CN218789432U - Water-saving agricultural drip irrigation device for greenhouse - Google Patents
Water-saving agricultural drip irrigation device for greenhouse Download PDFInfo
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- CN218789432U CN218789432U CN202222863818.9U CN202222863818U CN218789432U CN 218789432 U CN218789432 U CN 218789432U CN 202222863818 U CN202222863818 U CN 202222863818U CN 218789432 U CN218789432 U CN 218789432U
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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
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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Abstract
The utility model provides a device is driped irrigation to water-saving agriculture of warmhouse booth, including storage water tank, water pipe and drip irrigation emitter, the both ends of water pipe are connected respectively in the both sides of storage water tank, first water pump and second water pump are installed respectively to the both ends of water pipe, connect on the water pipe and be equipped with a plurality of branch pipe, drip irrigation emitter has the detachable of a plurality of and one-to-one to install on the branch pipe, drip irrigation emitter includes quantitative water storage box, be provided with on quantitative water storage box's the bottom surface and drip irrigation the structure. The utility model discloses install quantitative water storage box on the water pipe, can store water, during driping irrigation, start a water pump for after quantitative water storage box holds full water, alright stop the water pump, water in two quantitative water storage boxes can supply with a period and drip irrigation, need not the water pump and perhaps frequently start always, install electric plate and electric heat piece on storage water tank and the quantitative water storage box respectively simultaneously, can heat when temperature is lower, prevent that the frozen situation of water in storage water tank and the water storage cotton from appearing.
Description
Technical Field
The utility model relates to a drip irrigation equipment technical field, concretely relates to device is driped irrigation to water-saving agriculture of warmhouse booth.
Background
Greenhouse is also called greenhouse. A facility which can transmit light and keep warm and is used for cultivating plants. In seasons unsuitable for plant growth, the method can provide the growth period of the greenhouse and increase the yield, and is mainly used for cultivating or raising seedlings of plants like warm vegetables, flowers and trees in low-temperature seasons. The types of greenhouses are various, and the greenhouses can be divided into a great number according to different roof truss materials, lighting materials, shapes, heating conditions and the like.
The publication number is: CN208064013U discloses a water-saving drip irrigation device capable of recycling water resources for greenhouses, which is provided with a drip irrigation device capable of adjusting the amount of drip irrigation water, and can recycle the water as a whole, but the device still has certain limitations in the actual use process:
1. in the process of drip irrigation, because the water storage capacity of the water storage cotton is actually limited, the water pump needs to be started all the time or frequently to meet the drip irrigation requirement, and the water pump is easy to damage after the running time is too long;
2. in many areas in China, the weather is very cold in winter, for example, in the Gansu province in the northwest, the weather is cold in winter, the wind is strong, and the sunlight greenhouse is a plastic greenhouse which is not heated in winter, and under the condition of low air temperature, water in the water storage tank and the water storage cotton is easy to freeze, so that drip irrigation cannot be carried out.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that to the not enough of above-mentioned prior art, provide a device is driped irrigation to water-saving agricultural of warmhouse booth, this design simple structure is reasonable, convenient to use, the suitability is strong.
In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides a device is driped irrigation to water-saving agricultural of warmhouse booth, includes storage water tank, water pipe and drip irrigation emitter, the both ends of water pipe are connected respectively in the both sides of storage water tank, first water pump and second water pump are installed respectively to the both ends of water pipe, connect on the water pipe and be equipped with a plurality of branch pipe, drip irrigation emitter has the detachable of a plurality of and one-to-one to install on the branch pipe, drip irrigation emitter includes quantitative water storage box, it drips irrigation the structure to be provided with on quantitative water storage box's the bottom surface.
The top of ration retaining box connects and is equipped with the inlet tube, the inlet tube passes through the external screw thread and meets with the branch pipe.
The quantitative water storage box is characterized in that the top surface of the quantitative water storage box is in a horn shape, a water storage cavity is arranged in the quantitative water storage box, a spherical inflatable bag is arranged in the water storage cavity, and the diameter of the inflatable bag is larger than that of the water inlet pipe.
Drip irrigation the structure and include spacing net and water storage cotton, evenly seted up a plurality of driping irrigation holes on the bottom surface of ration retaining box, be equipped with the mounting groove on the bottom surface of ration retaining box, the water storage cotton inlays to be established in the mounting groove, spacing net sets up in mounting groove notch department.
The quantitative water storage box is characterized in that a water saving plate is slidably mounted on the bottom surface of the quantitative water storage box, and water saving holes corresponding to the drip irrigation holes are formed in the water saving plate.
The bottom of the quantitative water storage box is provided with an adjusting bolt in a threaded fit mode, and the adjusting bolt is rotatably connected with the water saving plate.
The water storage tank is provided with an electric heating plate, and the quantitative water storage box is provided with an electric heating sheet.
