KR20000073537A - Ice cream freezer with fruits typed of instant - Google Patents

Abstract

PURPOSE: An apparatus for making instant ice cream grinding the chosen fruits to mix with the ice cream is provided to show children the whole process of making ice cream after selecting fruits. CONSTITUTION: The apparatus of producing instant ice cream containing fresh fruits comprises an insulating case(2) forming inside a space for cold storage, a plurality of fruit storing rooms(6) inside the insulating case, keeping fruits and all sorts of materials for ice cream(20), a freezing iron plate(1) and an evaporator behind the plate for quick freezing the plate, an evaporator around the storing room for cold storage, a compressor pressing coolant from the evaporator and sending in haste, a condenser outside the insulating case for cooling the coolant and liquefying, and an expansion valve expanding the liquid coolant and sending to the evaporator. A mixer(9) and a whipper(10) are installed on one side of insulating case.

Description

Ice Cream Freezer with Instant Food {Ice cream freezer with fruits typed of instant}

The present invention relates to an ice cream maker, in particular, a fresh fruit ice cream maker of a ready-to-eat ice cream that allows the consumer to visually check the process of selecting the fresh fruit according to his or her taste and manufacturing the ice cream from the fruit.

Ice cream is becoming a food for four seasons as it becomes a dessert food after meals, overcoming seasonal demand such as hot summer season.

As a result, ice cream makers have become widespread so that you can buy instant ice cream on the street.

Conventionally, the ice cream maker which can manufacture ice cream in a relatively simple and instant manner is the one disclosed in Korean Unexamined Utility Model Publication No. 94-14235, which installs a stirring blade rotating by a motor in a heat insulation container with a cover and insulates it. A cooling plate and a heat sink are respectively installed in a container, and a thermoelectric module is interposed therebetween, and a cooling fan is rotated.

However, according to the conventional structure described above, it is very small, so it is only suitable for supplying a small amount of ice cream for children at home, but it is not suitable for manufacturing for general sale of ice cream.

Other ice cream makers include those disclosed in Korean Unexamined Patent Publication No. 89-16911, Korean Unexamined Utility Model Publication No. 90-2296, Korean Unexamined Utility Model Publication No. 90-7883, and the like. The common feature is that the ice cream manufacturing process is made in a container, and the ingredients are prepared in advance, so that the consumer selects the ice cream material that suits his taste and then immediately observes the process of making the ice cream with the selected material. It is not possible to limit the choice of consumers and enjoy the pleasure of seeing the ice cream manufacturing process directly.

And since the ice cream operation is performed in a container having a volume, a problem that it takes a long time before the material put into the ice cream is pointed out.

Therefore, the present invention has been proposed in view of the above-mentioned object of the present invention is that a consumer selects a fruit material according to his taste from a display stand provided with various kinds of fruits, and then the fruits are crushed and manufactured into ice cream. In addition to visually confirming the process, it is to provide an ice cream maker that can be quickly manufactured.

Ice cream maker of the present invention for achieving the above object is an insulating case for forming a refrigeration and freezing space therein;

A plurality of fruit storage rooms in which a body is positioned in the heat insulation case so that the fruit and various ice cream materials are stored in a refrigerated state at the front side of the heat insulation case and stored in a refrigerated state;

A freezing iron plate installed so that a surface thereof is exposed to the outside to the rear of the fruit storage chamber above the heat insulation case and a rear surface thereof is exposed to the inside of the heat insulation case;

A freezing evaporator disposed on a rear surface of the frozen iron sheet for quenching the frozen iron sheet;

A refrigeration evaporator installed in series or in parallel with the freezing evaporator and disposed around the fruit storage compartment for refrigerating the fruit storage compartment;

A compressor for compressing and feeding the refrigerant gas that has passed through the evaporator;

A condenser installed outside the insulated case to forcibly cool the refrigerant delivered by the compressor by a cooling fan;

An expansion valve for expanding the liquid refrigerant supplied at a high pressure and sending the same to the evaporator;

Characterized in that comprises a.

