CN202724814U - Agricultural micro-irrigation system discal filter - Google Patents
Agricultural micro-irrigation system discal filter Download PDFInfo
- Publication number
- CN202724814U CN202724814U CN 201220263912 CN201220263912U CN202724814U CN 202724814 U CN202724814 U CN 202724814U CN 201220263912 CN201220263912 CN 201220263912 CN 201220263912 U CN201220263912 U CN 201220263912U CN 202724814 U CN202724814 U CN 202724814U
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- irrigation system
- filter
- filter cylinder
- agricultural irrigation
- water sample
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Abstract
The utility model discloses an agricultural micro-irrigation system discal filter. The agricultural micro-irrigation system discal filter comprises a shell body, a water inlet and a water outlet, wherein the water inlet and the water outlet are arranged in the shell body, a filter cylinder is arranged inside the shell body, the water inlet and the water outlet are respectively arranged at two sides of the upper portion of the shell body, a discal filter element is arranged inside the filter cylinder, and the upper portion of the filter cylinder is connected with the inner end of the water outlet. Due to the adoption of the filter cylinder provided with the discal filter element, the agricultural micro-irrigation system discal filter has the advantages of being good in filtering effect, high in speed, simple in structure, convenient to maintain, and long in service life.
Description
Technical field
The utility model relates to a kind of agricultural irrigation system filter, relates in particular to a kind of agricultural irrigation system laminated filter.
Background technology
In modern agriculture, micro irrigation technology is used very extensive, it is a kind of efficient irrigation technique, it have by the crop demand in time supply water, irrigate evenly, water-saving result obviously, simple operation and other advantages, but a remarkable shortcoming is arranged also: douche (such as water dropper, a band, shower nozzle etc.) is subjected to water quality impact larger, causes easily obstruction, is the main cause that causes little can system fault, so agricultural irrigation system filter is the visual plant that affects irrigation efficiency.Agricultural irrigation system sand filter is to use more a kind of filter, it adopts the sand of different thicknesses degree as the medium of water filtration, after having grown service time, sand can be deposited in the cartridge filter outer wall, causes water velocity slow, and filter efficiency is low, so with needing the cleaning and filtering cylinder after a period of time, wasted manpower and time cost, efficient is lower, is unfavorable for the normal irrigation operation of irrigation system.
Summary of the invention
The purpose of this utility model provides a kind of good filtration effect, fireballing agricultural irrigation system laminated filter with regard to being in order to address the above problem.
The utility model is achieved through the following technical solutions above-mentioned purpose:
The utility model comprises housing and the water inlet and the delivery port that are arranged on the described housing, in the described housing filter cylinder is installed; Described water inlet and described delivery port are arranged at respectively the both sides on described housing top, are provided with stacked filter core in the described filter cylinder, and the top of described filter cylinder is connected with the inner of described delivery port.
Particularly, described stacked filter core is compressed at above-below direction by one group of ring-shaped plastics sheet with micro-flow path and is formed by stacking.
As preferably, described housing comprises upper shell and lower house, is tightly connected by connecting ring between described upper shell and the described lower house.
Further, the bottom of described lower house is provided with sewage draining exit, on the described sewage draining exit dirt-discharging hook is installed.
The top of described upper shell is provided with the water sample outlet, in the described water sample outlet water sample lid is installed, and the inner of described water sample outlet communicates with the top of described filter cylinder.
The beneficial effects of the utility model are:
The utility model adopts the filter cylinder with stacked filter core, and good filtration effect, speed are fast, also have advantage simple in structure, easy to maintenance, that the life-span is long, are conducive to the normal irrigation operation of irrigation system.
Description of drawings
Accompanying drawing is axial sectional structure schematic diagram of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
As shown in drawings, the utility model comprises upper shell 3, lower house 6, water inlet 2, delivery port 4 and filter cylinder 7, filter cylinder 7 is installed in upper shell 3 and the lower house 6 common inner chambers that form, be tightly connected by connecting ring 5 between upper shell 3 and the lower house 6, water inlet 2 and delivery port 4 are arranged at respectively the both sides on upper shell top, be provided with stacked filter core 8 in the filter cylinder 7, the top of filter cylinder 7 is connected with the inner of delivery port 4, and stacked filter core 8 is compressed at above-below direction by one group of ring-shaped plastics sheet with micro-flow path and is formed by stacking; The bottom of lower house 6 is provided with sewage draining exit 9, and dirt-discharging hook 10 is installed on the sewage draining exit 9; The top of upper shell 3 is provided with water sample outlet 1, and water sample lid 11 is installed in the water sample outlet 1, and the inner of water sample outlet 1 communicates with the top of filter cylinder 7.
As shown in drawings, under normal circumstances, the water that needs to filter enters in upper shell 3 and the lower house 6 common inner chambers that form from water inlet 2, through entering in the filter cylinder 7 behind the aperture on filter cylinder 7 barrels, through flow into the inner of delivery port 4 behind the stacked filter core 8 from the top of filter cylinder 7, flow out from the outer end of delivery port 4 more again.When needing to clean, open dirt-discharging hook 10, then stop the water supply of water inlet 2, change from delivery port 4 and supply water, then water flows out from inside to outside through filter cylinder 7, and discharges from sewage draining exit 9, reaches the purpose of cleaning.When needing to extract water sample, water sample lid 11 is opened, the clear water that takes out filter cylinder 7 tops from water sample outlet 1 gets final product.
Claims (5)
1. an agricultural irrigation system laminated filter comprises housing and the water inlet and the delivery port that are arranged on the described housing, in the described housing filter cylinder is installed; It is characterized in that: described water inlet and described delivery port are arranged at respectively the both sides on described housing top, are provided with stacked filter core in the described filter cylinder, and the top of described filter cylinder is connected with the inner of described delivery port.
2. agricultural irrigation system laminated filter according to claim 1 is characterized in that: described stacked filter core is compressed at above-below direction by one group of ring-shaped plastics sheet with micro-flow path and is formed by stacking.
3. agricultural irrigation system laminated filter according to claim 1, it is characterized in that: described housing comprises upper shell and lower house, is tightly connected by connecting ring between described upper shell and the described lower house.
4. agricultural irrigation system laminated filter according to claim 3, it is characterized in that: the bottom of described lower house is provided with sewage draining exit, on the described sewage draining exit dirt-discharging hook is installed.
5. agricultural irrigation system laminated filter according to claim 1 is characterized in that: the top of described upper shell is provided with the water sample outlet, in the described water sample outlet water sample lid is installed, and the inner of described water sample outlet communicates with the top of described filter cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220263912 CN202724814U (en) | 2012-06-06 | 2012-06-06 | Agricultural micro-irrigation system discal filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220263912 CN202724814U (en) | 2012-06-06 | 2012-06-06 | Agricultural micro-irrigation system discal filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202724814U true CN202724814U (en) | 2013-02-13 |
Family
ID=47650567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220263912 Expired - Fee Related CN202724814U (en) | 2012-06-06 | 2012-06-06 | Agricultural micro-irrigation system discal filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202724814U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106693482A (en) * | 2017-01-09 | 2017-05-24 | 大禹节水集团股份有限公司 | Self-cleaning laminated filter |
| US10124280B2 (en) | 2013-09-29 | 2018-11-13 | Guangdong Liansu Technology Industrial Co., Ltd. | Laminated filter |
-
2012
- 2012-06-06 CN CN 201220263912 patent/CN202724814U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10124280B2 (en) | 2013-09-29 | 2018-11-13 | Guangdong Liansu Technology Industrial Co., Ltd. | Laminated filter |
| CN106693482A (en) * | 2017-01-09 | 2017-05-24 | 大禹节水集团股份有限公司 | Self-cleaning laminated filter |
| CN106693482B (en) * | 2017-01-09 | 2019-04-02 | 大禹节水集团股份有限公司 | A kind of self-cleaning laminated filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20130606 |