CN202532427U - Controllable boiler system - Google Patents
Controllable boiler system Download PDFInfo
- Publication number
- CN202532427U CN202532427U CN2012200677579U CN201220067757U CN202532427U CN 202532427 U CN202532427 U CN 202532427U CN 2012200677579 U CN2012200677579 U CN 2012200677579U CN 201220067757 U CN201220067757 U CN 201220067757U CN 202532427 U CN202532427 U CN 202532427U
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- CN
- China
- Prior art keywords
- boiler
- boiler system
- controllable
- feed pump
- steam generator
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- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a controllable boiler system. The controllable boiler system comprises a boiler body, a combustion device which is arranged below the boiler body and a heating device which is connected with the boiler body. The inside of the heating device is provided with a steam pocket. The controllable boiler system further comprises a control device, and the inside of the steam pocket is provided with a water level monitoring device. The control device is connected with the water level monitoring device and the combustion device. By arranging the water level monitoring device in the steam pocket of the heating device of the controllable boiler system and the control device connected with the controllable boiler system in the controllable boiler system, use condition of users can be fed back to the control device through the water level monitoring device in real time, and the combustion device in the controllable boiler system can carry out appropriate regulation to regulate fuel amount and air output. By arranging a draught fan in the combustion device to be a frequency conversion type draught fan and a fire grate and a feed pump to be regulable, and by controlling of the control device, the fuel amount and the air output can be regulated accurately, full combustion of fuel and full utilization of heat can be guaranteed, and therefore efficiency of a boiler is improved.
Description
Technical field
The utility model belongs to the fluid heater that heat-generating device is generally arranged; The technical field of the heater of water or air for example; Be particularly related to a kind of through in conventional boiler, setting up control appliance; Accurately adjust the fuel quantity and the air output of boiler according to the variation of steam consumption and pressure, guarantee the abundant burning of boiler fuel and making full use of of heat, improve the controlled steam generator system of boiler efficiency.
Background technology
Boiler is a kind of energy conversion, to the energy of boiler input the forms such as heat energy of chemical energy in the fuel, electric energy, high-temperature flue gas are arranged, and through the boiler conversion, outwards output has steam, high-temperature water or the organic heat carrier of certain heat energy.Hot water that produces in the boiler or steam can also can convert mechanical energy into through Steam Power Equipment, or convert mechanical energy into electric energy through generator more directly for commercial production and people's lives provide required heat energy.
In the existing boiler technology, provide the boiler of hot water to be called hot-water boiler, be mainly used in life, a small amount of application is also arranged in the commercial production, the boiler that produces steam is called steam boiler, often abbreviates boiler as, is used for thermal power station, boats and ships, locomotive and industrial and mining enterprises more.
Boiler has brought facility for people's production, life, yet has comprised a large amount of subsidiary engines in the steam generator system, like air blast, air-introduced machine, feed pump etc.; These subsidiary engines generally all are powerful motor, because the factor of boiler self character and type selecting, these subsidiary engines can not exported in the most of the time at full capacity; Prior art generally adopts valve and baffle controls flow; Technology is too backward, and the control effect is limited, makes that waste is very serious.
The utility model content
The technical problem that the utility model solves is; Because steam generator system generally adopts valve and its interior electric current such as high-power subsidiary engines such as air blast, air-introduced machine, feed pumps of baffle controls in the prior art; And the Current Control that causes is limited; The energy is wasted in a large number, the problem of also not environmental protection of not economizing on electricity, and then a kind of controlled steam generator system of optimizing structure is provided.
The technical scheme that the utility model adopted is that a kind of controlled steam generator system comprises body of heater, combustion apparatus and heating equipment; Said combustion apparatus is located at the body of heater below, and said body of heater is connected with heating equipment, is provided with drum in the said heating equipment; Said steam generator system also comprises control appliance; Be provided with Level monitor in the said drum, said control appliance is connected with said Level monitor, and said control appliance is connected with said combustion apparatus.
Preferably, be provided with feed pump in the said combustion apparatus, said feed pump is adjustable feed pump, and said adjustable feed pump is connected with control appliance.
Preferably, be provided with fire grate in the said combustion apparatus, said fire grate is adjustable fire grate, and said adjustable fire grate is connected with said adjustable feed pump.
Preferably, be provided with blower fan in the said combustion apparatus, said blower fan is the frequency conversion type blower fan, and said frequency conversion type blower fan is connected with said adjustable fire grate.
Preferably, said frequency conversion type blower fan comprises frequency conversion type air blast and frequency conversion type air-introduced machine.
The utility model provides a kind of controlled steam generator system of optimizing structure; Drum place through in the heating equipment of steam generator system is provided with Level monitor; The control appliance that is connected with Level monitor is set in steam generator system; Make Level monitor can user's operating position be fed back to control appliance in real time, carry out the adjusting in the suitable combustion process, adjustment fuel quantity and air output by the combustion apparatus in the control appliance control steam generator system; Through the blower fan in the combustion apparatus is made as the frequency conversion type blower fan; Fire grate and feed pump are set to adjustable fire grate and feed pump, through the control of control appliance, can adjust fuel quantity and air output more accurately; Guarantee the abundant burning of fuel and making full use of of heat, improve boiler efficiency.
Description of drawings
Fig. 1 is the structured flowchart of the utility model;
Fig. 2 is the workflow diagram of the utility model.
The specific embodiment
Below in conjunction with embodiment the utility model is done further detailed description, but the protection domain of the utility model is not limited to this.
As shown in the figure, the utility model relates to a kind of controlled steam generator system, comprises body of heater, combustion apparatus and heating equipment; Said combustion apparatus is located at the body of heater below, and said body of heater is connected with heating equipment, is provided with drum in the said heating equipment; Said steam generator system also comprises control appliance; Be provided with Level monitor in the said drum, said control appliance is connected with said Level monitor, and said control appliance is connected with said combustion apparatus.
Be provided with feed pump in the said combustion apparatus, said feed pump is adjustable feed pump, and said adjustable feed pump is connected with control appliance.
Be provided with fire grate in the said combustion apparatus, said fire grate is adjustable fire grate, and said adjustable fire grate is connected with said adjustable feed pump.
Be provided with blower fan in the said combustion apparatus, said blower fan is the frequency conversion type blower fan, and said frequency conversion type blower fan is connected with said adjustable fire grate.
Said frequency conversion type blower fan comprises frequency conversion type air blast and frequency conversion type air-introduced machine.
Steam consumption with vapour unit is reduced to example, and the operation principle of the utility model is following: when the steam consumption with vapour unit reduces, because the feed pump confluent in the combustion apparatus is constant; So the drum place water level in the heating equipment rises; After Level monitor monitors this situation, feed back to the control appliance place, control adjustable feed pump through control appliance and reduce confluent; When the confluent at feed pump place reduces; The rotating speed of the adjustable fire grate that is attached thereto reduces, and promptly coal-supplying amount reduces, and frequency conversion type air blast and the air output of frequency conversion type air-introduced machine controlled thus in the frequency conversion type blower fan reduce; Accomplish a whole set of adjustment, the drum place water level in the heating equipment recovers normal.
The utility model is provided with Level monitor through the drum place in the heating equipment of steam generator system; The control appliance that is connected with Level monitor is set in steam generator system; Make Level monitor can user's operating position be fed back to control appliance in real time; Combustion apparatus by in the control appliance control steam generator system carries out the adjusting in the suitable combustion process, adjustment fuel quantity and air output; Through the blower fan in the combustion apparatus is made as the frequency conversion type blower fan; Fire grate and feed pump are set to adjustable fire grate and feed pump, through the control of control appliance, can adjust fuel quantity and air output more accurately; Guarantee the abundant burning of fuel and making full use of of heat, improve boiler efficiency.
The utility model makes the steam generator system 30%-40% that can economize on electricity through selecting frequency conversion type blower fan, adjustable fire grate and feed pump for use; Control appliance is according to the variation adjustment fuel quantity and the air output of steam consumption and pressure simultaneously; Guarantee the abundant burning of fuel and making full use of of heat; Make on steam water-level, the steam pressure of boiler be controlled in certain fluctuation range,, improved boiler efficiency to guarantee that steam generator system moves safely and steadly.
Claims (5)
1. a controlled steam generator system comprises body of heater, combustion apparatus and heating equipment, and said combustion apparatus is located at the body of heater below; Said body of heater is connected with heating equipment; Be provided with drum in the said heating equipment, it is characterized in that: said steam generator system also comprises control appliance, is provided with Level monitor in the said drum; Said control appliance is connected with said Level monitor, and said control appliance is connected with said combustion apparatus.
2. a kind of controlled steam generator system according to claim 1 is characterized in that: be provided with feed pump in the said combustion apparatus, said feed pump is adjustable feed pump, and said adjustable feed pump is connected with control appliance.
3. a kind of controlled steam generator system according to claim 1 and 2 is characterized in that: be provided with fire grate in the said combustion apparatus, said fire grate is adjustable fire grate, and said adjustable fire grate is connected with said adjustable feed pump.
4. a kind of controlled steam generator system according to claim 3 is characterized in that: be provided with blower fan in the said combustion apparatus, said blower fan is the frequency conversion type blower fan, and said frequency conversion type blower fan is connected with said adjustable fire grate.
5. a kind of controlled steam generator system according to claim 4 is characterized in that: said frequency conversion type blower fan comprises frequency conversion type air blast and frequency conversion type air-introduced machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200677579U CN202532427U (en) | 2012-02-28 | 2012-02-28 | Controllable boiler system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200677579U CN202532427U (en) | 2012-02-28 | 2012-02-28 | Controllable boiler system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202532427U true CN202532427U (en) | 2012-11-14 |
Family
ID=47133608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200677579U Expired - Fee Related CN202532427U (en) | 2012-02-28 | 2012-02-28 | Controllable boiler system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202532427U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107062301A (en) * | 2017-01-20 | 2017-08-18 | 钟祥市应强纸业有限公司 | A kind of boiler blower system |
-
2012
- 2012-02-28 CN CN2012200677579U patent/CN202532427U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107062301A (en) * | 2017-01-20 | 2017-08-18 | 钟祥市应强纸业有限公司 | A kind of boiler blower system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121114 Termination date: 20140228 |