1 is a plan view of an instant food fresh ice cream maker according to the present invention

Figure 2 is a front view of the instant food ice cream maker according to the invention

3 is a cross-sectional view taken along the line A-A of FIG.

4 is a schematic diagram of a blender

5 is a schematic diagram of a whipping machine

6 is a block diagram of a refrigeration and freezing apparatus according to the present invention

※ Explanation of codes for main parts of drawing

1: ice cream maker 2: heat insulation case

3: chilled and frozen space 4: fruit storage room

7: lid 8: fresh cream material storage compartment

9: blender 10: whipping machine

11: freezing iron plate 19: workbench

20: ice cream storage room 21: freezing evaporator

22,23: Refrigerating evaporator 31: Door

Hereinafter, an embodiment of the present invention will be described with reference to FIGS. 1 to 6.

1 is a view showing a top view of an instant food ice cream maker according to the present invention. In the drawing, reference numeral 1 is an ice cream maker, and reference numeral 2 is an insulating case for forming a refrigerator and a freezer compartment 3 therein.

In the plan view, the heat insulation case 2 is displayed in the front side where the guest 4 is located and in the rear side where the owner 5 is located.

The upper front of the heat insulation case 2 is provided with a plurality of fruit storage compartments 6 which are partitioned from each other in a line along the left and right directions, and the body of the fruit storage compartment 6 is the refrigerating compartment 3 in the heat insulation case 2. Located inside and covered with a transparent lid (7), the customer (4) can directly check the type of fruit contained therein.

In addition, a fresh cream material storage compartment 8 is provided in parallel with the fruit storage compartment 6, and the main purpose of the fruit storage compartment 6 is to accommodate fruits by type, but is not necessarily used only for the storage of fruits, but various materials for making ice cream. Of course, they can accommodate.

One side of the heat insulating case 2 is equipped with a blender 9 for crushing the fruit and a whipping machine 10 for stirring the fresh cream, and the rear side of the fruit storage chamber 6 enters the outside and the back side is the above. The freezing iron plate 11 exposed to the internal freezing compartment 3 of the heat insulation case 2 is provided.

The freezing iron plate 11 is made of a material that is not rust, for example, stainless, and is quenched from minus 25 ° C to minus 30 ° C by a refrigeration facility described later.

The mixer 9 is composed of a container 13 with a rotary blade 12, a motor 14 and a container lid 15 for rotating the rotary blade 12, as shown in Figure 4, The container 13 is detachable from the motor 14 for cleaning.

And the whipping machine 10 is composed of a container 17, a motor 18 and a container lid 19 having a rotary stirring blade 16 as shown in Figure 5 and the container 17 is similarly a motor 18 Can be separated from.

The empty space on one side of the frozen iron plate 11 is a work table 19 is formed flat to serve as a kind of cutting board.

On the left side of the frozen iron plate 11, a plurality of ice cream storage rooms 20 are provided in which the body is located in the refrigerating chamber 3 in the heat insulation case 2.

The refrigeration and freezing facilities are installed in the insulation case (2), the freezing evaporator (21) of the freezing equipment is disposed on the rear surface of the freezing iron plate (11), the refrigeration evaporator (22) (23) The fruit storage compartment 6 and the ice cream storage compartment 20 and other internal spaces are arranged to maintain the refrigerated state, if you want to keep a long time, the ice cream storage compartment 20 is good to maintain a cold state.

Reference numeral 24 denotes a compressor for sucking and compressing refrigerant gas and forcibly feeding the gas into a high temperature and high pressure gas state, and the refrigerant in the gas state supplied from the compressor 24 passes through a condenser 25 installed outside the heat insulation case 2 and is a cooling fan. (26) Forcibly cooled and liquefied by driving, the liquefied refrigerant enters the receiver and dryer (27) to remove moisture and dust, and then enters the expansion valves (28) (29) and (30) in a low temperature low pressure fog state. Expanded with a refrigerant, and quenched the frozen iron plate 11 while passing through the freezing evaporator 21, while passing through the refrigeration evaporators 22, 23, the ice cream storage compartment 20 and the fruit storage compartment (6), etc. The temperature of is maintained in refrigerated conditions.

