CN2381900Y - Boiler burner for using liquidized C5 fuel by gasification - Google Patents
Boiler burner for using liquidized C5 fuel by gasification Download PDFInfo
- Publication number
- CN2381900Y CN2381900Y CN 98239559 CN98239559U CN2381900Y CN 2381900 Y CN2381900 Y CN 2381900Y CN 98239559 CN98239559 CN 98239559 CN 98239559 U CN98239559 U CN 98239559U CN 2381900 Y CN2381900 Y CN 2381900Y
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- valve
- fuel
- liquid
- receiver
- combustion
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Abstract
The utility model relates to a gasifying burner for liquid fuel of C5 used for boilers, which comprises a liquid storage tank, a gasifying burner, and a control part. The liquid storage tank is connected with the gasifying burner through a pipeline and a control handle. The gasifying burner is a rhomboid or oblique circular iron casting, and the interior of the gasifying burner is provided with three rings of hole-shaped casing tubes. The internal and the external rings are venting pipelines, and the middle ring is a gasifying chamber. Hole seats for burning columns are arranged on the venting pipeline, and are screwed with fuel columns. The control part comprises an angle valve, a regulating valve, a non-return valve, a liquid-phase regulating valve and a gas-phase regulating valve. The utility model has the advantages of thoroughly burning, safety, etc. The utility model opens up a new way for sufficient, reasonable and comprehensive use of the liquid fuel of the C5.
Description
The utility model belongs to a kind of gasified combustion apparatus, specifically a kind of boiler carbon 5 (C
5) liquid fuel gasifying burner.
As everyone knows, the accessory substance carbon 5 (C of petroleum refining
5) be liquid at normal temperatures, usually use as solvent, also there is the people that it is used as domestic fuel in recent years, its shortcoming is that burning is insufficient, and ignition temperature is difficult to control, and because after the burning when closing fire, keep the high liquid fuel of boiling point at the pipeline internal memory, when opening valve once more, these high boiling liquid fuels are gone here and there out suddenly easily and are caught fire under the effect of pressure, cause the generation of major accidents such as fire or burn people.
The purpose of this utility model provides a kind of sufficient combustion, safe and reliable boiler carbon 5 (C
5) liquid fuel gasifying burner.Be carbon 5 (C
5) liquid acts as a fuel to use that a kind of desirable burner is provided.
Boiler described in the utility model carbon 5 (C
5) liquid fuel gasifying burner is made up of receiver, gasification combustor and control section, wherein in the receiver 1 pipette 3 is housed, and carbon 5 (C are housed in the receiver
5) liquid fuel 2, in the pipette upper end angle valve 4 being housed, receiver is connected with gasification combustor with control handle 13 by pipeline 7; Gasification combustor is an inclined to one side rectangle or circular partially ironcasting, there is the poroid sleeve pipe of three circles this ironcasting inside, wherein inside and outside two circles are breather line 12, a middle circle is vaporizer 11, combustion column hole seat 10 is arranged on the breather line 12, be screwed combustion column on this combustion column hole seat 10, combustion column adopts existing standard spare; Gas leads to combustion column from combustion column hole seat ejection, and the effect of combustion column is fuel gas is mixed with air and to burn, and breather line 12 front ends are control handles 13; Control section comprises: be installed in the angle valve 4 on the receiver, be installed in pressure regulator valve 5 on the pipeline 7, unidirectional non-return valve 6 and the liquid phase control valve 8 and the gas phase control valve 9 that are installed on the control handle 13.
The utility model is according to the pressure reduction principle, makes carbon 5 (C
5) liquid fuel forms low pressure output, the carbon 5 (C that are output by pipeline
5) liquid enters gasified combustion apparatus by pipeline and realize goal of the invention through the gasification, and combustion of heating.
Major advantage of the present utility model is:
One, smokeless, dustless, no slag is free from environmental pollution.
Two, reduce the power consumption cost significantly.Oil burning boiler is to be fuel with diesel oil.Diesel-fuel price per ton is between 2200 yuan/T～2500 yuan/T.Carbon 5 (C
5) the liquid fuel price is only between 1200 yuan/T～1400 yuan/T.The latter saves more than 42% than the former.
Three, change energy consumption structure.Now, domestic boiler majority is the combustion solid fuel.Minority boiler combustion diesel oil; And carbon 5 (C
5) liquid fuel yield is big, price is low, can not get development and use for a long time.Along with succeeding in developing of this device, use carbon 5 (C for boiler in the future
5) liquid fuel opens up a new way.Energy resources are obtained fully, rationally and comprehensive utilization.
Description of drawings:
Accompanying drawing is this boiler carbon 5 (C
5) the liquid fuel gasifying burner structural representation.
Solid arrow among the figure → expression fuel liquid flows to; Empty arrow----→
The expression fuel gas flows to; Dotted line
Expression pipeline UNICOM.
Further specify the course of work of the present utility model below in conjunction with accompanying drawing.
During use, gasification combustor is positioned in the boiler furnace, turns on angle valve 4 and liquid phase control valve 8 on the receiver, under 0.1～0.2MPa pressure effect of fuel liquid in receiver, flow to vaporizer 11.Because vaporizer and combustion column are conjuncted, so, the ignition combustion post, the vaporizer tube wall temperature raises, and that is to say that the vaporizer temperature raises.C
5Boiling point be 36 ℃, when the vaporizer temperature rises to C
5During boiling point, C
5Liquid fuel just can change gas, the C after the gasification into fully
5Gas is again by gas phase control valve 9, flows to combustion column and burns.Along with combustion column is constantly burnt, heat also just constantly is delivered to vaporizer, and vaporizer can keep gasification temperature constantly, and the liquid fuel that enters vaporizer is also constantly gasified thereupon, and the gas after the gasification is also supplied with the combustion column burning constantly.Reciprocal according to this, realized C
5The vaporization combustion of liquid fuel.The combustion column of installing how much, decide according to caloric requirement.
In the middle of practical application, people often will adopt the fuel of low price, matter difference for the cost that cuts down the consumption of energy.In this case, as long as understand fully the boiling range of this fuel, just can determine the gasification temperature scope of this fuel.As long as can reach temperature range, just can realize the gasification, and combustion of this fuel.
In the middle of practical application, because the boiler water capacity is different, therefore, the amount of vaporization of this device is also different, can greatly also can be little.The desired heating load of boiler is big more, and so, the gasification capacity of gasification installation is also just big more; When the design gasification installation, as long as strengthen the fuel liquid flow, strengthen vaporizer capacity and corresponding increase combustion column quantity, just can realize the increase of this rating of set.
Aspect control, attemperating unit and gas controlling device can be installed, carry out adjustment and security control.Non-return valve 6 is check valves, plays the safeguard protection effect.When the temperature of lighting a fire for the first time is very low, can carry out a few minutes preheating.Generally speaking, do not need warm.
Claims (2)
1. a boiler is with carbon 5 liquid fuel gasifying burners, form by receiver, gasification combustor and control section, it is characterized in that: pipette (3) is housed in receiver (1), in pipette (3) upper end angle valve (4) is housed, receiver is connected with gasification combustor with control handle (13) by pipeline (7); Gasification combustor is an inclined to one side rectangle or circular partially ironcasting, there is the poroid sleeve pipe of three circles this ironcasting inside, wherein inside and outside two circles are breather line (12), a middle circle is vaporizer (11), combustion column hole seat (10) is arranged on the breather line (12), and breather line (12) front end has control handle (13); Control section comprises: be installed in the angle valve (4) on the receiver, be installed in the pressure regulator valve (5) on the pipeline (7), unidirectional non-return valve (6) and be installed in liquid phase control valve (8) and gas phase control valve (9) on the control handle (13).
2. according to the described gasified combustion apparatus of claim 1, it is characterized in that: on combustion column hole seat (10), be screwed combustion column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98239559 CN2381900Y (en) | 1998-12-04 | 1998-12-04 | Boiler burner for using liquidized C5 fuel by gasification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98239559 CN2381900Y (en) | 1998-12-04 | 1998-12-04 | Boiler burner for using liquidized C5 fuel by gasification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2381900Y true CN2381900Y (en) | 2000-06-07 |
Family
ID=33986914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98239559 Expired - Fee Related CN2381900Y (en) | 1998-12-04 | 1998-12-04 | Boiler burner for using liquidized C5 fuel by gasification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2381900Y (en) |
-
1998
- 1998-12-04 CN CN 98239559 patent/CN2381900Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |