CN209147165U - A kind of Mobile portable energy conservation spontaneous vaporization formula Domestic liquid-fuel range - Google Patents

Abstract

The utility model discloses a kind of Mobile portable energy conservation spontaneous vaporization formula Domestic liquid-fuel ranges, including upper housing and lower case, a cavity is formed between upper housing and lower case, Bunker, anti-corrosion petrolift, pressure buffer, combustion chamber, igniting needle, supplying cell, ignition electrode, cartridge, motor speed-regulating switch, atomizer are provided in the cavity, cartridge one end connects Bunker, and one end connects atomizer；Anti-corrosion petrolift, pressure buffer are successively set on cartridge along fuel flow path；Combustion chamber includes inner cylinder, outer cylinder, connection ring, inner cylinder is located at outer barrel, its bottom is fixedly connected by connection ring with outer cylinder bottom, outer cylinder both ends are openning shape, the bottom of inner cylinder is openning shape, its top is fixedly connected with burning rack, is provided with fire hole on the rack that burns, atomizer is located in inner cylinder.The utility model saving fuel, efficiency is high, at low cost, pressure is stable, easy to carry.

Description

A kind of Mobile portable energy conservation spontaneous vaporization formula Domestic liquid-fuel range

Technical field

The utility model relates to household cooker fields, are a kind of Mobile portable energy conservation spontaneous vaporization formula liquid specifically Fuel household kitchen range.

Background technique

The kitchen range of conventional domestic are substantially coal gas and natural gas on the market, and coal gas has gas poisoning, explosion, traditional kitchen range The thermal efficiency is low, and gas tank weight weight is not easy the disadvantages of moving；Natural gas is limited by transport storage condition, can only be new in city It builds building and opens use.Country promotes the new environmental protection and energy saving energy in recent years, and alcohol liquid fuel has preservation, carrying side Just, be not easy to be poisoned, not explode, burning not discharge harmful the features such as, for the feature, it is necessary to develop one for alcohol radical The household cooker of fuel.

Utility model content

The utility model aim is intended to provide a kind of Mobile portable energy conservation spontaneous vaporization formula Domestic liquid-fuel range, section Fuel saving, at low cost, pressure is stable, easy to carry.

To realize the above-mentioned technical purpose, the technical solution adopted in the utility model is as follows:

A kind of Mobile portable energy conservation spontaneous vaporization formula Domestic liquid-fuel range, including upper housing and lower case, upper housing and A cavity is formed between lower case, is provided with Bunker, anti-corrosion petrolift, pressure buffer, combustion chamber, sparking in the cavity Needle, supplying cell, ignition electrode, cartridge, motor speed-regulating switch, atomizer, described cartridge one end connect Bunker, one end Connect atomizer；The anti-corrosion petrolift, pressure buffer are successively set on the cartridge along fuel flow path； The igniting needle is connected with ignition electrode, and the ignition electrode protrudes into the combustion chamber；The supplying cell gives the anti-corrosion fuel Pump, pressure buffer, igniting needle, ignition electrode provide power supply；The combustion chamber includes inner cylinder, outer cylinder, connection ring, the inner cylinder position In the outer barrel, bottom is fixedly connected by connection ring with the outer cylinder bottom, and the outer cylinder both ends are openning shape, institute The bottom for stating inner cylinder is openning shape, and top is fixedly connected with burning rack, and fire hole, the atomization spray are provided on the rack that burns Head is located in the inner cylinder.

Utility model by adopting the above technical scheme, liquid fuel is stored in Bunker, drives fuel by motor Pump from Bunker is extracted fuel out, pressurizes to liquid fuel, controls flow by motor speed-regulating switch, sprays liquid from spray head Out, the acceleration during ejection due to nozzle makes the liquid atomization, and mixes with air, into inner cylinder, in combustion chamber a little Fiery needle burns after igniting, and burning after-burner can be heated, and so that injected fuel spray is further gasified, becomes fuel vapour, from Fire hole at the top of inner cylinder sprays, and with contacting external air, carries out second-time burning, second-time burning due to being that steam mixes with air, More abundant than direct spray burning, thermal energy discharges completely, and combustion flame temperature is high, and efficiency is high, along with the flame of cooking stove is to collection In burn in the bottom of a pan, flame packet pot, energy-saving effect becomes apparent from.And there are a cricoid space, the sky between inner barrel and outer barrel Between can be used for collecting no clean-burning liquid fuel.

One kind as a kind of Mobile portable energy conservation spontaneous vaporization formula Domestic liquid-fuel range of the utility model is preferably, described Fuel filter is additionally provided on cartridge, the fuel filter is located at the front end of the anti-corrosion petrolift.Fuel filter It may filter that the impurity in fuel.

Another kind as a kind of Mobile portable energy conservation spontaneous vaporization formula Domestic liquid-fuel range of the utility model is preferred, institute It states also to set in cavity and is fixed with fuel and connects disk, the diameter that the fuel connects disk is greater than the diameter of the outer cylinder, and the fuel connects disk Positioned at the underface of the combustion chamber, the cartridge connects disk across the fuel and connect with the atomizer.

The opening that fuel connects the aperture efficiency outer cylinder of disk is big, can collect no clean-burning liquid to a greater extent, avoid Not sufficiently combusted dye liquid is trickled down inside stove.

Another as a kind of Mobile portable energy conservation spontaneous vaporization formula Domestic liquid-fuel range of the utility model is preferred, institute The outer surface of cupular part for stating Bunker is recessed inwardly to form groove, and a support plate is fixed on above groove, institute across the groove It states fuel and connects disk and be fixed in the support plate, the trunnion of " Z " font is fixedly connected on the outer cylinder, the trunnion is far from institute That one end for stating outer cylinder is fixed in the support plate, and the combustion chamber is fixed on the fuel by the trunnion and is connecing disk just Top, the cartridge is from the groove passes through the support plate, fuel connects disk and connect with the atomizer.

The utility model has the advantages that

1, the present apparatus is Bunker, anti-corrosion liquid pressure pump, and all functions such as power supply all design on table cooker tool, energy Realize mobile use.

2, the present apparatus devises a feeding pressure stabilizing device, and the pressure for providing motor is more stable, and flame will not neglect big Suddenly small.

3, the combustion system that the present apparatus uses is that atomizing is combined with semiclosed gasification.First first once fired in inner cylinder It burns, the heat of burning makes injected fuel spray by thermal evaporation, sprays from top bocca, carries out second with contacting external air and fires It burns, firepower is concentrated in pan bottom height, and kitchen range are heated small, and efficiency is high.

4, the present apparatus solves liquid fuel for the technical problem that family uses, and main fuel is modified methanol at present, The industrial production of methanol is at low cost, than the cost of traditional coal gas reduction about 40% under the premise of generating same thermal energy, and holds Easily transport storage, is not easy to be poisoned, and it is the favorable substitutes of traditional gas burner that safety, which is not exploded,.

Detailed description of the invention

The utility model can be further illustrated by the nonlimiting examples that attached drawing provides；

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the front view of Fig. 1；

Fig. 3 is that Fig. 1 removes the structural schematic diagram after upper housing；

Fig. 4 is the structure enlargement diagram of A-A in the utility model Fig. 3；

Main element symbol description is as follows:

Upper housing 1, lower case 2, Bunker 3, groove 31, support plate 32, fuel inlet 33, anti-corrosion petrolift 4, pressure Buffer 5, inner cylinder 61, burning rack 611, fire hole 612, outer cylinder 62, trunnion 621, connection ring 63, igniting needle 7, supplying cell 8, Ignition electrode 9, cartridge 10, motor speed-regulating switch 11, atomizer 12, fuel filter 13, fuel connect disk 14, grate 15, electricity Machine speed-regulating switch knob 16, fuel port 17.

Specific embodiment

It is right with reference to the accompanying drawings and examples in order to make those skilled in the art that the utility model may be better understood Technical solutions of the utility model further illustrate.

As shown in Figs 1-4, a kind of Mobile portable energy conservation spontaneous vaporization formula Domestic liquid-fuel range, including upper housing 1 is under Shell 2 forms a cavity, is provided with Bunker 3, anti-corrosion petrolift 4, pressure in the cavity between upper housing 1 and lower case 2 Buffer 5, combustion chamber, igniting needle 7, supplying cell 8, ignition electrode 9, cartridge 10, motor speed-regulating switch 11, atomizer 12, 10 one end of cartridge connects Bunker 3, and one end connects atomizer 12；Anti-corrosion petrolift 4, pressure buffer 5 are along fuel stream Dynamic path is successively set on cartridge 10；Igniting needle 7 is connected with ignition electrode 9, and ignition electrode 9 protrudes into combustion chamber；Supplying cell 8 Power supply is provided to anti-corrosion petrolift 4, pressure buffer 5, igniting needle 7, ignition electrode 9；Combustion chamber includes inner cylinder 61, outer cylinder 62, connects Ring 63 is connect, inner cylinder 61 is located inside outer cylinder 62, and bottom is fixedly connected by connection ring 63 with 62 bottom of outer cylinder, 62 both ends of outer cylinder For openning shape, the bottom of inner cylinder 61 is openning shape, and top is fixedly connected with burning rack 611, is provided with fire on the rack that burns Hole 612, atomizer are located in inner cylinder.

Fuel filter 13 is additionally provided on cartridge 10, fuel filter 13 is located at the front end of anti-corrosion petrolift 4.

It is also set in cavity and is fixed with fuel and connects disk 14, the diameter that fuel connects disk 14 is greater than the diameter of outer cylinder 62, and fuel connects disk 14 are located at the underface of combustion chamber, and cartridge 10 connects disk 14 across fuel and connect with atomizer 12.

The outer surface of cupular part of Bunker 3 is recessed inwardly to form groove 31, and a support plate 32 is fixed on recessed across groove 31 31 top of slot, fuel connect disk 14 and are fixed in support plate 31, and the trunnion 621 of " Z " font, trunnion are fixedly connected on outer cylinder 62 621 that one end far from outer cylinder 62 are fixed in support plate 32, combustion chamber by trunnion 621 be fixed on fuel connect disk 14 just on Side, cartridge 10 is from groove 31 passes through support plate 32, fuel connects disk 14 and connect with atomizer 12.

As shown in figure 3, offering fuel inlet 33 on Bunker 3.

As shown in Figure 1, being provided with grate 15, motor speed-regulating switch knob 16, fuel port 17, the grate on upper housing 1 The surface of combustion chamber is set, and motor speed-regulating switch knob is connect with motor regulating switch.Fuel port and the fuel inject Mouth connection.Sealing cover is provided on certain fuel port.

It when the present apparatus works, turns on the power switch, adjusts speed-regulating switch knob, supplying cell provides electric power, control Motor drives anti-corrosion petrolift that fuel is extracted out from Bunker, filters by filter, and pressure buffer, atomization are entered after pressurization Spray head；Fuel is sprayed by atomizer, is become mist by liquid and is injected into combustion chamber, is mixed with air, into inner cylinder, combustion Burning interior has ignition electrode, burns after igniting, and burning after-burner can be heated, and so that injected fuel spray is further gasified, becomes Fuel vapour is sprayed from the fire hole at the top of inner cylinder, with contacting external air, carries out second-time burning, second-time burning is due to being steam It mixes with air, more abundant than direct spray burning, thermal energy discharges completely, and combustion flame temperature is high, and efficiency is high, along with cooking stove Flame becomes apparent to the bottom of a pan burning, flame packet pot, energy-saving effect is concentrated on.

A kind of Mobile portable energy conservation spontaneous vaporization formula Domestic liquid-fuel range provided by the utility model is carried out above It is discussed in detail.The explanation of specific embodiment is merely used to help understand the method and its core concept of the utility model.It should refer to It out, for those skilled in the art, without departing from the principle of this utility model, can also be to this Some improvement and modification can also be carried out for utility model, these improvement and modification also fall into the protection scope of the utility model claims It is interior.

Claims (4)

1. a kind of Mobile portable energy conservation spontaneous vaporization formula Domestic liquid-fuel range, it is characterised in that: including upper housing and lower case, A cavity is formed between upper housing and lower case, is provided with Bunker, anti-corrosion petrolift, pressure buffer, combustion in the cavity Burn room, igniting needle, supplying cell, ignition electrode, cartridge, motor speed-regulating switch, atomizer, cartridge one end connection combustion Feed bin, one end connect atomizer；The anti-corrosion petrolift, pressure buffer are successively set on described along fuel flow path On cartridge；The igniting needle is connected with ignition electrode, and the ignition electrode protrudes into the combustion chamber；The supplying cell is to described Anti-corrosion petrolift, pressure buffer, igniting needle, ignition electrode provide power supply；The combustion chamber includes inner cylinder, outer cylinder, connection ring, institute It states inner cylinder and is located at the outer barrel, bottom is fixedly connected by connection ring with the outer cylinder bottom, and the outer cylinder both ends are Openning shape, the bottom of the inner cylinder are openning shape, and top is fixedly connected with burning rack, are provided with fire hole on the rack that burns, The atomizer is located in the inner cylinder.

2. a kind of Mobile portable energy conservation spontaneous vaporization formula Domestic liquid-fuel range according to claim 1, it is characterised in that: Fuel filter is additionally provided on the cartridge, the fuel filter is located at the front end of the anti-corrosion petrolift.

3. a kind of Mobile portable energy conservation spontaneous vaporization formula Domestic liquid-fuel range according to claim 1, it is characterised in that: It is also set in the cavity and is fixed with fuel and connects disk, the diameter that the fuel connects disk is greater than the diameter of the outer cylinder, and the fuel connects Disk is located at the underface of the combustion chamber, and the cartridge connects disk across the fuel and connect with the atomizer.

4. a kind of Mobile portable energy conservation spontaneous vaporization formula Domestic liquid-fuel range according to claim 3, it is characterised in that: The outer surface of cupular part of the Bunker is recessed inwardly to form groove, and a support plate is fixed on above groove across the groove, The fuel connects disk and is fixed in the support plate, and the trunnion of " Z " font is fixedly connected on the outer cylinder, and the trunnion is separate That one end of the outer cylinder is fixed in the support plate, and the combustion chamber is fixed on the fuel by the trunnion and connects disk Surface, the cartridge is from the groove passes through the support plate, fuel connects disk and connect with the atomizer.