In FIG. 2 which shows the front view of the ice-cream maker 1, the code | symbol 31 is the door which opens and closes the internal utility refrigerator, and the code | symbol 32 is a drawer type | mold container which stores various articles.

Reference numerals 33, 34, 35, and 36 denote refrigerating switches, refrigeration switches, blender switches, and whipper switches, respectively, to selectively operate each device.

The process for producing the ice cream according to the present invention as described above is as follows.

The customer who wants to buy ice cream first designates the fruit he wants among the fruits stored in each fruit storage room 6 arranged on the front side of the heat insulation case 2 so that the contents can be seen.

Then, the owner opens the lid (7) to take out the fruit in the ordered amount, peel off the workbench (19) and cut to a suitable size, open the container lid (15) of the blender (9) and put the fruit into the container (13) After the lid 15 is closed and blender switch 35 is turned on to crush the fruit. After the crushing of the fruit is finished, if you want to add fresh cream according to the customer's taste, take out the eggs from the fresh cream material storage room (8) and prepare the fresh cream on the fly through the whipping machine (10) and then the fruit pulverized in the blender (9) After the mixing operation and put the fruit crushed on the frozen iron plate (11).

At this time, the frozen iron plate 11 is in a quenching state (maintained at minus 25 ° C) because the freezing device is operated, and the fruit crushed thinly spreads immediately and freezes into ice cream and mixes well with a spatula. When you get a good fruit flavored ice cream is completed.

Usually, 2 to 4 minutes is sufficient to prepare 300 ㏄ of ice cream in a state where the frozen iron plate 11 is maintained at minus 25 ° C. This is because the ice cream material is thinly and widely spread on the surface of the frozen iron plate 11. It is possible to shorten the time.

The ice cream prepared as described above is immediately turned over to the customer, and the remaining ice cream or pre-made ice cream is stored in the ice cream storage room 20 in a refrigerated or frozen state, and the customer can scoop it up immediately if desired.

When the fruits stored and displayed in the fruit storage room 6 are exhausted, the door 31 is opened and the fruit stored in a pre-chilled state in the multipurpose refrigerator compartment is taken out and transferred to the fruit storage room 6.

As described above, the present invention provides a fruit storage room to be displayed in a refrigerated state so that guests can select fruits according to their tastes on the front side of the insulating case, and crushes the selected fruits and spreads them on a frozen iron plate to maintain a quenching state. Putting a spatula and mixing it with a spatula, after a certain period of time, the fruit is crushed into ice cream, so customers can choose fresh ice cream ingredients according to their taste and watch the raw fruit directly ice cream. There is an effect to enhance the taste.

Claims (2)

A heat insulation case having an interior of the refrigerator and the freezing space; A plurality of fruit storage rooms in which a body is positioned in the heat insulation case so that the fruit and various ice cream materials are stored in a refrigerated state at the front side of the heat insulation case and stored in a refrigerated state; A freezing iron plate installed so that a surface thereof is exposed to the outside to the rear of the fruit storage chamber above the heat insulation case and a rear surface thereof is exposed to the inside of the heat insulation case; A freezing evaporator disposed on a rear surface of the frozen iron sheet for quenching the frozen iron sheet; A refrigeration evaporator installed in series or in parallel with the freezing evaporator and disposed around the fruit storage compartment for refrigerating the fruit storage compartment; A compressor for compressing and feeding the refrigerant gas that has passed through the evaporator; A condenser installed outside the insulated case to forcibly cool the refrigerant delivered by the compressor by a cooling fan; An expansion valve for expanding the liquid refrigerant supplied at a high pressure and sending the same to the evaporator; Raw fruit ice cream maker of the instant food, characterized in that comprising a. The method of claim 1, Fresh fruit ice cream maker of the instant food, characterized in that a blender for crushing the fruit is further installed on the upper portion of the insulating case.