CN208414082U - A kind of drip irrigation system filter device - Google Patents
A kind of drip irrigation system filter device Download PDFInfo
- Publication number
- CN208414082U CN208414082U CN201820800357.1U CN201820800357U CN208414082U CN 208414082 U CN208414082 U CN 208414082U CN 201820800357 U CN201820800357 U CN 201820800357U CN 208414082 U CN208414082 U CN 208414082U
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- Prior art keywords
- filtration layer
- filtering tank
- drip irrigation
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- pass
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Abstract
The utility model provides a kind of drip irrigation system filter device, and in particular to drip irrigation appliance field, including filtering tank, the lower end of the filtering tank are equipped with water inlet, and the top side of the filtering tank is equipped with water outlet, and the top of the filtering tank is equipped with cleaning import；By-pass filtration layer, secondary filtration layer and three-stage filtration layer are successively arranged in the filtering tank from bottom to up；It is located at below the by-pass filtration layer in the side of the filtering tank and is equipped with the first sewage draining exit；The second sewage draining exit is equipped between the by-pass filtration layer and the secondary filtration layer in the side of the filtering tank；It is located above the three-stage filtration layer in the side of the filtering tank and is equipped with third sewage draining exit.Not only filter effect is good for the utility model, and blowdown is convenient.
Description
Technical field
The utility model belongs to drip irrigation appliance field, and in particular to a kind of drip irrigation system filter device.
Background technique
Trickle irrigation (drip irrigation) is aperture or the drop passed through water using plastic conduit on diameter about 10mm hollow billet
Head is sent to crop root and carries out localized irrigation.It is a kind of most effective Water Saving Irrigation Mode of current drought and water-scarce area, water
Utilization rate is up to 95%.Trickle irrigation relatively sprinkling irrigation has higher water-saving and yield-increasing effect, while can improve one times of fertilizer efficiency in conjunction with fertilising
More than.It is applicable to fruit tree, vegetables, industrial crops and greenhouse to irrigate, can also be used for crop field in the place of drought and water shortage
Crop irrigation.Its shortcoming is the easy fouling of water dropper and blocking, therefore stringent filtration treatment should be carried out to water source, but existing
Drop irrigation filtering device still has much room for improvement raising.
For above situation, a kind of existing drip irrigation system filter device of demand, not only filter effect is good, and blowdown is convenient.
Utility model content
The purpose of this utility model provides a kind of drip irrigation system filter device, and not only filter effect is good, and blowdown is convenient.
The utility model provides the following technical solution:
The lower end of a kind of drip irrigation system filter device, including filtering tank, the filtering tank is equipped with water inlet, the filtering tank
Top side be equipped with water outlet, the top of the filtering tank is equipped with cleaning import；It is successively set from bottom to up in the filtering tank
There are by-pass filtration layer, secondary filtration layer and three-stage filtration layer；It is located at below the by-pass filtration layer in the side of the filtering tank
Equipped with the first sewage draining exit；The is equipped between the by-pass filtration layer and the secondary filtration layer in the side of the filtering tank
Two sewage draining exits；It is located above the three-stage filtration layer in the side of the filtering tank and is equipped with third sewage draining exit.
Preferably, the by-pass filtration layer uses quartz sand；The by-pass filtration layer is with a thickness of 4 centimetres to 4.5 centimetres；It is logical
Crossing quartz sand can be by suspended matter, organic matter, colloidal particles, microorganism, chlorine, odor and the part heavy metal ion etc. in water, most
Reach eventually reduce water turbidity, purify water effect.
Preferably, the secondary filtration layer uses granular activated carbon；The secondary filtration layer is with a thickness of 2 centimetres to 2.5 lis
Rice；The bodies harmful substances such as xun, one of the Eight Diagrams taste, xun, one of the Eight Diagrams color, halogenated hydrocarbons and organic matter in the adsorbable water of granular activated carbon；KDF can remove 90% with
On chlorine residue, greatly prolong the service life of active carbon.
Preferably, the three-stage filtration layer uses active carbon；The secondary filtration layer is with a thickness of 2 centimetres to 2.5 centimetres；It is living
Property charcoal further profound can remove xun, one of the Eight Diagrams taste, chlorine residue, prevent the secondary pollution of purified water.
Preferably, the by-pass filtration layer, the secondary filtration layer and the three-stage filtration layer are filled out by hollow form web plate
Filling medium composition；The by-pass filtration layer, the secondary filtration layer and three-stage filtration layer edge pass through bolt and the mistake
The side wall of filter tank connects.
The utility model has the beneficial effects that
The utility model is greatly improved the filter effect of water by three-stage filtration, is passed through gas or liquid by cleaning import
Body not only can easily send out impurity from the first sewage draining exit, the second sewage draining exit and third sewage draining exit, and cleaning effect is high.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the utility model structure chart.
In the figure, it is marked as 1, filtering tank；2, water inlet；3, water outlet；4, import is cleaned；5, by-pass filtration layer；6, second level
Filter layer；7, three-stage filtration layer；8, the first sewage draining exit；9, the second sewage draining exit；10, third sewage draining exit.
Specific embodiment
As shown in Figure 1, a kind of drip irrigation system filter device, including filtering tank 1, the lower end of filtering tank 1 are equipped with water inlet 2,
The top side of filtering tank 1 is equipped with water outlet 3, and the top of filtering tank 1 is equipped with cleaning import 4；In filtering tank 1 from bottom to up successively
Equipped with by-pass filtration layer 5, secondary filtration layer 6 and three-stage filtration layer 7；It is located at below by-pass filtration layer 5 in the side of filtering tank 1 and sets
There is the first sewage draining exit 8；The second sewage draining exit 9 is equipped between by-pass filtration layer 5 and secondary filtration layer 6 in the side of filtering tank 1；
It is located above three-stage filtration layer 7 in the side of filtering tank 1 and is equipped with third sewage draining exit 10；Pass through by-pass filtration layer 5, secondary filtration layer
6 and three-stage filtration layer 7 be greatly improved the filter effect of water, be passed through gas or liquid by cleaning import 4, not only can be convenient and fast
Impurity is sent out from the first sewage draining exit 8, the second sewage draining exit 9 and third sewage draining exit 10, and cleaning effect is high；
Wherein, by-pass filtration layer 5 uses quartz sand；With a thickness of 4 centimetres to 4.5 centimetres, which can expire by-pass filtration layer 5
Sufficient filtration needs avoid the waste of blocked up generation；It can be by the suspended matter in water, organic matter, colloidal particles, micro- life by quartz sand
Object, chlorine, odor and part heavy metal ion etc., be finally reached reduce water turbidity, purify water effect.Secondary filtration layer 6 uses
Granular activated carbon；For secondary filtration layer 6 with a thickness of 2 centimetres to 2.5 centimetres, which can meet filtration needs, avoid blocked up generation
Waste；The bodies harmful substances such as xun, one of the Eight Diagrams taste, xun, one of the Eight Diagrams color, halogenated hydrocarbons and organic matter in the adsorbable water of granular activated carbon；KDF can be removed
90% or more chlorine residue greatly prolongs the service life of active carbon.Three-stage filtration layer 7 uses active carbon；Secondary filtration layer 7 with a thickness of
2 centimetres to 2.5 centimetres, which can meet filtration needs, avoid the waste of blocked up generation；Active carbon can further profound level remove
Xun, one of the Eight Diagrams taste, chlorine residue are removed, the secondary pollution of purified water is prevented.By-pass filtration layer 5, secondary filtration layer 6 and three-stage filtration layer 7 are by hollow
Shape web plate filled media composition；By-pass filtration layer 5, secondary filtration layer 6 and 7 edge of three-stage filtration layer pass through bolt and filtering tank 1
Side wall connect；Filter medium can so be consolidated, and be conveniently replaced by-pass filtration layer 5, secondary filtration layer 6 and three-stage filtration
Layer 7.
The application method of the utility model:
As shown in Figure 1, water enters 1 in filtering tank from water inlet 2, pass through by-pass filtration layer 5, secondary filtration layer 6 and three-level
Filter layer 7 is greatly improved the filter effect of water, and filtered water is sent out through water outlet 3；When cleaning, closes water inlet 2 and go out
The mouth of a river 3 is passed through gas or liquid by cleaning import 4, not only can be easily by impurity from the first sewage draining exit 8, the second sewage draining exit 9
It is sent out with third sewage draining exit 10, and cleaning effect is high.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, although ginseng
The utility model is described in detail according to previous embodiment, it for those skilled in the art, still can be with
It modifies the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.It is all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in practical
Within novel protection scope.
Claims (5)
1. a kind of drip irrigation system filter device, it is characterised in that: including filtering tank, the lower end of the filtering tank is equipped with water inlet,
The top side of the filtering tank is equipped with water outlet, and the top of the filtering tank is equipped with cleaning import；In the filtering tank under
It is supreme to be successively arranged by-pass filtration layer, secondary filtration layer and three-stage filtration layer；
It is located at below the by-pass filtration layer in the side of the filtering tank and is equipped with the first sewage draining exit；
The second sewage draining exit is equipped between the by-pass filtration layer and the secondary filtration layer in the side of the filtering tank；
It is located above the three-stage filtration layer in the side of the filtering tank and is equipped with third sewage draining exit.
2. a kind of drip irrigation system filter device according to claim 1, it is characterised in that: the by-pass filtration layer uses stone
Sand；The by-pass filtration layer is with a thickness of 4 centimetres to 4.5 centimetres.
3. a kind of drip irrigation system filter device according to claim 1, it is characterised in that: the secondary filtration layer use
Grain active carbon；The secondary filtration layer is with a thickness of 2 centimetres to 2.5 centimetres.
4. a kind of drip irrigation system filter device according to claim 1, it is characterised in that: the three-stage filtration layer is using work
Property charcoal；The secondary filtration layer is with a thickness of 2 centimetres to 2.5 centimetres.
5. a kind of drip irrigation system filter device according to claim 1, it is characterised in that: the by-pass filtration layer, described
Secondary filtration layer and the three-stage filtration layer are made of hollow form web plate filled media；The by-pass filtration layer, the second level
Filter layer and three-stage filtration layer edge are connected by bolt with the side wall of the filtering tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820800357.1U CN208414082U (en) | 2018-05-28 | 2018-05-28 | A kind of drip irrigation system filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820800357.1U CN208414082U (en) | 2018-05-28 | 2018-05-28 | A kind of drip irrigation system filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208414082U true CN208414082U (en) | 2019-01-22 |
Family
ID=65113466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820800357.1U Expired - Fee Related CN208414082U (en) | 2018-05-28 | 2018-05-28 | A kind of drip irrigation system filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208414082U (en) |
-
2018
- 2018-05-28 CN CN201820800357.1U patent/CN208414082U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190122 Termination date: 20210528 |
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| CF01 | Termination of patent right due to non-payment of annual fee |