CN116724862A - Water-saving irrigation device is collected to bamboo forest surface water - Google Patents

Abstract

The invention discloses a water-saving irrigation device for collecting surface water of a bamboo forest, which relates to the technical field of water-collecting irrigation equipment and comprises a surface runoff collecting unit, a rainwater collecting unit, a water purifying unit, a water storing unit and a sprinkling irrigation unit; the surface runoff collecting unit comprises a collecting pipe, a plurality of guide pipes are arranged on the collecting pipe, and one end of the collecting pipe is used for being connected with the water purifying unit; the rainwater collecting unit comprises a rainwater collector, the rainwater collector is connected with a rainwater inlet pipe, and one end of the rainwater inlet pipe, which is far away from the rainwater collector, is used for being connected with the water purifying unit; the water inlet end of the water purifying unit is used for connecting the surface runoff collecting unit and the rainwater collecting unit, and the water purifying unit comprises a water purifying component; the water storage unit comprises a water storage tank, and the water inlet end of the water storage tank is connected with the water outlet end of the water purification unit; the sprinkling irrigation unit comprises a sprinkling pipe, the lower end of the sprinkling pipe can extend into the water storage tank, and the upper end of the sprinkling pipe is connected with a spray head. The invention can realize the processes of rainwater collection, rainwater storage and rainwater irrigation, and has low manufacturing cost.

Description

A water-saving irrigation device for collecting surface water in bamboo forests

Technical field

The invention relates to the technical field of water collection irrigation equipment, and in particular to a water-saving irrigation device for collecting surface water in a bamboo forest.

Background technique

When carrying out agricultural and forestry production and management activities on hillside areas, it is difficult to meet the needs of plant growth solely by relying on natural precipitation. Drought and water shortages are often faced, so artificial irrigation has become an indispensable production and management measure. At present, most hillside agricultural and forestry lands are irrigated by building canals or laying pipes for water supply. However, when the terrain is high or the water source is too far away, the cost of water supply using the above methods is greatly increased.

Therefore, there is an urgent need in this field for a water-saving irrigation device for collecting surface water in bamboo forests to solve the above problems.

Contents of the invention

The purpose of the present invention is to provide a water-saving irrigation device for collecting surface water in a bamboo forest, which is used to solve the technical problems existing in the above-mentioned prior art and can realize a series of tasks such as water collection, water purification, water storage and water spraying. In addition, the overall The manufacturing cost is low and the application range is wide.

In order to achieve the above objects, the present invention provides the following solutions:

The invention discloses a bamboo forest surface water collection and water-saving irrigation device, which includes a surface runoff collection unit, a rainwater collection unit, a water purification unit, a water storage unit and a sprinkler irrigation unit;

The surface runoff collection unit includes a header, and a plurality of guide tubes are provided on the header, and one end of the header is used to connect the water purification unit;

The rainwater collection unit includes a rain collector, the rain collector is connected to a rainwater inlet pipe, and one end of the rainwater inlet pipe away from the rain collector is used to connect to the water purification unit;

The water inlet end of the water purification unit is used to connect the surface runoff collection unit and the rainwater collection unit. The water purification unit includes a water purification component, and the water purification component can be used to filter water;

The water storage unit includes a water storage tank, and the water inlet end of the water storage tank is connected to the water outlet end of the water purification unit;

The sprinkler irrigation unit includes a water spray pipe, the lower end of the water spray pipe can extend into the water storage tank, and the upper end of the water spray pipe is connected with a sprinkler head.

Preferably, the header is provided with a plurality of pipe sockets, and one of the guide tubes is inserted into each of the pipe sockets.

Preferably, each of the guide tubes is provided with a water collecting cloth.

Preferably, a first filter screen is provided on the upper side wall of the guide tube.

Preferably, the rain collector has a tapered structure, and the diameter of the rain collector gradually decreases from top to bottom;

A second filter screen and a third filter screen are provided in the rain collector, and the second filter screen is located above the third filter screen;

The pore size of the second filter screen is 2 cm, and the pore size of the third filter screen is 0.2 cm.

Preferably, the water purification unit includes a sedimentation tank, the water inlet end of the sedimentation tank is connected to the header pipe and the rainwater inlet pipe respectively through a tee, and the water outlet end of the sedimentation tank is connected to the water inlet pipe through a water inlet pipe. Water purification component connection.

Preferably, the water purification component includes a fine sand filter tank and an activated carbon filter tank.

Preferably, a water storage cover is detachably connected to the water storage tank, and an overflow opening is provided on the side wall of the water storage tank.

Preferably, the nozzle is a rotating nozzle, and a water pump is provided on the water spray pipe.

