CN211801713U - Nozzle for spraying equipment - Google Patents
Nozzle for spraying equipment Download PDFInfo
- Publication number
- CN211801713U CN211801713U CN202020453145.8U CN202020453145U CN211801713U CN 211801713 U CN211801713 U CN 211801713U CN 202020453145 U CN202020453145 U CN 202020453145U CN 211801713 U CN211801713 U CN 211801713U
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- China
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- nozzle body
- nozzle
- subchannel
- sprue
- pressure regulating
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Abstract
The utility model relates to a spray nozzle technical field just discloses a nozzle for spraying apparatus, including the nozzle body, the bottom fixedly connected with connecting pipe of nozzle body, the sprue has been seted up at the middle part of nozzle body bottom, the subchannel has been seted up at the middle part of nozzle body, the one end and the sprue of subchannel are linked together, and the other end is linked together with the outside of nozzle body, the lateral surface fixedly connected with separation blade of nozzle body, the separation blade covers at subchannel one end outwards, the top of nozzle body is provided with the pressure regulating bolt. The utility model discloses a pressure regulating bolt drives the piston and descends for space between sprue and the subchannel reduces gradually, makes the inside water pressure crescent of nozzle body, and the rivers impact force via the subchannel is stronger, improves rivers and sprays the scope, reduces spraying apparatus's use cost, and simple structure adjusts the convenience, has wide market prospect, utilizes and uses widely.
Description
Technical Field
The utility model relates to a spray nozzle technical field specifically is a spray nozzle for equipment.
Background
Spraying apparatus is common equipment among the industrial production, mainly used water smoke sprays, play the dust fall effect, also there is the liquid medicine that is used for fields such as agriculture and medical treatment to spray, the nozzle is spraying apparatus's important spare part, and present nozzle is conventional structure mostly, the function singleness, when spraying or farming in large tracts of land, often because it is limited to spray the scope, and need add spraying apparatus, not only bring inconvenience for the use, the use cost of equipment has still been increased, for this, we provide a spraying apparatus and use the nozzle.
SUMMERY OF THE UTILITY MODEL
In view of the above problems in the prior art, an aspect of the present invention is to provide a nozzle for a spraying apparatus, and another aspect is to adjust the water pressure of the inner flow passage of the nozzle, so that the spraying range is farther.
In order to realize the above aim, the utility model provides a pair of nozzle for spraying equipment, including the nozzle body, the bottom fixedly connected with connecting pipe of nozzle body, the sprue has been seted up at the middle part of nozzle body bottom, the subchannel has been seted up at the middle part of nozzle body, the one end and the sprue of subchannel are linked together, and the other end is linked together with the outside of nozzle body, the lateral surface fixedly connected with separation blade of nozzle body, the separation blade covers the one end outwards at the subchannel, the top of nozzle body is provided with the pressure regulating bolt, the bottom of pressure regulating bolt extends to the inside of nozzle body, and is located the sprue directly over.
Preferably, the top of the nozzle body is provided with a threaded hole, the bottom end of the threaded hole is communicated with the main runner, and the pressure regulating bolt is in threaded engagement with the threaded hole.
Preferably, the bottom end of the pressure regulating bolt extends into the main flow channel and is fixedly provided with a piston, and the outer diameter of the piston is smaller than the inner diameter of the main flow channel.
Preferably, the bottom of the piston is a hemisphere.
Preferably, the number of the branch flow passages is at least five, and the branch flow passages are uniformly dispersed upwards by taking the main flow passage as a center.
Preferably, the baffle plate is provided with symmetrically distributed spray holes, and the number of the spray holes is at least three.
Preferably, the inner cavity of the connecting pipe is communicated with the main flow passage, and the outer surface of the connecting pipe is provided with external threads.
Compared with the prior art, the utility model provides a spray nozzle for spraying apparatus has following beneficial effect:
the utility model discloses a spiral of rotating the pressure regulating bolt goes up and down, adjust the piston and be located the inside position of sprue, when the piston is in the highest point, space between sprue and the subchannel is the biggest, the inside water pressure of nozzle body is the minimum this moment, along with moving down gradually of piston, make space between sprue and the subchannel reduce gradually, the inside water pressure crescent of nozzle body, make the rivers impact force that sprays via the subchannel and go out stronger, and then improve rivers and spray the scope, reduce spraying apparatus's use cost, moreover, the steam generator is simple in structure, it is convenient to adjust, wide market prospect has, and the utilization is popularized and used.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic sectional view of the present invention.
In the figure: 1. a nozzle body; 2. a connecting pipe; 3. a baffle plate; 4. a main flow channel; 5. a shunt channel; 6. a pressure regulating bolt; 7. a threaded bore.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure.
Referring to fig. 1-2, a nozzle for a spraying apparatus includes a nozzle body 1, a connecting pipe 2 is fixedly connected to the bottom of the nozzle body 1, a main flow passage 4 is provided in the middle of the bottom end of the nozzle body 1, a sub flow passage 5 is provided in the middle of the nozzle body 1, one end of the sub flow passage 5 is communicated with the main flow passage 4, the other end is communicated with the outside of the nozzle body 1, a blocking piece 3 is fixedly connected to the outer side surface of the nozzle body 1, the blocking piece 3 covers the outward end of the sub flow passage 5, a pressure regulating bolt 6 is provided at the top of the nozzle body 1, and the bottom end of the pressure regulating bolt 6 extends into the nozzle body 1 and is located right above the main.
The top of the nozzle body 1 is provided with a threaded hole 7, the bottom end of the threaded hole 7 is communicated with the main runner 4, and the pressure regulating bolt 6 is in threaded engagement with the threaded hole.
The bottom of pressure regulating bolt 6 extends to in the sprue 4, and fixed mounting has piston 8, and the external diameter of piston 8 is less than the internal diameter of sprue 4, and rivers can flow through between piston 8 and the sprue 4 inner wall.
The bottom of the piston 8 is a hemisphere, which is convenient for water flow to disperse.
The number of the sub-runners 5 is at least five and is evenly and upwardly dispersed with the main runner 4 as the center.
The baffle 3 is provided with symmetrically distributed spray holes, and the number of the spray holes is at least three.
The inner cavity of the connecting pipe 2 is communicated with the main runner 4, and the outer surface of the connecting pipe 2 is provided with external threads for being in threaded connection with an external water pipe.
The utility model discloses a spiral of rotating pressure regulating bolt 6 goes up and down, adjust piston 8 and be located the inside position of sprue 4, when piston 8 is in the highest point, the space between sprue 4 and the subchannel 5 is the biggest this moment, 1 inside water pressure of nozzle body is minimum this moment, move down gradually along with piston 8, make the space between sprue 4 and the subchannel 5 reduce gradually, 1 inside water pressure crescent of nozzle body, make the rivers impact force that goes out via subchannel 5 sprays stronger, and then improve rivers and spray the scope, reduce spraying apparatus's use cost, moreover, the steam generator is simple in structure, it is convenient to adjust, wide market prospect has, and the utilization is popularized and used.
The above description is only an exemplary embodiment of the present invention, and is not intended to limit the present invention, the scope of which is defined by the appended claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.
Claims (7)
1. The utility model provides a nozzle for spraying equipment, includes nozzle body (1), its characterized in that, bottom fixedly connected with connecting pipe (2) of nozzle body (1), sprue (4) have been seted up at the middle part of nozzle body (1) bottom, subchannel (5) have been seted up at the middle part of nozzle body (1), the one end and sprue (4) of subchannel (5) are linked together, and the other end is linked together with the outside of nozzle body (1), lateral surface fixedly connected with separation blade (3) of nozzle body (1), separation blade (3) cover at subchannel (5) one end outwards, the top of nozzle body (1) is provided with pressure regulating bolt (6), the bottom of pressure regulating bolt (6) extends to the inside of nozzle body (1), and is located sprue (4) directly over.
2. The nozzle for the spraying equipment is characterized in that the top of the nozzle body (1) is provided with a threaded hole (7), the bottom end of the threaded hole (7) is communicated with the main flow passage (4), and the pressure regulating bolt (6) is in threaded engagement with the threaded hole.
3. A nozzle for a spraying device according to claim 1, characterized in that the bottom end of the pressure regulating bolt (6) extends into the main flow channel (4) and is fixedly provided with a piston (8), the outer diameter of the piston (8) being smaller than the inner diameter of the main flow channel (4).
4. A nozzle for a spraying device according to claim 3, characterized in that the bottom of the piston (8) is hemispherical.
5. A nozzle for a spraying device according to claim 1, characterized in that the number of the sub-runners (5) is at least five and is evenly distributed upwards centering on the main runner (4).
6. A nozzle according to claim 1, characterized in that the baffle (3) is provided with at least three symmetrically distributed orifices.
7. Nozzle according to claim 1, characterized in that the inner cavity of the connecting tube (2) is in communication with the main channel (4), the outer surface of the connecting tube (2) being provided with an external thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020453145.8U CN211801713U (en) | 2020-04-01 | 2020-04-01 | Nozzle for spraying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020453145.8U CN211801713U (en) | 2020-04-01 | 2020-04-01 | Nozzle for spraying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211801713U true CN211801713U (en) | 2020-10-30 |
Family
ID=73148816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020453145.8U Active CN211801713U (en) | 2020-04-01 | 2020-04-01 | Nozzle for spraying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211801713U (en) |
-
2020
- 2020-04-01 CN CN202020453145.8U patent/CN211801713U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A nozzle for spraying equipment Effective date of registration: 20210120 Granted publication date: 20201030 Pledgee: Shandong Wenshang Rural Commercial Bank Co., Ltd Pledgor: Shandong xinhuiyuan Spray Technology Co., Ltd. Registration number: Y2021370000007 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |