CN204141629U - Alcohol radical electronic gasification combustion furnace - Google Patents
Alcohol radical electronic gasification combustion furnace Download PDFInfo
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- CN204141629U CN204141629U CN201420436675.6U CN201420436675U CN204141629U CN 204141629 U CN204141629 U CN 204141629U CN 201420436675 U CN201420436675 U CN 201420436675U CN 204141629 U CN204141629 U CN 204141629U
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- hole
- nozzle
- spray
- boiler clothing
- pipe
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Abstract
The utility model discloses a kind of alcohol radical electronic gasification combustion furnace, comprise burner and control cabinet, tube connector and connecting line, described burner comprises boiler clothing, heat-generating pipe, vapor lamp, nozzle and nozzle connecting rod, terminals protective cover, described nozzle is fixed on the top of described nozzle connecting rod, multiple jet pipes that described nozzle comprises nozzle body and is evenly arranged radially along the radial direction of described nozzle body, the outer end lateral surface of described jet pipe is provided with spray-hole, the center line of described spray-hole is inclined relative to horizontal and upwards arranges, described spray-hole is positioned at the same side of described jet pipe.The utility model, the center line of the spray-hole on jet pipe is inclined relative to horizontal and upwards arranges, and makes the gaseous fuel generation in body of heater along the circulation eddy current of furnace wall circumference, can prevent alcohol-group fuel from burning insufficient thus achieving the efficient Thorough combustion of alcohol-group fuel.
Description
Technical field
The utility model relates to burner, is specifically related to alcohol radical electronic gasification combustion furnace.
Background technology
The burner that alcohol radical electronic gasification combustion furnace is made up of electronic gasification burner and intelligent computer control cabinet, adopting alcohol-group fuel to be combined with intelligent gasification furnace, is the special burner of alcohol radical liquid fuel.Alcohol radical liquid fuel as a kind of novel environment friendly fuel, with traditional fuel as diesel oil and liquefied gas compare, advantage clearly: easy to use, save money material benefit, efficient low-consume, Environmental Safety.
Now alcohol radical electronic gasification combustion furnace on the market exist complicated, internal structure airtight fixing, fuel enters in body of heater after gasification there is the problem that burning is insufficient, the thermal efficiency is low, calorific value is low.And burner adopts die casting aluminium furnace head structure, owing to not having stainless steel sleeve protect, there will be burner after use certain hour and wiring causes distortion because high temp fire burns for a long time.
In sum, the alcohol radical electronic gasification combustion furnace that a kind of burning is more abundant, efficiency is higher, combustion heat value is higher is badly in need of at present.
Utility model content
Technical problem to be solved in the utility model is the problem that the burning of current alcohol radical electronic gasification combustion furnace is insufficient, the thermal efficiency is low, combustion heat value is low.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is to provide a kind of alcohol radical electronic gasification combustion furnace, comprise burner and control cabinet, tube connector and connecting line, described burner comprises boiler clothing, heat-generating pipe, vapor lamp, nozzle and nozzle connecting rod, terminals protective cover, described boiler clothing is double braid covering tubular, its bottom surface is fixed with base plate, end face is fixed with boiler clothing lid, described nozzle connecting rod is placed in the center that in described boiler clothing and lower end is fixed on described base plate, described nozzle is fixed on the top of described nozzle connecting rod, multiple jet pipes that described nozzle comprises nozzle body and is evenly arranged radially along the horizontal plane radial direction of described nozzle body, described nozzle body has the uncovered inner chamber in a lower end, the lower end open-mouth of described nozzle body is fixed on the top of described nozzle connecting rod, described jet pipe in a tubular form and outer end close, the inner is fixed on the lateral surface of described nozzle body, and with the inner space of described nozzle body, pipe face outside the outer end of described jet pipe is provided with spray-hole, the center line of described spray-hole is inclined relative to horizontal and upwards arranges, and described spray-hole is positioned at the same side of described jet pipe.
In such scheme, the center line of the spray-hole on described jet pipe and the angle of horizontal plane are 45 degree.
