CN208287697U - A kind of pulse jet nozzle - Google Patents
A kind of pulse jet nozzle Download PDFInfo
- Publication number
- CN208287697U CN208287697U CN201721918331.9U CN201721918331U CN208287697U CN 208287697 U CN208287697 U CN 208287697U CN 201721918331 U CN201721918331 U CN 201721918331U CN 208287697 U CN208287697 U CN 208287697U
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- CN
- China
- Prior art keywords
- nozzle
- pulse jet
- air
- umbrella hat
- support rod
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Filtering Of Dispersed Particles In Gases (AREA)
- Nozzles (AREA)
Abstract
The utility model discloses a kind of pulse jet nozzles, including filter cylinder and nozzle, the inside of the shell is equipped with strainer, one end of the shell is provided with mounting plate, nozzle is installed on the mounting plate, mounting hole is provided at the top of the nozzle body, the side of the mounting hole is provided with bolt, the side of the bolt is connected with spray head, valve is provided at the top of the spray head, the other end of the nozzle body is connected with support rod, and the other end of the support rod is connected with umbrella hat, is provided with air hole on the umbrella hat.This pulse jet nozzle, air hole is provided on umbrella hat, constitute the guiding device on pulse blowing pipe, greatly strengthen the inducing action of air-flow, improve the disadvantage small and weak using air-flow caused by pulse jet nozzle, the small advantage of pulse jet nozzle air consumption is remained again, substantially increases the working efficiency of filter cartridge dust remover.
Description
Technical field
The utility model relates to pulse jet nozzle technology field, specially a kind of pulse jet nozzle.
Background technique
Traditional filter cartridge dust remover is there are two types of purge mode, one is high pressure draught blowback, one is injecting pulse air flow,
Practice have shown that the former the advantages of is that air-flow is uniform, the disadvantage is that air consumption is big；The advantages of the latter is that air consumption is small, the disadvantage is that air-flow is weak
It is small, two aspects can be made thus and improved: on the one hand increasing guiding device on pulse blowing pipe, reinforce air-flow inducing action, separately
On the one hand filter cylinder top water conservancy diversion air hose is cancelled, makes air pulse and induced draft simultaneously well into filter cylinder.
Utility model content
The purpose of this utility model is to provide a kind of pulse jet nozzle, has and increase guiding device on pulse blowing pipe
The characteristics of, solve the problems of the prior art.
To achieve the above object, the utility model provides the following technical solutions: a kind of pulse jet nozzle, including filter cylinder and
Nozzle, the filter cylinder include shell, mounting plate and strainer, and the inside of the shell is equipped with strainer, and one end of the shell is set
Be equipped with mounting plate, nozzle be installed on the mounting plate, the nozzle include nozzle body, bolt, spray head, valve, mounting hole,
Support rod, air hole and umbrella hat are provided with mounting hole at the top of the nozzle body, and the side of the mounting hole is provided with spiral shell
Bolt, the side of the bolt are connected with spray head, and valve, the other end connection of the nozzle body are provided at the top of the spray head
There is support rod, the other end of the support rod is connected with umbrella hat, is provided with air hole on the umbrella hat.
Preferably, the umbrella hat is mounted on the middle part of mounting plate.
Preferably, the nozzle body is fixedly connected by bolt with spray head.
Preferably, the umbrella point of the umbrella hat is directed toward nozzle body.
Preferably, it is connected between the umbrella hat and nozzle body by support rod.
Compared with prior art, the beneficial effects of the utility model are as follows:
This pulse jet nozzle, nozzle body are fixedly connected by bolt with spray head, and valve is provided at the top of spray head, spray
The other end of mouth main body is connected with support rod, and the other end of support rod is connected with umbrella hat, leads between umbrella hat and nozzle body
Support rod connection is crossed, the two does not contact with each other, and umbrella hat is mounted on the middle part of mounting plate, and air hole, umbrella are provided on umbrella hat
The umbrella point of shape cap is directed toward nozzle body, is provided with air hole on umbrella hat, constitutes the guiding device on pulse blowing pipe, significantly
The inducing action of air-flow is enhanced, improves the disadvantage small and weak using air-flow caused by pulse jet nozzle, and remain pulse
The small advantage of blast nozzle air consumption, substantially increases the working efficiency of filter cartridge dust remover.
Detailed description of the invention
Fig. 1 is the front view of the utility model；
Fig. 2 is the bottom view of the utility model.
