinking-water pipe technical field.The straight drinking-water pipe of environment-friendly type it include water-pipe body, pipe shaft, ripple, tube head, pipe tail, cavity, PE layer of feed stock material, PA material layer, TPV material layer, environment-friendly type bonding agent, the middle part of water-pipe body is pipe shaft, ripple is set outside pipe shaft, it is tube head on the left of pipe shaft, the right end of pipe shaft is fixedly connected with the left end of pipe tail, cavity is the tube cavity of water-pipe body, one layer of PE layer of feed stock material is arranged in cavity periphery, PA material layer 1 is arranged inside TPV material layer, water-pipe body outermost layer is TPV material layer, PE layer of feed stock material and PA material layer are adhesively fixed by environment-friendly type bonding agent.After adopting the above technical scheme, having many advantages, such as at low cost, green environmental protection the utility model has the following beneficial effects: it reasonable in design, is not easy to knot, there is good elasticity and anti-flammability, be not easily susceptible to compressive deformation, can satisfy the demand in market.
Description
Technical field
The utility model relates to drinking-water pipe technical fields, and in particular to the straight drinking-water pipe of environment-friendly type.
Background technique
Water pipe is the pipeline to supply water, and modern times finishing water pipe is all to use to bury wall construction, and there are three types of the classification of water pipe, first
Class is metal tube, such as hot dip cast iron pipe, copper pipe, the stainless steel tube of interior slush moulding material.Second class is to mould multiple metal tube, such as moulds multiple steel
Pipe, aluminum plastic composite pipe etc..Third class is plastic tube, such as PB, PP-R.Common metallic conduit such as galvanized pipe on the market makes
It is easy to produce a large amount of embroidery dirt after several years, in pipe, is often mingled with the bacterium that rough inner wall is bred in the yellow water of outflow,
It corrodes and causes content of beary metal in water excessively high, seriously endangered the health of human body, country has gone out related regulations and forbidden to drink
Water pipe.And although stainless steel material has many advantages, such as excellent corrosion resistance, wholesomeness, non-corrosive, it for convey water
In institute's band itself the effect do not killed of bacterium.Existing another supplying pipe is copper pipe on the market, and copper pipe has corrosion resistant
The effect of erosion and sterilization, but copper pipe is expensive, the operating expenses of welding is very high, is not able to satisfy the dress of all average families
It repairs.And the inside and outside of the various plastics hoses having already appeared on the market at present is all made of corrugated form, it is unsmooth inside water pipe and
Tube body is easy overlap joint, is unable to satisfy the requirement of hydraulic pressure, and the environment-friendly type of product cannot not be able to satisfy city by Europe or Unite States Standard
The demand of field.Therefore, generally speaking, existing straight drinking-water pipe has several disadvantages in that 1, higher cost on the market at present,
It is easy to knot, without environmentally protective advantage；2, do not have good elasticity, be easy by compressive deformation；3, pipe inner wall
Setting be unable to satisfy the requirement of hydraulic pressure, be not able to satisfy the demand in market.
Utility model content
The purpose of this utility model is that it is in view of the drawbacks of the prior art and insufficient, a kind of straight drinking water of environment-friendly type is provided
Pipe, 1, it reasonable in design, is not easy to knot, at low cost, has the advantages that environmentally protective；2, there is good elasticity and resistance
Combustion property, it is not easy to ageing-resistant by compressive deformation；3, the structure of product is interior flat outer ripple, can satisfy the requirement of hydraulic pressure；4,
High temperature test when vapour thermal cycle can be further improved, can satisfy the demand in market.
To achieve the above object, the utility model is using following technical scheme: it includes water-pipe body 1, pipe shaft 11, wave
Line 111, tube head 12, pipe tail 13, cavity 14, PE layer of feed stock material 15, PA material layer 16, TPV material layer 17, environment-friendly type bonding agent
18, the middle part of water-pipe body 1 is pipe shaft 11, and ripple 111 is arranged outside pipe shaft 11, and ripple 111 and pipe shaft 11 are integrally formed, pipe shaft
11 left sides are tube head 12, and the right end of pipe shaft 11 is fixedly connected with the left end of pipe tail 13, and cavity 14 is in the tube body of water-pipe body 1
Chamber, 14 one layer of PE layer of feed stock material 15 of periphery setting of cavity, PA material layer 16 are arranged inside TPV material layer 17, and water-pipe body 1 is most
Outer layer is that TPV material layer 17, PE layer of feed stock material 15 and PA material layer 16 are adhesively fixed by environment-friendly type bonding agent 18, PA material layer
16 are fixedly connected with TPV material layer 17 by environment-friendly type bonding agent 18.
The a length of 20cm-300cm of water-pipe body 1.
12 left end of tube head is provided with the first tack 121, and the second tack 131, the first tack is arranged in 13 right end of pipe tail
121 and second tack 131 be integrally formed respectively with tube head 12 and pipe tail 13.
1 smooth interior surfaces of the water-pipe body setting.
It is provided on 16 outer wall of PA material layer around muscle 19, is in horizontal linear shape around muscle 19.
It is provided on 17 outer wall of TPV material layer around muscle 19, is in interwoven mesh around muscle 19.
Working principle of the utility model is: the product can accomplish five layers or more mutual aids, PE raw material and PA material layer with
PA material layer and TPV material layer pass through environment-friendly type bonding agent and are adhesively fixed.Internal layer is done with PE raw material, it is ensured that drinking water
Standard passes through；Middle layer is done with PA material layer, not only reduces the cost of water pipe, makes water pipe that there is good comprehensive performance, and
And it may ensure that the tensile strength of tube body passes through；The elasticity and pressure-resistant morphotropism of product can be reinforced by doing outer layer with TPV material,
So that the ageing-resistant performance of product is got a promotion, and have the advantages that it is environmentally protective, guarantee tube body when withholding steel bushing it is stronger more
Securely；The both ends of product are made into the use that tack is convenient for the later period.It is further around muscle in the second layer or the third layer setting of tube body
Promote high temperature test when vapour thermal cycle.
After adopting the above technical scheme, the utility model has the beneficial effect that 1, it reasonable in design, it is not easy to knot,
It is at low cost, have the advantages that environmentally protective；2, there is good elasticity and anti-flammability, it is not easy to ageing-resistant by compressive deformation；
3, the structure of product is interior flat outer ripple, can satisfy the requirement of hydraulic pressure；4, height when vapour thermal cycle can be further improved
Temperature test, can satisfy the demand in market.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the A-A cross-sectional view of the utility model；
Fig. 3 is the structural schematic diagram of PA material layer 16 in embodiment 1；
Fig. 4 is the structural schematic diagram of TPV material layer 17 in embodiment 2.
Description of symbols: water-pipe body 1, pipe shaft 11, ripple 111, tube head 12, the first tack 121, pipe tail 13, second
Tack 131, cavity 14, PE layer of feed stock material 15, PA material layer 16, TPV material layer 17, environment-friendly type bonding agent 18, around muscle 19.
Specific embodiment
Embodiment 1
Referring to shown in Fig. 1-Fig. 3, present embodiment the technical solution adopted is that: it by water-pipe body 1, pipe shaft 11,
Ripple 111, tube head 12, pipe tail 13, cavity 14, PE layer of feed stock material 15, PA material layer 16, TPV material layer 17, environment-friendly type bonding agent
18 compositions, the middle part of water-pipe body 1 are pipe shaft 11, ripple 111 are arranged outside pipe shaft 11, ripple 111 is wrapped in pipe in shape of threads
11 outer wall of body, ripple 111 and pipe shaft 11 are integrally formed, and are tube head 12, the right end of pipe shaft 11 and a left side for pipe tail 13 on the left of pipe shaft 11
End is fixedly connected, and cavity 14 is the tube cavity of water-pipe body 1,14 one layer of PE layer of feed stock material 15 of periphery setting of cavity, PA material
Layer 16 is arranged inside TPV material layer 17, and 1 outermost layer of water-pipe body is TPV material layer 17, PE layer of feed stock material 15 and PA material layer
16 are adhesively fixed by environment-friendly type bonding agent 18, and PA material layer 16 and TPV material layer 17 connect by the way that environment-friendly type bonding agent 18 is fixed
It connects.The setting of PE layer of feed stock material 16 can guarantee that drinking water standard passes through.The setting of PA material layer 16 reduces water-pipe body 1
Cost makes water-pipe body 1 have good comprehensive performance, guarantees that the tensile strength of tube body passes through.The setting of TPV material layer 17 adds
The strong elasticity and compression resistant morphotropism of water-pipe body 1, makes the ageing-resistant performance of water-pipe body 1 be improved, and green
Environmental protection guarantees that tube body is stronger secured when withholding steel bushing.
