KR200191384Y1 - Movable air-cooling type refrigerating·freezing·ice making apparatus - Google Patents

Abstract

The present invention relates to a mobile air-cooled refrigeration, freezing, and ice making apparatus. In particular, the door 35 is provided at both sides, and a large and small ice making chamber 33 and a system installation chamber 32 are formed around the partition wall 31. Formed container-type housing 30; Compressor (1), condenser (3), expansion valve (16), evaporator (8) with air swing damper (26), and control unit (27) for refrigeration, freezing, and ice making. A refrigerating, freezing, and ice making system (100) which is selectively carried out; A floor space securing member 34 installed to have a predetermined height at the bottom surface of the ice making chamber 33 of the enclosure 30 to smoothly flow the cold air to the bottom of the movable cart rack 28; Several movable cart racks 28 having a configuration in which several storage shelves 282 are vertically formed between several pillars 281 provided with wheels 283; When the refrigeration, freezing, and ice making system 100 is operated after water is supplied while being placed on the storage shelf 282 of the movable cart rack 28, several ice forming plates 29 are used to freeze the ice. Not only can you freeze a large amount of ice in a small space, but because of its high mobility, it can be easily installed regardless of the location, making it easy to use and sell ice for a small cost, and also several pieces of ice in a mobile cart rack. It is easy to transport ice by using a molding plate installation method, and it is possible to carry out unmanned operation through automation as well as no license is required for installation.

Description

Movable air-cooling type refrigerating, freezing, ice making apparatus

The present invention relates to a mobile air-cooled refrigeration, freezing, and ice making device. More specifically, in the inner space of one side of a container-type enclosure, various devices necessary for air-cooled refrigeration, freezing, and ice-making functions are installed and moved to a required place. Several mobile cart racks can be installed in the large inner space of the other side to mount several ice mold plates so that the ice can be frozen (ie ice making) or frozen and refrigerated. It is designed to be.

Conventional large-scale refrigeration, freezing, and ice making facilities are constructed in such a way that a refrigerator is installed in a fixed building having a predetermined area and operated according to each function.

However, in order to operate such fixed refrigeration, freezing, and ice making facilities, it is necessary to have a specialist who operates the license including the building's license. Especially, in the ice making facility, a brine tank, a water tank, a refrigeration system installation room, etc. This requires a lot of facilities costs, inconveniences and expenses in accordance with the building license and operating personnel needs, as well as the need to remove the ice from the tanks installed in the fixed brine tanks I have the same problem.

The present invention has been devised to solve such problems in the related art, and it is possible to freeze a large amount of ice in a small area by using an air cooling method with a low installation and operation cost, and also freeze and refrigerate specific objects. It is easy to transport ice and has good mobility, so it can be easily used at low cost in farms, fishing villages and ice shops.In particular, it is not required to have a license for installation. An object of the present invention is to provide a mobile air-cooled refrigeration, freezing, and ice making device that can operate.

An object of the present invention is a container-type housing having a configuration in which a door is provided at both sides and a partition is installed at one intermediate portion thereof, and a large and small ice making chamber and a system installation chamber are formed; It consists of a compressor, a condenser, an expansion valve, an evaporator with an air swing damper, and a control unit. An ice making system; A floor space securing member installed on the bottom surface of the ice making chamber of the housing to have a predetermined height so that cold air flows smoothly to the bottom of the movable cart rack; Several movable cart racks, each of which has a structure in which several storage shelves for installing ice molding plates having a predetermined volume in water layers between several pillars provided with wheels in a vertical direction, are movable in the ice-making chamber; When the refrigeration, freezing, and ice making system is operated after water is supplied while the upper part has an open shape and is mounted on the shelf of the movable cart rack, the ice having a predetermined shape freezes into several ice forming plates. This can be achieved by constructing.

Therefore, it is possible to freeze and use ice (ie, ice needed for freezing and storing agricultural, livestock and fish products in farms, fishing villages, etc.) through air cooling by installing and moving anywhere regardless of the place. Yes, of course, you can freeze and refrigerate certain items in the ice-making room.

1 is a side cross-sectional view of the device of the present invention.

2 is a rear view of the present invention device.

3 is a block diagram of a refrigerating, freezing and ice making system of the present invention.

Explanation of symbols on the main parts of the drawings

1: compressor 3: condenser

8 evaporator 16 expansion valve

26: air swing damper 27: control unit

28: movable cart rack 29: ice molding plate

30 container-type enclosure 31 partition wall

32: system installation room 33: ice making room

34: floor space securing member 35: door

100: refrigeration, freezing, ice making system 281: pillar

282: storage shelf 283: wheels

Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention in detail as follows.

Figure 1 shows a side cross-sectional view of the device of the present invention, Figure 2 shows a rear view of the device of the present invention.

Accordingly, the container-type housing 30 having a configuration in which the door 35 is provided at both sides, and the partition wall 31 is installed at one side thereof, where a large and small ice making chamber 33 and a system installation chamber 32 are formed. Wow;

Compressor (1), condenser (3), expansion valve (16), evaporator (8) with air swing damper (26) and control unit (27), etc. are installed on one side of the bulkhead of the enclosure (30) A refrigerating, freezing, and ice making system (100) installed in the chamber (32) for selectively performing refrigeration, freezing, and ice making functions according to a user's selection;

A floor space securing member 34 installed to have a predetermined height at the bottom surface of the ice making chamber 33 of the enclosure 30 to smoothly flow the cold air to the bottom of the movable cart rack 28;

Between the several pillars 281 provided with the wheels 283, several storage shelves 282 for installing the ice forming plate 29 having a predetermined volume in several layers are formed in the vertical direction. Several movable cart racks 28 which are movably mounted to the door 33;

When the refrigeration, freezing, and ice making system 100 is operated after water is supplied while the upper portion has an open shape and is placed on the storage shelf 282 of the movable cart rack 28, ice having a predetermined shape is provided. It consists of several ice forming plates 29 which make it freeze.

At this time, the circumferential surface of the ice forming plate 29 is formed as an inclined surface tapered downward, so that the ice can be easily removed.

3 is a block diagram of a refrigerating, freezing, and ice making system of the present invention, which includes: a compressor (1) for suctioning a low temperature low pressure refrigerant gas evaporated through an evaporator (8) and compressing the same to a high temperature high pressure;

A condenser (3) having a configuration in which a plurality of heat dissipation fins (3B) are provided on the coil (3A) at regular intervals and condensing the refrigerant gas compressed through the compressor (1) to a liquid state through heat exchange with outdoor air; ;

A fan motor (2) for forcibly blowing outdoor air to the condenser (3) to increase condensation efficiency;

When the compressor 1 is not operated, it prevents the refrigerant from being continuously supplied to the evaporator 8 through the expansion valve 16 or the capillary tube and the liquid refrigerant from the condenser 3 and the receiver 5 to the evaporator 8. And an electronic valve 4 to prevent movement to the compressor crankcase;

A receiver 5 for storing the refrigerant condensed in the condenser and supplying the refrigerant to the evaporator 8 side by a predetermined amount;

A high and low pressure switch (6) which checks the high and low pressures of the refrigerant sucked into the compressor (1) and shuts off the operation of the apparatus when it is out of the set value;

A dual dryer (7) for removing rotten impurities and removing non-condensed gas in the refrigerant flowing out through the receiver (5);

When the condensation pressure of the refrigerant gas condensed through the condenser 3 rises above the set value, the fan motor 2 is operated to lower the pressure, and when the condensing pressure falls below the set value, the fan motor 2 is stopped to operate the pressure. A high pressure cut-off switch 9 for fan control to raise the pressure;

Several stop valves 10, 15, and 23 for manually opening and closing the flow of the refrigerant;

A service valve 11 having an opening / closing function and allowing the refrigerant to be injected and withdrawn;

Low and high pressure manometers (12, 13) installed at the inlet and outlet sides of the compressor (1) to display the state of low and high pressures on the refrigeration cycle as pressure;

It is installed between the evaporator (8) and the compressor (1) when the refrigerant evaporated in the evaporator (8) is sucked into the compressor (1) to separate and evaporate the liquid refrigerant that is not evaporated by the compressor due to the liquid compression A liquid separator 14 for preventing damages to the liquid;

An expansion valve (16) installed at an inlet of the evaporator (8) to adjust an amount supplied so that the condensed refrigerant can evaporate through the evaporator (8);

A unit cooler coil 17 for lowering the temperature of the indoor air through heat exchange when cold air is blown by the unit cooler fan motor 18 of the evaporator 8;

A unit cooler fan motor (18) of the evaporator (8) for forcibly circulating air in the ice making chamber (33) so that the refrigerating, freezing, and ice making functions are smoothly performed;

The swing operation is performed in the state of being installed at the front of the unit cooler fan motor 18 of the evaporator 8 so that the flow of indoor air can be made from side to side and at the same time, increasing the air flow rate to increase the heat transfer effect. An air swing damper 26;

An oil separator (19) for separating the oil mixed in the refrigerant discharged from the compressor (1) and feeding the oil back to the compressor (1);

An oil pressure switch 20 which checks the oil pressure in the compressor 1 and cuts off the operation of the apparatus when the oil pressure is lower than the set value;

An oil pressure gauge 21 for displaying the oil pressure in the compressor 1;

An evaporation pressure control valve 22 installed on the compressor suction pipe after the evaporator 8 to maintain a constant evaporation pressure to maintain a constant surface temperature of the evaporator;

It is installed in the suction and discharge pipe of the compressor (1) is composed of a high / low pressure flexible pipe (24, 25) to hold the shaking of the pipe by the vibration generated during the compression process.

Referring to the effect of the present invention configured as described above are as follows.

First, the device of the present invention basically forms the ice making chamber 33 and the system installation chamber 32 in the container-type enclosure 30, so that the compressor 1, the condenser 3, A refrigeration, freezing, and ice making system (100) composed of an expansion valve (16), an evaporator (8) having an air swing damper (26), and a control unit (27) is installed and moved to a specific place as needed. It is designed to continue to make ice that is widely used or to freeze and freeze certain items.

