CN205002111U - Liquid fuel fired boiler's combustion chamber - Google Patents
Liquid fuel fired boiler's combustion chamber Download PDFInfo
- Publication number
- CN205002111U CN205002111U CN201520724280.0U CN201520724280U CN205002111U CN 205002111 U CN205002111 U CN 205002111U CN 201520724280 U CN201520724280 U CN 201520724280U CN 205002111 U CN205002111 U CN 205002111U
- Authority
- CN
- China
- Prior art keywords
- liquid fuel
- expansion plate
- combustion chamber
- box
- feed pipe
- 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.)
- Expired - Fee Related
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- Feeding And Controlling Fuel (AREA)
Abstract
(B, ) the utility model discloses a liquid fuel fired boiler's combustion chamber is including the combustion chamber, its characterized in that: the lateral wall upper portion of combustion chamber is equipped with a plurality of liquid fuel inlet pipes, it fills the box to be equipped with the telescopic fuel of U type on corresponding liquid fuel inlet pipe, the box is packed including last expansion plate, lower expansion plate and curb plate to the telescopic fuel of U type, go up expansion plate and expansion plate down respectively in the top and the below of liquid fuel inlet pipe, upward expansion plate is connected at the curb plate top, and expansion plate is down connected to the bottom, upward be equipped with a plurality of air vents on the expansion plate, be equipped with a plurality of weepings direction mouth down on the expansion plate. Be equipped with switching valve on the liquid fuel inlet pipe, air vent and the weeping direction mouthful inside switching valve that all is equipped with. (B, ) (b) the utility model has the advantages of safe add liquid fuel effectively prevents the inside detonation that produces in combustion chamber or burns out the liquid fuel inlet pipe when add liquid fuel. (B, )
Description
Technical field
the utility model relates to a kind of boiler internal combustion chamber, particularly relates to a kind of combustion chamber of liquid fuel fired boiler.
Background technology
boiler is a kind of energy conversion, and the energy to boiler input has chemical energy, electric energy in fuel, and boiler exports steam, high-temperature water or the organic heat carrier with certain heat energy.The original meaning of pot refers to the water container heated on fire, and stove refers to the place of combustion fuel, and boiler comprises pot and stove two large divisions.The hot water produced in boiler or steam directly for industrial production and people's lives provide required heat energy, also can be converted to mechanical energy by Steam Power Equipment, or by generator, mechanical energy are converted to electric energy again.There is provided the boiler of hot water to be called hot-water boiler, be mainly used in life, in industrial production, also have a small amount of application.The boiler producing steam is called steam boiler, often referred to as boiler, is used for thermal power station, boats and ships, locomotive and industrial and mining enterprises.
in the consciousness of people, the main application of boiler is for providing hot water or steam, is a kind of industrial goods of large energy consumption.The kind of boiler is varied, is divided into coal-burning boiler, oil burning boiler and gas fired-boiler and pulverized-coal fired boiler by fuel type, gas double boiler etc.Coal-burning boiler can be divided into grate firing boiler, room combusting boiler and boiling boiler by combustion system.These dissimilar boilers all need the different energy to run, and at the society that the energy lacks, this becomes a difficult problem, therefore adopts the boiler of the energy of new generation to arise at the historic moment.
at present, liquid fuel within the use of boiler in, there is no good monitoring chamber system, Real-Time Monitoring combustion chamber state that can not be good, it is combustion-supporting that interpolation for liquid fuel is also applied in injecting type, can not combustion fuel fully, plays the efficient burning rate of fuel.
Utility model content
the purpose of this utility model is to provide one to have safe adding liquid fuel, the combustion chamber of the detonation effectively preventing combustion chamber from producing when adding liquid fuel or a kind of liquid fuel fired boiler of burning out the advantages such as liquid fuel feed pipe.
in order to realize the purpose of this utility model, the utility model is realized by following technological means: a kind of combustion chamber of liquid fuel fired boiler, comprises combustion chamber; It is characterized in that: the side wall upper part of described combustion chamber is provided with multiple liquid fuel feed pipe; Describedly on corresponding liquid fuel feed pipe, be provided with U-shaped telescopic filling fuels box, described U-shaped telescopic filling fuels box comprises expansion plate, lower expansion plate and side plate; Described upper expansion plate and lower expansion plate are distinguished above and below liquid fuel within feed pipe; Described side plate top connects upper expansion plate, and bottom connects lower expansion plate; Described upper expansion plate is provided with multiple passage; Described lower expansion plate is provided with multiple leakage targeting port.
described liquid fuel feed pipe is provided with controlled valve.
described passage and leakage targeting port inside are equipped with opening and closing valve.
utility model works principle:
in the utility model, when to combustion chamber adding liquid fuel, for preventing the detonation situation that occurs because of adding liquid fuel when non-blowing out or the situation that prevents from burning out liquid fuel feed pipe from occurring, and increase U-shaped telescopic filling fuels box, described telescopic filling fuels box is opened to combustion chamber in use, liquid fuel is delivered in telescopic filling fuels box by liquid fuel feed pipe, then the valve on closing liquid fuel-feed pipe, after closedown completes, open the passage on upper expansion plate in telescopic filling fuels box, then the leakage targeting port on lower expansion plate in telescopic filling fuels box is opened, the liquid fuel of telescopic filling fuels box inside is made to flow in combustion chamber, adding liquid fuel safely and effectively, make can not produce detonation in combustion chamber, do not need blowing out to add simultaneously yet, safe ready, the side plate of telescopic filling fuels box also can add the valvular through hole of band, during the telescopic filling fuels box of convenient recovery, fully internal liquid fuel is squeezed in combustion chamber.
the beneficial effects of the utility model:
the utility model has safe adding liquid fuel, the detonation effectively preventing combustion chamber from producing when adding liquid fuel or burn out the advantages such as liquid fuel feed pipe.
