CN212377997U - Power plant boiler blows atomizer for soot - Google Patents
Power plant boiler blows atomizer for soot Download PDFInfo
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- CN212377997U CN212377997U CN202020476768.7U CN202020476768U CN212377997U CN 212377997 U CN212377997 U CN 212377997U CN 202020476768 U CN202020476768 U CN 202020476768U CN 212377997 U CN212377997 U CN 212377997U
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- pipe
- atomizer
- power plant
- boiler
- welded
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- 239000004071 soot Substances 0.000 title claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 47
- 239000007921 spray Substances 0.000 claims abstract description 30
- 238000005507 spraying Methods 0.000 claims abstract description 19
- 238000009434 installation Methods 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 238000003466 welding Methods 0.000 claims abstract description 8
- 238000007664 blowing Methods 0.000 claims description 10
- 238000005086 pumping Methods 0.000 claims description 8
- 230000006978 adaptation Effects 0.000 claims description 4
- 239000000428 dust Substances 0.000 abstract description 14
- 239000002956 ash Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 8
- 235000002918 Fraxinus excelsior Nutrition 0.000 abstract description 4
- 230000005611 electricity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
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Abstract
The utility model discloses a power plant boiler blows atomizer for ash, including the soot blower body, the end welding that goes out of soot blower body has first ring flange, one side of first ring flange is provided with violently the pipe, the second ring flange has all been welded to the both sides of first ring flange outer wall. This a power plant boiler blows atomizer for ash, through electric telescopic handle, the type of falling L frame, the slide bar, the dead lever, the installation piece, violently the pipe, L type pipe, pump water mechanism, the bearing, the spray pipe, go out the water installation head, atomizer, the sealing washer, sealed bearing, the cooperation of gear and rack is used, realized also can rotate in atomizer water spray, make atomizer's spraying range be three hundred sixty degrees no dead angle state, great improvement atomizer's spraying range, and simultaneously, a plurality of atomizer's crisscross setting, can fully spray the dust fall to the ashes, spraying effect is good, and dust removal effect is good.
Description
Technical Field
The utility model relates to a power plant field specifically is a power plant boiler blows spray set for soot.
Background
A power plant is a plant that converts various primary energy sources stored in nature into electric energy (secondary energy). At the end of the 19 th century, with the growing demand for electricity, the idea of building electricity production centers began to be proposed. The soot blower is one kind of apparatus for eliminating soot deposited on the heated surface of boiler. It is usually composed of soot blower pipe and operation valve. Generally, the device is respectively arranged on the furnace walls of a boiler furnace, a horizontal flue, a tail flue and the like. According to the structure, there are several types, such as gun type, rotary type, telescopic type, etc. According to different media, there are three types of air soot blowers, steam soot blowers and hydraulic soot blowers.
At present current boiler blows spray set for ash, and it is when using, and the blowout direction of shower nozzle is fixed unchangeable, and its spraying range is in fixed unchangeable state, can't be abundant carry out the dust fall to the ashes, and the dust fall effect is not good.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a power plant boiler blows atomizer for ash to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a spraying device for blowing dust of a boiler in a power plant comprises a dust blower body, wherein a first flange plate is welded at a sound outlet end of the dust blower body, a transverse pipe is arranged on one side of the first flange plate, second flange plates are welded on two sides of the outer wall of the first flange plate, a plurality of fixing rods are welded on the inner wall of the transverse pipe, a bearing is welded at the free end of each fixing rod, a spray pipe is rotatably installed inside the bearing, a plurality of water outlet installation heads are welded on the outer wall of the spray pipe, an atomizing spray nozzle is fixedly installed at one end of each water outlet installation head, a sealing bearing is fixedly installed on one side inside the spray pipe, an L-shaped pipe is rotatably installed inside the sealing bearing, a water pumping mechanism is connected to the bottom of the transverse pipe, a gear is sleeved on the outer wall of the spray pipe, an inverted L-shaped frame is welded at, the movable end fixedly connected with slide bar of electric telescopic handle, the bottom welding of slide bar has the installation piece, the bottom welding of installation piece has the rack with gear looks adaptation, and gear and rack mesh mutually.
As a further aspect of the present invention: the top welding of one side second ring flange has the mount pad, a plurality of fixed orificess have been seted up in the run-through of one side of mount pad.
As a further aspect of the present invention: the bottom of the mounting seat is arc-shaped, and the radian of the bottom of the mounting seat is consistent with that of the inner ring of the second flange plate.
As a further aspect of the present invention: and a sealing ring is bonded on the outer wall of the L-shaped pipe and is positioned in the transverse pipe.
As a further aspect of the present invention: the top of violently managing alternates and installs the sliding sleeve with slide bar looks adaptation, and violently manages through slide and slide bar sliding connection.
