Charging basket device for multifunctional ice cream machine and multifunctional ice cream machine

Abstract

The utility model discloses a charging basket device for the multifunctional ice cream machine and the multifunctional ice cream machine, the charging basket device for the multifunctional ice cream machine comprises a shell, a refrigeration assembly, a material storage assembly and a stirring assembly, the refrigeration assembly, the material storage assembly and the stirring assembly are arranged in the shell, the material storage assembly comprises a material storage barrel, the refrigeration assembly comprises a refrigeration barrel, and the stirring assembly comprises a stirring assembly. The material storage barrel is arranged in the refrigeration barrel, the stirring assembly comprises a stirring driving part and a stirring part, the stirring driving part is in transmission connection with the stirring part, the stirring driving part penetrates through the material storage barrel to be in transmission connection with the stirring part, and the stirring driving part can drive the stirring part to rotate in the material storage barrel. The multifunctional ice cream machine comprises the charging basket device for the multifunctional ice cream machine. The stirring device disclosed by the utility model has a larger material storage volume and a large stirring space, and can be used for fully stirring.

Description

TECHNICAL FIELD

[0001] The utility model relates to ice cream machine technical field especially relates to a material bucket device for multifunctional ice cream machine and multifunctional ice cream machine. BACKGROUND

[0002] In modern cold drink manufacturing equipment, multifunctional ice cream machine is a common device, mainly used for making beverage liquid into slush, ice cream and other solid-liquid mixture. The traditional ice cream machine design usually includes an evaporator and an external stirring mechanism. The inside of the evaporator is cooled and partially frozen by the circulation of refrigerant, forming the basic structure of ice cream. And the external stirring assembly is driven by a mechanical transmission, which stirs the cooled ice cream to prevent the ice cream from clumping. However, the stirring assembly is set outside the evaporator, due to the size limitation of the shell space, the liquid that can be accommodated outside the evaporator is not much, and the volume inside the evaporator is wasted; moreover, due to the limitation of the external space, the stirring assembly is usually small, so it cannot produce sufficient stirring to the formed solid-liquid mixture. Therefore, the traditional ice cream machine has the problems of small ice making volume, low space utilization rate and insufficient stirring. SUMMARY

[0003] The technical problem to be solved by the utility model is to provide a material bucket device for multifunctional ice cream machine, which has a large storage volume and a large stirring space, and can be fully stirred.

[0004] In order to solve the above technical problems, the utility model provides a material bucket device for multifunctional ice cream machine, which comprises a shell, a refrigeration assembly arranged in the shell, a storage assembly and a stirring assembly, the storage assembly comprises a storage cylinder, the refrigeration assembly comprises a refrigeration cylinder, and the storage cylinder is arranged in the refrigeration cylinder.

[0005] The stirring assembly comprises a stirring drive and a stirring piece, the stirring drive is in transmission connection with the stirring piece, the stirring drive is in transmission connection with the stirring piece through the storage cylinder, and the stirring drive can drive the stirring piece to rotate in the storage cylinder.

[0006] As an improvement of the above scheme, the storage cylinder is detachably arranged in the refrigeration cylinder, the inner wall of the refrigeration cylinder is tightly attached to the outer wall of the storage cylinder, the refrigeration assembly further comprises a refrigeration coil pipe, the refrigeration coil pipe is surrounded on the wall surface of the refrigeration cylinder, the inner wall of the refrigeration coil pipe and the outer wall of the refrigeration cylinder form a refrigeration channel, and the refrigerant can flow in the refrigeration channel.

[0007] As an improvement of the above-mentioned scheme, the shell comprises a feeding port and a discharging port, which are respectively arranged at two ends of the storage cylinder, and the bucket device for the multifunctional ice cream machine further comprises a discharging assembly, the discharging assembly comprises a sealing plate and a discharging mechanism, the sealing plate is internally provided with a discharging hole, the sealing plate can be sealingly connected with the discharging port, so that the discharging hole can be communicated with the discharging mechanism, and the discharging port is arranged at the lower part of the sealing plate.

[0008] As an improvement of the above-mentioned scheme, the discharging mechanism comprises a discharging seat, a discharging channel arranged in the discharging seat, and a pry bar and a valve body movably connected with the discharging seat, the discharging seat is connected with the sealing plate, the discharging channel is communicated with the discharging hole, the middle part of the pry bar is hinged to the discharging seat, one end of the pry bar is hinged to the valve body, the valve body is slidably arranged in the discharging channel, and the pry bar can pry the valve body to open or close the discharging channel.