In such scheme, the material of described boiler clothing is stainless steel, between described heat-generating pipe and the described vapor lamp inside and outside wall that coiling is arranged on described boiler clothing successively respectively, stainless steel sleeve is made to become to be integrated with heat-generating pipe, vapor lamp, cast aluminum by cast aluminum between the inside and outside boiler clothing of described stainless steel.
In such scheme; at the bottom of burner, terminals are provided with terminals protective sleeve; be provided with a through hole bottom described terminals protective sleeve, be arranged on the thermocouple on described boiler clothing base plate, ignition electrode, described heat-generating pipe one end of wiring pass described through hole respectively by the inside of described terminals protective sleeve and be connected to the corresponding terminals of described control cabinet.
In such scheme, described converter nose adopts high temperature resistant 310S stainless steel to make.
The utility model, the center line of the spray-hole on jet pipe is inclined relative to horizontal and upwards arranges, and makes the gaseous fuel generation in body of heater along the circulation eddy current of furnace wall circumference, can prevent alcohol-group fuel from burning insufficient thus achieving the efficient Thorough combustion of alcohol-group fuel.
Accompanying drawing explanation
Fig. 1 is decomposition texture schematic diagram of the present utility model;
Fig. 2 is the structural representation of boiler clothing inside of the present utility model;
Fig. 3 is nozzle arrangements schematic diagram of the present utility model;
Fig. 4 is internal structure top view of the present utility model;
Fig. 5 is internal structure upward view of the present utility model;
Fig. 6 is the decomposition texture schematic diagram of control cabinet of the present utility model;
Fig. 7 is the schematic diagram of boiler clothing bottom surface of the present utility model upper plate;
Fig. 8 is the connection diagram of heat-generating pipe of the present utility model;
Fig. 9 is the connection diagram of wiring of the present utility model.
Detailed description of the invention
Below in conjunction with Figure of description, the utility model is described in detail.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 7, the alcohol radical electronic gasification combustion furnace that the utility model provides, comprise burner and control cabinet 30, burner comprises boiler clothing 1, boiler clothing lid 2, heat-generating pipe 3, vapor lamp 4, nozzle 6 and nozzle connecting rod 7, ignition electrode 10 is corresponding with nozzle 6 to be arranged, alcohol radical pump 32, isolating high-pressure ignitor 33 and the control circuit board 31 for controlling the work of alcohol radical electronic gasification combustion furnace is provided with in control cabinet 30, boiler clothing 1 is in double braid covering tubular, its bottom surface is fixed with base plate, and boiler clothing lid 2 seals the opening on boiler clothing 1 top by welding.
As shown in Figure 7, the center of base plate is provided with nozzle connecting hole 101 and fiery pin installing hole 104, and ignition electrode 10 utilizes ignition electrode installing hole 104 to be fixed on base plate.The outside of ignition electrode installing hole 104 is provided with two heat-generating pipe installing holes, 107, thermocouple mounting hole 106 and two vapor lamp installing holes 108, and heat-generating pipe 3 and vapor lamp 4 utilize heat-generating pipe installing hole 107 and vapor lamp installing hole 108 to be fixed on base plate respectively.
As shown in Figure 2 and Figure 3, nozzle connecting rod 7 is placed in boiler clothing 1 and lower end and passes the nozzle connecting hole 101 of base plate center and fixed by the first ferrule fitting 81, nozzle 6 is fixed on the top of nozzle connecting rod 7, multiple jet pipes 62 that nozzle 6 comprises nozzle body 61 and is evenly arranged radially along the horizontal plane radial direction of nozzle body 61, nozzle body 61 has the uncovered inner chamber in a lower end, and the lower end open-mouth of nozzle body 61 and the top screw thread of nozzle connecting rod 7 are fixed.Jet pipe 62 in a tubular form and outer end close, the inner is fixed on the lateral surface of nozzle body 61, and with the inner space of nozzle body 61, pipe face outside the outer end of jet pipe 62 is provided with spray-hole 5, the center line of spray-hole 5 is inclined relative to horizontal and upwards arranges, preferred angle is 45 degree, and each spray-hole 5 lays respectively at the same side of the jet pipe 62 corresponding with it.When the alcohol-group fuel after gasifying sprays from the spray-hole 5 nozzle 6, the circulation eddy current along furnace wall circumference can be produced, thus make fuel combustion more abundant, the heat distribution that burning produces also evenly; And the flame that burning produces is with circulating Transmit evenly and distribution with gaseous fuel, provides higher combustion heat value and the thermal efficiency.
As shown in Figure 4, Figure 5, between heat-generating pipe 3 and the vapor lamp 4 inside and outside wall that coiling is arranged on boiler clothing 1 successively respectively, and heat-generating pipe 3 is positioned at the outside of vapor lamp 4.
The material of boiler clothing 1 is stainless steel, and cast aluminum, converter nose adopts stainless steel to make.
As Fig. 1, Fig. 6, Fig. 7, Fig. 8, shown in Fig. 9, terminals protective sleeve 12 utilizes protective sleeve fixing hole 109 to be fixed on the bottom surface of base plate, the screw end of thermocouple 11 screws in the thermocouple fixing hole 106 on body of heater 1 bottom surface, the wiring of thermocouple 11, the wiring of ignition electrode 10, one end of the wiring of heat-generating pipe 3 passes the through hole bottom terminals protective sleeve 12 respectively by the inside of terminals protective sleeve 12 and is connected to the corresponding terminals of control cabinet 30, wherein the terminals correspondence of thermocouple 11 and heat-generating pipe 3 is arranged on control circuit board 31, the terminals correspondence of ignition electrode 10 is arranged on isolating high-pressure ignitor 33, thus protect wiring not by the impact of furnace high-temperature, increase the service life, improve the job stability of control circuit board, control cabinet 30 is arranged on outside boiler clothing 1, be connected by the wiring of the wiring of thermocouple 11, ignition electrode 10, the wiring of heat-generating pipe 3 between control cabinet 30 with boiler clothing 1, control cabinet 30 inside is provided with the isolating high-pressure ignitor 33 of ignition electrode 10 terminals on the control circuit board 31 for controlling the work of alcohol radical electronic gasification combustion furnace, the alcohol radical pump 32 providing alcohol-group fuel for body of heater and connection control case 30, thus operating personnel can realize regulation and control to combustion furnace by control cabinet 30.
As shown in Fig. 1, Fig. 6, Fig. 8, the gasification pore 108 on base plate is stretched out in the lower end of vapor lamp 4, tube connector in the utility model is preferably copper pipe, the bottom of nozzle connecting rod 7 is connected with the first port 91 of connecting copper pipe 9 by the first ferrule fitting 81, and the second port 92 of connecting copper pipe 9 connects first mouth of pipe 41 of vapor lamp 4 by the second ferrule fitting 82.What ethanol-tolerant plastic pipe 37 was connected to alcohol radical pump 32 enters pipe joint 321, and one end of connecting copper pipe 14 is connected on second mouth of pipe 42 of vapor lamp 4 by ferrule fitting 22.What the other end of connecting copper pipe 14 was connected to alcohol radical pump 32 in control cabinet 30 by ferrule fitting 22 goes out pipe joint 322; The wiring of heat-generating pipe 3 is preferably high temperature electric wire 19, the mouth of pipe of heat-generating pipe 3 passes the heat-generating pipe installing hole 107 on base plate, and high temperature electric wire 19 one end connecting heat-generating pipe 3 is joined on the joint being sequentially connected to heat-generating pipe 3 mouth of pipe on body of heater 1 of pad 17, pipe porcelain mouth joint 16 by heating heat-generating pipe electric wire wire ear 15, nut successively; The wiring of the other end of high temperature electric wire 19, thermocouple 11 and the wiring of ignition electrode 10 are inserted in fireproof casing 18 and on the corresponding terminals of control circuit board 31 be connected respectively in control cabinet 30 through the steel bushing cup rope 13 on terminals protective sleeve 12 bottom through-hole; thus the protection of the line that achieves a butt joint further, prevent wiring to catch fire accidents caused.Power line 39 is connected to control circuit board 31 supply terminals, and silk-screen panel 36 is encapsulated on control cabinet 30, and power on switch 34, firepower are opened by-pass cock 35 and be arranged on silk-screen panel 36, can realize following operation by control cabinet 30:
1, before igniting, burner is heated to preset temperature in 10 to 15 minutes by the preheating of control circuit board 31 start-up connector.
