CN205701122U - A kind of anti-blocking sprayer - Google Patents
A kind of anti-blocking sprayer Download PDFInfo
- Publication number
- CN205701122U CN205701122U CN201620625240.5U CN201620625240U CN205701122U CN 205701122 U CN205701122 U CN 205701122U CN 201620625240 U CN201620625240 U CN 201620625240U CN 205701122 U CN205701122 U CN 205701122U
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- China
- Prior art keywords
- nozzle
- spring
- carrier
- location
- plate
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Abstract
The utility model discloses a kind of anti-blocking sprayer, including shower nozzle cylinder, shower nozzle cylinder body bottom is provided with location-plate and nozzle carrier, and be in turn secured to from top to bottom on the inwall of shower nozzle cylinder, it is provided with nozzle below nozzle carrier, in shower nozzle cylinder, be provided with fairing cap, equipped with spring between fairing cap and location-plate, the left and right sides of spring is arranged with connection screw rod, and two connect screw rod and pass through location-plate, link together fairing cap with nozzle.When nozzle is unobstructed, sealing under the action of the spring between nozzle and nozzle carrier, spray liquid sprays via nozzle inner flow passage；When nozzle is not smooth, pressure raises, fairing cap makes spring-compressed under hydraulic pressure effect, and driving nozzle descending, nozzle departs from nozzle carrier and simultaneously and forms new runner between it, and the impurity by new runner rotating and by stopped nozzles inner flow passage entrance for the fluid washes away, can effectively prevent spray nozzle clogging, it after nozzle inner flow passage is unobstructed, is again sealed off under the action of the spring between nozzle and nozzle carrier, and then realize spray continuously.
Description
Technical field
The utility model relates to sprinkling dust-removing device, is specifically related to a kind of anti-blocking sprayer, it is adaptable to spray liquid impurity is more,
Need again the occasion spraying continuously.
Background technology
When carrying out gas conveying to solid debris, for reducing on-the-spot dust content, reduce detonation risk, need to pipeline
In gas, dust, solid debris etc. spray continuously.
But the subject matter that above-mentioned technology exists is: the liquid in being sedimentation basin due to scene spray spray liquid used
Body, impurity content is more, uses common shower nozzle easily to block, it is impossible to ensure spray continuously.
Content of the invention
The purpose of this utility model is easily to block to solve shower nozzle in prior art, it is impossible to the problem of spray continuously,
Provide a kind of anti-blocking sprayer for this utility model, solve problems of the prior art, meet continuously spray
Require.
For achieving the above object, the technical solution adopted in the utility model is as follows:
A kind of anti-blocking sprayer, including shower nozzle cylinder, described shower nozzle cylinder body bottom is provided with location-plate and nozzle carrier, and fixed
Position plate and nozzle carrier are in turn secured on the inwall of shower nozzle cylinder from top to bottom, are provided with matched spray below nozzle carrier
Mouth, is provided with fairing cap in described shower nozzle cylinder, is equipped with spring between fairing cap and location-plate, and the left and right sides of spring is symmetrical
Being provided with connection screw rod, two connect screw rod and pass through location-plate, link together fairing cap with nozzle.
Being provided with sealing gasket between described location-plate and nozzle carrier, location-plate and sealing gasket are fixed on shower nozzle by nozzle carrier
In cylinder.
Described shower nozzle cylinder is connected with spray pipe by the adpting flange of welding on it.
Described spring is compression spring.
The upper end of two described connection screw rods is threadingly attached to the left and right sides of fairing cap respectively, and lower end leads to respectively
Crossing the left and right sides being threadedly connected to nozzle, the thread rotary orientation connecting the upper and lower two ends of screw rod is contrary.
Being provided with inner flow passage on described nozzle, the entry position of inner flow passage is on nozzle neck periphery.
Described nozzle is by nozzle body. and flap. form, described flap. it is welded on nozzle body. above side.