In figure: 1 filter cylinder, 11 shells, 12 mounting plates, 13 strainers, 2 nozzles, 21 nozzle bodies, 22 bolts, 23 spray heads, 24 valves
Door, 25 mounting holes, 26 support rods, 27 air holes, 28 umbrella hats.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of pulse jet nozzle referring to FIG. 1-2, including filter cylinder 1 and nozzle 2, filter cylinder 1 include shell 11, mounting plate
12 and strainer 13, the inside of shell 11 strainer 13 is installed, one end of shell 11 is provided with mounting plate 12, installs on mounting plate 12
There is nozzle 2, nozzle 2 includes nozzle body 21, bolt 22, spray head 23, valve 24, mounting hole 25, support rod 26,27 and of air hole
Umbrella hat 28, the top of nozzle body 21 are provided with mounting hole 25, and the side of mounting hole 25 is provided with bolt 22, and the one of bolt 22
Side is connected with spray head 23, and nozzle body 21 is fixedly connected by bolt 22 with spray head 23, and the top of spray head 23 is provided with valve 24,
The other end of nozzle body 21 is connected with support rod 26, and the other end of support rod 26 is connected with umbrella hat 28, umbrella hat 28 and spray
It is connected between mouth main body 21 by support rod 26, the two does not contact with each other, and umbrella hat 28 is mounted on the middle part of mounting plate 12, umbrella shape
Air hole 27 is provided on cap 28, the umbrella point of umbrella hat 28 is directed toward nozzle body 21, is provided with air hole 27, group on umbrella hat 28
At the guiding device on pulse blowing pipe, the inducing action of air-flow is greatly strengthened, improves and is led using pulse jet nozzle
The small and weak disadvantage of the air-flow of cause, this pulse jet nozzle, nozzle body 21 are fixedly connected by bolt 22 with spray head 23, spray head 23
Top be provided with valve 24, the other end of nozzle body 21 is connected with support rod 26, and the other end of support rod 26 is connected with umbrella
Shape cap 28 is connected between umbrella hat 28 and nozzle body 21 by support rod 26, and the two does not contact with each other, and umbrella hat 28 is mounted on
The middle part of mounting plate 12, air hole 27 is provided on umbrella hat 28, and the umbrella point of umbrella hat 28 is directed toward nozzle body 21, umbrella hat 28
On be provided with air hole 27, constitute the guiding device on pulse blowing pipe, greatly strengthen the inducing action of air-flow, improve
Using the small and weak disadvantage of air-flow caused by pulse jet nozzle, and the small advantage of pulse jet nozzle air consumption is remained, significantly
Improve the working efficiency of filter cartridge dust remover.
In summary: this pulse jet nozzle, nozzle body 21 are fixedly connected by bolt 22 with spray head 23, spray head 23
Top is provided with valve 24, and the other end of nozzle body 21 is connected with support rod 26, and the other end of support rod 26 is connected with umbrella shape
Cap 28 is connected between umbrella hat 28 and nozzle body 21 by support rod 26, and the two does not contact with each other, and umbrella hat 28 is mounted on peace
The middle part of loading board 12, is provided with air hole 27 on umbrella hat 28, and the umbrella point of umbrella hat 28 is directed toward nozzle body 21, on umbrella hat 28
It is provided with air hole 27, constitutes the guiding device on pulse blowing pipe, the inducing action of air-flow is greatly strengthened, improves and adopt
The small and weak disadvantage of the air-flow caused by pulse jet nozzle, and the small advantage of pulse jet nozzle air consumption is remained, it mentions significantly
The high working efficiency of filter cartridge dust remover.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of pulse jet nozzle, including filter cylinder (1) and nozzle (2), it is characterised in that: the filter cylinder (1) includes shell
(11), the inside of mounting plate (12) and strainer (13), the shell (11) is equipped with strainer (13), one end of the shell (11)
It is provided with mounting plate (12), is equipped with nozzle (2) on the mounting plate (12), the nozzle (2) includes nozzle body (21), spiral shell
Bolt (22), spray head (23), valve (24), mounting hole (25), support rod (26), air hole (27) and umbrella hat (28), the spray
It is provided at the top of mouth main body (21) mounting hole (25), the side of the mounting hole (25) is provided with bolt (22), the bolt
(22) side is connected with spray head (23), is provided with valve (24) at the top of the spray head (23), the nozzle body (21)
The other end is connected with support rod (26), and the other end of the support rod (26) is connected with umbrella hat (28), the umbrella hat (28)
On be provided with air hole (27).
2. a kind of pulse jet nozzle according to claim 1, it is characterised in that: the umbrella hat (28) is mounted on installation
The middle part of plate (12).
3. a kind of pulse jet nozzle according to claim 1, it is characterised in that: the nozzle body (21) passes through bolt
(22) it is fixedly connected with spray head (23).
4. a kind of pulse jet nozzle according to claim 1, it is characterised in that: the umbrella point of the umbrella hat (28) is directed toward
Nozzle body (21).
5. a kind of pulse jet nozzle according to claim 1, it is characterised in that: the umbrella hat (28) and nozzle body
(21) it is connected between by support rod (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721918331.9U CN208287697U (en) | 2017-12-28 | 2017-12-28 | A kind of pulse jet nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721918331.9U CN208287697U (en) | 2017-12-28 | 2017-12-28 | A kind of pulse jet nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208287697U true CN208287697U (en) | 2018-12-28 |
Family
ID=64697924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721918331.9U Active CN208287697U (en) | 2017-12-28 | 2017-12-28 | A kind of pulse jet nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208287697U (en) |
-
2017
- 2017-12-28 CN CN201721918331.9U patent/CN208287697U/en active Active
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