CN2142937Y - Fuel-oil-water evaporation stove for civil use - Google Patents

Abstract

The utility model discloses a fuel-oil-water evaporation stove for civil use, comprising a stove frame, an oil storage tank, a water storage tank, a pipeline, a valve, a pressurizing and atomizing device, a preheating fire sprayer, an evaporating pipe, an injecting pipe and a stove plate. The oil storage tank and the water storage tank are pumped and pressurized by the pressurizing and atomizing device, oil is firstly pressed to the preheating fire sprayer, the evaporating pipe of the upper part of the preheating flamethrower is heated, oil and water are heated and evaporated through the evaporating pipe and are sprayed into the injecting pipe so as to enter the atomizing chamber of the stove plate, and then the oil and the water are sprayed and combusted through a fire divider. The evaporating pipe is a hollow pipeline and is arranged in the central circular hole of the atomizing chamber of the stove plate so as to ensure the sufficient evaporation of the oil and the water.

Description

Fuel-oil-water evaporation stove for civil use

The utility model be a kind of be the stove and accessory of fuel with oil and water, be particularly suitable for the use of vast urban and rural residents.

The gas furnace of city dweller's use at present, its fuel or be the piped gas of centralizedly supply, or be the tanked liquefied petroleum gas of decentralized supply, because of various condition restriction, these two kinds of combustion gas now still can not satisfy social needs most of resident, residents from villages and towns particularly, also have to use coal, wood stove heating to be cooked, this thermal efficiency of stoves is low, and produces a large amount of cloud of dust contaminated environment.

And, from Range structure, the vaporizer of the stove and accessory of existing combustion of liquid fuel also has many undesirable parts, its generating tube is made up of pipe shaft and core pin and core pin adjusting knob, this structure is easy to carbon deposit, obstruction, and then causes vaporization not exclusively, and, needing frequent switch or adjustment core pin adjusting knob in the use again, is very much inconvenience.In addition, generating tube places stone or metal plate for standing a stove on as a precaution against fire distributor top, and this just makes the containers such as pot that heated exceed flame one segment distance, to making full use of very for unfavorable of heat.

It is the gas furnace of fuel with oil and water that the purpose of this utility model is to provide a kind of, promptly the gas furnace of making fuel after oil and the water mixing vaporization, with energy savings, reduces environmental pollution.

Another purpose of the present utility model is to provide a kind of novel heat vaporization structure of giving, and liquid fuel vaporize fast and fully, makes oily and water can fully and effectively burn, and easy and simple to handle.

The utility model fuel oil water domestic stove, comprise grate and be installed in oil measure jar, water basin, pipeline, valve, pressurization atomising device in it, give hot flame projector, generating tube, induction tunnel and stone or metal plate for standing a stove on as a precaution against fire, described grate is made up of top panel, lower shoe, side support plate and side panel, interior charge of oil basin and water basin, described pressurization atomising device communicates by pipeline with oil measure jar and water basin, can inflate pressurization in jar; The output oil pipe of oil measure jar has two pipelines, wherein pipeline be located at the hot flame projector of giving of stone or metal plate for standing a stove on as a precaution against fire bottom and be connected, another pipeline links to each other with the water basin, and communicates with generating tube; Each pipeline is provided with valve, and valve is concentrated and is installed on the grate front side board; Described stone or metal plate for standing a stove on as a precaution against fire comprises that a spray chamber, communicates with spray chamber and the induction tunnel of whole cast with it, and induction tunnel is positioned at the side of spray chamber; Described generating tube is arranged in the central circular hole of stone or metal plate for standing a stove on as a precaution against fire spray chamber, and its port of export embeds in the inlet of described induction tunnel, and the catch of adjusting intake is housed at the arrival end of induction tunnel.

Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing.

Description of drawings:

Fig. 1 is a fuel oil water domestic stove structural representation.

Fig. 2 is a fuel oil water domestic stove front view.

Fig. 3 is a fuel oil water domestic stove side view.

Fig. 4 is the stone or metal plate for standing a stove on as a precaution against fire perspective part-view.

Fig. 5 cuts open figure for stone or metal plate for standing a stove on as a precaution against fire distributor side-looking office.

Fig. 6 a, 6b, 6c are generating tube version figure.

Fig. 7 is existing kerosene gasification burner stone or metal plate for standing a stove on as a precaution against fire and vaporizer schematic diagram.

Fig. 8 gives hot flame projector structure chart for having.

