CN107228374A - A kind of thermal power generation auxiliary equipment - Google Patents
A kind of thermal power generation auxiliary equipment Download PDFInfo
- Publication number
- CN107228374A CN107228374A CN201710417628.5A CN201710417628A CN107228374A CN 107228374 A CN107228374 A CN 107228374A CN 201710417628 A CN201710417628 A CN 201710417628A CN 107228374 A CN107228374 A CN 107228374A
- Authority
- CN
- China
- Prior art keywords
- housing
- thermal power
- sealing plate
- power generation
- coal
- 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
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K2203/00—Feeding arrangements
- F23K2203/10—Supply line fittings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K2203/00—Feeding arrangements
- F23K2203/10—Supply line fittings
- F23K2203/104—Metering devices
Abstract
The present invention relates to field of thermal power, more particularly to a kind of thermal power generation auxiliary equipment.The present invention has completely enclosed the present apparatus by hand operated gate valve, there is provided balance can weigh the weight of coal, explosion-proof lamp, chute blockage alarm and the temp controlled meter of facility ensure the normal operation of device simultaneously, when problem occurs for device feature, easily internal part can be repaired and changed by opening corresponding sealing plate.
Description
Technical field
The present invention relates to field of thermal power, more particularly to a kind of thermal power generation auxiliary equipment.
Background technology
The heat energy that thermal power generation is produced using combustible in burning, one kind of electric energy is converted into by generation power device
Generation mode.The rich coal resources of China, 10.9 hundred million tons of nineteen ninety producing coal, wherein coal for power generation only accounts for 12%.Thermal power generation
Still there is great potential.
Stokehold feeder transports coal in combustion furnace necessary, but it sometimes appear that chute blockage, pressure is excessive, temperature is too high
Situations such as.
The content of the invention
The present invention provides a kind of thermal power generation auxiliary equipment, and the present apparatus can provide approximate natural for coastal waters plant indoors
Living environment, a strong experimental situation is provided for the transplantation experiments of plant.
A kind of thermal power generation auxiliary equipment, including housing, it is characterised in that：The housing bottom is provided with support frame, shell
It is provided with the top of body on charging aperture, charging aperture and import hand operated gate valve is installed, explosion-proof lamp, housing is provided with the top of housing
Top be additionally provided with temp controlled meter, housing side is connected and installed with several sealing plates with nut, every piece of sealing plate of sealing plate
Inside, which is provided with below electronic balance, electronic balance, is provided with coal conveyor, and housing side is provided with main drive decelerator, and main drive subtracts
The output shaft of fast device is connected with feeder power transmission shaft, and several scavenging machines are provided with below coal conveyor, and scavenging machine passes through gear
Chain is connected, and gear is connected with cleaning the output shaft of reductor, is cleaned reductor and is arranged on housing side, cleans and set by reductor
It is equipped with chute blockage siren；Housing side is provided with below Sealed Observation Window and sealing hatch door, housing and is additionally provided with sealing air airduct；
The front sealing plate of housing, sealing plate is arranged on housing with nut connection, and coal charge outlet is provided with sealing plate,
Coal charge outlet is connected with coal conveyor, and the back side of housing is provided with Sealed Observation Window.
Damper is provided with the scavenging machine.
Guide roller is provided with the cleaning arm of described scavenging machine.Prevent that cleaning arm blocks stopping with coal cinder in cleaning process
Work.
The beneficial effects of the invention are as follows：
(1) weight of coal can be weighed when present invention sealing conveying coal, while alarm chute blockage and the excessive phenomenon of pressure, prevent
Only mechanical damage.
(2) present invention can simply open housing, and the part accordingly damaged is maintained and repaired, is considerably increased
The life-span of the present apparatus.
Brief description of the drawings
Fig. 1：It is the side view structure division perspective view of the present invention.
Fig. 2：Be the present invention face structure housing perspective internal view.
Fig. 3：Be the present invention face housing figure.
Embodiment
With reference to embodiment, the invention will be further described：
As shown in figure 1, a kind of thermal power generation auxiliary equipment, including housing 16, it is characterised in that：The bottom of housing 16 peace
Equipped with support frame 13, the top of housing 16, which is provided with charging aperture 18, charging aperture, is provided with import hand operated gate valve 6, housing
Top, which is provided with the top of explosion-proof lamp 2, housing, is additionally provided with temp controlled meter 1, and it is close that housing side is connected and installed with several with nut
Shrouding 11, the inside of every piece of sealing plate 11, which is provided with below electronic balance 5, electronic balance, is provided with coal conveyor 4, housing side
Main drive decelerator 8 is installed, the main output shaft for driving decelerator is connected with feeder power transmission shaft, if the lower section of coal conveyor 4 is provided with
Dry scavenging machine 3, scavenging machine 3 is connected by chain, and gear is connected with cleaning the output shaft of reductor 9, cleans reductor 9
Installed in housing side, clean and be provided with chute blockage siren 10 by reductor 9；Housing side is provided with Sealed Observation Window 14 and close
Sealing air airduct 7 is additionally provided with below batten down door 15, housing；
As shown in figure 3, the front sealing plate of housing, sealing plate is arranged on housing with nut connection, set on sealing plate
There is coal charge to export 12, coal charge outlet is connected with coal conveyor, and the back side of housing is provided with Sealed Observation Window 17.
