CN220405121U - Double-layer breathable water filtering pipe - Google Patents
Double-layer breathable water filtering pipe Download PDFInfo
- Publication number
- CN220405121U CN220405121U CN202321433574.9U CN202321433574U CN220405121U CN 220405121 U CN220405121 U CN 220405121U CN 202321433574 U CN202321433574 U CN 202321433574U CN 220405121 U CN220405121 U CN 220405121U
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- Prior art keywords
- pipe
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- outer tube
- layer
- pipe body
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 55
- 238000001914 filtration Methods 0.000 title abstract description 4
- 238000009423 ventilation Methods 0.000 claims abstract description 37
- 239000000463 material Substances 0.000 claims abstract description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 20
- 239000011248 coating agent Substances 0.000 claims description 14
- 238000000576 coating method Methods 0.000 claims description 14
- 238000005260 corrosion Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 9
- 238000005728 strengthening Methods 0.000 claims description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 6
- 230000002787 reinforcement Effects 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 239000004745 nonwoven fabric Substances 0.000 abstract description 3
- 239000010410 layer Substances 0.000 description 23
- 239000002689 soil Substances 0.000 description 9
- 230000003014 reinforcing effect Effects 0.000 description 7
- 239000003337 fertilizer Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000001179 sorption measurement Methods 0.000 description 4
- 239000002131 composite material Substances 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 241000422846 Sequoiadendron giganteum Species 0.000 description 2
- 229910003481 amorphous carbon Inorganic materials 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010043417 Therapeutic response unexpected Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000015816 nutrient absorption Nutrition 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
Abstract
The utility model relates to the technical field of water pipes, in particular to a double-layer breathable water filtering pipe, which comprises a water pipe body, wherein the water pipe body is a cylindrical pipe body, the water pipe body comprises an inner pipe and an outer pipe, the outer pipe is sleeved outside the inner pipe, the outer pipe and the inner pipe are coaxially arranged, a plurality of communicated ventilation holes are formed in the side walls of the inner pipe and the outer pipe, a cavity is formed in a gap between the inner pipe and the outer pipe, a filter material is filled in the cavity, the filter material is non-woven fabrics and granular light materials.
Description
Technical Field
The utility model relates to the technical field of water pipes, in particular to a double-layer breathable water filtering pipe.
Background
The newly planted trees have certain requirements on moisture and soil air permeability to a certain extent according to different varieties and different specifications of the trees, and the moisture is more likely to accumulate in rainy seasons to form waterlogging, so that the survival rate of the trees is affected; the soil hardening phenomenon easily occurs in the backfilled planting soil of the newly built project, which can cause unsmooth ventilation of the root system of the tree, reduce the ventilation property and influence the nutrient absorption of the tree, so that a ventilation water pipe is adopted, and is a way for helping the seedlings to breathe better, and is a common and good-effect method in tree planting in recent years;
the utility model discloses a root system ventilation pipe for transplanting greenhouse trees, which is disclosed in the Chinese patent application number CN201920138203.5, and comprises a ventilation main pipe, wherein wing-shaped inner walls are symmetrically arranged in the ventilation main pipe, ventilation branch pipes are arranged on the wing-shaped inner walls, and ventilation holes are formed in the lower end of the ventilation main pipe;
the above comparative document has the following problems:
(1) The existing ventilation holes are in direct contact with soil, so that the ventilation holes are easy to be blocked, and the water-permeable and ventilation functions cannot be exerted;
(2) The breathable main pipe of the single-layer pipe body is easy to deform or crack when being affected by external force, and has poor compression resistance.
Disclosure of Invention
The utility model aims to provide a double-layer ventilation filter pipe to solve the problems in the prior art.
The technical scheme of the utility model is as follows: the utility model provides a double-deck ventilative drainage pipe, includes the water pipe body, the water pipe body is cylindrical body setting, the water pipe body includes inner tube and outer tube, the outside at the inner tube is established to the outer tube cover, outer tube and inner tube are coaxial setting, a plurality of bleeder vents that are linked together have been seted up to the lateral wall of inner tube and outer tube, clearance formation cavity between inner tube and the outer tube, the cavity intussuseption is filled with the filter material.
Further, a pipe orifice sealing ring is fixedly connected between the two end faces of the bottom sides of the inner pipe and the outer pipe, and the pipe orifice sealing ring is in annular arrangement.
Further, an anti-corrosion coating is arranged on the outer side wall of the outer tube, and the anti-corrosion coating is in an annular arrangement.
Further, an activated carbon layer is arranged on the inner side wall of the inner tube, and the activated carbon layer is in an annular arrangement.
Further, a composite reinforcing layer is arranged in the outer tube, the composite reinforcing layer is a reinforcing rib, and the reinforcing rib is any one of a crisscross, a groined or a reticular cross.
Furthermore, the area of the air holes accounts for one fifth of the water pipe body.
The utility model provides a double-layer ventilation filter pipe through improvement, which has the following improvement and advantages compared with the prior art:
the method comprises the following steps: according to the utility model, one end of the water pipe body is close to the tree and inserted into the soil, the other end of the water pipe body is exposed out of the ground, the root of the tree can be kept in a ventilation state by the arrangement of the ventilation holes, gas exchange is carried out, the phenomenon that the root system breathes or even the root system rettes is greatly affected by rainfall is avoided, the strength of the pipe body is increased by the arrangement of the double-layer pipe body, meanwhile, maintenance and topdressing of the tree in the later stage are facilitated, and fertilizer can be sent downwards to the root system of the big tree through the top of the inner pipe, so that the waste of the fertilizer is avoided.
And two,: according to the utility model, the filter material is arranged in the cavity, so that the chemical components of the non-woven fabrics and the granular light materials are stable, and the ventilation holes can be prevented from being blocked by soil while the ventilation property is maintained.
And thirdly,: the composite reinforcing layer is arranged in the outer tube, the reinforcing ribs are any one of crisscross, groined or reticular cross, the rigidity of the outer tube can be improved by arranging the reinforcing ribs, the situation that the water tube body is deformed or broken under the influence of external force is avoided, the compression resistance and the strength of the water tube body are improved, and the service life of the water tube body is prolonged
Drawings
The utility model is further explained below with reference to the drawings and examples:
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of the front structure of the present utility model;
FIG. 3 is a schematic top view of the present utility model;
FIG. 4 is a schematic view of the connection structure of the pipe orifice sealing ring with the inner pipe and the outer pipe.
Reference numerals illustrate: 1. an outer tube; 2. ventilation holes; 3. an inner tube; 4. a filter material; 5. a water pipe body; 6. an activated carbon layer; 7. an anti-corrosion coating; 8. and (5) a pipe orifice sealing ring.
Detailed Description
The following detailed description of the present utility model will provide clear and complete description of the technical solutions of the embodiments of the present utility model, with reference to fig. 1 to 4, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a double-layer ventilation water filter pipe through improvement, as shown in fig. 1-4, the double-layer ventilation water filter pipe comprises a water pipe body 5, wherein the water pipe body 5 is in a cylindrical pipe body arrangement, the water pipe body 5 comprises an inner pipe 3 and an outer pipe 1, the outer pipe 1 is sleeved outside the inner pipe 3, the outer pipe 1 and the inner pipe 3 are coaxially arranged, a plurality of communicated ventilation holes 2 are formed in the side wall of the inner pipe 3 and the side wall of the outer pipe 1, a cavity is formed in a gap between the inner pipe 3 and the outer pipe 1, a filter material 4 is filled in the cavity, the filter material 4 is made of non-woven fabrics and granular light materials, when the double-layer ventilation water filter pipe is used, one end of the water pipe body 5 is close to the soil, the other end of the water pipe body is exposed out of the ground, the root of the tree is kept in a ventilation state, the root system is prevented from being breathed by the arrangement of the ventilation holes 2, the later-stage additional fertilizer to the tree is prevented from being polluted by the ventilation of the root system, the filter material can be delivered downwards through the top of the inner pipe 3, the waste of the large root system is prevented by the filter material through the arrangement of the double-layer pipe body, and the ventilation pipe 4 is prevented from being blocked by the ventilation hole 2.
Specifically, fixedly connected with mouth of pipe sealing washer 8 between the two terminal surfaces of the bottom side of inner tube 3 and outer tube 1, mouth of pipe sealing washer 8 is annular setting, and mouth of pipe sealing washer 8's setting can avoid filter material 4 to drop from the end position of the bottom side of inner tube 3 and outer tube 1, plays the guard action.
Specifically, the outer side wall of the outer tube 1 is provided with an anti-corrosion coating 7, the anti-corrosion coating 7 is in an annular arrangement, the anti-corrosion coating 7 has non-wettability, the surface of the coating is not sticky to water and oil, and the coating is not easy to be sticky to solution during production and use, if a small amount of dirt is sticky, the external water source can be cleaned through flushing.
Specifically, the inside wall of inner tube 3 is equipped with activated carbon layer 6, activated carbon layer 6 is annular setting, and activated carbon is an amorphous carbon that adsorption affinity is very strong, and activated carbon has very strong adsorption capacity in liquid, can absorb substances such as chlorine, heavy metal and organic matter in the aquatic thereby reach the efficiency of purifying water, when the rainwater is great, can adsorb the quality of water in through inner tube 3, plays the purifying effect.
