CN208154499U - A kind of soot blower gun barrel of band rotation pipette tips - Google Patents
A kind of soot blower gun barrel of band rotation pipette tips Download PDFInfo
- Publication number
- CN208154499U CN208154499U CN201721561235.3U CN201721561235U CN208154499U CN 208154499 U CN208154499 U CN 208154499U CN 201721561235 U CN201721561235 U CN 201721561235U CN 208154499 U CN208154499 U CN 208154499U
- Authority
- CN
- China
- Prior art keywords
- pipette tips
- gun barrel
- soot blower
- movable plate
- band rotation
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of soot blower gun barrels of band rotation pipette tips, including：Gun barrel, end are provided with T-type pipe, and two outlet end of T-type pipe is provided with pipette tips free to rotate, it is provided with fixing axle between pipette tips, blade is provided in fixing axle, is provided with nozzle in pipette tips, it is provided with the movable plate reciprocally sprung back on nozzle, corresponds to movable plate in pipette tips and is provided with and disclose needle.The utility model increases soot blowing area, improves soot blowing effect, avoids over-blowing, while solving the problems, such as spray nozzle clogging.
Description
Technical field
The utility model relates to boiler plant field, specially a kind of soot blower gun barrel of band rotation pipette tips.
Background technique
Boiler sootblower is a kind of boiler auxiliaries, it is mainly used for：Boiler is removed in normal course of operation
It is attached to dust and the adhesion object etc. of heating surface, heating surface is made to be in good heat absorption state always, makes boiler tubing heated equal
It is even, and flue gas exhaust gas temperature is allowed to be in normal value always, reach the mesh of energy conservation and environmental protection, the service life of prolonged boiler pipeline
's.Currently, the spray head on soot blower is fixedly mounted on soot blower gun barrel, soot blowing limited area be easy to cause over-blowing, damages quilt
Position is blown, while the smoke dust in boiler is easily accessible nozzle, plug nozzle.
Utility model content
The purpose of this utility model is to provide a kind of soot blower gun barrels of band rotation pipette tips, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions：Soot blower gun barrel with rotation pipette tips, packet
It includes：
Gun barrel, one end are provided with T-type pipe, and two outlet end of T-type pipe is provided with pipette tips, and the pipette tips pass through rolling
Bearing is movably arranged on the T-type pipe, and fixed frame is equipped with fixing axle between the pipette tips, is provided at the fixed axis center vertical
Directly in being provided with multiple gas outlets on the blade of the fixing axle, the side wall of the pipette tips；
Nozzle is set on the gas outlet, and the nozzle includes the cylindric support being connected to the gas outlet
Plate, the support plate are provided with No.1 baffle far from the outlet port, through-hole, the through-hole are provided on the No.1 baffle
It is inside arranged with freely slidable movable plate, No. two baffles corresponding with the No.1 baffle, institute are provided on the movable plate
It states and is provided with spring between No. two baffles and the No.1 baffle, corresponding position, which is provided with, at the movable plate center discloses needle, described to disclose
Needle is rack-mount, and the bracket is fixed in the pipette tips.
Further, there are two the nozzles for setting in each pipette tips.
Further, gasket is provided between the gun barrel and the pipette tips.
Further, the limited block for limiting the movable plate is provided on each gas outlet.
Further, piston ring is provided on No. two baffles.
Compared with prior art, the utility model has the beneficial effects that：
The soot blower gun barrel of a kind of band rotation pipette tips of the utility model, by the sootblowing dielectric band movable vane piece passed through in gun barrel
Rotation, so that pipette tips be driven to rotate, nozzle is also rotated together with pipette tips, so that sootblowing dielectric forms swirling eddy in boiler,
Increase soot blowing area, improves soot blowing effect, while avoiding and over-blowing is caused to boiler inner wall；It is provided on nozzle and discloses needle and bullet
Spring, when spray nozzle clogging, movable plate is displaced outwardly by medium promotion, is disclosed needle and is entered at blocking and disclose out tamper, in the bullet of spring
Under power, movable plate is returned to initial position, effectively prevents causing due to spray nozzle clogging that soot blowing and soot blower can not be avoided
It is damaged.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model,
Fig. 2 is nozzle arrangements schematic diagram described in the utility model,
Wherein, 1, gun barrel, 2, T-type pipe, 3, pipette tips, 4, fixing axle, 5, blade, 6, gas outlet, 7, nozzle, 8, support plate,
9, No.1 baffle, 10, movable plate, 11, No. two baffles, 12, spring, 13, disclose needle, 14, bracket, 15, limited block.
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.
