CN101706112B - Cooking and steam two-purpose boiler - Google Patents
Cooking and steam two-purpose boiler Download PDFInfo
- Publication number
- CN101706112B CN101706112B CN2009102334932A CN200910233493A CN101706112B CN 101706112 B CN101706112 B CN 101706112B CN 2009102334932 A CN2009102334932 A CN 2009102334932A CN 200910233493 A CN200910233493 A CN 200910233493A CN 101706112 B CN101706112 B CN 101706112B
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- stove
- waste heat
- cooking
- steam
- boiler
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- 238000010411 cooking Methods 0.000 title claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 64
- 239000002918 waste heat Substances 0.000 claims abstract description 51
- 238000009413 insulation Methods 0.000 claims description 16
- 210000000038 chest Anatomy 0.000 claims description 13
- 238000002485 combustion reaction Methods 0.000 claims description 12
- 239000000945 filler Substances 0.000 claims description 8
- 239000007789 gas Substances 0.000 claims description 8
- 239000000779 smoke Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 abstract description 9
- 239000000428 dust Substances 0.000 abstract description 6
- 238000004140 cleaning Methods 0.000 abstract description 5
- 238000009835 boiling Methods 0.000 abstract 1
- 239000003245 coal Substances 0.000 description 5
- 238000004134 energy conservation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000002950 deficient Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000013517 stratification Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 206010022000 influenza Diseases 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- VEMKTZHHVJILDY-UHFFFAOYSA-N resmethrin Chemical compound CC1(C)C(C=C(C)C)C1C(=O)OCC1=COC(CC=2C=CC=CC=2)=C1 VEMKTZHHVJILDY-UHFFFAOYSA-N 0.000 description 1
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Abstract
The invention provides a cooking and steam two-purpose boiler, and relates to a heating device, in particular to a boiler with two purposes of cooking and boiling steam simultaneously. The boiler comprises a cooking range and a waste heat boiler, wherein the cooking range comprises a main furnace, an auxiliary furnace and a heating jacket; the main furnace and the auxiliary furnace are arranged parallelly, and are connected by a fire pipe; and the heating jacket encloses outside the side walls of the main furnace and the auxiliary furnace. The boiler is characterized in that: the waste heat boiler is arranged above an opening of the auxiliary furnace; the waste heat boiler comprises a flue and a water tank; the water tank encloses the side wall of the flue; the flue is provided with a plurality of water pipes inside; the water pipes are communicated with the water tank; the bottom of the flue is provided with a bottom grate; the bottom of the side wall of the waste heat boiler is provided with a furnace door communicated with the flue; and the water tank is at least provided with a water inlet, a water outlet, a pressure gauge, a water-level gauge, a steam valve and a safety valve. The boiler has the advantages that: the surface of the cooking range is clean without dust; dust is difficult to accumulate in the pipes, and the pipes have high heat efficiency and convenient cleaning; and the waste heat boiler can be used independently, and has high utilization rate.
Description
Technical field
The present invention relates to a kind of firing equipment, especially a kind of culinary art, the simultaneously dual-purpose boiler of burning steam.
Background technology
I am at the utility model patent ZL02218704.9 of first to file, a kind of dual-range-head fire-drawing type coal fired stove is disclosed, which comprises at least stove, main kitchen range, secondary kitchen range, induced duct, main kitchen range connects and stands in the stove, secondary kitchen range stands on by the main kitchen range, heat and flame that induced duct is unnecessary with main kitchen range are guided secondary kitchen range and stove into, heat secondary kitchen range and boiler.I am at the patent of invention ZL200410041046.4 of first to file, disclose a kind of by coal fired stove, induced duct, waste heat boiler with pull out the energy-conservation fire-drawing type coal fired stove that blower fan is in series.The mode that wind is pulled out in this patent of invention utilization is combustion-supporting, because omnidistance semiclosed induced air type work is circulated air under the internal-suction type situation, so indoor free from dust, kitchen range face cleaning.Again because main stove fire coal, the heating pan, unnecessary then flame and heat cause waste heat boiler from induced duct, so waste heat partly is fully utilized, thereby reach energy-conservation effect.This patent of invention has not only reduced the production technology difficulty of these kitchen range owing to adopt independent waste heat boiler, also makes manufacturing enterprise that the possibility of selecting the qualified finished product of production of pressure container qualification enterprise for use has been arranged, and the security performance of final products is guaranteed.Yet we find that still there are two defectives in above-mentioned two patents in long-term use: 1, the airduct ratio of crossing in induced duct and the waste heat boiler is easier to dust stratification, influences the thermal efficiency, and cleaning is also inconvenient; 2, when main stove heating finished, the heating of waste heat boiler had also stopped thereupon, and the value of waste heat boiler is fully excavated.
Summary of the invention
The objective of the invention is to overcome above-mentioned defective, the cooking and steam two-purpose boiler that a kind of thermal efficiency is higher, use is more convenient, the waste heat boiler utilization rate is high is provided.
Technical solution of the present invention is: a kind of cooking and steam two-purpose boiler, and it comprises cooking stove and waste heat boiler; Cooking stove comprises main stove, secondary stove and insulation jacket, and main stove and secondary stove are set up in parallel, between connect by crossing fire tube, the insulation jacket ring is located at outside main stove and the secondary furnace sidewall; It is characterized in that: secondary-furnace mouth top is provided with waste heat boiler; Waste heat boiler comprises flue and water tank, water tank annular smoke flue sidewall is provided with, be provided with some water pipes of crossing in the flue, crossing water pipe communicates with water tank, the flue bottom is provided with bottom gate, waste heat boiler sidewall bottom is provided with a fire door that communicates with flue, is provided with water inlet, delivery port, Pressure gauge, water level meter, steam valve and safety valve on the water tank at least.
Main stove is made up of combustion chamber and grey thorax, and combustion chamber is last, and grey thorax is down, between be provided with fire bars, be provided with a firebreak in combustion chamber and the connection place of crossing fire tube; Secondary stove is a grey thorax; The deashing fire door of the filler fire door of main stove, deashing fire door and secondary stove is arranged on the cooking stove sidewall, and communicates with burner hearth.
Described main stove connects by airduct with air blast.
Described insulation jacket is an attemperater, and attemperater is provided with water inlet, delivery port and gas outlet at least.
Described insulation jacket is made up of insulation filler and the shell that is wrapped in outside the insulation filler.
Described waste heat boiler adopts flange to connect with secondary cooktop surface.
Described waste heat boiler top attachment is pulled out wind mechanism, pull out wind mechanism by " Y " type pull out airduct, be located on the water tank that pulls out the airduct root, the steam pipe that coils in water tank is formed, on pulling out the straight tube of airduct, be provided with air door in the trouble, the bifurcated pipe that pulls out airduct with pull out blower fan and connect, bifurcated pipe is provided with air door, pull out the wind mechanism water tank and be provided with water inlet, delivery port and gas outlet at least, the steam pipe head is provided with the air inlet switch, connects with the waste heat boiler steam valve.
Described attemperater, waste heat boiler water tank, pull out the wind mechanism water tank and can independently use, also can carry out parallel connection or be connected in series according to client's needs.
The invention has the advantages that: it is combustion-supporting that 1, this invention utilization is pulled out the mode of wind, because omnidistance semiclosed induced air type work is circulated air under the internal-suction type situation, and therefore indoor free from dust, kitchen range face cleaning.2, because main stove burning heating pan, unnecessary then flame and heat cause waste heat boiler from crossing fire tube, so waste heat partly is fully utilized, thereby reach energy-conservation effect, thermal efficiency height.3, flue and pull out airduct and mostly be in plumbness is not easy dust stratification, and cleaning is convenient, and the thermal efficiency is also higher.4, because the flue bottom is provided with bottom gate, waste heat boiler sidewall bottom is provided with a fire door that communicates with flue, and therefore when main stove heating finished, waste heat boiler still can independently heat, the utilization rate height of waste heat boiler.
Description of drawings
Fig. 1 is a schematic diagram of the present invention.
Fig. 2 is a cut-away view of the present invention.
Fig. 3 pulls out the wind mechanism cut-away view for the present invention.
Among the figure: 1, cooking stove, 2,4,37, outlet pipe, 3,7,34 water inlet pipes, 5,12,13,14, fire door, 6, waste heat boiler, 8, safety valve, 9, the water level meter, 10, Pressure gauge, 11, steam valve, 15,29, the gas outlet, 16, blower, 17, insulation jacket, 18,38, fire bars, 19, the waste heat boiler water tank, 20,21, cross water pipe, 22, flue, 23, cross fire tube, 24, combustion chamber, 25, the ash thorax, 26, secondary stove, 27,35, the air inlet switch, 28, steam pipe, 30, pull out airduct, 31,32, air door, 33, pull out blower fan, 36, pull out the wind mechanism water tank, 39, firebreak.
