CN215012937U - Electrostatic two-fluid nozzle - Google Patents
Electrostatic two-fluid nozzle Download PDFInfo
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- CN215012937U CN215012937U CN202121038514.8U CN202121038514U CN215012937U CN 215012937 U CN215012937 U CN 215012937U CN 202121038514 U CN202121038514 U CN 202121038514U CN 215012937 U CN215012937 U CN 215012937U
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Abstract
The utility model relates to an electrostatic two-fluid sprayer, which comprises a connecting cavity and a sprayer body, wherein the sprayer body is detachably connected with the connecting cavity; the static two-fluid nozzle is also internally provided with a blocking joint, a water outlet cavity, an induction ring and an atomization cavity; the atomization cavity is provided with a through hole; the middle area of one side of the water outlet cavity protrudes outwards to form a cone, the top of the cone is provided with a water outlet, and the periphery of the cone is provided with more than one air outlet; the middle area of the other side of the water outlet cavity protrudes outwards to form a cylinder, the cylinder is hollow to form a water inlet, and more than one air inlet is formed in the periphery of the cylinder. The utility model provides a shower nozzle dosage is low, and the adhesion is good, and the penetrability is high, and the cover area is big, and the utilization ratio of liquid medicine is several times of ordinary shower nozzle. Thereby reducing the waste of pesticide, improving the utilization rate of pesticide, reducing the pollution of pesticide to the environment and reducing the pesticide residue of crops.
Description
Technical Field
The utility model relates to a fluid shower nozzle makes the field, concretely relates to static two fluid shower nozzles.
Background
Among the traditional correlation technique, the greenhouse inside adopts the manual work to spray, and degree of automation is not high enough, and it is not good to spray the effect, uses the manual work to spray moreover and leads to poisoning phenomena such as personnel's dizziness easily.
In order to meet the requirement of automatic large-spray pesticide spraying, a spray head which is high in utilization rate, good in adhesiveness, high in penetrability and large in coverage area and is required to be researched and developed urgently.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at overcoming the not enough of prior art, provide a liquid medicine high-usage, the adhesion is good, the penetrability is high, the big static two fluid nozzle of cover area.
In order to achieve the above object, the present invention provides an electrostatic two-fluid showerhead, which comprises a connection cavity and a showerhead body, wherein the showerhead body is detachably connected with the connection cavity; the static two-fluid nozzle is also internally provided with a blocking joint, a water outlet cavity, an induction ring and an atomization cavity; the blocking joint is arranged in the connecting cavity, the water outlet cavity is arranged above the blocking joint, the induction ring is arranged above the water outlet cavity, and the atomization cavity is arranged above the induction ring; the atomization cavity is provided with a through hole;
the middle area of one side of the water outlet cavity protrudes outwards to form a cone, the top of the cone is provided with a water outlet, and the periphery of the cone is provided with more than one air outlet; the middle area of the other side of the water outlet cavity protrudes outwards to form a cylinder, the cylinder is hollow to form a water inlet, and more than one air inlet is formed in the periphery of the cylinder.
Further, an inner ring and an outer ring are arranged on one side of the blocking connector, a water outlet hole is formed in the inner ring, an air outlet hole is formed in the outer ring, and a water inlet threaded hole and an air inlet threaded hole are formed in the other side of the blocking connector.
Furthermore, a boss is arranged on the other side of the blocking joint, and the water inlet threaded hole and the air inlet threaded hole are formed in the boss.
Furthermore, a power supply line through hole for supplying power to the induction ring is further formed in the body of the plug connector.
Further, the spray head body is connected with the connecting cavity through threads.
Further, the outer periphery of the spray head body is provided with a circle of anti-skid grooves.
Furthermore, three through holes are formed in the atomizing cavity.
Furthermore, one side of the water outlet cavity is provided with an annular wall protruding outwards to form a cone shape and located in the annular wall.
Further, the air outlets are arranged around the cone.
Furthermore, the other side of the water outlet cavity protrudes to form a cylinder, and the cylinder is arranged on one side of the blocking joint and provided with an inner ring.
