CN203896726U - Liquid manure spraying and dripping irrigation integrated system - Google Patents
Liquid manure spraying and dripping irrigation integrated system Download PDFInfo
- Publication number
- CN203896726U CN203896726U CN201420327098.7U CN201420327098U CN203896726U CN 203896726 U CN203896726 U CN 203896726U CN 201420327098 U CN201420327098 U CN 201420327098U CN 203896726 U CN203896726 U CN 203896726U
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- CN
- China
- Prior art keywords
- chemical fertilizer
- drip irrigation
- unit
- liquid manure
- spray drip
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Abstract
The utility model relates to a liquid manure spraying and dripping irrigation integrated system. The liquid manure spraying and dripping irrigation integrated system comprises a quick chemical fertilizer dissolving unit, a liquid manure injection unit and a spraying and dripping irrigation unit, wherein the quick chemical fertilizer dissolving unit is used for dissolving a chemical fertilizer according to the preset concentration; the liquid manure injection unit is used for inputting the dissolved chemical fertilizer into the spraying and dripping irrigation unit according to the preset flow; the spraying and dripping irrigation unit is used for irrigating a chemical fertilizer solution into a farmland in a spraying or dripping manner. By adopting the liquid manure spraying and dripping irrigation integrated system, the dissolution of the chemical fertilizer can be accelerated, residues of the chemical fertilizer in a fertilization tank body are reduced, and the fertilization uniformity is improved, so that the realization of an integrated irrigation and fertilization technique can be ensure.
Description
Technical field
The utility model relates to agricultural water conservancy project field, relates in particular to a kind of spray drip irrigation liquid manure integral system.
Background technology
Current, the chemical fertilizer of selling on China's production & marketing is all solidity chemical fertilizer substantially, and conventional sprinkling irrigation and drip irrigation system, supporting fertilizer apparatus is substantially taking fertilizer spreading tank as main.Most farmers, because lacking the scientific knowledge of plant growth, output formation, is main (phosphorus, potash fertilizer are seldom used) mainly with imposing nitrogen manure, causes topsoil nitrogen excessively to accumulate.Some areas, because of the excessive chemical fertilizer of using, have produced serious pollution of area source, cause significantly exceeding standard of river, earth's surface, water system and body of groundwater total nitrogen.Use in a large number chemical nitrogen fertilizer throughout the year, also cause the fertilizer such as phosphorus, potassium relatively to lack.But in traditional fertilizer spreading tank, solidity phosphate fertilizer and the potash fertilizer adding is often difficult to fast, fully dissolves and is inhaled into water adding system.
The fertilising of existing spray drip irrigation system adopts supporting differential fertilizer spreading tank to carry out, because of existing solidity chemical fertilizer dissolubility is poor and system pressure and tank in the variation of liquid level, often cause the unstable and a certain amount of Residual Fertilizer of fertilizing amount in fertilizer spreading tank; And because of the inconvenience of fertilising operation, a large amount of chemical fertilizer in most areas apply plow layer as base fertilizer is disposable before turning over, and cause thus the fertile element of a certain amount of chemical fertilizer to infiltrate the following soil of root zone, even body of groundwater with irrigation water, precipitation.Nian Jiyue is tired, causes the eutrophication (nitrogen, phosphorus exceed standard) of body of groundwater, causes region environment to be difficult to the destruction of reversing, and has a strong impact on ecotope and people's health.
In view of above-mentioned defect, the utility model creator has obtained this creation finally through long research and practice.
Summary of the invention
The purpose of this utility model is to provide a kind of spray drip irrigation liquid manure integral system, in order to overcome above-mentioned technological deficiency.
For achieving the above object, the utility model provides a kind of spray drip irrigation liquid manure integral system, and it comprises that chemical fertilizer dissolves unit, solution injection unit and spray drip irrigation unit fast, and wherein, above-mentioned each unit connects successively,
Described chemical fertilizer dissolves fast unit chemical fertilizer is dissolved according to default concentration;
Described solution injection unit is inputted described spray drip irrigation unit by the chemical fertilizer after dissolving according to preset flow;
Described spray drip irrigation unit pours fertilizer solution to farmland by spraying or dripping to penetrate.
Further, described quick dissolving unit comprises that agitator and chemical fertilizer dissolve case; Described agitator is arranged on chemical fertilizer and dissolves case end; The shaft of described agitator stretches in chemical fertilizer dissolving case chemical fertilizer mixed liquor is stirred.
Further, bottom one side of dissolving case at described chemical fertilizer is provided with the first manometer and first-class scale, detects in order to the output pressure that chemical fertilizer is dissolved to the chemical fertilizer mixed liquor in case.
Further, described chemical fertilizer dissolving case bottom is connected by the input of connecting hose and the fertile pump of essence amount note; The fertile delivery side of pump of described essence amount note is connected with spray drip irrigation unit water supply line by connecting hose, and described chemical fertilizer dissolves case bottom and is connected with the input of the fertile pump of essence amount note by connecting hose.
Further, the pumping line that described spray drip irrigation unit comprises Electrical Well, is connected with Electrical Well, water supply line.
Further, at the entrance of described spray drip irrigation unit water supply line, the second manometer is set, in order to the pressure of the chemical fertilizer mixed liquor that flows into spray drip irrigation unit water supply line is measured.
Further, water supply pipe valve is set on described water supply line, gate valve, second scale, the 3rd manometer and non-return valve are set on pumping line.
The beneficial effects of the utility model are compared with prior art: the utility model spray drip irrigation liquid manure integral system can accelerate chemical fertilizer and dissolve, reduce chemical fertilizer in fertilising residual in tank body, improve the fertilising uniformity, thereby ensure the realization of the Integration of Water into Fertilizer, be particularly conducive to the application of under-film drip irrigation technology, and realize expection water saving, fat-reducing, the volume increase target of sprinkling irrigation or drip irrigation project construction.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model spray drip irrigation liquid manure integral system.
Embodiment
Below in conjunction with accompanying drawing, technical characterictic and the advantage with other above-mentioned to the utility model are described in more detail.
Refer to shown in Fig. 1, it is the structural representation of the utility model spray drip irrigation liquid manure integral system, the utility model system comprises that chemical fertilizer dissolves unit, solution injection unit and spray drip irrigation unit fast, and wherein, described chemical fertilizer dissolves fast unit chemical fertilizer is dissolved according to default concentration; Described solution injection unit is inputted described spray drip irrigation unit by the chemical fertilizer after dissolving according to preset flow; Described spray drip irrigation unit pours fertilizer solution to farmland by spraying or dripping to penetrate.
Described quick dissolving unit comprises that agitator 11 and chemical fertilizer dissolve case 12, and described agitator 11 is arranged on chemical fertilizer and dissolves case 12 upper ends, and shaft stretches in chemical fertilizer dissolving case 12 chemical fertilizer mixed liquor is stirred; Bottom one side of dissolving case 12 at described chemical fertilizer is provided with the first manometer 13 and first-class scale 14, detects in order to the output pressure that chemical fertilizer is dissolved to the chemical fertilizer mixed liquor in case 12.
Described chemical fertilizer dissolves case 12 bottoms and is connected with the input of the fertile pump 16 of essence amount note by connecting hose 15, the output of the fertile pump 16 of described essence amount note is connected with spray drip irrigation unit water supply line 27 by connecting hose 15, and described chemical fertilizer dissolves case 12 bottoms and is connected with the input of the fertile pump 16 of essence amount note by connecting hose 15.Entrance at this spray drip irrigation unit water supply line 27 arranges the second manometer 17, in order to the pressure of the chemical fertilizer mixed liquor that flows into spray drip irrigation unit water supply line 27 is measured.
The pumping line that described spray drip irrigation unit comprises Electrical Well 26, is connected with Electrical Well 26, water supply line 22, on described water supply line 22, water supply pipe valve 21 is set, gate valve 25, second scale 24, the 3rd manometer 28 and non-return valve 23 are set on pumping line.
The course of work of the spray drip irrigation liquid manure integral system in the utility model is:
First chemical fertilizer plan being imposed adds chemical fertilizer to dissolve case 12, then opens feedwater pipe valve 21, starts water pump, a small amount of irrigation water injects chemical fertilizer by feedwater piping and dissolves case, inject flow and the water yield by the pipe valve control of feeding water, the water yield reaches after plan liquid level, and water pump temporarily quits work.Then start chemical fertilizer and dissolve the agitator 11 on case, after solidity chemical fertilizer dissolves, restart sprinkling irrigation or drip irrigation system and the fertile system of essence amount note.At sprinkling irrigation or drip irrigation system duration of work, should add chemical fertilizer while injected water by preset proportion, start agitator on one side, to ensure the timely dissolving of chemical fertilizer.
The liquid level that above-mentioned chemical fertilizer dissolves in case should remain on below 80% of casing, to avoid overflowing of fertilizer solution.
For ensureing system safety operation, the operating pressure of the second manometer 17 should be greater than the 3rd manometer 28.
The foregoing is only preferred embodiment of the present utility model, is only illustrative for utility model, and nonrestrictive.Those skilled in the art is understood, and in the spirit and scope that require to limit, can carry out many changes to it in utility model right, amendment, and even equivalence, but all will fall in protection domain of the present utility model.
Claims (7)
1. a spray drip irrigation liquid manure integral system, is characterized in that, it comprises that chemical fertilizer dissolves unit, solution injection unit and spray drip irrigation unit fast, and wherein, above-mentioned each unit connects successively,
Described chemical fertilizer dissolves fast unit chemical fertilizer is dissolved according to default concentration;
Described solution injection unit is inputted described spray drip irrigation unit by the chemical fertilizer after dissolving according to preset flow;
Described spray drip irrigation unit pours fertilizer solution to farmland by spraying or dripping to penetrate.
2. spray drip irrigation liquid manure integral system according to claim 1, is characterized in that, described quick dissolving unit comprises that agitator and chemical fertilizer dissolve case; Described agitator is arranged on chemical fertilizer and dissolves case end; The shaft of described agitator stretches in chemical fertilizer dissolving case chemical fertilizer mixed liquor is stirred.
3. spray drip irrigation liquid manure integral system according to claim 2, is characterized in that, bottom one side of dissolving case at described chemical fertilizer is provided with the first manometer and first-class scale, detects in order to the output pressure that chemical fertilizer is dissolved to the chemical fertilizer mixed liquor in case.
4. spray drip irrigation liquid manure integral system according to claim 1 and 2, is characterized in that, described chemical fertilizer dissolves case bottom and is connected with the input of the fertile pump of essence amount note by connecting hose; The fertile delivery side of pump of described essence amount note is connected with spray drip irrigation unit water supply line by connecting hose, and described chemical fertilizer dissolves case bottom and is connected with the input of the fertile pump of essence amount note by connecting hose.
5. spray drip irrigation liquid manure integral system according to claim 1 and 2, is characterized in that, the pumping line that described spray drip irrigation unit comprises Electrical Well, is connected with Electrical Well, water supply line.
6. spray drip irrigation liquid manure integral system according to claim 5, is characterized in that, at the entrance of described spray drip irrigation unit water supply line, the second manometer is set, in order to the pressure of the chemical fertilizer mixed liquor that flows into spray drip irrigation unit water supply line is measured.
7. spray drip irrigation liquid manure integral system according to claim 5, is characterized in that, water supply pipe valve is set on described water supply line, and gate valve, second scale, the 3rd manometer and non-return valve are set on pumping line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420327098.7U CN203896726U (en) | 2014-06-14 | 2014-06-14 | Liquid manure spraying and dripping irrigation integrated system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420327098.7U CN203896726U (en) | 2014-06-14 | 2014-06-14 | Liquid manure spraying and dripping irrigation integrated system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203896726U true CN203896726U (en) | 2014-10-29 |
Family
ID=51771050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420327098.7U Expired - Fee Related CN203896726U (en) | 2014-06-14 | 2014-06-14 | Liquid manure spraying and dripping irrigation integrated system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203896726U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104686044A (en) * | 2015-02-18 | 2015-06-10 | 溧阳市超强链条制造有限公司 | Irrigation fertilization method |
| CN104686043A (en) * | 2015-02-18 | 2015-06-10 | 溧阳市超强链条制造有限公司 | Irrigation fertilization system |
-
2014
- 2014-06-14 CN CN201420327098.7U patent/CN203896726U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104686044A (en) * | 2015-02-18 | 2015-06-10 | 溧阳市超强链条制造有限公司 | Irrigation fertilization method |
| CN104686043A (en) * | 2015-02-18 | 2015-06-10 | 溧阳市超强链条制造有限公司 | Irrigation fertilization 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 |
Granted publication date: 20141029 Termination date: 20170614 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |