CN2215083Y

CN2215083Y - Automatic evaporation device of burning light oil

Info

Publication number: CN2215083Y
Application number: CN 95204746
Authority: CN
Inventors: 邝日兴; 雷国佩; 庞捷; 黄校和
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-03-20
Filing date: 1995-03-20
Publication date: 1995-12-13
Anticipated expiration: 2005-03-20

Abstract

The utility model relates to an evaporation device for light oil, which is characterized in that the utility model is formed by the series connection of a first level vaporizer and a secondary vaporizer which are composed of vaporization boxes, vaporization tubes and vaporization chambers. The first level vaporizer and the secondary vaporizer are respectively connected with a liquid inlet tube and an air outlet tube and are installed at the positions which are close to a stove end; the air outlet tube is connected with the air inlet end of a stove; Adopting two level vaporization devices and making use of afterheat in the stove end burning to heat, the utility model has good vaporization effect and strong fire power. The utility model which is made into an integral accessory in manufacture is additionally arranged near the stove end without changing any component and the structure of the stove, and has convenient installation, operation and use.

Description

Automatic evaporation device of burning light oil

The utility model relates to a kind of automatic vapourizing unit of the light oil that burns, and particularly relates to a kind of automatic vapourizing unit with liquefied petroleum gas stove and accessory coal five oil.

Liquefied petroleum gas is the optimum fuel of modern domestic life, generally be subjected to people's welcome, but present disparities between supply and demand anxiety, and price is more and more higher, because particularly carbon five oil sources are abundant for the light oil of each elephant of China and oil plant, therefore developing carbon five oil has great social benefit and economic benefit as domestic fuel.In recent years, many R﹠D institutions and developer proposed many schemes having descended the very big time aspect the automatic vaporization combustions of exploration carbon five oil, but the check through putting into practice, that really can generally apply is rarely found.Because the updating and develop of technology, present a kind of employing increases by a cover vaporization annex on stove and accessory, utilizing the heat of burner is feasible to the device that carbon five oil carry out vaporization combustion, but this technology not only will increase annex, and will transforming to stove and accessory, increased a lot of troubles,, made and applied certain difficulty so most user is reluctant to accept.

For overcoming the shortcoming of prior art, task of the present utility model be to design a kind of easily only other increase of burner and once the simple annex of cover must to any position of existing common liquefied petroleum gas stove and accessory not transform can direct coal five oil new type auto vapourizing unit.

Task of the present utility model realizes as follows: the utility model of being made up of feed tube and escape pipe, it is characterized in that one-level vaporizer and the two-stage carburetor be made up of vaporization box, generating tube and vaporizer in addition are composed in series, link with feed tube and escape pipe respectively, one-level vaporizer and two-stage carburetor are installed near the burner position, and the inlet end of escape pipe and stove and accessory links.

The utility model is owing to adopt the two-stage vapourizing unit, and the waste heat that utilizes stove and accessory when burning to produce is heated automatically to vapourizing unit, so vaporization effect is good, firepower is powerful, the utility model can be used as a whole annex during making, is attached to get final product near the burner, must not change any parts of stove and accessory, install and manipulate all very convenient, the user is acceptant.

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is a structure principle chart of the present utility model.

Further specify below in conjunction with accompanying drawing.

The one-level vaporizer is made up of first vaporization box 2, first vaporizer 8 and first generating tube 9.First generating tube 9 is positioned at first vaporizer 8, and upper end and feed tube 1 link, and the lower end is for annular and be equipped with a plurality of apertures, and an end of connecting tube 3 and first vaporizer 8 link.

Two-stage carburetor is identical with the one-level carburetor structure, form by second vaporization box 4, second vaporizer 10 and second generating tube 11, second generating tube 11 is positioned at second vaporizer 10, the upper end links with the other end of connecting tube 3, the lower end is for annular and be equipped with a plurality of apertures, and the escape pipe 5 and second vaporizer 10 link.

The course of work: open cylinder angle valve, open igniting and valve switch, the burner gas circuit is opened simultaneously, carbon five oil in the steel cylinder are exported from the oil gas mixed input tube by the air pressure that adds the certain proportion of additive generation, behind angle valve, pressure-reducing valve and conduit, enter first generating tube 9 by feed tube 1, by a plurality of aperture atomizing ejections, in first vaporizer 8, finish the one-level vaporization, the combustible gas that produces enters second generating tube 11 through connecting tube 3, by a plurality of aperture atomizing ejections, in second vaporizer 10, finish secondary vaporizing again.The fuel gas of fully vaporizing through two-stage enters the burner burning by escape pipe 5.

6 is the three-way pipe of stove and accessory among Fig. 1, and 7 is burner.During assembling, one-level vaporizer, two-stage carburetor and connecting tube 3 are fixing as a whole, form circular-arc, if the single head stove and accessory, being directly adjacent to the burner periphery gets final product, if the double end stove and accessory only gets final product near one of them stove and accessory, another burner must not installed this device again, escape pipe 5 links by the three-way pipe of sebific duct and stove and accessory, when using stove and accessory, light this burner that this device has been installed earlier, refire another burner.Stove and accessory after the utility model repacking can be directly applied for common liquefied petroleum gas.

Claims

1, a kind of automatic vapourizing unit of the light oil that burns, form by feed tube and escape pipe, it is characterized in that one-level vaporizer and the two-stage carburetor be made up of vaporization box, generating tube and vaporizer in addition are composed in series, link with feed tube and escape pipe respectively, one-level vaporizer and two-stage carburetor are installed near the burner position, and the inlet end of escape pipe and stove and accessory links.

2, vapourizing unit according to claim 1, it is characterized in that the one-level vaporizer is made up of first vaporization box 2, first vaporizer 8 and first generating tube 9, first generating tube 9 is positioned at first vaporizer 8, the upper end links with feed tube 1, the lower end is for annular and be equipped with a plurality of apertures, and an end of connecting tube 3 and first vaporizer 8 link.

3, vapourizing unit according to claim 1, it is characterized in that two-stage carburetor is made up of second vaporization box 4, second vaporizer 10 and second generating tube 11, second generating tube 11 is positioned at second vaporizer 10, the upper end links with the other end of connecting tube 3, the lower end is for annular and be equipped with a plurality of apertures, and the escape pipe 5 and second vaporizer 10 link.