CN2591422Y

CN2591422Y - Burning pot

Info

Publication number: CN2591422Y
Application number: CN 02292646
Authority: CN
Inventors: 许明华; 周玉洪
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-12-23
Filing date: 2002-12-23
Publication date: 2003-12-10
Anticipated expiration: 2012-12-23

Abstract

The utility model relates to a burning pot, which uses liquid fuel and is used for devices, such as a maintaining furnace, a chafing dish oven, etc. The utility model comprises a pot body, an upper cover and a wick, wherein, at least one open hole of the upper cover is arranged on the upper cover, each open hole of the upper cover is provided with a burner tip, the upper end of the burner tip is extended outside the pot body and is positioned above the surface of the upper cover, the wick is arranged in the burner tip, and the lower end of the wick is extended at the bottom of the pot body. The edge of the upper cover and the opening point of the pot body are provided with a detachable structure, and in addition, a thermal insulation cover is arranged on the upper cover, and a wick regulating device is arranged to adjust the projected length of the wick. When the liquid fuel is arranged in the burning pot of the utility model, the fuel can be sucked to the top part of the wick, and the wick is put below the bottom of a pan and has the functions of heat preservation, heating, cooking, etc., after ignition. The utility model can generate high-performance heat energy, and has the characteristics of safety, environmental protection, convenience, etc.

Description

Burn pot

Technical field

The utility model relates to combustion apparatus, more particularly, relate to a kind ofly use liquid fuel, can be used for holding furnace, the burn pot in the device such as hot pot stove.

Background technology

Along with improving constantly of living standard, the menu content in restaurant is also more and more abundanter, eats while wherein there are many dishes to boil, and also has many dishes to be incubated, for example buffet, chafing dish and so on.Generally be to act as a fuel at present with combustion gas or solid alcohol.

When using combustion gas, normally put a small tank on the dining table side, by tracheae the gas furnace ignition is guided in combustion gas again, the advantage of this method is that one jar of gas can not need frequent refuelling for repeatedly using, but because danger such as gas leakage, blast may take place, security is relatively poor, and a lot of clients fear to use, and it is also extremely unbecoming to put a fuel cartridge on the dining table side, to some exclusive restaurants, more be unsuitable for using.

Use solid alcohol to act as a fuel and to overcome above-mentioned unsafe shortcoming, need not put a fuel cartridge on the dining table side yet, but solid alcohol is placed directly in the container of an open type burn because be, because the volatility of alcohol, will cause bigger waste, and need the frequent fuel that adds, bring great inconvenience to the diner.

Above-mentioned defective at combustion gas and solid alcohol, the applicant has invented a kind of liquid fuel, advantages such as this liquid fuel has efficiently, safety, environmental protection, use but can not be contained in the above-mentioned existing equipment, just lack special splendid attire and combustion apparatus, with its wide popularization and application in catering industry.

The utility model content

The technical problems to be solved in the utility model is, provides a kind of and uses that liquid fuel is efficient to produce, the energy of safety, environmental protection, and can be used for burn pot in the devices such as holding furnace, hot pot stove.

The technical scheme that its technical problem that solves the utility model adopts is: a kind of burn pot, comprise tank body, loam cake and wick, it is characterized in that, cover on described and be provided with a loam cake perforate at least, each described loam cake tapping is provided with the burner of a hollow, the lower end of described burner is communicated with described tank inner chamber, and the upper end is higher than the described cap surface of going up; Described wick is contained in the described burner, and its upper end is stretched out by described burner, and the lower end extend into tank base.

In burn pot described in the utility model, can be demountable structure between the edge of described loam cake and the described tank body.At this moment, also can comprise an insulation cover, described insulation cover is contained in by its feet and covers on described, and and described loam cake between keep suitable distance; On described insulation cover, be provided with the insulation cover perforate corresponding with described burner; The upper end of described burner is passed described insulation cover perforate and is higher than described insulation cover surface.

In the above-mentioned burn pot that insulation cover arranged, also can install wick regulating device, the adjustable pipe that described wick regulating device comprises gear, is used for rotating the rotary handle of described gear, cooperate gear piece moving up and down and be inserted into described burner from bottom to top and fixedly connected with described gear piece with described gear; The stage casing of described wick is contained in the described adjustable pipe, and the upper end is reached in the described burner by described adjustable pipe.

After being contained in liquid fuel in the burn pot of the present utility model, fuel can be drawn onto the top of wick, and then igniting, then can form flame on burn pot top, and whole burn pot is put into the bottom of a pan, effect such as can play insulation, heat, boil.Draw up because fuel is installed in the approximate tank body that seals and by wick, burning is complete, security better and not can cause waste because of volatilization; The fuel of being adorned in burn pot can use for the long period, did not need frequently to change or add fuel; In addition, the volume of burn pot is small and exquisite, uses more convenient.

