CN2109516U

CN2109516U - Household oil burning range

Info

Publication number: CN2109516U
Application number: CN 91219314
Authority: CN
Inventors: 王月进; 张玉更
Original assignee: Individual
Current assignee: Individual
Priority date: 1991-08-03
Filing date: 1991-08-03
Publication date: 1992-07-08

Abstract

The utility model relates to a household oil burning range, comprising a high-pressure oil storage bottle, a bracket, a face plate and a burner. The middle of the burner is provided with a gasifier. The gasifier is composed of a cylindrical outer shell and an inner core. The fittings are connected together through a connecting frame, a connecting tube and a conical switch valve. The utility model is provided with the high-pressure oil storage bottle which has large oil storage quantity and long service life and is not frequently supplied with oil, and thus the utility model has easy use compared with the common oil burner. As the gasification mode is better, the coking is effectively controlled in the burning process, the burning performance is good, the time of the cooking and the hot water boiling is shorter than the common oil burner, and the oil using quantity is low.

Description

Household oil burning range

The utility model relates to a kind of kitchen range, especially a kind of family expenses fuel oil kitchen range.

General family expenses fuel oil kitchen range, because structure is limit, its quantity combusted is lower, and the used time of cooking and boil water is longer, and the trapped fuel amount is also few in addition, needs frequent makeup oil, so daily use is not too convenient.

The purpose of this utility model is for the improvement by structure, designs a kind ofly to lack than cooking and boil water with general fuel oil kitchen range the time used, and does not need the fuel oil kitchen range of often changing oil.

The utility model is by high pressure oil storage bottle, and support 19, panel 18 and burner are formed.Its architectural feature is to use the U-shaped carriage 17 of screw symmetry mounting strap centre bore in the bottom surface of panel 18, in U-shaped carriage 17, place the food tray 15 of a band centre bore, there is internal thread barrel shrond 16 upper ends of gasifier, there is external screw thread the lower end, there is an open-work side that is bordering on the upper end, and being bordering on lower end has a rib, and insert in the centre bore of food tray 15 and U-shaped carriage 17 lower end of the barrel shrond 16 of gasifier, its rib is pushed down the centre bore of food tray 15, and the oil in the food tray 15 can not flowed out from centre bore.The male seal nut 14 of sealing ring is housed with inside, the barrel shrond 16 and the food tray 15 of gasifier are fixed in the U-shaped carriage 17, the jag of sealing nut 14 has external screw thread, and central bore arranged thereon, the upper end has the inner core 2 of externally threaded gasifier, insert in the barrel shrond 16, and fixedly connected with gasifier inner core 2 by the internal thread of barrel shrond 16 upper ends.The side is brought the burner 3 of valve and bottom band bracing frame into, be sleeved on round fitted tube shell 16 around, the bracing frame of bottom is welded on the food tray 15.The inner ring of burner 3 has burner port, the circle lid 1 of a band burner port is placed at its top, the front end of burner noz(zle) 7 has a screw thread wind loop 13, and the front end of burner noz(zle) 7 is aimed at the suction nozzle of burner 3 sides, and by link 8 burner 3 and burner noz(zle) 7 is welded together.The other end of burner noz(zle) 7 is connected with an end of air jet pipe 11 by nut, and the other end of air jet pipe 11 is connected by the gas outlet of nut with horn-break switch valve 10.The air inlet of horn-break switch valve 10 is connected with an end of air inlet pipe 4 by nut, and the other end of air inlet pipe 4 is aimed at the open-work of the barrel shrond of gasifier 16 sides, and is welded on the barrel shrond 16.One end of oil inlet pipe 12 is aimed at the external screw thread centre bore of male seal nut 14 jags, and oil inlet pipe 12 is connected on the jag of sealing nut 14 by nut, the welding that communicates with a side of inlet connector 5 of the other end of oil inlet pipe 12, one end of inlet connector joins by the outlet of sebific duct and high pressure oil storage bottle, the other end sealing of inlet connector 5, this blind end and 6 welding of T shape link, T shape connects the both sides and 10 welding of horn-break switch valve of support 6, and the handle of horn-break switch valve 10 is fixed on the leading flank of panel 18 by switchboard 9.

Below in conjunction with accompanying drawing architectural feature of the present utility model is further specified.

Fig. 1 is a structural representation of the present utility model.Wherein: support 9 and panel 18 adopt metal casting, U-shaped carriage 17, food tray 15, link 8, burner 3 and circle lid 1 are made by sheet metal, and burning nozzle 7 is made by the thick tubing of metal, and the inner core of burner 2 is made by copper material, its inside can be hollow, also can be real core.Also support 19 can be removed in addition, mix an end box, become desk-top fuel oil kitchen range.

Fig. 2 is the pipeline structure schematic diagram of Fig. 1.Wherein: air inlet pipe 4, air jet pipe 11, oil inlet pipe 12 adopt general thin copper pipe.Cylindrical housing 16 adopts copper pipe system, and inlet connector 5, switchboard 9, screw thread wind loop 13 adopt ready-made.T shape link 6 and sealing nut 14 also are common metal spares, can make by its structure spy.Switch valve on the basic and general liquefied gas stove of the structure of horn-break switch valve 10 is identical, just spool is taper, there is external screw thread rear end at spool, there is internal thread to pass through the rotation of spool in the switch valve housing, make spool and switch valve housing leave certain interval, gasification oil passes through from this gap simultaneously.The structure of the high pressure oil bottle also liquefied gas bomb with general is identical.The position of cooking that two symmetries are arranged on these kitchen range, two positional structures are identical, so only mark the sequence number of a noose member in the accompanying drawings.In food tray, drip some oil in use earlier, and light and heat cylindrical housing 16 and inner core 2, open the valve of high pressure oil storage bottle simultaneously, oil in the oil storage bottle flows to oil inlet pipe 12 by sebific duct and inlet connector 5, enters by sealing nut 14 in the gap between barrel shrond 16 and the inner core 2 from oil inlet pipe 12 again.Because cylindrical housing 16 and inner core 2 be by the heating of the oil in the food tray 15, thus the oil its gap in also be heated simultaneously, and rapid with the oil gasization in the gap.Gasification this moment oil flows out from the open-work on cylindrical housing 16 sides, flow to the air inlet of horn-break switch valve 10 by air inlet pipe 4, open the horn-break switch valve again, make the gas outlet of gasification oil from horn-break switch valve 10, spray into the inner chamber of burner 3 through air jet pipe 11 burner noz(zle)s 7, simultaneously it is lighted, flame can spray from circle covers the burner port of 1 burner port and burner 3 inner rings.

Fig. 3 is the structural representation of the circle lid 1 of band burner port;

Fig. 4 is the structural representation of burner 3 and burner noz(zle) 7.

Fig. 5 is the structural representation of gasifier, is made up of cylindrical housing 16 and inner core 2.

The utility model uses high pressure oil storage bottle, oil reserve is big, service time is long, frequent makeup oil, thus more easy to use than general oil burner, in addition because gasification mode is better, in combustion process, can control knot carbon effectively, and have good burning performance, all shorten by trying out the time of cooking and boiling water than general oil burner, also low with oil mass.

Claims

A kind of family expenses fuel oil kitchen range, comprise support, panel, burner, its architectural feature is to use the U-shaped carriage of screw symmetry mounting strap centre bore in the bottom surface of panel, in the U-shaped carriage, place the food tray of a band centre bore, there is internal thread the barrel shrond upper end of gasifier, there is external screw thread the lower end, there is an open-work side that is bordering on the upper end, be bordering on lower end one grade of limit is arranged, insert in the centre bore of food tray and U-shaped carriage the lower end of the barrel shrond of gasifier, the food tray centre bore is pushed down on its grade limit, the male seal nut that sealing ring is arranged with inside, the barrel shrond and the food tray of gasifier are fixed in the U-shaped carriage, the jag of sealing nut has external screw thread, and a central bore arranged thereon, the gasifier inner core of the outer spiral shell of upper end band, in the insertion barrel shrond, interior spiral shell by the barrel shrond upper end is fixedlyed connected with inner core, the side is brought the burner of valve and bottom band bracing frame into, be enclosed within barrel shrond around, the supporting bracket of bottom is welded on the food tray, the inner ring of burner has burner port, the circle lid of one band burner port is arranged at the top of burner, the keep out the wind front end of burner noz(zle) of bung flange of band is aimed at the suction nozzle of burner side, and together by the link welding, the other end of burner noz(zle) passes through nut, be connected with an end of air jet pipe, the other end of air jet pipe is connected by the gas outlet of nut with the horn-break switch valve, the air inlet of horn-break switch valve is connected with an end of air inlet pipe by nut, the other end of air inlet pipe is aimed at the barrel shrond side open-work of gasifier, and be welded on the barrel shrond, one end of oil inlet pipe is aimed at the external screw thread centre bore of male seal nut jag, and it is fixedly connected by nut, one face down bonding of the inlet connector of the other end of oil inlet pipe and end sealing connects, the outlet of one end of inlet connector and high pressure oil storage bottle is joined, the blind end of inlet connector and the welding of T shape link, weld with the horn-break switch valve respectively the both sides of T shape link, and the handle end of horn-break switch valve is fixed on the leading flank of panel by switchboard.