Preferably, the sprinkler irrigation unit further includes a solar component, a humidity sensor and a humidity controller, and the solar component, the humidity sensor and the water pump are all electrically connected to the humidity controller.

Compared with the prior art, the present invention achieves the following technical effects:

The present invention can collect rainwater through a surface runoff collection unit and a rainwater collection unit, and the dual system can effectively increase the water collection efficiency. The water purification unit can effectively purify the collected rainwater for later use. The water storage unit can effectively store the collected rainwater. The sprinkler irrigation unit can perform sprinkler irrigation work according to actual needs;

Furthermore, the present invention is easy to install, low in cost, suitable for various terrains, and convenient for large-scale deployment;

Furthermore, the present invention can intercept and store part of the precipitation during the rainy period for use when the agricultural and forestry land on the hillside is in drought, which can effectively alleviate the drought and reduce the loss of economic benefits of agricultural and forestry production due to drought.

Description of drawings

In order to explain the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings needed to be used in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some of the drawings of the present invention. Embodiments, for those of ordinary skill in the art, other drawings can also be obtained based on these drawings without exerting creative efforts.

Figure 1 is a schematic structural diagram of a bamboo forest surface water collection and water-saving irrigation device according to an embodiment of the present invention;

Figure 2 is a schematic structural diagram of the surface runoff collection unit in the bamboo forest surface water collection and water-saving irrigation device according to the embodiment of the present invention;

Figure 3 is a schematic structural diagram of the rainwater collection unit in the bamboo forest surface water collection and water-saving irrigation device according to the embodiment of the present invention;

Figure 4 is a schematic structural diagram of the diversion pipe in the bamboo forest surface water collection and water-saving irrigation device according to the embodiment of the present invention;

In the picture: 1-surface runoff collection unit; 101-collecting pipe; 102-pipe socket; 103-diversion pipe; 104-water collection cloth; 105-first filter; 2-rainwater collection unit; 201-rainwater collection 202-Second filter; 203-Third filter; 204-Rainwater inlet pipe; 3-Water purification unit; 301-Tee; 302-Sedimentation tank; 303-Sewage pipe; 304-Sewage pump; 305- Water inlet pipe; 306-fine sand filter tank; 307-activated carbon filter tank; 4-water storage unit; 401-water storage tank; 402-water storage cover; 403-overflow port; 5-sprinkler irrigation unit; 501-solar component; 502 -Humidity detector; 503-humidity controller; 504-spray pipe; 505-water pump; 506-sprinkler.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present invention.

The purpose of the present invention is to provide a water-saving irrigation device for collecting surface water in a bamboo forest, which is used to solve the technical problems existing in the above-mentioned prior art and can realize a series of tasks such as water collection, water purification, water storage and water spraying. In addition, the overall The manufacturing cost is low and the application range is wide.

In order to make the above objects, features and advantages of the present invention more obvious and understandable, the present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments.

As shown in Figures 1 to 4, this embodiment provides a water-saving irrigation device for collecting surface water in a bamboo forest, including a surface runoff collection unit 1, a rainwater collection unit 2, a water purification unit 3, a water storage unit 4 and a sprinkler irrigation unit 5 .

Among them, the surface runoff collection unit 1 is suitable for being arranged on a gentle slope (slope 15°-30°). The surface runoff collection unit 1 is used to collect surface water collected into the surrounding area. The surface runoff collection unit 1 includes a header 101 , the header 101 uses PPR hose, which can adapt to small terrain undulations and bends, enhancing the terrain adaptability of the header 101. The header 101 is provided with several guide tubes 103. The guide tubes 103 are made of PVC material. One end of the header 101 (the lower end in Figure 2) is used to connect the water purification unit 3.

The rainwater collection unit 2 is suitable for being arranged in an open area. The rainwater collection unit 2 is used to collect rainwater. The rainwater collection unit 2 includes a rain collector 201. As shown in Figure 3, the lower end of the rain collector 201 is connected to a rainwater inlet pipe 204 to collect rainwater. The collector 201 is connected with the rainwater inlet pipe 204, and the end of the rainwater inlet pipe 204 away from the rain collector 201 is used to connect the water purification unit 3.

The water inlet end of the water purification unit 3 is used to connect the surface runoff collection unit 1 and the rainwater collection unit 2. That is to say, the water collected in the surface runoff collection unit 1 and the rainwater collection unit 2 will eventually flow to the water purification unit 3. . The water purification unit 3 includes a water purification component, which can be used to filter water.

The water storage unit 4 includes a water storage tank 401. The water inlet end of the water storage tank 401 is connected to the water outlet end of the water purification unit 3. The water after purification by the water purification unit 3 will flow into the water storage tank 401 for storage. Be prepared for emergencies.

The sprinkler irrigation unit 5 includes a sprinkler pipe 504. The lower end of the sprinkler pipe 504 can extend into the water storage tank 401. The upper end of the sprinkler pipe 504 is connected to a sprinkler head 506. When sprinkler irrigation is required, spraying can be performed through the sprinkler irrigation unit 5.

In actual use, the surface runoff collection unit 1 is used to collect surface water collected in the surrounding area, and the rainwater collection unit 2 is used to collect rainwater. Since the water flow collected by the two contains many impurities, it needs to be filtered by the water purification unit 3. Function, the rainwater purified by the water purification unit 3 will be stored in the water storage unit 4. When drought is detected, the sprinkler irrigation unit 5 will be turned on, so that the water in the water storage tank 401 will be used for sprinkler irrigation operations.

In this embodiment, as shown in FIG. 2 , the header 101 is provided with a plurality of pipe sockets 102 , specifically eight, but not limited to eight. A guide tube 103 is inserted into each tube socket 102. One end of the guide tube 103 is open and the other end is a closed end. The open end is inserted into the tube socket 102. It should be noted that when the guide tube 103 is inserted into the tube socket 102, an opening structure is provided on the side wall above it. In actual use, the surface water in the surrounding area will first flow in from the upper side wall opening of the guide pipe 103, then flow through the pipe socket 102, and finally flow into the header pipe 101.

In this embodiment, each guide tube 103 is provided with a water collecting cloth 104. The water collecting cloth 104 can be a whole piece, or it can be made of multiple small pieces of cloth with water collecting functions. The advantage of the small cloth is that it is easy to replace after damage and saves costs. The purpose of providing the water collecting cloth 104 is to increase the collection range of surface rainwater. The water collecting cloth 104 can better guide the surface water to the diversion pipe 103, thereby improving the water collection efficiency.

In this embodiment, a first filter screen 105 is provided at the opening structure on the upper side wall of the guide tube 103 after installation, and the bottom of the water collecting cloth 104 is placed on the first filter screen 105, so that the water collecting cloth 104 The collected ground surface can flow to the first filter screen 105, thereby filtering the surface water and preventing impurities in the surface water from entering the diversion pipe 103.

In this embodiment, the rain collector 201 has a tapered structure. The diameter of the rain collector 201 gradually decreases from top to bottom, and the overall shape is funnel-shaped. The purpose of this arrangement is to expand the collection range of rainwater. In addition, the rain collector 201 is made of plastic material.

The rain collector 201 is provided with a second filter 202 and a third filter 203. The second filter 202 is located above the third filter 203. The second filter 202 and the third filter 203 can collect most of the litter. Block out.

The second filter 202 has a pore size of 2 cm to block litter. The third filter 203 has a pore size of 0.2cm to block small litter. Through double filtration, the filtration effect of rainwater can be effectively improved.

In this embodiment, the water purification unit 3 includes a sedimentation tank 302. The water inlet end of the sedimentation tank 302 is connected to the header pipe 101 and the rainwater inlet pipe 204 through a tee 301. The collected rainwater enters the sedimentation tank 302 and will be discharged into the sedimentation tank 302. The impurity particles in the rainwater settle to the bottom of the pool, removing large particles of impurities. The water outlet end of the sedimentation tank 302 is connected to the water purification component through the water inlet pipe 305, and then the water purification component performs further filtration.

In addition, the sedimentation tank 302 is also connected to a sewage pipe 303, and a sewage pump 304 is provided on the sewage pipe 303. When there are too many impurity particles accumulated at the bottom of the sedimentation tank 302, the sewage pump 304 can be turned on to extract the impurity deposits and discharge them through the sewage pipe 303.

In this embodiment, the water purification component includes a fine sand filter tank 306 and an activated carbon filter tank 307 , where the fine sand filter tank 306 is connected to the sedimentation tank 302 through a water inlet pipe 305 . The rainwater passes through the water inlet pipe 305 and enters the fine sand filter tank 306 and the activated carbon filter tank 307 for filtration, which can make the rainwater entering the water storage tank 401 basically clean to prevent excessive impurities from damaging the subsequent sprinkler irrigation unit 5.

In this embodiment, a water storage cover 402 is detachably connected to the water storage tank 401, and the water storage cover 402 is provided with a through hole corresponding to the water spray pipe 504. When the area where the entire device is located is inconvenient to install the water pump 505, the water storage cover 402 can be opened to manually draw water to irrigate the bamboo forest, which expands the scope of application of the device.

An overflow opening 403 is provided on the side wall of the water storage tank 401. When the water storage tank 401 has too much water, excess rainwater can be discharged through the overflow opening 403 to prevent damage to the water storage tank 401. The overflow opening 403 is in the shape of an inverted L, and a filter is installed at the end to prevent litter, soil, and flying insects from entering the water storage tank 401 from the overflow opening 403 and contaminating the water body.

In this embodiment, the nozzle 506 is an existing rotating nozzle, so as to increase the spraying range of the nozzle 506. A water pump 505 is provided on the water spray pipe 504 so that the water in the water storage tank 401 can be pumped out.

In this embodiment, the sprinkler irrigation unit 5 also includes a solar component 501, a humidity sensor 502 and a humidity controller 503. The solar module 501, the humidity sensor 502 and the water pump 505 are all electrically connected to the humidity controller 503.

in. The solar component 501 includes solar panels, batteries and other components, which can provide power for the humidity sensor 502, the humidity controller 503, the sewage pump 304, the water pump 505 and other equipment, solving the problem of inconvenient laying of wires on the hillside, and the energy is clean.

In actual use, the humidity detector is used to detect the humidity in the surrounding soil and transmit the information to the humidity controller 503. When the humidity is too low and drought occurs, the humidity controller 503 turns on the water pump 505, and the water in the water storage tank 401 is The water spray pipe 504 flows to the sprinkler head 506, and then the sprinkler head 506 rotates to irrigate the surrounding land, which greatly reduces the possibility of plants suffering from drought and reduces the workload of agricultural and forestry production and management.

This specification uses specific examples to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only used to help understand the method of the present invention and its core idea; at the same time, for those of ordinary skill in the art, based on this The idea of the invention will be subject to change in the specific implementation and scope of application. In summary, the contents of this description should not be construed as limitations of the present invention.

Claims (10)

1. A water-saving irrigation device for collecting surface water in a bamboo forest, characterized by: including a surface runoff collection unit, a rainwater collection unit, a water purification unit, a water storage unit and a sprinkler irrigation unit; The surface runoff collection unit includes a header, and a plurality of guide tubes are provided on the header, and one end of the header is used to connect the water purification unit; The rainwater collection unit includes a rain collector, the rain collector is connected to a rainwater inlet pipe, and one end of the rainwater inlet pipe away from the rain collector is used to connect to the water purification unit; The water inlet end of the water purification unit is used to connect the surface runoff collection unit and the rainwater collection unit. The water purification unit includes a water purification component, and the water purification component can be used to filter water; The water storage unit includes a water storage tank, and the water inlet end of the water storage tank is connected to the water outlet end of the water purification unit; The sprinkler irrigation unit includes a water spray pipe, the lower end of the water spray pipe can extend into the water storage tank, and the upper end of the water spray pipe is connected with a sprinkler head. 2. The water-saving irrigation device for collecting surface water in a bamboo forest according to claim 1, characterized in that: the collecting pipe is provided with a plurality of pipe sockets, and each of the pipe sockets is plugged with one of the flow guides. Tube. 3. The water-saving irrigation device for collecting surface water in a bamboo forest according to claim 1, characterized in that: each of the diversion pipes is provided with a water collecting cloth. 4. The water-saving irrigation device for collecting surface water in a bamboo forest according to claim 1, characterized in that: a first filter screen is provided on the upper side wall of the diversion pipe. 5. The water-saving irrigation device for collecting surface water in a bamboo forest according to claim 1, characterized in that: the rain collector has a tapered structure, and the diameter of the rain collector gradually decreases from top to bottom; A second filter screen and a third filter screen are provided in the rain collector, and the second filter screen is located above the third filter screen; The pore size of the second filter screen is 2 cm, and the pore size of the third filter screen is 0.2 cm. 6. The water-saving irrigation device for collecting surface water in a bamboo forest according to claim 1, characterized in that: the water purification unit includes a sedimentation tank, and the water inlet end of the sedimentation tank is connected to the header pipe and the collecting pipe through a tee. The rainwater inlet pipe is connected, and the water outlet end of the sedimentation tank is connected to the water purification component through the water inlet pipe. 7. The bamboo forest surface water collection and water-saving irrigation device according to claim 1, characterized in that: the water purification component includes a fine sand filter tank and an activated carbon filter tank. 8. The water-saving irrigation device for collecting surface water in a bamboo forest according to claim 1, characterized in that: a water storage cover is detachably connected to the water storage tank, and an overflow port is provided on the side wall of the water storage tank. 9. The water-saving irrigation device for collecting surface water in a bamboo forest according to claim 1, characterized in that: the nozzle is a rotating nozzle, and a water pump is provided on the water spray pipe. 10. The bamboo forest surface water collection and water-saving irrigation device according to claim 9, characterized in that: the sprinkler irrigation unit further includes a solar component, a humidity sensor and a humidity controller, the solar component, the humidity sensor and the humidity controller. The water pumps are electrically connected to the humidity controller.