CN219284396U

CN219284396U - Volume measuring device is used in integrated decrement of medicine fertilizer

Info

Publication number: CN219284396U
Application number: CN202321397866.1U
Authority: CN
Inventors: 梁增文; 李金玲; 梁友忠; 姚翠华; 梁溪原; 杨朝霞
Original assignee: Yongsheng Shouguang Vegetable Technology Research Institute Co ltd; Shandong Yongsheng Agricultural Development Co ltd
Current assignee: Yongsheng Shouguang Vegetable Technology Research Institute Co ltd; Shandong Yongsheng Agricultural Development Co ltd
Priority date: 2023-06-05
Filing date: 2023-06-05
Publication date: 2023-06-30
Anticipated expiration: 2033-06-05

Abstract

The utility model discloses a medicine fertilizer integrated decrement application volume measurement device, and relates to the technical field of volume detection; comprises a high-pressure gas cylinder, a sealing cover, a flowmeter and a concentration detection probe; the output end of the high-pressure gas cylinder is connected with a flowmeter, and the flowmeter is connected with a sealing cover; the sealing cover is internally provided with an air outlet pipe connected with the flowmeter, the sealing cover is internally provided with a concentration detection probe, and the tip of the concentration detection probe is provided with a detection electrode; a supporting rod is arranged in the sealing cover, and a fan is arranged on the supporting rod; the flowmeter is connected with the information processor. The device uses gas as a detection medium, and has the advantages of simple and efficient operation, low cost, simple subsequent treatment, accurate detection result and the like.

Description

Volume measuring device is used in integrated decrement of medicine fertilizer

Technical Field

The utility model relates to the technical field of volume detection, in particular to a volume measuring device for integrated decrement application of a pesticide fertilizer.

Background

The integrated fertilizer has the functions of killing and inhibiting crop diseases and insect pests, providing nutrient components for crops, balancing fertilizer application, improving safety and being simple to operate. The integrated fertilization container is needed to be used for fertilization, when the container needed by fertilization is produced, the volume of the container is needed to be measured accurately, adjustment is made according to production requirements, the conventional volume measurement method is the most common method, water with a specified volume is injected into the container, after the container is filled, the volume of the container is calculated according to the amount of the water, besides, laser lamp equipment can be used, scanning imaging is carried out on all parts inside the container, and the volume inside the container is calculated.

However, the existing mode is very complicated to use, a large amount of injected water is needed for measuring the liquid, so that water resources are wasted, the reading of the residual water volume is directly visually read, the reading accuracy is difficult to ensure, the measuring error is easy to occur in the laser calculation mode, and the accuracy is also difficult to ensure.

Disclosure of Invention

The utility model aims to provide a medicine and fertilizer integrated decrement application volume measuring device so as to solve the problems in the background technology. The measuring device is simple to operate, high in accuracy and low in subsequent processing difficulty, and can accurately measure the volume of the container on the premise of not causing excessive waste.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a medicine fertilizer integration decrement volume measurement device that applys, includes high-pressure gas cylinder, sealed lid, flowmeter and concentration detection probe; the output end of the high-pressure gas cylinder is connected with a flowmeter, and the flowmeter is connected with a sealing cover; the sealing cover is internally provided with an air outlet pipe connected with the flowmeter, the sealing cover is internally provided with a concentration detection probe, and the tip of the concentration detection probe is provided with a detection electrode; a supporting rod is arranged in the sealing cover, and a fan is arranged on the supporting rod; the flowmeter is connected with the information processor.

As a further scheme of the utility model: the high-pressure gas cylinder is internally filled with detection gas, one end of the high-pressure gas cylinder is provided with a gas outlet, and a control valve and a pressure gauge are arranged at the gas outlet.

As still further aspects of the utility model: the air outlet is provided with a hose which is connected with the flowmeter, the flowmeter is provided with a communicating pipe, and two ends of the communicating pipe are respectively connected with the hose and the air outlet pipe.

As still further aspects of the utility model: the concentration detection probe is connected with the information processor, and a control panel is arranged on the surface of the information processor.

As still further aspects of the utility model: the sealing cover comprises a hard mounting cover, and a sealing gasket made of elastic materials is arranged at one end, close to the fan, of the mounting cover.

As still further aspects of the utility model: the sealing gasket is characterized in that an annular spherical inner cover ring is arranged outside the sealing gasket, the outer side of the inner cover ring is connected with an outer cover ring through a connecting ring, and the connecting ring is made of flexible materials.

