CN209234538U - A kind of Water saving type watering arrangement - Google Patents

Abstract

The utility model relates to a kind of irrigation rigs, specifically disclose a kind of Water saving type watering arrangement, including terminal control unit, with the deployment device of terminal control unit circuit connection, the irrigation conduit being connect with deployment device water route, the deployment device includes the water scheduling module controlled for water additive amount in irrigating, the fertilizer scheduling module controlled for fertilizer additive amount in irrigating, the stirring module uniformly mixed for the water and fertilizer of addition, the output processing module being output to for deployed irrigation liquid in irrigation conduit, the output end of the water scheduling module and fertilizer scheduling module is connect with the input terminal of stirring module, the output end of the stirring module and the input terminal of output processing module connect, the output end of the output processing module is connect with irrigation conduit.

Description

A water-saving irrigation device

technical field

The utility model relates to the field of agricultural irrigation, in particular to a water-saving irrigation device.

Background technique

With the improvement of urban and rural people's living standards and living environment, the scale of irrigation in urban greening and rural planting areas is increasing. In order to save manpower and material resources and create more labor value, automated irrigation technology provides important technical support for this. my country is a large agricultural country, and agricultural production is the basis of national production. However, my country is a country with water shortages. In order to ensure the sustainable development of agriculture, it is necessary to use water-saving technology and improve the modernization level of agricultural production. Both sprinkler irrigation and drip irrigation are better water-saving irrigation technologies. Both have their own advantages and are suitable for different occasions. Sprinkler irrigation is suitable for watering large areas of farmland and the leaves of plants above the ground surface, and drip irrigation is suitable for irrigating the roots of plants. If the two respectively lay corresponding pipelines for irrigation, it will be a great waste of valuable land resources. At the same time, if there are too many pipelines in the land, it will affect the operation of large agricultural machinery.

Utility model content

In order to overcome the deficiencies of the prior art, the utility model provides a water-saving irrigation device.

The technical scheme that the utility model solves its technical problem adopts is:

A water-saving irrigation device, comprising a terminal controller, an allocation device connected to the circuit of the terminal controller, and an irrigation pipeline connected to the waterway of the allocation device, the allocation device includes a water allocation module for controlling the amount of water added in irrigation, A fertilizer blending module for controlling the amount of fertilizer added in irrigation, a stirring module for mixing the added water and fertilizer evenly, an output processing module for outputting the prepared irrigation liquid into the irrigation pipeline, the water blending module and fertilizer blending The output ends of the modules are all connected to the input ends of the stirring module, the output ends of the stirring module are connected to the input ends of the output processing module, and the output ends of the output processing module are connected to the irrigation pipeline.

As a further improvement of the utility model, the irrigation pipeline includes a drip irrigation pipeline and a sprinkler irrigation pipeline, the drip irrigation pipeline includes a drip irrigation main pipeline and several drip irrigation sub-pipes, the drip irrigation main pipeline communicates with the drip irrigation sub-pipelines, and the sprinkler irrigation pipeline includes A main sprinkler irrigation pipeline and a sub-pipe for sprinkler irrigation, the main sprinkler irrigation pipeline communicates with the sub-pipe for sprinkler irrigation, and the main sprinkler irrigation pipeline is sleeved outside the main drip irrigation pipeline.

As a further improvement of the utility model, the several drip irrigation sub-pipes extend outward on both sides of the drip irrigation main pipeline respectively, and the several drip irrigation sub-pipes are arranged on both sides of the drip irrigation main pipeline in an interlaced manner, and the drip irrigation sub-pipes For branched structure.

As a further improvement of the utility model, the water allocation module includes a water tank, a first water pump, and a first control valve sequentially connected by water pipes, and the first water pump and the first control valve are connected in series to the output of the terminal controller through a circuit end.

As a further improvement of the utility model, the fertilizer deployment module includes a fertilizer storage tank, a pressure pump, and a second control valve connected in series by water pipes, and the pressure pump and the second control valve are connected in series to the output of the terminal controller through a circuit end.

As a further improvement of the utility model, the stirring module includes a motor and a stirring box, the motor is installed on the stirring box, and the water preparation module, fertilizer preparation module and output processing module are all connected to the stirring box.

As a further improvement of the utility model, there are two output processing modules, the output processing module includes a second water pump and a third control valve, the second water pump and the third control valve are connected in series through a water pipe, the The second water pump and the third control valve are connected in series to the output end of the terminal controller through a circuit.

As a further improvement of the utility model, the two output processing modules are respectively connected with the drip irrigation main pipeline and the sprinkler irrigation main pipeline.

The beneficial effect of the utility model is: a water-saving irrigation device of the utility model, the user can realize the irrigation of crops by controlling the terminal controller, and can add water and fertilizer by controlling the water allocation module and the fertilizer allocation module The amount of irrigation is mixed through the mixing module, and finally the irrigation is carried out through the drip irrigation pipeline and the sprinkler irrigation pipeline, and the control between the modules and the pipelines in the deployment device and the irrigation pipeline is independent of each other, so that the utility model can realize a variety of irrigation Choose different irrigation methods according to different irrigation requirements of crops, so as to achieve the purpose of water-saving and reasonable irrigation.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described:

Fig. 1 is the connection schematic diagram of the present embodiment;

Fig. 2 is the structural representation of the deployment device of the present embodiment;

Fig. 3 is a schematic diagram of the internal structure of the irrigation pipeline of the present embodiment;

Fig. 4 is the structural representation of the irrigation pipeline of the present embodiment;

Detailed ways

In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model.

Example:

This embodiment discloses a water-saving irrigation device, which includes a terminal controller 1, an allocation device 2 circuit-connected to the terminal controller 1, and an irrigation pipeline 3 connected to the allocation device 2 in a waterway. Water allocation module 21 for controlling the addition of reclaimed water, fertilizer allocation module 22 for controlling the amount of fertilizer added in irrigation, mixing module 23 for mixing the added water and fertilizer evenly, and outputting the prepared irrigation solution to the irrigation pipeline In the output processing module 24 in 3, the output ends of the water allocation module 21 and the fertilizer allocation module 22 are all connected to the input end of the stirring module 23, and the output end of the stirring module 23 is connected to the input end of the output processing module 24, The output end of the output processing module 24 is connected to the irrigation pipeline 3. According to the embodiment of the utility model, the user can realize the irrigation of the crops by controlling the terminal controller 1, and can control the water allocation module 21 and the fertilizer allocation module. 22 to add the irrigation amount of water and fertilizer, then mixed by the mixing module 23, and finally irrigated by the drip irrigation pipeline 31 and the sprinkler irrigation pipeline 32, and the control between each module and the pipeline in the deployment device 2 and the irrigation pipeline 3 is mutual Independent, so that the utility model can realize multiple irrigation methods, including the water drip irrigation mode and the water spray irrigation mode for crop irrigation water through the drip irrigation pipeline 31 and the sprinkler irrigation pipeline 32 respectively, and the irrigation of the crops through the drip irrigation pipeline 31 and the sprinkler irrigation pipeline 32 respectively. Fertilizer drip irrigation method and fertilizer spray irrigation method, choose different irrigation methods according to different irrigation requirements of crops, so as to achieve the purpose of water-saving and reasonable irrigation.

As a preferred embodiment, the irrigation pipeline 3 includes a drip irrigation pipeline 31 and a sprinkler irrigation pipeline 32, the drip irrigation pipeline 31 includes a drip irrigation main pipeline 311 and several drip irrigation sub-pipes 312, and the drip irrigation main pipeline 311 communicates with the drip irrigation sub-pipes 312 , the sprinkler irrigation pipeline 32 includes a sprinkler irrigation main pipeline 321 and a sprinkler irrigation sub-pipe 322, the sprinkler irrigation main pipeline 321 communicates with the sprinkler irrigation sub-pipeline 322, and the sprinkler irrigation main pipeline 321 is set outside the drip irrigation main pipeline 311. The pipeline laying method reduces the area occupied by the pipeline and effectively improves the utilization rate of the land.

As a preferred embodiment, the several drip irrigation sub-pipes 312 extend outward on both sides of the drip irrigation main pipeline 311, and the several drip irrigation sub-pipes 312 are interlaced and arranged on both sides of the drip irrigation main pipeline 311. The sub-pipelines 312 have a branched structure, so that the drip irrigation pipeline 31 covers every crop on the land, and the sub-pipelines 312 for drip irrigation are hoses, making the laying more flexible and more practical.

As a preferred embodiment, the water preparation module 21 includes a water tank 211, a first water pump 212, and a first control valve 213 sequentially connected through water pipes, and the first water pump 212 and the first control valve 213 are connected to the terminal in series through a circuit The output end of the controller 1 enables the switching of the first water pump 212 and the first control valve 213 to be performed synchronously. The fertilizer deployment module 22 includes a fertilizer storage tank 221, a pressure pump 222, and a second control valve 223 connected in series by water pipes. The pressure pump 222 and the second control valve 223 are connected in series to the output terminal of the terminal controller 1 through a circuit, so that the switching of the pressure pump 222 and the second control valve 223 is performed synchronously. The fertilizer deployment module 22 is provided with four , respectively arranged on the periphery of the stirring module 23, the stirring module 23 includes a motor 231 and a stirring box 232, the motor 231 is installed on the stirring box 232, and the rotating shaft of the motor 231 is connected with a motor for mixing water and fertilizer. The stirring blades of the liquid are installed in the stirring box 232, the water allocation module 21, the fertilizer allocation module 22 and the output processing module 24 are all communicated with the stirring box 232, and the output processing module 24 is provided with two, The output processing module 24 includes a second water pump 241 and a third control valve 242, the second water pump 241 and the third control valve 242 are connected in series through a water pipe, and the second water pump 241 and the third control valve 242 are connected in series through a circuit Connected to the output end of the terminal controller 1, so that the switch of the second water pump 241 and the third control valve 242 are synchronized. The first control valve 213, the second control valve 223, and the third control valve 242 can be throttling The valve or the one-way valve can also be the throttling valve and the one-way valve, both of which are connected in series and jointly controlled to achieve the functions of flow control and anti-backflow.

