CN2138259Y

CN2138259Y - Effective energy-saving oil stove

Info

Publication number: CN2138259Y
Application number: CN 92238060
Authority: CN
Inventors: 刘金川; 刘金辉
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-10-17
Filing date: 1992-10-17
Publication date: 1993-07-14
Anticipated expiration: 2002-10-17

Abstract

The utility model relates to an oil stove which is especially suitable for an oil stove which can burn all kinds of fuel oil and low quality oil. The utility model comprises a bracket, an oil tank, a nozzle and a burner. The utility model is characterized in that an air box and an air pump are arranged on the oil tank in parallel. Oil and air are converged and atomized at the nozzle after passing through an oil adjusting valve of an oil guide tube and an air adjusting valve of an air guide tube, and are conveyed to the burner. A dish diffluent cover which is bulged upward is arranged on the stove dish center of the burner, and vent seams are arranged homogeneously on the round edge of the diffluent cover in a radial shape. Thus, the application range of the oil stove is wide, the flame is stable and homogeneous in burning, no carbon accumulates, the utility model has no environment pollution, and does not need to be preheated, the stove is ignited once, and the thermal efficiency is as high as 56 to 60 percent.

Description

Effective energy-saving oil stove

The utility model relates to a kind of oil burner, is specially adapted to use the oil burner of various fuel oil, poor oil.

At present, employed oil burner is with oil heating vaporization back and air mixed combustion, generally be by generating tube heating vaporization, thereby very easily produce carbon distribution obstruction generating tube and nozzle, the quality requirement of oil plant is also higher simultaneously, high boiling oil plant can't use with the oil plant that contains a small amount of mechanical admixture, in addition, because of not regulating air inflow, oil, tolerance can not change in proportion, cause flame temperature to differ greatly, influence combustion thermal efficiency.

The purpose of this utility model is to overcome the prior art weak point and provides a kind of being applicable to use various fuel oil, poor oil, does not need preheating, no carbon distribution, non-environmental-pollution, oil, tolerance is adjustable, burning evenly fully, a kind of high-effective energy-saving fuel oil stove that the thermal efficiency is high.

The purpose of this utility model reaches by following measure: this oil burner comprises support (5), fuel tank (1), nozzle (4), burner (6), be provided with gas tank (3) side by side with fuel tank (1), gas tank (3) is provided with safety valve (7), Pressure gauge (8), pressure switch (9), charging connector (10), air inlet (11), gas outlet (12), gas outlet (12) is connected with pressure-reducing valve (14) by wireway (13), Air-regulating valves (15), and locate to converge at nozzle (4) together with oil guide pipe (16) from fuel tank (1) through wireway (13), be provided with air pump (2) in the front portion of gas tank (3), be connected with air inlet (11) on the gas tank (3) through wireway (17); Fuel tank (1) is provided with oil filler (18), Pressure gauge (19), air inlet (20), stretches into the oil guide pipe (16) in the fuel tank (1), one section wireway (13) that air inlet (20) is gone up between pressure-reducing valve (14) and the Air-regulating valves (15) through wireway (21) and gas tank (3) links to each other, oil guide pipe (16) is connected with oil regulating valve (22), and locates to converge at nozzle (4) together with the wireway (13) from gas tank (3) through oil guide pipe (16); Burner (6) is provided with cylindrical shell (23), housing (23) internal upper part is provided with stone or metal plate for standing a stove on as a precaution against fire (24), the bottom is provided with conduit (25), stone or metal plate for standing a stove on as a precaution against fire (24) center is provided with the disk fluid dividing cover (26) that raises up, and be the outside radiation-like in center from fluid dividing cover (26) round edge and the 20-60 bar evenly is set air cleft (27), every is stitched wide is the 0.5-1.2 millimeter, and the quantity that burner (6) is provided with can be one or more.

The utility model has following advantage and good effect compared to existing technology:

1. this oil burner is widely applicable uses various fuel oil, also can use to contain a small amount of particle diameter at flammable liquids such as the poor oil of the mechanical admixture below 0.4 millimeter, sump oil, useless solvent or diluent, solvent slops.

2. flame is steadily even when burning, no carbon distribution, and non-environmental-pollution does not need preheating, once lights, and the thermal efficiency is up to 56-60%.

3. this oil burner can be designed to the small-sized stove and accessory of compact conformation, also can be connected setting by pipeline with the stove and accessory split, makes many kitchen ranges hole stove and accessory or a plurality of little stove and accessory, realizes centralizedly supply fuel.

Below in conjunction with accompanying drawing the utility model is described in further detail:

Fig. 1 is a high-effective energy-saving fuel oil furnace structure schematic diagram;

Fig. 2 is the stone or metal plate for standing a stove on as a precaution against fire floor map of high-effective energy-saving fuel oil stove;

Embodiment 1, as Fig. 1, shown in Figure 2, this oil burner comprises support (5), fuel tank (1), nozzle (4), burner (6), be provided with gas tank (3) side by side with fuel tank (1), gas tank (3) is provided with safety valve (7), Pressure gauge (8), pressure switch (9), charging connector (10), air inlet (11), gas outlet (12), gas outlet (12) is connected with pressure-reducing valve (14) by wireway (13), Air-regulating valves (15), and locate to converge at nozzle (4) together with oil guide pipe (16) from fuel tank (1) through wireway (13), be provided with air pump (2) in the front portion of gas tank (3), be connected with air inlet (11) on the gas tank (3) through wireway (17); Fuel tank (1) is provided with oil filler (18), Pressure gauge (19), air inlet (20), stretches into the oil guide pipe (16) in the fuel tank (1), one section wireway (13) that air inlet (20) is gone up between pressure-reducing valve (14) and the Air-regulating valves (15) through wireway (21) and gas tank (3) links to each other, oil guide pipe (16) is connected with oil regulating valve (22), and locates to converge at nozzle (4) together with the wireway (13) from gas tank (3) through oil guide pipe (16); Burner (6) is provided with cylindrical shell (23), housing (23) internal upper part is provided with stone or metal plate for standing a stove on as a precaution against fire (24), the bottom is provided with conduit (25), stone or metal plate for standing a stove on as a precaution against fire (24) center is provided with the disk fluid dividing cover (26) that raises up, and be the outside radiation-like in center from fluid dividing cover (26) round edge and evenly be provided with 30 and go out air cleft (27), every is stitched wide is 0.5 millimeter, the quantity that burner (6) is provided with is one, and employed fuel oil is diesel oil.In use, earlier the lid of oil filler (18) is opened, oil adds good back lid is screwed on, and the plug that plugs in (28) is connected civil power, air pump (2) begins to start, gas is inflated in gas tank (3) from air inlet (11) through wireway (17), gas in the gas tank (3) passes through gas outlet (12) through wireway (13), pressure-reducing valve (14), wireway (21), air inlet (20) enters in the fuel tank (1), Pressure gauge (19) on fuel tank (1) is when pointer is indicated to 0.3MPa, at once open Air-regulating valves (15), open oil regulating valve (22) again, oil in the fuel tank (1) is through oil guide pipe (16), oil regulating valve (22) is together with locating to converge at nozzle (4) from the gas of the wireway (13) on the gas tank (3), through the atomizing oil from conduit (25) to burner (6), this moment ignition combustion device (6), continue to adjust oil regulating valve (22), Air-regulating valves (15), it is optimum state that flame on the burner (6) is not had when flourishing.When need are flame-out, close oil regulating valve (22) earlier, after turn off Air-regulating valves (15), need when not using oil burner for a long time attaching plug (28) is pulled out, during as power failure, the gas of storing in the gas tank (3) can be kept and use a period of time, if power off time is longer, available inflator is from charging connector (10) inflation, to guarantee normal use.

Embodiment 2, as shown in Figure 1 and Figure 2, its structure of this oil burner is with embodiment 1, different is on the stone or metal plate for standing a stove on as a precaution against fire (24), and to go out the quantity that air cleft (27) is provided be 50, and every seam is wide to be 1 millimeter, and employed fuel oil is to contain the poor oil of particle diameter at the mechanical admixture below 0.4 millimeter.In use, its operation operation process is also with embodiment 1.

Embodiment 3, as shown in Figure 1 and Figure 2, its structure of this oil burner is with embodiment 1, different is that the quantity that burner (6) is provided with is 5, and 5 nozzles (4) are set with burner (6) coupling, 5 oil regulating valves (22), 5 Air-regulating valves (15), close and make cover fuel tank (1), a gas tank (3), air pump (2), link to each other with set oil regulating valve (22), Air-regulating valves (15), the nozzle (4) of 5 burners (6) respectively and converge by oil guide pipe (16), wireway (13).In use, its operation process is also with embodiment 1, different is when using first burner (6), only needing to light first burner (6) with fire can use, when flame-out, the oil regulating valve (22) of turning off first burner (6) configuration, turning off Air-regulating valves (15) again gets final product, as when using the second or the 3rd or the 4th or the 5th burner (6), only needing to light the second or the 3rd or the 4th or the 5th burner (6) with fire can use, when flame-out, turn off the oil regulating valve (22) of the second or the 3rd or the 4th or the 5th burner (6) configuration, turn off Air-regulating valves (15) again and get final product.

Claims

1, the high-effective energy-saving fuel oil stove, comprise support (5), fuel tank (1), nozzle (4), burner (6), it is characterized in that being provided with gas tank (3) side by side with fuel tank (1), gas tank (3) is provided with safety valve (7), Pressure gauge (8), pressure switch (9), charging connector (10), air inlet (11), gas outlet (12), gas outlet (12) is connected with pressure-reducing valve (14) by wireway (13), Air-regulating valves (15), and locate to converge at nozzle (4) together with oil guide pipe (16) through wireway (13), be provided with air pump (2) in the front portion of gas tank (3), be connected with air inlet (11) on the gas tank (3) through wireway (17); Fuel tank (1) is provided with oil filler (18), Pressure gauge (19), air inlet (20), stretches into the oil guide pipe (16) in the fuel tank (1), one section wireway (13) that air inlet (20) is gone up between pressure-reducing valve (14) and the Air-regulating valves (15) through wireway (21) and gas tank (3) links to each other, oil guide pipe (16) is connected with oil regulating valve (22), and locates to converge at nozzle (4) together with wireway (13) through oil guide pipe (16); Burner (6) is provided with housing (23), stone or metal plate for standing a stove on as a precaution against fire (24), conduit (25).

2, oil burner according to claim 1 is characterized in that the housing (23) on the burner (6) is cylindrical shape, and housing (23) internal upper part has stone or metal plate for standing a stove on as a precaution against fire (24), and conduit (25) is arranged at the interior bottom of housing (23).

3, oil burner according to claim 1 and 2, it is characterized in that stone or metal plate for standing a stove on as a precaution against fire (24) center on the burner (6) is provided with fluid dividing cover (26), fluid dividing cover (26) is the disk that raises up, and be the outside radiation-like in center from fluid dividing cover (26) round edge and evenly set out air cleft (27), the quantity that goes out air cleft (27) setting is the 20-60 bar, and every is stitched wide is the 0.5-1.2 millimeter.

4, oil burner according to claim 1 is characterized in that the quantity that burner (6) is provided with can be a plurality of.