CN220756278U

CN220756278U - Air pressure suspension atomizer

Info

Publication number: CN220756278U
Application number: CN202322400418.9U
Authority: CN
Inventors: 俞瑞芳; 程晓东; 吕志增; 周云峰
Original assignee: Shenzhen Wuman Technology Co ltd
Current assignee: Shenzhen Wuman Technology Co ltd
Priority date: 2023-09-05
Filing date: 2023-09-05
Publication date: 2024-04-12
Anticipated expiration: 2033-09-05

Abstract

The utility model relates to an air pressure suspension atomizer, which comprises a machine body, an air pressure atomization assembly used for atomizing and spraying liquid medicine, and an auxiliary agent atomization assembly used for atomizing auxiliary agents to form auxiliary agent mist; the air pressure atomization assembly and the auxiliary agent atomization assembly respectively atomize the liquid medicine and the auxiliary agent, the auxiliary agent mist is guided by the air guide assembly and then is mixed with the liquid medicine mist to generate mixed mist, and the atomized granularity is maintained within 20 mu m, so that the liquid medicine can be uniformly sprayed, the medicine usage amount and medicine residue in vegetables can be reduced, the unmanned medicine spraying requirement can be met, and the harm of the medicine to workers during medicine spraying can be reduced.

Description

Air pressure suspension atomizer

Technical Field

The utility model relates to the technical field of agricultural instruments, in particular to an air pressure suspension atomizer.

Background

Along with the development of the technical level of Chinese agricultural production, the development of greenhouse planting is faster, and statistics shows that at the end of 2018, china has three tens of millions of greenhouses, but the current Roc planting technology is relatively backward, medicine application is performed by manual work through an electric watering can, more medicine amount is needed in the mode, uneven medicine sprayed on the surface of a plant is caused, the disinfection effect is poor, good effect can be achieved through repeated spraying, the plant residue is too heavy due to repeated spraying, and the body of a worker is greatly damaged due to long-term medicine spraying.

Disclosure of Invention

The utility model provides an air pressure suspension atomizer, which is used for more exactly solving the problems of uneven pesticide application and spraying and poor disinfection effect.

The utility model is realized by the following technical scheme:

the utility model provides an air pressure suspension atomizer, which comprises a machine body, an air pressure atomization assembly used for atomizing and spraying liquid medicine, and an auxiliary agent atomization assembly used for atomizing an auxiliary agent to form auxiliary agent mist; the air guide device is characterized by further comprising an air guide component used for cooling and guiding the auxiliary agent mist, wherein one end of the air guide component is communicated with the air pressure atomization component, the other end of the air guide component is communicated with the auxiliary agent atomization component and used for conducting the auxiliary agent mist to the air pressure suspension atomization component and mixing the auxiliary agent mist with the liquid medicine mist to obtain mixed mist, and finally the mixed mist flows out through a mist outlet pipe arranged on the air pressure atomization component.

Further, the air pressure atomizing assembly comprises an atomizing nozzle, an air pipe, an air compressor, an atomizing nozzle, a liquid inlet pipe, a liquid storage barrel, an air guide pipe and a mist outlet pipe; the air compressor is communicated with the atomizing nozzle; one end of the air pipe is communicated with the atomizing nozzle, and the other end of the air pipe is communicated with the atomizing nozzle; the atomizing nozzle is fixedly arranged in the mist outlet pipe, one end of the liquid inlet pipe is communicated with the atomizing nozzle, and the other end of the liquid inlet pipe is communicated with the liquid storage barrel; the liquid storage barrel is fixedly arranged on one side of the machine body and stores liquid medicine, and the mist outlet pipe is communicated with the air guide pipe.

Further, the auxiliary agent atomizing assembly comprises a heating core, a blower, an auxiliary agent atomizing bin, an auxiliary agent mist outlet pipe and a raw material barrel; the heating core is fixedly arranged in the auxiliary agent atomizing bin, the air blower is fixedly arranged on one side of the auxiliary agent atomizing bin, the auxiliary agent atomizing pipe is communicated with the air guide component, the auxiliary agent atomizing bin is communicated with the auxiliary agent atomizing pipe, and the auxiliary agent is stored in the raw material barrel and is communicated with the auxiliary agent atomizing bin.

