CN203990987U - Reinforced swirl vane and solid cone shaped spray nozzle device - Google Patents

Abstract

The utility model provides a kind of reinforced swirl vane and solid cone shaped spray nozzle device.Described reinforced swirl vane comprises: blade; Many reinforcements; The first rotating channel; The second rotating channel; And central passage; Wherein, described the second rotating channel is configured to be communicated with a nozzle compression port, and described reinforcement is configured to around and supports described blade; Described the first rotating channel is configured to be communicated with a body link.

Description

Reinforced swirl vane and solid cone shaped spray nozzle device

Technical field

The utility model relates to spray nozzle device.

Background technology

Nozzle is applied in a lot of fields, little cooling application in integrated circuit board, the large industries such as oil, chemical industry, iron and steel, metallurgy, electronics, cement, food, papermaking, printing, farming animals industry, the shadow of the nozzle that is even also seen everywhere in Shanghai World's Fair of being widely used in to both at home and abroad.Can say that nozzle is ubiquitous in all trades and professions.

What be most widely used in the market is solid conic nozzle, and applicant finds by it is carried out to a large amount of research, is limited to its inner major part---swirl vane the service life of most nozzle.Swirl vane is the major part of realizing solid cone shaped spraying kenel, but is also very easily impaired part simultaneously.

Therefore, need a kind of hardness enhancement mode swirl vane badly, fundamentally to improve the service life of whole nozzle, thereby make user reduce the frequency of changing nozzle, and increase economic efficiency.

Utility model content

The purpose of this utility model is to solve above-mentioned the problems of the prior art.Particularly, the utility model provides swirl vane support in use, do not changing swirl vane in use in unimpeded diameter, strengthened the intensity of swirl vane, also optimized the anti-rotatory of swirl vane simultaneously, solve practically the deficiency of solid cone shaped nozzle in application production link, and greatly reduced nozzle manufacture production cost.

The utility model provides a kind of reinforced swirl vane, it is characterized in that, described reinforced swirl vane comprises:

Blade;

Many reinforcements;

The first rotating channel;

The second rotating channel; And

Central passage;

Wherein, described the second rotating channel is configured to be communicated with a nozzle compression port, and described reinforcement is configured to around and supports described blade; Described the first rotating channel is configured to be communicated with a body link.

In one embodiment, described many reinforcements comprise:

First group of reinforcement, described first group of reinforcement supports described blade in the vertical; And

Second group of reinforcement, described second group of reinforcement supports described blade diametrically.

The utility model also provides a kind of solid cone shaped spray nozzle device, and described solid cone shaped spray nozzle device comprises:

Spray nozzle part, described spray nozzle part comprises nozzle compression port and liquid discharge holes; And

Reinforced swirl vane, described reinforced swirl vane has blade, many reinforcements, the first rotating channel, the second rotating channel and central passages, wherein said the second rotating channel is communicated with described nozzle compression port, described many reinforcements around and support described blade;

Body link, described body link is communicated with described the first rotating channel.

In one embodiment, described many reinforcements comprise:

First group of reinforcement, described first group of reinforcement supports described blade in the vertical; And

Second group of reinforcement, described second group of reinforcement supports described blade diametrically.

In one embodiment, the cross-sectional area of described central passage increases according to nozzle flow size.

The utility model is thoroughly to solve nozzle swirl vane in use and be subject to the impact of fluid pressure, cause distortion, make nozzle finally form spray injection polar distribution of field poor distribution, changes in flow rate, cause user's nozzle of having to frequently change, greatly reduce user's shut-down (breakdown) mainteance frequency, improve capacity and output to increase the advantage of economic benefit.

Accompanying drawing explanation

Above utility model content of the present utility model and the specific embodiment below can be better understood when reading by reference to the accompanying drawings.It should be noted that, accompanying drawing is only as the example of claimed utility model.In the accompanying drawings, identical Reference numeral represents same or similar element.

Fig. 1 is according to the front view of the spray nozzle device of an embodiment of the present utility model.

Fig. 2 is according to the left view of the spray nozzle device of an embodiment of the present utility model.

Fig. 3 is the overall generalized section according to the spray nozzle device of an embodiment of the present utility model.

Fig. 4 is according to the cutaway view of the main schematic diagram of the reinforced swirl vane of the nozzle of an embodiment of the present utility model.

Fig. 5 is according to the top view of the left schematic diagram of the reinforced swirl vane of the nozzle of an embodiment of the present utility model.

Fig. 6 is according to the schematic perspective view of the reinforced swirl vane of an embodiment of the present utility model.

Fig. 7 is according to the schematic perspective view of the spray nozzle device of an embodiment of the present utility model.

The specific embodiment

In the specific embodiment, describe below detailed features of the present utility model and advantage in detail, its content is enough to make any those skilled in the art understand technology contents of the present utility model and implement according to this, and according to the disclosed description of this description, claim and accompanying drawing, those skilled in the art can understand object and the advantage that the utility model is relevant easily.

The utility model provides a kind of reinforced swirl vane.By the particular design to swirl vane, make swirl vane in application when not changing the performance of original swirl vane, not only increase the intensity of swirl vane self, and be that its frictional force after assembling and between body increases, thereby played anti-rotation effect.

