CN204104714U - Separated type ice cream machine - Google Patents

Abstract

The utility model provides a kind of separated type ice cream machine, comprising: agitating device, main frame and pedestal; Wherein, described main frame is removably fixed on described pedestal by the jockey be arranged between described main frame and pedestal, and the refrigeration plant in described main frame is electrically connected with the power-supply device in described pedestal and controller by described jockey; Described main frame comprises housing and is arranged on the refrigeration barrel for accommodating ice cream materials in described housing, and described refrigeration plant contacts with the outer wall of described refrigeration barrel; Described agitating device covers on described refrigeration barrel top, and the stirring vane in described agitating device stretches in described refrigeration barrel, to stir described ice cream materials.In the separated type ice cream machine that the utility model provides, main frame volume, weight significantly reduce, more quick to main frame cleaning after ice cream making is completed, and strong and weak electricity isolating construction improves safety in utilization.

Description

Separated type ice cream machine

Technical field

The utility model relates to mechanical technique, particularly relates to a kind of separated type ice cream machine.

Background technology

Along with people's income and the improving constantly of living standard, there is higher pursuit to quality of the life.Ice cream delicate mouthfeel, soft and smooth, refrigerant, as passing the summer in a leisurely way food deeply by the favor of domestic and international consumer.Current existing home use ice-cream machine many employings mechanical compression refrigeration or cold accumulating liquid are lowered the temperature to foodstuff, utilize motor constantly to stir foodstuff simultaneously, until form the ice cream of thickness, such user is in and can makes various ice cream according to the hobby of oneself quickly and easily.

The deficiencies in the prior art part is, ice-cream composition is fruit and dairy produce mainly, is very easy to be subject to the destruction of bacterium and corrupt rapidly, therefore, ice cream maker needs carefully to clean in time, and existing ice cream maker volume is larger, not easy cleaning, makes troubles to user.

Utility model content

The utility model provides a kind of separated type ice cream machine, in order to solve existing ice cream maker not easy cleaning and the rear use safety technical problem existed of cleaning.

The utility model provides a kind of separated type ice cream machine, comprising: agitating device, main frame and pedestal; Wherein,

Described main frame is removably fixed on described pedestal by the first jockey be arranged between described main frame and pedestal, and the refrigeration plant in described main frame is electrically connected with the power-supply device in described pedestal and controller by described jockey;

Described main frame comprises housing and is arranged on the refrigeration barrel for accommodating ice cream materials in described housing, and described refrigeration plant contacts with the outer wall of described refrigeration barrel; Described agitating device covers on described refrigeration barrel top, and the stirring vane in described agitating device stretches in described refrigeration barrel, to stir described ice cream materials.

Separated type ice cream machine as above, wherein, described jockey comprises the first socket and the first plug; Wherein,

Described first socket is arranged on described pedestal, described first plug is arranged on the host, by described first socket and the first plug grafting, described main frame is fixed on described pedestal, and the refrigeration plant in described main frame is electrically connected with the power-supply device in described pedestal and controller.

Separated type ice cream machine as above, wherein, described pedestal is also provided with control panel, described control panel is electrically connected with described controller.

Separated type ice cream machine as above, wherein, described refrigeration plant comprises semiconductor cooler TEC and cool guiding block, and the side of described cool guiding block and the cold junction of TEC are fitted, and it is peripheral that opposite side is fitted in described refrigeration barrel.

Separated type ice cream machine as above, wherein, also comprises heat abstractor, fits in the hot junction of described heat abstractor and described TEC.

Separated type ice cream machine as above, wherein, described cool guiding block is welded on described refrigeration barrel outer wall; Or,

Described cool guiding block and described refrigeration barrel are structure as a whole.

Separated type ice cream machine as above, wherein, is provided with heat-insulating and sealing sponge between described cool guiding block and described heat abstractor, described TEC is sealed between described cool guiding block and heat abstractor by described heat-insulating and sealing sponge.

