CN210522838U - Nozzle assembly capable of adjusting pressure - Google Patents
Nozzle assembly capable of adjusting pressure Download PDFInfo
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- CN210522838U CN210522838U CN201921390549.0U CN201921390549U CN210522838U CN 210522838 U CN210522838 U CN 210522838U CN 201921390549 U CN201921390549 U CN 201921390549U CN 210522838 U CN210522838 U CN 210522838U
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Abstract
The utility model relates to a nozzle assembly capable of adjusting pressure in the field of metallurgical equipment, which comprises a nozzle body, wherein the nozzle body is in a cylindrical arrangement, the nozzle body comprises an internal core body and an external shell, a water outlet is arranged below the nozzle body, the internal core body is directly communicated with the water outlet, a flow adjusting device is arranged at the position of the internal core body close to the water outlet, external water inlets are respectively arranged at two sides of the external shell body, external air inlets are respectively arranged below the external shell body, the external water inlets and the external air inlets are arranged in a staggered manner, and a flow adjusting device is arranged on the external water inlets in a matched; the external water inlet is directly communicated with the internal core body; the utility model discloses a through external air inlet and external water inlet cooperation flow regulator realize nozzle assembly's high-pressure atomization work, the size that can the flow be adjusted simultaneously is convenient for adapt to various working conditions.
Description
Technical Field
The utility model relates to a nozzle assembly capable of adjusting pressure in the field of metallurgical equipment.
Background
In the prior art, a nozzle assembly has many purposes in the application of fluid transportation, and is often installed in a large or small spray device during the use process, and the spray device can be installed in a spray dust collector for spray dust reduction treatment and can also be applied to the interior of various spray devices for spray treatment; generally, a spraying device is arranged in the spraying device, liquid in the spraying device is generally directly sprayed out, and sometimes, the pressure is insufficient or the spraying effect is poor; when the nozzle assembly is used, the traditional nozzle assembly adopts an integrated structure, and is easy to block after being used for a long time; the blockage is difficult to clean, and the flow and the pressure cannot be adjusted, so that the problem is solved in the working process.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a but pressure regulation's nozzle assembly, this utility model realize nozzle assembly's high-pressure atomization work through external air inlet and external water inlet cooperation flow regulator, can adjust the size of flow simultaneously, are convenient for adapt to various working conditions.
The purpose of the utility model is realized like this: a nozzle assembly capable of adjusting pressure comprises a nozzle body, wherein the nozzle body is arranged in a cylindrical shape and comprises an internal core body and an external shell, a water outlet is formed in the lower surface of the nozzle body, the internal core body is directly communicated with the water outlet, and a flow adjusting device is arranged at the position, close to the water outlet, of the internal core body; the external water inlet is directly communicated with the internal core body.
The utility model discloses the during operation, external air inlet directly communicates with each other with compressed air, and external water inlet directly communicates with each other with the water source, and inside water entered into built-in core through external water inlet, when need not spraying, operating personnel can prevent out water through closing flow control device, and when needing to spray, only need through adjust flow control device can to can adjust the size of water flow, the operating personnel that can be convenient for like this controls, improves work efficiency.
The beneficial effects of the utility model reside in that, this utility model realizes nozzle assembly's high-pressure atomization work through external air inlet and external water inlet cooperation flow regulator, can adjust the size of flow simultaneously, is convenient for adapt to various working conditions.
As a further improvement of the utility model, the water inlet on two sides is even and the pressure is stable; the external water inlet comprises a left water inlet and a right water inlet, and the left water inlet and the right water inlet are symmetrically arranged; the left water inlet and the right water inlet are respectively arranged in parallel with the water outlet.
As a further improvement of the utility model, the air inlet of the external air inlets on both sides is ensured to be stable; the external air inlet comprises a left air inlet and a right air inlet, the left air inlet and the nozzle body are arranged at an angle of 30-45 degrees, and the right air inlet and the nozzle body are arranged at an angle of 135-150 degrees.
As a further improvement of the utility model, the water pressure can be better controlled; the flow regulating device comprises a partition plate arranged inside the built-in core body, a circle of water outlet holes arranged on the partition plate, a rotary table arranged outside the built-in core body, and a flow regulating plate connected with the rotary table and arranged at the center of the partition plate; the flow regulating plate is arranged in a circular shape.
As a further improvement of the utility model, the water flow is convenient to adjust for operators; the flow adjusting plate is arranged in a circular shape, a plurality of gaps are arranged around the flow adjusting plate, and the gaps are arranged corresponding to a circle of water outlet holes; the center of the flow regulating plate is hinged with the clapboard.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is an opening view of the flow regulator of the present invention.
Wherein, 1 nozzle body, 2 left side water inlets, 3 left side air inlets, 4 right side air inlets, 5 right side water inlets, 6 flow control device, 7 delivery ports, 8 apopores, 9 carousel, 10 regulation flow board, 11 breachs.
Detailed Description
The purpose of the utility model is realized like this: a nozzle assembly capable of adjusting pressure comprises a nozzle body 1, wherein the nozzle body 1 is arranged in a cylindrical shape, the nozzle body 1 comprises an internal core body and an external shell, a water outlet 7 is arranged below the nozzle body 1, the internal core body is directly communicated with the water outlet 7, and a flow adjusting device 6 is arranged at the position, close to the water outlet 7, of the internal core body; the external water inlet is directly communicated with the internal core body.
The external water inlet comprises a left water inlet 2 and a right water inlet 5, and the left water inlet 2 and the right water inlet 5 are symmetrically arranged; the left water inlet 2 and the right water inlet 5 are respectively arranged in parallel with the water outlet 7.
The external air inlet comprises a left air inlet 3 and a right air inlet 4, the left air inlet 3 and the nozzle body 1 are arranged at an angle of 30-45 degrees, and the right air inlet 4 and the nozzle body 1 are arranged at an angle of 135-150 degrees.
The flow regulating device 6 comprises a partition plate arranged inside the built-in core body, a circle of water outlet holes 8 arranged on the partition plate, a rotary table 9 arranged outside the built-in core body, and a flow regulating plate 10 connected with the rotary table 9 and arranged at the center of the partition plate; the regulated flow plate 10 is circularly disposed.
The flow adjusting plate 10 is arranged in a circular shape, a plurality of gaps 11 are formed around the flow adjusting plate 10, and the gaps 11 are arranged corresponding to a circle of water outlet holes 8; the center of the regulated flow plate 10 is hinged to the diaphragm.
The utility model discloses during operation, external air inlet directly communicates with each other with compressed air, and external water inlet directly communicates with each other with the water source, water enters into the built-in core inside through external water inlet, when need not spray, operating personnel can stop the play water through closing flow control device 6, and when closing, only need rotate the carousel 9 of built-in core outside, make and adjust between a plurality of breachs 11 on the flow board 10 and the round apopore 8 not coincide, can block apopore 8 like this, when opening, only need to coincide between a plurality of breachs 11 and the round apopore 8, can open delivery port 7, then adjust the position that staggers between a plurality of groups of breachs 11 and the water storage hole, can adjust the size of discharge; therefore, the control of operators can be facilitated, and the working efficiency is improved.
The present invention is not limited to the above embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some replacements and transformations for some technical features without creative labor according to the disclosed technical contents, and these replacements and transformations are all within the protection scope of the present invention.
Claims (5)
1. A nozzle assembly capable of adjusting pressure comprises a nozzle body, wherein the nozzle body is arranged in a cylindrical shape and comprises an internal core body and an external shell, a water outlet is formed in the lower surface of the nozzle body, the internal core body is directly communicated with the water outlet, and a flow adjusting device is arranged at the position, close to the water outlet, of the internal core body; the external water inlet is directly communicated with the internal core body.
2. An adjustable pressure nozzle assembly as defined in claim 1, wherein: the external water inlet comprises a left water inlet and a right water inlet, and the left water inlet and the right water inlet are symmetrically arranged; the left water inlet and the right water inlet are respectively arranged in parallel with the water outlet.
3. An adjustable pressure nozzle assembly as defined in claim 1, wherein: the external air inlet comprises a left air inlet and a right air inlet, the left air inlet and the nozzle body are arranged at an angle of 30-45 degrees, and the right air inlet and the nozzle body are arranged at an angle of 135-150 degrees.
4. An adjustable pressure nozzle assembly as defined in claim 1, wherein: the flow regulating device comprises a partition plate arranged inside the built-in core body, a circle of water outlet holes arranged on the partition plate, a rotary table arranged outside the built-in core body, and a flow regulating plate connected with the rotary table and arranged at the center of the partition plate; the flow regulating plate is arranged in a circular shape.
5. An adjustable pressure nozzle assembly as defined in claim 4, wherein: the flow adjusting plate is arranged in a circular shape, a plurality of gaps are arranged around the flow adjusting plate, and the gaps are arranged corresponding to a circle of water outlet holes; the center of the flow regulating plate is hinged with the clapboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921390549.0U CN210522838U (en) | 2019-08-26 | 2019-08-26 | Nozzle assembly capable of adjusting pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921390549.0U CN210522838U (en) | 2019-08-26 | 2019-08-26 | Nozzle assembly capable of adjusting pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210522838U true CN210522838U (en) | 2020-05-15 |
Family
ID=70602793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921390549.0U Active CN210522838U (en) | 2019-08-26 | 2019-08-26 | Nozzle assembly capable of adjusting pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210522838U (en) |
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2019
- 2019-08-26 CN CN201921390549.0U patent/CN210522838U/en active Active
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