Embodiment 1
Sealing hatch door is closed, the main motor for driving decelerator 8 and cleaning reductor 9 is opened, coal charge is added into charging aperture 18,
Import hand operated gate valve 6 is closed, coal cinder enters coal conveyor 4 after being weighed by electronic balance 5, is transferred to coal charge outlet 12, cleans
Machine 3 cleans the coal cinder fallen.Can by the observation window on housing come check device whether in normal operation.
When chute blockage siren 10 occurs that alarm, temp controlled meter 1 be too high, explosion-proof lamp 2 is lighted or during section components damage, stop
The running of device, by opening relevant position sealing plate 11 or sealing hatch door 15, carries out inspection and maintenance.
Claims (3)
1. a kind of thermal power generation auxiliary equipment, including housing, it is characterised in that：The housing bottom is provided with support frame, housing
Top be provided with charging aperture, charging aperture import hand operated gate valve be installed, explosion-proof lamp is provided with the top of housing, housing
Top is additionally provided with temp controlled meter, and housing side is connected and installed with several sealing plates with nut, every piece of sealing plate of sealing plate it is interior
Portion, which is provided with below electronic balance, electronic balance, is provided with coal conveyor, and housing side is provided with main drive decelerator, and main drive is slowed down
The output shaft of device is connected with feeder power transmission shaft, and several scavenging machines are provided with below coal conveyor, and scavenging machine passes through wheel chain
Bar is connected, and gear is connected with cleaning the output shaft of reductor, is cleaned reductor and is arranged on housing side, is set cleaning by reductor
It is equipped with chute blockage siren；Housing side is provided with below Sealed Observation Window and sealing hatch door, housing and is additionally provided with sealing air airduct；
The front sealing plate of housing, sealing plate is arranged on housing with nut connection, and coal charge outlet, coal charge are provided with sealing plate
Outlet is connected with coal conveyor, and the back side of housing is provided with Sealed Observation Window.
2. thermal power generation auxiliary equipment according to claim 1, it is characterised in that：Damping is provided with the scavenging machine
Device.
3. thermal power generation auxiliary equipment according to claim 1, it is characterised in that：Set on the cleaning arm of described scavenging machine
It is equipped with guide roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710417628.5A CN107228374A (en) | 2017-06-05 | 2017-06-05 | A kind of thermal power generation auxiliary equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710417628.5A CN107228374A (en) | 2017-06-05 | 2017-06-05 | A kind of thermal power generation auxiliary equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107228374A true CN107228374A (en) | 2017-10-03 |
Family
ID=59934914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710417628.5A Pending CN107228374A (en) | 2017-06-05 | 2017-06-05 | A kind of thermal power generation auxiliary equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107228374A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020152807A1 (en) * | 2001-04-24 | 2002-10-24 | Itt Manufacturing Enterprises, Inc. | Method and system for determining pump cavitation and estimating degradation in mechanical seals therefrom |
| CN2743305Y (en) * | 2004-10-08 | 2005-11-30 | 长沙超凡电脑系统有限公司 | Metering and controlling device of pulverized coal quantitative feeding |
| CN201415856Y (en) * | 2009-03-20 | 2010-03-03 | 天津百利阳光环保设备有限公司 | U-shaped belt conveyor |
| CN203143608U (en) * | 2013-02-02 | 2013-08-21 | 贵州天福化工有限责任公司 | Coal feeder |
| CN204980048U (en) * | 2015-04-21 | 2016-01-20 | 王建成 | Totally closed weighing type sticky tape feeder with function is retrieved to cinder |
-
2017
- 2017-06-05 CN CN201710417628.5A patent/CN107228374A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020152807A1 (en) * | 2001-04-24 | 2002-10-24 | Itt Manufacturing Enterprises, Inc. | Method and system for determining pump cavitation and estimating degradation in mechanical seals therefrom |
| CN2743305Y (en) * | 2004-10-08 | 2005-11-30 | 长沙超凡电脑系统有限公司 | Metering and controlling device of pulverized coal quantitative feeding |
| CN201415856Y (en) * | 2009-03-20 | 2010-03-03 | 天津百利阳光环保设备有限公司 | U-shaped belt conveyor |
| CN203143608U (en) * | 2013-02-02 | 2013-08-21 | 贵州天福化工有限责任公司 | Coal feeder |
| CN204980048U (en) * | 2015-04-21 | 2016-01-20 | 王建成 | Totally closed weighing type sticky tape feeder with function is retrieved to cinder |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171003 |
|
| WD01 | Invention patent application deemed withdrawn after publication |