As a further aspect of the present invention: the water pumping mechanism comprises a high-pressure water pump, a water outlet pipe connected with a water outlet of the high-pressure water pump, and a water inlet pipe connected with a water inlet of the high-pressure water pump.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this practicality uses through the cooperation of second ring flange, type of falling L frame and fixed orifices, when violently managing the installation, directly will violently manage and take on the ring flange of boiler, need not to support violently the pipe, has reduced the operating procedure when violently managing the installation, the effectual installation degree of difficulty that has reduced to be convenient for install violently the pipe, improved the efficiency of installation.
2. The utility model discloses an electric telescopic handle, the type of falling L frame, the slide bar, the dead lever, the installation piece, violently the pipe, L type pipe, pump water mechanism, a bearing, the spray pipe, go out water installation head, atomizer, the sealing washer, sealed bearing, the cooperation of gear and rack is used, it also can rotate to have realized when atomizer sprays water, make atomizer's spraying range be three hundred sixty degrees no dead angle states, great improvement atomizer's spraying range, and simultaneously, a plurality of atomizer's crisscross setting, can fully carry out the dust fall of spraying to the ashes, spraying effect is good, and dust removal effect is good.
Drawings
Fig. 1 is a schematic structural diagram of a spraying device for blowing soot of a boiler of a power plant.
Fig. 2 is an enlarged view of a structure a of a spray device for blowing soot of a boiler of a power plant in fig. 1.
FIG. 3 is a side view of a mounting seat in a spray apparatus for soot blowing of a power plant boiler.
In the figure: the soot blower comprises a soot blower body 1, a first flange 2, a second flange 3, an electric telescopic rod 4, an inverted L-shaped frame 5, a mounting seat 6, a fixing hole 7, a sliding rod 8, a fixing rod 9, a mounting block 10, a transverse pipe 11, an L-shaped pipe 12, a water pumping mechanism 13, a bearing 14, a spray pipe 15, a water outlet mounting head 16, an atomizing nozzle 17, a sealing ring 18, a sealing bearing 19, a gear 20 and a rack 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, in an embodiment of the present invention, an atomizer for blowing soot in a power plant boiler includes a soot blower body 1, since the soot blower body 1 is a mature technology, it will not be described in detail, a first flange 2 is welded to a sound outlet end of the soot blower body 1, a horizontal pipe 11 is disposed on one side of the first flange 2, second flanges 3 are welded to both sides of an outer wall of the first flange 2, the second flange 3 and the first flange 2 are identical in structural size, a plurality of fixing rods 9 are welded to an inner wall of the horizontal pipe 11, a bearing 14 is welded to a free end of the fixing rods 9, a spray pipe 15 is rotatably mounted inside the bearing 14, a plurality of water outlet mounting heads 16 are welded to an outer wall of the spray pipe 15, an atomizing nozzle 17 is fixedly mounted to one end of the water outlet mounting heads 16, a sealing bearing 19 is fixedly mounted to one side inside the, an L-shaped pipe 12 is rotatably mounted inside a sealing bearing 19, the bottom of the L-shaped pipe 12 penetrates through the bottom of a transverse pipe 11 and extends out of the transverse pipe 11, a water pumping mechanism 13 is connected to the bottom of the transverse pipe 11, a water tank is fixedly connected to a feeding end of the water pumping mechanism 13, a gear 20 is sleeved on the outer wall of a spray pipe 15, an inverted L-shaped frame 5 is welded at the top of the transverse pipe 11, an electric telescopic rod 4 is mounted on the inverted L-shaped frame 5 in an inserting mode, a sliding rod 8 is fixedly connected to a movable end of the electric telescopic rod 4, the bottom of the sliding rod 8 is located inside the transverse pipe 11, a mounting block 10 is welded at the bottom of the sliding rod 8, a rack 21 matched with the gear 20 is welded at the bottom of the mounting block 10, the gear 20 is meshed with the rack 21, a mounting seat 6 is welded at the top of a second flange plate 3 at one side, and the radian of the bottom of the mounting seat 6 is consistent with that of the inner ring of the second flange 3, the outer wall of the L-shaped pipe 12 is bonded with a sealing ring 18, the sealing ring 18 is positioned in the transverse pipe 11, the top of the transverse pipe 11 is inserted and installed with a sliding sleeve matched with the sliding rod 8, the transverse pipe 11 is in sliding connection with the sliding rod 8 through a sliding way, the water pumping mechanism 13 comprises a high-pressure water pump, a water outlet pipe connected with a water outlet of the high-pressure water pump, and a water inlet pipe connected with a water inlet of the.
