CN108716667A - Boiler cleaning device - Google Patents
Boiler cleaning device Download PDFInfo
- Publication number
- CN108716667A CN108716667A CN201810548739.4A CN201810548739A CN108716667A CN 108716667 A CN108716667 A CN 108716667A CN 201810548739 A CN201810548739 A CN 201810548739A CN 108716667 A CN108716667 A CN 108716667A
- Authority
- CN
- China
- Prior art keywords
- water
- pipe
- boiler
- supply
- dissolving tank
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/48—Devices for removing water, salt, or sludge from boilers; Arrangements of cleaning apparatus in boilers; Combinations thereof with boilers
- F22B37/52—Washing-out devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/48—Devices for removing water, salt, or sludge from boilers; Arrangements of cleaning apparatus in boilers; Combinations thereof with boilers
- F22B37/54—De-sludging or blow-down devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
Abstract
The present invention provides a kind of boiler cleaning device, including boiler, sedimentation basin is set on the right side of boiler, boiler is connected with sedimentation basin by the first water-supply-pipe, first water-supply-pipe is equipped with suction pump, medicine dissolving tank is equipped on the right side of sedimentation basin, sedimentation basin is connected with medicine dissolving tank by the second water-supply-pipe, suction pump is set among the second water-supply-pipe, explosive box is set above medicine dissolving tank, medicine dissolving tank is connected with boiler by third water-supply-pipe, third water outlet pipe outlet is equipped with rotary nozzle, suction pump is set on third water-supply-pipe, clear water reserviors are set on the right side of boiler, clear water reserviors are connected with boiler by the 4th water-supply-pipe, 4th water outlet pipe outlet is equipped with rotary nozzle, 4th water-supply-pipe is equipped with suction pump.A circulation cleaning system is formed by boiler, sedimentation basin, medicine dissolving tank, is finally rinsed with clear water, the water with liquid in cleaning boiler later stage can be recycled into boiler, reduce the waste of liquid.The configuration of the present invention is simple, it is easy to operate, it is highly practical.
Description
Technical field
The present invention relates to cleaning boiler technical field more particularly to a kind of boiler cleaning devices.
Background technology
In daily industrial production, boiler feed water is constantly recycled and is concentrated when in use, and the content of mineral substances in water can not yet
It is disconnected to increase, so as to cause the fouling of furnace body wall fire tube, oxygen corrosion.Furnace body wall fire tube scales once tying, and will substantially reduce heat exchange
Efficiency, boiler can accelerate oxygen corrosion, shorten boiler service life, jeopardize safety in production.It therefore, must to the furnace body wall fire tube of boiler
It must periodically be cleared up.Present boiler cleaning device is made of clean cycle pump and water injecting pump, other facilities are just
It draws materials on ground.It is inconvenient for use in this way, cleaning quality disunity, and can not achieve industrialization production.Therefore, cleaning boiler is solved not
The problem for facilitating efficiency low just becomes critically important.
Invention content
The object of the present invention is to provide a kind of boiler cleaning devices to be made by spraying cleaning solution in boiler in boiler
Incrustation scale dissolving cleaning, it is possible to reduce the consumption of chemical agent, cleaning temperature is low, and the time is short, and cleaning quality is high, and may be implemented
Industrialization production.
The present invention provides a kind of boiler cleaning device, including boiler, and sedimentation basin, boiler bottom end and precipitation is arranged on the right side of boiler
Pond upper end is connected by the first water-supply-pipe, and the first water-supply-pipe is equipped with suction pump, is equipped with medicine dissolving tank on the right side of sedimentation basin, sedimentation basin and
Medicine dissolving tank is connected by the second water-supply-pipe, and suction pump is arranged among the second water-supply-pipe, and explosive box, molten medicine is arranged in medicine dissolving tank upper left side
Pond upper end is connected with boiler upper end by third water-supply-pipe, and third water outlet pipe outlet is equipped with rotary nozzle, on third water-supply-pipe
Suction pump is set, clear water reserviors are set on the right side of boiler, clear water reserviors upper end is connected with boiler upper end by the 4th water-supply-pipe, the 4th water delivery
Pipe water outlet is equipped with rotary nozzle, and the 4th water-supply-pipe is equipped with suction pump.
Further improvement lies in that：Sedimentation basin bottom right side is equipped with sewage draining exit, and sewage draining exit is equipped with switch valve.
Further improvement lies in that：Medicine dissolving tank bottom is equipped with blender.
Further improvement lies in that：Second water-supply-pipe water inlet is equipped with filter screen, and third water-supply-pipe water inlet is equipped with filter screen.
Beneficial effects of the present invention：Boiler, sedimentation basin, medicine dissolving tank, which are connected, by water-supply-pipe forms a wash cycles system
System, reduces the consumption of chemical agent.It can be rinsed with clear water after cleaning solution dissolving incrustation scale in boiler by the way that clear water reserviors are arranged
The remaining cleaning solution of wall.
Description of the drawings
Fig. 1 is the schematic diagram of the present invention.
Wherein：1- boilers, 2- sedimentation basins, the first water-supply-pipes of 3-, 4- suction pumps, 5- medicine dissolving tanks, the second water-supply-pipes of 6-, 7- storages
Medicine-chest, 8- third water-supply-pipes, 9- rotary nozzles, 10- clear water reserviors, the 4th water-supply-pipes of 11-, 12- sewage draining exits, 13- switch valves, 14-
Blender, 15- filter screens.
Specific implementation mode
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, the embodiment
It is only used for explaining the present invention, be not intended to limit the scope of the present invention..
As shown in Figure 1, the present embodiment provides a kind of boiler cleaning device, including sedimentation basin is arranged in boiler 1,1 right side of boiler
2,1 bottom end of boiler and 2 upper end of sedimentation basin are connected by the first water-supply-pipe 3, and the first water-supply-pipe 3 is equipped with suction pump 4, sedimentation basin 2
Right side is connected equipped with medicine dissolving tank 5, sedimentation basin 2 and medicine dissolving tank 5 by the second water-supply-pipe 6, and suction pump is arranged among the second water-supply-pipe 6
4,5 upper left side of medicine dissolving tank is arranged explosive box 7,5 upper end of medicine dissolving tank and 1 upper end of boiler and is connected by third water-supply-pipe 8, third water delivery
8 water outlet of pipe is equipped with rotary nozzle 9, and suction pump 4 is arranged on third water-supply-pipe 8, and clear water reserviors 10, clear water reserviors are arranged in 1 right side of boiler
10 upper ends and 1 upper end of boiler are connected by the 4th water-supply-pipe 11, and 11 water outlet of the 4th water-supply-pipe is equipped with rotary nozzle 9, and the 4th is defeated
Water pipe 11 is equipped with suction pump 4.2 bottom right side of sedimentation basin is equipped with sewage draining exit 12, and sewage draining exit 12 is equipped with switch valve 13.Medicine dissolving tank
5 bottoms are equipped with blender 14.Second water-supply-pipe, 6 water inlet is equipped with filter screen 15, and 9 water inlet of third water-supply-pipe is equipped with filter screen
15。
The present embodiment forms a circulation cleaning system by connecting boiler 1, sedimentation basin 2, medicine dissolving tank 5, and cleaning solution is from molten
Medicine pond 5 enters boiler 1 under the action of suction pump 4 by third water-supply-pipe 8, and 1 inner wall of boiler is sprayed at by rotary nozzle 9
On, dissolving flushing carried out to the incrustation scale on 1 inner wall of boiler, it is flushed after under the action of suction pump 4 by the first water-supply-pipe 3 into
Enter sedimentation basin 2, the complete incrustation scale residue of unreacted is precipitated in sedimentation basin 2, waste water is discharged by sewage draining exit 12, cleaning
Liquid enters medicine dissolving tank 5 under the action of suction pump 4 by the second water-supply-pipe 6, and the explosive box 7 of the top of medicine dissolving tank 5 is toward in medicine dissolving tank 5
Drug is added, the blender 14 of 5 bottom of medicine dissolving tank, which is stirred, accelerates drug dissolving.After cleaning solution dissolving incrustation scale discharge,
Water in clear water reserviors 10 enters boiler under the action of suction pump 4 by the 4th water-supply-pipe 11, and pot is sprayed at by rotary nozzle 9
On 1 inner wall of stove, the remaining cleaning solution of 1 inner wall of boiler rinsing, then passes sequentially through boiler 1 and sedimentation basin 2 enters medicine dissolving tank 5, complete
At wash cycles.
Claims (4)
1. a kind of boiler cleaning device, including boiler（1）, it is characterised in that：Boiler（1）Sedimentation basin is arranged in right side（2）, boiler
（1）Bottom end and sedimentation basin（2）Upper end passes through the first water-supply-pipe（3）Connection, the first water-supply-pipe（3）It is equipped with suction pump（4）, precipitation
Pond（2）Right side is equipped with medicine dissolving tank（5）, sedimentation basin（2）And medicine dissolving tank（5）Pass through the second water-supply-pipe（6）Connection, the second water-supply-pipe
（6）Centre setting suction pump（4）, medicine dissolving tank（5）Explosive box is arranged in upper left side（7）, medicine dissolving tank（5）Upper end and boiler（1）Upper end
Pass through third water-supply-pipe（8）Connection, third water-supply-pipe（8）Water outlet is equipped with rotary nozzle（9）, third water-supply-pipe（8）Upper setting
Suction pump（4）, boiler（1）Clear water reserviors are arranged in right side（10）, clear water reserviors（10）Upper end and boiler（1）Upper end passes through the 4th water-supply-pipe
（11）Connection, the 4th water-supply-pipe（11）Water outlet is equipped with rotary nozzle（9）, the 4th water-supply-pipe（11）It is equipped with suction pump（4）.
2. boiler cleaning device according to claim 1, it is characterised in that：Sedimentation basin（2）Bottom right side is equipped with sewage draining exit
（12）, sewage draining exit（12）It is equipped with switch valve（13）.
3. boiler cleaning device according to claim 1, it is characterised in that：Medicine dissolving tank（5）Bottom is equipped with blender（14）.
4. boiler cleaning device according to claim 1, it is characterised in that：Second water-supply-pipe（6）Water inlet setting filtering
Net（15）, third water-supply-pipe（9）Water inlet is equipped with filter screen（15）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810548739.4A CN108716667A (en) | 2018-05-31 | 2018-05-31 | Boiler cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810548739.4A CN108716667A (en) | 2018-05-31 | 2018-05-31 | Boiler cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108716667A true CN108716667A (en) | 2018-10-30 |
Family
ID=63911694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810548739.4A Withdrawn CN108716667A (en) | 2018-05-31 | 2018-05-31 | Boiler cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108716667A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112879891A (en) * | 2021-01-11 | 2021-06-01 | 河南省锅炉压力容器安全检测研究院 | Gas boiler blowing-out maintenance method |
-
2018
- 2018-05-31 CN CN201810548739.4A patent/CN108716667A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112879891A (en) * | 2021-01-11 | 2021-06-01 | 河南省锅炉压力容器安全检测研究院 | Gas boiler blowing-out maintenance method |
| CN112879891B (en) * | 2021-01-11 | 2022-08-16 | 河南省锅炉压力容器安全检测研究院 | Gas boiler blowing-out maintenance method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181030 |