Accompanying drawing explanation
accompanying drawing 1 is that master of the present utility model looks perspective structure schematic diagram.
accompanying drawing 2 is that master of the present utility model looks using state schematic diagram.
in accompanying drawing: 1-combustion chamber, 2-liquid fuel feed pipe, the telescopic filling fuels box of 3-, 4-controlled valve, 5-leakage targeting port, 6-passage.
Detailed description of the invention
embodiment 1
a combustion chamber for liquid fuel fired boiler, comprises combustion chamber 1; It is characterized in that: the side wall upper part of described combustion chamber 1 is provided with multiple liquid fuel feed pipe 2; Describedly on corresponding liquid fuel feed pipe 2, be provided with U-shaped telescopic filling fuels box 3, described U-shaped telescopic filling fuels box 3 comprises expansion plate, lower expansion plate and side plate; Described upper expansion plate and lower expansion plate are distinguished above and below liquid fuel within feed pipe 2; Described side plate top connects upper expansion plate, and bottom connects lower expansion plate; Described upper expansion plate is provided with multiple passage 6; Described lower expansion plate is provided with multiple leakage targeting port 5.
described liquid fuel feed pipe 2 is provided with controlled valve 4.
described passage 6 and leakage targeting port 5 inside are equipped with opening and closing valve.
embodiment 2
utility model works principle:
in the utility model, when adding liquid fuel inner to combustion chamber 1, for preventing the detonation situation that occurs because of adding liquid fuel when non-blowing out or the situation that prevents from burning out liquid fuel feed pipe 2 from occurring, and increase U-shaped telescopic filling fuels box 3, described telescopic filling fuels box 3 is opened to inside, combustion chamber 1 in use, liquid fuel is delivered in telescopic filling fuels box 3 by liquid fuel feed pipe 2, then the valve on closing liquid fuel-feed pipe 2, after closedown completes, open the passage 6 on upper expansion plate in telescopic filling fuels box 3, then the leakage targeting port 5 on lower expansion plate in telescopic filling fuels box 3 is opened, the liquid fuel of telescopic filling fuels box 3 inside is made to flow in combustion chamber 1, adding liquid fuel safely and effectively, make can not produce detonation in combustion chamber 1, do not need blowing out to add simultaneously yet, safe ready, the side plate of telescopic filling fuels box 3 also can add the valvular through hole of band, during the telescopic filling fuels box 3 of convenient recovery, fully internal liquid fuel is squeezed in combustion chamber 1.
Claims (3)
1. a combustion chamber for liquid fuel fired boiler, comprises combustion chamber; It is characterized in that: the side wall upper part of described combustion chamber is provided with multiple liquid fuel feed pipe; Describedly on corresponding liquid fuel feed pipe, be provided with U-shaped telescopic filling fuels box, described U-shaped telescopic filling fuels box comprises expansion plate, lower expansion plate and side plate; Described upper expansion plate and lower expansion plate are distinguished above and below liquid fuel within feed pipe; Described side plate top connects upper expansion plate, and bottom connects lower expansion plate; Described upper expansion plate is provided with multiple passage; Described lower expansion plate is provided with multiple leakage targeting port.
2. the combustion chamber of a kind of liquid fuel fired boiler according to claim 1, is characterized in that: described liquid fuel feed pipe is provided with controlled valve.
3. the combustion chamber of a kind of liquid fuel fired boiler according to claim 1, is characterized in that: described passage and leakage targeting port inside are equipped with opening and closing valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520724280.0U CN205002111U (en) | 2015-09-18 | 2015-09-18 | Liquid fuel fired boiler's combustion chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520724280.0U CN205002111U (en) | 2015-09-18 | 2015-09-18 | Liquid fuel fired boiler's combustion chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205002111U true CN205002111U (en) | 2016-01-27 |
Family
ID=55158996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520724280.0U Expired - Fee Related CN205002111U (en) | 2015-09-18 | 2015-09-18 | Liquid fuel fired boiler's combustion chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205002111U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106545877A (en) * | 2015-09-17 | 2017-03-29 | 哈尔滨市金京锅炉有限公司 | A kind of combustion chamber of liquid fuel fired boiler |
-
2015
- 2015-09-18 CN CN201520724280.0U patent/CN205002111U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106545877A (en) * | 2015-09-17 | 2017-03-29 | 哈尔滨市金京锅炉有限公司 | A kind of combustion chamber of liquid fuel fired boiler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160127 Termination date: 20160918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |