CN203423958U - Centrifugal sand-settling type drip-irrigation filtering fertilizer applicator - Google Patents
Centrifugal sand-settling type drip-irrigation filtering fertilizer applicator Download PDFInfo
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- CN203423958U CN203423958U CN201320570903.4U CN201320570903U CN203423958U CN 203423958 U CN203423958 U CN 203423958U CN 201320570903 U CN201320570903 U CN 201320570903U CN 203423958 U CN203423958 U CN 203423958U
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Abstract
The utility model discloses a centrifugal sand-settling type drip-irrigation filtering fertilizer applicator. The centrifugal sand-settling type drip-irrigation filtering fertilizer applicator comprises a centrifugal filter, two screen filters and one fertilizer application tank, wherein the centrifugal filter consists of an upper rotational-flow tank, a middle separating tank and a lower sand-settling tank; a water inlet tube is arranged in the upper tangent line direction of the rotational-flow tank; a water outlet tube is arranged at the upper end of the rotational-flow tank; the two screen filters are communicated through a water outlet tee joint and a water inlet tee joint; the water outlet tube at the upper end of the rotational-flow tank is communicated with the water inlet tee joint by a butterfly valve; a water inlet and a water outlet are formed on the fertilizer application tank; the water inlet of the fertilizer application tank is communicated with the water inlet tube on the rotational-flow tank; and the water outlet on the fertilizer application tank is communicated with the water inlet tee joint. The centrifugal sand-settling type drip-irrigation filtering fertilizer applicator disclosed by the utility model is simple in structure, low in cost, stable in operation and low in fault rate.
Description
Technical field
The utility model belongs to the equipment in agricultural water-saving irrigation engineering, especially a kind of centrifugal sand settling type irrigation filtering fertilizer applicator.
Background technology
Drip irrigation is to have the water of certain pressure, after filter plant filters, then through pipe network and irrigate band or water dropper slowly and equably splash into plant root with the form of water droplet near a kind of irrigation method of soil.The filter plant of prior art generally comprises double-filtration, first adopts the larger silt of centrifugal filtration principle filtering, and then passes through strainer filtering.For fertilizer also being added in the process of drip irrigation, realize fertigation synchronization job, on filter plant, be also equipped with fertilizer apparatus.Because drip irrigation technique is just promoted this year in relatively large area, the irrigation filtering fertilizer applicator design that simultaneously possesses filtration and fertilizing functions is also not bery ripe, also exists complex structure, and filter effect is bad, fluctuation of service, the shortcomings such as fault rate height.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, has designed a kind of centrifugal sand settling type irrigation filtering fertilizer applicator, and it is simple in structure, with low cost, stable, failure rate is low.
The purpose of this utility model is achieved in that a kind of centrifugal sand settling type irrigation filtering fertilizer applicator, it comprises a centrifugal filter, two well strainers and a fertilizer spreading tank, it is characterized in that: centrifugal filter is comprised of the desilting tank connection of the eddy flow tank on top, the knockout drum at middle part and bottom, the top tangential direction of eddy flow tank is provided with water inlet pipe, and the upper end of eddy flow tank is provided with outlet pipe; Two well strainers are connected by inlet triplet for water and outlet three way, and the outlet pipe of eddy flow tank upper end is connected by butterfly valve with inlet triplet for water; Fertilizer spreading tank is provided with water inlet and delivery port, and the water inlet of fertilizer spreading tank is communicated with the water inlet pipe on eddy flow tank, and the delivery port on fertilizer spreading tank is communicated with inlet triplet for water.
Further, on desilting tank and two well strainers, sewage draining exit is all set.
Further, on the outlet pipe of eddy flow tank upper end and be communicated with on the outlet three way of two well strainers all setting pressure tables.
The utility model compared to the prior art its advantage is:
The utility model mainly consists of a centrifugal filter, two well strainers and a fertilizer spreading tank, and master-plan is simple and compact for structure, stable, and failure rate is low has centrifugal filtration and net formula and filters double-filtration function and fertilizing functions.The water inlet of fertilizer spreading tank and delivery port are communicated with water inlet pipe and inlet triplet for water respectively, at butterfly valve, have under adjustable metering function, between water inlet pipe and inlet triplet for water, mineralization pressure is poor, in fertilizer spreading tank, form current and the fertilizer of dissolving is constantly filtered and sent in drip irrigation networking afterwards by well strainer, realizing fertigation synchronization job.
Accompanying drawing explanation
Fig. 1 is the centrifugal sand settling type irrigation filtering of the utility model fertilizer applicator perspective view.
In figure: 1-well strainer, 2-fertilizer spreading tank, 3-eddy flow tank, 4-knockout drum, 5-desilting tank, 6-water inlet pipe, 7-outlet pipe, 8-inlet triplet for water, 9-outlet three way, 10-butterfly valve, 11-water inlet, 12-delivery port, 13-sewage draining exit, 14-manometer.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
As shown in Figure 1, a kind of centrifugal sand settling type irrigation filtering fertilizer applicator, it comprises a centrifugal filter, two well strainers 1 and a fertilizer spreading tank 2, centrifugal filter is comprised of desilting tank 5 connections of the eddy flow tank 3 on top, the knockout drum 4 at middle part and bottom, the top tangential direction of eddy flow tank 3 is provided with water inlet pipe 6, and the upper end of eddy flow tank 3 is provided with outlet pipe 7; Two well strainers 1 are connected by inlet triplet for water 8 and outlet three way 9, and the outlet pipe 7 of eddy flow tank 3 upper ends is connected by butterfly valve 10 with inlet triplet for water 8; Fertilizer spreading tank 2 is provided with water inlet 11 and delivery port 12, and the water inlet 11 of fertilizer spreading tank 2 is communicated with the water inlet pipe 6 on eddy flow tank 3, and the delivery port 12 on fertilizer spreading tank 2 is communicated with inlet triplet for water 8.On desilting tank 5 and two well strainers 1, sewage draining exit 13 is all set.On the outlet pipe 7 of eddy flow tank 3 upper ends and be communicated with on the outlet three way 9 of two well strainers 1 all setting pressure tables 14.
The content of above embodiment is only in order to illustrate the technical solution of the utility model; but not restriction to the utility model protection domain; the simple modification that those of ordinary skill in the art carries out the technical solution of the utility model or be equal to replacement, does not all depart from essence and the scope of technical solutions of the utility model.
Claims (3)
1. a centrifugal sand settling type irrigation filtering fertilizer applicator, it comprises a centrifugal filter, two well strainers and a fertilizer spreading tank, it is characterized in that: centrifugal filter is comprised of the desilting tank connection of the eddy flow tank on top, the knockout drum at middle part and bottom, the top tangential direction of eddy flow tank is provided with water inlet pipe, and the upper end of eddy flow tank is provided with outlet pipe; Two well strainers are connected by inlet triplet for water and outlet three way, and the outlet pipe of eddy flow tank upper end is connected by butterfly valve with inlet triplet for water; Fertilizer spreading tank is provided with water inlet and delivery port, and the water inlet of fertilizer spreading tank is communicated with the water inlet pipe on eddy flow tank, and the delivery port on fertilizer spreading tank is communicated with inlet triplet for water.
2. centrifugal sand settling type irrigation filtering fertilizer applicator according to claim 1, is characterized in that: on desilting tank and two well strainers, sewage draining exit is all set.
3. centrifugal sand settling type irrigation filtering fertilizer applicator according to claim 1 and 2, is characterized in that: on the outlet pipe of eddy flow tank upper end and be communicated with on the outlet three way of two well strainers all setting pressure tables.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320570903.4U CN203423958U (en) | 2013-09-07 | 2013-09-07 | Centrifugal sand-settling type drip-irrigation filtering fertilizer applicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320570903.4U CN203423958U (en) | 2013-09-07 | 2013-09-07 | Centrifugal sand-settling type drip-irrigation filtering fertilizer applicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203423958U true CN203423958U (en) | 2014-02-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320570903.4U Expired - Fee Related CN203423958U (en) | 2013-09-07 | 2013-09-07 | Centrifugal sand-settling type drip-irrigation filtering fertilizer applicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203423958U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103959971A (en) * | 2014-05-06 | 2014-08-06 | 河南农业大学 | Method for realizing irrigation and fertilizer application integration |
| CN106171224A (en) * | 2016-07-05 | 2016-12-07 | 清丰县农机修理制造厂 | A kind of agricultural Multifunctional sprinkler irrigation device |
| CN107258197A (en) * | 2017-07-24 | 2017-10-20 | 山东圣大节水科技有限公司 | A kind of water purification fertilization all-in-one machine |
-
2013
- 2013-09-07 CN CN201320570903.4U patent/CN203423958U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103959971A (en) * | 2014-05-06 | 2014-08-06 | 河南农业大学 | Method for realizing irrigation and fertilizer application integration |
| CN106171224A (en) * | 2016-07-05 | 2016-12-07 | 清丰县农机修理制造厂 | A kind of agricultural Multifunctional sprinkler irrigation device |
| CN107258197A (en) * | 2017-07-24 | 2017-10-20 | 山东圣大节水科技有限公司 | A kind of water purification fertilization all-in-one machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181128 Address after: 067000 North 142 Xijie Road, Shuangqiao District, Chengde City, Hebei Province Patentee after: Chengde Science Standard Testing Instrument Manufacturing Co., Ltd. Address before: Four Groups of Houdaocun, Hongmiaozi Town, Hongshan District, Chifeng City, Inner Mongolia Autonomous Region Patentee before: Inner Mongolia Dragon Ze Water-Saving Irrigation Technology Limited Company |
|
| 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: 20140212 Termination date: 20190907 |