The utility model discloses a theory of operation is:
when the horizontal pipe type dust blower is used, the mounting seat 6 is clamped on a flange plate on a boiler, at the moment, the horizontal pipe 11 is lapped on the flange plate of the boiler, then the two flange plates are connected together through bolts, finally, the first flange plate 2 on the dust blower body 1 is connected with the other second flange plate 3, when the horizontal pipe 11 is installed, the horizontal pipe 11 is directly lapped on the flange plate of the boiler, the horizontal pipe 11 is not required to be supported, the operation steps when the horizontal pipe 11 is installed are reduced, the installation difficulty is effectively reduced, the horizontal pipe 11 is convenient to install, the installation efficiency is improved, the water pumping mechanism 13 pumps water from the water tank, the water enters the inside of the water spraying pipe 15 through the L-shaped pipe 12 and is finally sprayed into the inside of the boiler through the atomizing spray nozzle 17, meanwhile, the electric telescopic rod 4 is driven to stretch and retract back to back and forth to drive, under rack 21 and gear 20's transmission effect, make spray pipe 15 rotate, atomizer 17 is rotatory along with spray pipe 15, spray the dust fall, realized also can rotate when atomizer 17 sprays water, make atomizer 17's spraying range be three hundred sixty degrees no dead angle states, great improvement atomizer 17's spraying range, and simultaneously, the crisscross setting of a plurality of atomizer 17 can fully spray the dust fall to the ashes, and spraying effect is good, and dust removal effect is good.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a power plant boiler sprays spray set for soot, includes soot blower body (1), its characterized in that: the soot blower comprises a soot blower body (1), wherein a first flange plate (2) is welded at a sound outlet end of the soot blower body (1), a transverse pipe (11) is arranged on one side of the first flange plate (2), second flange plates (3) are welded on two sides of the outer wall of the first flange plate (2), a plurality of fixing rods (9) are welded on the inner wall of the transverse pipe (11), a bearing (14) is welded at the free end of each fixing rod (9), a spray pipe (15) is installed in the bearing (14) in a rotating mode, a plurality of water outlet installation heads (16) are welded on the outer wall of the spray pipe (15), an atomizing nozzle (17) is fixedly installed at one end of each water outlet installation head (16), a sealing bearing (19) is fixedly installed on one side of the inside of the spray pipe (15), an L-shaped pipe (12) is installed in the sealing bearing (19) in, gear (20) have been cup jointed to the outer wall of spray pipe (15), the top welding of violently managing (11) has type of falling L frame (5), it installs electric telescopic handle (4) to alternate on type of falling L frame (5), the expansion end fixedly connected with slide bar (8) of electric telescopic handle (4), the bottom welding of slide bar (8) has installation piece (10), the bottom welding of installation piece (10) has rack (21) with gear (20) looks adaptation, and gear (20) and rack (21) mesh mutually.
2. The spraying device for blowing ash of the boiler of the power plant as claimed in claim 1, wherein: the top welding of one side second ring flange (3) has mount pad (6), a plurality of fixed orificess (7) have been run through to one side of mount pad (6).
3. The spraying device for blowing ash of the boiler of the power plant as claimed in claim 2, wherein: the bottom of the mounting seat (6) is arc-shaped, and the radian of the bottom of the mounting seat (6) is consistent with that of the inner ring of the second flange plate (3).
4. The spraying device for blowing ash of the boiler of the power plant as claimed in claim 1, wherein: and a sealing ring (18) is bonded on the outer wall of the L-shaped pipe (12), and the sealing ring (18) is positioned inside the transverse pipe (11).
5. The spraying device for blowing ash of the boiler of the power plant as claimed in claim 1, wherein: the top of violently managing (11) interlude install with slide bar (8) looks adaptation's sliding sleeve, and violently manage (11) and pass through slide and slide bar (8) sliding connection.
6. The spraying device for blowing ash of the boiler of the power plant as claimed in claim 1, wherein: the water pumping mechanism (13) comprises a high-pressure water pump, a water outlet pipe connected with a water outlet of the high-pressure water pump, and a water inlet pipe connected with a water inlet of the high-pressure water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020476768.7U CN212377997U (en) | 2020-04-03 | 2020-04-03 | Power plant boiler blows atomizer for soot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020476768.7U CN212377997U (en) | 2020-04-03 | 2020-04-03 | Power plant boiler blows atomizer for soot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212377997U true CN212377997U (en) | 2021-01-19 |
Family
ID=74159635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020476768.7U Active CN212377997U (en) | 2020-04-03 | 2020-04-03 | Power plant boiler blows atomizer for soot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212377997U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112845380A (en) * | 2021-02-26 | 2021-05-28 | 天津市航沃特机械制造有限公司 | Soot blower with rotary spray head |
| CN113145542A (en) * | 2021-04-21 | 2021-07-23 | 日照职业技术学院 | Just, degassing unit who takes sport equipment with maintenance stoving function |
-
2020
- 2020-04-03 CN CN202020476768.7U patent/CN212377997U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112845380A (en) * | 2021-02-26 | 2021-05-28 | 天津市航沃特机械制造有限公司 | Soot blower with rotary spray head |
| CN113145542A (en) * | 2021-04-21 | 2021-07-23 | 日照职业技术学院 | Just, degassing unit who takes sport equipment with maintenance stoving function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210907 Address after: 163000 private science and Technology Industrial Park in Daqing, Heilongjiang Patentee after: Daqing Wendi Petroleum Equipment Co.,Ltd. Address before: No.70, guxia West Street, Qingtongxia City, Wuzhong City, Ningxia Hui Autonomous Region Patentee before: Lin Bin |
|
| TR01 | Transfer of patent right |