CN108758585A - A kind of energy saving firepower boiler for power generation - Google Patents
A kind of energy saving firepower boiler for power generation Download PDFInfo
- Publication number
- CN108758585A CN108758585A CN201810845441.XA CN201810845441A CN108758585A CN 108758585 A CN108758585 A CN 108758585A CN 201810845441 A CN201810845441 A CN 201810845441A CN 108758585 A CN108758585 A CN 108758585A
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- China
- Prior art keywords
- boiler
- collecting chamber
- hot gas
- perforation
- power generation
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B1/00—Methods of steam generation characterised by form of heating method
-
- 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
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The invention discloses a kind of energy saving firepower boiler for power generation, including the first boiler, the side of first boiler is provided with the second boiler, and first boiler be internally provided with collecting chamber, the side wall perforation of the collecting chamber is connected with liquid delivery tube, and the bottom end of collecting chamber is provided with heating room, the inner wall of the collecting chamber is fixedly connected with impeller, and the center insertion of the impeller is provided with rotary shaft.The present invention is worked by the first boiler when electricity consumption low peak period, first valve is closed, valve in first flue gas delivery pipe is opened, hot gas is imported in the second boiler, the water in the second boiler is preheated, so as to save a large amount of fuel, the incrustation scale being had to the inner wall bottom end of collecting chamber by scraper strikes off, when boiling water generates a large amount of steam, the rotary speed of impeller is speeded, the centrifugal force that rotary shaft generates at this time makes spring extend, to make scraper strike off the incrustation scale of collecting chamber inner bottom.
Description
Technical field
The present invention relates to thermal power generating technology field more particularly to a kind of energy saving firepower boiler for power generation.
Background technology
Boiler is a kind of energy conversion, and the energy inputted to boiler has chemical energy, electric energy in fuel, boiler output
Steam, high-temperature water with certain thermal energy or organic heat carrier, the original meaning of pot refer to the water container heated on fire, and stove refers to burning
The place of fuel, boiler include pot and stove two large divisions.The hot water or steam generated in boiler can directly be industrial production and people
The people's livelihood, which is lived, provides required thermal energy, mechanical energy can be also converted to by Steam Power Equipment, or again turn mechanical energy by generator
It is changed to electric energy.The boiler for providing hot water is known as hot-water boiler, is mainly used for living, also there is a small amount of application in industrial production, generates
The boiler of steam is known as steam boiler, is often simply called boiler, is chiefly used in thermal power station, ship, locomotive and industrial and mining enterprises, existing market
On thermal power generation boiler cannot by boiler generate heat preferably utilize, since boiler is easy to make in long-term heating process
Boiler internal bottom end is easy to have incrustation scale, leads to waste of fuel.
Invention content
The present invention provides a kind of energy saving firepower boiler for power generation, can effectively solve to propose firepower hair in above-mentioned background technology
Electric boiler cannot preferably utilize the heat that boiler generates, since boiler is easy to make boiler internal bottom in long-term heating process
The problem of end is easy to have incrustation scale, lead to waste of fuel.
To achieve the goals above, present invention employs following technical solutions：A kind of energy saving firepower boiler for power generation, including
First boiler, the side of first boiler are provided with the second boiler, and the first boiler is internally provided with collecting chamber, and described
The side wall perforation of one boiler is connected with the first boiler hot gas floss hole, the side perforation connection of the first boiler hot gas floss hole
There is the first flue gas delivery pipe, the side wall perforation of the collecting chamber is connected with liquid delivery tube, and the bottom end of collecting chamber is provided with and adds
The inner wall in hot cell, the collecting chamber is fixedly connected with impeller, and the center insertion of the impeller is provided with rotary shaft, the rotary shaft
One end be fixedly connected with the first V-type frame, one end of the first V-type frame is hinged with the second V-type frame, the second V-type frame
Bottom end is fixedly connected with scraper, and one end perforation of the liquid delivery tube is connected with third valve, the side wall of first boiler
Perforation is connected with the first boiler hot gas floss hole, and it is defeated that the side perforation of the first boiler hot gas floss hole is connected with the first flue gas
Pipe is sent, and the upper end of the first boiler hot gas floss hole is provided with the first valve, one end perforation of first flue gas delivery pipe connects
It is connected to the second boiler hot gas floss hole, one end perforation of the second boiler hot gas floss hole is connected to the side wall of the second boiler
On.
As a preferred technical solution of the present invention, fixed using spring between the second V-type frame and the first V-type frame
Connection.
As a preferred technical solution of the present invention, it is provided with hollow interlayer between first boiler and collecting chamber,
The heating room is connected with hollow interlayer perforation.
As a preferred technical solution of the present invention, the scraper is in contact with the inner wall bottom end of collecting chamber.
As a preferred technical solution of the present invention, the heating room is internally provided with igniter, and heats room
Side wall is provided with atmosphere communicating port.
As a preferred technical solution of the present invention, the outside of the impeller is provided with cover, and cover, which is fixed on, to catchment
The inner wall of room.
Compared with prior art, the present invention provides a kind of energy saving firepower boiler for power generation, has following advantageous effect：
1, the present invention by the first boiler work when electricity consumption low peak period, close at this time by the first valve, the valve in the first flue gas delivery pipe
Door is opened, and hot gas is imported in the second boiler and is preheated to the water in the second boiler, after the water preheating of the second boiler, the
Three valves, which are opened, imports preheated water in collecting chamber, so as to save a large amount of fuel, the first cigarette when peak times of power consumption
Valve on letter shoot is closed, so as to convert more electric power.
2, the incrustation scale that the present invention has the inner wall bottom end of collecting chamber by scraper strikes off, when boiling water generates steaming
Vapour makes steam impeller start to rotate, and impeller drives rotary shaft rotation, the rotation of impeller when boiling water generates a large amount of steam
Rotary speed is speeded, and the centrifugal force that rotary shaft generates at this time makes spring extend, to make incrustation scale of the scraper to collecting chamber inner bottom
It is struck off.
Description of the drawings
Attached drawing is used to provide further understanding of the present invention, and a part for constitution instruction, the reality with the present invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.
In the accompanying drawings：
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the blade wheel structure schematic diagram of the present invention；
Fig. 3 is the impeller installing schematic diagram of the present invention.
In figure：1, the first boiler；2, the second boiler；3, collecting chamber；4, the first valve；5, the first boiler hot gas floss hole；
6, the second boiler hot gas floss hole；7, the first flue gas delivery pipe；8, room is heated；9, liquid delivery tube；10, third valve；11, it scrapes
Knife；12, the second V-type frame；13, impeller；14, rotary shaft；15, the first V-type frame.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term "upper", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In the description present invention and simplify description, do not indicate or imply the indicated device or element must have a particular orientation, with
Specific azimuth configuration and operation, therefore be not considered as limiting the invention.
Embodiment：Referring to Fig.1-3, a kind of technical solution of present invention offer, a kind of energy saving firepower boiler for power generation, including the
One boiler 1, the side of the first boiler 1 are provided with the second boiler 2, and the first boiler 1 is internally provided with collecting chamber 3, first pot
The side wall perforation of stove 1 is connected with the first boiler hot gas floss hole 5, and the side perforation of the first boiler hot gas floss hole 5 is connected with the
The side wall perforation of one flue gas delivery pipe 7, collecting chamber 3 is connected with liquid delivery tube 9, and the bottom end of collecting chamber 3 is provided with heating room
8, the inner wall of collecting chamber 3 is fixedly connected with impeller 13, and the center insertion of impeller 13 is provided with rotary shaft 14, one end of rotary shaft 14
It is fixedly connected with the first V-type frame 15, one end of the first V-type frame 15 is hinged with the second V-type frame 12, and the bottom end of the second V-type frame 12 is solid
Surely it is connected with scraper 11, one end perforation of liquid delivery tube 9 is connected with third valve 10, the side wall perforation connection of the first boiler 1
There is the first boiler hot gas floss hole 5, the side of the first boiler hot gas floss hole 5, which penetrates through, is connected with the first flue gas delivery pipe 7, and the
The upper end of one boiler hot gas floss hole 5 is provided with the first valve 4, and one end perforation of the first flue gas delivery pipe 7 is connected with second pot
One end perforation of stove hot air discharge mouth 6, the second boiler hot gas floss hole 6 is connected on the side wall of the second boiler 2.
In order to which the second V-type frame 12 can preferably be worked with the first V-type frame 15, in the present embodiment, it is preferred that the 2nd V
It is fixedly connected using spring between type frame 12 and the first V-type frame 15.
In order to allow collecting chamber 3 it is heated in the present embodiment, it is preferred that be provided between the first boiler 1 and collecting chamber 3
Hollow interlayer, heating room 8 are connected with hollow interlayer perforation.
In order to allow scraper 11 more preferably to strike off 3 inner bottom wall of room, in the present embodiment, it is preferred that the inner wall of scraper 11 and collecting chamber 3
Bottom end is in contact.
In order to allow heating room 8 to work normally, in the present embodiment, it is preferred that the igniter that is internally provided with of room 8 is heated, and
The side wall of heating room 8 is provided with atmosphere communicating port.
In order to allow impeller 13 to work normally, in the present embodiment, it is preferred that the outside of impeller 13 is provided with cover, and cover is solid
It is scheduled on the inner wall of collecting chamber 3.
