CN206586091U - A kind of water-fertilizer integral drip irrigation appliance of energy-conservation - Google Patents

Abstract

The utility model discloses an energy-saving integrated drip irrigation device for water and fertilizer. The device comprises a pool, a mixing pool, a drip irrigation main pipe and a sprinkler irrigation main pipe. The drip irrigation main pipe and the sprinkler irrigation main pipe are fixedly connected on one side of the bottom of the mixing tank. One end of the drip irrigation main pipe is connected with multiple drip irrigation branch pipes. The first pressurized water pump and the first flow valve, and the second pressurized water pump and the second flow valve are installed on the main sprinkler irrigation pipe. The utility model is connected with a plurality of drip irrigation branch pipes through one end of the drip irrigation main pipe, which is convenient for drip irrigation of crops, and a number of intubations are fixedly arranged on the lower side of the drip irrigation branch pipes, and drip irrigation holes are uniformly arranged around the outer wall of the intubation pipes, forming a planar back type drip irrigation network. It can penetrate into the roots of crops evenly, and the effect of drip irrigation and energy saving is better.

Description

An energy-saving water and fertilizer integrated drip irrigation device

technical field

The utility model relates to the technical field of drip irrigation for crops, in particular to an energy-saving integrated drip irrigation device for water and fertilizer.

Background technique

Drip irrigation is the abbreviation of drip irrigation, that is, the irrigation form that drips water drop by drop, evenly and slowly, into the soil near the root zone of the crop through the emitter installed on the capillary, the orifice or the drip irrigation belt. Due to the small amount of dripping water, the water droplets slowly enter the soil. Therefore, under the condition of drip irrigation, except that the soil moisture under the dripper is in a saturated state, the soil moisture in other parts is in an unsaturated state. The soil moisture mainly infiltrates and diffuses by means of capillary tension. . Drip irrigation has strong adaptability and a wide range of applications. It should be selected according to the natural conditions of the irrigation area, crop types, etc. according to local conditions. Today's agriculture is becoming more and more automated, and the application of intelligent equipment has greatly improved the efficiency of agriculture.

In order to improve irrigation efficiency, drip irrigation technology has been widely used in agriculture, but the existing device control requires manual operation, which is cumbersome and complicated, and can only perform drip irrigation on crops, without the function of spraying pesticides, which affects the yield of crops and quality; secondly, drip irrigation mostly uses drip irrigation pipes one by one, without forming a flat back-type drip irrigation network, and the energy loss is large.

Utility model content

In view of the deficiencies of the prior art, the purpose of this utility model is to provide a water and fertilizer integrated drip irrigation device with better energy-saving effect and spraying pesticides at the same time, so as to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: an energy-saving integrated drip irrigation device for water and fertilizer, including a pool, a mixing pool, a drip irrigation main pipe and a sprinkler irrigation main pipe, one side of the water pool is connected to a mixing pool through a water inlet pipe, the A main water inlet valve is installed on the water inlet pipe, and a drip irrigation main pipe and a sprinkler irrigation main pipe are fixedly connected to one side of the bottom of the mixing tank. One end of the drip irrigation main pipe is connected to a plurality of drip irrigation branch pipes, and the drip irrigation branch pipes are composed of multiple branch pipes and joints. The joints include a two-way joint, a three-way joint and a four-way joint. Several intubations are fixedly arranged on the lower side of the drip irrigation branch pipe. One end of the sprinkler irrigation main pipe is connected to a plurality of sprinkler irrigation branch pipes. The drip irrigation main pipe is equipped with a first A pressurized water pump and a first flow valve, a second pressurized water pump and a second flow valve are installed on the sprinkler main pipe, a humidity sensor is provided on the lower side of the drip irrigation branch pipe, and a controller is provided on the bottom side of the mixing tank, The humidity sensor, the first pressurized water pump, the first flow valve, the second pressurized water pump and the second flow valve are all electrically connected to the controller.

Further preferably, the utility model provides an energy-saving integrated water and fertilizer drip irrigation device, in which drip irrigation holes are uniformly arranged around the outer wall of the intubation tube.

Further preferably, in the energy-saving integrated drip irrigation device for water and fertilizer provided by the utility model, a mixing motor is arranged in the center of the top of the mixing pool, a mixing shaft is installed on the lower side of the mixing motor, and mixing blades are installed at the lower end of the mixing shaft. A feeding port is provided on one side of the upper end of the mixing tank, and a perspective window is installed on the outer wall of the mixing tank.

Further preferably, in the energy-saving integrated drip irrigation device for water and fertilizer provided by the utility model, the number ratio of the drip irrigation branch pipe and the sprinkler irrigation branch pipe is 2:1, and a sprinkler irrigation branch pipe is arranged between the two drip irrigation branch pipes.

Further preferably, in the energy-saving integrated drip irrigation device for water and fertilizer provided by the utility model, the humidity sensor is set at a depth of 10-20 cm in the soil.

Further preferably, the utility model provides an energy-saving integrated water and fertilizer drip irrigation device, a plurality of nozzles are uniformly arranged on the upper side of the sprinkler branch pipe, and a fixed support rod is fixedly arranged on the lower side of the sprinkler branch pipe.

Compared with the prior art, the utility model has the beneficial effects that: one end of the drip irrigation main pipe is connected with a plurality of drip irrigation branch pipes, which is convenient for drip irrigation of crops, and a number of intubation pipes are fixedly arranged on the lower side of the drip irrigation branch pipes, and the outer walls of the intubation pipes are evenly arranged There are drip irrigation holes to form a flat back-type drip irrigation network, which can evenly penetrate into the roots of crops, and the effect of drip irrigation and energy saving is better; one end of the main sprinkler pipe is connected with multiple sprinkler irrigation branch pipes, which is convenient for spraying the leaves and stems of crops, and it is convenient for The crops are sprayed with pesticides, which improves the yield and quality of the crops; through the flow valve, it is easy to control the amount of water flow, and the water saving effect is obvious.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of the utility model;

Fig. 2 is the schematic diagram of the structure of the intubation tube of the present invention;

Fig. 3 is a schematic diagram of the branch connection structure of the utility model.

In the figure: 1-water pool; 11-water inlet pipe; 12-water inlet main valve; 2-mixing tank; 21-feeding port; 22-perspective window; 23-mixing motor; 24-mixing shaft; 25-mixing blade; 26 -controller; 3-drip irrigation main pipe; 31-drip irrigation branch pipe; 311-joint; 312-branch; 32-intubation; 321-drip irrigation hole; 35-first flow valve; 4-sprinkler irrigation main pipe; 41-spray irrigation branch pipe; 42-fixed support rod; 43-nozzle; 44-second pressurized water pump; 45-second flow valve.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to 1, Fig. 2 and Fig. 3, the utility model provides an energy-saving integrated drip irrigation device for water and fertilizer, which includes a pool 1, a mixing pool 2, a drip irrigation main pipe 3 and a sprinkler irrigation main pipe 4, and one side of the water pool 1 passes through The water inlet pipe 11 is connected with a mixing pool 2, and the water inlet pipe 11 is equipped with a main water inlet valve 12, and one side of the bottom of the mixing pool 2 is fixedly connected with a drip irrigation main pipe 3 and a sprinkler irrigation main pipe 4, and one end of the drip irrigation main pipe 3 is connected with A plurality of drip irrigation branch pipes 31. The drip irrigation branch pipes 31 are composed of a plurality of branch pipes 312 and joints 311. The joints 311 include two-way joints, three-way joints and four-way joints, which are convenient for arranging the drip irrigation branch pipes 31 according to the conditions of crop furrows and ridges. , effectively reduce the laying of unnecessary drip irrigation branch pipes 31, thereby further improving the effect of energy saving and water saving, the lower side of the drip irrigation branch pipes 31 is fixedly provided with several intubation pipes 32, and one end of the sprinkler irrigation main pipe 4 is connected with a plurality of sprinkler irrigation branch pipes 41, so The first pressurized water pump 34 and the first flow valve 35 are installed on the drip irrigation main pipe 3, the second pressurized water pump 44 and the second flow valve 45 are installed on the described sprinkler irrigation main pipe 4, and the lower side of the drip irrigation branch pipe 31 is provided with A humidity sensor 33, a controller 26 is arranged on the bottom side of the mixing pool 2, the humidity sensor 33, the first pressurized water pump 34, the first flow valve 35, the second pressurized water pump 44 and the second flow valve 45 are all It is electrically connected with the controller 26 .

The bottom of the cannula 32 is provided with a sealing tip 322, which is convenient for the cannula 32 to be inserted into the ground for drip irrigation. The outer wall of the cannula 32 is evenly provided with drip irrigation holes 321, which can evenly penetrate into the roots of crops, and the effect of drip irrigation and fertilization is better.

The center of the top of the mixing tank 2 is provided with a mixing motor 23, which is convenient for fully stirring and mixing the fertilizer or pesticide in the mixing tank 2. The mixing shaft 24 on the lower side of the mixing motor 23 has a mixing blade 25 installed on the lower end of the mixing shaft 24. , the upper side of the mixing tank 2 is provided with a feeding port 21, and the outer wall of the mixing tank 2 is equipped with a perspective window 22, which is convenient for observing the mixing situation of the internal liquid.

The drip irrigation branch pipe 31 and the sprinkler irrigation branch pipe 41 are provided with a quantitative ratio of 2:1, and a sprinkler irrigation branch pipe 41 is arranged between the two drip irrigation branch pipes 31, which facilitates the cooperation of drip irrigation and sprinkler irrigation and improves the irrigation effect.

The humidity sensor 33 is set at a depth of 10-20cm in the soil, and adjusts the depth to achieve the water and fertilizer balance of drip irrigation, ensuring the needs of cultivated plants for water and fertilizer, thereby improving the yield and quality of crops.

Several nozzles 43 are evenly arranged on the upper side of the sprinkler branch pipe 41 , which is convenient for spraying irrigation and pesticide spraying, and a fixed support rod 42 is fixedly arranged on the lower side of the sprinkler branch pipe 41 .

When the utility model works, the fertilizer is added to the mixing pool 2 through the feeding port 21, fully mixed by the mixing motor 23 and the mixing blade 25, and the dry humidity of the soil can be sensed by the humidity sensor 33 provided. When the soil is relatively dry, The controller 26 controls the first pressurized water pump 34, the second pressurized water pump 44, the first flow valve 35 and the second flow valve 45 to open, and through the drip irrigation branch pipe 31 and the spray irrigation branch pipe 41, the crops are drip-irrigated and sprinkled. 31 is composed of a plurality of branch pipes 312 and joints 311. The joints 311 include two-way joints, three-way joints and four-way joints, which are convenient for arranging drip irrigation branch pipes 31 according to crop furrows and ridges, effectively reducing the laying of unnecessary drip irrigation branch pipes 31, thereby Further improve the effect of energy saving, and when pesticides need to be sprayed, they can be sprayed through the spray irrigation branch pipe 41, which improves the yield and quality of crops. The first flow valve 35 and the second flow valve 45 are convenient to control the amount of water flow and save water. The effect is obvious.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. a kind of water-fertilizer integral drip irrigation appliance of energy-conservation, including pond (1), mixing pit (2), drip irrigation house steward (3) and sprinkling irrigation are total Manage (4), it is characterised in that：Pond (1) side is connected with mixing pit (2), the water inlet pipe (11) by water inlet pipe (11) On be provided with into water main valve (12), mixing pit (2) bottom side be fixedly connected with drip irrigation house steward (3) and sprinkling irrigation house steward (4), Described drip irrigation house steward (3) one end is connected with multiple drip irrigation branch pipes (31), and the drip irrigation branch pipe (31) is in charge of (312) and connect by multiple Head (311) composition, the joint (311) is included on the downside of two pass joints, three-way connection and four-way connection, the drip irrigation branch pipe (31) Some intubations (32) are fixedly installed, described sprinkling irrigation house steward (4) one end is connected with multiple sprinkler laterals (41), the drip irrigation house steward (3) it is provided with the first pressure pump (34) and first flow valve (35), the sprinkling irrigation house steward (4) and the second pressure (hydraulic) water is installed Humidity sensor (33), the mixing pit (2) are provided with the downside of pump (44) and second flow valve (45), the drip irrigation branch pipe (31) Bottom side is provided with controller (26), the humidity sensor (33), the first pressure pump (34), first flow valve (35), Second pressure pump (44) and second flow valve (45) are electrically connected with controller (26).

2. the water-fertilizer integral drip irrigation appliance saved according to claim 1, it is characterised in that：Described intubation (32) bottom is set It is equipped with around seal tips (322), described intubation (32) outer wall and is evenly arranged with drip irrigation hole (321).

3. the water-fertilizer integral drip irrigation appliance saved according to claim 1, it is characterised in that：At the top of the mixing pit (2) Mixing axle (24) on the downside of hybrid electric motor (23), the hybrid electric motor (23) is provided centrally with, described mixing axle (24) lower end is installed There is hybrid blade (25), mixing pit (2) the upper end side is provided with charge door (21), and mixing pit (2) outer wall is provided with Window (22).

4. the water-fertilizer integral drip irrigation appliance of energy-conservation according to claim 1, it is characterised in that：The drip irrigation branch pipe (31) Quantity ratio is set to be 2 with sprinkler lateral (41):A sprinkler lateral (41) is provided between 1, and two drip irrigation branch pipes (31).

5. the water-fertilizer integral drip irrigation appliance saved according to claim 1, it is characterised in that：The humidity sensor (33) The depth for being arranged on soil is 10-20cm.

6. the water-fertilizer integral drip irrigation appliance saved according to claim 1, it is characterised in that：On the sprinkler lateral (41) Side is evenly arranged with the downside of several shower nozzles (43), the sprinkler lateral (41) and is fixedly installed fixed support bar (42).