Fig. 1 and Fig. 2 are please referred to, the utility model provides a kind of technical solution：A kind of soot blower gun barrel of band rotation pipette tips,
Including：
Gun barrel 1, one end are provided with T-type pipe 2, and 2 liang of outlet ends of the T-type pipe are provided with pipette tips 3, and the pipette tips 3 are logical
It crosses rolling bearing to be movably arranged on the T-type pipe 2,3 fixed frames of the pipette tips are equipped with fixing axle 4,4 center of fixing axle
Place is provided perpendicular to the blade 5 of the fixing axle, and multiple gas outlets 6 are provided on the side wall of 3, the rifle；
Nozzle 7 is set on the gas outlet 6, and the nozzle 7 includes the cylindrical shape being connected to the gas outlet 6
Support plate 8, the support plate 8 are provided with No.1 baffle 9 far from 6 end of gas outlet, are provided on the No.1 baffle 9 logical
Hole is arranged with freely slidable movable plate 10 in the through-hole, and it is right with the No.1 baffle 9 to be provided on the movable plate 10
No. two baffles 11 answered, are provided with spring 12 between No. two baffles 11 and the No.1 baffle 9, at 10 center of movable plate
Corresponding position, which is provided with, discloses needle 13, and described to disclose the installation of needle 13 on the support 14, the bracket 14 is fixed in the pipette tips 3.
There are two the nozzles for setting in each pipette tips 3.
Gasket is provided between the gun barrel 1 and the pipette tips 3.
The limited block 15 for limiting the movable plate is provided on each gas outlet 6.
Piston ring is provided on No. two baffles 11
In conclusion being rotated by the sootblowing dielectric band movable vane piece passed through in gun barrel, in the utility model to drive pipette tips
Rotation, nozzle are also rotated together with pipette tips, so that sootblowing dielectric forms swirling eddy in boiler, are increased soot blowing area, are improved
Soot blowing effect, while avoiding and over-blowing is caused to boiler inner wall；It is provided on nozzle and discloses needle and spring, it is living when spray nozzle clogging
Movable plate is displaced outwardly by medium promotion, is disclosed needle and is entered at blocking and discloses out tamper, and under the elastic force of spring, movable plate is returned to just
Beginning position effectively prevents causing due to spray nozzle clogging soot blowing and not avoiding soot blower and being damaged.
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 soot blower gun barrel of band rotation pipette tips, which is characterized in that including：
Gun barrel, one end are provided with T-type pipe, and two outlet end of T-type pipe is provided with pipette tips, and the pipette tips pass through rolling bearing
It is movably arranged on the T-type pipe, fixed frame is equipped with fixing axle between the pipette tips, is provided perpendicular at the fixed axis center
The blade of the fixing axle is provided with multiple gas outlets on the side wall of the pipette tips；
Nozzle is set on the gas outlet, and the nozzle includes the cylindric support plate being connected to the gas outlet, institute
It states support plate and the outlet port is provided with No.1 baffle, through-hole, card in the through-hole are provided on the No.1 baffle
Equipped with freely slidable movable plate, it is provided with No. two baffles corresponding with the No.1 baffle on the movable plate, described two
Number spring is provided between baffle and the No.1 baffle, corresponding position, which is provided with, at the movable plate center discloses needle, described to disclose needle peace
On bracket, the bracket is fixed in the pipette tips.
2. the soot blower gun barrel of band rotation pipette tips according to claim 1, which is characterized in that be arranged in each pipette tips
There are two the nozzles.
3. the soot blower gun barrel of band rotation pipette tips according to claim 1, which is characterized in that the gun barrel and the pipette tips
Between be provided with gasket.
4. the soot blower gun barrel of band rotation pipette tips according to claim 1, which is characterized in that on each gas outlet
The limited block of the restricted movable plate is set.
5. the soot blower gun barrel of band rotation pipette tips according to claim 1, which is characterized in that be arranged on No. two baffles
There is piston ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721561235.3U CN208154499U (en) | 2017-11-21 | 2017-11-21 | A kind of soot blower gun barrel of band rotation pipette tips |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721561235.3U CN208154499U (en) | 2017-11-21 | 2017-11-21 | A kind of soot blower gun barrel of band rotation pipette tips |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208154499U true CN208154499U (en) | 2018-11-27 |
Family
ID=64412636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721561235.3U Expired - Fee Related CN208154499U (en) | 2017-11-21 | 2017-11-21 | A kind of soot blower gun barrel of band rotation pipette tips |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208154499U (en) |
-
2017
- 2017-11-21 CN CN201721561235.3U patent/CN208154499U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181127 Termination date: 20191121 |