The a length of 20cm-300cm of water-pipe body 1.
12 left end of tube head is provided with the first tack 121, and the second tack 131, the first tack is arranged in 13 right end of pipe tail
121 and second tack 131 be integrally formed respectively with tube head 12 and pipe tail 13.The setting of first tack 121 and the second tack 131 makes
Water-pipe body 1 is easy to use.
1 smooth interior surfaces of the water-pipe body setting.Smooth interior surfaces are content with very little the requirement of hydraulic pressure.
It is provided on 16 outer wall of PA material layer around muscle 19, is in horizontal linear shape around muscle 19.Setting around muscle 19 can
To further increase high temperature test when vapour thermal cycle.
Embodiment 2
Referring to shown in Fig. 1-Fig. 2, Fig. 4, present embodiment is with 1 difference of embodiment: the TPV material layer
It is provided on 17 outer walls around muscle 19, is in interwoven mesh around muscle 19.
Working principle of the utility model is: the product can accomplish five layers or more mutual aids, PE raw material and PA material layer with
PA material layer and TPV material layer pass through environment-friendly type bonding agent and are adhesively fixed.Internal layer is done with PE raw material, it is ensured that drinking water
Standard passes through；Middle layer is done with PA material layer, not only reduces the cost of water pipe, makes water pipe that there is good comprehensive performance, and
And it may ensure that the tensile strength of tube body passes through；The elasticity and pressure-resistant morphotropism of product can be reinforced by doing outer layer with TPV material,
So that the ageing-resistant performance of product is got a promotion, and have the advantages that it is environmentally protective, guarantee tube body when withholding steel bushing it is stronger more
Securely；The both ends of product are made into the use that tack is convenient for the later period.It is further around muscle in the second layer or the third layer setting of tube body
Promote high temperature test when vapour thermal cycle.
After adopting the above technical scheme, the utility model has the beneficial effect that 1, it reasonable in design, it is not easy to knot,
It is at low cost, have the advantages that environmentally protective；2, there is good elasticity and anti-flammability, it is not easy to ageing-resistant by compressive deformation；
3, the structure of product is interior flat outer ripple, can satisfy the requirement of hydraulic pressure；4, height when vapour thermal cycle can be further improved
Temperature test, can satisfy the demand in market.
The above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple
The other modifications or equivalent replacement that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope should all cover in the scope of the claims of the utility model.
Claims (6)
1. the straight drinking-water pipe of environment-friendly type, it is characterised in that: it includes water-pipe body (1), pipe shaft (11), ripple (111), tube head
(12), pipe tail (13), cavity (14), PE layer of feed stock material (15), PA material layer (16), TPV material layer (17), environment-friendly type bonding agent
(18), the middle part of water-pipe body (1) is pipe shaft (11), ripple (111) is arranged outside pipe shaft (11), ripple (111) and pipe shaft
(11) it is integrally formed, is on the left of pipe shaft (11) tube head (12), the right end of pipe shaft (11) is fixedly connected with the left end of pipe tail (13), chamber
Body (14) is the tube cavity of water-pipe body (1), one layer of PE layer of feed stock material (15) of cavity (14) periphery setting, PA material layer (16)
Setting is internal in TPV material layer (17), and water-pipe body (1) outermost layer is TPV material layer (17), PE layer of feed stock material (15) and PA material
The bed of material (16) is adhesively fixed by environment-friendly type bonding agent (18), and PA material layer (16) and TPV material layer (17) pass through environment-friendlysticky sticky
Agent (18) is connect to be fixedly connected.