Description of drawings

The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:

Fig. 1 is the structural representation of the burn pot among the utility model embodiment one when adopting sealed loam cake;

Fig. 2 takes out structural representation afterwards with the wick among Fig. 1;

Fig. 3 is the vertical view after the over cap with burn pot shown in Fig. 1 takes down;

Fig. 4 is the schematic diagram of the burn pot among the utility model embodiment two when adopting detachable loam cake and insulation cover being housed;

Fig. 5 is the structural representation of the embodiment three after setting up loam cake handle and tank body handle on the basis embodiment illustrated in fig. 4;

Fig. 6 is the vertical view of Fig. 5;

Fig. 7 is the structural representation of the burn pot among the utility model embodiment four when adopting wick regulating device and being provided with three wicks;

Fig. 8 is the vertical view of Fig. 7;

Fig. 9 is the structural representation of the fire extinguishing lid that cooperates with burn pot shown in Fig. 8;

Figure 10 is the schematic diagram the when burn pot shown in Fig. 4 is put in the bottom of a pan use;

Figure 11 is the schematic diagram the when burn pot in the utility model is used for playing insulation effect under the buffet fireless cooker.

The specific embodiment

Be the structural representation of the burn pot among the utility model embodiment one as shown in figures 1 and 3, wherein the edge of loam cake 2 is the hermetically-sealed construction of fixedlying connected with the upper opening place of tank body 1, for example fixes by crimping.Central authorities at loam cake are provided with a loam cake perforate, and a burner 4 wherein is housed, and the upper end of burner 4 reaches tank body 1 outside and is higher than the surface of loam cake 2, and the lower end is communicated with tank inner chamber; Wick 3 is contained in the burner 4, and its lower end reaches tank body 1 bottom, and the upper end is stretched out a bit of by burner 4 tops.On burner 4, be stamped an over cap 5 made from plastic material, take off the use of can lighting a fire behind the over cap, in the time of stopping working then available it cover burner to play flame-out effect, can prevent also that simultaneously inner fuel 6 from leaking or volatilization.

Wherein employed wick as shown in Figure 2, this wick 3 for oil absorption preferably soft material make, the external diameter of its end 31 and interlude slightly equals the internal diameter of burner 4, but respectively is provided with one section external diameter spacing section 32 less than the burner internal diameter between both ends and stage casing; Simultaneously, near its upper port position, be provided with the limiting stand of a middle perforate in burner 4, the diameter of limiting stand perforate slightly equals the diameter of spacing section of wick.During use, that can limit wick for spacing section 32 extracts or inserts length, thus the size of regulating flame as required; In addition, can be with arbitrary end of wick 3 as the wick head.

Because of loam cake 2 edges of the burn pot among the embodiment one are the hermetically-sealed construction of fixedlying connected with tank body 1 opening part, its fuel generally is to pack into from the mouth of pipe of burner 4, and then insert wick 3, thus the not too convenient fuel that adds, applicable to disposable place.In embodiment shown in Figure 4 two,, also can adopt the demountable structure that is clasped certainly with changing the demountable structure of threaded engagement between loam cake 2 and the tank body 1 into; In addition, also installed an insulation cover 7 additional, as can be seen from Figure 4, insulation cover 7 is contained on the loam cake 2 by the feet around it, for example can be fixed by welding in the sidewall of loam cake 2; Between insulation cover 7 and the loam cake 2 certain distance is arranged, the heat during burning is far away from the fuel of tank interior, thereby can reduce waste, also further assurance security that fuel volatilizees and caused because of heating.

Be the structural representation of the burn pot among the utility model embodiment three as shown in Figure 5 and Figure 6, Fig. 5 shows over cap 5 and the igniting situation afterwards of taking down.As can be seen from the figure, this burn pot has increased loam cake handle 8 and tank body handle 9 on the basis of embodiment two; Wherein the end of tank body handle 9 is contained on the lateral wall of tank body 1, and an end of loam cake handle 8 is inserted by the slit between insulation cover and the loam cake, and is fixed by welding in cap surface.When needs add fuel, hold tank body handle 9 with one, hold also rotary upper cover handle 8 with another again, can rotate, open and take away loam cake 2 easily, added after the fuel, can cover tight loam cake easily again.

All only adorned a burner among three top embodiment, in fact also can increase the number of burner, for example can adorn two, three or many burners, certainly, wick has been housed all in the every burner according to the size of required flame.

In Fig. 7 and embodiment four shown in Figure 8, three burners just are housed, in addition, wick regulating device also is housed, and the parts such as adjustable pipe 12 that this wick regulating device comprises by gear 10, is used for the rotary handle 15 of transmitting gear, cooperates gear piece 11 moving up and down with gear and is inserted into burner 4 from bottom to top and fixedlys connected with gear piece 11 are formed; As can be seen from the figure, gear 10 is contained between loam cake and the insulation cover; Be provided with the gear piece hole on loam cake and insulation cover, the top of gear piece 11 is passed by the gear piece hole of loam cake and insulation cover, fixedlys connected with each root adjustable pipe 12 by a bump contacted chip 13 in the bottom of gear piece 11; The stage casing of wick 3 is contained in the adjustable pipe 12, and the upper end is reached in the burner 4 by adjustable pipe.

When needs are regulated the extension elongation of wick 3, available hand rotates rotary handle 15, gear 10 and then rotations this moment, and the gear piece 11 that drives cooperation with it rises or descends, since between gear piece 11 and each root adjustable pipe 12 for fixedlying connected, so adjustable pipe 12 can rise or descend along with gear piece 11, rise or descend thereby drive its inner wick, play the effect of regulating the wick extension elongation.

As can be seen from Figure 8, except rotary handle 15, a loam cake handle 16 is housed also on loam cake 2, when regulating the wick extension elongation, can holds loam cake handle 16 with one, hold and rotate rotary handle 15 again with another, easy to operate.In addition, also handle 16 can be retrofitted on the tank wall, become the tank body handle, can regulate wick easily equally, and be convenient to cover or open loam cake 2.

Burn pot comprises that also a fire extinguishing covers 17 in the present embodiment, its structure as shown in Figure 9, cover in fire extinguishing and a fire extinguishing to be housed to cover handle 18, when needs will be just when burning fire knocks out, cover 17 with this fire extinguishing and cover whole insulation cover 7, fire can be extinguished, and can play the effect that prevents the fuel volatilization.

Burn pot of the present utility model can be used for playing heat effect in the device such as hot pot stove, is the use schematic diagram of burn pot shown in Fig. 4 as shown in figure 10.Can also design the grate of various different styles, need the pot of heating to can be placed on the grate, burn pot then is put in the grate.In addition, also above-mentioned burn pot can be put under the buffet fireless cooker and play insulation effect, as shown in figure 11.

The utility model is not limited to above-mentioned specific embodiment, also can do further to change in scope of the present utility model, for example can adorn burner in addition last covering, but directly make required burner by loam cake by drawing and forming; In addition, but can tank base design demolition and can with the bottom of tank body sealing, loam cake and tank body can also be designed to integrative-structure.In the utility model, draw up because fuel is installed in the approximate tank body that seals and by wick, burning is complete, security better and not can cause waste because of volatilization; The fuel of being adorned in burn pot can use for the long period, did not need frequently to change or add fuel; In addition, the volume of burn pot is small and exquisite, uses more convenient.

Claims

1, a kind of burn pot comprises tank body, loam cake and wick, it is characterized in that, cover on described and be provided with a loam cake perforate at least, each described loam cake tapping is provided with the burner of a hollow, and the lower end of described burner is communicated with described tank inner chamber, and the upper end is higher than the described cap surface of going up; Described wick is contained in the described burner, and its upper end is stretched out by described burner, and the lower end extend into tank base.

2, burn pot according to claim 1 is characterized in that, is demountable structure between the edge of described loam cake and the described tank body.

3, burn pot according to claim 2 is characterized in that, also comprises an insulation cover, and described insulation cover is contained in by its feet and covers on described, and and described loam cake between keep suitable distance; On described insulation cover, be provided with the insulation cover perforate corresponding with described burner; The upper end of described burner is passed described insulation cover perforate and is higher than described insulation cover surface.

4, burn pot according to claim 3, it is characterized in that, also comprise wick regulating device, the adjustable pipe that described wick regulating device comprises gear, is used for rotating the rotary handle of described gear, cooperate gear piece moving up and down and be inserted into described burner from bottom to top and fixedly connected with described gear piece with described gear; The stage casing of described wick is contained in the described adjustable pipe, and the upper end is reached in the described burner by described adjustable pipe.

5, burn pot according to claim 4 is characterized in that, also comprises a fire extinguishing lid that can cover described insulation cover, and described fire extinguishing covers is equipped with a fire extinguishing and covers handle.

6, according to claim 2 or 3 described burn pots, it is characterized in that, be provided with the tank body handle, cover on described and be provided with the loam cake handle in described tank body side.

7, according to claim 4 or 5 described burn pots, it is characterized in that, be provided with the tank body handle in described tank body side or cover on described and be provided with the loam cake handle.

8, burn pot according to claim 1 is characterized in that, is the fixing structure that is tightly connected between the edge of described loam cake and the described tank body.

9, each described burn pot according to Claim 8 or among the 1-3, it is characterized in that, described wick be oil absorption preferably soft material make, its diameter slightly equals the internal diameter of described burner, is provided with one section diameter spacing section less than described burner internal diameter at the rear portion of described burner one end of the insertion of described wick; Near its upper port position, be provided with the limiting stand of a middle perforate in described burner, the diameter of described limiting stand perforate slightly equals the diameter of spacing section of described wick.

10, each described burn pot according to Claim 8 or among the 1-5 is characterized in that, in the upper end of each burner an over cap that can take off repeatedly/cover is housed also.