CN2200803Y

CN2200803Y - Separated multifunction cold drink machine

Info

Publication number: CN2200803Y
Application number: CN 94223936
Authority: CN
Inventors: 刘长志
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-10-28
Filing date: 1994-10-28
Publication date: 1995-06-14
Anticipated expiration: 2004-10-28

Abstract

The utility model belongs to a cold drink device. In order to overcome the insufficiencies that the existing cold drink machine has single function, large noise, large space occupation and high cost, a refrigerating compressor set, a manufacturing box and a brine tank are arranged separately. The outer wall of an evaporator is provided with a spiral tank, and the spiral tank is sealed by steel plates to form a refrigerating channel. A discharge valve is arranged at the back end of the evaporator, and the middle diameter of a stirring shaft in the evaporator is bigger than the diameter on two ends of the stirring shaft so as to change the volume space in the evaporator. The utility model can be used for manufacturing all kinds of frozen foods, such as ice lolly, ice cream, etc., with multiple functions. The ground occupation is small, the cost is low, and no noise exists in a room.

Description

Separated multifunction cold drink machine

The utility model belongs to cold drink equipment, relates to a kind of multi-functional split type cold drink machine that can make multiple cold drink product.

Existing ice-cream machine is also referred to as the ice cream bulking machine by refrigeration compressor set, evaporimeter and interior agitator and distribution section thereof are formed, can only produce the semi-finished product ice cream, the production of ice cream be earlier the ice cream material put into the evaporimeter of ice-cream machine expanded after, put into ice-cream mold and go into freezer and carry out intensity refrigeration, again through withdrawing pattern, packing, storage to selling.Need use ice cream maker when producing ice cream, also form by refrigeration compressor set, evaporimeter, agitator and distribution section.The maximum difference of ice-cream machine and ice cream maker is that the diameter of both evaporimeters is different, and the refrigerating capacity of two machines is identical.The evaporimeter of ice-cream machine is made by the pipe of 219 millimeters-287 millimeters of diameters, place in it by the agitator of structure as shown in Figure 1, owing to directly be provided with on the shaft 43 and extrude blade 101 and stirring vane 100, make the evaporimeter internal volume bigger, the ice cream material is slow in the evaporimeter refrigerating and puffing time, the bubble generation is many, and makes ice cream.The ice cream evaporimeter is then different, its diameter more carefully is the 87-127 millimeter, it is little owing to evaporator capacity after the ice cream material is inserted evaporimeter, charging speed ice is fast, make the micro-steam bubble speed in the material ice the ice cream that becomes and expect granule ice crystal composition, otherwise the many title ice milks of the ice-cream bubble of quick-frozen are the hard ice cream.

Make ice lolly and mainly rely on saline slot 14, its inner bottom part is provided with by cold two refrigerating evaporators 13,25 of refrigeration unit, the medium of being made up of salt solution or calcium chloride solution is set in the groove conducts the refrigerating capacity that freezing evaporimeter sends, blade also is set in the saline slot bottom or agitator makes the salt solution circulation with brine temp in the even groove, the ice lolly mould that holds material is inserted in the salt solution freezing, behind the demoulding ice lolly.

Refrigerated products also has a kind of title frost, needs to make of Frost maker, and its structure and ice-cream machine are basic identical, and different is that it is with rotation of blade it to be scraped off to make frost that the frost material freezes on the evaporimeter inwall.

Above-mentioned ice-cream machine, ice cream maker, ice lolly machine, Frost maker, branch are arranged, function singleness, produce four types frozen product and need purchase four kinds of types.Investment is big, the expense height, and machine takes up room greatly.Above-mentioned four kinds of type refrigeration compressor set and evaporimeter are with the machine setting, and it is big to be placed on the indoor production noise, the indoor air temperature height.

Therefore, the purpose of this utility model provides a kind of multifunctional split-type cold drink machine, and refrigeration compressor set is arranged with making unit and household freezer branch, make a cold drink machine just can produce, freezing, store multiple refrigerated products.

