Water and fertilizer integrated equipment for agricultural planting

Abstract

The utility model discloses water and fertilizer integrated equipment for agricultural planting, which comprises a tank body, a mixing cavity and a temperature control cavity which are arranged up and down are arranged in the tank body, the mixing cavity is communicated with the temperature control cavity through a communicating pipe, and a water and fertilizer filtering part is arranged at the bottom end of the communicating pipe; an annular plate is arranged on the periphery of the temperature control cavity, a clamping cavity is formed between the annular plate and the inner wall of the tank body, an electric spiral heating pipe is installed in the clamping cavity, and the electric spiral heating pipe is wound on the periphery of the annular plate; the filtering part comprises a filter cartridge and a filter element, the top end of the filter cartridge is in threaded connection with the bottom end of the communicating pipe, a through hole channel is formed in the bottom of the filter cartridge, and the filter element is installed in the filter cartridge and is in threaded connection to the through hole channel. According to the water and fertilizer integrated equipment for agricultural planting, the problem that the temperature of water and fertilizer is too low to cause adverse effects on plant growth can be solved, and the problem that a drip irrigation system is blocked due to the fact that impurities are easily carried in the water and fertilizer can also be solved.

Description

Technical Field

[0001] The utility model relates to an integrated water and fertilizer equipment for agricultural planting, belonging to the technical field of integrated water and fertilizer. Background Technique

[0002] The integrated water and fertilizer technology refers to a new agricultural technology that combines irrigation and fertilization. The integrated water and fertilizer is to mix soluble solid or liquid fertilizers with irrigation water according to the nutrient content of the soil and the fertilizer requirement rules and characteristics of crop varieties by means of a pressure system (or natural terrain drop), and then form a drip irrigation through pipelines and drip heads to evenly, regularly and quantitatively infiltrate the root development and growth area of crops, so that the soil of the main roots always remains loose and has an appropriate water content.

[0003] At present, the following technical problems generally exist in the specific use of the integrated water and fertilizer equipment for agricultural planting:

[0004] 1. In cold seasons, the temperature of water and fertilizer cannot be effectively adjusted, and too low temperature of water and fertilizer will have an adverse impact on the growth of plants;

[0005] 2. Impurities are likely to exist in the water and fertilizer after mixing and fusing, resulting in a relatively high probability of blockage of the drip irrigation system.

[0006] In summary, it is obvious that the existing technology has inconveniences and defects in actual use, so it is necessary to improve it. Content of the Utility Model

[0007] Aiming at the deficiencies in the background technique, the utility model provides an integrated water and fertilizer equipment for agricultural planting, which can solve the problem that too low temperature of water and fertilizer will have an adverse impact on plant growth, and can also solve the problem that impurities are easily entrained in water and fertilizer, resulting in blockage of the drip irrigation system.

[0008] To solve the above technical problems, the utility model adopts the following technical solutions:

[0009] An integrated water and fertilizer equipment for agricultural planting includes a tank body. Inside the tank body, there are a mixing chamber and a temperature control chamber arranged up and down. The mixing chamber and the temperature control chamber are connected through a connecting pipe, and a water and fertilizer filtering component is installed at the bottom end of the connecting pipe;

[0010] An annular plate is arranged outside the temperature control chamber. There is a clamping chamber between the annular plate and the inner wall of the tank body. An electric spiral heating pipe is installed inside the clamping chamber, and the electric spiral heating pipe is wound around the periphery of the annular plate;

[0011] The filtering component includes a filter cylinder and a filter element. The top end of the filter cylinder is threadedly connected to the bottom end of the connecting pipe. A through hole is arranged at the bottom of the filter cylinder, and the filter element is installed inside the filter cylinder and is threadedly connected to the through hole;

[0012] Further, an irrigation water inlet, a liquid fertilizer inlet, and a solid fertilizer inlet are provided at the top of the mixing chamber.

[0013] Further, a main shaft is installed inside the tank body, the main shaft penetrates through the mixing chamber, and the bottom end of the main shaft extends into the temperature control chamber.

[0014] Further, two groups of stirring blades are fixedly installed on the main shaft, and the two groups of stirring blades are respectively located in the mixing chamber and the temperature control chamber.

[0015] Further, the top end of the main shaft is connected to the motor, and the motor provides power for the high-speed rotation of the main shaft and the stirring blades.

[0016] Further, a plurality of uniformly distributed legs are connected to the outer periphery of the tank body.

[0017] Further, both the upper and lower ends of the ring plate are fixedly connected.

[0018] Further, a manhole is provided on the side of the temperature control chamber, and the manhole is located outside the filtering component.

[0019] Further, a water and fertilizer outlet is provided at the bottom of the tank body, and electromagnetic on-off valves are installed on both the water and fertilizer outlet and the connecting pipe.

