CN202315541U - Gravel net type drop irrigation multi-stage filter - Google Patents
Gravel net type drop irrigation multi-stage filter Download PDFInfo
- Publication number
- CN202315541U CN202315541U CN2011204400503U CN201120440050U CN202315541U CN 202315541 U CN202315541 U CN 202315541U CN 2011204400503 U CN2011204400503 U CN 2011204400503U CN 201120440050 U CN201120440050 U CN 201120440050U CN 202315541 U CN202315541 U CN 202315541U
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- China
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- tank body
- water
- filter
- inlet pipe
- water inlet
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- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
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Abstract
The utility model discloses a gravel net type drop irrigation multi-stage filter which belongs to the field of facility agriculture. The gravel net type drop irrigation multi-stage filter mainly comprises a horizontal type hollow cavity cylindrical tank body, a water inlet pipe, a horizontal partition plate, a water outlet pipe, air exhaust valves, water pressure gauges, a hand hole and a tank seat, wherein the water inlet pipe penetrates through the internal part and the external part of a cavity of the tank body; the horizontal partition plate is connected with the inner wall in the middle of the tank body; the water outlet pipe is communicated with the lower part of one end of the tank body; the air exhaust valves and the water pressure gauges are arranged on the upper outer end face of the tank body; the hand hole and the tank seat are arranged on the lower outer end face of the tank body; the part of the water inlet pipe, which is arranged in the cavity of the tank body, is a horizontal pipe; an opening is formed on the upper end face of the horizontal pipe, and a filter net is connected to the upper end face of the horizontal pipe; the valve and the water pressure gauge are connected on the water inlet pipe on one side outside the cavity of the tank body; the part of the water inlet pipe, which extends out of the other end of the tank body, is an impurity discharging pipe connected with the other valve and the other water pressure gauge; water holes are fully formed in the horizontal partition plate; filter tower caps are inserted into the water holes; grids which are spaced by gaps are arranged on the cap bodies; gravels are stacked on the horizontal partition plate; and the filter tower caps are buried by the gravels. The filter can filter river water stage by stage and make water with relatively low water quality clean so as to supply relatively clean water sources to the next stage of filter.
Description
Technical field
The sandstone net formula drip irrigation multistage filter of the utility model belongs to the industrialized agriculture field, relates in particular to a kind of drip irrigation facility.
Background technology
Big of drip-irrigation water is for motor-pumped well draws water, because power consumption and maintenance cost, the water cost is higher.Quoting the rivers and canals water source season at abundance of water carries out drip irrigation and can reduce the water cost; But mostly rivers and canals water is muddy water; Floating thing, suspension, silt, hair, plant leaf, animal dung etc. are a lot; And existing rivers and canals water filter exists when water-in and water-out pressure reduction is big, and backwash effect is poor, and relatively poor water filtration is not only even the problem that can't filter.
Summary of the invention
The purpose of the utility model is to provide a kind of sandstone net formula drip irrigation multistage filter that can filter fully rivers and canals water.
The purpose of the utility model be achieved in that sandstone net formula drip irrigation multistage filter by horizontal cavity cylinder tank body, connect water inlet pipe, the horizontal baffle that connects tank body middle part inwall, tank body one end bottom inside and outside the tank body chamber and be communicated with the hand hole air bleeding valve, water pressure gauge and the following outer face of outer face installing on the outlet pipe, tank body of installing installed, fangs for mainly to form; Wherein water inlet pipe is divided into horizontal tube in inside, tank body chamber; Its upper surface opening connects filter screen is housed.Connect on the water inlet pipe outside the tank body chamber valve and water pressure gauge are housed, the into filter screen place of the interior water inlet pipe of tank body is stretched in the communicating pipe lower end bending of water pressure gauge, and the part that water inlet pipe stretches out the tank body other end is an impurity-discharging pipe, connects on it valve and water pressure gauge are housed.On horizontal baffle, all over the boiling water hole, all be plugged with the filtration tank cap on each water hole, on the cap body all over opening the grizzly bar that comes with slit separation.Be stacked with chip ballast on the horizontal baffle, the filtration tank cap is buried therebetween.
Owing to carry out technique scheme; Just make this filter to carry out filter screen, rubble slag blanket, tower cap grizzly bar multistage filtering to the silt in the rivers and canals water, floating thing, suspension, hair, branches and leaves, animal manure; Relatively poor water quality also can be filtered totally, for the next stage filter provides than the clean water source.
Description of drawings: the technical scheme of the utility model is provided by following accompanying drawing and embodiment.
Fig. 1 is a sandstone net formula drip irrigation multistage filter structural representation;
Fig. 2 is two tank body sandstone net formula drip irrigation multistage filter structural representations.
Legend: 1, valve, 2, water pressure gauge, 3, tank body, 4, filter screen, 5, water inlet pipe, 6, air bleeding valve; 7, impurity-discharging pipe, 8, outlet pipe, 9, hand hole, 10, fangs, 11, horizontal baffle; 12, water hole, 13, the filtration tank cap, 14, chip ballast, 15, drainage tube, 16, vertical clapboard.
The specific embodiment:
The utility model does not receive the restriction of following embodiment, can confirm concrete embodiment according to the technical scheme and the actual conditions of the utility model.