Specifically, the inside of outer tube 1 is equipped with compound reinforcement layer, compound reinforcement layer is the strengthening rib, the strengthening rib is any one of crisscross, groined type or netted alternately, can improve the rigidity of outer tube 1 through setting up the strengthening rib, avoids receiving the condition that external force influences deformation or fracture appear in water pipe body 5, has increased the compressive resistance and the intensity of water pipe body 5 to the life of extension water pipe body 5.
Specifically, the area of the ventilation holes 2 occupies one fifth of the area of the water pipe body 5, and air enters into tree holes through the ventilation holes 2, so that enough oxygen is provided for tree root systems, and ventilation effect is improved.
Working principle: when the device is used, one end of the water pipe body 5 is pressed close to a tree and inserted into soil, the other end of the water pipe body is exposed out of the ground, the root of the tree is kept in a ventilation state by the aid of the ventilation holes 2, gas exchange is carried out, the phenomenon that the root system breathes and even retting occurs due to large rainfall is avoided, the strength of the pipe body is increased by the aid of the double-layer pipe body, meanwhile, the trees are maintained and topdressing can be carried out at the later stage conveniently, fertilizer can be delivered downwards to the root system of the big tree through the top of the inner pipe 3, waste of the fertilizer is avoided, and the ventilation holes 2 can be prevented from being blocked by soil while ventilation property is maintained by the aid of the filter material 4 arranged in the cavity;
the outer side wall of the outer tube 1 is provided with an anti-corrosion coating 7, the anti-corrosion coating 7 has non-wettability, the surface of the coating is not sticky to water and oil, and the coating is not easy to be sticky to solution during production and use, if a small amount of dirt is sticky, the external water source can be cleaned by flushing;
the inner side wall of the inner pipe 3 is provided with an active carbon layer 6, the active carbon is amorphous carbon with very strong adsorption capacity, the active carbon has very strong adsorption capacity in liquid, and can absorb substances such as chlorine, heavy metals and organic matters in water so as to achieve the effect of purifying the water, and when more rainwater exists, the active carbon can adsorb the water passing through the inner pipe 3 to achieve the effect of purifying;
the inside of outer tube 1 is equipped with compound reinforcement layer, compound reinforcement layer is the strengthening rib, the strengthening rib is any one of crisscross, well font or netted alternately, can improve the rigidity of outer tube 1 through setting up the strengthening rib, avoids receiving the condition that external force influences deformation or fracture appear in water pipe body 5, has increased the compressive resistance and the intensity of water pipe body 5 to the life of extension water pipe body 5.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model; various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. A double-deck ventilative drainage pipe, its characterized in that: including water pipe body (5), water pipe body (5) are columniform body setting, water pipe body (5) include inner tube (3) and outer tube (1), the outside at inner tube (3) is established to outer tube (1) cover, outer tube (1) are coaxial setting with inner tube (3), bleeder vent (2) that a plurality of are linked together have been seted up to the lateral wall of inner tube (3) and outer tube (1), clearance formation cavity between inner tube (3) and outer tube (1), the cavity intussuseption is filled with filter material (4).
2. A double-layer air-permeable water filter according to claim 1, wherein: a pipe orifice sealing ring (8) is fixedly connected between the two end faces of the bottom sides of the inner pipe (3) and the outer pipe (1), and the pipe orifice sealing ring (8) is in annular arrangement.
3. A double-layer air-permeable water filter according to claim 2, wherein: the outer side wall of the outer tube (1) is provided with an anti-corrosion coating (7), and the anti-corrosion coating (7) is in annular arrangement.
4. A double-layer air-permeable water filter according to claim 2, wherein: the inner side wall of the inner pipe (3) is provided with an active carbon layer (6), and the active carbon layer (6) is in annular arrangement.
5. A double-layer air-permeable water filter according to claim 3, wherein: the inside of outer tube (1) is equipped with compound reinforcement layer, compound reinforcement layer is the strengthening rib, the strengthening rib is any one of crisscross, well font or netted alternately.
6. A double-layer air-permeable water filter according to claim 1, wherein: the area of the ventilation holes (2) accounts for one fifth of the area of the water pipe body (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321433574.9U CN220405121U (en) | 2023-06-07 | 2023-06-07 | Double-layer breathable water filtering pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321433574.9U CN220405121U (en) | 2023-06-07 | 2023-06-07 | Double-layer breathable water filtering pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220405121U true CN220405121U (en) | 2024-01-30 |
Family
ID=89658200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321433574.9U Active CN220405121U (en) | 2023-06-07 | 2023-06-07 | Double-layer breathable water filtering pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220405121U (en) |
-
2023
- 2023-06-07 CN CN202321433574.9U patent/CN220405121U/en active Active
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| GR01 | Patent grant |