[0020] Further, the water and fertilizer outlet is connected to a fertilizing pipeline.

[0021] After the present utility model adopts the above technical solutions, compared with the prior art, it has the following advantages:

[0022] In the present utility model, irrigation water and fertilizer are mixed and dissolved in the mixing chamber, and the mixed water and fertilizer enter the inner cavity of the filter cartridge through the connecting pipe. The filter element filters out impurities entrained in the water and fertilizer to prevent the impurities from blocking the drip heads during fertilization. The filter element is convenient for maintenance and replacement;

[0023] The filtered water and fertilizer enter the temperature control chamber, the electric spiral heating tube is powered on for heating, and the heat is transferred to the water and fertilizer in the temperature control chamber through the ring plate, so that the water and fertilizer reach a suitable irrigation water temperature. After the temperature is appropriate, it is output from the water and fertilizer outlet for fertilization to ensure the healthy growth of plants.

[0024] The present utility model will be described in detail below with reference to the drawings and embodiments. Description of the Drawings

[0025] Figure 1 is a schematic structural diagram of the present utility model;

[0026] Figure 2 is a schematic internal structural diagram of the present utility model;

[0027] Figure 3 is a schematic structural diagram of the filtering component.

[0028] In the figure, 1 - tank body, 2 - mixing chamber, 3 - temperature control chamber, 4 - main shaft, 5 - stirring paddle, 6 - motor, 7 - irrigation water inlet, 8 - liquid fertilizer inlet, 9 - solid fertilizer inlet, 10 - support leg, 11 - ring plate, 12 - electric spiral heating pipe, 13 - connecting pipe, 14 - filtering component, 141 - filter cartridge, 142 - filter element, 143 - through hole, 15 - manhole, 16 - water and fertilizer outlet. Detailed implementation mode

[0029] For a clearer understanding of the technical features, objectives, and effects of the present utility model, the specific implementation mode of the present utility model will now be described with reference to the accompanying drawings.

[0030] As Figures 1 - 3 As shown together, the present utility model provides an integrated water and fertilizer equipment for agricultural planting, including a tank body 1. Inside the tank body 1, there are a mixing chamber 2 and a temperature control chamber 3 arranged vertically. The mixing chamber 2 and the temperature control chamber 3 are connected through a connecting pipe 13, and a water and fertilizer filtering component 14 is installed at the bottom end of the connecting pipe 13.

[0031] At the top of the mixing chamber 2, there are an irrigation water inlet 7, a liquid fertilizer inlet 8, and a solid fertilizer inlet 9. Liquid fertilizer enters the mixing chamber 2 from the liquid fertilizer inlet 8, and soluble solid fertilizer enters the mixing chamber 2 from the solid fertilizer inlet 9. The irrigation water and the fertilizer are mixed and dissolved in the mixing chamber 2.

[0032] A main shaft 4 is installed inside the tank body 1. The main shaft 4 penetrates through the mixing chamber 2 and extends to the inside of the temperature control chamber 3 at the bottom end. Two groups of stirring paddles 5 are fixedly installed on the main shaft 4. The two groups of stirring paddles 5 are respectively located in the mixing chamber 2 and the temperature control chamber 3. The upper stirring paddle 5 is used to make the water and fertilizer mixing uniform, and the lower stirring paddle 5 is used to make the water and fertilizer heat evenly, realizing precise temperature control.

[0033] The top end of the main shaft 4 is connected to a motor 6, and the motor 6 provides power for the high-speed rotation of the main shaft 4 and the stirring paddles 5.

[0034] A plurality of uniformly distributed support legs 10 are connected to the periphery of the tank body 1.

[0035] A ring plate 11 is provided on the periphery of the temperature control chamber 3. Both the upper and lower ends of the ring plate 11 are fixedly connected. There is a clamping cavity between the ring plate 11 and the inner wall of the tank body 1. An electric spiral heating pipe 12 is installed inside the clamping cavity, and the electric spiral heating pipe 12 is wound around the periphery of the ring plate 11.

[0036] The electric spiral heating pipe 12 is powered on for heating, and the heat is transferred to the water and fertilizer in the temperature control chamber 3 through the ring plate 11, so that the water and fertilizer reach a suitable irrigation water temperature, avoiding the adverse effect on the plant growth caused by the too low temperature of the water and fertilizer, which affects the fertilizer absorption effect of the plant.

[0037] The filtering component 14 includes a filter cartridge 141 and a filter element 142. The top end of the filter cartridge 141 is threadedly connected to the bottom end of the connecting pipe 13. A through-hole 143 is provided at the bottom of the filter cartridge 141. The filter element 142 is installed inside the filter cartridge 141 and is threadedly connected to the through-hole 143.

[0038] The formulated water and fertilizer enter the inner cavity of the filter cartridge 141 from the connecting pipe 13. The filter element 142 filters out the impurities entrained in the water and fertilizer to prevent the impurities from clogging the drip heads during the fertilization process.

[0039] A manhole 15 is provided on the side of the temperature control cavity 3. The manhole 15 is located outside the filtering component 14. The filtering component 14 is assembled and disassembled through the manhole 15, which facilitates the maintenance or replacement of the filter element 142.

[0040] A water and fertilizer outlet 16 is provided at the bottom of the tank body 1. Electromagnetic on-off valves are installed on both the water and fertilizer outlet 16 and the connecting pipe 13. The electromagnetic on-off valves are used to control the on-off of the flow of water and fertilizer.

[0041] The water and fertilizer outlet 16 is connected to a fertilization pipeline.

[0042] The specific working principle of the present utility model:

[0043] The motor 6 drives the main shaft 4 and the stirring blades 5 to rotate at a high speed. The irrigation water and the fertilizer are formulated and blended in the mixing cavity 2. The formulated water and fertilizer enter the inner cavity of the filter cartridge 141 from the connecting pipe 13. The filter element 142 filters out the impurities entrained in the water and fertilizer to prevent the impurities from clogging the drip heads during the fertilization process. The filtered water and fertilizer enter the temperature control cavity 3. The electric spiral heating tube 12 is powered on for heating, and the heat is transferred to the water and fertilizer in the temperature control cavity 3 through the ring plate 11, so that the water and fertilizer reach the appropriate temperature for irrigation water. After the temperature is appropriate, it is output from the water and fertilizer outlet 16 for fertilization.

[0044] The above is an example of the best implementation mode of the present utility model. The parts not described in detail are all common general knowledge of those of ordinary skill in the art. The protection scope of the present utility model shall be subject to the content of the claims. Any equivalent transformation based on the technical inspiration of the present utility model is also within the protection scope of the present utility model.

Claims

1. An integrated water and fertilizer equipment for agricultural planting, characterized in that: It includes a tank body (1). Inside the tank body (1), there are a mixing chamber (2) and a temperature control chamber (3) arranged vertically. The mixing chamber (2) and the temperature control chamber (3) are connected through a connecting pipe (13). At the bottom end of the connecting pipe (13), a water and fertilizer filtering component (14) is installed. Around the temperature control chamber (3), there is an annular plate (11). Between the annular plate (11) and the inner wall of the tank body (1), there is a clamping chamber. Inside the clamping chamber, an electric spiral heating pipe (12) is installed, and the electric spiral heating pipe (12) is wound around the periphery of the annular plate (11). The filtering component (14) includes a filter cylinder (141) and a filter element (142). The top end of the filter cylinder (141) is threadedly connected to the bottom end of the connecting pipe (13). At the bottom of the filter cylinder (141), there is a through hole (143). The filter element (142) is installed inside the filter cylinder (141) and is threadedly connected to the through hole (143).

2. The integrated water and fertilizer equipment for agricultural planting according to claim 1, characterized in that: At the top of the mixing chamber (2), there are an irrigation water inlet (7), a liquid fertilizer inlet (8), and a solid fertilizer inlet (9).

3. The integrated water and fertilizer equipment for agricultural planting according to claim 1, characterized in that: Inside the tank body (1), a main shaft (4) is installed. The main shaft (4) passes through the mixing chamber (2) and its bottom end extends into the temperature control chamber (3).

4. The integrated water and fertilizer equipment for agricultural planting according to claim 3, wherein: Two groups of stirring blades (5) are fixedly installed on the main shaft (4), and the two groups of stirring blades (5) are respectively located in the mixing chamber (2) and the temperature control chamber (3).

5. An integrated water and fertilizer equipment for agricultural planting according to claim 4, characterized in that: The top end of the main shaft (4) is connected to a motor (6), and the motor (6) provides power for the high-speed rotation of the main shaft (4) and the stirring blades (5).

6. The integrated water and fertilizer equipment for agricultural planting according to claim 1, characterized in that: A plurality of uniformly distributed legs (10) are connected to the periphery of the tank body (1).

7. An integrated water and fertilizer equipment for agricultural planting according to claim 1, characterized in that: Both the upper and lower ends of the annular plate (11) are fixedly connected.

8. The integrated water and fertilizer equipment for agricultural planting according to claim 1, wherein: On the side of the temperature control chamber (3), there is a manhole (15), and the manhole (15) is located outside the filtering component (14).

9. The integrated water and fertilizer equipment for agricultural planting according to claim 1, characterized in that: At the bottom of the tank body (1), there is a water and fertilizer outlet (16). Electromagnetic on-off valves are installed on both the water and fertilizer outlet (16) and the connecting pipe (13).

10. An integrated water and fertilizer equipment for agricultural planting according to claim 9, characterized in that: The water and fertilizer outlet (16) is connected to a fertilization pipeline.

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