CN216058269U

CN216058269U - Automatic control adjustment liquid manure integration fertigation device

Info

Publication number: CN216058269U
Application number: CN202122478790.2U
Authority: CN
Inventors: 杨立军; 刘丽花
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2022-03-18
Anticipated expiration: 2031-10-14

Abstract

The utility model discloses a self-control water and fertilizer regulation integrated irrigation and fertilization device, and belongs to the field of agricultural irrigation. A self-control water and fertilizer regulation integrated irrigation and fertilization device comprises a tank body, wherein a dissolving box is sleeved at the upper end of the tank body, spiral blades matched with the dissolving box are fixed on the upper side of an inner cavity of the tank body, a material storage box is arranged on the upper side of the dissolving box, the dissolving box is communicated and connected with the material storage box through a flow limiting channel, foam blocks matched with the dissolving box are fixed at the lower end of the dissolving box, a plurality of through holes are formed in the radial outer end face of the dissolving box at equal intervals, and a filter screen is fixed on the inner end face of each through hole; when the irrigation water inflow is adjusted, the water inflow can automatically dissolve the fertilizer, so that the use amount of equipment is reduced, and the cost and the energy consumption are reduced.

Description

Automatic control adjustment liquid manure integration fertigation device

Technical Field

The utility model relates to the field of agricultural irrigation, in particular to a self-control water and fertilizer adjustment integrated irrigation and fertilization device.

Background

At present, the water and fertilizer integrated management in China is mainly applied to greenhouse spraying pipe management, but in the using process, due to the fact that the pressure and the flow of a pipeline are unstable, the concentration fluctuation of pesticide and fertilizer is large, particularly, the concentration fluctuation is large, seedling burning is easy to occur when the concentration is too large, the pesticide effect (fertilizer effect) cannot achieve the effect when the concentration is too low, the mechanization, the accuracy and the automation level are low, and the accuracy is not high;

the patent document with the publication number of CN57678270U in the prior art provides an integrated irrigation and fertilization system capable of automatically controlling and adjusting water and fertilizer; the device enables the concentration of the injected fertilizer or pesticide to be relatively stable, avoids the situation that the corresponding fertilizer effect or pesticide effect cannot be achieved due to seedling burning caused by overlarge concentration or due to too small concentration, effectively monitors the flow velocity of water in an irrigation system, feeds the flow velocity back to a fertilizer tank system, adjusts the metering of the pesticide fertilizer injected into the irrigation system by the fertilizer tank system through calculation, and truly realizes the accurate supplement of the pesticide fertilizer, thereby realizing the mechanization, accuracy and automation level in the management of water, fertilizer and pesticide in agriculture and forestry;

although the device has more beneficial effects, the following problems still exist: the device adopts a large amount of electrical equipment, the cost is high, more energy is needed when the device is used, the energy is wasted, and once the precision equipment has system errors, common workers cannot easily perceive the precision equipment, so that the situations such as seedling burning and the like can be caused, and the loss of crops and fertilizers can be caused; in view of this, we propose a self-control regulation liquid manure integration fertigation device.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

The utility model aims to provide a self-control water and fertilizer regulation integrated irrigation and fertilization device to solve the problems in the background technology.

2. Technical scheme

The utility model provides a self-control regulation liquid manure integration fertigation device, includes a jar body, draw together a jar body upper end cover and be equipped with and dissolve the box, jar internal chamber upside is fixed with and dissolves the spiral leaf that the box matches, it is equipped with the material storage box to dissolve the box upside, it is connected through the current-limiting channel intercommunication between box and the material storage box to dissolve, it is fixed with the foam piece that matches with it to dissolve the box lower extreme, dissolve the box and seted up a plurality of through-holes at equidistant outer terminal surface radially, the terminal surface is fixed with the filter screen in the through-hole.

Preferably, the upper end of the dissolving box is provided with a sealing cover.

Preferably, a water pump is fixed on the lower end face of the inner cavity of the tank body, a water outlet pipe is arranged on the lower end face of the tank body, two ends of the water outlet pipe are respectively connected with the water pump and the outside, and a water inlet pipe is arranged on the upper end face of the tank body.

