CN201528538U - Controller for pressure-regulating and energy-saving fertigation - Google Patents
Controller for pressure-regulating and energy-saving fertigation Download PDFInfo
- Publication number
- CN201528538U CN201528538U CN2009202451791U CN200920245179U CN201528538U CN 201528538 U CN201528538 U CN 201528538U CN 2009202451791 U CN2009202451791 U CN 2009202451791U CN 200920245179 U CN200920245179 U CN 200920245179U CN 201528538 U CN201528538 U CN 201528538U
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- water
- water storage
- fertilizer
- liquid manure
- solution
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- Expired - Fee Related
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Abstract
The utility model relates to a water-storage type controller for pressure-regulating and energy-saving fertigation, which is suitable for regions with water resources being relatively lacked and applied to agricultural facilities, and comprises a liquid manure tank and a water storage pressure-stabilizing barrel which are arranged at an upper position and a lower position respectively; a liquid manure output linked pipe of the liquid manure tank and a water outlet pipe of the water storage pressure-stabilizing barrel are converged by a water-fertilizer master control valve and then connected at an inlet end of a water-fertilizer repeating mixer capable of changing flow state; an outlet end of the water-fertilizer repeating mixer is connected with a drip-irrigation diversion three-way; the water storage pressure-stabilizing barrel is internally provided with a watering self-control valve and a floating ball type water level dynamic marker post; and a hand-pressing simple pump communicated with the liquid manure tank by a fertilizer feeding pipe is arranged externally below the water storage pressure-stabilizing barrel. When in working, by supplying water and fertilizer respectively through the water storage pressure-stabilizing barrel and the liquid manure tank, the water-fertilizer master control valve controls and regulates the feeding proportion of water and fertilizer, and then the water-fertilizer repeating mixer and the drip-irrigation diversion three-way carry out drip irrigation on crops, thus achieving the effects of continuous use of water-fertilizer, water-saving irrigation and promotion of high-quality and high-yield crops.
Description
Technical field
The utility model belongs to water saving micro irrigation engineering equipment technical field, relates to a kind of water resource that is suitable for and lacks the energy and water saving type fertigation coupling control appliance that regional industrialized agriculture is used relatively.
Background technology
The most of regional water scarcity of China, in recent years, governments at all levels are all actively advocating the water-saving irrigation theory, carry forward vigorously greenhouse by solar heat and the booth construction project that can produce dish, fruit crop the four seasons, to impel the agricultural safety in production, increase agricultural and farmers' income.Drip irrigation technique (Dripirrigation) is that a kind of very suitable warm canopy is used irrigation technique, it can implement meticulously to pour water, fertilising, energy-conservation, fall wet, save the labour, thereby also be one of current industrialized agriculture new technology of promoting good quality and high output.China has promptly carried out the introduction research work of this technology as far back as the middle and later periods seventies in last century, but promote slower for various reasons, old drip irrigation mode is still being continued to use in domestic so far many places, promptly adopt the hydraulic type fertilizer spreading tank or inject solution with the fertilizing pump pressurization, wasted the energy on the one hand, on the other hand, crop irrigation period difference, each canopy water can be driven valve at random, also forms the hydraulic pressure instability of pouring water, though (this is suitable for for warm canopy cluster is local some places device frequency converter regulation and control hydraulic pressure, need power initiation), the suction-type that is equipped with that also has adds fertile special-purpose device, but above several mode, investment cost is all high, fails to obtain extensive popularization.In addition, in the past also once the someone tried out the liquid manure combined apparatus, but it just adds pipeline free-flow by solution and mixes, fertile less better with the water mixed effect, furthermore exist and upwards add liquid manure liquid effort, manually transfer on the fertile valve without spin that control sign, water storage water level dynamically are difficult for shortcomings such as observation, consequently still fail to reach desirable effect.
The utility model content
The purpose of this utility model is the problem that prior art exists is solved, be based on national conditions, provide a kind of scientific and reasonable for structure, not electricity consumption (oil), with low pressure supply water, energy-conservation, water saving, that joint is fertile, investment is lower, assembling is used is convenient, liquid manure mixes more even, cluster and the water storage type voltage-stabilizing and energy-saving fertigation coupling controller that warm canopy all is suitable for is built in dispersion.
The technical solution that adopts is so for achieving the above object: the water storage type voltage-stabilizing and energy-saving fertigation coupling controller that is provided has a water storage voltage stabilizing bucket and a solution jar that is installed in the band output solution connection pipe on the water storage voltage stabilizing bucket of bringing outlet pipe into, the outlet pipe of the output solution of solution jar connection pipe and water storage voltage stabilizing bucket is respectively by a liquid manure master control valve remittance and be connected the liquid manure that can the change fluidised form entrance point of blender again, the liquid manure port of export of blender again is connected with a drip irrigation diversion three-way, in water storage voltage stabilizing bucket, be provided with and add water internally piloted valve and the dynamic mark post of float-ball type water level, can add water automatically by the drip-irrigation water amount, and can show at any time that the water level in the water storage voltage stabilizing bucket is dynamic, be provided with by adding the fertile hand simple pump that is communicated with the solution jar of managing below water storage voltage stabilizing bucket outside.
In the concrete enforcement structure of the present utility model, water storage voltage stabilizing bucket is placed on the gantry base (multiway steelframe or brick base), the hand simple pump is installed in a side of gantry base, in addition, on the effluent pipe mouth diving filter is housed in water storage voltage stabilizing bucket, the internal orifice end of output solution connection pipe is equipped with the solution filter in the solution jar.
In this fertigation coupling controller use, provide water and liquid fertilizer respectively by water storage voltage stabilizing bucket and solution jar, control to adjust the conveying ratio of the two by liquid manure master control valve, then by liquid manure again blender and drip irrigation diversion three-way crop is carried out drip irrigation, reach the effect of liquid manure logotype, water-saving irrigation, promotion high grade and yield of crops.
Compared with prior art, the major advantage that the utlity model has is:
1, energy savings and material, this fertigation coupling controller can be with the low pressure fertigation, but need not drive fertilizer apparatus by electronic, motor-driven or high hydraulic pressure, saved the energy and material for this reason, meet present various places and advocate the requirement of using the low pressure drip irrigation;
2, water storage voltage stabilizing bucket adopts and presses the retaining of drip-irrigation water auto-control, the moisturizing while using, hydraulic pressure have microwave kinetic energy to regulate automatically, and liquid manure blender and valve and the marking panel of fine setting with solution again are housed on the controller outlet pipe, liquid manure mixes, and can improve the drip irrigation quality;
3, cheap, the reduced investment of this fertigation coupling controller need high fertilizer spreading tank of hydraulic pressure or fertilizer injector etc. can save investment about 50% than old model, and operation are very easy;
4, the wide application of this fertigation coupling controller can be suitable for many green houses and concentrate group place or single seat temperature canopy that use is set, as long as there is 3m (or greater than 3m) head to supply water, running water pipe and water butt UNICOM can be used;
5, the complete auto-control mechanism that is provided with of this fertigation coupling controller is easy to install, and on the water storage voltage stabilizing bucket solution jar is housed, and the fertilising speed is regulated according to user's needs free operant;
6, be provided with in the solution jar simple pump with solution on water storage gantry ground, put on the shelf to the solution jar with solution without manpower, the retaining mark post is arranged on the water butt, easily observed stage is dynamic.
Description of drawings
Accompanying drawing is concrete structural representation of implementing of the utility model.
Each label title is respectively in the accompanying drawing: 1-solution jar, 2-solution switch valve, 3-output solution connection pipe, 4-water storage voltage stabilizing bucket, 5-solution joint control valve and trim marks dish, 6-liquid manure master control valve, the 7-filter of diving under water, 8-liquid manure is blender again, 9-solution filter, the dynamic mark post of 10-float-ball type water level, 11-adds the water internally piloted valve, 12-running water input pipe, the 13-drainpipe, 14-drip irrigation diversion three-way, 15-gantry base, 16-hand simple pump.
Embodiment
Below with reference to accompanying drawing the utility model content is described further, but concrete form of implementation of the present utility model is not limited in following embodiment.
Referring to accompanying drawing, water storage type voltage-stabilizing and energy-saving fertigation coupling controller described in the utility model is made up of parts such as solution jar 1, water storage voltage stabilizing bucket 4, gantry base 15, drip irrigation diversion three-way 14, hand simple pump 16, running water input pipe 12, solution input pipe, drainpipe 13, output solution connection pipe 3 and regulation and control drive units (liquid manure master control valve 6, liquid manure blender 8, solution joint control valve, add water internally piloted valve 11) again.Volume is that the solution jar 1 about 10kg is installed on the water storage voltage stabilizing bucket 4, and it is high or greater than on the high gantry base 15 of 1.5m that the two is installed in simultaneously 1.5m again, and gantry base one side is equipped with up the hand simple pump 16 with solution.The remittance and at the liquid manure entrance point of blender 8 again through liquid manure master control valve 6 after jointly of the output solution connection pipe 3 of being drawn by solution jar 1 and the outlet pipe of being drawn by water storage voltage stabilizing bucket 4, the liquid manure port of export of blender 8 again is connected with the entrance point of drip irrigation diversion three-way 14.The internal orifice end of output solution connection pipe 3 is equipped with solution filter 9 in solution jar 1; Diving filter 7 is housed in water storage voltage stabilizing bucket 4, and the while is provided with in water storage voltage stabilizing bucket 4 and adds water internally piloted valve 11 and the dynamic mark post 10 of float-ball type water level, can show at any time that water levels are dynamic in the water storage voltage stabilizing bucket 4, can be by drip-irrigation water amount automatic switch water storage.On solution jar output solution connection pipe 3, solution switch valve 2 and solution joint control valve are housed, on solution joint control valve, are equiped with the trim marks dish.
Claims (4)
1. water storage type voltage-stabilizing and energy-saving fertigation coupling controller, it is characterized in that having a water storage voltage stabilizing bucket (4) and a solution jar (1) that is installed in the band output solution connection pipe (3) on the water storage voltage stabilizing bucket (4) of bringing outlet pipe into, the outlet pipe of the output solution of solution jar connection pipe (3) and water storage voltage stabilizing bucket (4) converges by a liquid manure master control valve (6) respectively and is connected the liquid manure entrance point of blender (8) again, the liquid manure port of export of blender (8) again is connected with a drip irrigation diversion three-way (14), be provided with in water storage voltage stabilizing bucket (4) and add water internally piloted valve (11) and the dynamic mark post of float-ball type water level (10), the below is provided with by adding the hand simple pump (16) that fertile pipe is communicated with solution jar (1) outside water storage voltage stabilizing bucket (4).
2. water storage type voltage-stabilizing and energy-saving fertigation coupling controller according to claim 1 is characterized in that water storage voltage stabilizing bucket (4) is placed on the gantry base (15), and hand simple pump (16) is installed in a side of gantry base (15).
3. water storage type voltage-stabilizing and energy-saving fertigation coupling controller according to claim 1 is characterized in that being equipped with on the effluent pipe mouth diving filter (7) in water storage voltage stabilizing bucket (4).
4. water storage type voltage-stabilizing and energy-saving fertigation coupling controller according to claim 1 is characterized in that the internal orifice end of output solution connection pipe (3) in solution jar (1) is equipped with solution filter (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202451791U CN201528538U (en) | 2009-11-10 | 2009-11-10 | Controller for pressure-regulating and energy-saving fertigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202451791U CN201528538U (en) | 2009-11-10 | 2009-11-10 | Controller for pressure-regulating and energy-saving fertigation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201528538U true CN201528538U (en) | 2010-07-21 |
Family
ID=42523952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202451791U Expired - Fee Related CN201528538U (en) | 2009-11-10 | 2009-11-10 | Controller for pressure-regulating and energy-saving fertigation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201528538U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102246683A (en) * | 2011-05-26 | 2011-11-23 | 西北农林科技大学 | Double pressure stabilizing hydrodynamic variable frequency automatic air adding and water supplying drip irrigation control system |
| CN111066638A (en) * | 2019-12-26 | 2020-04-28 | 西北农林科技大学 | Water and fertilizer integrated device is irritated to micropore ceramic root |
-
2009
- 2009-11-10 CN CN2009202451791U patent/CN201528538U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102246683A (en) * | 2011-05-26 | 2011-11-23 | 西北农林科技大学 | Double pressure stabilizing hydrodynamic variable frequency automatic air adding and water supplying drip irrigation control system |
| CN102246683B (en) * | 2011-05-26 | 2014-04-09 | 西北农林科技大学 | Double pressure stabilizing hydrodynamic variable frequency automatic air adding and water supplying drip irrigation control system |
| CN111066638A (en) * | 2019-12-26 | 2020-04-28 | 西北农林科技大学 | Water and fertilizer integrated device is irritated to micropore ceramic root |
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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: 20100721 Termination date: 20111110 |