At this time, the container-type housing 30 is provided with access doors 35 at both sides, so that various objects including ice and a movable cart rack 28, and the operator or operator of the system to carry them, the ice making room 33 and The system installation room 32 can be easily accessed.

Of course, in the ice-making chamber 33 and the system installation chamber 32 formed in the container-type enclosure 30, the partition wall 31 having a heat insulation function is installed with a predetermined thickness to block air and temperature exchange between both rooms. Since the heat generated from the components of the refrigerating, freezing, and ice making system 100 installed in the system installation chamber 32 flows into the ice making chamber 33, it is possible to prevent the temperature rise caused by the cold.

On the other hand, the refrigerating, freezing, and ice making system 100 has an air cooling system including a compressor 1, a condenser 3, an expansion valve 16, an evaporator 8, a control unit 27, and the like. Since the 33 does not need a separate refrigerant supply flow device, the above-mentioned ice making chamber 33 can be utilized as a space for refrigeration, freezing, and ice making, so that not only a large amount of ice can be iced in a small volume, You can add a lot of stuff and freeze and refrigerate.

In particular, since the air swing damper 26 is installed at the front of the unit cooler fan motor 18 of the evaporator 8, it is possible to convert the flow of indoor air to the left and right upper and lower sides as well as increase the air flow rate. The heat transfer effect can be increased.

Of course, the refrigeration, freezing, and ice making system 100 allows the user to appropriately control the control unit 27 to select any one of the refrigeration, freezing, and ice making functions, as well as to allow unattended operation through automatic automation. .

On the other hand, since the bottom space securing member 34 is installed on the bottom surface of the ice making room 33 of the housing 30 to have a constant height, the cold air blown into the room through the unit cooler fan motor 18 is the bottom space. The bottom of several movable cart racks 28 located above the securing member 34 can also be smoothly supplied.

In addition, since the ice forming plate 29 is formed as an inclined surface tapered downward, it is very easy to remove ice from the ice forming plate 29 after freezing the ice.

Thus, several ice forming plates 29 having a shape of an enclosure having an upper portion opened to freeze ice having a predetermined shape are formed by forming several storage shelves 282 vertically between several pillars 281. Put on each storage shelf 282 of two movable cart racks 28, fill the desired amount of water, and then operate the refrigerating, freezing, and ice making system 100 by the ice making function. This becomes very easy.

At this time, since the wheels 283 are provided at the bottom of each pillar 281 of the movable cart rack 28, each ice forming plate 29 is transported to remove the ice after ice making or to refreeze the ice. It can be transported by directly pushing and transporting the movable cart racks 28 in a state where several ice forming plates 29 are mounted on the storage shelf 282 without being transported at all. The time and labor costs of transportation can be greatly reduced.

As described above, when the container-type housing 30 having the refrigeration, freezing and ice making system 100 is integrally installed in a specific place, the building permit is not required unlike the existing refrigeration, freezing and ice making facilities.

On the other hand, each component constituting the refrigerating, freezing, and ice making system 100 and their functions are the same as the general refrigerating, freezing, and ice making system. Omit the description of.

As described above, according to the present invention, an ice-making room and a system installation room are formed in a container-type container having a predetermined size, and one system installation room refrigeration, freezing, and ice-making system is installed to freeze ice or specify ice by air cooling. By freezing and refrigerating items, you can not only freeze a large amount of ice in a small amount of space, but also have good mobility, making it easy to install regardless of places such as farms, fishing villages and ice sales centers. It can be used for ice making and can be sold, and it is easy to transport ice by installing several ice forming plates on a mobile cart rack, and it does not require license for installation, and it does not require operation personnel through automation. It is a very useful design, such as being able to perform unattended operation.

Claims (2)

A container-type housing 30 having a door 35 on both sides, and a partition wall 31 installed on one side thereof, and having a large and small ice making chamber 33 and a system setting chamber 32; Compressor (1), condenser (3), expansion valve (16), evaporator (8) with air swing damper (26) and control unit (27), etc. are installed on one side of the bulkhead of the enclosure (30) A refrigerating, freezing, and ice making system (100) installed in the chamber (32) for selectively performing refrigeration, freezing, and ice making functions according to a user's selection; A floor space securing member 34 installed to have a predetermined height at the bottom surface of the ice making chamber 33 of the enclosure 30 to smoothly flow the cold air to the bottom of the movable cart rack 28; Between the several pillars 281 provided with the wheels 283, several storage shelves 282 for installing the ice forming plate 29 having a predetermined volume in several layers are formed in the vertical direction. Several movable cart racks 28 which are movably mounted to the door 33; When the refrigeration, freezing, and ice making system 100 is operated after water is supplied while the upper portion has an open shape and is placed on the storage shelf 282 of the movable cart rack 28, ice having a predetermined shape is provided. A mobile air cooling refrigerating, freezing, and ice making device comprising: several ice forming plates (29) for freezing the ice. The movable air cooling refrigerating, freezing and ice making apparatus according to claim 1, wherein the circumferential surface of the ice forming plate is made of an inclined surface tapering downward.