As shown in the figure, the utility model stove and accessory at one by top panel 1, lower shoe 2, side support plate 3, on the steel bracket 5 that side panel 4 constitutes, settle an oil measure jar 6 and water basin 7, top panel and side support plate are fixed together with screw-nut, lower shoe 2 and side support plate 3 usefulness nuts 10 are fixing, side panel 4 usefulness screws 11 are fixed together with top panel 1, two steel rings 13 of lower shoe 2 welding, to place oil, the water basin, oil, the bearing capacity of water basin is more than 30Kg/cm, volume is about 7～8 liters, in the oil measure jar 6 kerosene is housed, diesel oil, alcohol or their mixing material are equipped with running water in the water basin 7.After basin fills oil, water, its oil filler and filler are with stopping up 14 sealings, the oil drain out of tank body bottom and discharge outlet are with stopping up 15 sealings, be connected with pipeline 16 between oil measure jar and the water basin, simultaneously this pipeline with one with inflate valve 17 and pressure loading valve 18 that pressue device 19 links to each other and be connected, the pressue device 19 of inflating can be manual or Pedal inflator, also can be automatic pump-up devices such as commercially available import high-pressure atomization pump; The pipeline road 20 of oil measure jar 6 bottoms is divided into two pipelines, and wherein one the tunnel is connected with the hot flame projector 22 that gives that is located at stone or metal plate for standing a stove on as a precaution against fire bottom center, and flame projector 22 structures as shown in Figure 8, are equipped with valve 21 with generally the fuel gasification stove is identical on the pipeline; Another road is connected with pipeline 27 through valve 24, and pipeline 27 is communicated with generating tube 28; A water-supply-pipe 25 is installed in water basin 7 bottoms, and this water-supply-pipe 25 also communicates with pipeline 27 through valve 26, thereby profit is mixed in pipeline 27 by a certain percentage, such as, the volume ratio of water and oil is about 1:4.5, send then in generating tube 28.Described valve is installed concentratedly on front panel, and the Pressure gauge 44 that communicates with basin also is housed on this panel.

Top panel 1 has two circular holes, and the top card of two stone or metal plate for standing a stove on as a precaution against fires 37 is put in wherein, and the bottom of two stone or metal plate for standing a stove on as a precaution against fires 37 is fixed on one for installing and fixing on the structural slab (not shown) of stove and accessory parts; Stone or metal plate for standing a stove on as a precaution against fire 37 comprises that the spray chamber 39 and of a ring-type hollow tangentially communicates with spray chamber 39 and casts holistic induction tunnel 38 with it, and the distributor 40 that is placed on spray chamber 39 tops, the structure of spray chamber 39 is identical with general gasification burner, the taper surface that the upper inside wall of its ring bodies is big up and small down is so that coincide with distributor 40; Induction tunnel 38 is one to be positioned at the bend pipe of spray chamber 39 sides; Described generating tube 28 is arranged in the central circular hole of stone or metal plate for standing a stove on as a precaution against fire spray chamber 39, its port of export embeds in the inlet of induction tunnel 38, the outlet of vaporizer 28 can make bushing type shower nozzle shape, be that generating tube 28 ends have a plurality of apertures as interior pipe, outside weldings one sleeve pipe 41, have a plurality of apertures on the sleeve pipe 41, for the usefulness of additional air; One spiral spring 42 is arranged before the sleeve pipe 41, be pressed on the arrival end of induction tunnel 38 in order to the catch 43 that will regulate intake.Described induction tunnel 38 can be one, also two or three, they are in equidistant being separated by of spray chamber 39 peripheries, from tangentially drawing to the side replication, correspondingly, generating tube 28 also should be one the tunnel, or two-way, three tunnel, draws and feeds each induction tunnel from pipeline 27.

Generating tube part in the described central circular hole that is arranged on stone or metal plate for standing a stove on as a precaution against fire spray chamber 39, various forms of structures can be arranged, as shown in the figure, can be that (Fig. 6 a), also double spiral tube (Fig. 6 b) can also be shown in Fig. 6 c for the single-screw pipe, in a circular copper plate, drill through cruciform vent, respectively connect a connecting leg between two pairs of relative apertures, wherein one the tunnel enter the mouth as profit, another road is as the profit vapor outlet.

Described stone or metal plate for standing a stove on as a precaution against fire spray chamber 39 tops, placing discoid distributor 40, the structure of distributor 40 is identical with general fuel oil stove, there is circular hole the centre for the flame ejection, the disk bottom is tapered, have a plurality of elongated slots, when distributor disk 40 lid is placed on spray chamber 39 tops, coincide with the conical inboard wall of spray chamber 39 and form a plurality of groove shapes and divide fiery passage; The middle circular of distributor 40 also is drilled with a plurality of apertures, and is for convection, fully burns to guarantee combustion vapour.

The course of work of the utility model stove and accessory is as follows: at first fasten fuel tap door, penstock on the pipeline; Utilize then and inflate pressue device 19 oil supply basins 6, water basin 7 and inflate the pressure that is forced into about 3.5Kg/cm, open again and lead to the valve 21 that gives hot flame projector 22, light this flame projector 22, to generating tube 28 heating, can open fuel tap door 24 after the several seconds towards generating tube 28, fuel oil is through generating tube 28 vaporizations, spray into induction tunnel 38, mix entering spray chamber 39 jointly simultaneously by the air door adjusting with air, by distributor 40 gas is sprayed at last, light use.Close preheating flame projector 22 this moment, slowly opens the penstock 26 that leads to generating tube 28, and profit is mixed, and this oil-water mixture enters distributor 40 burnings after generating tube 28 heating vaporizations.Because of generating tube 28 is in the stone or metal plate for standing a stove on as a precaution against fire flame,, guaranteed the abundant vaporization combustion of fuel oil and water so be in the condition of high temperature all the time.With finishing, at first close penstock 26, close fuel tap door 24 again.As reuse, still need open earlier and give hot flame projector 22 to generating tube 28 heating, repeat above-mentioned steps then.

The utility model stove and accessory can have multiple variation on the basis of the said structure and the course of work, such as, can install a plurality of oil measure jars and water basin or the like as required in the grate.

In sum, the utility model fuel oil water domestic stove designs ingenious, rational in infrastructure, can utilize the profit mixed steam to act as a fuel, remedy the deficiency of pipe gas and liquefied petroleum supply, save the energy, and, vaporization is abundant, the efficiency of combustion height, and reduced the environment dirt effectively.

Claims (7)

1, a kind of civilian gasification burner, comprise grate, be installed at least one oil measure jar, pipeline, valve, pressurization atomising device in this grate, give hot flame projector, generating tube and stone or metal plate for standing a stove on as a precaution against fire, described grate is made up of top panel, lower shoe, side support plate and side panel, interior charge of oil basin, described pressurization atomising device communicates with the oil measure jar, can inflate pressurization in jar; The output oil pipe of oil measure jar has two pipelines, one be located at the hot flame projector of giving of stone or metal plate for standing a stove on as a precaution against fire bottom and be communicated with, another road communicates with generating tube; Each pipeline is provided with valve, and valve is concentrated and is installed on the grate front side board; Described stone or metal plate for standing a stove on as a precaution against fire comprise that a spray chamber, communicates with spray chamber and with the induction tunnel of its whole cast, and place distributor on the induction tunnel; The outlet of described generating tube communicates with induction tunnel, it is characterized in that: described grate is also installed a water basin, and this water basin is connected with oil measure jar and pressurization atomising device, and the water basin also is equipped with a pipeline, communicates with described generating tube through a valve; Described induction tunnel is tangentially from the spray chamber of hollow circular ring shape and stretches out, and bends at this spray chamber side; Described generating tube is arranged in the central circular hole of spray chamber, and its outlet embeds in the inlet of induction tunnel, and the arrival end of this induction tunnel is equipped with adjustable air door catch.

2, civilian gasification burner as claimed in claim 1 is characterized in that described induction tunnel is that two or three are equidistantly tangentially drawn from the spray chamber periphery, and replication is in the other bend pipe of its side; Generating tube correspondingly is a two-way or three tunnel.

3, civilian gasification burner as claimed in claim 1 is characterized in that described generating tube is a multi-circle spiral flow shape pipeline.

4, civilian gasification burner as claimed in claim 1 is characterized in that described generating tube is a red copper plectane, and inside is drilled with the cruciform vent that communicates, and respectively connects a pipeline between its two pairs of relative apertures, and wherein one the tunnel has a fuel inlet, another Lu Youyi combustion vapor outlet.

5, civilian gasification burner as claimed in claim 1, the outlet that it is characterized in that described generating tube are a vaporization shower nozzle, and this shower nozzle is welded in its outer sleeve pipe with holes by an interior pipe and with holes and forms.

6, civilian gasification burner as claimed in claim 1 is characterized in that described pressurization atomising device is a high-pressure atomization pump.

7, civilian gasification burner as claimed in claim 1 is characterized in that described pressurization atomising device is the manual or foot-operated pressue device of inflating.

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