[0009] As an improvement of the above-mentioned scheme, one side of the sealing plate is provided with a mounting groove, one side of the shell close to the feeding port is provided with an adapter groove, the stirring member comprises a rotating shaft, one end of the rotating shaft is rotatably connected with the adapter groove, the movable end of the stirring driving member is transmissionally connected with the rotating shaft through the adapter groove, and the other end of the rotating shaft is rotatably connected with the mounting groove.

[0010] As an improvement of the above-mentioned scheme, the stirring member further comprises a pushing curve, the pushing curve is spirally arranged around the outer side of the rotating shaft, the outer edge of the pushing curve and the side wall of the rotating shaft form a continuous and smooth curve, and the diameter of the circle formed by the outer edge of the pushing curve is not less than the diameter of the rotating shaft.

[0011] As an improvement of the above-mentioned scheme, the shell further comprises a feeding channel, the storage cylinder is internally provided with a storage cavity, the stirring assembly is arranged in the storage cavity, the feeding channel is communicated between the outside of the shell and the storage cavity, the feeding port is arranged at the end of the feeding channel, and the feeding port is arranged at the upper part of the storage cylinder.

[0012] As an improvement of the above-mentioned scheme, the bucket device for the multifunctional ice cream machine further comprises a sensing assembly, the sensing assembly comprises a first temperature sensing head and / or a second temperature sensing head, the first temperature sensing head is arranged at the bottom of one end of the storage cylinder close to the discharging port, and the second temperature sensing head is arranged at the bottom of one end of the storage cylinder close to the feeding port.

[0013] As an improvement of the above scheme, the material storing cylinder is horizontally placed, a foaming cavity is formed between the shell and the refrigeration cylinder, a foaming heat insulation layer is arranged in the foaming cavity, the shell bottom is provided with a foaming opening, and the first temperature sensing head and / or the second temperature sensing head passes through the foaming cavity and can extend into the material storing cylinder.

[0014] The utility model discloses still provide a kind of multifunctional ice cream machine, including the bucket device for multifunctional ice cream machine as described above.

[0015] Implement the utility model, with following beneficial effects:

[0016] The bucket device for multifunctional ice cream machine of the utility model is provided with shell, refrigeration assembly arranged in the shell, material storing assembly and stirring assembly, the material storing assembly includes material storing cylinder, can accommodate liquid such as beverage, and the refrigeration assembly includes refrigeration cylinder, the material storing cylinder is arranged in the refrigeration cylinder, the material storing cylinder can exchange heat with the refrigeration cylinder, to make the liquid in the material storing cylinder form ice cream, the stirring assembly includes stirring drive part and stirring part, the stirring drive part is transmission connection with the stirring part by passing through the material storing cylinder, the stirring drive part can drive the stirring part to rotate in the material storing cylinder, to be able to stir liquid or ice cream in the material storing cylinder.In the utility model, since the material storing cylinder is arranged in the refrigeration cylinder, liquid forms ice cream in the material storing cylinder, the space in the refrigeration cylinder is larger than the space that can accommodate liquid outside, so it can greatly increase the volume of liquid, and since the stirring part stirs ice cream in the material storing cylinder, the stirring space is large, can fully stir ice cream, to improve the taste of ice cream. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the structure schematic diagram of the bucket device for multifunctional ice cream machine of the utility model;

[0018] Figure 2 It is the split structure schematic diagram of the bucket device for multifunctional ice cream machine of the utility model;

[0019] Figure 3 It is the cross section structure schematic diagram of the bucket device for multifunctional ice cream machine of the utility model;

[0020] Figure 4 It is Figure 3 Local enlarged view of A in it;

[0021] Figure 5 It is the structure schematic diagram of the discharge mechanism of the utility model. DETAILED DESCRIPTION

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the following will describe this utility model in further detail with reference to the accompanying drawings. It is hereby declared that the terms "up," "down," "left," "right," "front," "back," "inner," and "outer," etc., appearing or about to appear in this document, are based solely on the accompanying drawings and are not intended to specifically limit this utility model.

[0023] See Figure 1 and Figure 2 This utility model discloses a material container device for a multi-functional ice cream machine, including a housing 1 and a refrigeration component 2, a material storage component 3, and a stirring component 4 disposed within the housing 1. The material storage component 3 includes a material storage cylinder 31, into which liquids such as beverages and milk enter. After being frozen by the refrigeration component 2, they form a solid-liquid mixture such as ice cream. The material storage cylinder 31 can store liquids or solid-liquid mixtures and simultaneously provides a stirring space for the stirring component 4.

[0024] See Figure 4 The refrigeration component 2 includes a refrigeration cylinder 22. Unlike traditional ice cream machines, in this embodiment of the invention, the storage cylinder 31 is located inside the refrigeration cylinder 22. The refrigerant exchanges heat with the liquid / solid-liquid mixture in the storage cylinder 31 in the refrigeration coil 21. The stirring component 4 stirs the liquid / solid-liquid mixture in the storage cylinder 31. That is, the liquid / solid-liquid mixture is frozen and stirred in the refrigeration cylinder 22.

[0025] See Figure 3 The stirring assembly 4 includes a stirring drive 41 and a stirring element 42. The stirring drive 41 is connected to the stirring element 42 in a driving manner. The stirring drive 41 is preferably a rotary motor. The stirring drive 41 passes through the storage cylinder 31 and is connected to the stirring element 42 in a driving manner. The stirring drive 41 can drive the stirring element 42 to rotate in the storage cylinder 31, thereby stirring the ice cream in the storage cylinder 31 and preventing the liquid from clumping during the freezing process.

[0026] Since the liquid / solid mixture is stored, frozen, and stirred inside the refrigeration cylinder 22, it does not require space outside the refrigeration cylinder 22. Therefore, the size of the multi-functional ice cream machine can be reduced. Moreover, compared with traditional ice cream machines, this embodiment of the invention can make full use of the space inside the refrigeration cylinder 22. While improving space utilization, it can provide the stirring component 42 with sufficient stirring space to thoroughly stir the ice cream, thereby improving the taste of the ice cream.

[0027] The beneficial effects of this utility model embodiment are as follows:

[0028] The utility model discloses a material barrel device of multifunctional ice cream machine is equipped with casing 1, refrigeration subassembly 2 in casing 1, store material subassembly 3 and stirring subassembly 4 of being equipped with, store material subassembly 3 includes store material cylinder 31, can hold beverage liquid etc., and refrigeration subassembly 2 includes refrigeration cylinder 22, store material cylinder 31 is equipped in refrigeration cylinder 22, store material cylinder 31 can produce heat exchange with refrigeration cylinder 22, to make the liquid in store material cylinder 31 form ice cream, stirring subassembly 4 includes stirring drive part 41 and stirring piece 42, stirring drive part 41 passes through store material cylinder 31 with stirring piece 42 transmission connection, stirring drive part 41 can drive stirring piece 42 rotate in store material cylinder 31, to be able to stir the liquid or ice cream in store material cylinder 31. In the utility model, because store material cylinder 31 is equipped in refrigeration cylinder 22, liquid forms ice cream in store material cylinder 31, the space in refrigeration cylinder 22 inside is bigger than the space of outside can hold liquid, thus can make the volume of holding liquid greatly increase, and because stirring piece 42 stirs ice cream in store material cylinder 31, the stirring space is big, can fully stir ice cream, to improve the taste of ice cream.

[0029] Specifically, referring to Figure 3 And Figure 4 , store material cylinder 31 detachably set up in refrigeration cylinder 22, to facilitate the store material cylinder 31 is detached from refrigeration cylinder 22, the cleaning and maintenance of store material cylinder 31 are facilitated, and the inner wall of refrigeration cylinder 22 is tightly attached to the outer wall of store material cylinder 31, so that the refrigerant and the liquid in store material cylinder 31 are exchanged and frozen, and refrigeration coil 21 is further included in refrigeration subassembly 2, refrigeration coil 21 is surrounded on the wall surface of refrigeration cylinder 22, and the inner wall of refrigeration coil 21 and the outer wall of refrigeration cylinder 22 form refrigeration channel 23, and the refrigerant can flow in refrigeration channel 23 to freeze the liquid through refrigeration cylinder 22 and store material cylinder 31.