The specific embodiment
Coal-fired cooking and steam two-purpose boiler
A kind of cooking and steam two-purpose boiler, it comprises cooking stove 1 and waste heat boiler 6.Cooking stove 1 is by main stove, secondary stove 26 and insulation jacket 17, and main stove and secondary stove 26 are set up in parallel, between connect by crossing fire tube 23, insulation jacket 17 rings are located at outside main stove and secondary stove 26 sidewalls.Main stove is made up of combustion chamber 24 and grey thorax 25, and combustion chamber 24 is last, and grey thorax 25 is down, between be provided with fire bars 38, be provided with a firebreak 39 in combustion chamber 24 and the connection place of crossing fire tube 23.Combustion chamber 24 and air blast 16 connect by airduct.Secondary stove 26 is grey thoraxes.The deashing fire door 12 of the filler fire door 13 of main stove, deashing fire door 14 and secondary stove 26 is arranged on cooking stove 1 sidewall, and communicates with burner hearth.Insulation jacket 17 is an attemperater, and attemperater is provided with water inlet 3, delivery port 2 and gas outlet 15.Waste heat boiler 6 is arranged on secondary stove 26 thorax mouths top, and it adopts flange to connect with secondary stove 26 kitchen range faces.Waste heat boiler 6 comprises flue 22 and waste heat boiler water tank 19, the 22 sidewall settings of waste heat boiler water tank 19 annular smoke flues, be provided with a row of horizontal in the flue 22 and cross water pipe 20 and the oblique water pipe 21 of crossing of plurality of rows, the two ends of crossing water pipe 20 and 21 all communicate with waste heat boiler water tank 19, flue 22 bottoms are provided with fire bars 18, waste heat boiler 6 sidewalls bottom is provided with a fire door 5 that communicates with flue 22, and waste heat boiler water tank 19 is provided with water inlet 7, delivery port 4, Pressure gauge 10, water level meter 9, steam valve 11 and safety valve 8.Waste heat boiler 6 top attachment are pulled out wind mechanism, pulling out wind mechanism is pulled out airduct 30, is located on the steam pipe 28 that pulls out wind mechanism water tank 36, coils in water tank that pulls out airduct 30 roots and forms by " Y " type, pull out on the straight tube of airduct 30 and be provided with air door 31 in the trouble, the bifurcated pipe that pulls out airduct 30 with pull out blower fan 33 and connect, bifurcated pipe is provided with air door 32, pull out wind mechanism water tank 36 and be provided with water inlet 34, delivery port 37 and gas outlet 29, steam pipe 28 heads are provided with air inlet switch 27, afterbody is provided with out air cock 35, and air inlet switch 27 connects with the steam valve 11 of waste heat boiler 6.
Attemperater 17, waste heat boiler water tank 19, pull out wind mechanism water tank 36 and can independently use, also can carry out parallel connection or be connected in series according to client's needs.
When main stove is cooked, can use the thermal source of main stove to cook fully, utilize main stove waste heat heat tracing water tank 17 and waste heat boiler water tank 19; After main stove culinary art finishes to stop burning, if waste heat boiler 6 still needs the burning steam of heating up water, can on the fire bars 18 of flue 22 bottoms, thermal source be set, continue waste heat boiler water tank 19 is heated.
Present embodiment is a kind of in the numerous embodiments of the present invention only, according to this scheme, can be thermal source with the fire coal, also can place fuel oil generator, gas generator on fire bars.Other embodiment can be transformed main stove simultaneously, is designed to special-purpose gas-cooker or special-purpose oil range.
Claims (8)
1. cooking and steam two-purpose boiler, it comprises cooking stove and waste heat boiler; Cooking stove comprises main stove, secondary stove and insulation jacket, and main stove and secondary stove are set up in parallel, between connect by crossing fire tube, the insulation jacket ring is located at outside main stove and the secondary furnace sidewall; It is characterized in that: secondary-furnace mouth top is provided with waste heat boiler; Waste heat boiler comprises flue and water tank, water tank annular smoke flue sidewall is provided with, be provided with some water pipes of crossing in the flue, crossing water pipe communicates with water tank, the flue bottom is provided with bottom gate, waste heat boiler sidewall bottom is provided with a fire door that communicates with flue, is provided with water inlet, delivery port, Pressure gauge, water level meter, steam valve and safety valve on the water tank at least.
2. according to the described a kind of cooking and steam two-purpose boiler of claim 1, it is characterized in that: main stove is made up of combustion chamber and grey thorax, and combustion chamber is last, and grey thorax is down, between be provided with fire bars, be provided with a firebreak in combustion chamber and the connection place of crossing fire tube; Secondary stove is a grey thorax; The deashing fire door of the filler fire door of main stove, deashing fire door and secondary stove is arranged on the cooking stove sidewall, and the filler fire door of main stove communicates with the combustion chamber of main stove, and the deashing fire door of main stove communicates with the grey thorax of main stove, and the deashing fire door of secondary stove communicates with the grey thorax of secondary stove.
3. according to the described a kind of cooking and steam two-purpose boiler of claim 1, it is characterized in that: described main stove connects by airduct with air blast.
4. according to the described a kind of cooking and steam two-purpose boiler of claim 1, it is characterized in that: described insulation jacket is an attemperater, and attemperater is provided with water inlet, delivery port and gas outlet at least.
5. according to the described a kind of cooking and steam two-purpose boiler of claim 1, it is characterized in that: described insulation jacket is made up of insulation filler and the shell that is wrapped in outside the insulation filler.
6. according to the described a kind of cooking and steam two-purpose boiler of claim 1, it is characterized in that: described waste heat boiler adopts flange to connect with secondary cooktop surface.
7. according to the described a kind of cooking and steam two-purpose boiler of claim 1, it is characterized in that: described waste heat boiler top attachment is pulled out wind mechanism, pull out wind mechanism and pull out airduct by " Y " type, be located on the water tank that pulls out the airduct root, the steam pipe that coils in being located on the water tank that pulls out the airduct root is formed, pull out on the straight tube of airduct and be provided with air door in the trouble, the bifurcated pipe that pulls out airduct with pull out blower fan and connect, bifurcated pipe is provided with air door, pulling out wind mechanism is located on the water tank that pulls out the airduct root and is provided with water inlet at least, delivery port and gas outlet, the steam pipe head is provided with the air inlet switch, connects with the waste heat boiler steam valve.
8. according to claim 4 or 7 described a kind of cooking and steam two-purpose boilers, it is characterized in that: described attemperater, waste heat boiler water tank, pull out the wind mechanism water tank and can independently use, also can carry out parallel connection or be connected in series according to client's needs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102334932A CN101706112B (en) | 2009-11-02 | 2009-11-02 | Cooking and steam two-purpose boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102334932A CN101706112B (en) | 2009-11-02 | 2009-11-02 | Cooking and steam two-purpose boiler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101706112A CN101706112A (en) | 2010-05-12 |
| CN101706112B true CN101706112B (en) | 2011-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102334932A Expired - Fee Related CN101706112B (en) | 2009-11-02 | 2009-11-02 | Cooking and steam two-purpose boiler |
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| Country | Link |
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| CN (1) | CN101706112B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102913886A (en) * | 2012-10-09 | 2013-02-06 | 王跃 | Efficient combined energy-saving oven |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2100569U (en) * | 1991-07-29 | 1992-04-01 | 王廷贵 | Multi-purpose efficient coal-ceonomizing stove |
| CN2120276U (en) * | 1992-05-09 | 1992-10-28 | 王泽沛 | Exhaust-heat water boiler for multi-function stove and range |
| CN1673627A (en) * | 2004-03-24 | 2005-09-28 | 朱兴军 | Single-head air-drawing coal-burning range |
| CN1710335A (en) * | 2004-06-17 | 2005-12-21 | 朱兴军 | Energy-saving air-drawing coal-fired stove |
| CN101476778A (en) * | 2009-01-16 | 2009-07-08 | 朱兴军 | Water tank for energy-saving hot water boiler |
| CN101476770A (en) * | 2009-01-16 | 2009-07-08 | 朱兴军 | A continuous water supply water heater |
-
2009
- 2009-11-02 CN CN2009102334932A patent/CN101706112B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2100569U (en) * | 1991-07-29 | 1992-04-01 | 王廷贵 | Multi-purpose efficient coal-ceonomizing stove |
| CN2120276U (en) * | 1992-05-09 | 1992-10-28 | 王泽沛 | Exhaust-heat water boiler for multi-function stove and range |
| CN1673627A (en) * | 2004-03-24 | 2005-09-28 | 朱兴军 | Single-head air-drawing coal-burning range |
| CN1710335A (en) * | 2004-06-17 | 2005-12-21 | 朱兴军 | Energy-saving air-drawing coal-fired stove |
| CN101476778A (en) * | 2009-01-16 | 2009-07-08 | 朱兴军 | Water tank for energy-saving hot water boiler |
| CN101476770A (en) * | 2009-01-16 | 2009-07-08 | 朱兴军 | A continuous water supply water heater |
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| Publication number | Publication date |
|---|---|
| CN101706112A (en) | 2010-05-12 |
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Granted publication date: 20110427 Termination date: 20151102 |
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| EXPY | Termination of patent right or utility model |