CN210474341U - Atomizing spray head - Google Patents
Atomizing spray head Download PDFInfo
- Publication number
- CN210474341U CN210474341U CN201921233160.5U CN201921233160U CN210474341U CN 210474341 U CN210474341 U CN 210474341U CN 201921233160 U CN201921233160 U CN 201921233160U CN 210474341 U CN210474341 U CN 210474341U
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- water flow
- atomizing
- accelerator
- adjusting nut
- water
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Abstract
The utility model discloses an atomizing spray nozzle, which comprises a spray lance, wherein one end of the spray lance is provided with a connector which is connected to an atomizing machine; more than one branch pipe is formed on the spray rod, a throttle valve, a rotary joint and a water flow rotary accelerator are sequentially connected onto the branch pipe, the upper part of the water flow rotary accelerator is in threaded connection with the rotary joint, a water flow channel is arranged on a center shaft of the water flow rotary accelerator, a water outlet communicated with the water flow channel is arranged on the side wall of the lower part of the water flow rotary accelerator, a flow guide disc is connected below the water outlet, and more than two spiral flow guide grooves are uniformly formed in the side wall of the flow guide disc along the circumferential direction; the middle part threaded connection of rivers rotation accelerator has the atomizing adjusting nut, and the inside of atomizing adjusting nut has the inner chamber that the axial is link up, the inner chamber of atomizing adjusting nut is arranged respectively in to delivery port and water conservancy diversion dish, the bottom threaded connection of atomizing adjusting nut has the atomizing nozzle. The utility model discloses atomizing degree and range of spraying can be controlled.
Description
Technical Field
The utility model relates to a shower nozzle field especially relates to an atomizer.
Background
The atomizing spray head is a device which can atomize and spray liquid and can be uniformly suspended in the air, the existing agricultural atomizing spray head has a simple structure, the atomizing degree and the spraying range can not be adjusted, and the applicability is poor.
Disclosure of Invention
An object of the utility model is to provide a can carry out the atomizer adjusted to degree of atomization and range.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an atomizing spray nozzle comprises a spray rod, wherein one end of the spray rod is provided with a connector which is connected to a spraying machine; more than one branch pipe is formed on the spray rod, a throttle valve, a rotary joint and a water flow rotary accelerator are sequentially connected onto the branch pipe, the upper part of the water flow rotary accelerator is in threaded connection with the rotary joint, a water flow channel is arranged on a center shaft of the water flow rotary accelerator, a water outlet communicated with the water flow channel is arranged on the side wall of the lower part of the water flow rotary accelerator, a flow guide disc is connected below the water outlet, and more than two spiral flow guide grooves are uniformly formed in the side wall of the flow guide disc along the circumferential direction; the middle part threaded connection of rivers rotation accelerator has the atomizing adjusting nut, and the inside of atomizing adjusting nut has the inner chamber that the axial is link up, the inner chamber of atomizing adjusting nut is arranged respectively in to delivery port and water conservancy diversion dish, the bottom threaded connection of atomizing adjusting nut has the atomizing nozzle.
The rotary joint comprises a ball head bolt, a locking nut and a connecting nut, an axial channel which is axially communicated is arranged on a middle shaft of the ball head bolt, the ball head bolt is provided with a thread part and a ball head part, the thread part is in threaded connection with a water outlet of the throttle valve and is locked and connected through the locking thread, the ball head part is rotatably connected in the connecting nut, the connecting nut is in threaded connection with the upper part of the water flow rotating accelerator, and the ball head part is abutted against the water inlet of the water flow channel.
A first sealing strip is arranged between the side wall of the lower portion of the water flow rotating accelerator and the inner wall of the atomization adjusting nut, and the first sealing strip is located above the water outlet.
And a second sealing strip is arranged between the middle side wall of the water flow rotating accelerator and the inner wall of the atomization adjusting nut.
The utility model adopts the above technique, following beneficial effect has:
1. the angle of the spray head can be adjusted through the rotary joint;
2. the water quantity can be controlled through the throttle valve, the whole water pressure is controlled, and the pressure is automatically released when the water pressure is too high, so that the internal structure is prevented from being damaged;
3. the distance between the atomizing nozzle and the water flow rotating accelerator can be adjusted through the atomizing adjusting nut, so that the rotating water flow is changed, and the atomizing degree and the spraying range are controlled.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments;
FIG. 1 is a perspective view of the whole body of the present invention;
FIG. 2 is a cross-sectional view of the entire invention;
FIG. 3 is a perspective view of the water flow rotating accelerator;
fig. 4 is a cross-sectional view of a water flow rotating accelerator.
Detailed Description
As shown in one of fig. 1-4, the present invention includes a spray bar 1, one end of the spray bar 1 has a connector 11, and the connector 11 is connected to a spraying machine; more than one branch pipe 12 is formed on the spray rod 1, in the embodiment, the number of the branch pipes 12 is two, the branch pipes 12 are sequentially connected with a throttle valve 2, a rotary joint 3 and a water flow rotating accelerator 4, the upper part of the water flow rotating accelerator 4 is in threaded connection with the rotary joint 3, a water flow channel 41 is arranged on a center shaft of the water flow rotating accelerator 4, a water outlet 42 communicated with the water flow channel 41 is arranged on the side wall of the lower part of the water flow rotating accelerator 4, a diversion disc 43 is connected below the water outlet 42, and more than two spiral diversion grooves 44 are uniformly arranged on the side wall of the diversion disc 43 along the circumferential direction; the middle part threaded connection of rivers rotation accelerator 4 has atomizing adjusting nut 5, and atomizing adjusting nut 5's inside has the inner chamber that the axial is link up, delivery port 42 and deflector 43 are arranged in atomizing adjusting nut 5's inner chamber respectively, atomizing adjusting nut 5's bottom threaded connection has atomizing nozzle 6.
The rotary joint 3 comprises a ball stud 31, a locking nut 32 and a connecting nut 33, an axial through axial channel is arranged on a middle shaft of the ball stud 31, the ball stud 31 is provided with a thread part and a ball head part, the thread part is in threaded connection with a water outlet 42 of the throttle valve 2 and is in locking connection through the locking thread, the ball head part is rotatably connected in the connecting nut 33, the connecting nut 33 is in threaded connection with the upper part of the water flow rotary accelerator 4, and the ball head part abuts against the water inlet of the water flow channel 41.
In order to improve the water tightness of the spray head, a first sealing strip 7 is arranged between the lower side wall of the water flow rotating accelerator 4 and the inner wall of the atomization adjusting nut 5, and the first sealing strip 7 is positioned above the water outlet 42. In addition, a second sealing strip 8 is arranged between the side wall of the middle part of the water flow rotating accelerator 4 and the inner wall of the atomization adjusting nut 5.
The utility model discloses a theory of operation: the liquid enters the spray rod 1 from the spraying machine, then enters the water flow rotating accelerator 4 after sequentially passing through the throttle valve 2 and the rotary joint 3, forms a vortex under the action of a spiral fluid channel after coming out of the water outlet 42, and finally sprays the atomized liquid through the spray hole of the atomizing nozzle 6.
In the utility model, the angle of the spray head can be adjusted through the rotary joint 3; the throttle valve 2 is an existing product available in the existing market, the water quantity can be controlled through the throttle valve 2, the whole water pressure is controlled at the same time, and the pressure is automatically released when the water pressure is too high, so that the internal structure is prevented from being damaged; the distance between the atomizing nozzle 6 and the water flow rotating accelerator 4 can be adjusted through the atomizing adjusting nut 5, and the rotating water flow is changed, so that the atomizing degree and the range of the atomizing are controlled.
The practice of the present invention has been described with reference to the accompanying drawings, but the invention is not limited to the embodiments described above, which are illustrative rather than limiting, and it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (4)
1. An atomizing spray nozzle comprises a spray rod, wherein one end of the spray rod is provided with a connector which is connected to a spraying machine; the spray rod is provided with more than one branch pipe, and is characterized in that: the branch pipe is sequentially connected with a throttle valve, a rotary joint and a water flow rotary accelerator, the upper part of the water flow rotary accelerator is in threaded connection with the rotary joint, a water flow channel is arranged on a central shaft of the water flow rotary accelerator, a water outlet communicated with the water flow channel is arranged on the side wall of the lower part of the water flow rotary accelerator, a flow guide disc is connected below the water outlet, and more than two spiral flow guide grooves are uniformly arranged on the side wall of the flow guide disc along the circumferential direction; the middle part threaded connection of rivers rotation accelerator has the atomizing adjusting nut, and the inside of atomizing adjusting nut has the inner chamber that the axial is link up, the inner chamber of atomizing adjusting nut is arranged respectively in to delivery port and water conservancy diversion dish, the bottom threaded connection of atomizing adjusting nut has the atomizing nozzle.
2. An atomizer spray head according to claim 1 wherein: the rotary joint comprises a ball head bolt, a locking nut and a connecting nut, an axial channel which is axially communicated is arranged on a middle shaft of the ball head bolt, the ball head bolt is provided with a thread part and a ball head part, the thread part is in threaded connection with a water outlet of the throttle valve and is locked and connected through the locking thread, the ball head part is rotatably connected in the connecting nut, the connecting nut is in threaded connection with the upper part of the water flow rotating accelerator, and the ball head part is abutted against the water inlet of the water flow channel.
3. An atomizer spray head according to claim 1 wherein: a first sealing strip is arranged between the side wall of the lower portion of the water flow rotating accelerator and the inner wall of the atomization adjusting nut, and the first sealing strip is located above the water outlet.
4. An atomizer head according to claim 3, wherein: and a second sealing strip is arranged between the middle side wall of the water flow rotating accelerator and the inner wall of the atomization adjusting nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921233160.5U CN210474341U (en) | 2019-07-30 | 2019-07-30 | Atomizing spray head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921233160.5U CN210474341U (en) | 2019-07-30 | 2019-07-30 | Atomizing spray head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210474341U true CN210474341U (en) | 2020-05-08 |
Family
ID=70533819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921233160.5U Active CN210474341U (en) | 2019-07-30 | 2019-07-30 | Atomizing spray head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210474341U (en) |
-
2019
- 2019-07-30 CN CN201921233160.5U patent/CN210474341U/en active Active
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