Described flap. be helical form Air deflector, at least provided with two panels and be uniformly distributed in nozzle body. circumference
On face.
The lower surface of described nozzle carrier matches with the upper surface of nozzle, when spring is in extension state, and nozzle carrier
Fit completely with nozzle, when spring is in compressive state nozzle depart from nozzle carrier and and nozzle carrier between form new runner.
The utility model has the advantage of:
When nozzle described in the utility model is unobstructed, seal under the action of the spring between nozzle and nozzle carrier, spray liquid
Inner flow passage ejection via nozzle；When the inner flow passage entrance of nozzle body meets larger particles material blocking in spray liquid, nozzle with
Between nozzle carrier stroke under the action of the spring confined space in pressure raise, fairing cap forces spring under the effect of hydraulic pressure
Compression, and drives nozzle descending, and nozzle departs from nozzle carrier, and and and nozzle carrier between form new runner, flap is at hydraulic pressure
The impurity of stopped nozzles inner flow passage entrance is smashed and is washed away, can be effectively prevented nozzle inner flow passage by the lower High Rotation Speed of effect
Blocking, after nozzle inner flow passage is unobstructed, seals between nozzle and nozzle carrier again under the action of the spring, thus realizes spray continuously
Drench.
Brief description
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the stereogram of nozzle.
Description of reference numerals:
1-adpting flange, 2-shower nozzle cylinder, 3-fairing cap, 4-spring, 5-connect screw rod, 6-location-plate, 7-sealing gasket, 8-
Nozzle carrier, 9-nozzle, 9.1-nozzle body, 9.2-flap.
Detailed description of the invention
Embodiment 1:
It as it is shown in figure 1, a kind of anti-blocking sprayer, including shower nozzle cylinder 2, bottom described shower nozzle cylinder 2, is provided with location-plate 6
With nozzle carrier 8, and location-plate 6 and nozzle carrier 8 be in turn secured on the inwall of shower nozzle cylinder 2 from top to bottom, sets below nozzle carrier 8
There is matched nozzle 9, be provided with fairing cap 3 in described shower nozzle cylinder 2, between fairing cap 3 and location-plate 6, be equipped with bullet
Spring 4, the left and right sides of spring 4 is symmetrically arranged with connection screw rod 5, and two connect screw rod 5 and pass through location-plate 6, by fairing cap 3 and spray
Mouth 9 links together.
Shower nozzle cylinder 2 entrance described in the utility model is threadeded with pumping spray liquid pipeline, when nozzle 9 is unobstructed, and spray
At the effect lower seal of spring 4 between mouth 9 and nozzle carrier 8, spray liquid is through entering from shower nozzle cylinder 2 entrance, through fairing cap 3,
Through location-plate 6, entered by the inner flow passage entrance of nozzle 9, outlet ejection, in treating spray pipe, realize spray.
The anti-blocking method of anti-blocking sprayer described in the utility model is: when the inner flow passage entrance of nozzle 9 is not smooth, pressure liter
Height, it is descending that fairing cap 3 forces spring 4 to compress under the effect of hydraulic pressure, and drives nozzle 9 descending, and nozzle 9 departs from nozzle carrier 8 simultaneously
And forming new runner between nozzle carrier 8, the impurity by new runner rotating and by stopped nozzles 9 inner flow passage entrance for the fluid washes away
Falling, after nozzle 9 inner flow passage is unobstructed, nozzle 9 returns to initial position under the reset response of spring 4, between nozzle 9 and nozzle carrier 8
Being again sealed off, the inner flow passage entrance of spray liquid nozzle 9 again enters, outlet ejection, thus realizes spray continuously.
Embodiment 2:
Described shower nozzle cylinder 2 is connected with spray pipe by the adpting flange 1 of welding on it.
Being provided with sealing gasket 7 between described location-plate 6 and nozzle carrier 8, location-plate 6 and sealing gasket 7 are fixed by nozzle carrier 8
In shower nozzle cylinder 2.
Described spring 4 is compression spring.
The upper end of two described connection screw rods 5 is threadingly attached to the left and right sides of fairing cap 3 respectively, and lower end is respectively
Being threadingly attached to the left and right sides of nozzle 9, the thread rotary orientation connecting screw rod two ends about 5 is contrary.
Being provided with inner flow passage on described nozzle, the entry position of inner flow passage is on nozzle neck periphery.
As in figure 2 it is shown, described nozzle 9 is made up of nozzle body 9.1 and flap 9.2, described flap 9.2 is welded on
Above nozzle body 9.1 side.
Described flap 9.2 is helical form Air deflector, at least provided with two panels and be uniformly distributed in nozzle body 9.1
On periphery.
The lower surface of described nozzle carrier 8 and the upper surface of nozzle 9 match, when spring 4 is in extension state, and nozzle
Seat 8 is fitted completely with nozzle 9, when spring 4 is in compressive state nozzle 9 depart from nozzle carrier 8 and and nozzle carrier 8 between formed and newly flow
Road.
Being welded with adpting flange 1 on described shower nozzle cylinder 2, adpting flange 1 is fixed on to be treated on spray pipe, shower nozzle cylinder
2 entrances are threadeded with pumping spray liquid pipeline, when nozzle 9 is unobstructed, close under the effect of spring 4 between nozzle 9 and nozzle carrier 8
Envelope, spray liquid is through entering from shower nozzle cylinder 2 entrance, through fairing cap 3, passes through location-plate 6, is entered by the inner flow passage entrance of nozzle 9
Enter, outlet ejection, in treating spray pipe, realize spray.
When in spray liquid, larger particles material gets lodged in by its inner flow passage entrance of nozzle body 9.1, nozzle 9 and nozzle carrier 8 it
Between spring 4 effect down stroke confined space in pressure raise, fairing cap 3 forces spring 4 to compress under the effect of hydraulic pressure,
And driving nozzle 9 descending, nozzle 9 departs from nozzle carrier 8, and described nozzle 9 is by nozzle body 9.1 and is welded on nozzle body 9.1 side
The flap 9.2 in face forms, and described flap 9.2 is helical form Air deflector, at least provided with two panels and be uniformly distributed in
On the periphery of nozzle body 9.1, between flap 9.2 and nozzle carrier 8, form a swirling fluid flow guiding groove, flap 9.2
The impurity of stopped nozzles 9 inner flow passage entrance is smashed and is washed away, can be effectively prevented nozzle by High Rotation Speed under the effect of hydraulic pressure
The blocking of 9 inner flow passages, after nozzle 9 inner flow passage is unobstructed, nozzle 9 returns to initial position under the reset response of spring 4, nozzle 9 with
It is again sealed off between nozzle carrier 8, thus can effectively anti-blocking and realization spray continuously.
The utility model can reduce to spray liquid purity requirements, and spray liquid is reusable, thus reduces discharging of waste liquid,
It is applicable to spray liquid impurity more, and need to spray reliable occasion.Remove and remove for oil base solid handling unit drier outlet
Dirt spray is outer it can also be used to occasions such as spray in gas drilling relief line, also can be used for other particulate material air shooter lines
In device for reducing dust.
Claims (9)
1. an anti-blocking sprayer, including shower nozzle cylinder (2), is characterized in that: described shower nozzle cylinder (2) bottom is provided with location-plate
And nozzle carrier (8), and location-plate (6) and nozzle carrier (8) are in turn secured on the inwall of shower nozzle cylinder (2) from top to bottom, spray (6)
Mouth seat (8) lower section is provided with matched nozzle (9), is provided with fairing cap (3), fairing cap (3) in described shower nozzle cylinder (2)
And being equipped with spring (4) between location-plate (6), the left and right sides of spring (4) is symmetrically arranged with connection screw rod (5), two connections
Screw rod (5) passes through location-plate (6), links together fairing cap (3) with nozzle (9).