[0030] Casing 1 includes feed inlet 11 and discharge outlet 12, store material subassembly 3 includes store material cylinder 31, feed inlet 11 is communicated with one end of store material cylinder 31, discharge outlet 12 is communicated with the other end of store material cylinder 31, beverage milk liquid enters store material cylinder 31 from feed inlet 11, forms ice cream and other solid-liquid mixtures after being frozen by refrigeration subassembly 2, and can be discharged from discharge outlet 12.

[0031] In order to facilitate discharging, the material barrel device for the multifunctional ice cream machine further comprises a discharging assembly 5, which comprises a sealing plate 51 for plugging the discharging end of the material storage cylinder 31 to prevent leakage and a discharging mechanism 52 for opening or closing the outlet of the solid-liquid mixture. Specifically, the sealing plate 51 is provided with a discharging hole 511, and the sealing plate 51 can be sealingly connected with the discharging port 12 to prevent leakage while enabling the discharging hole 511 to communicate with the discharging mechanism 52. The discharging hole 511 is arranged at the lower part of the sealing plate to facilitate the extrusion of the solid-liquid mixture from the lower part of the sealing plate under the action of gravity and the stirring member 42.

[0032] The discharging mechanism 52 comprises a discharging seat 521, a discharging passage 522 arranged in the discharging seat 521, and a pry bar 523 and a valve body 524 movably connected with the discharging seat 521. The discharging seat 521 is connected with the sealing plate, and in some embodiments, the discharging seat 521 can be integrally formed with the sealing plate. The discharging passage 522 communicates with the discharging hole 511. The middle part of the pry bar 523 is hinged to the discharging seat 521, one end of the pry bar 523 is hinged to the valve body 524, and the pry bar 523 is located on the other side of the valve body 524. The valve body 524 is slidably arranged in the discharging passage 522. When the pry bar 523 swings, it can drive the valve body 524 to slide up and down. When the valve body 524 slides upward, the discharging passage 522 is opened, and the solid-liquid mixture can enter the discharging passage 522 from the discharging hole 511. When the pry bar 523 is loosened, the valve body 524 can slide downward, and at this time, the discharging passage 522 is closed. Therefore, the pry bar 523 can pry the valve body 524 to open or close the discharging passage 522.

[0033] In addition, referring to Figure 3 and Figure 5 , one side of the sealing plate 51 is provided with a mounting groove 512, and one side of the shell 1 close to the feeding port 11 is provided with an adapter groove 15. The stirring member 42 comprises a rotating shaft 421, one end of the rotating shaft 421 is rotatably connected with the adapter groove 15, and the movable end of the stirring driving member 41 is transmissionally connected with the rotating shaft 421 through the adapter groove. The other end of the rotating shaft 421 is rotatably connected with the mounting groove 512, and the stirring driving member 41 can drive the rotating shaft 421 to rotate by penetrating through the adapter groove. The discharging hole 511 is located below the mounting groove 512.

[0034] Referring to Figure 2 and Figure 3In order to be able to stir and push the material, the stirring piece 42 further comprises a pushing curved surface 422 which is helically wound around the outside of the rotating shaft 421 and can be rotated by the rotating shaft 421 which is integrated with the pushing curved surface 422 in some embodiments. The stirring piece 42 of the conventional ice cream machine is usually arranged outside the storage cylinder 31. In order to be arranged outside the storage cylinder 31 and avoid interference with the storage cylinder 31, multiple hollows are arranged between the pushing curved surface 422 and the rotating shaft 421, and in order to save space, the pushing action surface of the stirring piece 42 is very small, and the stirring effect on the solid-liquid mixture is limited. In order to make the best use of the internal space of the storage cylinder 31 and improve the stirring effect on the solid-liquid mixture, unlike the stirring piece 42 of the conventional ice cream machine, the outer edge of the pushing curved surface 422 of the embodiment of the utility model forms a smooth curved surface with the side wall of the rotating shaft 421. Since there is no hollow between the pushing curved surface 422 and the rotating shaft 421, the action area of the pushing curved surface 422 on the solid-liquid mixture is greatly improved, and it can fill the entire internal space of the storage cylinder 31. Further, the circumferential diameter formed by the outer edge of the pushing curved surface 422 is not less than the diameter of the rotating shaft 421, so that the stirring piece 42 can obtain sufficient stirring area and stirring space, can fully stir the solid-liquid mixture, and can improve the taste of ice cream.

[0035] Further, the distance between one end of the pushing curved surface 422 close to the discharge port 12 and the discharge port 12 is in the range of 1cm-6cm. The pushing curved surface 422 can be as close as possible to the discharge port 12, which can maximize the guarantee that the solid-liquid mixture is directly stirred during movement, further improving the sufficiency and uniformity of stirring.

[0036] In order to facilitate feeding, the shell 1 further comprises a feeding channel 16, the storage cylinder 31 is provided with a storage cavity 311, the stirring assembly 4 is arranged in the storage cavity 311, the feeding channel 16 is communicated between the outside of the shell 1 and the storage cavity 311, the feeding port 11 is arranged at the end of the feeding channel 16, and the feeding port 11 is arranged at the upper part of the storage cylinder 31. Liquid such as beverage can enter the feeding port 11 from the upper part of the storage cylinder 31 and enter the storage cylinder 31 through the feeding channel 16.

[0037] Referring to Figure 2The material barrel device for the multifunctional ice cream machine further comprises an induction assembly 6 for realizing temperature control of freezing, wherein the induction assembly 6 comprises a first temperature sensing head 61 and / or a second temperature sensing head 62, in some embodiments, the induction assembly 6 only comprises the first temperature sensing head 61, and in other embodiments, the induction assembly 6 can comprise the first temperature sensing head 61 and the second temperature sensing head 62, wherein the first temperature sensing head 61 is arranged at the bottom of one end of the material storage cylinder 31 close to the discharge port 12, can detect the temperature of the solid-liquid mixture near the discharge port 12, and uses the temperature as the control temperature of the freezing temperature, can be closer to the temperature during discharging, and thus has more accurate control effect. In addition, the second temperature sensing head 62 is arranged at the bottom of one end of the material storage cylinder 31 close to the feeding port 11, cooperates with the first temperature sensing head 61, uses the temperature difference between the first temperature sensing head 61 and the second temperature sensing head 62, can obtain the average temperature in the material storage cylinder 31, and uses the average temperature for control, can ensure most of the liquid or the expected freezing effect.

[0038] Referring to Figure 2 In the embodiment of the utility model, the material storage cylinder 31 is horizontally placed, the shell 1 and the refrigeration cylinder 22 form a foaming cavity 17, the foaming cavity 17 is provided with a foaming insulation layer, the shell 1 bottom is provided with a foaming orifice 18, in production, foaming material is filled in the foaming orifice 18, and the foaming insulation layer is formed after foaming, and the refrigeration cylinder 22 and the material storage cylinder 31 can be insulated. The first temperature sensing head 61 and / or the second temperature sensing head 62 passes through the foaming cavity 17 and can extend into the material storage cylinder 31. The foaming layer of the conventional ice cream machine is usually arranged in the inside of the refrigeration cylinder 22 instead of the outside, and the foaming layer cannot insulate the material storage cylinder 31 outside the refrigeration cylinder 22, and thus the insulation performance is poor. In the embodiment of the utility model, the foaming insulation layer can simultaneously insulate the refrigeration cylinder 22 and the material storage cylinder 31, guarantees heat exchange effect, guarantees that the solid-liquid mixture obtains sufficient insulation during freezing, improves energy efficiency, and reduces power consumption.

[0039] The utility model discloses an embodiment further discloses a multifunctional ice cream machine (not shown in the drawing), comprising the barrel device for multifunctional ice cream machine as described above. The barrel device for multifunctional ice cream machine is equipped with refrigeration subassembly 2, store material subassembly 3 and stirring subassembly 4, the store material subassembly 3 includes store material cylinder 31, is used to accommodate beverage liquid etc., and the refrigeration subassembly 2 includes refrigeration coil pipe 21 and refrigeration cylinder 22, the store material cylinder 31 is located in the refrigeration cylinder 22, the refrigeration coil pipe 21 can exchange heat with the liquid in the store material cylinder 31 through the refrigeration cylinder 22, and can make it form ice cream, and the stirring subassembly 4 includes stirring piece 42, can stir the liquid or ice cream in the store material cylinder 31. Since the store material cylinder 31 is located in the refrigeration cylinder 22, the liquid forms ice cream in the store material cylinder 31, can utilize the space inside the refrigeration cylinder 22, makes the volume of the liquid that contains greatly increase, or reduces the space that liquid occupies under the liquid of equivalent volume, can greatly improve space utilization, and since the stirring piece 42 stirs ice cream in the store material cylinder 31, the stirring space is big, can fully stir ice cream, thereby improving the taste of ice cream.

[0040] The above is the preferred embodiment of the utility model, it should be pointed out, for the ordinary skill in the art, on the premise of not departing from the principle of the utility model, can also make a number of improvements and refinements, these improvements and refinements also be considered the protection scope of the utility model.

Claims

1. A feed hopper device for a multi-functional ice cream machine, characterized in that, The device includes a housing, a refrigeration component, a storage component, and a stirring component disposed within the housing. The storage component includes a storage cylinder, and the refrigeration component includes a refrigeration cylinder. The storage cylinder is disposed within the refrigeration cylinder. The stirring assembly includes a stirring drive and a stirring element. The stirring drive is connected to the stirring element in a driving manner. The stirring drive passes through the storage cylinder and is connected to the stirring element in a driving manner. The stirring drive can drive the stirring element to rotate inside the storage cylinder.

2. The feed hopper device for a multi-functional ice cream machine according to claim 1, characterized in that, The storage cylinder is detachably disposed inside the refrigeration cylinder. The inner wall of the refrigeration cylinder is in close contact with the outer wall of the storage cylinder. The refrigeration assembly also includes a refrigeration coil, which surrounds the wall of the refrigeration cylinder. The inner wall of the refrigeration coil and the outer wall of the refrigeration cylinder form a refrigeration channel, in which the refrigerant can flow.

3. The feed hopper device for a multi-functional ice cream machine according to claim 2, characterized in that, The housing includes an inlet and an outlet, which are respectively located at both ends of the storage cylinder. The material tank device for the multi-functional ice cream machine also includes an outlet assembly, which includes a sealing plate and an outlet mechanism. The sealing plate has an outlet hole inside, and the sealing plate can be sealed to the outlet so that the outlet hole can communicate with the outlet mechanism. The outlet is located at the lower part of the sealing plate.

4. The feed hopper device for a multi-functional ice cream machine according to claim 3, characterized in that, The discharge mechanism includes a discharge seat, a discharge channel disposed within the discharge seat, and a pry bar and a valve body movably connected to the discharge seat. The discharge seat is connected to the sealing plate, the discharge channel communicates with the discharge hole, the middle part of the pry bar is hinged to the discharge seat, one end of the pry bar is hinged to the valve body, the valve body is slidably disposed within the discharge channel, and the pry bar can pry the valve body to open or close the discharge channel.

5. The feed hopper device for a multi-functional ice cream machine according to claim 4, characterized in that, The sealing plate has a mounting groove on one side, and the housing has a transfer groove on the side near the feed inlet. The stirring component includes a rotating shaft, one end of which is rotatably connected to the transfer groove. The movable end of the stirring drive component passes through the transfer groove and is connected to the rotating shaft for transmission. The other end of the rotating shaft is rotatably connected to the mounting groove.

6. The feed hopper device for a multi-functional ice cream machine according to claim 5, characterized in that, The stirring component also includes a pushing surface, which is spirally surrounding the outside of the rotating shaft. The outer edge of the pushing surface and the side wall of the rotating shaft form a continuous and smooth curved surface. The circumference diameter formed by the outer edge of the pushing surface is not less than the diameter of the rotating shaft.

7. The feed hopper device for a multi-functional ice cream machine according to claim 4, characterized in that, The housing also includes a feeding channel, the storage cylinder has a storage chamber, the stirring assembly is located in the storage chamber, the feeding channel connects the outside of the housing and the storage chamber, the feeding port is located at the end of the feeding channel and the upper part of the storage cylinder.

8. The feed hopper device for a multi-functional ice cream machine according to claim 3, characterized in that, The material container device for the multi-functional ice cream machine further includes a sensing component, which includes a first temperature sensor and / or a second temperature sensor. The first temperature sensor is located at the bottom of the material container near the outlet, and the second temperature sensor is located at the bottom of the material container near the inlet.

9. The feed hopper device for a multi-functional ice cream machine according to claim 8, characterized in that, The storage cylinder is placed horizontally, and a foaming cavity is formed between the shell and the cooling cylinder. A foamed insulation layer is provided in the foaming cavity. A foaming opening is provided at the bottom of the shell. The first temperature sensor and / or the second temperature sensor pass through the foaming cavity and can extend into the storage cylinder.

10. A multi-functional ice cream machine, characterized in that, Includes the hopper device for a multi-functional ice cream machine as described in any one of claims 1-9.

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