CN106949463A - A kind of membrane wall effective cold slag - Google Patents
A kind of membrane wall effective cold slag Download PDFInfo
- Publication number
- CN106949463A CN106949463A CN201710305010.XA CN201710305010A CN106949463A CN 106949463 A CN106949463 A CN 106949463A CN 201710305010 A CN201710305010 A CN 201710305010A CN 106949463 A CN106949463 A CN 106949463A
- Authority
- CN
- China
- Prior art keywords
- lag cooler
- main body
- cooler main
- membrane wall
- control cabinet
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C10/00—Fluidised bed combustion apparatus
- F23C10/18—Details; Accessories
- F23C10/24—Devices for removal of material from the bed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C2206/00—Fluidised bed combustion
- F23C2206/10—Circulating fluidised bed
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses a kind of membrane wall effective cold slag, including lag cooler main body, it is connected with above the lag cooler body side housing into water main pipe, the lag cooler body side is provided with firm banking, the firm banking is fixed with feeding motor by fixing bolt, and feeding motor side is connected by feeding warehouse and lag cooler main body, the lag cooler body shell center is connected by rotate gear with toothed disc engagement, and toothed disc is connected by rotating connecting shaft with rotary electric machine, the lag cooler main body other end is provided with discharging opening, and discharging opening is connected by spiral discharging bar with rolling bearing, and rolling bearing is fixed on by fixing bolt on the support bar of lag cooler main body opposite side.In the present invention, first by that provided with rotary electric machine, lag cooler body rotation can be driven by rotary electric machine effect and toothed disc, so as to coordinate cooling water to be cooled down, the speed of cooling is significantly accelerated, improve the operating efficiency of the lag cooler.
Description
Technical field
The present invention relates to lag cooler technical field, more particularly to a kind of membrane wall effective cold slag.
Background technology
Since self-loopa fluidized-bed combustion boiler comes into operation, matched lag cooler become country energetically advocate and
The energy saving environmental protection product of encouragement, after the red slag for up to 950 DEG C of temperatures above that boiler is discharged is cooled down by lag cooler, temperature
Degree can drop to less than 100 DEG C, be so readily transported, store and reuse.Cooling water used by lag cooler absorbs high temperature furnace slag
Heat after, into boiler feed, realize reusing for waste heat.
But actual in use, because the differentiation of use condition is increasingly apparent, conventional lag cooler is in use
Expose problems, performance is difficult to fully up to expectations, and the speed of cooling is slower, and operating efficiency is low.
The content of the invention
The invention aims to solve shortcoming present in prior art, and a kind of efficient cold slag of the membrane wall proposed
Machine.
To achieve these goals, present invention employs following technical scheme：A kind of membrane wall effective cold slag, including it is cold
It is connected with above slag owner's body, the lag cooler body side housing into water main pipe, the lag cooler body side is provided with fixation
Base, the firm banking is fixed with feeding motor by fixing bolt, and feeding motor side passes through feeding warehouse and lag cooler
Main body is connected, and the lag cooler body shell center is connected by rotate gear with toothed disc engagement, and toothed disc is by turning
Dynamic connecting shaft is connected with rotary electric machine, and the lag cooler main body other end is provided with discharging opening, and discharging opening passes through spiral discharging bar
It is connected with rolling bearing, and rolling bearing is fixed on by fixing bolt on the support bar of lag cooler main body opposite side, it is described solid
Determine base procapsid to be embedded with above control cabinet, the control cabinet procapsid provided with display screen, the control cabinet procapsid lower section
Provided with indicator lamp, charging switch and rotating switch, and charging switch be located at control cabinet procapsid centrally under, indicator lamp and turn
Dynamic switch is located at the both sides of charging switch.
It is used as further describing for above-mentioned technical proposal：
Heat emission hole is offered on the control cabinet.
It is used as further describing for above-mentioned technical proposal：
The firm banking is identical with a kind of height of membrane wall effective cold slag of support bar.
It is used as further describing for above-mentioned technical proposal：
The output end of the control cabinet is connected a kind of film with a kind of membrane wall effective cold slag of feeding motor and rotation respectively
The input of formula wall effective cold slag is electrically connected with.
It is used as further describing for above-mentioned technical proposal：
The spiral discharging bar is through a kind of membrane wall effective cold slag of lag cooler main body, and one end is a kind of with feeding motor
Membrane wall effective cold slag is connected, and the other end is connected with a kind of membrane wall effective cold slag of rolling bearing.
In the present invention, first by the way that provided with rotary electric machine, lag cooler can be driven by rotary electric machine effect and toothed disc
Body rotation, so as to coordinate cooling water to be cooled down, significantly accelerates the speed of cooling, improves the membrane wall efficiently cold slag
The operating efficiency of machine, adds the market competitiveness, secondly, by that provided with spiral discharging bar, be able to will be entered by spiral discharging bar
Red slag push-in lag cooler main body inside feed bin, is discharged while can be pushed into the dregs of lag cooler body interior in discharging opening
Go out so that the membrane wall effective cold slag is easy to operate, and more energy-conservation, reduce use cost.
Brief description of the drawings
Fig. 1 is a kind of structural representation of membrane wall effective cold slag proposed by the present invention；
Fig. 2 is a kind of control cabinet surface texture schematic diagram of membrane wall effective cold slag proposed by the present invention.
Marginal data：
1- lag coolers main body, 2- rotate gears, 3- water inlets main pipe, 4- feeding warehouses, 5- feeding motors, 6- firm bankings, 7-
Control cabinet, 8- rotary electric machines, 9- rotate connecting shaft, 10- toothed discs, 11- support bars, 12- rolling bearings, 13- spiral dischargings bar,
14- discharging openings, 15- display screens, 16- indicator lamps, 17- chargings switch, 18- rotating switches.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.
On reference picture 1-2, a kind of membrane wall effective cold slag, including lag cooler main body 1, the side body of lag cooler main body 1 one
Side is connected with into water main pipe 3, and the side of lag cooler main body 1 is provided with firm banking 6, and firm banking 6 is fixed with by fixing bolt to be sent
Expect motor 5, and the side of feeding motor 5 is connected by feeding warehouse 4 and lag cooler main body 1, is passed through at the casing center of lag cooler main body 1
Rotate gear 2 is connected with the engagement of toothed disc 10, and toothed disc 10 is connected by rotating connecting shaft 9 with rotary electric machine 8, lag cooler master
The other end of body 1 is provided with discharging opening 14, and discharging opening 14 is connected by spiral discharging bar 13 with rolling bearing 12, and rolling bearing 12
On the support bar 11 that the opposite side of lag cooler main body 1 is fixed on by fixing bolt, the procapsid of firm banking 6 is embedded with control cabinet 7,
It is provided with below display screen 15, the procapsid of control cabinet 7 provided with indicator lamp 16, charging switch 17 and rotates above the procapsid of control cabinet 7
Switch 18, and charging switch 17 is located at the procapsid centrally under of control cabinet 7, indicator lamp 16 and rotating switch 18 are opened positioned at charging
The both sides of pass 17.
Heat emission hole is offered on control cabinet 7, firm banking 6 is identical with the height of support bar 11, the output end point of control cabinet 7
The input for be connected 8 with feeding motor 5 and rotating is electrically connected with, spiral discharging bar 13 through lag cooler main body 1, one end and
Feeding motor 5 is connected, and the other end is connected with rolling bearing 12.
Operation principle：The membrane wall effective cold slag by feeding warehouse 4 in use, be linked into CFBB first
Slag-drip opening, when the red slag of boiler is discharged into feeding warehouse 4, opens charging switch 17, at this moment feeding motor 5 is started working, feeding
Motor 5 starts the inside for driving spiral discharging bar 13 that the red slag in feeding warehouse 4 is brought into lag cooler main body 1, then passes through water inlet
Main pipe 3 injects cooling water, after the completion of water filling, opens rotating switch 18, and at this moment rotary electric machine 8 drives tooth by rotating connecting shaft 9
Wheel disc 10 is rotated, and the effect of toothed disc 10 drives lag cooler main body 1 to be rotated with rotate gear 2, coordinates cooling water to cold
The red slag of the temples of slag owner body 1 is cooled down, and improves the efficiency of cooling.
The foregoing is intended to be a preferred embodiment of the present invention, but protection scope of the present invention is not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent or change, should all be included within the scope of the present invention.