Compared with the prior art, the utility model has the following advantage:
1. the quantitative water storage box is arranged on the water pipe, water can be stored, during the drip irrigation period, the primary water pump is started, so that the water pump can be stopped after the quantitative water storage box is filled with water, the water in the two quantitative water storage boxes can be supplied for drip irrigation for a period of time, and the water pump is not required to be started all the time or frequently;
2. each quantitative water storage box can automatically receive quantitative water, so that uniform drip irrigation on each plant is ensured;
3. the electric heating plate and the electric heating sheet are respectively arranged on the water storage tank and the quantitative water storage box, so that the water can be heated when the outside air temperature is lower, and the condition that the water in the water storage tank and the water storage cotton is frozen to cause the drip irrigation failure is prevented.
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic view of the overall structure.
Fig. 2 is a schematic view of a quantitative water storage cartridge mounting arrangement.
Fig. 3 is a schematic view of a cartridge.
Description of reference numerals:
1-a water storage tank; 2-a water pipe; 3-a first water pump;
4-a second water pump; 5, branch pipe; 6, a quantitative water storage box;
7, a water inlet pipe; 8, a water storage cavity; 9-an inflatable bag;
10-a limiting net; 11-water storage cotton; 12-drip irrigation holes;
13-mounting groove; 14-water saving plate; 15-water saving hole;
16-adjusting the bolt; 17-electric heating plate; 18-electric heating plate.
Detailed Description
As shown in fig. 1, fig. 2, fig. 3, the utility model provides a device is driped irrigation to water-saving agriculture of warmhouse booth, including storage water tank 1, water pipe 2 and drip irrigation emitter, the both ends of water pipe 2 are connected respectively in storage water tank 1's both sides, form a closed loop, first water pump 3 and second water pump 4 are installed respectively to the both ends of water pipe 2, connect on water pipe 2 and be equipped with a plurality of branch pipe 5, drip irrigation emitter has detachable the installing on branch pipe 5 of a plurality of and one-to-one, and drip irrigation emitter includes ration retaining box 6, is provided with on the bottom surface of ration retaining box 6 and drips irrigation the structure.
When driping irrigation, the first water pump 3 is started to draw the water in the water storage tank 1 to enter the water pipe 2, the water flow flows along the water pipe 2, the second water pump 4 is started to drive the water flow in the water pipe 2 to return to the water storage tank 1 again, circulation is carried out, the water flow flows in the water pipe 2 in-process, the water flow can flow to the quantitative water storage box 6 through the branch pipe 5, the quantitative water storage box 6 can store a certain amount of water and carry out drip irrigation through a drip irrigation structure, therefore, the first water pump 3 and the second water pump 4 only need to be started for a while, each quantitative water storage box 6 can be stopped after being fully stored with water, and the water is replenished into the quantitative water storage box 6 when the water in the quantitative water storage box 6 is dripped completely.
Specifically, the utility model discloses in, the top of quantitative retaining box 6 connects and is equipped with inlet tube 7, and inlet tube 7 connects through external screw thread and branch pipe 5, and the top surface of quantitative retaining box 6 becomes loudspeaker form, is equipped with retaining chamber 8 in the quantitative retaining box 6, is provided with in the retaining chamber 8 to be spheroidal gas cell 9, and the diameter of gas cell 9 is greater than the diameter of inlet tube 7.
The external thread is processed on the water inlet pipe 7, the internal thread is processed on the branch pipe 5, the water inlet pipe 7 is connected with the branch pipe 5 through thread fit, when water flows through the water pipe 2, the water flows down from the branch pipe 5 and enters the water storage cavity 8 of the quantitative water storage box 6 through the water inlet pipe 7, the spherical air bag 9 is arranged in the water storage cavity 8 and can float on the water surface, the water in the water storage cavity 8 is stored more, the air bag 9 is gradually increased along with the water surface, and the top surface of the quantitative water storage box 6 is horn-shaped, so that the position of the air bag 9 is increased until the position of the air bag is contacted with the top surface of the quantitative water storage box 9 and can gradually move towards the water inlet pipe 7 until the air bag 9 moves to the water inlet pipe 7, the diameter of the air bag 9 is larger than that of the water inlet pipe 7, the water inlet pipe 7 can be blocked, the water in the water pipe 2 can not enter the water storage cavity 8 again, and the quantitative water storage of the quantitative water storage box 6 is quantitatively stored, and the air bag 9 can also ensure that the water stored in each quantitative water storage box 6 is basically the same, and the difference of different quantitative water storage boxes 6 is avoided.
Specifically, the utility model discloses in, drip irrigation the structure and include spacing net 10 and cotton 11 of water storage, evenly seted up a plurality of driping irrigation holes 12 on the bottom surface of quantitative retaining box 6, be equipped with mounting groove 13 on the bottom surface of quantitative retaining box 6, cotton 11 of water storage inlays and establishes in mounting groove 13, and spacing net 10 sets up in mounting groove 13 notch department for it is spacing to carry out cotton 11 of water storage.
Under the state that has water in the retaining chamber 8 of ration retaining box 6, water can contact with water storage cotton 11 through spacing net 10, and then absorbed and store by water storage cotton 11, and then the water in the water storage cotton 11 can drop through driping irrigation hole 12 gradually, drips irrigation.
Specifically, the utility model discloses in, slidable mounting has water-saving plate 14 on the bottom surface of quantitative water storage box 6, has seted up on the water-saving plate 14 can with drip irrigation the corresponding water conservation hole 15 in hole 12, and adjusting bolt 16 is installed through screw-thread fit in the bottom of quantitative water storage box 6, and adjusting bolt 16 rotates with water-saving plate 14 to be connected.
Rotating adjusting bolt 16, adjusting bolt 16 can move for quantitative water storage box 6, and adjusting bolt 16 then can drive water-saving plate 14 and move this moment for water-saving hole 15 on the water-saving plate 14 and the hole 12 that drips irrigation on the quantitative water storage box 6 take place relative movement, and then change water-saving hole 15 and drip irrigation the area that hole 12 overlapped mutually, thereby can change the water yield of driping irrigation according to the situation of plant, water economy resource.
Specifically, the utility model discloses in, install electric plate 17 on the storage water tank 1, install electric heat piece 18 on the ration box 6 that impounds.
When the outside air temperature is low, the electric heating plate 17 and the electric heating sheet 18 can respectively heat the water storage tank 1 and the quantitative water storage box 6, so that the water in the water storage tank 1 and the water storage cotton 11 is prevented from being frozen.
It should be noted that, a power source capable of storing electricity can be arranged in the greenhouse to supply power to the electric heating plate 17, the electric heating sheet 18, the first water pump 3 and the second water pump 4, and the first water pump 3 and the second water pump 4 can also be connected with a relay to regulate and control the working time thereof, so as to perform periodic water circulation to replenish water for the quantitative water storage box 6.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way. Any simple modifications, changes and equivalent changes made to the above embodiments according to the technical spirit of the present invention all fall within the protection scope of the technical solution of the present invention.
Claims (7)
1. The utility model provides a device is driped irrigation to water-saving agriculture of warmhouse booth, includes storage water tank, water pipe and drip irrigation emitter, the both ends of water pipe are connected respectively in the both sides of storage water tank, first water pump and second water pump, its characterized in that are installed respectively to the both ends of water pipe: connect on the water pipe and be equipped with a plurality of branch pipes, the drip irrigation emitter has a plurality of and detachable the installing on the branch pipe of one-to-one, the drip irrigation emitter includes quantitative water storage box, be provided with on the bottom surface of quantitative water storage box and drip irrigation the structure.
2. The greenhouse water-saving agricultural drip irrigation device according to claim 1, wherein: the top of ration retaining box connects and is equipped with the inlet tube, the inlet tube meets with the branch pipe through the external screw thread.
3. The greenhouse water-saving agricultural drip irrigation device according to claim 2, wherein: the quantitative water storage box is characterized in that the top surface of the quantitative water storage box is in a horn shape, a water storage cavity is arranged in the quantitative water storage box, a spherical inflatable bag is arranged in the water storage cavity, and the diameter of the inflatable bag is larger than that of the water inlet pipe.
4. The greenhouse water-saving agricultural drip irrigation device according to claim 1, wherein: drip irrigation the structure and include spacing net and water storage cotton, a plurality of drip irrigation holes have evenly been seted up on the bottom surface of ration water storage box, be equipped with the mounting groove on the bottom surface of ration water storage box, the water storage cotton inlays to be established in the mounting groove, spacing net sets up in mounting groove notch department.
5. The greenhouse water-saving agricultural drip irrigation device according to claim 4, wherein: the quantitative water storage box is characterized in that a water saving plate is slidably mounted on the bottom surface of the quantitative water storage box, and water saving holes corresponding to the drip irrigation holes are formed in the water saving plate.
6. The water-saving agricultural drip irrigation device for the greenhouse as claimed in claim 5, wherein: and the bottom of the quantitative water storage box is provided with an adjusting bolt in a threaded fit manner, and the adjusting bolt is rotationally connected with the water saving plate.
7. The greenhouse water-saving agricultural drip irrigation device according to claim 1, wherein: the water storage tank is provided with an electric heating plate, and the quantitative water storage box is provided with an electric heating sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222863818.9U CN218789432U (en) | 2022-10-29 | 2022-10-29 | Water-saving agricultural drip irrigation device for greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222863818.9U CN218789432U (en) | 2022-10-29 | 2022-10-29 | Water-saving agricultural drip irrigation device for greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218789432U true CN218789432U (en) | 2023-04-07 |
Family
ID=87246787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222863818.9U Active CN218789432U (en) | 2022-10-29 | 2022-10-29 | Water-saving agricultural drip irrigation device for greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218789432U (en) |
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2022
- 2022-10-29 CN CN202222863818.9U patent/CN218789432U/en active Active
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