Further, the auxiliary agent atomization bin is internally provided with oil guiding cotton and heating wires, the oil guiding cotton is abutted with the heating core, and the heating wires penetrate through the oil guiding cotton and are abutted with the heating core for conducting heat, so that the auxiliary agent on the surface of the oil guiding cotton is atomized.

Further, the auxiliary agent atomization bin is further provided with an auxiliary agent adjusting component, the auxiliary agent adjusting component comprises an auxiliary agent liquid level sensor, an oil inlet, an oil outlet and an auxiliary agent pump, the auxiliary agent liquid level sensor is fixedly arranged on the inner wall of the auxiliary agent atomization bin, and the oil outlet and the oil inlet are respectively communicated with the raw material barrel and the auxiliary agent pump.

Further, the auxiliary agent atomizing assembly is further provided with a guide pipe, one end of the guide pipe is communicated with the raw material barrel, the other end of the guide pipe is communicated with the auxiliary agent atomizing bin, and the raw material barrel is fixedly arranged on one side of the machine body.

Further, the air guide assembly comprises an air inlet assembly and a water bin, the air inlet assembly is fixedly connected with the auxiliary agent mist outlet pipe, and the water bin is respectively communicated with the air guide pipe and the air inlet assembly.

Further, the air inlet assembly comprises a main air pipe, a fan and an air deflector, wherein the fan is fixedly arranged on one side of the main air pipe and used for cooling the auxiliary agent mist, one end of the air deflector is fixedly connected with the main air pipe, one end of the main air pipe is communicated with the auxiliary agent mist outlet pipe, and the other end of the main air pipe is communicated with the water sump.

Further, a backflow hole is formed in the bottom of the water bin, a backflow pipe is arranged in the backflow hole, and the backflow pipe is communicated with the liquid storage barrel.

Further, a cleaning assembly is arranged in the water bin and comprises a water inlet pipe and a plurality of cleaning spray heads, and the cleaning spray heads are respectively communicated with the water inlet pipe and are used for cleaning the inside of the water bin.

The utility model has the beneficial effects that: the air pressure atomizing assembly and the auxiliary agent atomizing assembly that put forward have adopted the air pressure atomizing mode respectively, the air pressure atomizing assembly can atomize the liquid medicine in the stock solution bucket, obtain the liquid medicine fog, the auxiliary agent atomizing assembly can atomize the auxiliary agent, obtain the auxiliary agent fog, the wind-guiding subassembly can impress auxiliary agent fog in the main tuber pipe, and mix with the liquid medicine fog in the play fog pipe, form mixed fog and flow out through play fog pipe, the atomizing granularity of mixed fog can be kept within 20 mu m, can not only make the liquid medicine spray evenly, can also reduce medicine usage and inside medicine residue of vegetables, satisfy unmanned requirement of taking the medicine, the harm that the medicine produced the workman when reducing the laxative, and do not receive the influence of the concentration and the viscosity of liquid medicine.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the present utility model will be further described with reference to the accompanying drawings and embodiments, in which the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained by those skilled in the art without inventive effort:

FIG. 1 is a block diagram of an air pressure suspension atomizer according to an embodiment of the present utility model;

FIG. 2 is a schematic front view of an air pressure suspension atomizer according to an embodiment of the present utility model;

FIG. 3 is a schematic cross-sectional view of the utility model at A-A in FIG. 2;

FIG. 4 is a schematic diagram of a pneumatic atomizer according to an embodiment of the present utility model;

FIG. 5 is an enlarged partial schematic view of the present utility model at C in FIG. 3;

FIG. 6 is a schematic cross-sectional view of an additive atomization assembly according to an embodiment of the present utility model;

FIG. 7 is a schematic cross-sectional view of an alternative angle of an air pressure suspension atomizer according to an embodiment of the present utility model.

Description of the reference numerals: the air-jet type spray head comprises a machine body 1, an air pressure atomizing assembly 2, an auxiliary agent atomizing assembly 3, an air guide assembly 4, an atomizing spray head 21, an air compressor 22, an air pipe 23, an atomizing nozzle 24, a liquid inlet pipe 25, a liquid storage barrel 26, an air guide pipe 27, a mist outlet pipe 28, a heating core 31, a blower 32, an auxiliary agent atomizing bin 34, an auxiliary agent mist outlet pipe 33, an auxiliary agent adjusting assembly 331, an auxiliary agent liquid level sensor 3311, an oil inlet 3312, an oil outlet 3313, an auxiliary agent pump 3314, a guide pipe 35, a raw material barrel 36, an oil guide cotton 332, a heating wire 333, an air inlet assembly 41, a water bin 43, a main air pipe 411, a fan 412, an air guide plate 413, a backflow hole 431, a backflow pipe 4311, a cleaning assembly 432, a water inlet pipe 4321 and a cleaning spray head 4322.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the following description will be made in detail with reference to the technical solutions in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by a person skilled in the art without any inventive effort, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.

Referring to fig. 1-7, the present utility model provides an air pressure suspension atomizer, which comprises a machine body 1, an air pressure atomization assembly 2 for atomizing and spraying a liquid medicine, and an auxiliary agent atomization assembly 3 for atomizing an auxiliary agent to form auxiliary agent mist; the air guide assembly 4 is used for cooling and guiding the auxiliary agent mist, one end of the air guide assembly 4 is communicated with the air pressure atomization assembly 2, the other end of the air guide assembly is communicated with the auxiliary agent atomization assembly 3, the air guide assembly is used for conducting the auxiliary agent mist to the air pressure suspension atomization assembly 2 and mixing the auxiliary agent mist with the liquid medicine mist to obtain mixed mist, and finally the mixed mist flows out through a mist outlet pipe 28 arranged on the air pressure atomization assembly 2; the auxiliary agent passes through the auxiliary agent atomizing assembly 3 to generate auxiliary agent mist, then the auxiliary agent mist is cooled under the driving of the air guide assembly 4, and flows into the water sump 43 to be mixed with the liquid medicine mist to generate mixed mist, finally the mixed mist flows out of the mist outlet pipe 28, the atomized granularity of the mixed mist is smaller than 20 mu m, and meanwhile, the auxiliary agent mist can assist the liquid medicine mist to be uniformly and stably dispersed, so that the liquid medicine can be uniformly sprayed. The air pressure atomizing assembly 2 comprises an atomizing nozzle 21, an air compressor 22, an air pipe 23, an atomizing nozzle 24, a liquid inlet pipe 25, a liquid storage barrel 26, an air guide pipe 27 and a mist outlet pipe 28; the air compressor 22 is communicated with the atomizing nozzle 21; one end of the air pipe 23 is communicated with the atomizing nozzle 21, and the other end is communicated with the atomizing nozzle 24; the atomizing nozzle 24 is fixedly arranged in the mist outlet pipe 28, one end of the liquid inlet pipe 25 is communicated with the atomizing nozzle 21, and the other end is communicated with the liquid storage barrel 26; the liquid storage barrel 26 is fixedly arranged on one side of the machine body 1 and stores liquid medicine, and the mist outlet pipe 28 is communicated with the air guide pipe 27.

In this embodiment, the air pressure atomizing assembly 2, the auxiliary agent atomizing assembly 3 and the air guiding assembly 4 are disposed in the machine body 1, the air pressure atomizing assembly 2 is fixedly connected with the machine body 1, and is used for atomizing the liquid medicine, the liquid medicine can form a liquid medicine mist smaller than 20 μm after passing through the air pressure atomizing assembly 2 and is sprayed, in a specific embodiment, the air compressor 22 compresses air to generate high pressure air, the high pressure air enters the atomizing nozzle 21 through the bottom of the atomizing nozzle 21 and is then sprayed out from the atomizing nozzle 24 fixedly connected with the top, during this time, the high pressure air forms negative pressure inside the atomizing nozzle 21, the generated negative pressure can press the liquid medicine in the liquid inlet pipe 25 and the liquid storage barrel 26 into the atomizing nozzle 21 and is sprayed out from the atomizing nozzle 24 together with the high pressure air, then the high speed aerosol combination is quickly impacted on the top end of the atomizing nozzle 24, and finally tiny mist particles are sprayed out, in a specific embodiment, the liquid in the liquid inlet pipe 25 and the liquid storage barrel 26 is sprayed out from the atomizing nozzle 24, and the liquid in the mist particles are formed into mist particles smaller than 20 μm, and the concentration of the atomized liquid medicine is not affected by the liquid medicine mist particles.

Referring to fig. 1 to 7, the auxiliary atomizing assembly 3 includes a heating core 31, a blower 32, an auxiliary atomizing pipe 33, an auxiliary atomizing bin 34 and a raw material barrel 36; the heating core 31 is fixedly arranged in the auxiliary agent atomizing bin 34, the air blower 32 is fixedly arranged on one side of the auxiliary agent atomizing bin 34, the auxiliary agent mist outlet pipe 33 is communicated with the air guide assembly 4, the auxiliary agent mist outlet pipe 33 is communicated with the auxiliary agent atomizing bin 34, and the auxiliary agent is stored in the raw material barrel 36 and is communicated with the auxiliary agent atomizing bin 34; the auxiliary agent atomizing bin 34 is internally provided with an oil guide cotton 332 and a heating wire 333, the oil guide cotton 332 is abutted with the heating core 31, and the heating wire 333 penetrates through the oil guide cotton 332 and is abutted with the heating core 31 for conducting heat, so that the auxiliary agent on the surface of the oil guide cotton 332 is atomized.

The method is characterized in that when in specific implementation: in one embodiment, the auxiliary agent is an auxiliary material used in the production and processing of the pesticide preparation, can be quickly dispersed after being mixed with the pesticide liquid mist, can enable the pesticide liquid to uniformly and quickly spread on the plant leaves, in one embodiment, the auxiliary agent is an organosilicon auxiliary agent, and in another embodiment, the auxiliary agent is an organic fluorine auxiliary agent; the heating core 31 generates heat and atomizes the auxiliary agent in the auxiliary agent atomizing bin 34 to generate auxiliary agent mist, during the period, the heating core 31 conducts heat to the heating wire 333 through the oil guiding cotton 332, the heating wire 333 atomizes the auxiliary agent through heating, the auxiliary agent mist is formed, and then the auxiliary agent mist is blown out through the driving air blower 32, so that the auxiliary agent mist flows out to the air guiding component 4 through the auxiliary agent mist outlet pipe 33.

Referring to fig. 2-7, the auxiliary agent atomizing bin 34 is further provided with an auxiliary agent adjusting component 331, the auxiliary agent adjusting component 331 includes an auxiliary agent liquid level sensor 3311, an oil inlet 3312, an oil outlet 3313 and an auxiliary agent pump 3314, the auxiliary agent liquid level sensor 3311 is fixedly arranged on the inner wall of the auxiliary agent atomizing bin 34, and the oil outlet 3313 and the oil inlet 3312 are respectively communicated with the raw material barrel 36 and the auxiliary agent pump 3314.

The method is characterized in that when in specific implementation: the raw material barrel 26 is internally stored with an auxiliary agent, the auxiliary agent atomization bin 34 is internally provided with an auxiliary agent liquid level sensor 3311 for detecting the liquid level of the auxiliary agent atomization bin 34, when the liquid level of the auxiliary agent is too high, the auxiliary agent can flow back into the raw material barrel 36 through the oil outlet 3313, when the liquid level of the auxiliary agent is too low, the auxiliary agent liquid level sensor 3311 can detect a signal of the too low liquid level, then an acceleration oil pumping program is started, at the moment, the auxiliary agent pump 3314 is started and the liquid level of the auxiliary agent in the auxiliary agent atomization bin 34 is raised until the liquid level is increased to a set highest liquid level position, and therefore the auxiliary agent in the auxiliary agent atomization bin 34 is maintained at the highest liquid level.

Referring to fig. 1-7, the auxiliary atomizing assembly 3 is further provided with a conduit 35 and a raw material barrel 36, wherein one end of the conduit 35 is communicated with the raw material barrel 36, the other end of the conduit is communicated with the auxiliary atomizing bin 34, and the raw material barrel 36 is fixedly arranged on one side of the machine body 1.

The method is characterized in that when in specific implementation: the raw material barrel 36 is fixedly arranged on one side of the machine body 1, the guide pipe 35 is fixedly arranged at the bottom of the auxiliary agent atomizing bin 34, one end of the guide pipe is communicated with the auxiliary agent atomizing bin 34, the other end of the guide pipe is communicated with the raw material barrel 36, and when the auxiliary agent atomizing bin is used, the auxiliary agent is stored in the raw material barrel 36 and flows into the auxiliary agent atomizing bin 34 through the guide pipe 35.

Referring to fig. 1 and 3, the air guiding assembly 4 includes an air inlet assembly 41 and a water bin 43, the air inlet assembly 41 is fixedly connected with the auxiliary agent mist outlet pipe 33, the water bin 43 is respectively communicated with the air guiding pipe 27 and the air inlet assembly 41, the air inlet assembly 41 includes a main air pipe 411, a fan 412 and an air guiding plate 413, the fan 412 is fixedly arranged on one side of the main air pipe 411 and is used for cooling auxiliary agent mist, one end of the air guiding plate 413 is fixedly connected with the main air pipe 411, one end of the main air pipe 411 is communicated with the auxiliary agent mist outlet pipe 33, and the other end is communicated with the water bin 43; the bottom of the water sump 43 is provided with a backflow hole 431, the backflow hole 431 is provided with a plurality of backflow pipes 4311, and the backflow pipes 4311 are communicated with the liquid storage barrel 26.

The method is characterized in that when in specific implementation: after the fan 412 is driven, the auxiliary agent mist in the main air pipe 411 is cooled and conveyed to the water bin 43 to be mixed with the liquid medicine mist to form mixed mist, because the temperature of the auxiliary agent mist is higher, the auxiliary agent mist is cooled by the fan 412 and then left to the mist outlet pipe 28 to form water mist in the pipe wall of the mist outlet pipe 28, and because the particles of the auxiliary agent mist are smaller than the water mist and are more in quantity, the auxiliary agent mist can wrap the water mist and float in the air for a long time, the bottom of the water bin 43 is provided with a backflow hole 431, the backflow hole 431 is provided with a backflow pipe 4311, the backflow pipe 4311 is communicated with the liquid storage barrel 26, and therefore the water mist, the liquid medicine mist and the auxiliary agent mist which are not discharged from the mist outlet pipe 28 can flow back to the bottom of the water bin 43 and flow into the liquid storage barrel 26 through the backflow pipe 4311.

Referring to fig. 7, a cleaning assembly 432 is disposed in the sump 43, the cleaning assembly 432 includes a water inlet pipe 4321 and a plurality of cleaning nozzles 4322, and the cleaning nozzles 4322 are respectively connected to the water inlet pipe 4321 and are used for cleaning the interior of the sump 43.

The method is characterized in that when in specific implementation: the cleaning spray heads 4322 are symmetrically arranged in the water bin 43, when the water bin 43 needs to be cleaned, the cleaning assembly 432 is started, liquid in the liquid storage barrel 26 enters the cleaning spray heads 4322 through the water inlet pipe 4321, the inner wall of the water bin 43 can be cleaned at the moment by spraying and cleaning through the cleaning spray heads 4322, scales and sundries in the water bin 43 can be cleaned in time, when the mist outlet pipe 28 needs to be cleaned, the cleaning program is started, and at the moment, the atomizing spray heads 21 are started and the inside of the mist outlet pipe 28 is cleaned.

It will be understood that modifications and variations will be apparent to those skilled in the art from the foregoing description, and it is intended that all such modifications and variations be included within the scope of the following claims.