The inner wall of the principle of the present invention and process for using, collecting chamber 3 is fixedly connected with impeller 13, the center insertion of impeller 13
It is provided with rotary shaft 14, one end of rotary shaft 14 is fixedly connected with the first V-type frame 15, and one end of the first V-type frame 15 is hinged with
The bottom end of two V-type framves 12, the second V-type frame 12 is fixedly connected with scraper 11, is had to the inner wall bottom end of collecting chamber 3 by scraper 11
Incrustation scale struck off, when boiling water generate steam, make steam impeller 13 start to rotate, impeller 13 drive rotary shaft 14 revolve
Turn, when boiling water generates a large amount of steam, the rotary speed of impeller 13 is speeded, and the centrifugal force that rotary shaft 14 generates at this time makes bullet
Spring extends, and to make scraper 11 strike off the incrustation scale of 3 inner bottom of collecting chamber, the side of the first boiler 1 is provided with second
Boiler 2, the side wall perforation of collecting chamber 3 is connected with liquid delivery tube 9, and one end perforation of liquid delivery tube 9 is connected with third valve
10, the side wall perforation of the first boiler 1 is connected with the first boiler hot gas floss hole 5, the side perforation of the first boiler hot gas floss hole 5
It is connected with the first flue gas delivery pipe 7, and the upper end of the first boiler hot gas floss hole 5 is provided with the first valve 4, the conveying of the first flue gas
One end perforation of pipe 7 is connected with the second boiler hot gas floss hole 6, and one end perforation of the second boiler hot gas floss hole 6 is connected to the
On the side wall of two boilers 2, by the first boiler 1 work when electricity consumption low peak period, the first valve 4 is closed at this time, the first flue gas delivery pipe
Valve on 7 is opened, and hot gas is imported in the second boiler 2 and is preheated to the water in the second boiler, when the water of the second boiler 2 is pre-
After heat, third valve 10, which is opened, imports preheated water in collecting chamber, so as to save a large amount of fuel, works as peak of power consumption
The valve when phase in the first flue gas delivery pipe 7 is closed, so as to convert more electric power.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of energy saving firepower boiler for power generation, including the first boiler（1）, which is characterized in that first boiler（1）Side
It is provided with the second boiler（2）, and the first boiler（1）Be internally provided with collecting chamber（3）, first boiler（1）Side wall pass through
Lead to and is connected to the first boiler hot gas floss hole（5）, the first boiler hot gas floss hole（5）Side perforation be connected with the first cigarette
Letter shoot（7）, the collecting chamber（3）Side wall perforation be connected with liquid delivery tube（9）, and collecting chamber（3）Bottom end setting
There is heating room（8）, the collecting chamber（3）Inner wall be fixedly connected with impeller（13）, the impeller（13）Center insertion setting
There is rotary shaft（14）, the rotary shaft（14）One end be fixedly connected with the first V-type frame（15）, the first V-type frame（15）'s
One end is hinged with the second V-type frame（12）, the second V-type frame（12）Bottom end be fixedly connected with scraper（11）, the liquid is defeated
Send pipe（9）One end perforation be connected with third valve（10）, first boiler（1）Side wall perforation be connected with the first boiler hot
Gas floss hole（5）, the first boiler hot gas floss hole（5）Side perforation be connected with the first flue gas delivery pipe（7）, and first
Boiler hot gas floss hole（5）Upper end be provided with the first valve（4）, first flue gas delivery pipe（7）One end perforation connection
There is the second boiler hot gas floss hole（6）, the second boiler hot gas floss hole（6）One end perforation be connected to the second boiler（2）
Side wall on.
2. a kind of energy saving firepower boiler for power generation according to claim 1, which is characterized in that the second V-type frame（12）
With the first V-type frame（15）Between be fixedly connected using spring.
3. a kind of energy saving firepower boiler for power generation according to claim 1, which is characterized in that first boiler（1）With
Collecting chamber（3）Between be provided with hollow interlayer, the heating room（8）It penetrates through and connects with hollow interlayer.
4. a kind of energy saving firepower boiler for power generation according to claim 1, which is characterized in that the scraper（11）With catchment
Room（3）Inner wall bottom end be in contact.
5. a kind of energy saving firepower boiler for power generation according to claim 1, which is characterized in that the heating room（8）It is interior
Portion is provided with igniter, and heats room（8）Side wall be provided with atmosphere communicating port.
6. a kind of energy saving firepower boiler for power generation according to claim 1, which is characterized in that the impeller（13）Outside
It is provided with cover, cover is fixed on collecting chamber（3）Inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810845441.XA CN108758585A (en) | 2018-07-27 | 2018-07-27 | A kind of energy saving firepower boiler for power generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810845441.XA CN108758585A (en) | 2018-07-27 | 2018-07-27 | A kind of energy saving firepower boiler for power generation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108758585A true CN108758585A (en) | 2018-11-06 |
Family
ID=63972096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810845441.XA Withdrawn CN108758585A (en) | 2018-07-27 | 2018-07-27 | A kind of energy saving firepower boiler for power generation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108758585A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117404232A (en) * | 2023-12-14 | 2024-01-16 | 西安力邦节能科技发展有限公司 | Intelligent high-efficiency residual pressure power generation device for circulating water system |
-
2018
- 2018-07-27 CN CN201810845441.XA patent/CN108758585A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117404232A (en) * | 2023-12-14 | 2024-01-16 | 西安力邦节能科技发展有限公司 | Intelligent high-efficiency residual pressure power generation device for circulating water system |
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| 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: 20181106 |