CN2524091Y - Liquid and gas boiler for environment protection - Google Patents
Liquid and gas boiler for environment protection Download PDFInfo
- Publication number
- CN2524091Y CN2524091Y CN 02212318 CN02212318U CN2524091Y CN 2524091 Y CN2524091 Y CN 2524091Y CN 02212318 CN02212318 CN 02212318 CN 02212318 U CN02212318 U CN 02212318U CN 2524091 Y CN2524091 Y CN 2524091Y
- Authority
- CN
- China
- Prior art keywords
- water
- box body
- burner
- casing
- utility
- 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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Abstract
The utility model relates to a liquid and gas boiler for environment protection. A box body is provided with a water inlet and a heat outlet; the bottom of the box body is provided with a burning chamber space of a burner which is separated from the box body. The utility model is characterized in that the water space in the box body is internally provided with a ring shape smoke channel; the igniting mouth of the burning chamber is provided with a smoke inlet which is communicated with the ring shape smoke channel; the ring shape smoke channel is connected with the chimney. The smoke inlet is arranged at the upper part of the igniting mouth and at the two sides of the box body. The water inlet is connected with a water tank or comes from a tap water pipeline; the water inlet is provided with a check valve so as to prevent the water from flowing backwards. The bottom of the box body is provided with a water discharging valve for changing the water in the box body termly so as to reduce scale formation. As the burner is separated from the box body, the burner is a device of various fuels, fuel gases and fuel coals for producing heat source, in particular suitable for fuel and fuel gas. The utility model is simple in structure, comparatively high in heat efficiency, low in cost and convenient in use, which can save energy resource without environment pollution and can serve as heat source for heating other objects or devices.
Description
Technical field
The utility model relates to a kind of boiler.
Background technology
A kind of boiler of prior art is by burner and the mode that boiler body (casing) separates, and holds water in the casing, and burner is arranged on heat pipe outside the casing in its bottom by heating and heats water in the casing.Have water inlet and heat outlet on the casing, heated steam exports out from heat and is used to heat heated object.Heated object can be the steamer in the dining room, disinfecting apparatus etc., and the flue dust that burner produces directly discharges.The relatively more suitable fuel oil of the burner of this kind boiler, combustion gas.Its deficiency is that flue dust directly discharges, and not only causes environmental pollution, and waste heat is wasted in a large number, causes the waste of the energy.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of oil, the dual-purpose environment-protection boiler of gas, thermal efficiency height, non-environmental-pollution, energy savings.
Oil of the present utility model, the dual-purpose environment-protection boiler of gas, comprise casing, have water inlet and heat outlet on the casing, bottom half is provided with the bags of the burner that separates with casing, it is characterized in that in the space annular flue being set in the casing water, mouth is set at combustion chamber lighting-up tuyere place into and is communicated with annular flue, annular flue is connected with chimney.
The utility model space in casing water is provided with flue (when producing steam, the vapor space is arranged at the top of casing, so flue should be positioned at water space), so thermal efficiency ratio is higher, quick heating.The flue dust waste heat is fully used, and has not only saved the energy of burner, and has the effect of smoke abatement and dust control.These advance mouth is top and casing two side position settings at lighting-up tuyere, because the combustion chamber communicates with the external world from lighting-up tuyere, flue dust walks toward outside easily.Can select one or two or three positions that into mouth is set in this position arbitrarily, three positions preferably are set.When the lighting-up tuyere upper position, advance mouth not over against burner flame, be beneficial to flame and heat and advance mouth and disperse to a plurality of.The connector of annular flue and chimney is arranged on the back position of lighting-up tuyere.
The steam that boiler of the present utility model produces can remove to heat other objects or equipment again, as steamer, disinfecting apparatus etc.Also can be used as hot-water heating or steam heating heats and uses or carry out bathing.
Water inlet connects water tank or water supply pipe, but automatic loading water is provided with check-valves in the water inlet, prevents to flow backwards.
Bottom half is provided with discharging valve, can regularly the water in the casing be changed, and reduces fouling.
Because burner separates with casing, burner can be the equipment that various fuel oils, combustion gas, fire coal etc. produce thermal source, especially suitable fuel oil, combustion gas.
Advantage of the present utility model: simple in structure, thermal efficiency ratio is higher, and cost is low, and is easy to use, energy savings, and non-environmental-pollution both can heat, bathing, also can be used as thermal source and heated other objects or equipment, as the water vapour heating steamer that produces, sterilizing objects etc.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Among the figure: mouth 7 annular flues 8 combustion chambers 9 chimney interfaces, 10 discharging valves are advanced in the 3 heat outlets 4,5,6 of 1 casing, 2 water inlets
The specific embodiment
Fig. 1 is an example structure schematic diagram of the present utility model.
Casing 1 bottom front of cuboid partly leaves 8 spaces, combustion chamber of burner, and burner places the centre position of combustion chamber, and lighting-up tuyere also is the front end of combustion chamber, makes things convenient for the ignition combustion device from here.Hold water in the casing, annular flue 7 is set in the space in upper position water, top, lighting-up tuyere place has into mouth 4, mouth 5 is advanced in the left side, mouth 6 is advanced on the right side, these advance mouth and are communicated with annular flue respectively, lighting-up tuyere top advance flame that mouth 4 is positioned at the front end of burner and burner not over against.Annular flue and chimney interface 9 are in position, the back side of lighting-up tuyere (box back).In casing, had three roads like this and divided flue and annular flue (divide in the water that flue and annular flue place casing in the space), the energy that burner produces not only directly heats the water in the casing, and high-temperature smoke enters these flues, heat is fully used, the thermal efficiency is very high, and the flue dust of discharging has obtained purification.
Water inlet connects water tank or water supply pipe, and automatic loading water when needing steam, is drawn steam for other article of heating or equipment from heat outlet 3.When needing hot water, draw hot water from the heat outlet.Hot outlet can be provided with a plurality of, decides as required.
The lighting-up tuyere place of combustion chamber can add the folding door, is beneficial to environmental sanitation.
Claims (5)
1, oil, the dual-purpose environment-protection boiler of gas, comprise casing, have water inlet and heat outlet on the casing, bottom half is provided with the bags of the burner that separates with casing, it is characterized in that in the space annular flue being set in the casing water, mouth is set at combustion chamber lighting-up tuyere place into and is communicated with annular flue, annular flue is connected with chimney.
2, boiler according to claim 1 is characterized in that at combustion chamber lighting-up tuyere place two or three being set advances mouth.
3, boiler according to claim 1 and 2 is characterized in that described top and casing two side position settings of advancing mouth at lighting-up tuyere.
4, boiler according to claim 1 is characterized in that the connector of annular flue and chimney is arranged on the back position of lighting-up tuyere.
5, boiler according to claim 1 is characterized in that the water inlet is provided with check-valves, and bottom half is provided with discharging valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02212318 CN2524091Y (en) | 2002-01-22 | 2002-01-22 | Liquid and gas boiler for environment protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02212318 CN2524091Y (en) | 2002-01-22 | 2002-01-22 | Liquid and gas boiler for environment protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2524091Y true CN2524091Y (en) | 2002-12-04 |
Family
ID=33692010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02212318 Expired - Fee Related CN2524091Y (en) | 2002-01-22 | 2002-01-22 | Liquid and gas boiler for environment protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2524091Y (en) |
-
2002
- 2002-01-22 CN CN 02212318 patent/CN2524091Y/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 |