Energy-saving water spray irrigation equipment for saline-alkali soil persimmon planting greenhouse

Abstract

The utility model discloses an energy-saving water spray irrigation device for a persimmon planting greenhouse in saline-alkali soil, which comprises a water pump, one end of the water pump is fixedly connected with a water tank, a porcelain ball layer, an activated carbon layer and a semi-permeable membrane are arranged in the water tank, the outer wall of the water tank is fixedly connected with a water inlet pipe, and the other end of the water inlet pipe is fixedly connected with a filter screen. The other end of the water suction pump is fixedly connected with a water outlet pipe, and the other end of the water outlet pipe is fixedly connected with an electronic pump. The water inlet pipe at one end of the water tank is placed at a water source, and the filter screen is mounted at the inlet of the water inlet pipe, so that the saline-alkali soil water source is preliminarily filtered, and the problems of high salt content and difficult growth of crops in the saline-alkali soil can be solved; the installation plate is installed at the designated position of the greenhouse, the motor drives the lead screw to move, the main water pipe and the spray head on the lead screw fixing base can reciprocate, the irrigation process is achieved, the irrigation device is prevented from being directly in contact with saline-alkali soil, corrosion or damage of the device is avoided, the service life of the device is prolonged, and the irrigation effect of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to saline-alkali soil irrigation technical field, especially saline-alkali soil persimmon planting greenhouse's energy -conserving type water spraying irrigation equipment. BACKGROUND

[0002] Greenhouse irrigation equipment has important significance for improving crop yield, improving crop quality and saving water resources, they can accurately control irrigation water quantity and frequency, meet the water demand of crops in different growth stages, reduce water evaporation and deep seepage at the same time, improve water use efficiency, in addition, irrigation equipment can also be combined with fertilization equipment, realizes water and fertilizer integration, further improves the growth efficiency and yield of crops, but the existing greenhouse irrigation equipment still has certain deficiencies, first, the saline-alkali soil water source contains high salt content, causes the soil solution to be irrigated when the irrigation water crops osmosis pressure far higher than the osmosis pressure of plant cell liquid, makes the plant root difficult to absorb water, causes physiological drought of plant, growth stops even death, second, the irrigation equipment is not designed for saline-alkali soil environment, causes the corrosion or damage of saline-alkali soil in the use process, the service life and irrigation effect of equipment, therefore, it is very necessary to design a kind of saline-alkali soil persimmon planting greenhouse's energy -conserving type water spraying irrigation equipment. CONTENT OF THE UTILITY MODEL

[0003] The utility model aims at providing a kind of saline-alkali soil persimmon planting greenhouse's energy -conserving type water spraying irrigation equipment, to solve the osmosis pressure of existing irrigation water far higher than the osmosis pressure of plant cell liquid, makes the plant root difficult to absorb water and irrigation equipment possibly not designed for saline-alkali soil environment, causes the corrosion or damage of saline-alkali soil in the use process problem.

[0004] In order to solve the above technical problem, the utility model provides the following technical scheme: a kind of saline-alkali soil persimmon planting greenhouse's energy -conserving type water spraying irrigation equipment, including water pump, the one end of water pump is fixedly connected with water tank, porcelain ball layer, activated carbon layer and semi-permeable membrane are arranged in water tank, water tank's outer wall is fixedly connected with inlet pipe, the other end of inlet pipe is fixedly connected with filter screen, the other end of water pump is fixedly connected with water outlet pipe, the other end of water outlet pipe is fixedly connected with electronic pump.

[0005] As a further technical scheme of the utility model, the electronic pump is fixedly connected with branch pipe, and the branch pipe is fixedly connected with connecting block.

[0006] As a further technical scheme of the utility model, the connecting block is fixedly connected with main pipeline in, and the side outer wall of connecting block is fixedly connected with spray head.

[0007] As a further technical scheme of the utility model, the both ends of main pipeline are fixedly connected with sliding block and fixed seat respectively, and the sliding block is slidably connected on support column, and the both ends of support column are fixedly connected with mounting plate.

[0008] As a further technical scheme of the utility model, the one side outer wall of the mounting plate is provided with a motor, and the output end of the motor is fixedly connected with a lead screw.

[0009] As a further technical scheme of the utility model, the other end of the lead screw is rotatably connected with a base, and the base is fixedly connected to the mounting plate.

[0010] As a further technical scheme of the utility model, the two ends of the main pipeline are fixedly connected with a sliding block and a fixed seat respectively, the sliding block is slidably connected to the supporting column, and the two ends of the supporting column are fixedly connected with the mounting plate.

[0011] The energy-saving water spraying irrigation equipment for the saline-alkali soil persimmon planting greenhouse has the advantages that the water inlet pipe at one end of the water tank is placed at a water source, a filter screen is installed at the inlet of the water inlet pipe, the filter screen has a preliminary filtering effect on the saline-alkali soil water source, the water source is pumped into the water tank by a water pump, a filtering device is arranged in the water tank, irrigation water can be further purified, the irrigation water is pumped into the electronic pump by the water pump, and the spray heads arranged on the main pipeline spray down, so that the problem that crops are difficult to grow due to high salt content in the saline-alkali soil can be alleviated; the mounting plate is installed to a specified position of the greenhouse, the motor drives the lead screw to move, the main water pipe and the spray heads on the lead screw fixing seat reciprocate, the irrigation process is realized, the corrosion or damage of the device caused by the direct contact between the irrigation device and the saline-alkali soil is avoided, and therefore the service life and the irrigation effect of the device are improved. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical schemes in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced as follows. Obviously, the drawings in the following description are some embodiments of the utility model, and other drawings can be obtained by those skilled in the art without creative labor.

[0013] Figure 1 It is a whole structure schematic view of the utility model;

[0014] Figure 2 It is a top view structure schematic view of the utility model;

[0015] Figure 3 It is a side view structure schematic view of the utility model;

[0016] Figure 4 It is a water tank partial section view schematic view of the utility model.

[0017] In the figure: 1, porcelain ball layer; 2, water pump; 3, water outlet pipe; 4, water tank; 5, water inlet pipe; 6, filter screen; 7, electronic pump; 8, main pipe; 9, branch pipe; 10, connecting block; 11, spray head; 12, sliding block; 13, support column; 14, mounting plate; 15, base; 16, screw rod; 17, fixed seat; 18, motor; 19, activated carbon layer; 20, semi-permeable membrane. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are some embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0019] Please refer to the drawings Figure 1 - the drawings Figure 4The utility model provides a kind of energy-saving type water spraying irrigation equipment of persimmon planting greenhouse in saline-alkali soil, including water pump 2, the one end of water pump 2 is fixedly connected with water tank 4, water pump 2 is used to pump water, water tank 4 is provided with porcelain ball layer 1, activated carbon layer 19 and semi-permeable membrane 20, water tank 4 is used to filter irrigation water, porcelain ball layer 1, activated carbon layer 19 and semi-permeable membrane 20 are used to deal with impurity and salt content in irrigation water, water tank 4 is fixedly connected with inlet pipe 5 on outer wall, inlet pipe 5 is used to pump irrigation water to water tank 4, the other end of inlet pipe 5 is fixedly connected with filter screen 6, filter screen 6 is used to filter the impurity in water initially, the other end of water pump 2 is fixedly connected with outlet pipe 3, outlet pipe 3 is used to transfer irrigation water in water tank 4 to electronic pump 7, the other end of outlet pipe 3 is fixedly connected with electronic pump 7, and electronic pump 7 is used to spray irrigation water through spray head 11;Two ends of main pipeline 8 are respectively fixedly connected with sliding block 12 and fixed base 17, and sliding block 12 and fixed base 17 are used to drive spray head 11 on main pipeline 8 reciprocating motion, sliding block 12 is slidably connected on support column 13, and support column 13 is used to support main pipeline 8, and the both ends of support column 13 are fixedly connected with mounting plate 14, and mounting plate 14 is used to install irrigation device to specified position;The side outer wall of mounting plate 14 is provided with motor 18, and motor 18 is used to drive screw rod 16 to rotate, the output of motor 18 is fixedly connected with screw rod 16, and screw rod 16 is used to cooperate fixed base 17 to move;Screw rod 16 is threadedly connected with fixed base 17, and fixed base 17 is fixedly connected on main pipeline 8;Electronic pump 7 is fixedly connected with branch pipe 9, and branch pipe 9 is used to shunt, and branch pipe 9 is fixedly connected with connecting block 10;The other end of screw rod 16 is rotatably connected with base 15, and base 15 is fixedly connected on mounting plate 14;Connecting block 10 is fixedly connected with main pipeline 8 in, and the side outer wall of connecting block 10 is fixedly connected with spray head 11, and spray head 11 is used to irrigate plant.