The utility model adopts the above technical scheme, effectual adaptation automated control pesticide sprays, has saved manpower and materials, adopts electrostatic spray head to send the dose low simultaneously, and the adhesion is good, and the penetrability is high, and the cover surface is big, and the utilization ratio of liquid medicine is many times of ordinary shower nozzle. Thereby reducing the waste of pesticide, improving the utilization rate of pesticide, reducing the pollution of pesticide to the environment and reducing the pesticide residue of crops.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of an electrostatic two-fluid showerhead of the present invention;
FIG. 2 is an exploded view of the electrostatic two-fluid showerhead of the present invention;
fig. 3 is a schematic view of the atomizing chamber of the present invention;
FIG. 4 is one of the schematic diagrams of the water outlet cavity of the present invention;
FIG. 5 is a second schematic view of the water outlet cavity of the present invention;
FIG. 6 is one of the schematic diagrams of the plugging connector of the present invention;
fig. 7 is a second schematic view of the plugging connector of the present invention.
In the figure: 1. connecting the cavity; 2. a spray head body; 3. plugging the joint; 31. an inner ring; 32. an outer ring; 33. a water outlet hole; 34. an air outlet; 35. a water inlet threaded hole; 36. an air inlet threaded hole; 37. a boss; 4. a water outlet cavity; 41. a water outlet; 42. an air outlet; 43. a taper shape; 44. a cylinder; 45. a water inlet; 46. an air inlet; 47. an annular wall; 48. a concave ring; 5. an induction loop; 6. an atomizing chamber; 7. a via hole; 8. a groove; 9. and a through hole.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the invention, as detailed in the appended claims.
Referring to fig. 1 to 7, the present invention provides an electrostatic two-fluid showerhead, which includes a connection cavity 1 and a showerhead body 2, wherein the showerhead body 2 is detachably connected to the connection cavity 1; the electrostatic two-fluid nozzle is also internally provided with a blocking joint 3, a water outlet cavity 4, an induction ring 5 and an atomization cavity 6; the blocking joint 3 is arranged in the connecting cavity 1, the water outlet cavity 4 is arranged on the blocking joint 3, the induction ring 5 is arranged on the water outlet cavity 4, and the atomization cavity 6 is arranged on the induction ring 5; the atomizing cavity 6 is provided with a through hole 9;
the middle area of one side of the water outlet cavity 4 protrudes outwards to form a cone 43, the top of the cone 43 is provided with a water outlet 41, and the periphery of the cone 43 is provided with more than one air outlet 42; the middle area of the other side of the water outlet cavity 4 protrudes outwards to form a cylinder 44, the cylinder 44 is hollow to form a water inlet 45, and more than one air inlet 46 is formed around the cylinder 44. The cylinder 44 is provided with a ring of concave rings 48.
Preferably, in this embodiment, the side of the water outlet cavity 4 is provided with an annular wall 47 protruding outwards, and the taper 43 is formed in the annular wall 47. The air outlet 42 is arranged around the cone 43. The other side of the water outlet cavity 4 is protruded to form a cylinder 44, and the cylinder 44 is arranged in the inner ring 31 arranged at one side of the blocking joint 3.
In this embodiment, an inner ring 31 and an outer ring 32 are formed on one side of the plugging connector 3, a water outlet hole 33 is formed in the inner ring 31, an air outlet hole 34 is formed in the outer ring 32, and a water inlet threaded hole 35 and an air inlet threaded hole 36 are formed on the other side of the plugging connector 3. Preferably, the other side of the plugging connector 3 is provided with a boss 37, and the water inlet threaded hole 35 and the air inlet threaded hole 36 are arranged on the boss 37.
In a preferred embodiment, the body of the plug connector 3 in this embodiment further has a power supply line through hole 7 for supplying power to the inductive loop 5. The spray head body 2 is connected with the connecting cavity 1 through threads.
The outer periphery of the spray head body 2 is provided with a circle of antiskid grooves 8. Three through holes 9 are formed in the atomizing cavity 6.
It should be noted that in the present embodiment, the air-assisted electrostatic spray gun is powered by a 12V1.5A lithium battery, and the air supply pipe and the water supply pipe are installed at the tail of the gun. The trigger is connected with a water outlet valve and is sprayed out by a two-fluid electrostatic spray head at the head.
The air-assisted electrostatic spray gun takes compressed air as an assistance mode to mix and disperse liquid medicine supplied by the head of the spray head and the water pump and then the liquid medicine is sprayed out of the electrostatic spray head. So that the distance of the fog drop range is far.
When the mist droplets are ejected from the head, the electrostatic head charges high voltage charges into the mist droplets and secondarily breaks up the mist droplets. So that the droplets already have an ionic charge when they are ejected out of the head.
The compressed air is provided by an air compressor. The working pressure range is wide and the normal work can be realized at 3-9 kp. When an air pump with high working pressure and working flow is used, a plurality of spray guns can be driven to work simultaneously.
The water supply pipeline is flexibly installed. When the plunger pump is used, a plurality of spray guns can be simultaneously operated. When the electric knapsack sprayer is used, the electric knapsack sprayer can be directly connected with a water inlet interface of the spray gun.
The lithium battery has a quick-change structure and is flexible to operate. And the detachable installation is carried out for ten seconds. The device has simple structure. Easy operation and maintenance and large droplet diffusion area.
What needs to be added about the spray head is
Water and compressed air are connected into the water outlet and air outlet device through the Du plugging head, and at the moment, the water and the air are not fused. The water is dispersed and sprayed out of the spray head in the atomizing chamber 613 by the compressed air. A high-voltage induction ring 512 is arranged in the spray head to charge the scattered fog drops, so that the sprayed fog drops are charged with static electricity.
About the utility model discloses electrical control part: the transport vehicle is powered by a lithium battery. The control part adopts an industrial-grade British flying 32-bit processor as a main control unit and can carry out data transmission, wireless and remote control. The motion control unit adopts an industrial-grade wide-voltage-band direct current motor controller to control the operation of the active motor. In the spray mode. The liquid level of the liquid medicine in the medicine box 6 can be monitored. Has the functions of automatic return, automatic dosing, return to the original point and the like when the liquid level is low. A monitoring function may be optionally installed. The method comprises the functions of soil pH value, environment humidity, wireless monitoring and the like.
While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and not to be construed as limiting the present invention, and that those skilled in the art include within their scope variations, modifications, substitutions and alterations.
Claims (10)
1. Static two fluid shower nozzle, its characterized in that: the electrostatic two-fluid sprayer comprises a connecting cavity and a sprayer body, and the sprayer body is detachably connected with the connecting cavity; the static two-fluid nozzle is also internally provided with a blocking joint, a water outlet cavity, an induction ring and an atomization cavity; the blocking joint is arranged in the connecting cavity, the water outlet cavity is arranged above the blocking joint, the induction ring is arranged above the water outlet cavity, and the atomization cavity is arranged above the induction ring; the atomization cavity is provided with a through hole;
the middle area of one side of the water outlet cavity protrudes outwards to form a cone, the top of the cone is provided with a water outlet, and the periphery of the cone is provided with more than one air outlet; the middle area of the other side of the water outlet cavity protrudes outwards to form a cylinder, the cylinder is hollow to form a water inlet, and more than one air inlet is formed in the periphery of the cylinder.
2. An electrostatic two-fluid showerhead according to claim 1, wherein: an inner ring and an outer ring are arranged on one side of the blocking joint, a water outlet hole is formed in the inner ring, an air outlet hole is formed in the outer ring, and a water inlet threaded hole and an air inlet threaded hole are formed in the other side of the blocking joint.
3. The electrostatic two-fluid showerhead of claim 2, wherein: and a boss is arranged on the other side of the blocking joint, and the water inlet threaded hole and the air inlet threaded hole are arranged on the boss.
4. An electrostatic two-fluid showerhead according to claim 3, wherein: and a power supply line through hole for supplying power to the induction ring is further formed in the body of the plug connector.
5. An electrostatic two-fluid showerhead according to any of claims 1 to 4, characterized in that: the spray head body is connected with the connecting cavity through threads.
6. An electrostatic two-fluid showerhead according to any of claims 1 to 4, characterized in that: the periphery of the spray head body is provided with a circle of anti-skid grooves.
7. An electrostatic two-fluid showerhead according to any of claims 1 to 4, characterized in that: three through holes are formed in the atomizing cavity.
8. The electrostatic two-fluid showerhead of claim 7, wherein: one side of the water outlet cavity is provided with an annular wall protruding outwards to form a cone and located in the annular wall.
9. An electrostatic two-fluid showerhead according to claim 8, wherein: the air outlets are arranged around the cone.
10. An electrostatic two-fluid spray head according to claim 8 or 9, wherein: the other side of the water outlet cavity is protruded to form a cylinder and is arranged in an inner ring arranged on one side of the blocking joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121038514.8U CN215012937U (en) | 2021-05-14 | 2021-05-14 | Electrostatic two-fluid nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121038514.8U CN215012937U (en) | 2021-05-14 | 2021-05-14 | Electrostatic two-fluid nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215012937U true CN215012937U (en) | 2021-12-07 |
Family
ID=79217308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121038514.8U Active CN215012937U (en) | 2021-05-14 | 2021-05-14 | Electrostatic two-fluid nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215012937U (en) |
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2021
- 2021-05-14 CN CN202121038514.8U patent/CN215012937U/en active Active
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