2, during firepower unlatching by-pass cock 35 is provided with on silk-screen panel 36, high, low third gear, when power on switch 34 is opened, control circuit board 31 carry out point fight setting firing point be middle-grade, fast fuel can be pumped into burner, compare with low grade, can avoid like this, because the not enough fuel of pump pressure is difficult to enter burner, comparing with top grade, can avoid fuel successfully before of light a fire enter in a large number burner cause gasify deficiency or transient evaporation amount large time light a fire and cause detonation.It is that firepower is low-grade that firepower opens by-pass cock 35 end, avoids operating personnel to be operated to flame-out position in the minimum fiery mistiming of needs
3, control circuit board 31 devises and will stop the circuit program design of heating after end flue temperature exceedes preheat temperature, if end flue temperature is more than 500 degree, will be judged to be dangerous burning, control circuit board 31 will control auto extinguishing.
4, adopt automatic energy saving technology, as Guan Huohou more than 1 hour without any operation, control circuit board 31 automatic control program enters holding state, is exported by power supply, adds thermal output, the fuel of alcohol radical pump 32 exports and close.
5, during start, during exception, control circuit board 31 has the function of automatic alarm, if the wiring of thermocouple 11 and integrated connection circuit have the situation of disconnection, burner can not heat, now thermocouple 11 does not detect variations in temperature, then control circuit board 31 is by be automatically judged to be can not preheating, performs automatic alarm.
The plastic cement feed pipe that alcohol plastic pipe 37 in the utility model adopts resistance to alcohol-group fuel to corrode, not only attractive in appearance corrosion-resistant, and be convenient to lay, easy for installation.The export pipeline of alcohol radical pump 32 is preferably 4*1mm copper pipe material.
In the manufacturing process of burner: the utility model adopts the technique of stainless steel sleeve and cast aluminum, make that integrated burner is high temperature resistant reaches more than 1000 degree.
Most converter noses of prior art adopt copper to do, because long term high temperature effect can cause oxidation delamination to cause blocking pore; Nozzle 6 in the utility model adopts 310S stainless steel, high temperature resistant, solves the oxidizable delamination of general copper converter nose and causes the problems such as blocking.
The heating wire of control circuit board 31, temperature-measuring line and ignition lead, all installed resistant to elevated temperatures fireproof casing 18 and protection fire insulation terminals protective sleeve 12 additional, effectively prevent high temp fire and burn connecting line and joint.
The utility model, the center line of the spray-hole on jet pipe is inclined relative to horizontal and upwards arranges, and makes the gaseous fuel generation in body of heater along the circulation eddy current of furnace wall circumference, can prevent alcohol-group fuel from burning insufficient thus achieving the efficient Thorough combustion of alcohol-group fuel.
The utility model is not limited to above-mentioned preferred forms, and anyone should learn the structure change made under enlightenment of the present utility model, and every have identical or close technical scheme with the utility model, all falls within protection domain of the present utility model.
Claims (5)
1. alcohol radical electronic gasification combustion furnace; comprise burner and control cabinet, tube connector and connecting line; described burner comprises boiler clothing, heat-generating pipe, vapor lamp, nozzle and nozzle connecting rod, terminals protective cover; described boiler clothing is double braid covering tubular, and its bottom surface is fixed with base plate, end face is fixed with boiler clothing lid; described nozzle connecting rod is placed in the center that in described boiler clothing and lower end is fixed on described base plate; described nozzle is fixed on the top of described nozzle connecting rod, it is characterized in that
Multiple jet pipes that described nozzle comprises nozzle body and is evenly arranged radially along the horizontal plane radial direction of described nozzle body, described nozzle body has the uncovered inner chamber in a lower end, the lower end open-mouth of described nozzle body is fixed on the top of described nozzle connecting rod, described jet pipe in a tubular form and outer end close, the inner is fixed on the lateral surface of described nozzle body, and with the inner space of described nozzle body;
Pipe face outside the outer end of described jet pipe is provided with spray-hole, and the center line of described spray-hole is inclined relative to horizontal and upwards arranges, and described spray-hole is positioned at the same side of described jet pipe.