Compared with the prior art, the utility model has the beneficial effects that:

by adopting the integrated decrement application volume measuring device for the pesticide and fertilizer, the device does not use a conventional liquid filling measuring mode, but uses gas which is free of air and nontoxic and pollution-free at the same time as detection gas, when the device is used, the sealing cover is used for sealing the open end of the container, a concentration detection probe, the gas outlet pipe and the fan are inserted into the container, the detection gas is supplied into the container through the high-pressure gas cylinder, the amount of the injected gas is calculated by the flowmeter, long-term circulation is formed by the fan, the injected gas flow is uniformly distributed in the container, meanwhile, the concentration of the detection gas is monitored in real time by the concentration detection probe, and after the concentration value is stable, the volume of the container can be directly calculated by the information processor according to the amount of the injected gas and the concentration result of the gas;

by adopting the above-mentioned integrated decrement of medicine fertilizer and apply volume measuring device, this device easy operation, convenient to use to gas is as detecting medium, does not need extravagant water resource, also does not need to carry out subsequent treatment, and the operation is lighter loose more quick, and the accuracy is higher.

Drawings

Fig. 1 is a schematic structural view of a device for measuring the integrated decrement application volume of a pesticide fertilizer.

Fig. 2 is a schematic structural view of the inside of the sealing cover in the pesticide-fertilizer integrated decrement application volume measurement device.

Fig. 3 is a schematic perspective view of a seal cover in a device for measuring the integrated decrement of the pesticide and fertilizer application volume.

In the figure: 1. a high pressure gas cylinder; 2. detecting gas; 3. a pressure gauge; 4. a control valve; 5. an air outlet; 6. a hose; 7. a control panel; 8. an information processor; 9. a connecting ring; 10. an outer cover ring; 11. a concentration detection probe; 12. a detection electrode; 13. a blower; 14. a support rod; 15. an air outlet pipe; 16. sealing cover; 17. an inner cover ring; 18. a communicating pipe; 19. a flow meter; 20. a mounting cover; 21. and a sealing gasket.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, in embodiment 1 of the present utility model, a device for measuring the volume of integrated decrement of fertilizer and medicine comprises a high-pressure gas cylinder 1, a sealing cover 16, a flow meter 19 and a concentration detection probe 11; the output end of the high-pressure gas cylinder 1 is connected with a flow meter 19, and the flow meter 19 is connected with a sealing cover 16; the inside of the sealing cover 16 is provided with an air outlet pipe 15 connected with a flowmeter 19, the inside of the sealing cover 16 is provided with a concentration detection probe 11, and the tip of the concentration detection probe 11 is provided with a detection electrode 12; a supporting rod 14 is arranged in the sealing cover 16, and a fan 13 is arranged on the supporting rod 14; the flowmeter 19 is connected to the information processor 8.

The device uses gas as a detection medium, and uses gas which does not exist in the air and has no toxic or side effect as the detection gas 2. When in use, the sealing cover 16 is covered at the opening of the container to seal, the air outlet pipe 15, the concentration detection probe 11 and the fan 13 are inserted into the container, and then the detection gas 2 in the high-pressure gas bottle 1 is partially injected into the container, and in the injection process, the gas flows through the flowmeter 19 to record the input gas quantity. After the gas is input, the fan 13 is started to drive the gas in the container to circulate, so that the injected detection gas 2 is quickly and uniformly mixed with the air in the container, the concentration detection probe 11 continuously records the concentration of the detection gas 2 in the container, and after the numerical value is not changed, the volume of the container can be calculated by using the obtained concentration information and the injected gas information. The specific calculation method is to convert the obtained data in a unified unit, and then divide the total mass of the detected gas 2 obtained by detection by the final stable mass concentration to obtain the volume of the internal space.

Referring to fig. 1 to 3, the main difference between the present embodiment 2 and embodiment 1 is that:

referring to fig. 1, in embodiment 2 of the present utility model, a detection gas 2 is filled in the high-pressure gas cylinder 1, a gas outlet 5 is installed at one end of the high-pressure gas cylinder 1, and a control valve 4 and a pressure gauge 3 are installed at the gas outlet 5. The high-pressure gas cylinder 1 is used for storing detection gas 2, the gas outlet 5 outputs gas, the control valve 4 controls the gas outlet 5, and the pressure gauge 3 is used for checking the quantity of the residual detection gas 2 inside.