2. the straight drinking-water pipe of environment-friendly type according to claim 1, it is characterised in that: the water-pipe body (1) is a length of
20cm-300cm。
3. the straight drinking-water pipe of environment-friendly type according to claim 1, it is characterised in that: described tube head (12) left end is provided with
The second tack (131) are arranged in first tack (121), pipe tail (13) right end, and the first tack (121) and the second tack (131) are respectively
It is integrally formed with tube head (12) and pipe tail (13).
4. the straight drinking-water pipe of environment-friendly type according to claim 1, it is characterised in that: described water-pipe body (1) inner surface
Smooth setting.
5. the straight drinking-water pipe of environment-friendly type according to claim 1, it is characterised in that: on described PA material layer (16) outer wall
It is provided with around muscle (19), is in horizontal linear shape around muscle (19).
6. the straight drinking-water pipe of environment-friendly type according to claim 1, it is characterised in that: described TPV material layer (17) outer wall
On be provided with around muscle (19), be in interwoven mesh around muscle (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821807695.4U CN209164794U (en) | 2018-11-05 | 2018-11-05 | The straight drinking-water pipe of environment-friendly type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821807695.4U CN209164794U (en) | 2018-11-05 | 2018-11-05 | The straight drinking-water pipe of environment-friendly type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209164794U true CN209164794U (en) | 2019-07-26 |
Family
ID=67336591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821807695.4U Active CN209164794U (en) | 2018-11-05 | 2018-11-05 | The straight drinking-water pipe of environment-friendly type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209164794U (en) |
-
2018
- 2018-11-05 CN CN201821807695.4U patent/CN209164794U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TW200508530A (en) | Pipe coupling of joint for actuated fluid and valve with the same | |
| CN209164794U (en) | The straight drinking-water pipe of environment-friendly type | |
| CN102330831B (en) | Water tap water channel assembly formed by embedding and coating metal with antibacterial plastic and preparation method of water tap water channel assembly | |
| CN203051999U (en) | Continuous filament reinforcement pipe | |
| CN101086306B (en) | Composite pipe and its producing method | |
| CN207213282U (en) | The washbasin valve body inner bag of trapezoidal shape | |
| CN201875295U (en) | Steel-plastic composite hot water pipe | |
| CN104482321A (en) | Novel titanium alloy composite pipe | |
| CN205716080U (en) | A kind of stainless steel welding tube | |
| CN205371743U (en) | Tap outlet pipe with water purification function | |
| CN208123607U (en) | Shut-off valve for plastic conduit flexible assembly | |
| CN204083558U (en) | A kind of electromagnetic valve intake pipe | |
| CN202176832U (en) | High-pressure corrosion-resistant high-temperature-resistant steel plastic composite pipe | |
| CN207161898U (en) | A kind of steel wire mesh frame polyethylene compound pipe | |
| CN208738982U (en) | Double-helix cooling water channel permanent magnetic electric barrel | |
| CN207064967U (en) | Composite tubular assembly for seawater conveying | |
| CN205446973U (en) | Improved generation new plastic double -walled bellows | |
| CN207750543U (en) | A kind of hot-melt adhesive paste formula check-valves | |
| CN207906688U (en) | A kind of plastic water pipe with heat-resisting tear-proof | |
| CN203051987U (en) | Thermoplastic composite tube | |
| CN205173819U (en) | Stainless steel covers moulds internal thread elbow | |
| CN2379679Y (en) | Overlapping and winding type steel plastic composite tube | |
| CN202532038U (en) | Dual-complex steel-plastic composite pipe | |
| CN209164797U (en) | Direct drinking bellows | |
| CN2675992Y (en) | Stainless steel composite tube with nanometer plastic lining |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |