CN216313988U - Water and fertilizer integrated equipment for efficiently regulating and controlling growth of citrus branches and tips - Google Patents
Water and fertilizer integrated equipment for efficiently regulating and controlling growth of citrus branches and tips Download PDFInfo
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- CN216313988U CN216313988U CN202123001913.XU CN202123001913U CN216313988U CN 216313988 U CN216313988 U CN 216313988U CN 202123001913 U CN202123001913 U CN 202123001913U CN 216313988 U CN216313988 U CN 216313988U
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- 239000003337 fertilizer Substances 0.000 title claims abstract description 148
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 124
- 241000207199 Citrus Species 0.000 title claims abstract description 34
- 235000020971 citrus fruits Nutrition 0.000 title claims abstract description 34
- 230000012010 growth Effects 0.000 title claims abstract description 29
- 230000001276 controlling effect Effects 0.000 title claims abstract description 19
- 230000001105 regulatory effect Effects 0.000 title claims abstract description 17
- 239000002689 soil Substances 0.000 claims abstract description 9
- 210000002310 elbow joint Anatomy 0.000 claims description 7
- 230000004720 fertilization Effects 0.000 abstract description 6
- 241000675108 Citrus tangerina Species 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 description 10
- 239000002420 orchard Substances 0.000 description 6
- 238000003973 irrigation Methods 0.000 description 4
- 230000002262 irrigation Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 235000013399 edible fruits Nutrition 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000005089 fruit drop Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 239000003621 irrigation water Substances 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of agricultural fertilization, in particular to a water and fertilizer integrated device for efficiently regulating and controlling the growth of citrus branches and tips; the water-soluble fertilizer is sucked out from the fertilizer pool through the fertilizer sucking device, and then is conveyed into soil around the citrus root system through the conveying device; inhale and produce the negative pressure by the inlet tube in the fertile device, by venturi from the fertilizer pond in with water-soluble fertilizer suction, do not need the external energy, convenient operation, the cost is lower, practice thrift the labour cost, maintain simple and cheap, can laborsaving, accurate, carry out the rich water control high-efficiently, realize categorised, the accurate regulation and control of all kinds of treetops anniversary growth of different oranges and tangerines varieties.
Description
Technical Field
The utility model relates to the technical field of agricultural fertilization, in particular to water and fertilizer integrated equipment for efficiently regulating and controlling growth of citrus branches and tips.
Background
The citrus is one of the most important fruit trees in the south of China, can sprout and form branch tips for many times in one year, promotes crown formation and increases fruiting positions. The branch tips can be divided into spring tips, summer tips, autumn tips and winter tips according to the hair-drawing time, the spring tips are generally drawn at the bottom of 2-4 months, the hair tips are more and orderly, the internodes are shorter, the spring tips can continuously sprout the summer tips and the autumn tips on the spring tips, the spring tips can also be directly used as fruiting mother branches in the next year, and the spring tips are a batch of very important tips; the hair is pumped and fermented in 5-7 months in summer, the growing period is in a positive high-temperature rainy season, the growth vigor is usually relatively vigorous, a large amount of nutrients are consumed, the tip fruit contradiction is caused, the fruit drop is aggravated, various plant diseases and insect pests are easily caused, and the control is needed; the growth vigor of the autumn shoots is weaker than that of the summer shoots, and the early autumn shoots occurring in 8 months can be used as high-quality fruiting mother branches for cultivation; the late autumn shoots and the winter shoots which are extracted after 10 months are poor in quality, not fully aged and easy to freeze, the growth of the shoots is not beneficial to flower bud differentiation, the tree vigor and the yield of the next year are adversely affected, and the shoots are prevented from growing, so that the reasonable regulation and control of the growth of the shoots are vital to the high-quality production of the citrus.
One of the keys of the regulation of the growth of the branch tips is reasonable fertilizer and water management and control, namely proper irrigation quantity, fertilization quantity and fertilizer proportion; at present, the orchard is in labor shortage, and the following modes are often adopted:
1. the method of ditching and fertilizer water pouring is adopted, but labor and time are wasted, and the production cost is greatly increased;
2. the modes of fertilizer spreading and manual irrigation and leaching are adopted, but the labor cost is high, the working efficiency is low, and a series of problems of floating of tree root systems, poor stress resistance, fertilizer water resource waste and the like can be caused;
3. adopt intelligent equipment to drip irrigation or the mode of little sprinkling irrigation fertilization, it possesses fertile water high-usage, be convenient for accurate operation, saves advantages such as labour, but generally needs equipment such as comparatively expensive fertilizer distributor, solenoid valve, controller of supporting price, and equipment cost is high, and needs professional personage to maintain after equipment damages, and cost of maintenance is higher equally, and ordinary orchard is difficult to pay its expense of using and maintaining.
Therefore, the water and fertilizer integrated equipment which is low in manufacturing cost, labor cost-saving, simple to operate and convenient for accurate operation is developed, and has important significance and value for realizing labor-saving regulation and control of annual branch and tip growth of citrus in common orchards of common farmers.
Disclosure of Invention
In order to overcome the defects, the utility model aims to provide the water and fertilizer integrated equipment for efficiently regulating and controlling the growth of the citrus branches, which sucks the water-soluble fertilizer from the fertilizer pool through the fertilizer sucking device and conveys the water-soluble fertilizer into the soil around the citrus root system through the conveying device; the method realizes classification and accurate regulation and control of annual growth of various branches of different citrus varieties through labor-saving, accurate and efficient fertilizer and water control, and in addition, branch tip management and daily fertilizer and water management are combined, so that the cost input of orchard labor force is reduced to the maximum extent.
The technical scheme for solving the technical problem is as follows:
a water and fertilizer integrated device for efficiently regulating and controlling the growth of citrus branches comprises a fertilizer suction device for sucking water-soluble fertilizer out and a conveying device for conveying the water-soluble fertilizer sucked out by the fertilizer suction device into soil around citrus roots; inhale fertile device including connecting gradually communicating inlet tube, venturi fertilizer applicator and fertilizer pond, be provided with water service pipe and water service switch in the fertilizer pond, water service switch installs on the water service pipe, venturi fertilizer applicator is including connecting gradually communicating tee bend, the elbow joint of intaking, venturi, play fertilizer elbow joint, play fertilizer water tee joint pass through ball valve switch with the tee joint that intakes communicates with each other, venturi's bottom intercommunication has and is used for inserting inhale fertile pipe in the fertilizer pond.
As an improvement of the utility model, the water inlet pipe is vertically arranged.
As a further improvement of the utility model, a water inlet valve is arranged on the water inlet pipe.
As a further improvement of the utility model, a valve is arranged in the fertilizer suction pipe.
As a further improvement of the utility model, a filter screen is arranged in the fertilizer suction pipe.
As a further improvement of the utility model, the conveying device comprises a fertilizer outlet pipe and a branch pipe which are communicated, the branch pipe is communicated with a plurality of capillary pipes, a plurality of water droppers are arranged on the capillary pipes, and one water dropper is arranged at the position, 30cm away from the ground, of each two sides of the trunk of each citrus tree.
As a further improvement of the utility model, the fertilizer outlet pipe is provided with a filter.
As a further improvement of the utility model, the head positions of the capillary tubes are provided with control switches.
As a further improvement of the utility model, the dripper is a constant pressure dripper.
As a further improvement of the utility model, the constant pressure dripper is a pressure compensation dripper.
In the utility model, the water-soluble fertilizer is sucked out from the fertilizer pool through the fertilizer sucking device, and then is conveyed into soil around the citrus root system through the conveying device; inhale and produce the negative pressure by the inlet tube in the fertile device, by venturi from the fertilizer pond in with water-soluble fertilizer suction, do not need the external energy, convenient operation, the cost is lower, practice thrift the labour cost, maintain simple and cheap, can laborsaving, accurate, carry out the rich water control high-efficiently, realize categorised, the accurate regulation and control of all kinds of treetops anniversary growth of different oranges and tangerines varieties.
Drawings
For ease of illustration, the present invention is described in detail by the following preferred embodiments and the accompanying drawings.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a fertilizer suction device according to the present invention;
FIG. 3 is a schematic structural view of the conveying apparatus of the present invention;
reference numerals: 1-fertilizer absorbing device, 11-water inlet pipe, 12-water inlet valve, 13-fertilizer pool, 131-water through pipe, 132-water through switch, 14-Venturi fertilizer applicator, 141-water inlet tee joint, 142-water inlet elbow joint, 143-Venturi tube, 144-fertilizer outlet elbow joint, 145-fertilizer outlet tee joint, 146-ball valve switch, 147-fertilizer absorbing pipe, 15-filter, 2-conveying device, 21-fertilizer outlet pipe, 22-branch pipe, 23-control switch, 24-capillary pipe and 25-constant pressure dropper.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
As shown in fig. 1 to 3, the water and fertilizer integrated equipment for efficiently regulating and controlling the growth of citrus branches comprises a fertilizer suction device 1 for sucking water-soluble fertilizer out and a conveying device 2 for conveying the water-soluble fertilizer sucked out by the fertilizer suction device 1 into soil around citrus root systems.
The fertilizer absorbing device 1 comprises a water inlet pipe 11, a Venturi fertilizer applicator 14 and a fertilizer pool 13 which are sequentially communicated, a water through pipe 131 and a water through switch 132 are arranged in the fertilizer pool 13, the water through pipe 131 is connected with the water inlet pipe 11 in parallel, the water through switch 132 is installed on the water through pipe 131, the Venturi fertilizer applicator 14 comprises a water inlet three-way joint 141, a water inlet bent joint 142, a Venturi pipe 143, a fertilizer outlet bent joint 144 and a fertilizer outlet three-way joint 145 which are sequentially communicated, the fertilizer outlet three-way joint 145 is communicated with the water inlet three-way joint 141 through a ball valve switch 146, and the bottom of the Venturi pipe 143 is communicated with a fertilizer absorbing pipe 147 which is inserted into the fertilizer pool 13.
In the utility model, the water-soluble fertilizer is sucked out from the fertilizer pool through the fertilizer suction device 1, and then is conveyed into soil around the citrus root system through the conveying device 2; inhale fertile device 1 in by inlet tube 11 production negative pressure, by venturi 143 from fertilizer pond 13 in with water-soluble fertilizer suction, convenient operation, the cost is lower, practice thrift the labour cost, maintain simple and cheap, can laborsaving, accurate, high-efficient fertile water control realize to the classification of the all kinds of branch tip annual growths of different oranges and tangerines varieties, accurate regulation and control, in addition, combine together branch tip management and daily fertile water management, furthest's reduction orchard labour cost drops into.
In the utility model, the water inlet pipe 11 is vertically arranged, and the water inlet valve 12 is arranged on the water inlet pipe 11, so that the water flow in the water inlet pipe 11 can be conveniently controlled; a valve and a filter screen are arranged in the fertilizer suction pipe 147, so that the filtering and cleaning of the fertilizer suction pipe 147 can be conveniently controlled, and the speed of sucking the fertilizer can be controlled by adjusting the valve; specifically, the fertilizer suction device 1 includes a water inlet pipe 11, a water inlet valve 12, a fertilizer tank 13, a venturi fertilizer applicator 14 and a filter 15, wherein the water inlet pipe 11 is in a vertical direction, and the water inlet valve 12, the venturi fertilizer applicator 14 and the filter 15 are sequentially connected behind the water inlet pipe 11, wherein the water inlet pipe 11 in the vertical direction is used for increasing the water pressure before flowing into the venturi fertilizer applicator 14, the water inlet valve 12 is used for controlling water flowing into the venturi fertilizer applicator 14, and can increase the pressure of the inflow water flow, when the ball valve switch 146 is closed, the water inlet valve 12 is opened and rotated to a certain angle, a large pressure difference is formed in front of and behind the ball valve switch 146, and the water flow passes through the three-way joint 141 and the water inlet elbow joint 142 and then passes through the venturi tube 143, thereby generating vacuum suction. The fertilizer pool 13 is used for the allocation and storage of water-soluble fertilizer, the venturi fertilizer applicator 14 is used for sucking the fertilizer water in the fertilizer pool 13, and the filter 15 is used for filtering the residue sucked from the fertilizer pool 13 into the fertilizer water.
The water inlet pipe 11, the water inlet valve 12 and the Venturi fertilizer applicator 14 are all positioned above the fertilizer pool 13, the rear end of the water inlet valve 12 is sequentially connected with a water inlet three-way joint 141, a water inlet bent joint 142, a Venturi tube 143, a fertilizer outlet bent joint 144, a fertilizer outlet three-way joint 145 and a ball valve switch 146, finally the ball valve switch 146 is connected with the water inlet three-way joint 141 to form a structure in a shape of a Chinese character 'hui', one end of a fertilizer suction pipe 147 containing a valve and a filter screen is vertically connected with the Venturi tube 143, and the other end of the fertilizer suction pipe is inserted into the fertilizer pool 13 and used for sucking fertilizer.
In the utility model, a facility such as a baffle plate for shielding can be arranged on the fertilizer pool 13, so that in order to facilitate the solid or liquid fertilizer to be fully dissolved, a water inlet switch 132 is arranged on a water pipe 131 in the fertilizer pool 13, the water pipe 131 and the water pipe switch 132 are used for specially supplying water to the fertilizer pool 13, and the water pipe 131 and the water inlet pipe 11 are communicated in parallel and are communicated with a main water pipe.
In the utility model, the conveying device 2 comprises a fertilizer outlet pipe 21 and a branch pipe 22 which are communicated, the branch pipe 22 is communicated with a plurality of capillary pipes 24, the capillary pipes 24 are provided with a plurality of drippers, the drippers are respectively arranged at the positions 30cm away from the ground on the two sides of the trunk of each citrus tree, and the fertilizer outlet pipe 21 is provided with a filter 15 for filtering residues.
Wherein, the head position of the capillary 24 is provided with a control switch 23, which is convenient for accurately controlling the flow; the water dropper is a constant pressure water dropper 25, and further, the constant pressure water dropper 25 is a pressure compensation type water dropper, so that water and fertilizer can uniformly flow into soil near the root system of the tree.
Specifically, the conveying device 2 comprises a fertilizer outlet pipe 21, branch pipes 22, a switch 23, capillary pipes 24 and constant pressure drippers 25, wherein the front end and the rear end of the fertilizer outlet pipe 21 are respectively connected with the filter 15 and the plurality of branch pipes 22, the branch pipes 22 are sequentially connected with the switch 23 and the capillary pipes 24, the capillary pipes 24 are positioned on one side of the tree body, and the constant pressure drippers 25 are communicated on the capillary pipes 24.
The specific operation process is as follows: firstly, injecting water-soluble fertilizer for promoting or inhibiting the growth of citrus branches into a fertilizer pool 13, starting a water-passing switch 132 to enable water to flow into the fertilizer pool 13 after passing through a water-passing pipe 131 and the water-passing switch 132 for dissolving the fertilizer, closing a ball valve switch 146, rotating valves of a water inlet valve 12 and a fertilizer suction pipe 147 by a certain angle to enable the water pressurized by a vertically arranged water inlet pipe 11 to sequentially pass through the water inlet valve 12, a water inlet three-way joint 141 and a water inlet bent joint 142 to enter a narrow Venturi tube 143, and enabling the fertilizer water in the fertilizer pool 13 to be uniformly sucked up by vacuum suction force generated due to negative pressure formed by increased flow velocity, and then enabling the fertilizer water to sequentially pass through a fertilizer water outlet bent joint 144, a fertilizer water outlet three-way joint 145, a filter 15, a fertilizer water outlet pipe 21 and a branch pipe 22, and enabling the fertilizer water to enter a capillary 24 after a plurality of groups of control switches 23 are started as required, and enabling the fertilizer water to precisely flow to pass through a constant-pressure dropper 25, Quantitatively transporting to soil around the citrus root system.
The utility model can slowly and uniformly inject fertilizer into irrigation water flow so as to finish precise and quantitative fertilization tasks at any time according to the nutritional requirements of crops in different periods, has simple structure and relatively low cost, overcomes the problems of expensive equipment cost, insufficient mixing of fertilizer and water, changed fertilization amount along with pressure change, high labor cost, labor and time waste, low fertilizer utilization rate and the like of the traditional water-fertilizer integrated system, saves water, fertilizer and labor cost to the maximum extent, thereby realizing labor-saving and precise regulation and control of the growth of citrus branches and tips of different varieties and being very suitable for common orchards of common farmers.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A water and fertilizer integrated device for efficiently regulating and controlling the growth of citrus branches and tips is characterized by comprising a fertilizer suction device for sucking out water-soluble fertilizer and a conveying device for conveying the water-soluble fertilizer sucked out by the fertilizer suction device into soil around citrus roots; inhale fertile device including connecting gradually communicating inlet tube, venturi fertilizer applicator and fertilizer pond, be provided with water service pipe and water service switch in the fertilizer pond, water service switch installs on the water service pipe, venturi fertilizer applicator is including connecting gradually communicating tee bend, the elbow joint of intaking, venturi, play fertilizer elbow joint, play fertilizer water tee joint pass through ball valve switch with the tee joint that intakes communicates with each other, venturi's bottom intercommunication has and is used for inserting inhale fertile pipe in the fertilizer pond.
2. The water and fertilizer integrated equipment for efficiently regulating and controlling the growth of citrus shoots according to claim 1, wherein the water inlet pipe is vertically arranged.
3. The water and fertilizer integrated equipment for efficiently regulating and controlling the growth of citrus branches and tips as claimed in claim 2, wherein a water inlet valve is arranged on the water inlet pipe.
4. The water and fertilizer integrated equipment for efficiently regulating and controlling the growth of citrus branches and tips as claimed in claim 3, wherein a valve is arranged in the fertilizer suction pipe.
5. The water and fertilizer integrated equipment for efficiently regulating and controlling the growth of citrus branches and tips as claimed in claim 4, wherein a filter screen is arranged in the fertilizer suction pipe.
6. The water and fertilizer integrated equipment for efficiently regulating and controlling the growth of citrus branches and tips as claimed in claim 1, wherein the conveying device comprises a fertilizer outlet pipe and a branch pipe which are communicated with each other, the branch pipe is communicated with a plurality of capillary pipes, a plurality of water droppers are arranged on the capillary pipes, and one water dropper is arranged at each of two sides of a trunk of each citrus tree, which is 30cm away from the ground.
7. The water and fertilizer integrated equipment for efficiently regulating and controlling the growth of citrus branches and tips as claimed in claim 6, wherein a filter is arranged on the fertilizer outlet water pipe.
8. The water and fertilizer integrated equipment for efficiently regulating and controlling the growth of citrus branches and tips as claimed in claim 7, wherein the head positions of the capillary tubes are provided with control switches.
9. The water and fertilizer integrated equipment for efficiently regulating and controlling the growth of citrus shoot tips according to claim 8, wherein the water dropper is a constant pressure water dropper.
10. The water and fertilizer integrated equipment for efficiently regulating and controlling the growth of citrus branches and tips according to claim 9, wherein the constant-pressure water dropper is a pressure compensation type water dropper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123001913.XU CN216313988U (en) | 2021-12-02 | 2021-12-02 | Water and fertilizer integrated equipment for efficiently regulating and controlling growth of citrus branches and tips |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123001913.XU CN216313988U (en) | 2021-12-02 | 2021-12-02 | Water and fertilizer integrated equipment for efficiently regulating and controlling growth of citrus branches and tips |
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| Publication Number | Publication Date |
|---|---|
| CN216313988U true CN216313988U (en) | 2022-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123001913.XU Expired - Fee Related CN216313988U (en) | 2021-12-02 | 2021-12-02 | Water and fertilizer integrated equipment for efficiently regulating and controlling growth of citrus branches and tips |
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| Country | Link |
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| CN (1) | CN216313988U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115399133A (en) * | 2022-10-13 | 2022-11-29 | 兰州理工大学 | Alternate water and fertilizer irrigation system and irrigation method for vertical root-dividing area |
-
2021
- 2021-12-02 CN CN202123001913.XU patent/CN216313988U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115399133A (en) * | 2022-10-13 | 2022-11-29 | 兰州理工大学 | Alternate water and fertilizer irrigation system and irrigation method for vertical root-dividing area |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220419 |