CN2351696Y - Vertical multi-purpose boiler - Google Patents
Vertical multi-purpose boiler Download PDFInfo
- Publication number
- CN2351696Y CN2351696Y CN 97251068 CN97251068U CN2351696Y CN 2351696 Y CN2351696 Y CN 2351696Y CN 97251068 CN97251068 CN 97251068 CN 97251068 U CN97251068 U CN 97251068U CN 2351696 Y CN2351696 Y CN 2351696Y
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- CN
- China
- Prior art keywords
- boiler
- utility
- sealing plate
- model
- heat exchanger
- 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 discloses a vertical multi-purpose boiler, comprising a boiler drum, a boiler liner, a combustion engine, an upper closing plate, an explosion-proof door, a chimney, a lower closing plate and a drainage pipe. The utility model is characterized in that at least one row of multiple convection pipes is vertically arranged on one side of the heating surface of the boiler liner. The preferred proposal is that a separate type heat exchanger is arranged on the upper closing plate. The utility model has the advantages of high thermal efficiency, multiple functions, low manufacturing cost, convenient maintenance, safe use, no deposition, novel structure, convenient operation and realization of self control.
Description
The utility model relates to a kind of multipurpose vertical boiler, specifically a kind of small-sized industrial boiler or boiler for domestic.
Common vertical boiler has vertical boiler with horizontal water tubes, vertical bent water tube boiler and vertical double-grate boiler, and their heating surface is tube wall or furnace wall, because heating surface is limited, the heat absorption efficiency of stove is not very good.
The purpose of this utility model is to disclose a kind of multipurpose vertical boiler, adopt flue and convection tube double-layer grate or multilayer heat-transfer area, increase boiler thermal output, and be convenient to change to hot water heating boiler or water heater or steam oven according to customer requirements from Proper Design, a kind of boiler is served many purposes.
Below with reference to embodiment description of drawings technical scheme:
Fig. 1 is the utility model example structure figure.
Fig. 2 is the heat exchanger partial structurtes figure among Fig. 1.
Composition of the present utility model includes drum 1, flue 2, combustor 4, upper sealing plate 7, explosion proof door 8, chimney 9, following shrouding 11, blow-off pipe 12, it is characterized in that: at least one row's convection tube 3 of flue 2 heating surfaces, one side arranged vertical, the upper and lower side of convection tube all communicates with boiler hydroecium 10, is provided with the above hot water vapor outlet 6 of at least one or at upper sealing plate 7.
The utility model optimum implementation is in upper sealing plate 7 steam exits separate heat exchanger 5 to be installed respectively, and the condensation end outlet 20 of heat exchanger is joined with body of heater below blow-off pipe.Described heat of dissociation interchanger 5 is provided with an air topmost in depositing chamber 15, air stay deposit chamber 15 be one with above the annular seal space that interchanger chamber 19 is communicated with the valve 14 that can discharge gas is housed, also be equipped with simultaneously and measure air, second thermometer 17 and Pressure gauge 18 are housed respectively in the steam chest 19 in depositing first thermometer 13 of room temperature.Another possibility of the utility model can also be that combustor 4 is positioned at body of heater downside position.Combustor inlet axis runout burner hearth center certain distance.
The utility model is set up many convection tubes before flue master heating surface, form auxiliary heating surface, heating surface increases several times, and flue gas repeatedly washes away convection tube around flue, and the thermal efficiency improves, improve programming rate and water outlet (vapour) temperature, upper sealing plate is equipped with separate heat exchanger, and heat exchanger is independently of one another, can be respectively applied for different purposes, for example one can be used for the domestic hot-water, and one can be used for heating.A tractor serves several purposes, heat exchanger are provided with air and stay and to deposit the chamber, and temperature difference automatic or manual that can the two temperatures meter is opened, and stay the vent valve deposited on the chamber to adjust negative pressure will value in the flue, and combustor is positioned at side lower part and helps maintenance, adjusts.
Advantages such as the disclosed boiler of the utility model has the high a tractor serves several purposes of the thermal efficiency, and low cost of manufacture is easy to maintenance, and is safe in utilization.Become phase change vacuum boiler after the heat exchange and can be used for the domestic hot-water, the multiple occasion of boiling water heating is used, the water circulation, and non-scaling improves boiler life, and exhaust apparatus advanced person, reasonable, and novel operation is convenient as a result, can realize automatic control.
Claims (4)
1, a kind of multipurpose vertical boiler, its composition includes drum (1), flue (2), combustor (4), upper sealing plate (7), explosion proof door (8), chimney (9), following shrouding (11), blow-off pipe (12), it is characterized in that: at flue (2) heating surface at least one row's convection tube of one side arranged vertical (3), the upper and lower side of convection tube all communicates with boiler hydroecium (10), is provided with the above hot water vapor outlet of at least one or (6) at upper sealing plate (7).
2, multipurpose vertical boiler according to claim 1 is characterized in that: in upper sealing plate (7) steam exit separate heat exchanger (5) is installed respectively, the condensation end outlet (20) of heat exchanger is joined with body of heater below blow-off pipe.
3, multipurpose vertical boiler according to claim 2, it is characterized in that: described heat of dissociation interchanger (5) is provided with an air topmost in depositing chamber (15), air is stayed and deposited chamber (15) is an annular seal space that is communicated with interchanger chamber (19), the valve (14) that can discharge gas is housed above, also be equipped with simultaneously and measure air, second thermometer (17) and Pressure gauge (18) are housed respectively in steam chest (19) in depositing first thermometer (13) of room temperature.
4, multipurpose vertical boiler according to claim 1 is characterized in that: described combustor (4) is positioned at body of heater downside position, combustor inlet axis runout burner hearth center certain distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97251068 CN2351696Y (en) | 1997-12-05 | 1997-12-05 | Vertical multi-purpose boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97251068 CN2351696Y (en) | 1997-12-05 | 1997-12-05 | Vertical multi-purpose boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2351696Y true CN2351696Y (en) | 1999-12-01 |
Family
ID=33957454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97251068 Expired - Fee Related CN2351696Y (en) | 1997-12-05 | 1997-12-05 | Vertical multi-purpose boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2351696Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103759250A (en) * | 2014-01-24 | 2014-04-30 | 韩枫 | Boiler by adoption of pyrolysis vaporization combustion method |
-
1997
- 1997-12-05 CN CN 97251068 patent/CN2351696Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103759250A (en) * | 2014-01-24 | 2014-04-30 | 韩枫 | Boiler by adoption of pyrolysis vaporization combustion method |
| CN103759250B (en) * | 2014-01-24 | 2015-12-09 | 韩枫 | Use the boiler of thermal decomposition vaporization combustion method |
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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 |