Separated type ice cream machine as above, wherein, described agitating device is removably fixing on the host by the second jockey be arranged between described main frame and agitating device, and in described agitating device, stirring motor is electrically connected with the power-supply device in described pedestal and controller by described first jockey and the second jockey.

Separated type ice cream machine as above, wherein, described second jockey comprises hard contact and spring leaf; Wherein,

Described hard contact is arranged on the host, and described spring leaf is arranged on described agitating device, is touched by described hard contact and spring leaf, is electrically connected by described main frame with described agitating device.

Separated type ice cream machine as above, wherein, described housing is also provided with handle.

Separated type ice cream machine as above, wherein, described heat abstractor comprises heat sink assembly and fan;

Fit in one end of described heat sink assembly and the hot junction of described TEC;

Described fan is fixed on the other end of described heat sink assembly, and fan is electrically connected with described controller.

Separated type ice cream machine as above, wherein, described heat abstractor comprises heat sink assembly, fan and radiating tube;

One end of described handle is fixed on the bottom of described housing, and described heat sink assembly is fixed on the other end of described handle, and higher than described main frame;

One end of described radiating tube is sticked in the hot junction of described TEC, and the other end extends upwardly in described heat sink assembly; Described radiating tube vacuumizes, and inner filling cooling fluid;

Described fan is fixed on the other end of described heat sink assembly, and fan is electrically connected with described controller.

In the separated type ice cream machine that the utility model provides, agitating device, main frame and pedestal split design, by forceful electric power input and power transfer module, controller is integrated on pedestal, main frame only comprises weak current part and lower than human safety voltage (36V), its volume, weight significantly reduces, it is more quick to main frame cleaning after ice cream making is completed, and achieve the fixing of main frame and pedestal by jockey, and the electrical connection of refrigeration plant and power-supply device, use more convenient, the electric light current of main frame is separated with the interchange forceful electric power of pedestal, improve safety in utilization.

Accompanying drawing explanation

The structural representation of the separated type ice cream machine that Fig. 1 provides for the utility model embodiment one;

Structural representation when pedestal and main frame are fixed in the separated type ice cream machine that Fig. 2 provides for the utility model embodiment one;

Fig. 3 is the enlarged drawing in B region in Fig. 2;

Fig. 4 be in Fig. 3 the first socket and the first plug along A-A to profile;

Main frame 2 structural representation of the separated type ice cream machine that Fig. 5 provides for the utility model embodiment two;

The structural representation of TEC in the separated type ice cream machine that Fig. 6 provides for the utility model embodiment two;

The structural representation of heat abstractor in the separated type ice cream machine that Fig. 7 provides for the utility model embodiment two;

Fig. 8 is the top view of heat abstractor shown in Fig. 7;

Fig. 9 is the side view of heat abstractor shown in Fig. 7;

The structural representation of pedestal in the separated type ice cream machine that Figure 10 provides for embodiment two;

The structural representation of agitating device in the separated type ice cream machine that Figure 11 provides for embodiment two;

The structural representation of the second jockey in the separated type ice cream machine that Figure 12 provides for the utility model embodiment two;

Figure 13 is the sectional view of the second jockey shown in Figure 12;

Figure 14 is the structural representation of heat abstractor in the utility model embodiment three;

Figure 15 is the top view of heat abstractor shown in Figure 14;

Figure 16 is the side view of heat abstractor shown in Figure 14.

Symbol description:

1-agitating device 2-main frame 3-pedestal

11-stirring vane 12-stirring motor 13-outer cover

21-first plug 22-refrigeration barrel 24-TEC

25-cool guiding block 26-upper cover 27-heat sink assembly

28-fan 29-heat-insulating and sealing sponge 210-condenser pipe

31-first socket 32-power-supply device 33-electric power connection line

34-shell one 35-control panel 36 shell two

41-hard contact 42-spring leaf

Detailed description of the invention

For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.