Embodiment 1: as shown in Figure 1; Sandstone net formula drip irrigation multistage filter by horizontal cavity cylinder tank body 3, connect water inlet pipe 5, the horizontal baffle 11 that connects tank body 3 middle part inwalls, tank body 3 one end bottoms inside and outside tank body 3 chambeies and be communicated with the hand hole 9 air bleeding valve 6, water pressure gauge 2 and the following outer face of outer face installing on the outlet pipe 8, tank body 3 of installing installed, fangs 10 for mainly to form; Wherein, Water inlet pipe 5 is divided into horizontal tube in inside, tank body 3 chamber, and its upper surface opening connects filter screen 4 is housed.Outside tank body 3 chambeies, connect on the water inlet pipe 5 of a side valve 1 and water pressure gauge 2 are housed; The communicating pipe lower end bending of water pressure gauge 2; Stretch into into filter screen 4 places of tank body 3 interior water inlet pipes 5, the part that water inlet pipe 5 stretches out tank body 3 other ends is an impurity-discharging pipe 7, connects on it valve 1 and water pressure gauge 2 are housed.On horizontal baffle 11, all over boiling water hole 12, all be plugged with filtration tank cap 13 on each water hole 12, on the cap body all over opening the grizzly bar that comes with slit separation.Be stacked with chip ballast 14 on the horizontal baffle 11, filtration tank cap 13 is buried therebetween.Air bleeding valve 6 is the commercially available prod.
Close the valve 1 on the impurity-discharging pipe 7; Rivers and canals water is guided to water inlet pipe 5, after filtering through filter screen 4, fall chip ballast 14 filter courses under water, last grizzly bar slit on filtration tank cap 13 again falls into tank body 3 bottoms; Outside outlet pipe 8 is drawn tank body 3, get into the next stage filter.This filter is a prefiltration, can be with muddy water, and floating thing, suspension, silt, hair, plant leaf, animal dung all filter are stayed filter screen 4, chip ballast 14 filter courses and the grizzly bar slit place of retaining on filtration tank cap 13.
Open the lid of hand hole 9, can be with outside the water-bed blowdown vessel that accumulates in the tank body 3.Open the valve 1 on the impurity-discharging pipe 7, can the attachment on foreign material and the filter screen 4 in the water inlet pipe in tank body 3 chambeies 5 be discharged from impurity-discharging pipe 7.
Embodiment 2: as shown in Figure 2, above-mentioned tank body is equiped with vertical clapboard in 3 chambeies, and cutting apart has separately independently closed chamber, and drainage tube 15 is communicated with the water inlet pipe 5 in each chamber respectively, and two tank bodies 3 are implemented filtration operation respectively.
Above technical characterictic has constituted the most preferred embodiment of the utility model, and it has stronger adaptability and best implementation result, can increase and decrease inessential technical characterictic according to actual needs, satisfies the needs of different situations.
Claims (4)
1. sandstone net formula drip irrigation multistage filter, by horizontal cavity cylinder tank body, connect water inlet pipe, the horizontal baffle that connects tank body middle part inwall, tank body one end bottom inside and outside the tank body chamber and be communicated with the hand hole air bleeding valve, water pressure gauge and the following outer face of outer face installing on the outlet pipe, tank body of installing installed, fangs for mainly to form, it is characterized in that: water inlet pipe is divided into horizontal tube in inside, tank body chamber; Its upper surface opening; Connect filter screen is housed, connect on the water inlet pipe outside the tank body chamber valve and water pressure gauge are housed, the communicating pipe lower end bending of water pressure gauge; Stretch into the filter screen place of the water inlet pipe in the tank body into; The part that water inlet pipe stretches out the tank body other end is an impurity-discharging pipe, connects on it valve and water pressure gauge are housed, time boiling water hole on horizontal baffle; All be plugged with the filtration tank cap on each water hole, be stacked with chip ballast on the horizontal baffle.
2. sandstone net formula drip irrigation multistage filter as claimed in claim 1, it is characterized in that: tank body is equiped with vertical clapboard in the chamber, and cutting apart has separately independently closed chamber, and drainage tube is communicated with the water inlet pipe in each chamber respectively.
3. sandstone net formula drip irrigation multistage filter as claimed in claim 1 is characterized in that: on the filtration tank cap body all over opening the grizzly bar that comes with slit separation.
4. sandstone net formula drip irrigation multistage filter as claimed in claim 1, it is characterized in that: the filtration tank cap is buried between chip ballast.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204400503U CN202315541U (en) | 2011-11-09 | 2011-11-09 | Gravel net type drop irrigation multi-stage filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204400503U CN202315541U (en) | 2011-11-09 | 2011-11-09 | Gravel net type drop irrigation multi-stage filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202315541U true CN202315541U (en) | 2012-07-11 |
Family
ID=46427543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204400503U Expired - Fee Related CN202315541U (en) | 2011-11-09 | 2011-11-09 | Gravel net type drop irrigation multi-stage filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202315541U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102728140A (en) * | 2012-07-18 | 2012-10-17 | 邯郸市伟业地热开发有限公司 | Geothermal tail water recharging system |
-
2011
- 2011-11-09 CN CN2011204400503U patent/CN202315541U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102728140A (en) * | 2012-07-18 | 2012-10-17 | 邯郸市伟业地热开发有限公司 | Geothermal tail water recharging system |
| CN102728140B (en) * | 2012-07-18 | 2014-07-09 | 邯郸市伟业地热开发有限公司 | Geothermal tail water recharging system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20161109 |