The utility model is made up of refrigeration compressor set, evaporimeter, saline slot, electric control panel and distribution board.Have helicla flute on the outer wall of evaporimeter, steel plate bar sealing screw groove upper end, form the passage of sealing between steel plate bar and the helicla flute, the rear end of evaporimeter is provided with bleeder valve, but bleeder valve is by the rear end of bolt opening and closing of fault evaporimeter, agitator is extruded blade by shaft, stirring vane, plate shape support, the straight line stripper, pipe and end cap are formed, shaft one end slot connects transmission main shaft, the other end is coupling on bleeder valve, shaft middle part diameter is greater than shaft two ends diameter, extrude that blade is connected shaft with stirring vane or the pipe by different-diameter is connected with shaft, saline slot and manufacturing case are located on the support body, motor is positioned at the lower end of evaporimeter, bleeder valve is positioned to be made outside the casing, refrigeration compressor set is positioned on the support body and makes case and the saline slot branch is arranged, and the Double bearing support of evaporimeter front end is fixed on the steel plate on the support body.Described stirring vane with extrude blade and be positioned at the different Guan Shangguan two ends end cap seal of diameter, shaft passes the two end cap center and it fuses.

The utlity model has following advantage: refrigeration compressor set is arranged with the manufacturing refrigerator component of making unit and household freezer composition, refrigeration compressor set is installed in outdoor, outwards heat radiation, indoor noiselessness, complete machine floor space are little, one machine is just by producing all cold drink frozen food of being made up of ice lolly, ice cream, ice cream and frost, also have function freezing, that store these products simultaneously, a tractor serves several purposes, investment is little, expense is low, energy-conservation economize on electricity.

Below in conjunction with Figure of description and embodiment the utility model structure and operation principle are further described.

Fig. 1, the utility model overall structure schematic diagram

The cutaway view of Fig. 2, evaporimeter of the present utility model and relevant portion

Different agitator structure schematic diagrames in Fig. 3-Fig. 6 the utility model evaporimeter

As shown in Figure 1, make support body 10 of the present utility model with angle steel, welding six roots of sensation vertical beam on it, the plate girder 7 that welding is made by angle steel on vertical beam is used for fixing evaporimeter 4, with sheet metal or aluminium sheet Feng Bisi root vertical beam, forms and makes casing 23.The bottom of making casing is provided with refrigerator pipes interface 9 and distribution board 11, fixed electrical machinery 8 on the crossbeam of distribution board upper end, the motor upper end is provided with evaporimeter 4, Double bearing support 44 on the evaporimeter front end is fixed on the steel plate 7, Double bearing support outer end axle is provided with driven pulley 6 by the driving wheel on the belt connection motor, the bleeder valve 2 of evaporimeter rear end is positioned to be made outside the casing 23, its upper end is provided with electric control panel 3, make the casing upper end hopper 5 of appearance is arranged, its opening is outer on casing and be provided with lid, holds in the evaporimeter that the hopper lower end is provided with conduit and its lower end to communicate.The shell of the saline slot 14 of making of sheet metal is set on the vertical beam of making case 23 sides, it highly is lower than the manufacturing case, saline slot shell upper end is provided with covers 24, shell and Gai Nei are provided with heat-insulation layer 22 and are made by insulation materials such as cotton or mineral wools, heat-insulation layer is provided with the saline slot inner casing outward, the saline slot inner shell bottom is installed 2 refrigerating evaporators 13,25 of being made by the purple steel pipe of spiral, and 4 bar pipes of refrigerating evaporator pick out the saline slot outer end.The saline slot inner bottom part also is provided with rotation blade and stirs hydrophone, the cold air that sends in order to the circulating frozen evaporimeter, with salt solution or calcium chloride water logging bubble refrigerating evaporator, groove inner salt end waterborne is provided with the framework of placing article, the saline slot structure is a traditional structure, so be not repeated, saline slot and making case are located on the support body 10 when completing, and form integrative-structure.

Make the support body 19 of refrigeration compressor set 15 of angle steel, form the refrigeration compressor assembly housing with sheet metal sealing support body, the shell inner bottom part is fixed two compressors 18, the refrigeration compressor that compressor selects for use market to sell also is provided with two reservoirs 20 and contains the freezing liquid that supplies evaporimeter 4 and refrigerating evaporator 13,25 respectively on the bottom.Fixing condenser 17 on the support body of compressor upper end is equipped with fan 16 on the condenser, the two groups of condensers that condenser is selected for use on the market to be sold.On the refrigeration compressor assembly housing, be provided with refrigerator pipes interface 21.

Referring to Fig. 2, the evaporimeter of making in the case 4 is made long 360 millimeters by cast iron or stainless steel tube, 180 millimeters of external diameters, and the pipe shape that internal diameter is 150 millimeters has helicla flute 41 on the outer wall of evaporimeter, and the inner area of helicla flute is 10 millimeters * 10 millimeters.With steel plate bar 40 welded seal helicla flutes upper end, form the passage of sealing like this between steel plate bar and the helicla flute, in order to the circulation cold-producing medium.This helicla flute and evaporimeter are the structure of one, can make the evaporimeter refrigerating speed fast, and energy savings.Evaporimeter outsourcing heat-insulation layer also is provided with through hole on the evaporimeter, communicate with holding hopper 5 by conduit, and the material that holds hopper can be entered in the evaporimeter.The evaporimeter front end is screwed ring flange 42, be screwed Double bearing support on the ring flange, the transmission main shaft 61 of agitator is to make with round steel, one end is established indent hexagon pothole and is linked to each other with the hexagon nose of shaft 43, and shaft hexagon nose can be drawn together and connect or pull away the protruding hole of transmission main shaft hexagon.Establish the seal ring seal transmission main shaft in the Double bearing support, and be connected with driven pulley 6 with key by two bearings in it, driven pulley is connected with motor 8 by belt again, and the evaporimeter rear end is provided with bleeder valve 2.Bleeder valve is positioned to be made outside the casing, and pass through 4 bolts 45 solid on evaporator wall, taking off and tighten 4 bolts can open and closed evaporating device rear end, be beneficial to change comparatively easily agitator, shaft 43 1 end slots in the agitator 1 connect transmission main shaft 61, and the other end is coupling on the axle bed of bleeder valve.

The agitator 1 that is positioned at evaporimeter referring to Fig. 3-Fig. 6 is enclosed the helical mixing blade 100 of putting disconnection and is extruded blade 101 by shaft 43 and its circle, plate shape support 121, and pipe 111 and end cap 110 are formed.Fig. 3 is that the agitator of making ice cream is the stirring vane 100 of disconnection is set at shaft 43 middle parts and extrudes blade 101 and form.This agitator makes evaporimeter internal volume amount big, and material is the freezing ice cream that forms slowly in evaporimeter.Fig. 4 and Fig. 5 produce the agitator that ice cream is used, stirring vane and extrude blade and be positioned on the different pipe of diameter 111, pipe can be steel pipe, aluminum pipe or nylon tube, the pipe two ends are with end cap 110 sealings, shaft 43 pass the two end cap center also and its fuse.The pipe of Fig. 4 is more slightly inserted the evaporimeter internal volume is reduced, and charging is near the motion of evaporimeter inwall, and freezing fast, steam bubble is few, can make the hard ice cream.Fig. 5 makes evaporator capacity bigger owing to managing carefully, being placed in the evaporimeter 4, makes the freezing cooling time of charging be slightly slower than hard ice cream chilling rate, and the steam bubble multiform becomes ice milk.Fig. 6 is for making the agitator of frost, welded plate shape support 121 on shaft 43, straight line stripper 120 is formed from steel blade-like, and its two end axles is connected on the plate shape support that fuses with shaft, and straight line stripper and plate shape support are provided with spring 122 to support the straight line stripper.The effect of straight line stripper is to scrape off and make frost being chilled in material ice on the evaporimeter inwall, though obviously agitator is different, but shaft two ends diameter length is identical with structure to be beneficial to put in evaporimeter and to be connected with transmission main shaft and bleeder valve, in a word, the above-mentioned described glassware scheme of stirring, be to be the volume of variation agitator at evaporimeter, its basic point should guarantee that shaft middle part diameter is greater than (or equaling) shaft two ends diameter.Reach this point methods not only as mentioned above, also can take with stirring vane put be " in " font, the centre is coarser than on the shaft at two ends or the like method.

In the saline slot 14 and the sensor of two temperature controllers is housed between evaporimeter 4 shells and the heat-insulation layer, two temperature controllers are controlled two compressors respectively.Two temperature controllers are positioned on the electric control panel 3, also are provided with switch control motor 8 and two magnetic valves of a change-over switch control on the electric control panel.The circuit of electric control panel directly on distribution board 11, is used for controlling two compressor coolings.One group of condenser in the pressure piping of a compressor and the condenser 17 joins, be communicated with a reservoir 20 again, reservoir is connected on the filter and with a three-way pipe and communicates, one of three-way pipe goes out pipe and is provided with a magnetic valve and communicates with a heating power expansion valve, this heating power expansion valve communicates with the last helicla flute upper inlet of evaporimeter 4, and helicla flute outlet is down got back on the inlet valve of this refrigeration compressor; Another of three-way pipe goes out pipe and also is provided with a magnetic valve and communicates with another heating power expansion valve, and this heating power expansion valve communicates with interior refrigerating evaporator 13 inlet tubes of saline slot, and the outlet of evaporimeter 13 also takes back on the inlet valve of this compressor.Two magnetic valves are controlled with change-over switch, when the needs evaporimeter freezes, open change-over switch, make evaporimeter 4 refrigeration, when evaporimeter need not freeze, open change-over switch, make this compressor drive refrigerating evaporator 13 refrigeration in the saline slot, make dual-use.

Another group condenser in the high-voltage tube of another compressor and the condenser 17 joins, be communicated with another reservoir and filter again and join with another heating power expansion valve, this heating power expansion valve communicates with another refrigerating evaporator 25 inlet tubes in the saline slot, and the outlet of this evaporimeter takes back on the inlet valve of this refrigeration compressor with conduit.

Operation principle of the present utility model is: choose agitator earlier in order to produce required product, as make frost and can select as shown in Figure 6 agitator, taking off bleeder valve is actively socketed on the platform of the hexagon side on the shaft in the transmission main shaft in the hexagon groove, with bolt bleeder valve is fixed on the evaporimeter rear end, the frost material inserted hold in the hopper and then enter in the evaporimeter, turn on the power switch, mix up the temperature controller of refrigeration intensity, open change-over switch, open the magnetic valve of supplying with evaporimeter 4, and open two compressors the compressor of supplying with refrigerating evaporator 13 in the saline slot and the compressor of supplying with evaporimeter 4 are worked simultaneously, connect refrigeration piping in the evaporimeter helicla flute by heating power expansion valve, make evaporimeter 4 refrigeration.Open switch then, motor rotates by transmission main shaft and drives the rotation of agitator clockwise direction, and the frost of freezing on evaporimeter is stripped down by the straight line stripper, and this moment is by entering a large amount of air in the Kong Kexiang evaporimeter that holds in the hopper.Enter expanded in the material (foaming) with the agitator space, expanded level is controlled by temperature controller, as needs expanded when big (foam) temperature controller to the high temperature adjustment and increase mixing time, as the freezing intensity of need ice cream when big, then regulate temperature, stop refrigeration after reaching automatically, open baiting valve to low temperature, contain mould, it is freezing for sale to put into saline slot.When not needing evaporimeter 4 refrigeration, close the evaporimeter magnetic valve by change-over switch, open the magnetic valve of control saline slot refrigerating evaporator 25, compressor bank is freezed to it.To increase refrigerating capacity in the saline slot.Can be by in saline slot, making ice lolly as previously mentioned, changing agitator and be used to make ice cream and ice cream.For conveniently connecting material, on the manufacturing casing of bleeder valve lower end, also be provided with pallet 12.

Refrigeration compressor of the present utility model with make case 21 and be connected with the refrigeration piping that saline slot 14 is made by copper tube, therefore, on manufacturing case and refrigeration compressor, set up refrigerator pipes interface 9,21 separately to be connected comparatively easily.

In a word, the utility model, simple in structure reasonable in design, can be used for making whole frozen food, and small investment, floor space is little, and noise is low, is a kind of desirable cold drink equipment.

Claims

1, a kind of multifunctional split-type cold drink machine, comprise refrigeration compressor set (15), evaporimeter (4), saline slot (14), electric control panel (3) and distribution board (11), it is characterized in that having helicla flute (41) on the outer wall of evaporimeter (4), steel plate bar (40) sealing screw groove upper end, form the passage of sealing between steel plate bar and the helicla flute, the rear end of evaporimeter is provided with bleeder valve (2), bleeder valve passes through bolt (45) but the rear end of opening and closing of fault evaporimeter, agitator (1) is extruded blade (101) by shaft (43), stirring vane (100), plate shape support (121), straight line stripper (120), pipe (111) and end cap (110) are formed, shaft one end slot connects transmission main shaft (61), the other end is coupling on bleeder valve, shaft middle part diameter is greater than shaft two ends diameter, extrude that blade is connected shaft with stirring vane or the pipe (111) by different-diameter is connected with shaft, saline slot and manufacturing case are located on the support body (10), motor is positioned at the lower end of evaporimeter, bleeder valve (2) is positioned to be made outside the casing (23), refrigeration compressor set is positioned at that support body (19) is gone up and make case and the saline slot branch is arranged, and the Double bearing support of evaporimeter front end (44) is fixed on the steel plate (7) on the support body (10).

2, by the described a kind of multifunctional split-type cold drink machine of claim 1, its feature stirring vane and extrude blade and be positioned on the different pipe of diameter, the pipe two ends are with end cap (110) sealing, and shaft passes the two end cap center and fuses with it.

3, by the described a kind of multifunctional split-type cold drink machine of claim 1, it is characterized in that the two end axles of straight line stripper (120) is connected on the plate usefulness support (121) that fuses with shaft, straight line stripper and plate shape support are provided with spring (122).