CN203395947U - Cyclone type multifunctional low-discharge firewood gasification cooking range - Google Patents
Cyclone type multifunctional low-discharge firewood gasification cooking range Download PDFInfo
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- CN203395947U CN203395947U CN201320491595.6U CN201320491595U CN203395947U CN 203395947 U CN203395947 U CN 203395947U CN 201320491595 U CN201320491595 U CN 201320491595U CN 203395947 U CN203395947 U CN 203395947U
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- oxygen supply
- wall
- combustion tube
- heat
- cyclone type
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Abstract
The utility model discloses a cyclone type multifunctional low-discharge firewood gasification cooking range which comprises a cooking bench and a combustion device arranged in the cooking bench. The combustion device is mainly composed of a hearth welding heat-collecting combustion tube with the upper portion provided with an inverted buckled funnel-shaped metal sectional material and the lower portion provided with a square pipe metal sectional material, a tube wall of the heat-collecting combustion tube is provided with at least two spiral air outlet combustion holes for supplying oxygen, a secondary oxygen supply device is welded to an outer wall of a hearth and an outer wall of the lower portion of the heat-collecting combustion tube, a third-time oxygen supply device is welded to an outer wall of the upper portion of the heat-collecting combustion tube and an outer wall of the secondary oxygen supply device, an air inlet of the secondary oxygen supply device is located on the left side of the hearth, and an air inlet of the third-time oxygen supply device is located on the right side of the hearth. At least two air flow guiding devices are respectively welded to an inner wall of the heat-collecting combustion tube, an inner wall of the secondary oxygen supply device and an inner wall of the third-time oxygen supply device and are in spiral layout, the spiral air outlet combustion holes are arranged in the heat-collecting combustion tube, spiral oxygenating is adopted, and oxygen remains longer in the heat-collecting combustion tube.
Description
Technical field
The utility model relates to low emissions combustion device field, specifically, is the multi-functional low emission bavin of cyclone type gas kitchen.
Background technology
Firewood gasification furnace be by special design by faggot, the stove and accessory of the gas combustion that the living beings such as wooden or straw produce, is according to air fluid mechanics principle, make faggot in stove under the effect of certain temperature and air fully cracking produce fuel gas.Only the combustible in stove need be lighted, through blower fan oxygen supply, can produce high temperature, accelerate Air Flow.Fuel is by air chamber processed, under airtight anoxia condition, after adopting carbonization and oxidation reaction, produce burning mixture, mainly contain: carbon monoxide, hydrogen, methane, ethane, propane etc., combustion gas automatically imports piece-rate system and carries out detar, de-flue dust, dehydration vapor purge program, thus high-quality combustion gas produced, then by the positive oxygen supply of secondary, through piping, be transported to gas-cooker, reach desirable combustion efficiency.
In existing firewood gasification furnace technology, have incomplete combustion, firepower deficiency at present, discharge amount of exhaust gas is excessive, and thermal efficiency utilization rate is too low, and functional too single situation.
Utility model content
The purpose of this utility model is to provide the multi-functional low emission bavin of cyclone type gas kitchen, on heat build-up combustion tube, adopt the design of spiral air-out burner port, and be designed with 2 times and No. 3 apparatuss of oxygen supply, adopt spiral oxygenating, utilize air fluid effect, oxygen is stopped in heat build-up combustion tube more of a specified duration, to reach gas combustion more fully, firepower is stronger, waste gas discharge capacity is less, thereby reaches the Policy Effect of energy-saving and emission-reduction.
The utility model is achieved through the following technical solutions: the multi-functional low emission bavin of cyclone type gas kitchen, comprise the kitchen range top and be arranged at the burner in the kitchen range top, described burner is mainly that back-off funnel-shaped metal section bar and bottom are that the burner hearth welding heat build-up combustion tube of rectangular tube shape forms by top, described heat build-up combustion tube tube wall is provided with at least 2 for the spiral air-out burner port of oxygen supply, at described hearth outer wall and heat build-up combustion tube bottom outer wall, be welded with secondary apparatus of oxygen supply, in described heat build-up combustion tube external wall of upper portion and secondary apparatus of oxygen supply outer wall, be welded with apparatus of oxygen supply No. three times, the air inlet of described secondary apparatus of oxygen supply is positioned at burner hearth left side, the air inlet of No. three times described apparatuss of oxygen supply is positioned at burner hearth right side, at described heat build-up combustion tube inwall, secondary apparatus of oxygen supply inwall and No. three apparatus of oxygen supply inwalls are welded with respectively at least 2 airflow guiding devices curl layout, in use, conventional design exists because hot-fluid effect, make air time of staying in apparatus of oxygen supply short, further the stop in burning gases just shortens, make gas combustion insufficient, in addition the crater of the traditional design dispersion that fires, heating power is concentrated not, thereby can not reach call for fire when needing the dish cooking of quick-fried, and the utility model on the basis of existing technology, on heat build-up combustion tube, be provided with spiral air-out burner port for secondary and three oxygen supplys, and at heat build-up combustion tube, secondary apparatus of oxygen supply, on No. three apparatuss of oxygen supply, be provided with the airflow guiding device of curl layout, under the effect that makes to learn at air fluid, gas is always concentrated to crater and is sprayed when burning, strengthen firepower dynamics, and under the effect of learning at air fluid, in secondary and three oxygen supplys, because under the effect of helical form airflow guiding device, avoid air to flow backwards because of expanded by heating, to reach air, continue fuel gas oxygen supply, air is stopped in burning gases more of a specified duration, to reach fuel gas with oxygen contact more of a specified duration, make burning gases burning more abundant.
For better realizing the utility model, the crater of described heat build-up combustion tube is welded with at least 1 superconduction temperature and helps backing, gas combustion is to last, in firepower outlet, always leave some Yin Wendu not and cannot completing combustion, but in the utility model, owing to adding superconduction temperature, help backing, due to superconduction temperature characteristics, Ke Yi Shi Yin Wendu gas former thereby can not completing combustion further burns, thereby reaches the object that gas emissions diminishes.
For better realizing the utility model, in the left side of described burner hearth, be provided with a charge door, on described burner hearth right side, be provided with at least 2 oxygenating holes, in described lower furnace portion, be provided with the grate group being formed by least 2 grates, on the right side of burner hearth, be provided with oxygenating hole, contribute to the burning of bavin gas, grate group contributes to the placement of living beings faggot.
For better realizing the utility model, at described secondary apparatus of oxygen supply left side outer wall, be provided with one deck insulating, in No. three times described apparatus of oxygen supply outer right wall, be provided with one deck insulating, arranging of insulating can make segregation on the kitchen range top in normal temperature state, to reach user, there will not be the situation of scald to occur when contacting.
For better realizing the utility model, described heat build-up combustion tube, secondary apparatus of oxygen supply and No. three apparatuss of oxygen supply adopt rectangular tube shape, adopt square metal pipe profile can be convenient to the production and processing of whole bavin gas kitchen.
For better realizing the utility model, in the left side of the described kitchen range top, be provided with baking box, a side of described baking box is welded in apparatus of oxygen supply outer wall No. three times, and baking box utilizes the waste heat that burner comes out to carry out such as steamed rice, roasting coarse cereals etc.
For better realizing the utility model, on the right side of the described kitchen range top, be provided with the water tank that utilizes smoke discharging residual heat to heat, one side of described water tank be take No. three times described apparatus of oxygen supply outer right wall as benchmark is with described kitchen range top connection, be arranged at the smoke exhaust pipe in water tank, during because of smoke evacuation, have surplus heat, through smoke exhaust pipe, be conducted in water, heat, to reach the object of waste heat recycling.
For better realizing the utility model, described water tank comprises tank shell, at least one heating water tanks pipe and smoke pipe, described heating water tanks pipe is parallel to the kitchen range top and connects tank shell, described heating water tanks Guan one end connects with the mouth that enters of smoke pipe, from the smoke waste gas that crater burning is out complete, through heating water tanks tube drainage, after the import of smoke pipe, from smoke pipe, discharge, in this process, the same heating water tanks pipe excessively of waste gas residual heat circulating in heating water tanks pipe is delivered in the water in water tank it is heated, to reach the object of waste heat recycling.
The utility model compared with prior art, has the following advantages and beneficial effect:
(1) the utility model, the design of employing science, on heat build-up combustion tube, adopt the design of spiral air-out burner port, and be designed with 2 times and No. 3 apparatuss of oxygen supply, adopt spiral oxygenating, utilize air fluid effect, oxygen is stopped in heat build-up combustion tube more of a specified duration, to reach gas combustion more fully, firepower is stronger, waste gas discharge capacity is less, thereby reaches the Policy Effect of energy-saving and emission-reduction.
(2) the utility model helps backing owing to adding superconduction temperature, and due to superconduction temperature characteristics, Ke Yi Shi Yin Wendu gas former thereby can not completing combustion further burns, thereby reaches the object that gas emissions diminishes.
(3) the utility model burner adopts square metal pipe profile, can be convenient to the production and processing of whole bavin gas kitchen.
(4) the utility model installs additional and is designed with baking box and water tank, obtains remarkable result in UTILIZATION OF VESIDUAL HEAT IN, and the utilization of bavin gas kitchen simple function is become as multifunction utilization.
Accompanying drawing explanation
Fig. 1 is the vertical sectional drawing of structure of the present utility model.
Wherein, 1-heat build-up combustion tube, 2-superconduction temperature helps backing, No. bis-apparatuss of oxygen supply of 3-, No. tri-apparatuss of oxygen supply of 4-, 5-burner hearth, 6-charge door, 7-oxygenating hole, 8-airflow guiding device, 9-grate, 10-insulating, 11-baking box, 12-water tank, 13-heating water tanks pipe, 14-smoke pipe.
The specific embodiment
Below in conjunction with embodiment, the utility model is described in further detail, but embodiment of the present utility model is not limited to this.
Embodiment 1:
The multi-functional low emission bavin of cyclone type gas kitchen, as shown in Figure 1, comprise the kitchen range top and be arranged at the burner in the kitchen range top, described burner is mainly that back-off funnel-shaped metal section bar and bottom are that the burner hearth 5 welding heat build-up combustion tubes 1 of rectangular tube shape form by top, described heat build-up combustion tube 1 tube wall is provided with at least 2 for the spiral air-out burner port of oxygen supply, at described burner hearth 5 outer walls and heat build-up combustion tube 1 bottom outer wall, be welded with secondary apparatus of oxygen supply 3, in described heat build-up combustion tube 1 external wall of upper portion and secondary apparatus of oxygen supply 3 outer walls, be welded with apparatus of oxygen supply 4 No. three times, the air inlet of described secondary apparatus of oxygen supply 3 is positioned at burner hearth 5 left sides, the air inlet of No. three times described apparatuss of oxygen supply 4 is positioned at burner hearth 5 right sides, at described heat build-up combustion tube 1 inwall, secondary apparatus of oxygen supply 3 inwalls and No. three apparatus of oxygen supply 4 inwalls are welded with respectively at least 2 airflow guiding devices 8 curl layout, in use, conventional design exists because hot-fluid effect, make air time of staying in apparatus of oxygen supply short, further the stop in burning gases just shortens, make gas combustion insufficient, in addition the crater of the traditional design dispersion that fires, heating power is concentrated not, thereby can not reach call for fire when needing the dish cooking of quick-fried, and the utility model on the basis of existing technology, on heat build-up combustion tube, be provided with spiral air-out burner port for secondary and three oxygen supplys, and at heat build-up combustion tube, secondary apparatus of oxygen supply, on No. three apparatuss of oxygen supply, be provided with the airflow guiding device of curl layout, under the effect that makes to learn at air fluid, gas is always concentrated to crater and is sprayed when burning, strengthen firepower dynamics, and under the effect of learning at air fluid, in secondary and three oxygen supplys, because under the effect of helical form airflow guiding device, avoid air to flow backwards because of expanded by heating, to reach air, continue fuel gas oxygen supply, air is stopped in burning gases more of a specified duration, to reach fuel gas with oxygen contact more of a specified duration, make burning gases burning more abundant.
Embodiment 2:
The present embodiment is at the enterprising one-step optimization in the basis of above-described embodiment, as shown in Figure 1, described heat build-up burning: 1 crater is welded with at least 1 superconduction temperature and helps backing 2, gas combustion is to last, in firepower outlet, always leaves some Yin Wendu not and cannot completing combustion, but in the utility model, owing to adding superconduction temperature, help backing, due to superconduction temperature characteristics, Ke Yi Shi Yin Wendu gas former thereby can not completing combustion further burns, thereby reaches the object that gas emissions diminishes.
Embodiment 3:
The present embodiment is at the enterprising one-step optimization in the basis of above-described embodiment, as shown in Figure 1, left side at described burner hearth 5 is provided with a charge door 6, on described burner hearth 5 right sides, be provided with at least 2 oxygenating holes 7, in described burner hearth 5 bottoms, be provided with the grate group being formed by least 2 grates 9, on the right side of burner hearth, be provided with oxygenating hole, contribute to the burning of bavin gas, grate group contributes to the placement of living beings faggot.
Embodiment 4:
The present embodiment is at the enterprising one-step optimization in the basis of above-described embodiment, as shown in Figure 1, at described secondary apparatus of oxygen supply 3 left side outer walls, be provided with one deck insulating 10, in No. three times described apparatus of oxygen supply 4 outer right wall, be provided with one deck insulating 10, arranging of insulating can make segregation on the kitchen range top in normal temperature state, to reach user, there will not be the situation of scald to occur when contacting.
Embodiment 5:
The present embodiment is at the enterprising one-step optimization in the basis of above-described embodiment, as shown in Figure 1, described heat build-up combustion tube 1, secondary apparatus of oxygen supply 3 and No. three apparatuss of oxygen supply 4 adopt square metal pipe profile, adopt rectangular tube shape can be convenient to the production and processing of whole bavin gas kitchen.
Embodiment 6:
The present embodiment is at the enterprising one-step optimization in the basis of above-described embodiment, as shown in Figure 1, in the left side of the described kitchen range top, be provided with baking box 11, one side of described baking box 11 is welded in apparatus of oxygen supply 4 outer walls No. three times, and baking box utilizes the waste heat that burner comes out to carry out such as steamed rice, roasting coarse cereals etc.
Embodiment 7:
The present embodiment is at the enterprising one-step optimization in the basis of above-described embodiment, as shown in Figure 1, on the right side of the described kitchen range top, be provided with the water tank 12 that utilizes smoke discharging residual heat to heat, one side of described water tank 12 be take No. three times described apparatus of oxygen supply 4 outer right wall as benchmark is with described kitchen range top connection, be arranged at the smoke exhaust pipe in water tank, during because of smoke evacuation, have surplus heat, through smoke exhaust pipe, be conducted in water, heat, to reach the object of waste heat recycling.
Embodiment 8:
The present embodiment is at the enterprising one-step optimization in the basis of above-described embodiment, as shown in Figure 1, described water tank 12 comprises tank shell, at least one heating water tanks pipe 13 and smoke pipe 14, described heating water tanks pipe 13 is parallel to the kitchen range top and connects tank shell, described heating water tanks Guan13 one end connects with the mouth that enters of smoke pipe 14, from the smoke waste gas that crater burning is out complete, through heating water tanks tube drainage, after the import of smoke pipe, from smoke pipe, discharge, in this process, the same heating water tanks pipe excessively of waste gas residual heat circulating in heating water tanks pipe is delivered in the water in water tank it is heated, to reach the object of waste heat recycling.
The above; it is only preferred embodiment of the present utility model; not the utility model is done to any pro forma restriction, any simple modification, equivalent variations that every foundation technical spirit of the present utility model is done above embodiment, within all falling into protection domain of the present utility model.
