CN216362570U

CN216362570U - Intelligent monitoring fertilization amount device for pipeline irrigation fertilization

Info

Publication number: CN216362570U
Application number: CN202122840727.9U
Authority: CN
Inventors: 陈林; 陈锐; 金永峰; 兰杰; 马涛
Original assignee: Yinchuan Woersen Water Saving Irrigation Co ltd
Current assignee: Yinchuan Woersen Water Saving Irrigation Co ltd
Priority date: 2021-11-19
Filing date: 2021-11-19
Publication date: 2022-04-26
Anticipated expiration: 2031-11-19

Abstract

The utility model discloses an intelligent fertilizing amount monitoring device for pipeline irrigation fertilization, which comprises a plurality of feeding mechanisms, an acid liquid tank, a fertilizer dissolving tank, a fertilizer injection pump and a control terminal, wherein weighing hoppers are arranged below the discharge ends of the feeding mechanisms, and weighing mechanisms are fixedly connected below the weighing hoppers; the fertilizer dissolving tank is arranged on one side of the weighing mechanism, a stirring mechanism is fixedly arranged on the fertilizer dissolving tank, the fertilizer dissolving tank is positioned below the metering hopper, and the fertilizer dissolving tank is communicated with the metering hopper; the feeding mechanism, the fertilizer injection pump, the weighing mechanism and the stirring mechanism are all electrically connected with the control terminal; the fertilizer dissolving tank and the acid liquor tank are both communicated with a fertilizer injection pump. The utility model solves the problem that the fertilization amount cannot be accurately monitored manually, improves the efficiency and the accuracy of the fertilization amount monitoring, and simultaneously reduces the monitoring cost.

Description

Intelligent monitoring fertilization amount device for pipeline irrigation fertilization

Technical Field

The utility model relates to the technical field of agricultural equipment, in particular to an intelligent fertilizing amount monitoring device for pipeline irrigation and fertilization.

Background

In the integrated operation process of liquid manure, the fertilizer which is actually used and taken out of a warehouse is not completely used for the fertilization, but the fertilizer is not reasonably lost due to lack of monitoring in the fertilization process. This loss not only causes direct loss of the user's property, but also inevitably results in reduced yield due to reduced fertilizer application to the plant. However, in view of the current technical level and equipment limitations, intelligent monitoring cannot be performed on the fertilization process of the fertilization system, and the management cost is increased if the fertilization process is manually monitored.

Therefore, it is necessary to design an intelligent fertilizing amount monitoring device for pipeline irrigation and fertilization to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to achieve the purpose, the utility model provides the following scheme: the utility model provides an intelligent fertilizing amount monitoring device for pipeline irrigation fertilization, which comprises a plurality of feeding mechanisms, an acid liquid tank, a fertilizer dissolving tank, a fertilizer injection pump and a control terminal, wherein weighing hoppers are arranged below the discharging ends of the feeding mechanisms, and weighing mechanisms are fixedly connected below the weighing hoppers; the fertilizer dissolving tank is arranged on one side of the weighing mechanism, a stirring mechanism is fixedly mounted on the fertilizer dissolving tank, the fertilizer dissolving tank is positioned below the metering hopper, and the fertilizer dissolving tank is communicated with the metering hopper; the feeding mechanism, the fertilizer injection pump, the weighing mechanism and the stirring mechanism are all electrically connected with the control terminal; the fertilizer dissolving tank and the acid liquid tank are both communicated with the fertilizer injection pump.

Preferably, feed mechanism includes the mount, the rigid coupling has the storage hopper in the mount, the rigid coupling has the auger conveyer in the storage hopper, the auger conveyer is vertical or the slope is placed, the feed inlet of auger conveyer with the storage hopper intercommunication, the discharge gate of auger conveyer is located directly over the metering hopper, the auger conveyer with control terminal electric connection.

Preferably, the weighing mechanism comprises a support frame, a plurality of gravity sensors are fixedly connected to the top end of the support frame, the gravity sensors are distributed in a regular triangle shape, and the gravity sensors are electrically connected with the control terminal; the outer wall rigid coupling of weighing hopper has a plurality of bracing pieces, and a plurality of bracing pieces are regular triangle-shaped and distribute, and a plurality of the end of bracing piece respectively with a plurality of gravity sensor rigid coupling.

Preferably, the stirring mechanism includes the rigid coupling and is in dissolve the motor on fertile jar top, the motor with control terminal electric connection, the output shaft of motor stretches into dissolve fertile jar and rigid coupling has the (mixing) shaft, the rigid coupling has stirring vane on the (mixing) shaft.

Preferably, the bottom rigid coupling of weighing hopper has pneumatic solenoid valve, pneumatic solenoid valve bottom rigid coupling has the discharging pipe, the discharging pipe end with dissolve fertile jar intercommunication, pneumatic solenoid valve with control terminal electric connection.

The utility model discloses the following technical effects:

according to the utility model, the data measured by the gravity sensor is counted by the control terminal and compared with the data calculated theoretically, unreasonable loss of the fertilizer in the fertilizing process is shown if the actual consumption is larger than the theoretical value, and unreasonable loss is not shown in the fertilizing process if the actual consumption is close to the theoretical value.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise.

