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Ultrasonic-atomization microdose sprayer

An ultrasonic atomization and sprayer technology, which is applied in the device, application, animal husbandry and other directions of capturing or killing insects, can solve the problems of large-volume spray pollution waste, low effective utilization rate of pesticides, poor deposition performance, etc. Large size, large coverage area, good deposition effect

Inactive Publication Date: 2015-02-04
LESHAN NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies in the above-mentioned prior art, the present invention provides an ultrasonic atomization micro-sprayer, which can be used to prevent and control diseases and insect pests, or fertilize the leaves of plants, etc., to solve the labor-intensive and time-consuming application of pesticides in the current production practice. Poor deposition performance when dropped on the target object, low effective utilization rate of pesticides, pollution and waste of large-capacity spraying, etc. It provides a time-saving, labor-saving, efficient and safe new way for agricultural and forestry pesticides and foliar fertilization, and has great promotion Value

Method used

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Embodiment 1

[0030] As a preferred embodiment of the present invention, with reference to the attached figure 1, the present invention includes a nebulizer body 1 and an ultrasonic generator 3, the nebulizer body 1 includes a housing 11, a top cover 12 and a base 13; the inner space of the nebulizer body 1 is separated from top to bottom by a partition I14 and a partition II15 It is a water storage area 16, an atomization area 17 and a circuit area 18; the bottom of the water storage area 16 is provided with a water outlet 2, and a high-pressure flow control valve 21 is installed at the water outlet 2; the ultrasonic generator 3 is correspondingly arranged Below the water outlet 2, and fixed on the partition II15; the side wall of the atomization area 17 is provided with an electrostatic electric field electrode 4; the partition II15 is also provided with a pressurizing device 5; inside the circuit area 18 A control circuit 6 for controlling the ultrasonic generator 3, the electrostatic fi...

Embodiment 2

[0034] As a preferred embodiment of the present invention, with reference to the attached figure 1 , the present invention includes a nebulizer body 1 and an ultrasonic generator 3, the nebulizer body 1 includes a housing 11, a top cover 12 and a base 13; the inner space of the nebulizer body 1 is separated from top to bottom by a partition I14 and a partition II15 It is a water storage area 16, an atomization area 17 and a circuit area 18; the bottom of the water storage area 16 is provided with a water outlet 2, and a high-pressure flow control valve 21 is installed at the water outlet 2; the ultrasonic generator 3 is correspondingly arranged Below the water outlet 2, and fixed on the partition II15; the side wall of the atomization area 17 is provided with an electrostatic electric field electrode 4; the partition II15 is also provided with a pressurizing device 5; inside the circuit area 18 A control circuit 6 for controlling the ultrasonic generator 3, the electrostatic f...

Embodiment 3

[0039] As another preferred embodiment of the present invention, with reference to the attached figure 1 , the present invention includes a nebulizer body 1 and an ultrasonic generator 3, the nebulizer body 1 includes a housing 11, a top cover 12 and a base 13; the inner space of the nebulizer body 1 is separated from top to bottom by a partition I14 and a partition II15 It is a water storage area 16, an atomization area 17 and a circuit area 18; the bottom of the water storage area 16 is provided with a water outlet 2, and a high-pressure flow control valve 21 is installed at the water outlet 2; the ultrasonic generator 3 is correspondingly arranged Below the water outlet 2, and fixed on the partition II15; the side wall of the atomization area 17 is provided with an electrostatic electric field electrode 4; the partition II15 is also provided with a pressurizing device 5; inside the circuit area 18 A control circuit 6 for controlling the ultrasonic generator 3, the electrost...

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Abstract

The invention provides an ultrasonic-atomization microdose sprayer, relating to the technical field of plant protection machinery. According to the ultrasonic-atomization microdose sprayer, the internal space of a sprayer body is sequentially partitioned into a water storage zone, an atomization zone and a circuit zone from top to bottom by a partition plate I and a partition plate II; a water outlet is formed in the bottom of the water storage zone, and a high-pressure flow control valve is mounted at the water outlet; an ultrasonic generator is correspondingly arranged below the water outlet and is fixedly arranged on the partition plate II; electrostatic electric field electrodes are arranged on the sidewall of the atomization zone; a pressurizing device is further arranged on the partition plate II. The sprayer provided by the invention has the advantages that the problems in the current production practice process that the drug delivery is labor-consuming and time-consuming, the deposition performance of droplets on targets is relatively poor, the effective utilization ratio of pesticides is low, high-capacity spraying results in pollution and waste and the like are solved, a timesaving, laborsaving, efficient and safe new way is provided for the drug delivery of agriculture and forestry and foliage application, and the popularization and application values are considerable.

Description

technical field [0001] The invention relates to the technical field of plant protection machinery, in particular to an ultrasonic atomization micro-sprayer. Background technique [0002] Pesticide has a long history and its use has been integrated into human life. Pesticides not only play a decisive role in protecting human life and health, but also become a necessity for food development through long-term improvement. How to use pesticides more effectively has become a problem facing human beings. However, with the increase of our population and the reduction of arable land, the correct use of pesticides is particularly critical. my country is a large agricultural country, but the use of pesticides has been relatively backward. A small part of the pesticides used is used by crops, and most of them enter the atmosphere, soil and field water, causing serious pollution to the environment and plants. Therefore, improving the spraying technology of the liquid medicine is a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01M7/00
Inventor 赵振宇廖鸿杨瑶君刘丽萍梁爽李珂汪振宇黄东
Owner LESHAN NORMAL UNIV
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