Referring to fig. 1, a hose 6 is installed on the air outlet 5, the hose 6 is connected with a flow meter 19, a communicating pipe 18 is installed on the flow meter 19, and two ends of the communicating pipe 18 are respectively connected with the hose 6 and an air outlet pipe 15. The hose 6 has higher flexibility of connection, is convenient for being matched with different containers to operate, the communicating pipe 18 records the gas flowing through, and the flowmeter 19 is matched to judge the flow.

Referring to fig. 1, the concentration detection probe 11 is connected to the information processor 8, and the control panel 7 is installed on the surface of the information processor 8. The information processor 8 receives the information of the amount and concentration of the detection gas 2 read by the flowmeter 19 and the concentration detection probe 11, processes and calculates the related data, outputs the result of the volume, and the control panel 7 is used for operation and reading.

Referring to fig. 1 to 3, the sealing cover 16 includes a rigid mounting cover 20, and an elastic sealing pad 21 is mounted on an end of the mounting cover 20 near the fan 13. The rigid mounting cover 20 provides support for the various components and the inner gasket 21 provides a sufficient seal when the sealing cover 16 is applied to the container opening.

Referring to fig. 1 to 3, an annular spherical inner cover ring 17 is mounted on the outside of the sealing gasket 21, the outer side of the inner cover ring 17 is connected with an outer cover ring 10 through a connecting ring 9, and the connecting ring 9 is made of flexible material. The inner cover ring 17 and the outer cover ring 10 are matched, so that a container with a larger opening can be sealed, the application range of the device is enlarged, the connecting ring 9 is made of flexible materials, and the outer cover ring 10 can be moved or turned relatively in a matched manner, so that the requirements of better matching the opening positions of various containers are met. It is also possible to form a vacuum zone between the outer cover ring 10 and the gasket 21 after sealing, so that the gasket fits better in the open position of the container.

The working principle of the utility model is as follows:

the device uses gas as a detection medium, selects gas which is free from toxicity in the air as detection gas 2, seals a container at first when detection is carried out, introduces the detection gas 2 into the container, simultaneously records the input quantity of the detection gas 2, accelerates the mixing of the detection gas 2 and the internal air by using a fan 13, records the concentration of the internal detection gas 2 by using a concentration detection probe 11, and calculates according to the content and the concentration of the finally obtained detection gas 2, thus obtaining the size of an internal space. The device has the advantages of simple structure, convenient use, very easy operation, low subsequent processing difficulty, abandonment of the conventional liquid measurement method, operation completion through gas, accurate calculation result and great improvement of the operation experience of volume measurement.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The device for measuring the integrated decrement application volume of the pesticide and fertilizer is characterized by comprising a high-pressure gas cylinder, a sealing cover, a flowmeter and a concentration detection probe; the output end of the high-pressure gas cylinder is connected with a flowmeter, and the flowmeter is connected with a sealing cover; the sealing cover is internally provided with an air outlet pipe connected with the flowmeter, the sealing cover is internally provided with a concentration detection probe, and the tip of the concentration detection probe is provided with a detection electrode; a supporting rod is arranged in the sealing cover, and a fan is arranged on the supporting rod; the flowmeter is connected with the information processor.

2. The device for measuring the volume of integrated decrement application of the pesticide and the fertilizer according to claim 1, wherein the high-pressure gas cylinder is internally filled with detection gas, one end of the high-pressure gas cylinder is provided with a gas outlet, and a control valve and a pressure gauge are arranged at the gas outlet.

3. The device for measuring the volume of integrated decrement application of the pesticide and the fertilizer according to claim 2, wherein a hose is arranged on the air outlet, the hose is connected with a flowmeter, a communicating pipe is arranged on the flowmeter, and two ends of the communicating pipe are respectively connected with the hose and the air outlet pipe.

4. The device for measuring the volume of integrated decrement of pesticide and fertilizer according to claim 1, wherein the concentration detection probe is connected with an information processor, and a control panel is arranged on the surface of the information processor.

5. The device for measuring the volume of integrated pesticide and fertilizer decrement applied according to claim 1, wherein the sealing cover comprises a hard mounting cover, and a sealing gasket made of elastic materials is mounted at one end of the mounting cover, which is close to the fan.

6. The device for measuring the volume of integrated decrement of pesticide and fertilizer according to claim 5, wherein an annular spherical inner cover ring is arranged outside the sealing gasket, the outer side of the inner cover ring is connected with an outer cover ring through a connecting ring, and the connecting ring is made of flexible materials.