FIG. 1 is an axonometric view of one direction of an intelligent fertilization amount monitoring device for pipeline irrigation and fertilization, provided by the utility model;

FIG. 2 is an isometric view of another direction of the intelligent fertilization amount monitoring device for pipeline irrigation and fertilization;

FIG. 3 is a schematic view of the connection structure of the fertilizer dissolving tank, the stirring shaft and the stirring blades in the utility model;

wherein, 1, a packing auger conveyor; 2. a measuring hopper; 3. a gravity sensor; 4. a support bar; 5. a support frame; 6. a fixed mount; 7. a storage hopper; 8. an acid liquor tank; 9. a valve; 10. an electric appliance control cabinet; 11. a pneumatic solenoid valve; 12. a motor; 13. a control terminal; 15. a main pipeline; 16. a fertilizer injection pump; 17. dissolving a fertilizer tank; 18. a stirring shaft; 19. a stirring blade.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.

Referring to fig. 1-3, the utility model discloses an intelligent fertilizing amount monitoring device for pipeline irrigation fertilization, which comprises a plurality of feeding mechanisms, an acid liquor tank 8, a fertilizer dissolving tank 17, a fertilizer injection pump 16 and a control terminal 13, wherein weighing hoppers 2 are arranged below the discharging ends of the feeding mechanisms, and weighing mechanisms are fixedly connected below the weighing hoppers 2; the fertilizer dissolving tank 17 is arranged on one side of the weighing mechanism, the stirring mechanism is fixedly arranged on the fertilizer dissolving tank 17, the fertilizer dissolving tank 17 is positioned below the metering hopper 2, and the fertilizer dissolving tank 17 is communicated with the metering hopper 2; the feeding mechanism, the fertilizer injection pump 16, the weighing mechanism and the stirring mechanism are all electrically connected with the control terminal 13; the fertilizer dissolving tank 17 and the acid liquid tank 8 are both communicated with a fertilizer injection pump 16.

Further, the water inlet end of the fertilizer injection pump 16 is fixedly connected and communicated with a main pipeline 15, the outlets of the acid liquid tank 8 and the fertilizer dissolving tank 17 are fixedly connected with a valve 9, the tail end of the valve 9 is fixedly connected with a connecting pipe, and the tail end of the connecting pipe is communicated with the main pipeline 15.

Further, feed mechanism includes mount 6, and the rigid coupling has storage hopper 7 in the mount 6, and the rigid coupling has auger conveyer 1 in the storage hopper 7, and auger conveyer 1 is vertical or the slope is placed, and auger conveyer 1's feed inlet and storage hopper 7 intercommunication, auger conveyer 1's discharge gate are located directly over weighing hopper 2, auger conveyer 1 and control terminal 13 electric connection. Fertilizer is poured into the storage hopper 7, the control terminal 13 controls the operation of the auger conveyor 1, and the auger conveyor 1 conveys the fertilizer upwards and sends the fertilizer into the metering hopper 2.

Further, the weighing mechanism comprises a support frame 5, a plurality of gravity sensors 3 are fixedly connected to the top end of the support frame 5, the gravity sensors 3 are distributed in a regular triangle shape, and the gravity sensors 3 are electrically connected with a control terminal 13; the outer wall of the weighing hopper 2 is fixedly connected with a plurality of support rods 4, the support rods 4 are distributed in a regular triangle shape, and the tail ends of the support rods 4 are fixedly connected with a plurality of gravity sensors 3 respectively. Gravity sensor 3 weighs the fertilizer in to weighing hopper 2 for whether there is the condition that fertilizer runs off in the realization monitoring fertilization process in comparison actual fertilizer quantity and theoretical fertilizer quantity, gravity sensor 3 is regular triangle distribution and enables the even accuracy that ensures measured data of each gravity sensor 3 atress.

Further, the stirring mechanism comprises a motor 12 fixedly connected to the top end of the fertilizer dissolving tank 17, the motor 12 is electrically connected with the control terminal 13, an output shaft of the motor 12 extends into the fertilizer dissolving tank 17 and is fixedly connected with a stirring shaft 18, and a stirring blade 19 is fixedly connected to the stirring shaft 18. The motor 12 drives the stirring shaft 18 to rotate, and the stirring shaft 18 drives the stirring blade 19 to rotate, so as to stir the fertilizer in the fertilizer dissolving tank 17.

Further, the bottom end of the metering hopper 2 is fixedly connected with a pneumatic electromagnetic valve 11, the bottom end of the pneumatic electromagnetic valve 11 is fixedly connected with a discharge pipe, the tail end of the discharge pipe is communicated with a fertilizer dissolving tank 17, and the pneumatic electromagnetic valve 11 is electrically connected with a control terminal 13. The opening and closing of the pneumatic electromagnetic valve 11 are controlled by the control terminal 13 so as to control whether the fertilizer is sent into the fertilizer dissolving tank 17.

Further, an electrical control cabinet 10 is fixedly connected to the support frame 5, and the motor 12, the pneumatic solenoid valve 11, the gravity sensor 3 and the auger conveyor 1 are electrically connected to the electrical control cabinet 10. The electric appliance control cabinet 10 is mainly used for controlling the on-off of the motor 12, the pneumatic electromagnetic valve 11, the gravity sensor 3 and the auger conveyor 1.

The specific implementation mode is as follows: when in use, the control terminal 13 is operated to input relevant parameters for fertilization, the control terminal 13 calculates the theoretical fertilizer adding amount of each fertilizer dissolving tank 17, the control terminal 13 controls the feeding mechanism to operate according to the parameters obtained by calculation, fertilizer in the storage hopper 7 is fed into the metering hopper 2 through the auger conveyor 1, the stopping or operation of the auger conveyor 1 is controlled according to data measured by the gravity sensor 3, the pneumatic electromagnetic valve 11 is controlled to feed the fertilizer in the metering hopper 2 into the fertilizer dissolving tank 17, the motor 12 is started to drive the stirring blade 19 to rotate, so that the fertilizer and water in the fertilizer dissolving tank 17 are mixed, the fertilizer injection pump 16 feeds the mixed fertilizer liquid and liquid in the acid liquid tank 8 into the irrigation pipeline to realize water and fertilizer integrated operation, the control terminal 13 receives the data collected by the gravity sensor 3 and compares the data with the calculated theoretical data, if the actual usage amount is larger than the theoretical value, unreasonable fertilizer loss is caused in the fertilization process, then control terminal 13 sends the warning to managers, if the actual quantity is close with theoretical value then explains when not having unreasonable loss at the fertilization in-process, this application has solved the artifical problem that can't accurately monitor the fertilization quantity, has improved the efficiency and the degree of accuracy of fertilization volume monitoring, has reduced the monitoring cost simultaneously.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical or oblique", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used for convenience of description only, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be considered limiting.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solutions of the present invention can be made by those skilled in the art without departing from the spirit of the present invention, and the technical solutions of the present invention are within the scope of the present invention defined by the claims.

Claims

1. The utility model provides a pipeline fertigation is with intelligent monitoring fertilization volume device which characterized in that: the device comprises a plurality of feeding mechanisms, an acid liquid tank (8), a fertilizer dissolving tank (17), a fertilizer injection pump (16) and a control terminal (13), wherein weighing hoppers (2) are arranged below the discharging ends of the feeding mechanisms, and weighing mechanisms are fixedly connected below the weighing hoppers (2); the fertilizer dissolving tank (17) is arranged on one side of the weighing mechanism, a stirring mechanism is fixedly mounted on the fertilizer dissolving tank (17), the fertilizer dissolving tank (17) is positioned below the metering hopper (2), and the fertilizer dissolving tank (17) is communicated with the metering hopper (2); the feeding mechanism, the fertilizer injection pump (16), the weighing mechanism and the stirring mechanism are all electrically connected with the control terminal (13); the fertilizer dissolving tank (17) and the acid liquid tank (8) are both communicated with the fertilizer injection pump (16).

2. The intelligent monitoring fertilization amount device for the pipeline irrigation fertilization according to claim 1, characterized in that: feed mechanism includes mount (6), the rigid coupling has storage hopper (7) in mount (6), the rigid coupling has auger cargo airplane (1) in storage hopper (7), auger cargo airplane (1) is vertical or the slope is placed, the feed inlet of auger cargo airplane (1) with storage hopper (7) intercommunication, the discharge gate of auger cargo airplane (1) is located directly over metering hopper (2), auger cargo airplane (1) with control terminal (13) electric connection.

3. The intelligent monitoring fertilization amount device for the pipeline irrigation fertilization according to claim 1, characterized in that: the weighing mechanism comprises a support frame (5), a plurality of gravity sensors (3) are fixedly connected to the top end of the support frame (5), the gravity sensors (3) are distributed in a regular triangle shape, and the gravity sensors (3) are electrically connected with the control terminal (13); the outer wall rigid coupling of weighing hopper (2) has a plurality of bracing pieces (4), and a plurality of bracing pieces (4) are regular triangle distribution, and is a plurality of the end of bracing piece (4) respectively with a plurality of gravity sensor (3) rigid coupling.

4. The intelligent monitoring fertilization amount device for the pipeline irrigation fertilization according to claim 1, characterized in that: rabbling mechanism includes the rigid coupling and is in dissolve motor (12) on fertile jar (17) top, motor (12) with control terminal (13) electric connection, the output shaft of motor (12) stretches into dissolve fertile jar (17) and rigid coupling and have (mixing) shaft (18), the rigid coupling has stirring vane (19) on (mixing) shaft (18).

5. The intelligent monitoring fertilization amount device for the pipeline irrigation fertilization according to claim 1, characterized in that: the utility model discloses a fertile jar of dissolving fertilizer, including weighing hopper (2), weighing hopper (2) bottom rigid coupling has pneumatic solenoid valve (11), pneumatic solenoid valve (11) bottom rigid coupling has the discharging pipe, the discharging pipe terminal with dissolve fertile jar (17) intercommunication, pneumatic solenoid valve (11) with control terminal (13) electric connection.