[0020] Specifically, in use, first, by the inlet pipe 5 of water tank 4 one end is placed in water source place, inlet pipe 5 import is equipped with filter screen 6, to saline-alkali soil water source plays the role of preliminary filtration, by water pump 2, water source is pumped into water tank 4, water tank 4 is provided with filter device, can further purify irrigation water, by water pump 2, irrigation water is pumped into electronic pump 7, then by the spray head 11 set on main pipeline 8, can alleviate the problem that salt content is high in saline-alkali soil, and crops are difficult to grow;By installing mounting plate 14 to greenhouse specified position, motor 18 drives screw rod 16 to move, can make the reciprocating motion of main pipeline 8 and spray head 11 on fixed base 17 cooperating with screw rod 16, realize irrigation process, avoid the corrosion or damage caused by irrigation device directly with saline-alkali soil contact, to improve the service life and irrigation effect of equipment.

[0021] In the description of the utility model, it is necessary to explain that, unless there is definite stipulation and limitation, the term "mount", "link", "connect" should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through intermediate medium, can be two elements inside the communication.For the ordinary skilled in the art, the above-mentioned terms can be understood in the specific meaning of the utility model according to the specific circumstances.

[0022] The device embodiments described above are only schematic, wherein the units described as separate components can or can not be physically separate, and the components displayed as units can or can not be physical units, that is, they can be located in one place, or distributed on multiple network units.

[0023] Finally, it should be noted that: the above examples are only used to illustrate the technical solutions of the utility model, and not to limit them;Although the utility model has been described in detail with reference to the foregoing examples, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing examples, or make equivalent replacement for part of the technical features;And these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.

Claims

1. A kind of saline-alkali soil persimmon planting greenhouse energy-saving type water spraying irrigation equipment, including water pump (2), it is characterized by: One end of the water pump (2) is fixedly connected with a water tank (4), the water tank (4) is provided with a porcelain ball layer (1), an activated carbon layer (19) and a semi-permeable membrane (20), the outer wall of the water tank (4) is fixedly connected with a water inlet pipe (5), the other end of the water inlet pipe (5) is fixedly connected with a filter screen (6), the other end of the water pump (2) is fixedly connected with a water outlet pipe (3), and the other end of the water outlet pipe (3) is fixedly connected with an electronic pump (7).

2. The energy-saving water-spraying irrigation equipment for the solonchak persimmon planting greenhouse according to claim 1, characterized in that: The electronic pump (7) is fixedly connected with a branch pipe (9), and the branch pipe (9) is fixedly connected with a connecting block (10).

3. The energy-saving water-spraying irrigation equipment for the solonchak persimmon planting greenhouse according to claim 2, characterized in that: The connecting block (10) is fixedly connected with a main pipeline (8), and one side of the outer wall of the connecting block (10) is fixedly connected with a spray head (11).

4. The energy-saving water-spraying irrigation equipment for the solonchak persimmon planting greenhouse according to claim 3, characterized in that: Both ends of the main pipeline (8) are fixedly connected with a sliding block (12) and a fixed seat (17), the sliding block (12) is slidably connected to a supporting column (13), and both ends of the supporting column (13) are fixedly connected with a mounting plate (14).

5. The energy-saving water-spraying irrigation equipment for the solonchak persimmon planting greenhouse according to claim 4, characterized in that: One side of the outer wall of the mounting plate (14) is provided with a motor (18), and the output end of the motor (18) is fixedly connected with a lead screw (16).

6. The energy-saving water-spraying irrigation equipment for the solonchak persimmon planting greenhouse according to claim 5, characterized in that: The fixed seat (17) is threadedly connected to the lead screw (16) and fixedly connected to the main pipeline (8).

7. The energy-saving water-spraying irrigation equipment for the solonchak persimmon planting greenhouse according to claim 6, characterized in that: The other end of the lead screw (16) is rotatably connected with a base (15), and the base (15) is fixedly connected to the mounting plate (14).

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