2. alcohol radical electronic gasification combustion furnace as claimed in claim 1, it is characterized in that, the center line of the spray-hole on described jet pipe and the angle of horizontal plane are 45 degree.
3. alcohol radical electronic gasification combustion furnace as claimed in claim 1, it is characterized in that, the material of described boiler clothing is stainless steel, between described heat-generating pipe and the described vapor lamp inside and outside wall that coiling is arranged on described boiler clothing successively respectively, stainless steel sleeve is made to become to be integrated with heat-generating pipe, vapor lamp, cast aluminum by cast aluminum between the inside and outside boiler clothing of described stainless steel.
4. alcohol radical electronic gasification combustion furnace as claimed in claim 1; it is characterized in that terminals are provided with terminals protective sleeve at the bottom of burner; be provided with a through hole bottom described terminals protective sleeve, be arranged on the thermocouple on described boiler clothing base plate, ignition electrode, described heat-generating pipe one end of wiring pass described through hole respectively by the inside of described terminals protective sleeve and be connected to the corresponding terminals of described control cabinet.
5. alcohol radical electronic gasification combustion furnace as claimed in claim 1, it is characterized in that, described nozzle adopts high temperature resistant 310S stainless steel to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420436675.6U CN204141629U (en) | 2014-08-04 | 2014-08-04 | Alcohol radical electronic gasification combustion furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420436675.6U CN204141629U (en) | 2014-08-04 | 2014-08-04 | Alcohol radical electronic gasification combustion furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204141629U true CN204141629U (en) | 2015-02-04 |
Family
ID=52418312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420436675.6U Expired - Fee Related CN204141629U (en) | 2014-08-04 | 2014-08-04 | Alcohol radical electronic gasification combustion furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204141629U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104930503A (en) * | 2015-06-29 | 2015-09-23 | 天津恒远科创新能源科技有限公司 | Automatic control alcohol-based fuel gasification burner and preparation method thereof |
| CN108758636A (en) * | 2018-04-04 | 2018-11-06 | 北京理工大学 | A kind of classification cyclone burner of biomass liquid fuel and metallic particles cofiring |
| CN109237548A (en) * | 2018-11-06 | 2019-01-18 | 中山市亿合电器科技有限公司 | A kind of liquid fuel gasification furnace end |
| CN110122191A (en) * | 2019-06-17 | 2019-08-16 | 丰县正海食用菌种植专业合作社 | Edible mushroom large high-temperature degerming furnace air intake structure |
-
2014
- 2014-08-04 CN CN201420436675.6U patent/CN204141629U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104930503A (en) * | 2015-06-29 | 2015-09-23 | 天津恒远科创新能源科技有限公司 | Automatic control alcohol-based fuel gasification burner and preparation method thereof |
| CN104930503B (en) * | 2015-06-29 | 2017-10-10 | 天津恒远科创新能源科技有限公司 | Automatically control alcohol-based fuel gasifying furnace head and preparation method thereof |
| CN108758636A (en) * | 2018-04-04 | 2018-11-06 | 北京理工大学 | A kind of classification cyclone burner of biomass liquid fuel and metallic particles cofiring |
| CN109237548A (en) * | 2018-11-06 | 2019-01-18 | 中山市亿合电器科技有限公司 | A kind of liquid fuel gasification furnace end |
| CN110122191A (en) * | 2019-06-17 | 2019-08-16 | 丰县正海食用菌种植专业合作社 | Edible mushroom large high-temperature degerming furnace air intake structure |
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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: 20150204 Termination date: 20150804 |
|
| EXPY | Termination of patent right or utility model |