2. anti-blocking sprayer according to claim 1, is characterized in that: arrange between described location-plate (6) and nozzle carrier (8)
Having sealing gasket (7), location-plate (6) and sealing gasket (7) are fixed in shower nozzle cylinder (2) by nozzle carrier (8).
3. anti-blocking sprayer according to claim 1, is characterized in that: described shower nozzle cylinder (2) is by the company of welding on it
Acting flange (1) is connected with spray pipe.
4. anti-blocking sprayer according to claim 1, is characterized in that: described spring (4) is compression spring.
5. anti-blocking sprayer according to claim 1, is characterized in that: the upper end of two described connections screw rod (5) leads to respectively
Crossing the left and right sides being threadedly connected to fairing cap (3), lower end is threadingly attached to the left and right sides of nozzle (9) respectively, connects
The thread rotary orientation at the upper and lower two ends of screw rod (5) is contrary.
6. anti-blocking sprayer according to claim 1, is characterized in that: be provided with inner flow passage on described nozzle, inner flow passage
Entry position is on nozzle neck periphery.
7. anti-blocking sprayer according to claim 1, is characterized in that: described nozzle (9) is by nozzle body (9.1) and flap
(9.2) forming, described flap (9.2) is welded on above nozzle body (9.1) side.
8. anti-blocking sprayer according to claim 7, is characterized in that: described flap (9.2) is helical form Air deflector,
At least provided with two panels and be uniformly distributed in nozzle body (9.1) periphery on.
9. anti-blocking sprayer according to claim 1, is characterized in that: the lower surface of described nozzle carrier (8) and nozzle (9)
Upper surface matches, and when spring (4) is in extension state, nozzle carrier (8) is fitted completely with nozzle (9), and spring (4) is in pressure
During contracting state nozzle (9) depart from nozzle carrier (8) and and nozzle carrier (8) between form new runner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620625240.5U CN205701122U (en) | 2016-06-22 | 2016-06-22 | A kind of anti-blocking sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620625240.5U CN205701122U (en) | 2016-06-22 | 2016-06-22 | A kind of anti-blocking sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205701122U true CN205701122U (en) | 2016-11-23 |
Family
ID=57315606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620625240.5U Expired - Fee Related CN205701122U (en) | 2016-06-22 | 2016-06-22 | A kind of anti-blocking sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205701122U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105921294A (en) * | 2016-06-22 | 2016-09-07 | 中国石油集团川庆钻探工程有限公司工程技术研究院 | Anti-blockage spray head and anti-blockage method thereof |
| CN108901770A (en) * | 2018-09-11 | 2018-11-30 | 华北水利水电大学 | Reaming booster-type combines dropper |
| CN111810945A (en) * | 2020-07-27 | 2020-10-23 | 陈金杰 | Anti-blocking atomization injector head |
| CN111871156A (en) * | 2020-07-22 | 2020-11-03 | 刘朋妃 | Chemical industry contains hydrogen sulfide gas cooling absorption system's mechanism that sprays |
-
2016
- 2016-06-22 CN CN201620625240.5U patent/CN205701122U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105921294A (en) * | 2016-06-22 | 2016-09-07 | 中国石油集团川庆钻探工程有限公司工程技术研究院 | Anti-blockage spray head and anti-blockage method thereof |
| CN105921294B (en) * | 2016-06-22 | 2019-01-04 | 中国石油集团川庆钻探工程有限公司工程技术研究院 | A kind of anti-blocking sprayer and its anti-blocking method |
| CN108901770A (en) * | 2018-09-11 | 2018-11-30 | 华北水利水电大学 | Reaming booster-type combines dropper |
| CN111871156A (en) * | 2020-07-22 | 2020-11-03 | 刘朋妃 | Chemical industry contains hydrogen sulfide gas cooling absorption system's mechanism that sprays |
| CN111810945A (en) * | 2020-07-27 | 2020-10-23 | 陈金杰 | Anti-blocking atomization injector head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20200622 |