CN203602444U - Filter special for farmland spray and drip irrigation - Google Patents
Filter special for farmland spray and drip irrigation Download PDFInfo
- Publication number
- CN203602444U CN203602444U CN201320846900.9U CN201320846900U CN203602444U CN 203602444 U CN203602444 U CN 203602444U CN 201320846900 U CN201320846900 U CN 201320846900U CN 203602444 U CN203602444 U CN 203602444U
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- drip irrigation
- filter
- inlet pipe
- water inlet
- water
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Abstract
The utility model discloses a filter special for farmland spray and drip irrigation in agricultural production. The filter special for farmland spray and drip irrigation comprises a filter shell (2), a filter element (6), a water inlet pipe (1) and a water outlet pipe (4), wherein magnetic bodies (3) are arranged in the water outlet pipe or the water inlet pipe, and more than two magnetic bodies (3) form a magnetic line cutting channel in the water outlet pipe or the water inlet pipe; the improvement of the filter special for farmland spray and drip irrigation is that a cleaning opening (5) is formed in the water outlet pipe or the water inlet pipe with the magnetic line cutting channel, and a cover plate (8) is arranged on the cleaning opening (5). Compared with the prior art, the filter special for farmland spray and drip irrigation, disclosed by the utility model, not only can filter and magnetize sediment in water, but also can conveniently clean a magnetized water channel, so that the influence on filtration due to the cleaning of the magnetized water channel is greatly reduced, and the magnetization effect and smooth water flow can be guaranteed.
Description
Technical field
The utility model relates to the agricultural spraying drip irrigation private filter in a kind of agriculture production.
Background technology
Because the feedback of water resources is general, particularly in China's arid or semiarid zone, the technology such as the land for growing field crops drip irrigation and spray irrigation in agriculture production are applied more and more widely, are very important equipment at technology middle filtrators such as drip irrigation and spray irrigation.
But current strainer is mainly the angle from water is filtered to be designed, mainly formed by housing, water inlet pipe, rising pipe, filter core or filter screen etc., automatic cleaning strainer as disclosed in CN2364951, the disclosed drop irrigation filter of CN2437128, the disclosed sandrock filter of CN2531855 etc., mainly solve and how to obtain better filter effect or efficiency, seldom consider, particularly seldom consider from physics aspect, water quality intervened or process, make it can produce promoter action to plant growth.
The disclosed agricultural spraying drip irrigation of CN 102239796 A private filter, by being provided with magnetic substance and forming magnetic force line cutting passage in rising pipe or water inlet pipe in described rising pipe or water inlet pipe, can in to water, in filtering, can also magnetize water body by silt particle, the growth of crop is played to active effect.
But this this strainer in use for some time, particularly in the time using water in a canal, water in a canal is by magnetic force line cutting passage time, can the iron in water etc. on the magnet of material absorption and little by little accumulation, will affect the unobstructed of magnetization effect and current if do not cleaned.The rising pipe of strainer or water inlet pipe need to be disassembled but clean, pretty troublesome, and can affect greatly normal work.
Summary of the invention
The purpose of this utility model is to provide a kind of and can in to water, can also magnetizes water body by silt particle in filtering, and can clean easily magnetization water channel, greatly reduce the agricultural spraying drip irrigation private filter of the impact on filtration work causing because of cleaning magnetization water channel.
Realize by following structure to the purpose of this utility model: comprise filter body (2), cross filter core (6), water inlet pipe (1) and rising pipe (4), in rising pipe or water inlet pipe, be provided with magnetic substance (3), described magnetic substance (3) be two above and in described rising pipe or water inlet pipe, form magnetic force line cutting passage, its improvement is: the rising pipe of described formation magnetic force line cutting passage or water inlet pipe place are provided with Butterworth Hatch (5), and Butterworth Hatch (5) is provided with cover plate (8).
As improved technical scheme, in described magnetic force line cutting passage, be provided with automatic clearing apparatus (10), this automatic clearing apparatus (10) forms Worm gear mechanism by least two scraper plates that are snail fan shape.
As improved technical scheme, the passage at described automatic clearing apparatus (10) place is longer than the length of magnetic substance (3), and the residing passage of automatic clearing apparatus (10) is a tubulose and stretches out outside magnetic substance (3).
Compared with prior art, the utility model not only can magnetize in water, silt particle filters when, can also clean easily magnetization water channel, greatly reduce the impact on filtration work causing because cleaning magnetization water channel, guarantee the unobstructed of magnetized effect and current.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the structural representation of Figure 1A-A section.
Fig. 3 is the structural representation of the utility model embodiment 2.
Fig. 4 is the structural representation of Fig. 4 B-B section.
Fig. 5 is the structural representation of the utility model embodiment 3.
Fig. 6 is the structural representation of the utility model embodiment 4.
Fig. 7 is the structural representation of Fig. 6 C-C section.
Fig. 8 is the structural representation of the utility model embodiment 5.
Fig. 9 is the structural representation of Fig. 8 E-E section.
Figure 10 is the structural representation of Fig. 8 F-F section.
Shown in figure: 1 is water inlet pipe, 2 is housing, and 3 is magnetic substance, and 4 is rising pipe, and 5 is Butterworth Hatch, and 6 was filter core, and 7 is sewage backwash pipe, and 8 is cover plate, and 9 is activated carbon filter layer, and 10 is automatic clearing apparatus.
Embodiment
Embodiment 1: with reference to accompanying drawing 1-2, for the structural representation of the utility model embodiment 1, for the example of vertical filter, comprise filter body (2), cross filter core (6), water inlet pipe (1), rising pipe (4) and sewage backwash pipe 7, in rising pipe, be provided with magnetic substance 3, described magnetic substance 3 is two and forms magnetic force line cutting passage at rising pipe, the rising pipe place that forms magnetic force line cutting passage is provided with Butterworth Hatch (5), Butterworth Hatch (5) is provided with cover plate (8), cover plate (8) is bolted sends out Butterworth Hatch 5, pull down cover plate 8, can pass through Butterworth Hatch (5) and clean easily magnetization water channel, greatly reduce the impact on filtration work causing because cleaning magnetization water channel.
embodiment 2: with reference to Fig. 3-4, for the structural representation of the utility model embodiment 2, compared with embodiment 1, the difference of the present embodiment is: described magnetic substance 3 forms many laminate structures, and magnetic force line cutting passage is divided into two-layer up and down, after magnetic substance 3, be provided with activated carbon filter layer 9.
embodiment 3: with reference to Fig. 5, be the structural representation of the utility model embodiment 3, compared with embodiment 1, the difference of the present embodiment is: magnetic force line cutting passage is separated into multilayer by described magnetic substance 3.
embodiment 4: with reference to Fig. 6-7, for the structural representation of the utility model embodiment 4, compared with embodiment 1, the difference of the present embodiment is: in described rising pipe (4), be provided with 4 cylindrical magnetic line of force cutting channels that are rectangular arrangement, in each magnetic force line cutting passage, be equipped with an automatic clearing apparatus (10), this automatic clearing apparatus (10) is snail fan shape scraper plate by 3 and rotating shaft forms Worm gear mechanism, and the passage at described automatic clearing apparatus (10) place in a tubular form and be longer than the length of magnetic substance (3), be that the residing passage of automatic clearing apparatus (10) is a tubulose and reaches outside magnetic substance (3).At work, Worm gear mechanism rotates under the promotion of current, can automatically clear up the material absorption such as the iron in anti-sealing to magnetic force line cutting passage.
embodiment 5: with reference to Fig. 8-10, for the structural representation of the utility model embodiment 5, compared with embodiment 1, the difference of the present embodiment is: in described rising pipe (4), be provided with polylith and be the magnetic substance (3) that rotation distributes, and rising pipe (4) is separated into several magnetic force line cutting passages around the center of circle by the magnetic substance (3) that rotation distributes, magnetic substance (3) inner side and the outside that distribute in rotation are equipped with the Worm gear mechanism forming by being snail fan shape scraper plate, by the passage that is the Worm gear mechanism place that snail fan shape scraper plate forms in a tubular form and be longer than the length of magnetic substance (3), be that the residing passage of automatic clearing apparatus (10) is a tubulose and reaches outside magnetic substance (3).
Claims (3)
1. an agricultural spraying drip irrigation private filter, comprise filter body (2), cross filter core (6), water inlet pipe (1) and rising pipe (4), in rising pipe or water inlet pipe, be provided with magnetic substance (3), described magnetic substance (3) be two above and in described rising pipe or water inlet pipe, form magnetic force line cutting passage, its improvement is: the rising pipe of described formation magnetic force line cutting passage or water inlet pipe place are provided with Butterworth Hatch (5), and Butterworth Hatch (5) is provided with cover plate (8).
2. agricultural spraying drip irrigation private filter according to claim 1, is characterized in that: in described magnetic force line cutting passage, be provided with automatic clearing apparatus (10), this automatic clearing apparatus (10) forms Worm gear mechanism by least two scraper plates that are snail fan shape.
3. agricultural spraying drip irrigation private filter according to claim 2, it is characterized in that: the passage at described automatic clearing apparatus (10) place is longer than the length of magnetic substance (3), and the residing passage of automatic clearing apparatus (10) is a tubulose and stretches out outside magnetic substance (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320846900.9U CN203602444U (en) | 2013-12-20 | 2013-12-20 | Filter special for farmland spray and drip irrigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320846900.9U CN203602444U (en) | 2013-12-20 | 2013-12-20 | Filter special for farmland spray and drip irrigation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203602444U true CN203602444U (en) | 2014-05-21 |
Family
ID=50715131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320846900.9U Withdrawn - After Issue CN203602444U (en) | 2013-12-20 | 2013-12-20 | Filter special for farmland spray and drip irrigation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203602444U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103755090A (en) * | 2013-12-20 | 2014-04-30 | 刘须功 | Special filter for spraying and trickle irrigation of farmland |
| CN106212211A (en) * | 2016-08-30 | 2016-12-14 | 山东胜伟园林科技有限公司 | A kind of irrigation sprinkler nozzle structure |
-
2013
- 2013-12-20 CN CN201320846900.9U patent/CN203602444U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103755090A (en) * | 2013-12-20 | 2014-04-30 | 刘须功 | Special filter for spraying and trickle irrigation of farmland |
| CN103755090B (en) * | 2013-12-20 | 2016-01-13 | 刘须功 | Agricultural spraying drip irrigation private filter |
| CN106212211A (en) * | 2016-08-30 | 2016-12-14 | 山东胜伟园林科技有限公司 | A kind of irrigation sprinkler nozzle structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140521 Effective date of abandoning: 20160113 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |