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CN109864173A - Gas-liquid synchronized mixes extruding apparatus and ice cream maker comprising it - Google Patents

Gas-liquid synchronized mixes extruding apparatus and ice cream maker comprising it Download PDF

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Publication number
CN109864173A
CN109864173A CN201910271506.9A CN201910271506A CN109864173A CN 109864173 A CN109864173 A CN 109864173A CN 201910271506 A CN201910271506 A CN 201910271506A CN 109864173 A CN109864173 A CN 109864173A
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China
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cylinder
gas
pipe
channel
piston cylinder
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Chinese (zh)
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凃汉杰
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Lanyun Science And Technology (guangzhou) Co Ltd
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Lanyun Science And Technology (guangzhou) Co Ltd
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Abstract

本发明公开一种气液同步混合膨化装置及包含其的冰淇淋机,包括活塞缸A、活塞缸B、进气通道、入料管、出料管和驱动装置,在驱动装置的作用下,活塞缸A可以将外界的空气抽入到缸体A中,同时活塞缸B可以将原料缸中的浆料抽入到缸体B中,在驱动装置的继续作用下,活塞缸A可以将缸体A中的空气注入到出料管中,同时活塞缸B可以将缸体B中的浆料注入到出料管中,空气和浆料同步注入到出料管中,由于活塞杆A和活塞杆B的推力作用,空气和浆料在出料管中可以充分混合,使冰淇淋、奶昔达到较佳的膨化效果,整个膨化装置基本上不会受浆料粘稠度及颗粒的影响,也不容易被浆料中的颗粒堵塞,冰淇淋、奶昔的膨化率可以得到比较精确地控制。

The invention discloses a gas-liquid synchronous mixing and puffing device and an ice cream machine including the same, comprising a piston cylinder A, a piston cylinder B, an air inlet channel, a feeding pipe, a discharging pipe and a driving device. Cylinder A can pump the outside air into cylinder A, while piston cylinder B can pump the slurry in the raw material cylinder into cylinder B. Under the continuous action of the driving device, piston cylinder A can pump the cylinder The air in A is injected into the discharge pipe, and at the same time, the piston cylinder B can inject the slurry in the cylinder B into the discharge pipe, and the air and the slurry are injected into the discharge pipe simultaneously. Due to the thrust of B, the air and the slurry can be fully mixed in the discharge pipe, so that the ice cream and milkshake can achieve better puffing effect. It is easy to be blocked by particles in the slurry, and the puffing rate of ice cream and milkshake can be controlled more accurately.

Description

Gas-liquid synchronized mixes extruding apparatus and ice cream maker comprising it
Technical field
The present invention relates to a kind of gas-liquid synchronized mixes extruding apparatus and include its ice cream maker.
Background technique
Make ice cream, milk in former days, expansion rate has very important influence to the quality of ice cream, milk shake and mouthfeel, swollen Makeup set in the slurry that air can be made to be mixed into ice cream or milk shake, expand the volume expansion of slurry, make ice cream, milk shake at For loose product, and it is goodlooking, delicate mouthfeel is smooth.
In order to make the extruding of ice cream, milk shake reach ideal effect, existing ice cream maker, milk shake maker, substantially On be that an extruding apparatus is installed in the position being connect with feed pipe in raw cylinder bottom, have charging in extruding apparatus bottom side of the wall Hole, slurry are entered in feed pipe by feed opening, then are flowed into refrigerating cylinder, and there is venthole in extruding apparatus upper end, and slurry flows into While to refrigerating cylinder, air enters refrigerating cylinder from the venthole of extruding apparatus upper end, and slurry mixes with air stirring, the system of congealing It is made ice cream, milk shake with certain expansion rate, but this extruding apparatus is influenced to compare by slurry viscosity and particulate matter Greatly, it is easy to blocked by the particle in slurry, ice cream, milk shake expansion rate hardly result in and accurately control, and refrigerating cylinder In, air is to mix, stir under free-flowing with slurry liquid, and the mixed effect of air and slurry liquid is poor, ice River in Henan Province leaching, milk shake are unable to reach preferable expansion effect, and extruding is uneven, expansion rate is low, and ice cream, the mouthfeel of milk shake are poor, Not smooth enough exquisiteness.
Summary of the invention
The object of the present invention is to provide a kind of gas-liquid synchronized mixes extruding apparatus and comprising its ice cream maker, on solving State at least one of technical problem.
According to an aspect of the invention, there is provided a kind of gas-liquid synchronized mixes extruding apparatus, including piston cylinder A, piston Cylinder B, inlet channel, feeding pipe, discharge nozzle and driving device, driving device drive the piston rod A of piston cylinder A to move back and forth, drive The piston rod B of dynamic device driving piston cylinder B is moved back and forth, and inlet channel is connected to the cylinder body A of piston cylinder A, feeding pipe piston cylinder B Cylinder body B connection, discharge nozzle is connected to the cylinder body B of the cylinder body A of piston cylinder A, piston cylinder B, between inlet channel and cylinder body A, Check valve is equipped between feeding pipe and cylinder body B, between cylinder body A and discharge nozzle, between cylinder body B and discharge nozzle.
In the present invention, feeding pipe is plugged in ice cream maker/milkshake machine raw cylinder, discharge nozzle be plugged on ice cream maker/ In the refrigerating cylinder of milkshake machine, under the action of driving device, extraneous air can be pumped by piston cylinder A by inlet channel In the cylinder body A of piston cylinder A, while the slurry in raw cylinder can be pumped into the cylinder body of piston cylinder B by piston cylinder B by feeding pipe In B, driving device continue effect under, the air in cylinder body A can be injected into discharge nozzle by piston cylinder A, while piston Slurry in cylinder body B can be injected into discharge nozzle by cylinder B, and air and slurry simultaneous implantation are into discharge nozzle, due to piston rod A With the thrust of piston rod B, air and slurry can be sufficiently mixed in discharge nozzle, thus make ice cream, milk shake reach compared with Good expansion effect, extruding are uniform, it is ensured that and the expansion rate of ice cream, milk shake makes the delicate mouthfeel, smooth of ice cream, milk shake, Entire extruding apparatus will not substantially be influenced by slurry viscosity and particle, be also not easy by the particle blocking in slurry, ice River in Henan Province, which drenches, the expansion rate of milk shake is available relatively accurately controls, and passes through the piston cylinder A for replacing different size, adjustable note Enter the AIR Proportional in discharge nozzle, so as to be required to obtain ideal expansion rate according to extruding, the air after being sufficiently mixed and Slurry is flowed into refrigerating cylinder by discharge nozzle, and the presence of check valve can prevent gas-liquid (air and slurry) adverse current from influencing extruding.
In some embodiments, driving device may include motor, turntable, drive shaft and connector, and motor driven turns Disk rotation, one end of drive shaft are located at the non-center position of turntable end face, and the leakage end of piston rod A and piston rod B is all provided with On connector, connector is equipped with longitudinal oblong through-hole, and the other end of drive shaft is interspersed in oblong through-hole.By This, is arranged at the non-center position of turntable end face due to drive shaft, and when turntable rotation, drive shaft can be around turntable end face Center do eccentric rotary, since drive shaft is interspersed in the oblong through-hole on connector, piston rod A and piston rod B Leakage end be each provided on connector, so when turntable rotation when, drive shaft can do transverse reciprocating straight line with follower link Movement, i.e. connector can drive the piston rod A of piston cylinder A to do pull reciprocating motion, realize that air is sucked from inlet channel Be pushed into discharge nozzle, meanwhile, connector can do pull reciprocating motion with the piston rod B of synchronous drive piston cylinder B, realize slurry For material from sucking and being pushed into discharge nozzle in feeding pipe, motor realizes that piston rod A is synchronous with piston rod B by driving turntable rotation Reciprocal pull movement, realizes gas-liquid (air and slurry) simultaneous implantation into discharge nozzle, and it is synchronous to reach gas-liquid (air with slurry) Mixed purpose.
It in some embodiments, can also include escape pipe and slurry pipe, the cylinder body of one end of escape pipe and piston cylinder A A connection, the other end of escape pipe is connected to discharge nozzle, and one end of slurry pipe is connected to the cylinder body B of piston cylinder B, slurry pipe it is another One end is connected to discharge nozzle, is equipped with check valve in escape pipe and slurry pipe.The air in piston cylinder A can be by going out as a result, Tracheae is pushed into discharge nozzle, and the slurry in piston cylinder B can be pushed into discharge nozzle by slurry pipe, unidirectional in escape pipe Valve may insure that air can only enter in escape pipe and discharge nozzle from cylinder body A, and the air in discharge nozzle cannot be introduced into cylinder body A In, to prevent air inversion from influencing extruding, the check valve in slurry pipe may insure that slurry can only enter slurry in middle cylinder body B In pipe and discharge nozzle, the slurry in discharge nozzle be cannot be introduced into cylinder body B, to prevent slurry adverse current from influencing extruding, check valve Presence can prevent air and slurry adverse current.
It in some embodiments, can also include link block, inlet channel is embedded in link block, and the one of inlet channel End is in communication with the outside, and the other end of inlet channel is connected to cylinder body A, and outlet passageway, tapping channel are equipped in link block, mixes and leads to One end of road and feeding channel, outlet passageway is connected to cylinder body A, and the other end of outlet passageway is connected to hybrid channel, and discharging is logical The one end in road is connected to cylinder body B, and the other end of tapping channel is connected to hybrid channel, and one end and hybrid channel of discharge nozzle connect Logical, feeding channel is connected to cylinder body B, and one end of feeding pipe is connected to feeding channel, outlet passageway, tapping channel, feeding channel In be equipped with check valve.Link block and piston cylinder A, piston cylinder B are installed together as a result, discharge nozzle is plugged on hybrid channel In, feeding pipe is plugged in feeding channel, that is, completes the installation of extruding apparatus, mounts and dismounts very convenient, driving device When work, air is entered in the cylinder body A of piston cylinder A by inlet channel, the sky under the thrust of piston rod A, in cylinder body A Gas is pushed into outlet passageway and hybrid channel, while slurry is drawn into piston cylinder B's by feeding pipe, feeding channel In cylinder body B, under the thrust of piston rod B, the slurry in cylinder body B is pushed into tapping channel and hybrid channel, empty After gas and slurry mix in hybrid channel, flowed into ice cream maker/milkshake machine refrigerating cylinder by discharge nozzle.
In some embodiments, piston cylinder A and piston cylinder B can be located at the upper of piston cylinder B with parallel arrangement, piston cylinder A Side, outlet passageway and tapping channel can be located at the top of tapping channel with parallel arrangement, outlet passageway.Piston cylinder A is located at as a result, The top of piston cylinder B, outlet passageway are located at the top of tapping channel, it can be ensured that the air in cylinder body A can flow completely through slurry Material, is sufficiently mixed air with slurry, so that ice cream, milk shake be made to reach preferable expansion effect, extruding is uniform, it is ensured that The expansion rate of ice cream, milk shake.
In some embodiments, cylinder body A, cylinder body B cross section can rounded, triangle, rectangular or pentagon.By This, production ice cream, the type of stock of milk shake are different, and viscosity is also different, can be with according to type of stock and extruding requirement It, can also be by replacement circular in cross-section, triangle, rectangular or five using the piston cylinder A and/or piston cylinder B of different size The piston cylinder A of side shape come adjust injection discharge nozzle in AIR Proportional, reach the ice cream being fabricated to, the expansion rate of milk shake and want It asks.
It in some embodiments, can also include pressure release part and the pressure relief ring made of elastic material, pressure release part is arranged On discharge nozzle, circumferentially arranged with inner fovea part on pressure release part, multiple through-holes being connected to discharge nozzle, pressure relief ring are equipped in inner fovea part It is set in inner fovea part.Discharge nozzle is plugged in ice cream maker/milkshake machine refrigerating cylinder as a result, when the air pressure in refrigerating cylinder is high (such as 1.2~1.8kgf/cm when setting value2), since pressure relief ring is made of elastic material, high pressure gas in refrigerating cylinder can be with By discharge nozzle, pressure release part inner fovea part in through-hole pressure relief ring is jacked up around, to make the high pressure gas in refrigerating cylinder It is gone out by the through-hole loss on pressure release part, when the air pressure in refrigerating cylinder is equal to setting value, pressure relief ring is in elastic restoring force To contract under effect, the through-hole in the inner fovea part of pressure release part is blocked, the presence of pressure release part and pressure relief ring may insure to freeze Air pressure in cylinder maintains in a setting range.
In some embodiments, the cross section of inner fovea part can be in U-shape shape, and it is convex that pressure relief ring inner edge is radially provided with arc It rises, arc convex is connected in inner fovea part.As a result, when the air pressure in refrigerating cylinder is equal to setting value, the arc on pressure relief ring is convex It rises and is just connected in the inner fovea part of U-shaped profile shape, it is ensured that the leakproofness that through-hole is blocked in inner fovea part, it can also be effective Prevent extraneous dust etc. from entering in discharge nozzle.
In some embodiments, the periphery of pressure relief ring can be set there are three lug.It as a result, can be very square by lug Just pressure relief ring is dismantled.
According to another aspect of the present invention, a kind of ice cream maker is additionally provided, includes above-mentioned gas-liquid synchronized mixes extruding The free end of device, feeding pipe is located in the raw cylinder of ice cream maker, and the free end of discharge nozzle is located at the refrigerating cylinder of ice cream maker In.
When ice cream maker makes ice cream, air and ice-cream slurry can be with simultaneous implantations into discharge nozzle, due to piston The thrust of bar A and piston rod B, air and ice-cream slurry can be sufficiently mixed in discharge nozzle, thus make to be fabricated to Ice cream has preferable expansion effect, and extruding is uniform, it can be ensured that the expansion rate of ice cream, make ice cream delicate mouthfeel, Smooth, entire extruding apparatus will not substantially be influenced by slurry viscosity and particle, also be not easy to be blocked up by the particle in slurry Plug, the expansion rate of ice cream is available relatively accurately to be controlled.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the gas-liquid synchronized mixes extruding apparatus of one embodiment of the present invention;
Fig. 2 is the structural schematic diagram of link block in gas-liquid synchronized mixes extruding apparatus shown in FIG. 1;
Fig. 3 is that gas-liquid synchronized mixes extruding apparatus shown in FIG. 1 hides the structural schematic diagram after link block;
Fig. 4 is the structural representation of piston cylinder A, piston cylinder B and link block in gas-liquid synchronized mixes extruding apparatus shown in FIG. 1 Figure;
Fig. 5 is that gas-liquid synchronized mixes extruding apparatus shown in FIG. 1 hides the structural schematic diagram after connector;
Fig. 6 is that gas-liquid synchronized mixes extruding apparatus shown in FIG. 1 hides the structural schematic diagram after pressure relief ring;
Fig. 7 is the structural schematic diagram of pressure release part in gas-liquid synchronized mixes extruding apparatus shown in FIG. 1;
Fig. 8 is the structural schematic diagram of pressure relief ring in gas-liquid synchronized mixes extruding apparatus shown in FIG. 1;
Fig. 9 is the operation schematic diagram of gas-liquid synchronized mixes extruding apparatus shown in FIG. 1.
Specific embodiment
Present invention will be explained in further detail with reference to the accompanying drawing.
Fig. 1 to Fig. 8 schematically shows the structure of the gas-liquid synchronized mixes extruding apparatus of one embodiment of the present invention.
As shown in Figures 1 to 8, gas-liquid synchronized mixes extruding apparatus, including piston cylinder A1, piston cylinder B2, inlet channel 3, Feeding pipe 4, discharge nozzle 5, driving device and check valve 10.In addition, gas-liquid synchronized mixes extruding apparatus can also include link block 7, pressure release part 8, pressure relief ring 9 and fixed plate 13.
As shown in figures 1 and 3, the left end (i.e. cylinder body A12) of piston cylinder A1 and the left end (i.e. cylinder body B22) of piston cylinder B2 are equal It is mounted on the side of fixed plate 13, link block 7 is mounted on the other side of fixed plate 13.
As shown in Figure 2 and Figure 4, inlet channel 3 is embedded in link block 7, and the upper end of inlet channel 3 is in communication with the outside, into The right end in gas channel 3 is connected to the cylinder body A12 of piston cylinder A1, and corresponding position is offered for inlet channel 3 and cylinder in fixed plate 13 The perforation of body A12 connection.
As shown in Figure 3 and Figure 4, check valve 10 is installed, i.e. extraneous air can be between inlet channel 3 and cylinder body A12 Entered in cylinder body A12 by inlet channel 3, but the air in cylinder body A12 cannot be flowed out by inlet channel 3, check valve 10 Presence can prevent air inversion.
In the present embodiment, inlet channel 3 is formed by the integrated molding of link block 7.In other embodiments, inlet channel 3 It can be and be internally embedded a pipeline in link block 7 and formed.
As shown in Figure 2 and Figure 4, in the present embodiment, inside link block 7 integrally formed with outlet passageway 71, tapping channel 72, Hybrid channel 73 and feeding channel 74.In other embodiments, outlet passageway 71, tapping channel 72, hybrid channel 73 and pan feeding Channel 74, which is also possible to be internally embedded corresponding pipeline in link block 7, to be formed.
As shown in Figure 2 and Figure 4, the lower end of feeding channel 74 is in communication with the outside, the right end and piston cylinder B2 of feeding channel 74 Cylinder body B22 connection, corresponding position offers the perforation being connected to for feeding channel 74 with cylinder body B22 in fixed plate 13.
As shown in Figure 3 and Figure 4, check valve 10 is installed, i.e. slurry can be by entering between feeding channel 74 and cylinder body B22 Expect that channel 74 enters in cylinder body B22, but the slurry in cylinder body B22 cannot be flowed out by feeding channel 74, check valve 10 is deposited It can prevent slurry adverse current.
As depicted in figs. 1 and 2, feeding pipe 4 is plugged in feeding channel 74, feeding pipe 4 can be placed on ice cream maker or In the raw cylinder of milkshake machine.
As shown in Figure 2 and Figure 4, the right end of outlet passageway 71 is connected to the cylinder body A12 of piston cylinder A1, corresponding in fixed plate 13 Position offers the perforation being connected to for outlet passageway 71 with cylinder body A12, and the left end of outlet passageway 71 is connected to hybrid channel 73.
As shown in Figure 3 and Figure 4, check valve 10 is installed, i.e. air in cylinder body A12 can be by going out in outlet passageway 71 Gas channel 71 flows into hybrid channel 73, but the air in hybrid channel 73 cannot enter cylinder body A12 by outlet passageway 71 In, the presence of check valve 10 can prevent air inversion.
As shown in Figure 2 and Figure 4, the right end of tapping channel 72 is connected to the cylinder body B22 of piston cylinder B2, corresponding in fixed plate 13 Position offers the perforation being connected to for tapping channel 72 with cylinder body B22, and the left end of tapping channel 72 is connected to hybrid channel 73.
As shown in Figure 3 and Figure 4, check valve 10 is installed, i.e. slurry in cylinder body B22 can be by going out in tapping channel 72 Expect that channel 72 flows into hybrid channel 73, but the slurry in hybrid channel 73 cannot enter cylinder body B22 by tapping channel 72 In, the presence of check valve 10 can prevent slurry adverse current.
As depicted in figs. 1 and 2, discharge nozzle 5 is plugged and fixed in hybrid channel 73, and discharge nozzle 5 can be placed on ice cream In the refrigerating cylinder of machine or milkshake machine.
In the present embodiment, integrally formed with inlet channel 3, outlet passageway 71, tapping channel 72, mixing inside link block 7 Channel 73 and feeding channel 74 can easily realize the assembling of feeding pipe 4, discharge nozzle 5 and piston cylinder A1, piston cylinder B1 Connection is dismantled also very convenient.It in other embodiments, can not also include link block 7, inlet channel 3 can be a pipe Road, link block 7 can be substituted by escape pipe and slurry pipe, and one end of escape pipe is connected to the cylinder body A12 of piston cylinder A1, escape pipe The other end be connected to discharge nozzle 5, one end of slurry pipe is connected to the cylinder body B22 of piston cylinder B2, the other end of slurry pipe with go out Expects pipe 5 is connected to, and feeding pipe 4 is directly connected to the cylinder body B22 of piston cylinder B2, in inlet channel 3, in escape pipe, in slurry pipe, enter It is respectively mounted check valve in expects pipe 4, prevents gas-liquid (air and slurry) adverse current.
As shown in Figure 1 and Figure 4, in the present embodiment, piston cylinder A1 and piston cylinder B2 parallel arrangement, piston cylinder A1 are located at piston The top of cylinder B2, outlet passageway 71 and 72 parallel arrangement of tapping channel, outlet passageway 71 are located at the top of tapping channel 72, in this way The air being arranged in the cylinder body A12 that may insure piston cylinder A1 can flow completely through slurry, mix air sufficiently with slurry It closes, so that ice cream, milk shake be made to reach preferable expansion effect, extruding is uniform, it is ensured that the expansion rate of ice cream, milk shake.At it In his embodiment, piston cylinder A1 and piston cylinder B2 not parallel can also arrange, and outlet passageway 71 and tapping channel 72 can not also Parallel arrangement, preferably piston cylinder A1 are located at the top of piston cylinder B2, outlet passageway 71 is located at the top of tapping channel 72.
As shown in Figure 1 and Figure 5, driving device includes motor 61, turntable 62, drive shaft 63 and connector 64.
As shown in figure 5, the center of turntable 62 is mounted in the shaft of motor 61, motor 61 can drive 62 turns of turntable Dynamic, one end of drive shaft 63 is fixed at the non-center position of 62 end face of turntable, in this way, when turntable 62 rotates, drive shaft 63 Eccentric rotary can be done around the center of 62 end face of turntable.
As shown in Figure 1, forming longitudinal oblong through-hole 641 on connector 64, it is logical that drive shaft 63 is interspersed in oblong In hole 641, the right end (i.e. piston rod A11) of piston cylinder A1 is each attached to the right end (i.e. piston rod B21) of piston cylinder B2 and connect On part 64, installing on connector 64 be can be set at the position of piston rod A11, piston rod B21 for dismantling piston cylinder A1 and work The hole of plug cylinder B2.
As shown in Figure 1, since drive shaft 63 does eccentric rotary, drive shaft 63 can drive connection when turntable 62 is rotated Part 64 does transverse reciprocating linear motion, i.e. connector 64 can drive the piston rod A11 of piston cylinder A1 to do pull reciprocating motion, real Existing air sucks in cylinder body A22 from inlet channel 3, and is pushed into outlet passageway 71 from cylinder body A22, meanwhile, connector 64 The piston rod B21 of synchronous drive piston cylinder B2 does pull reciprocating motion, realizes that slurry sucks in cylinder body B22 from feeding pipe 4, and from It is pushed into cylinder body B22 in tapping channel 72, motor 61 realizes piston rod A11 and piston rod B21 by the driving rotation of turntable 62 The movement of synchronous reciprocating pull realizes that gas-liquid (air and slurry) simultaneous implantation into hybrid channel 73 and discharge nozzle 5, reaches gas The purpose of liquid (air and slurry) synchronized mixes.
As shown in Figure 1, cylinder body A12, the cross section of cylinder body B22 are rounded in the present embodiment.In other embodiments, Since the type of stock of production ice cream, milk shake is different, viscosity is also different, is required according to type of stock and extruding, Cylinder body A12, the cylinder body B22 that triangular in shape, rectangular or pentagon in cross section etc. can be selected, can be used the piston of different size Cylinder A1 and/or piston cylinder B2, can also by replacement circular in cross-section, triangle, rectangular or pentagonal piston cylinder A1 come AIR Proportional in adjustment injection hybrid channel 73, makes the ice cream being fabricated to, the expansion rate of milk shake reach requirement, such as: choosing The lesser piston cylinder A1 in cross section is selected, then the ratio regular meeting of air and slurry is smaller, and expansion rate is lower, selects cross section biggish Piston cylinder A1, then the ratio regular meeting of air and slurry is bigger, and expansion rate is higher, can be required to carry out suitability choosing according to extruding It selects.
As shown in fig. 6,8 sets of pressure release part on discharge nozzle 5, inner fovea part 81, inner fovea part 81 are circumferentially formed on pressure release part 8 In form multiple equally distributed through-holes 82 (shown in Fig. 7), through-hole 82 is connected to the inside of discharge nozzle 5.
It is connected in the inner fovea part 81 of pressure release part 8 as shown in Figure 1, pressure relief ring 9 is circumferential.
Pressure relief ring 9 is made of elastic material, such as rubber, and the parameter of pressure relief ring 9 can be wanted according to the air pressure in refrigerating cylinder It asks and carries out corresponding setting.
As shown in fig. 6, the U-shaped profile shape of inner fovea part 81, as shown in figure 8, the inner circumferential of pressure relief ring 9 radially forms Arc convex 91, arc convex 91 just can be circumferentially connected in inner fovea part 81.
After discharge nozzle 5 is plugged in ice cream maker/milkshake machine refrigerating cylinder when work, set when the air pressure in refrigerating cylinder is higher than When definite value, such as 1.2~1.8kgf/cm2, since pressure relief ring 9 is made of elastic material, the high pressure gas in refrigerating cylinder can pass through Discharge nozzle 5, pressure release part 8 inner fovea part 81 in through-hole 82 pressure relief ring 9 is jacked up around, to make the high pressure gas in refrigerating cylinder Body is gone out by 82 loss of through-hole on pressure release part 8, and when the air pressure in refrigerating cylinder is equal to setting value, pressure relief ring 9 is extensive in elasticity To contract under the action of multiple power, pressure relief ring 9 can be blocked the through-hole 82 in the inner fovea part 81 of pressure release part 8, pressure release part 8 and be let out The presence of pressure ring 9 may insure that the air pressure in refrigerating cylinder maintains in a setting range;It is set when the air pressure in refrigerating cylinder is equal to When definite value, the arc convex 91 on pressure relief ring 9 is just connected in the inner fovea part 81 of U-shaped profile shape, it is ensured that inner fovea part 81 The leakproofness that middle through-hole 82 is blocked also can be effectively prevented extraneous dust etc. and enter in discharge nozzle 5.
As shown in figure 8, there are three lugs 92 for the periphery molding of pressure relief ring 9 in the present embodiment, it can be very by lug 92 Easily pressure relief ring 9 is dismantled.In other embodiments, the quantity of lug 92 can be carried out according to use habit or requirement Adjustment.
Fig. 9 schematically shows the working condition of gas-liquid synchronized mixes extruding apparatus shown in FIG. 1.
As shown in figure 9, gas-liquid synchronized mixes extruding apparatus is mounted on ice cream maker or milkshake machine, under feeding pipe 4 End is inserted in the raw cylinder of ice cream maker or milkshake machine, and the lower end of discharge nozzle 5 is inserted in the refrigeration of ice cream maker or milkshake machine In cylinder.
As shown in figure 9, under the action of motor 61 (piston rod A11 with piston rod B21 synchronize move right), piston cylinder A1 Extraneous air is pumped into the cylinder body A12 of piston cylinder A1 by inlet channel 3 (along the direction C) and the check valve 10 built in it In, while the slurry in the raw cylinder of ice cream maker or milkshake machine is passed through feeding pipe 4, feeding channel 74 (along the side E by piston cylinder B2 To) and check valve 10 built in it be pumped into piston cylinder B2 cylinder body B22 in, in (the piston rod under continuing driving of motor 61 A11 and piston rod B21 synchronize move downward), the air in cylinder body A11 along the direction D and is passed through the list built in it by piston cylinder A1 Be injected into outlet passageway 71 and hybrid channel 73 to valve 10, at the same piston cylinder B2 by the slurry in cylinder body B22 along the direction F simultaneously Be injected into tapping channel 72 and hybrid channel 73 by the check valve 10 built in it, air and slurry synchronize be injected into it is mixed It closes in channel 73, due to the thrust of piston rod A11 and piston rod B21, air and slurry are sufficiently mixed in hybrid channel 73 It closes, so that ice cream, milk shake is reached preferable expansion effect, extruding is uniform, it is ensured that the expansion rate of ice cream, milk shake makes ice river in Henan Province Leaching, milk shake delicate mouthfeel, smooth flow into ice river in Henan Province by discharge nozzle 5 after air and slurry are sufficiently mixed in hybrid channel 73 In the refrigerating cylinder of leaching machine or milkshake machine.Entire extruding apparatus will not substantially be influenced by slurry viscosity and particle, also not allowed Easily blocked by the particle in slurry, ice cream, milk shake expansion rate it is available relatively accurately control, and can be by more The piston cylinder A1 of different size is changed to adjust the AIR Proportional in injection hybrid channel 73, so as to require to obtain according to extruding Ideal expansion rate, inlet channel 3, tapping channel 72, are respectively mounted check valve 10 in feeding channel 74 at outlet passageway 71, can be with Prevent air and slurry adverse current from influencing extruding.
Gas-liquid synchronized mixes extruding apparatus in the present invention may be mounted in ice cream maker or milkshake machine, and gas-liquid synchronizes mixed The feeding pipe 4 for closing extruding apparatus is inserted in the raw cylinder of ice cream maker or milkshake machine, and discharge nozzle 5 is inserted in ice cream maker or milk In the refrigerating cylinder of former times machine.
Above-described is only some embodiments of the present invention.For those of ordinary skill in the art, not Under the premise of being detached from the invention design, various modifications and improvements can be made, these belong to protection model of the invention It encloses.

Claims (10)

1.气液同步混合膨化装置,其特征在于,包括活塞缸A(1)、活塞缸B(2)、进气通道(3)、入料管(4)、出料管(5)和驱动装置,所述驱动装置驱动活塞缸A(1)的活塞杆A(11)往复运动,驱动装置驱动活塞缸B(2)的活塞杆B(21)往复运动,所述进气通道(3)与活塞缸A(1)的缸体A(12)连通,所述入料管(4)与活塞缸B(2)的缸体B(22)连通,所述出料管(5)与活塞缸A(1)的缸体A(12)、活塞缸B(2)的缸体B(22)均连通,进气通道(3)与缸体A(12)之间、入料管(4)与缸体B(22)之间、缸体A(12)与出料管(5)之间、缸体B(22)与出料管(5)之间均设有单向阀。1. A gas-liquid synchronous mixing and puffing device, characterized in that it comprises a piston cylinder A (1), a piston cylinder B (2), an air intake passage (3), a feeding pipe (4), a discharging pipe (5) and a drive The driving device drives the piston rod A (11) of the piston cylinder A (1) to reciprocate, the driving device drives the piston rod B (21) of the piston cylinder B (2) to reciprocate, and the intake passage (3) It is communicated with the cylinder body A (12) of the piston cylinder A (1), the feed pipe (4) is communicated with the cylinder body B (22) of the piston cylinder B (2), and the discharge pipe (5) is communicated with the piston cylinder (5). The cylinder block A (12) of the cylinder A (1) and the cylinder block B (22) of the piston cylinder B (2) are connected, and the feed pipe (4) is between the intake passage (3) and the cylinder block A (12). ) and the cylinder body B (22), between the cylinder body A (12) and the discharge pipe (5), and between the cylinder body B (22) and the discharge pipe (5) are provided with check valves. 2.根据权利要求1所述的气液同步混合膨化装置,其特征在于,所述驱动装置包括电机(61)、转盘(62)、驱动轴(63)和连接件(64),所述电机(61)驱动转盘(62)转动,所述驱动轴(63)的一端设在转盘(62)端面的非中心位置处,所述活塞杆A(11)与活塞杆B(21)的外漏端部均设在连接件(64)上,连接件(64)上设有纵向的长圆形通孔(641),驱动轴(63)的另一端穿插在长圆形通孔(641)中。2. The gas-liquid synchronous mixing and puffing device according to claim 1, wherein the driving device comprises a motor (61), a turntable (62), a driving shaft (63) and a connecting piece (64), the motor (61) Drive the turntable (62) to rotate, one end of the drive shaft (63) is set at a non-center position of the end face of the turntable (62), the piston rod A (11) and the piston rod B (21) leak out Both ends are provided on the connecting piece (64), the connecting piece (64) is provided with a longitudinal oblong through hole (641), and the other end of the drive shaft (63) is inserted into the oblong through hole (641) . 3.根据权利要求1所述的气液同步混合膨化装置,其特征在于,还包括出气管和浆料管,所述出气管的一端与活塞缸A(1)的缸体A(12)连通,出气管的另一端与出料管(5)连通,所述浆料管的一端与活塞缸B(2)的缸体B(22)连通,浆料管的另一端与出料管(5)连通,出气管和浆料管中均设有单向阀。3 . The gas-liquid synchronous mixing and puffing device according to claim 1 , further comprising an air outlet pipe and a slurry pipe, and one end of the air outlet pipe is communicated with the cylinder body A ( 12 ) of the piston cylinder A ( 1 ). 4 . , the other end of the air outlet pipe is connected with the discharge pipe (5), one end of the slurry pipe is connected with the cylinder B (22) of the piston cylinder B (2), and the other end of the slurry pipe is connected with the discharge pipe (5). ) is connected, and there are one-way valves in both the gas outlet pipe and the slurry pipe. 4.根据权利要求1所述的气液同步混合膨化装置,其特征在于,还包括连接块(7),所述进气通道(3)嵌入在连接块(7)中,进气通道(3)的一端与外界连通,进气通道(3)的另一端与缸体A(12)连通,所述连接块(7)中设有出气通道(71)、出料通道(72)、混合通道(73)和入料通道(74),出气通道(71)的一端与缸体A(12)连通,出气通道(71)的另一端与混合通道(73)连通,出料通道(72)的一端与缸体B(22)连通,出料通道(72)的另一端与混合通道(73)连通,出料管(5)的一端与混合通道(73)连通,入料通道(74)与缸体B(22)连通,入料管(4)的一端与入料通道(74)连通,出气通道(71)、出料通道(72)、入料通道(74)中均设有单向阀。4. The gas-liquid synchronous mixing and puffing device according to claim 1, characterized in that it further comprises a connecting block (7), the intake passage (3) is embedded in the connecting block (7), and the intake passage (3) ) is communicated with the outside world, and the other end of the intake passage (3) is communicated with the cylinder block A (12). (73) and the feeding channel (74), one end of the gas outlet channel (71) is communicated with the cylinder body A (12), the other end of the gas outlet channel (71) is communicated with the mixing channel (73), and the One end is communicated with the cylinder B (22), the other end of the discharge channel (72) is communicated with the mixing channel (73), one end of the discharge pipe (5) is communicated with the mixing channel (73), and the feeding channel (74) is communicated with the mixing channel (73). The cylinder body B (22) is communicated, and one end of the feeding pipe (4) is communicated with the feeding channel (74). valve. 5.根据权利要求4所述的气液同步混合膨化装置,其特征在于,所述活塞缸A(1)与活塞缸B(2)平行排布,活塞缸A(1)位于活塞缸B(2)的上方,出气通道(71)与出料通道(72)平行排布,出气通道(71)位于出料通道(72)的上方。5. The gas-liquid synchronous mixing and puffing device according to claim 4, wherein the piston cylinder A (1) and the piston cylinder B (2) are arranged in parallel, and the piston cylinder A (1) is located in the piston cylinder B ( 2) above, the air outlet channel (71) and the discharge channel (72) are arranged in parallel, and the air outlet channel (71) is located above the discharge channel (72). 6.根据权利要求1~5中任一项所述的气液同步混合膨化装置,其特征在于,所述缸体A(12)、缸体B(22)的横截面呈圆形、三角形、方形或五边形。6. The gas-liquid synchronous mixing and puffing device according to any one of claims 1 to 5, wherein the cross-sections of the cylinder body A (12) and the cylinder body B (22) are circular, triangular, Square or pentagon. 7.根据权利要求1~5中任一项所述的气液同步混合膨化装置,其特征在于,还包括泄压件(8)和由弹性材料制成的泄压环(9),所述泄压件(8)套设在出料管(5)上,泄压件(8)上沿周向设有内凹部(81),内凹部(81)中设有多个与出料管(5)连通的通孔(82),泄压环(9)套设在内凹部(81)中。7. The gas-liquid synchronous mixing and puffing device according to any one of claims 1 to 5, characterized in that, further comprising a pressure relief member (8) and a pressure relief ring (9) made of elastic material, the The pressure relief piece (8) is sleeved on the discharge pipe (5), the pressure relief piece (8) is provided with an inner concave portion (81) along the circumferential direction, and a plurality of discharge pipes (5) are arranged in the inner concave portion (81). The communicating through hole (82) and the pressure relief ring (9) are sleeved in the inner recess (81). 8.根据权利要求7所述的气液同步混合膨化装置,其特征在于,所述内凹部(81)的横截面呈U形状,所述泄压环(9)内周沿径向设有弧形凸起(91),弧形凸起(91)卡接在内凹部(81)中。8 . The gas-liquid synchronous mixing and puffing device according to claim 7 , wherein the cross section of the inner concave portion ( 81 ) is U-shaped, and the inner circumference of the pressure relief ring ( 9 ) is radially provided with arcs. 9 . The arc-shaped protrusion (91) is clamped in the inner recess (81). 9.根据权利要求7所述的气液同步混合膨化装置,其特征在于,所述泄压环(9)的周边设有三个凸耳(92)。9 . The gas-liquid synchronous mixing and puffing device according to claim 7 , wherein three lugs ( 92 ) are provided on the periphery of the pressure relief ring ( 9 ). 10 . 10.一种冰淇淋机,其特征在于,包含权利要求1~9中任一项所述的气液同步混合膨化装置,所述入料管(4)的自由端设在冰淇淋机的原料缸中,所述出料管(5)的自由端设在冰淇淋机的制冷缸中。10. An ice cream machine, characterized in that it comprises the gas-liquid synchronous mixing and puffing device according to any one of claims 1 to 9, and the free end of the feeding pipe (4) is arranged in a raw material cylinder of the ice cream machine , the free end of the discharge pipe (5) is arranged in the refrigeration cylinder of the ice cream machine.
CN201910271506.9A 2019-04-04 2019-04-04 Gas-liquid synchronized mixes extruding apparatus and ice cream maker comprising it Pending CN109864173A (en)

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Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021208196A1 (en) * 2020-04-13 2021-10-21 广州市广绅电器制造有限公司 New-type feeding and puffing device and ice cream machine having same
US11503959B2 (en) 2020-12-31 2022-11-22 Sharkninja Operating Llc Micro puree machine
US11540669B2 (en) 2020-12-31 2023-01-03 Sharkninja Operating Llc Micro puree machine
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USD983603S1 (en) 2020-12-31 2023-04-18 Sharkninja Operating Llc Blade for a micro puree machine
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US12016496B2 (en) 2020-12-31 2024-06-25 Sharkninja Operating Llc Micro puree machine
US12022979B2 (en) 2020-12-31 2024-07-02 Sharkninja Operating Llc Micro puree machine
USD1033134S1 (en) 2022-07-05 2024-07-02 Sharkninja Operating Llc Blade for a micro puree machine
US12064059B2 (en) 2022-05-18 2024-08-20 Sharkninja Operating Llc Lid and blade assembly for a micro puree machine
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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3787145A (en) * 1972-02-18 1974-01-22 Beatrice Foods Co Mixing pump assembly
JPS57174059A (en) * 1981-04-20 1982-10-26 Meiji Milk Prod Co Ltd Method of stabilizing overrun of icecream in continuous icecream freezer
CN2163884Y (en) * 1993-05-11 1994-05-04 江苏省常熟市莫城食品机械厂 Gas-liquid mixing pump
KR20050094602A (en) * 2004-03-23 2005-09-28 주식회사 세아이엔씨 Icecream machine provided with icecream solution forced supply apparatus
CN201690999U (en) * 2010-06-14 2011-01-05 黄石东贝制冷有限公司 Reciprocating gas-liquid mixing milk sauce bulking pump
CN105851451A (en) * 2016-04-11 2016-08-17 广东海川科技有限公司 Puffing combination pump apparatus used for ice cream makers, and ice cream maker
CN106387281A (en) * 2016-08-30 2017-02-15 浙江斯贝乐制冷电器有限公司 Ice cream machine adjustable type puffing mechanism
CN206165716U (en) * 2016-08-15 2017-05-17 深圳泰科制冷设备有限公司 Feed arrangement with function of admitting air
CN209825085U (en) * 2019-04-04 2019-12-24 兰云科技(广州)有限责任公司 Gas-liquid synchronous mixing and puffing device and ice cream machine comprising same

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3787145A (en) * 1972-02-18 1974-01-22 Beatrice Foods Co Mixing pump assembly
JPS57174059A (en) * 1981-04-20 1982-10-26 Meiji Milk Prod Co Ltd Method of stabilizing overrun of icecream in continuous icecream freezer
CN2163884Y (en) * 1993-05-11 1994-05-04 江苏省常熟市莫城食品机械厂 Gas-liquid mixing pump
KR20050094602A (en) * 2004-03-23 2005-09-28 주식회사 세아이엔씨 Icecream machine provided with icecream solution forced supply apparatus
CN201690999U (en) * 2010-06-14 2011-01-05 黄石东贝制冷有限公司 Reciprocating gas-liquid mixing milk sauce bulking pump
CN105851451A (en) * 2016-04-11 2016-08-17 广东海川科技有限公司 Puffing combination pump apparatus used for ice cream makers, and ice cream maker
CN206165716U (en) * 2016-08-15 2017-05-17 深圳泰科制冷设备有限公司 Feed arrangement with function of admitting air
CN106387281A (en) * 2016-08-30 2017-02-15 浙江斯贝乐制冷电器有限公司 Ice cream machine adjustable type puffing mechanism
CN209825085U (en) * 2019-04-04 2019-12-24 兰云科技(广州)有限责任公司 Gas-liquid synchronous mixing and puffing device and ice cream machine comprising same

Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021208196A1 (en) * 2020-04-13 2021-10-21 广州市广绅电器制造有限公司 New-type feeding and puffing device and ice cream machine having same
US11871765B2 (en) 2020-12-31 2024-01-16 Sharkninja Operating Llc Micro puree machine
US11503959B2 (en) 2020-12-31 2022-11-22 Sharkninja Operating Llc Micro puree machine
US11617378B2 (en) 2020-12-31 2023-04-04 Sharkninja Operating Llc Micro puree machine
USD983603S1 (en) 2020-12-31 2023-04-18 Sharkninja Operating Llc Blade for a micro puree machine
USD985334S1 (en) 2020-12-31 2023-05-09 Sharkninja Operating Llc Nested bowl for a micro puree machine
US11641978B2 (en) 2020-12-31 2023-05-09 Sharkninja Operating Llc Micro puree machine
USD985331S1 (en) 2020-12-31 2023-05-09 Sharkninja Operating Llc Housing for a micro puree machine
US11672382B2 (en) 2020-12-31 2023-06-13 Sharkninja Operating Llc Micro puree machine
US11832767B2 (en) 2020-12-31 2023-12-05 Sharkninja Operating Llc Micro puree machine
USD1008735S1 (en) 2020-12-31 2023-12-26 Sharkninja Operating Llc Blade for a micro puree machine
US11864690B2 (en) 2020-12-31 2024-01-09 Sharkninja Operating Llc Micro puree machine
USD1041252S1 (en) 2020-12-31 2024-09-10 Sharkninja Operating Llc Bowl for a micro puree machine
US11540669B2 (en) 2020-12-31 2023-01-03 Sharkninja Operating Llc Micro puree machine
US12064056B2 (en) 2020-12-31 2024-08-20 Sharkninja (Hong Kong) Company Limited Micro puree machine
US11925298B2 (en) 2020-12-31 2024-03-12 Sharkninja Operating Llc Micro puree machine
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