As a preferred embodiment, the two output processing modules 24 are respectively connected with the main drip irrigation pipeline 311 and the main sprinkler irrigation pipeline 321, and are independently controlled by the two output processing modules 24, so that the drip irrigation pipeline 31 and the sprinkler irrigation pipeline in the irrigation pipeline 3 The irrigation functions of 32 can be carried out independently without interfering with each other.

The above descriptions are only preferred embodiments of the utility model, as long as the technical solutions to achieve the purpose of the utility model by basically the same means are within the scope of protection of the utility model.

Claims (8)

1. a kind of Water saving type watering arrangement, it is characterised in that: including terminal control unit (1), with terminal control unit (1) circuit connection Deployment device (2), the irrigation conduit (3) connecting with deployment device (2) water route, the deployment device (2) include in irrigation Water additive amount control water scheduling module (21), in irrigating fertilizer additive amount control fertilizer scheduling module (22), be used for The uniformly mixed stirring module (23) of the water and fertilizer of addition is output in irrigation conduit (3) for deployed irrigation liquid The output end of output processing module (24), the water scheduling module (21) and fertilizer scheduling module (22) with stirring module (23) Input terminal connection, it is described stirring module (23) output end connect with the input terminal of output processing module (24), the output The output end of processing module (24) is connect with irrigation conduit (3).

2. a kind of Water saving type watering arrangement according to claim 1, it is characterised in that: the irrigation conduit (3) includes trickle irrigation Pipeline (31) and irrigation pipe (32), the droping irrigating pipe (31) include trickle irrigation main pipeline (311) and several trickle irrigation subtubes (312), the trickle irrigation main pipeline (311) is connected to trickle irrigation subtube (312), and the irrigation pipe (32) includes sprinkling irrigation main pipeline (321) it is connected to sprinkling irrigation subtube (322), the sprinkling irrigation main pipeline (321) with sprinkling irrigation subtube (322), the sprinkling irrigation supervisor Road (321) is placed on trickle irrigation main pipeline (311) outside.

3. a kind of Water saving type watering arrangement according to claim 2, it is characterised in that: several trickle irrigation subtubes (312) extend outwardly respectively in the two sides of trickle irrigation main pipeline (311), several trickle irrigation subtubes (312) are interlaced to be set The two sides in trickle irrigation main pipeline (311) are set, the trickle irrigation subtube (312) is branch structure.

4. a kind of Water saving type watering arrangement according to claim 1, it is characterised in that: the water scheduling module (21) include according to The secondary water tank (211) connected by water pipe, the first water pump (212), the first control valve (213), first water pump (212) and the One control valve (213) is connected in series to the output end of terminal control unit (1) by circuit.

5. a kind of Water saving type watering arrangement according to claim 1, it is characterised in that: the fertilizer scheduling module (22) includes Successively fertilizer storage bin (221), the pressure pump (222), the second control valve (223) of water pipe series connection, the pressure pump (222) The output end of terminal control unit (1) is connected in series to by circuit with the second control valve (223).

6. a kind of Water saving type watering arrangement according to claim 1, it is characterised in that: the stirring module (23) includes motor (231) it is mounted on agitator tank (232) with agitator tank (232), the motor (231), the water scheduling module (21), fertilizer tune It is connected to agitator tank (232) with module (22) and output processing module (24).

7. a kind of Water saving type watering arrangement according to claim 2, it is characterised in that: the output processing module (24) is equipped with Two, the output processing module (24) includes the second water pump (241) and third control valve (242), second water pump (241) It is connected in series with third control valve (242) by water pipe, second water pump (241) and third control valve (242) pass through circuit It is connected in series to the output end of terminal control unit (1).

8. a kind of Water saving type watering arrangement according to claim 7, it is characterised in that: described two output processing modules (24) It is connect respectively with trickle irrigation main pipeline (311) and sprinkling irrigation main pipeline (321).