Embodiment one

The structural representation of the separated type ice cream machine that Fig. 1 provides for the utility model embodiment one; Structural representation when pedestal and main frame are fixed in the separated type ice cream machine that Fig. 2 provides for the utility model embodiment one.As depicted in figs. 1 and 2, the separated type ice cream machine that the present embodiment provides, comprising: agitating device 1, main frame 2 and pedestal 3; Wherein, adopt the first jockey main frame 2 and pedestal 3 to be removably connected, main frame 2 can be fixed on pedestal 3 by this jockey, and can pull down from pedestal 3.

Be provided with power-supply device and controller in pedestal 3, wherein, power-supply device is used for powering to controller and refrigeration plant, this power-supply device can be voltage conversion apparatus, such as transformation, voltage-stablizer or switch power converter, its input receives alternating current, as AC220V.Power-supply device is used for the low-voltage DC be converted to by the alternating current of input for controller and refrigeration plant, and controller is for controlling startup and the stopping of refrigeration plant.Controller can adopt microcontroller conventional in prior art, such as single-chip microcomputer.

Be provided with refrigeration barrel 22 and refrigeration plant in main frame 2, refrigeration plant contacts with the outer wall of refrigeration barrel 22, can freeze to refrigeration barrel 22.Refrigeration plant is electrically connected with the controller in pedestal 3 and power-supply device by the first jockey.

Main frame 2 specifically can comprise housing and arrange in the housing for the refrigeration barrel 22 of accommodating ice cream materials, and refrigeration plant contacts with the outer wall of refrigeration barrel 22.Housing can adopt stainless steel or metallic aluminum material to make, and refrigeration barrel 22 also can be made for stainless steel or metallic aluminum material.Housing is coated on refrigeration barrel periphery, and refrigeration plant is also coated on enclosure interior, causes cold to scatter and disappear to avoid carrying out heat exchange with external environment as far as possible.

Agitating device 1 covers on refrigeration barrel 22 top, and the stirring vane 11 in agitating device 1 stretches in refrigeration barrel 22, to stir ice cream materials.It will be appreciated by persons skilled in the art that in agitating device 1 and also comprise stirring motor, this stirring motor can be direct current generator or alternating current generator, and the output shaft of stirring motor is connected with stirring vane, rotates to drive stirring vane.Agitating device 1 can adopt the mode of external power supply, for stirring motor is powered.

The course of work of above-mentioned ice cream maker is: first, is fixed on pedestal 3 by main frame 2 by the first jockey, and power-supply device 32 is powered for refrigeration plant, and powers for controller, makes controller control refrigeration plant and starts refrigeration.Meanwhile, cover agitating device 1 on refrigeration barrel 22 top, stirring vane 11 extend in refrigeration barrel, ice cream making raw material is stirred, in whipping process, the cold that refrigeration barrel 22 receives from refrigeration plant is fully conducted to raw material, improves refrigeration.After ice cream making completes, controller controls refrigeration plant power-off.Because in manufacturing process, ice cream materials only touches refrigeration barrel 22 and agitating device 1, therefore, can only clean the refrigeration barrel 22 in main frame 2 and agitating device 1 when cleaning.

The separated type ice cream machine that the present embodiment provides, agitating device 1, main frame 2 and pedestal 3 split design, forceful electric power input and power transfer module, controller are integrated on pedestal 3, main frame 2 volume, weight significantly reduce, after ice cream making is completed, main frame 2 is cleaned more quick, and by power-supply device be arranged on pedestal by controller, the refrigeration plant in main frame only need light current, achieve electric light current to be separated with interchange forceful electric power, improve safety in utilization.

The function of above-mentioned first jockey is fixed on pedestal 3 by main frame 2, and realize refrigeration plant to be electrically connected with the power-supply device in pedestal 3 and controller, first jockey can adopt multiple implementation, such as plug and connecting line, or the mode of electrical connection plug-in module, all can be set by those skilled in the art.The present embodiment provides a kind of concrete scheme, can realize electrical connection, can be fixed on pedestal 3 by main frame 2 again:

Concrete, first jockey can comprise the first socket 31 and the first plug 21, wherein, first socket 31 is arranged on pedestal 3, first plug 21 is arranged on the bottom of main frame 2, the first socket 31 and the structure of the first plug 21 for cooperatively interacting, that is: the first plug 21 and the first socket 31 grafting, and the sheet metal laid in the first plug 21 can contact with the sheet metal laid in the first socket 31, realize electrical connection.

For pedestal 3 structure shown in Fig. 1 and Fig. 2, first plug 21 can be arranged on the side of main frame 2 bottom, corresponding, the first socket 31 is arranged on the madial wall of pedestal 3, and main frame 1 can be fixed with pedestal 3 sideways through the grafting of the first socket 31 and the first plug 21.Or the first plug 21 can be arranged on the bottom surface of main frame 2, the first socket 31 is arranged on the upper surface of pedestal 3, and main frame 2 can be fixed on pedestal 3 from the downward grafting in the top of pedestal 3.

Shown in Fig. 2 is the structural representation that the first plug 21 is arranged on main frame 2 bottom surface, and as shown in Figure 2, main frame 2 and pedestal 3 are fixed together by the first plug 21 and the first socket 31.Wherein, the cooperation of the first plug 21 and the first socket 31 can have two kinds of modes: the first plug 21 is protruding structure, and the first socket 31 is the structure of depression; Or the first plug 21 is sunk structure, the first socket 31 is bulge-structure.Preferably, the first plug 21 is sunk structure, can stably place on the table when can ensure that main frame 2 takes out separately like this.

Fig. 3 is the enlarged drawing in B region in Fig. 2; Fig. 4 be in Fig. 3 the first socket 31 and the first plug 21 along A-A to profile.The implementation of to be the first plug 21 the be sunk structure shown in Fig. 3 and Fig. 4, now, first socket 31 is the bulge-structure matched with the first plug 21, as can be seen from Fig. 3 and Fig. 4, first socket 31 is provided with multiple donut, be provided with electrode between two adjacent donuts, when the first plug 21 inserts, namely the electrode on plug is connected with the electrode on socket.

Wherein, the first jockey between main frame 2 and pedestal 3 can comprise multiple electrode, such as, at least comprise the refrigeration positive pole of refrigeration plant, public negative pole, when adopt the power-supply device on pedestal 3 be stirring motor in agitating device power time, motor positive pole can also be comprised in the first jockey.Refrigeration positive pole is connected with the positive and negative connecting line of refrigeration plant respectively with public negative pole, and motor positive pole and public negative pole are connected with the positive and negative connecting line of stirring motor respectively.In the present embodiment, first socket 31 is electrically connected with the power-supply device 32 in pedestal 3 and controller, first plug 21 is electrically connected with the refrigeration plant in main frame 2, refrigeration plant can comprise semiconductor cooler (Thermo electric Cooler, be called for short TEC), for lowering the temperature to the raw material in refrigeration barrel 22.By the cooperation of the first socket 31 and the first plug 21, power-supply device 32 and controller can be realized to the Power supply and control of refrigeration plant.Certainly, also the first plug 21 can be set to bulge-structure, the first socket 31 is the sunk structure coordinated with it, and similar when its principle and implementation and the first plug 21 are sunk structure, therefore not to repeat here.

Adopt the connected mode of the first plug 21 and the first socket 31, make the connection of main frame and pedestal convenient, can either be fixed on pedestal by main frame, the refrigeration plant that can realize again in main frame is electrically connected with the power-supply device in pedestal and controller.

Embodiment two

The present embodiment is on the basis of above-described embodiment, further optimization has been carried out to separated type ice cream machine, specifically providing a kind of take TEC as the separated type ice cream machine of core coolant parts, the main machine structure schematic diagram of the separated type ice cream machine that Fig. 5 provides for the utility model embodiment two, the structural representation of TEC in the separated type ice cream machine that Fig. 6 provides for the utility model embodiment two.As shown in Figure 5 and Figure 6, the parts such as heat abstractor, refrigeration barrel 22, TEC24 and upper cover 26 are provided with in main frame 2.Wherein, TEC24 is contacted by the outer wall of cool guiding block 25 with refrigeration barrel 22, concrete, and the side of cool guiding block 25 contacts with the cold junction of TEC24, and opposite side contacts with the outer wall of refrigeration barrel 22, and the cold of TEC24 cold junction can be passed to refrigeration barrel 22 by cool guiding block 25.Heat abstractor contacts with the hot junction of TEC24, for reducing the temperature in hot junction.

Further, in order to reduce thermal losses, improve heat transference efficiency, heat-insulating and sealing sponge 29 can be provided with between cool guiding block 25 and heat abstractor, TEC24 is sealed between cool guiding block 25 and heat abstractor, TEC24 and surrounding air generation heat exchange can be avoided and loses heat, moisture can be avoided again to enter TEC24, cause the decline of TEC refrigeration performance.

Because TEC24 is comparatively responsive to temperature, under TEC24 applies the condition of certain voltage, the temperature difference at TEC24 two ends is fixing, therefore, ice-cream needs are made in order to ensure that the temperature of TEC24 cold junction can meet, heat abstractor can be set in the hot junction of TEC24, reduce hot-side temperature, and then reduce cold junction temperature.The implementation of heat abstractor also has a variety of, and such as adopt fan to carry out the mode such as cooling, the present embodiment also provides a kind of concrete implementation:

The structural representation of heat abstractor in the separated type ice cream machine that Fig. 7 provides for the utility model embodiment two; Fig. 8 is the top view of heat abstractor shown in Fig. 7; Fig. 9 is the side view of heat abstractor shown in Fig. 7.As shown in Figure 7 to 9, heat abstractor comprises heat sink assembly 27 and fan 28; Fit in one end of heat sink assembly 27 and the hot junction of TEC24, heat sink assembly 27 can be aluminum profile heat radiator, and have substrate and multiple radiating fin, multiple radiating fin is fixed on substrate, substrate and TEC24 fit, and the heat absorbed exhales by multiple radiating fin.Fan 28 is fixed on the other end of heat sink assembly 27, and the heat that radiating fin is dispersed can be dispelled surrounding environment by fan again.

The power end of fan 28 can be connected with above-mentioned first plug 21 by the present embodiment, is electrically connected by the grafting of the first plug 21 and the first socket 31, to be controlled startup and the stopping of fan 28 by controller with controller.Further, when the operating voltage of fan 28 is identical with TEC24 operating voltage, the power line of radiator fan 28 can be directly in parallel with the power line of TEC24; When fan 28 operating voltage is lower than TEC24 operating voltage, can by the power line of TEC24 by being supplied to radiator fan 28 after resistance step-down.

On the basis of technique scheme, ice cream maker can also arrange control panel, wherein be provided with button and select for user, such as, the button for selecting ice cream soft durometer can be set, the selection key etc. of cooling time.Control panel can be arranged on main frame 2, also can arrange on the base 3, and the present embodiment provides a kind of implementation be arranged on pedestal 3.The structural representation of pedestal in the separated type ice cream machine that Figure 10 provides for embodiment two.Pedestal 3 in Fig. 1 can refer to the structure shown in Figure 10 to realize, pedestal 3 specifically can comprise the parts such as the first socket 31, electric power connection line 33, power-supply device 32, shell 1, shell 2 36, control panel 35 and controller, wherein power-supply device 32 is mainly used in low-voltage DC input AC electricity being converted to supply TEC24, fan 28 and stirring motor 12, and controller and power-supply device 32 can be integrated on one piece of circuit board.

The structural representation of agitating device in the separated type ice cream machine that Figure 11 provides for embodiment two.Agitating device 1 in Fig. 1 can refer to the structure shown in Figure 11 to realize, and agitating device 1 specifically can comprise: the parts such as stirring vane 11, stirring motor 12, outer cover 13.Stirring motor 12 is arranged in outer cover 13, and the output of stirring motor 12 is connected with stirring vane 11, rotates for driving stirring vane 11.Stirring vane 11 stretches in refrigeration barrel, for stirring ice cream making raw material.

Particularly, agitating device 1 removably can be fixed on main frame 2 by the second jockey be arranged between main frame 2 and agitating device 1, and the stirring motor 12 in agitating device 1 is electrically connected with the power-supply device in pedestal 3 and controller by the first jockey and the second jockey.

Such as, second jockey can comprise the second socket and the second plug, the housing of main frame 2 can be provided with the second socket, agitating device 1 is provided with the second plug coordinated with the second socket, stirring motor 12 in agitating device 1 can, by the second plug and the grafting of the second socket and the grafting of the first plug 21 and the first socket 31, realize being electrically connected with controller.Or:

The structural representation of the second jockey in the separated type ice cream machine that Figure 12 provides for the utility model embodiment two, Figure 13 is the sectional view of the second jockey shown in Figure 12.As shown in Figure 12 and Figure 13, second jockey can comprise hard contact 41 and spring leaf 42, hard contact 41 is arranged on main frame 2, and be electrically connected with the first plug 21 on main frame 2, spring leaf 42 is arranged on agitating device 1, and be electrically connected with stirring motor, time on housing agitating device 1 being placed on main frame 2, spring leaf 42 on agitating device 1 contacts with the hard contact 41 on housing, stirring motor can be realized to be electrically connected with the first plug 21, again by the first plug 21 and the first socket 31 grafting, stirring motor is realized to be electrically connected with power-supply device or controller.

Agitating device 1 effect has two: cooled object fully stirs and makes cooled object fluffy with fusion partial air by one; It stirs bar blade rotation by what press close to refrigeration barrel 22 inwall, conducts the cold of refrigeration barrel 22 wall to the ice cream materials in cooled bucket 22 in time, serve strengthening and pass cold effect, accelerate the cooling of raw material two by stirring strengthening refrigeration.

In the present embodiment, as shown in Figure 10, pedestal is also provided with control panel 35, this control panel 35 is arranged on the surface of pedestal 3, and is electrically connected with controller.Control panel 35 is provided with button and indicator lamp, can also display screen be set, user is by pressing the parameters such as the cooling time of key assignments ice cream maker and ice-cream soft durometer, and controller has and can control stirring motor 12 operating voltage, TEC24 and heat abstractor operating voltage according to the parameter of user's input and carry out the functions such as auditory tone cues according to the duty of ice cream maker.Controller and control panel 35 can become one, also can separate design, are arranged on the diverse location of pedestal 3 as two parts, between connected by connecting line.

In order to improve the refrigerating efficiency of TEC, refrigeration plant comprises TEC24 and cool guiding block 25 (as shown in Figure 5), and the cold junction of TEC24 is arranged on refrigeration barrel 22 outside, and the side of cool guiding block 25 and the cold junction of TEC24 are fitted, and it is peripheral that opposite side is fitted in refrigeration barrel 22.Cool guiding block 25 can be welded on the outer wall of refrigeration barrel 22, or cool guiding block 25 and refrigeration barrel 22 can be structure as a whole.Cool guiding block 25, refrigeration barrel 22 outer periphery, with certain thickness insulation material, avoid refrigeration barrel 22 cold to be lost in surrounding environment.Upper cover 26 has double action: be incubated refrigeration barrel 22, reduces loss of refrigeration capacity, also plays the effect of fixing stirring motor 12 simultaneously.

After TEC24 energising, its cold junction and hot junction produce temperature difference, and hot junction and heat sink assembly 27 are fitted, and are reduced the temperature in hot junction by heat sink assembly 27.TEC24 and heat sink assembly 27 laminating type have two kinds: mechanical compaction laminating type and welding manner.

For improving TEC24 refrigerating capacity and refrigerating efficiency, reducing heat sink assembly 27 volume, enhanced heat exchange can be carried out by fan.TEC24 cold junction and cool guiding block 25 are fitted, and the cold that TEC24 produces is passed to cool guiding block 25, and then conduction is to refrigeration barrel 22, is conducted cold to the raw material in cylinder by refrigeration barrel 22 inwall.

During TEC24 work, the cool and heat ends temperature difference is comparatively large, contact and easily to condense steam at cold junction, damage TEC24 with air, therefore can at TEC24 surrounding employing silica gel sealing.Because TEC24 to be operated in large temperature difference environment and to seal silica gel thermal conductivity factor relatively high, easily cause loss of refrigeration capacity, in order to reduce the loss of fluid sealant transferring heat, vinyl acetate resin copolymer (Ethylene-Vinyl Acetate Copolymer can also be adopted further, be called for short EVA)+silica gel sealing technology, EVA material thermal conductivity factor, much smaller than sealing silica gel, effectively can reduce the loss of refrigeration capacity that TEC24 causes because of sealing silica gel.In addition, low conduction heat sealable material (as high-density sponge) can also be adopted to seal in TEC24 surrounding, TEC24 is made to work in closed environment, realization is isolated with ambient air environment, both avoid moisture and enter TEC24, cause TEC24 refrigeration performance to decline, additionally reduce the loss of refrigeration capacity because sealing brings.For ensureing that more colds produce, multiple TEC24 parallel connection or series system can be adopted.

The separated type ice cream machine that the present embodiment provides, by agitating device, main frame and pedestal split are designed, forceful electric power input and power transfer module, controller are integrated on pedestal, main frame volume, weight significantly reduce, more quick to main frame cleaning after ice cream making is completed, and by power-supply device be arranged on pedestal by controller, the refrigeration plant in main frame only needs light current, achieve electric light current to be separated with interchange forceful electric power, improve safety in utilization.Further, adopt TEC as core coolant equipment, there is the advantages such as volume is little, cost is low, easy for installation.

Embodiment three

The utility model embodiment three is on the basis of above-described embodiment, has carried out further optimization to separated type ice cream machine, specifically provides a kind of separated type ice cream machine utilizing heat pipe heat radiation.In the present embodiment, the housing of separated type ice cream machine is also provided with handle, heat abstractor can be arranged on above handle.

Figure 14 is the structural representation of heat abstractor in the utility model embodiment three; Figure 15 is the top view of heat abstractor shown in Figure 14; Figure 16 is the side view of heat abstractor shown in Figure 14.As shown in Figure 14 to Figure 16, heat abstractor comprises groups of fins 27, fan 28 and radiating tube 210, and one end of handle is fixed on the bottom of housing, and groups of fins is fixed on handle upper portion, and higher than main frame 2.One end of radiating tube 210 is sticked in the hot junction of TEC24, and the other end extends upwardly in groups of fins; Radiating tube 210 vacuumizes, and inner filling cooling fluid; Fan 28 is fixed on one end that heat sink assembly 27 deviates from radiating tube 210, and fan 28 is by above-mentioned first plug 21 and the first socket 31 grafting, realizes the electrical connection with controller.Cooling fluid can adopt the material that boiling point is lower, and the present embodiment vacuumizes radiating tube 210, and adopts water as cooling fluid.Due under vacuum conditions, the boiling point of water is lower, can be converted to gas 24 DEG C time.Cooling fluid absorbs heat in TEC24 hot junction, when the temperature of cooling fluid is evaporated to gas higher than during saturated vapor boiling point, upwards flow along radiating tube 210, carry out heat exchange by connected fin and air and reduce temperature and be condensed into liquid, flow back to the hot junction of TEC24 along radiating tube 210 downwards.Circulate this process, taken away by the heat that TEC24 hot junction produces.In the present embodiment the 26S Proteasome Structure and Function of other parts and previous embodiment similar, repeat no more herein.

In the separated type ice cream machine that the present embodiment provides, one end of radiating tube 210 is sticked in the hot junction of TEC24, the other end extends upwardly in groups of fins, the heat that TEC24 hot junction produces is taken on heat sink assembly 27, and the one end having fan 28 to be fixed on heat sink assembly 27 to deviate from radiating tube 210, utilize the liquid principle that caloric receptivity is larger when gasification, can dispel the heat better to TEC, because the temperature difference between TEC hot junction and cold junction is fixing, therefore, reduce the temperature in TEC hot junction, also reduce further the temperature of cold junction, meet TEC to large refrigerating capacity, deep cooling demand.

Last it is noted that above each embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to foregoing embodiments, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of each embodiment technical scheme of the utility model.

Claims (12)

1. a separated type ice cream machine, is characterized in that, comprising: agitating device, main frame and pedestal; Wherein,

Described main frame is removably fixed on described pedestal by the first jockey be arranged between described main frame and pedestal, and the refrigeration plant in described main frame is electrically connected with the power-supply device in described pedestal and controller by described jockey;

Described main frame comprises housing and is arranged on the refrigeration barrel for accommodating ice cream materials in described housing, and described refrigeration plant contacts with the outer wall of described refrigeration barrel; Described agitating device covers on described refrigeration barrel top, and the stirring vane in described agitating device stretches in described refrigeration barrel, to stir described ice cream materials.

2. separated type ice cream machine according to claim 1, is characterized in that, described jockey comprises the first socket and the first plug; Wherein,

Described first socket is arranged on described pedestal, described first plug is arranged on the host, by described first socket and the first plug grafting, described main frame is fixed on described pedestal, and the refrigeration plant in described main frame is electrically connected with the power-supply device in described pedestal and controller.

3. separated type ice cream machine according to claim 2, is characterized in that, described pedestal is also provided with control panel, and described control panel is electrically connected with described controller.

4. the separated type ice cream machine according to Claims 2 or 3, is characterized in that, described refrigeration plant comprises semiconductor cooler TEC and cool guiding block, and the side of described cool guiding block and the cold junction of TEC are fitted, and it is peripheral that opposite side is fitted in described refrigeration barrel.

5. separated type ice cream machine according to claim 4, is characterized in that, also comprise heat abstractor, fits in the hot junction of described heat abstractor and described TEC.

6. separated type ice cream machine according to claim 5, is characterized in that, described cool guiding block is welded on described refrigeration barrel outer wall; Or,

Described cool guiding block and described refrigeration barrel are structure as a whole.

7. separated type ice cream machine according to claim 6, is characterized in that, is provided with heat-insulating and sealing sponge between described cool guiding block and described heat abstractor, and described TEC is sealed between described cool guiding block and heat abstractor by described heat-insulating and sealing sponge.

8. the separated type ice cream machine according to Claims 2 or 3, is characterized in that,

Described agitating device is removably fixing on the host by the second jockey be arranged between described main frame and agitating device, and the stirring motor in described agitating device is electrically connected with the power-supply device in described pedestal and controller by described first jockey and the second jockey.

9. separated type ice cream machine according to claim 8, is characterized in that, described second jockey comprises hard contact and spring leaf; Wherein,

Described hard contact is arranged on the host, and described spring leaf is arranged on described agitating device, is touched by described hard contact and spring leaf, is electrically connected by described main frame with described agitating device.

10. separated type ice cream machine according to claim 5, is characterized in that, described housing is also provided with handle.

11. separated type ice cream machines according to claim 10, it is characterized in that, described heat abstractor comprises heat sink assembly and fan;

Fit in one end of described heat sink assembly and the hot junction of described TEC;

Described fan is fixed on the other end of described heat sink assembly, and fan is electrically connected with described controller.

12. separated type ice cream machines according to claim 10, it is characterized in that, described heat abstractor comprises heat sink assembly, fan and radiating tube;

One end of described handle is fixed on the bottom of described housing, and described heat sink assembly is fixed on the other end of described handle, and higher than described main frame;

One end of described radiating tube is sticked in the hot junction of described TEC, and the other end extends upwardly in described heat sink assembly; Described radiating tube vacuumizes, and inner filling cooling fluid;

Described fan is fixed on the other end of described heat sink assembly, and fan is electrically connected with described controller.