Claims

1. An air pressure suspension atomizer comprises a machine body, an air pressure atomization assembly for atomizing and spraying liquid medicine, and an auxiliary agent atomization assembly for atomizing an auxiliary agent to form auxiliary agent mist; the spray nozzle is characterized by further comprising an air guide assembly used for cooling and guiding the auxiliary agent mist, wherein one end of the air guide assembly is communicated with the air pressure atomization assembly, the other end of the air guide assembly is communicated with the auxiliary agent atomization assembly, the air guide assembly is used for conducting the auxiliary agent mist to the air pressure atomization assembly and mixing the auxiliary agent mist with the liquid medicine mist to obtain mixed mist, and finally the mixed mist flows out through a mist outlet pipe arranged on the air pressure atomization assembly.

2. The air pressure suspension atomizer of claim 1 wherein said air pressure atomization assembly comprises an atomizer head, an air tube, an air compressor, an atomizer nozzle, a liquid inlet tube, a liquid storage barrel, an air guide tube and a mist outlet tube; the air compressor is communicated with the atomizing nozzle; one end of the air pipe is communicated with the atomizing nozzle, and the other end of the air pipe is communicated with the atomizing nozzle; the atomizing nozzle is fixedly arranged in the mist outlet pipe, one end of the liquid inlet pipe is communicated with the atomizing nozzle, and the other end of the liquid inlet pipe is communicated with the liquid storage barrel; the liquid storage barrel is fixedly arranged on one side of the machine body and stores liquid medicine, and the mist outlet pipe is communicated with the air guide pipe.

3. The air pressure suspension atomizer of claim 2 wherein said auxiliary atomizing assembly comprises a heat generating core, a blower, an auxiliary atomizing bin, an auxiliary mist outlet pipe, and a raw material barrel; the heating core is fixedly arranged in the auxiliary agent atomizing bin, the air blower is fixedly arranged on one side of the auxiliary agent atomizing bin, the auxiliary agent atomizing pipe is communicated with the air guide component, the auxiliary agent atomizing bin is communicated with the auxiliary agent atomizing pipe, and the auxiliary agent is stored in the raw material barrel and is communicated with the auxiliary agent atomizing bin.

4. The air pressure suspension atomizer of claim 3 wherein said auxiliary agent atomizing bin is provided with an oil-guiding cotton and a heating wire, said oil-guiding cotton is abutted to said heating core, said heating wire penetrates said oil-guiding cotton and is abutted to said heating core for conducting heat, thereby atomizing the auxiliary agent on the surface of said oil-guiding cotton.

5. The air pressure suspension atomizer of claim 3 wherein said auxiliary agent atomizing bin is further provided with an auxiliary agent adjusting assembly, said auxiliary agent adjusting assembly comprising an auxiliary agent liquid level sensor, an oil inlet, an oil outlet and an auxiliary agent pump, said auxiliary agent liquid level sensor being fixedly disposed on an inner wall of said auxiliary agent atomizing bin, said oil outlet and said oil inlet being in communication with said raw material barrel and said auxiliary agent pump, respectively.

6. The air pressure suspension atomizer of claim 5 wherein said auxiliary atomizing assembly further comprises a conduit, one end of said conduit being in communication with said raw material barrel and the other end of said conduit being in communication with said auxiliary atomizing bin, said raw material barrel being fixedly disposed on one side of said main body.

7. The air pressure suspension atomizer of claim 5 wherein said air guide assembly comprises an air inlet assembly and a sump, said air inlet assembly being fixedly connected to said auxiliary mist outlet pipe, said sump being in communication with said air guide tube and said air inlet assembly, respectively.

8. The air pressure suspension atomizer of claim 7 wherein said air intake assembly comprises a main air duct, a fan and an air deflector, said fan being fixedly disposed on one side of said main air duct for cooling said auxiliary mist, said air deflector having one end fixedly connected to said main air duct, one end of said main air duct being in communication with said auxiliary mist outlet duct and the other end being in communication with said sump.

9. The air pressure suspension atomizer of claim 7 wherein said sump bottom is provided with a return aperture, said return aperture being provided with a return conduit, said return conduit being in communication with said liquid storage tank.

10. The air pressure suspension atomizer of claim 9 wherein a cleaning assembly is disposed in said sump, said cleaning assembly comprising a water inlet pipe and a plurality of cleaning nozzles, said cleaning nozzles being in communication with said water inlet pipe and adapted to clean the interior of said sump, respectively.