CN2543961Y - Color flame candle - Google Patents

Abstract

A colored flame candle comprises a candle body (1), a candle core (2) passing through and positioned at the center of the whole candle body (1) and a plurality of coloring cores (3) surrounding the candle core (2) and keeping a small distance with the candle core (2). When burning, the end part of the coloring cores (3) is contacted with the most outer flame of the candle flame and since the outer flame has high temperature and sufficient oxygen, the coloring cores (3) can completely combust and generate continuous bright colored flame. The utility model is applicable in various candles with different raw materials as main combustion agents.

Description

Color flame candle

Technical field

The utility model relates to a kind of candle, relates in particular to a kind of ornamental candle that can send coloured flame.

Background technology

Color flame candle, as its name suggests, the flame of candle is wounded, has very strong ornamentally, obtain color flame bright-coloured, that link up, its color development mode is crucial.The color development mode of existing color flame candle is broadly divided into following three classes:

1. chromogenic reagent is added in the main fuel of candle, makes the chromogenic reagent color development by candle wick absorption main fuel and burning.

2. chromogenic reagent is adsorbed or sticks to and make candle on the candle wick, candle wick makes the chromogenic reagent color development simultaneously at incendiary.

3. preparation color development core 3, and color development core 3 is wrapped in (as Fig. 1) on the wax core 2, or color development core 3 is close to candle wick 2 is set up in parallel and makes candle (as Fig. 2), and candle wick 2 makes color development core 3 color developments simultaneously at incendiary.

More than three kinds of color development modes, though can send coloured flame to some extent, whole color development effect is not satisfactory, mainly has following defective: the flame color is not bright-coloured; Chromogenic reagent or color development core color development instability, discontinuous, color flame cuts in and out; Candle wick is easily done branch, dross, causes the ability of candle wick absorption main fuel to weaken, and influences color development and flame type (as above-mentioned the 1st, 2 kind of color development mode); The color development core easily is transformed into candle wick, loses color development function (as above-mentioned the 3rd kind of color development mode).

The reason that above defective produces, mainly being that the color development mode is improper causes, make chromogenic reagent or color development core send bright colour, must possess two primary conditions: one, sufficiently high temperature; Two, competent oxygen supply.As Fig. 3, the flame of candle generally is divided into three layers: 1, internal layer: band is blue, because of the oxygen supply deficiency, and incomplete combustion, temperature is minimum, and reductive action is arranged, and is called internal flame or reducing flame; 2, middle level: bright, temperature is than interior floor height, but still oxygen debt, it is also incomplete to burn; 3, skin: colourless, because of the oxygen supply abundance, burning is complete, and temperature is the highest, and oxygenizement is arranged, and claims flame envelope or oxydizing flame.Obviously, the flame envelope of candle possesses two primary conditions that make chromogenic reagent or color development core color development most, takes second place in the middle level, and internal layer is the poorest.In other words, flame envelope is the optimal site of chromogenic reagent or color development core color development.And three kinds of color development modes of aforementioned existing color flame candle, but all with the flame internal layer as the color development position, thereby caused above-mentioned many disadvantages:

At first, above-mentioned the 1st, 2 kind of color development mode as the color development main body, makes candle wick candle wick have the function of color development core concurrently, yet candle is lighted the back candle wick and is in the encirclement of internal flame, because of the internal layer temperature low, oxygen supply deficiency, the chromogenic reagent of candle wick absorption can not gasification, and combustions, so color development is not smooth, most chromogenic reagents just accumulate on the candle wick, form to do branch and dross, its result not only candle wick is adsorbed main fuel incendiary function originally and is obstructed, and the color development core function that has concurrently is also lost.

Secondly, though above-mentioned the 3rd kind of color development mode independently has been equipped with the color development core, than the 1st, 2 kind of color development mode be a kind of progress, bury underground but be wrapped in the color development core on the candle wick or be close to side by side with candle wick, the color development core is in again among the encirclement of flame internal layer, abundant color development, even forfeiture color development function, though owing to waving of candle flare, the candle wick of color development core or dross can expose flame once in a while, and contact flame envelope high temperature and air in a flash and send color, but unstable after all, discontinuous, color flame cuts in and out.

Summary of the invention

The purpose of this utility model be to avoid the deficiencies in the prior art part and provide that a kind of look of lighting up is bright-coloured, color development links up stable color flame candle.

The purpose of this utility model can realize by adopting following technical measures, designs a kind of color flame candle, comprising: the candle body, run through the candle body and be positioned at the candle wick at its center, and many color development cores that surround candle wick; Described color development core and candle wick keep a suitable small distance, and when making candle combustion, color development core end touches candle flame outermost flame envelope, because flame envelope temperature height, oxygen abundance, thereby the color development core can fully burn and produces coloured flame bright-coloured, that link up.

Compared with prior art, the utility model color flame candle has candle look bright-coloured, the color development advantage stable, that do not do branch, non-nodulating, do not lose look that links up.

Description of drawings

The drawing of accompanying drawing is described as follows:

Fig. 1 is the existing synoptic diagram that color development core 3 is wrapped in the color flame candle on the candle wick 2;

Fig. 2 is existing synoptic diagram and the sectional view A-A thereof that color development core 3 is close to side by side the color flame candle of candle wick 2;

Fig. 3 is the synoptic diagram of candle flame internal structure;

Fig. 4 is the synoptic diagram and the sectional view B-B thereof of the utility model color flame candle.

The utility model is described in further detail below in conjunction with drawings and Examples.

Embodiment

As shown in Figure 4, the utility model color flame candle comprises: candle body 1, to run through candle body 1 and be positioned at the candle wick 2 at its center and be evenly distributed on candle wick 2 be many color development cores 3 on the circumference in the center of circle.Described color development core 3 runs through candle body 1 and parallel with candle wick 2 equally, width between centers between candle wick 2 and the color development core 3 is generally the 3-4 millimeter, but should be according to different situations, appropriateness strengthens or dwindles distance between above-mentioned two cores with the increase and decrease of candle radius of body 1 and candle wick 2 core diameters, because of core departs from flame, the color development that burns of having no way of apart from the excessive color development core 3 that easily makes; Core apart from too small then main fuel can because of adsorption along on the crack, make color development core 3 become candle wick 2, lose the color development function.So core is suitable apart from need, this is the key of the utility model color flame candle color development quality quality.Generally speaking, should make the end of candle color development core 3 in combustion processes be point-like with candle flame base portion's flame envelope or bottom side flame envelope all the time and contact, the bottom that flame as several fulcrum holders.Because of flame envelope is wrapped up by air, the oxygen abundance, sufficient combustion, temperature is the highest, possessed two prerequisites that make color development core 3 color developments: high temperature and competent oxygen, and color development core 3 is that end face contacts with flame envelope, because contact area is little, institute's heat dissipation energy and oxygen are few when burned, very easily light, be triggered at any moment, color development core 3 is lighted at this position, will send vivid, gorgeous color.In the candle combustion process, along with candle body 1 moves down gradually, color development core 3 also moves down synchronously with the point of contact of flame envelope, the color of flame is linked up, stablize, and can be as situation as described in Fig. 1, Fig. 2, candle wick 2 unites two into one with color development core 3, makes that 3 burnings of color development core are insufficient, thereby the phenomenon of branch and dross occurs doing.

In the actual fabrication, every candle configuration 2-5 root color development core 3 gets final product, and then flame color is inhomogeneous very little, can not increase color effect too much, causes waste, if make the bigger candle in candle footpath, can increase the quantity of color development core 3 as one sees fit.

After the candle demoulding, the color development core 3 that the top should be exposed is cut, and not only can make the external type of candle attractive in appearance, the more important thing is, when candle is lighted, for the color development core 3 and the point-like triggering of flame base flame envelope are got ready.

Claims (3)

1, a kind of color flame candle comprises: candle body (1) and run through candle body (1) and be positioned at the candle wick (2) at its center is characterized in that: also comprise and surround candle wick (2) and keep the many color development cores (3) of a small distance with candle wick (2).

2, color flame candle according to claim 1 is characterized in that: it is the center of circle that described many color development cores (3) are evenly distributed in candle wick (2), and radius is on 3 to 4 millimeters the circumference.

3, color flame candle according to claim 1 and 2 is characterized in that: the quantity of described color development core (3) is 2 to 5.

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