A kind of fast cooling stirring rod
Technical field
The utility model relates to a kind of fast cooling stirring rod, and its major function is realized by the synergy of heat pipe, heat transfer fin and heat-absorbing material.
Background technology
In daily life, for high-temp liquid as milk, soup class, hot water etc., the fast cooling means that we commonly use generally: naturally cool, immerse in cold water, chopsticks stir or put into refrigerator a period of time.These cooling means otherwise temperature fall time long, or can excessive drop temperature, the requirement of people cannot be met.Such as, when feeding milk to baby, milk is unsuitable overheated, again can not be excessively cold, otherwise entail dangers to baby's is healthy; The time of naturally cool needs is oversize, can not meet people and namely connect the requirement of namely drinking; These all can bring bad drinking experience to user.
For solving the problem, the utility model provides a kind of fast cooling stirring rod, and this fast cooling stirring rod according to different needs, can use different heat-absorbing materials, thus makes temperature of high-temp liquid be reduced to different preference temperatures.
Summary of the invention
The purpose of this utility model is to provide a kind of fast cooling stirring rod, and this fast cooling stirring rod can make the temperature of high-temp liquid decline rapidly, reaches preference temperature.
The technical solution of the utility model is as follows:
A kind of fast cooling stirring rod that the utility model provides, is characterized in that:
The main body of described fast cooling stirring rod is a heat pipe 1, and one end of described heat pipe 1 is exposed, and the other end stretches in a housing 2;
Heat-absorbing material 4 is accommodated in described housing 2;
The outside of the part that described heat pipe 1 stretches in described housing 2 is furnished with heat transfer fin 3.
Described heat-absorbing material 4 is water or phase-change material or phase-change microcapsule emulsion.
Described phase-change material is gallium, Na
2sO
410H
2o, Na
2pO
412H
2one in O, sodium acetate trihydrate, positive tetradecylic acid, n-hexadecanoic, n-octadecanoic acid, positive octadecyl alcolol, positive certain herbaceous plants with big flowers acid, dodecoic acid or paraffin.
Described phase-change microcapsule emulsion is the dispersed system of phase-change microcapsule powder in water, and the mass fraction of phase-change microcapsule is 1% ~ 99%.
Described heat transfer fin 3 closely cooperates with heat pipe 1, and fin material is copper sheet, aluminium flake, foam copper or foamed aluminium; Rib structure can transfer heat to heat-absorbing material rapidly, high-temp liquid is lowered the temperature rapidly, reaches preference temperature.
Described housing 2 material is plastics or stainless steel.
Need specified otherwise, the heat transfer rib structure object in the utility model is augmentation of heat transfer, and sheet number is 0 ~ 1000.When sheet number is zero, namely without heat transfer fin augmentation of heat transfer structure, rate of temperature fall is comparatively slow, but the present invention still has the function of cooling.
During use, high-temp liquid is poured in liquid holding container, one end exposed for heat pipe 1 is placed in high-temp liquid and stirs, heat can be delivered to the other end by heat pipe 1, heat is delivered in heat-absorbing material 4 rapidly by heat transfer fin 3, the temperature of high-temp liquid is declined rapidly, reaches preference temperature.Heat pipe 1 and heat transfer fin 3 play high efficiencies of heat transfer.
A kind of fast cooling stirring rod tool described in the utility model has the following advantages:
(1) fast cooling stirring rod is by heat pipe, heat transfer fin and heat-absorbing material combination, and three is the heat dissipation technology of industrial maturation, Combination application, both can ensure cooling-down effect faster, and price material benefit simultaneously, reliability is high.
(2) different outward appearances can be designed to as required, reach unification that is attractive in appearance and practicality.
Accompanying drawing explanation
Fig. 1 is a kind of fast cooling stirring rod structural representation of the present utility model.
Description of reference numerals: 1-heat pipe, 2-housing, 3-conducts heat fin, 4-heat-absorbing material.
Detailed description of the invention
The utility model is further described below in conjunction with drawings and the specific embodiments.
Embodiment 1
Embodiment 1 illustrates a kind of fast cooling stirring rod of the present utility model, and Fig. 1 is this fast cooling stirring rod structural representation.
The fast cooling stirring rod of the present embodiment, its main body is a heat pipe 1, and one end of described heat pipe 1 is exposed, and the other end stretches in a housing 2;
Heat-absorbing material 4 is accommodated in described housing 2;
The outside of the part that described heat pipe 1 stretches in described housing 2 is furnished with heat transfer fin 3.
The fin 3 that wherein conducts heat is copper fin, and heat-absorbing material 4 is Na
2sO
410H
2o, housing 2 material is plastics.
During use, poured into by high-temp liquid in liquid holding container, one end exposed for heat pipe 1 is placed in high-temp liquid and stirs, heat can be delivered to the other end by heat pipe 1, and heat is delivered to Na rapidly by copper fin 3
2sO
410H
2in O 4, the temperature of high-temp liquid is declined rapidly, reaches preference temperature.Heat pipe 1 and copper fin 3 play high efficiencies of heat transfer.
Embodiment 2
The fast cooling stirring rod of the present embodiment, the fin 3 that wherein conducts heat is aluminium fin, and heat-absorbing material 4 is gallium, and housing 2 material is plastics.
During use, high-temp liquid is poured in liquid holding container, one end exposed for heat pipe 1 is placed in high-temp liquid and stirs, heat can be delivered to the other end by heat pipe 1, heat is delivered in gallium 4 rapidly by aluminium fin 3, the temperature of high-temp liquid is declined rapidly, reaches preference temperature.Heat pipe 1 and aluminium fin 3 play high efficiencies of heat transfer.
Embodiment 3
The fast cooling stirring rod of the present embodiment, the fin 3 that wherein conducts heat is foam copper fin, and heat-absorbing material 4 is water, and housing 2 material is stainless steel.
During use, high-temp liquid is poured in liquid holding container, one end exposed for heat pipe 1 is placed in high-temp liquid and stirs, heat can be delivered to the other end by heat pipe 1, heat is delivered in heat-absorbing material 4 rapidly by foam copper fin 3, the temperature of high-temp liquid is declined rapidly, reaches preference temperature.Heat pipe 1 and foam copper fin 3 play high efficiencies of heat transfer.
Embodiment 4
The fast cooling stirring rod of the present embodiment, the fin 3 that wherein conducts heat is foamed aluminium fin, and heat-absorbing material 4 is paraffin, and housing 2 material is stainless steel.
During use, high-temp liquid is poured in liquid holding container, one end exposed for heat pipe 1 is placed in high-temp liquid and stirs, heat can be delivered to the other end by heat pipe 1, heat is delivered in paraffin 4 rapidly by foamed aluminium fin 3, the temperature of high-temp liquid is declined rapidly, reaches preference temperature.Heat pipe 1 and foamed aluminium fin 3 play high efficiencies of heat transfer.
Finally it should be noted that above embodiment only in order to the technical solution of the utility model to be described and unrestricted.Although with reference to embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, the technical solution of the utility model is modified or equivalent replacement, do not depart from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.