Preferably, the upper end face of the tank body and the inner end face of the spiral blade are both provided with a through cavity matched with the dissolving box, and the periphery of the through cavity and the periphery of the dissolving box are respectively provided with and fixed with a limiting sliding chute and a limiting sliding block which are in sliding fit.

Preferably, a partition plate matched with the through cavity is fixed at the upper end of the limiting sliding block.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

1. the utility model is provided with the dissolving box, the flow speed of water flow is controlled by the booster pump, the water flow is introduced into the tank body and contacts with the through holes on the periphery of the dissolving box when the water flow passes through the spiral blades, and the fertilizer in the dissolving box is dissolved at the same speed by the water flow under the effect of controlling the flow speed of the water flow, so that the aim of controlling the concentration is achieved, the using amount of equipment is reduced, and the cost and the energy using amount are reduced.

2. According to the utility model, the foam block is arranged, when the water amount in the tank body is sufficient, the water pressure in the tank body pushes the dissolving box to move upwards through the foam block, so that the dissolving box is always higher than the water separating liquid surface in the tank body, the situation that the water is filled into the dissolving box, the work load of a drying agent is increased, the fertilizer in the dissolving box is excessively dissolved, the concentration of the fertilizer in the solution is increased, and the seedling burning situation is caused.

Drawings

FIG. 1 is a schematic view of the overall external structure of the present invention;

FIG. 2 is a schematic view of the overall internal structure of the present invention;

FIG. 3 is a schematic view of the internal structure of the can body of the present invention;

FIG. 4 is a schematic view of the external structure of the junction between the dissolving box and the material storage box according to the present invention;

FIG. 5 is a schematic view of the internal structure of the junction between the dissolving box and the storage box according to the present invention;

the reference numbers in the figures illustrate: 1. a tank body; 2. a water inlet pipe; 3. a material storage box; 4. a sealing cover; 5. a cavity is communicated; 6. Helical leaves; 7. a dissolution box; 8. a water pump; 9. a foam block; 10. a flow-restricting passage; 11. a limiting chute; 12. a water outlet pipe; 13. a through hole; 14. a partition plate; 15. a limiting slide block; 16. and (4) a filter screen.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides a technical solution:

the utility model provides a self-control regulation liquid manure integration fertigation device, which comprises a tank body 1, draw together 1 upper end cover of the jar body and be equipped with and dissolve

box

7, 1 inner chamber upside of the jar body is fixed with the spiral leaf 6 that matches with dissolving box 7, it is equipped with storage box 3 to dissolve 7 upside of box, dissolve and be connected through current-limiting channel 10 intercommunication between box 7 and the storage box 3, it is fixed with the foam piece 9 that matches with it to dissolve 7 lower extremes of box, dissolve box 7 and seted up a plurality of through-holes 13 at the same interval on the radial outer terminal surface, terminal surface is fixed with filter screen 16 in the through-hole 13.

Specifically, the upper end of the dissolving box 7 is provided with the sealing cover 4, when the dissolving box 7 and the material storage box 3 are not used, the dissolving box 7 and the material storage box 3 are sealed, and external moisture is prevented from entering the dissolving box.

Furthermore, a water pump 8 is fixed on the lower end surface of the inner cavity of the tank body 1, a water outlet pipe 12 is arranged on the lower end surface of the tank body 1, the two ends of the water outlet pipe are respectively connected with the water pump 8 and the outside, and a water inlet pipe 2 is arranged on the upper end surface of the tank body 1, so that water can be conveniently injected and led out.

Furthermore, the upper end surface of the tank body 1 and the inner end surface of the spiral blade 6 are both provided with a through cavity 5 matched with the dissolving box 7, the periphery of the through cavity 5 and the periphery of the dissolving box 7 are respectively provided with and fixed with a limiting sliding chute 11 and a limiting sliding block 15 which are in sliding fit, and the movement direction of the dissolving box 7 is limited.