Claims (8)
1. the multi-functional low emission bavin of cyclone type gas kitchen, it is characterized in that: comprise the kitchen range top and be arranged at the burner in the kitchen range top, described burner is mainly that back-off funnel-shaped metal section bar and bottom are that burner hearth (5) the welding heat build-up combustion tube (1) of rectangular tube shape forms by top, described heat build-up combustion tube (1) tube wall is provided with at least 2 for the spiral air-out burner port of oxygen supply, at described burner hearth (5) outer wall and heat build-up combustion tube (1) bottom outer wall, be welded with secondary apparatus of oxygen supply (3), in described heat build-up combustion tube (1) external wall of upper portion and secondary apparatus of oxygen supply (3) outer wall, be welded with No. three apparatuss of oxygen supply (4), the air inlet of described secondary apparatus of oxygen supply (3) is positioned at burner hearth (5) left side, the air inlet of described No. three apparatuss of oxygen supply (4) is positioned at burner hearth (5) right side, at described heat build-up combustion tube (1) inwall, secondary apparatus of oxygen supply (3) inwall and No. three apparatuss of oxygen supply (4) inwall are welded with respectively at least 2 airflow guiding devices (8) curl layout.
2. the multi-functional low emission bavin of cyclone type according to claim 1 gas kitchen, is characterized in that: the crater of described heat build-up combustion tube (1) is welded with at least 1 superconduction temperature and helps backing (2).
3. the multi-functional low emission bavin of cyclone type according to claim 1 gas kitchen, it is characterized in that: in the left side of described burner hearth (5), be provided with a charge door (6), on described burner hearth (5) right side, be provided with at least 2 oxygenating holes (7), in described burner hearth (5) bottom, be provided with the grate group being formed by least 2 grates (9).
4. the multi-functional low emission bavin of cyclone type according to claim 1 gas kitchen, it is characterized in that: at described secondary apparatus of oxygen supply (3) left side outer wall, be provided with one deck insulating (10), in described No. three apparatuss of oxygen supply (4) outer right wall, be provided with one deck insulating (10).
5. the multi-functional low emission bavin of cyclone type according to claim 1 gas kitchen, is characterized in that: described heat build-up combustion tube (1), secondary apparatus of oxygen supply (3) and No. three apparatuss of oxygen supply (4) adopt square metal pipe profile.
6. the multi-functional low emission bavin of cyclone type according to claim 1 gas kitchen, is characterized in that: in the left side of the described kitchen range top, be provided with baking box (11), a side of described baking box (11) is welded in No. three apparatuss of oxygen supply (4) outer wall.
7. the multi-functional low emission bavin of cyclone type according to claim 1 gas kitchen, it is characterized in that: on the right side of the described kitchen range top, be provided with the water tank (12) that utilizes smoke discharging residual heat to heat, a side of described water tank (12) be take described No. three apparatuss of oxygen supply (4) outer right wall as benchmark is with described kitchen range top connection.
8. the multi-functional low emission bavin of cyclone type according to claim 7 gas kitchen, it is characterized in that: described water tank (12) comprises tank shell, at least one heating water tanks pipe (13) and smoke pipe (14), described heating water tanks pipe (13) is parallel to the kitchen range top and connects tank shell, and the mouth that enters of the same smoke pipe in one end (14) of described heating water tanks pipe (13) connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320491595.6U CN203395947U (en) | 2013-08-13 | 2013-08-13 | Cyclone type multifunctional low-discharge firewood gasification cooking range |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320491595.6U CN203395947U (en) | 2013-08-13 | 2013-08-13 | Cyclone type multifunctional low-discharge firewood gasification cooking range |
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| CN203395947U true CN203395947U (en) | 2014-01-15 |
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| CN201320491595.6U Expired - Fee Related CN203395947U (en) | 2013-08-13 | 2013-08-13 | Cyclone type multifunctional low-discharge firewood gasification cooking range |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110044067A (en) * | 2019-05-10 | 2019-07-23 | 顾远军 | Biological particles environmental protection gasification hot-blast stove |
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2013
- 2013-08-13 CN CN201320491595.6U patent/CN203395947U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110044067A (en) * | 2019-05-10 | 2019-07-23 | 顾远军 | Biological particles environmental protection gasification hot-blast stove |
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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: 20140115 Termination date: 20170813 |
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| CF01 | Termination of patent right due to non-payment of annual fee |