Fig. 1 illustrates the spray nozzle device front view according to an embodiment of the present utility model.Fig. 2 illustrates the spray nozzle device front view left view according to an embodiment of the present utility model.Fig. 3 illustrates according to the overall generalized section of the spray nozzle device front view of an embodiment of the present utility model.With reference to figure 1, Fig. 2 and Fig. 3, this solid tapered spray nozzle device comprises spray nozzle part (1), reinforced swirl vane (2), body link (3).Spray nozzle part (1) comprises nozzle compression port (11) and liquid discharge holes (12).Reinforced swirl vane (2) has the first rotating channel (21), the second rotating channel (22) and central passage (23).Described body link comprises inlet opening (31).

Wherein, liquid is from described body link (3) inlet opening (31), under the rotarily driving of described reinforced swirl vane (2), described liquid is by first rotating channel (21) of described reinforced swirl vane (2), enter second rotating channel (22) of described reinforced swirl vane (2), liquid is rotated in described reinforced swirl vane passage, drive the liquid entering from the central passage (23) of described reinforced swirl vane (2) to rotate simultaneously simultaneously.

When liquid enters spray nozzle part by nozzle compression port (1-1), enter afterwards liquid discharge holes (12), discharge the liquid of compression rotation, form solid cone shaped spraying kenel.

The central passage of described reinforced swirl vane (23) is not limited to shape, can be oval, triangle, and shape changeable etc., cross-sectional area can be according to nozzle flow size increases.

Fig. 4 is according to the cutaway view of the main schematic diagram of the reinforced swirl vane of the nozzle of an embodiment of the present utility model.Fig. 5 is according to the top view of the left schematic diagram of the reinforced swirl vane of the nozzle of an embodiment of the present utility model.Fig. 6 is according to the schematic perspective view of the reinforced swirl vane of an embodiment of the present utility model.From Fig. 4, Fig. 5 and Fig. 6, can see, reinforced swirl vane passes through (4-4) (45) (46) of the several reinforcements of sidepiece swirl vane linkage section (41) (42) (43), the yielding blade-section of swirl vane is supported, increased its compressive property in use.Strengthen the contact area that swirl vane is connected with body simultaneously, thereby can increase the friction area of swirl vane and body, prevented from driving when liquid from rotating in swirl vane swirl vane rotating Vortex simultaneously.

In one embodiment, reinforcement is around blade setting, wherein, first group of reinforcement (42) (44) be for from the reinforced swirl vane of longitudinal upper support, and second group of reinforcement (41) (43) (45) (46) is for from the reinforced swirl vane of upper support radially.

This solid tapered spray nozzle device of the present utility model can be made by metal material.Metal material includes, but not limited to Stainless steel 316 SS, brass etc.Or solid tapered spray nozzle device of the present utility model also can adopt specified material to make according to user's user demand.

Adopt above scheme to there is useful technique effect.Applied spray nozzle device longer service life, performance is more stable, and user can improve process efficiency greatly.Meanwhile, process also more easyly, reduced processing cost.

Here the term adopting and form of presentation are just for describing, and the utility model also should not be limited to these terms and statement.Use these terms and statement and do not mean that the equivalent features of getting rid of any signal and description (or wherein part), will be appreciated that the various modifications that may exist also should be included within the scope of claim.Other are revised, change and replace and also may exist.Accordingly, claim should be considered as covering all these equivalents.

Equally, it is to be noted, although the utility model is described with reference to current specific embodiment, but those of ordinary skill in the art will be appreciated that, above embodiment is only for the utility model is described, in the situation that not departing from the utility model spirit, also can make variation or the replacement of various equivalences, therefore, as long as the variation of above-described embodiment, modification all will be dropped in the application's the scope of claims within the scope of connotation of the present utility model.

Claims (5)

1. a reinforced swirl vane, is characterized in that, described reinforced swirl vane comprises:

Blade;

Many reinforcements;

The first rotating channel;

The second rotating channel; And

Central passage;

Wherein, described the second rotating channel is configured to be communicated with a nozzle compression port, and described reinforcement is configured to around and supports described blade; Described the first rotating channel is configured to be communicated with a body link.

2. reinforced swirl vane as claimed in claim 1, is characterized in that, described many reinforcements comprise:

First group of reinforcement, described first group of reinforcement supports described blade in the vertical; And

Second group of reinforcement, described second group of reinforcement supports described blade diametrically.

3. a solid cone shaped spray nozzle device, is characterized in that, described solid cone shaped spray nozzle device comprises:

Spray nozzle part, described spray nozzle part comprises nozzle compression port and liquid discharge holes;

Reinforced swirl vane, described reinforced swirl vane has blade, many reinforcements, the first rotating channel, the second rotating channel and central passages, wherein said the second rotating channel is communicated with described nozzle compression port, described many reinforcements around and support described blade; And

Body link, described body link is communicated with described the first rotating channel.

4. solid cone shaped spray nozzle device as claimed in claim 3, is characterized in that, described many reinforcements comprise:

First group of reinforcement, described first group of reinforcement supports described blade in the vertical; And

Second group of reinforcement, described second group of reinforcement supports described blade diametrically.

5. solid cone shaped spray nozzle device as claimed in claim 3, is characterized in that, the cross-sectional area of described central passage increases according to nozzle flow size.