Furthermore, a partition plate 14 matched with the through cavity 5 is fixed at the upper end of the limiting slide block 15 to limit the depth of the dissolving box 7 entering the tank body 1, so that the solution concentration is stable, and a plastic rope is fixed between the lower end face of the dissolving box 7 and the upper end face of the inner cavity of the tank body 1, so that the dissolving box 7 is prevented from being thoroughly separated from the tank body 1 due to buoyancy.

The working principle is as follows: when the fertilizer dissolving box is used, the sealing cover 4 is opened, fertilizer and silica gel desiccant particles are fully mixed and injected into the storage box 3, the mixture of the fertilizer and the silica gel desiccant particles enters the dissolving box 7 through the flow-limiting channel 10, the water inlet pipe 2 is connected with an external booster water pump, moisture in an external water source is injected into the tank body 1 through the water inlet pipe 2 through the external booster water pump, the flow velocity of water flow is controlled through the external booster water pump, the moisture repeatedly contacts with the through hole 13 on the outer wall of the dissolving box 7 when passing through the spiral blade 6, so that the moisture dissolves the fertilizer near the through hole 13 to form a dissolving solution, the fertilizer is taken out of the dissolving box 7 through the through hole 13, wherein when the moisture excessively enters the dissolving box 7, the silica gel desiccant particles in the dissolving box 7 adsorb the moisture entering the dissolving box 7, the excessive dissolution of the moisture and the fertilizer is avoided, the flow-limiting channel 10 is arranged, and the speed of the mixture of the fertilizer and the desiccant in the storage box 3, which enters the dissolving box 7, is limited, when the internal moisture of jar is too much, the moisture liquid level promotes foam block 9 upward movement through buoyancy, and then promotes to dissolve box 7 upward movement, avoid dissolving box 7 and submerge under the liquid level, lead to moisture to get into in dissolving box 7 in a large number, lead to drier granule work burden increase, lead to fertilizer to be dissolved in a large number, the staff can be through the distance between baffle 14 and the jar body 1, the content of the internal moisture of direct observation department jar, and then control outlet pipe 12 and inlet tube 2 rivers, with the balanced state of guaranteeing jar internal 1.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a self-control adjustment liquid manure integration fertigation device, includes jar body (1), its characterized in that: draw jar body (1) upper end cover to be equipped with and dissolve box (7), jar body (1) inner chamber upside is fixed with spiral leaf (6) that match with dissolving box (7), it is equipped with storage box (3) to dissolve box (7) upside, dissolve and be connected through current-limiting passageway (10) intercommunication between box (7) and storage box (3), it is fixed with foam block (9) that match with it to dissolve box (7) lower extreme, dissolve box (7) radial outer terminal surface equidistant a plurality of through-holes (13) of having seted up, terminal surface is fixed with filter screen (16) in through-hole (13).

2. The integrated fertigation device with automatic water and fertilizer regulation function as claimed in claim 1, wherein: the upper end of the dissolving box (7) is provided with a sealing cover (4).

3. The integrated fertigation device with automatic water and fertilizer regulation function as claimed in claim 1, wherein: the water pump (8) is fixed on the lower end face of the inner cavity of the tank body (1), a water outlet pipe (12) is arranged on the lower end face of the tank body (1), the two ends of the water outlet pipe are respectively connected with the water pump (8) and the outside, and a water inlet pipe (2) is arranged on the upper end face of the tank body (1).

4. The integrated fertigation device with automatic water and fertilizer regulation function as claimed in claim 1, wherein: the upper end face of the tank body (1) and the inner end face of the spiral blade (6) are both provided with a through cavity (5) matched with the dissolving box (7), and the periphery of the through cavity (5) and the periphery of the dissolving box (7) are respectively provided with and fixed with a limiting sliding groove (11) and a limiting sliding block (15) which are in sliding fit.

5. The integrated fertigation device with automatic water and fertilizer regulation function as claimed in claim 4, wherein: and a partition plate (14) matched with the through cavity (5) is fixed at the upper end of the limiting slide block (15).