Claims (5)
1. a kind of membrane wall effective cold slag, including lag cooler main body (1), it is characterised in that lag cooler main body (1) side
It is connected with above housing into water main pipe (3), lag cooler main body (1) side is provided with firm banking (6), the firm banking
(6) feeding motor (5) is fixed with by fixing bolt, and feeding motor (5) side passes through feeding warehouse (4) and lag cooler main body
(1) connect, be connected at lag cooler main body (1) casing center by rotate gear (2) with toothed disc (10) engagement, and gear
Disk (10) is connected by rotating connecting shaft (9) with rotary electric machine (8), and lag cooler main body (1) other end is provided with discharging opening
, and discharging opening (14) is connected by spiral discharging bar (13) with rolling bearing (12), and rolling bearing (12) passes through fixation (14)
On the support bar (11) for being bolted to lag cooler main body (1) opposite side, firm banking (6) procapsid is embedded with control cabinet
(7), it is provided with above control cabinet (7) procapsid below display screen (15), control cabinet (7) procapsid and is provided with indicator lamp
(16), charging switch (17) and rotating switch (18), and charging switch (17) is located at control cabinet (7) procapsid centrally under,
Indicator lamp (16) and rotating switch (18) are located at the both sides of charging switch (17).
2. a kind of membrane wall effective cold slag according to claim 1, it is characterised in that opened up on the control cabinet (7)
There is heat emission hole.
3. a kind of membrane wall effective cold slag according to claim 1, it is characterised in that the firm banking (6) and branch
The height of strut (11) is identical.
4. a kind of membrane wall effective cold slag according to claim 1, it is characterised in that the output of the control cabinet (7)
End is electrically connected with the input of feeding motor (5) and rotary electric machine (8) respectively.
5. a kind of membrane wall effective cold slag according to claim 1, it is characterised in that the spiral discharging bar (13) is passed through
Lag cooler main body (1) is through at, one end is connected with feeding motor (5), and the other end is connected with rolling bearing (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710305010.XA CN106949463A (en) | 2017-05-03 | 2017-05-03 | A kind of membrane wall effective cold slag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710305010.XA CN106949463A (en) | 2017-05-03 | 2017-05-03 | A kind of membrane wall effective cold slag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106949463A true CN106949463A (en) | 2017-07-14 |
Family
ID=59477913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710305010.XA Pending CN106949463A (en) | 2017-05-03 | 2017-05-03 | A kind of membrane wall effective cold slag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106949463A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1145996A (en) * | 1996-07-18 | 1997-03-26 | 安庆林 | Slag cooling machine |
| EP1847773A2 (en) * | 2006-04-19 | 2007-10-24 | The Babcock & Wilcox Company | Integrated fluidized bed ash cooler |
| CN201100646Y (en) * | 2007-06-13 | 2008-08-13 | 青岛畅隆电力设备有限公司 | Residue cooler for dual cooling roller |
| CN101566348A (en) * | 2009-05-12 | 2009-10-28 | 上海亚安电站辅机设备制造有限公司 | Dry-type completely automatic control cold slag machine |
| CN101813321A (en) * | 2010-05-07 | 2010-08-25 | 张英 | Pressure resisting film type barrel slag cooler for boiler |
| CN202074515U (en) * | 2011-05-06 | 2011-12-14 | 青岛松灵电力环保设备有限公司 | Roller-type slag cooler and rotary roller thereof |
| CN102109166B (en) * | 2009-12-29 | 2012-07-18 | 成都施柏科技有限公司 | Eddy current double separate bin slag cooler |
-
2017
- 2017-05-03 CN CN201710305010.XA patent/CN106949463A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1145996A (en) * | 1996-07-18 | 1997-03-26 | 安庆林 | Slag cooling machine |
| EP1847773A2 (en) * | 2006-04-19 | 2007-10-24 | The Babcock & Wilcox Company | Integrated fluidized bed ash cooler |
| CN201100646Y (en) * | 2007-06-13 | 2008-08-13 | 青岛畅隆电力设备有限公司 | Residue cooler for dual cooling roller |
| CN101566348A (en) * | 2009-05-12 | 2009-10-28 | 上海亚安电站辅机设备制造有限公司 | Dry-type completely automatic control cold slag machine |
| CN102109166B (en) * | 2009-12-29 | 2012-07-18 | 成都施柏科技有限公司 | Eddy current double separate bin slag cooler |
| CN101813321A (en) * | 2010-05-07 | 2010-08-25 | 张英 | Pressure resisting film type barrel slag cooler for boiler |
| CN202074515U (en) * | 2011-05-06 | 2011-12-14 | 青岛松灵电力环保设备有限公司 | Roller-type slag cooler and rotary roller thereof |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170714 |
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| RJ01 | Rejection of invention patent application after publication |